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Sample records for adult ad patients

  1. Radiographic Parameters in Adult Degenerative Scoliosis and Different Parameters Between Sagittal Balanced and Imbalanced ADS Patients.

    PubMed

    Yang, Changwei; Yang, Mingyuan; Chen, Yuanyuan; Wei, Xianzhao; Ni, Haijian; Chen, Ziqiang; Li, Jingfeng; Bai, Yushu; Zhu, Xiaodong; Li, Ming

    2015-07-01

    A retrospective study. To summarize and describe the radiographic parameters of adult degenerative scoliosis (ADS) and explore the radiological parameters which are significantly different in sagittal balanced and imbalanced ADS patients. ADS is the most common type of adult spinal deformity. However, no comprehensive description of radiographic parameters in ADS patients has been made, and few studies have been performed to explore which radiological parameters are significantly different between sagittal balanced and imbalanced ADS patients. Medical records of ADS patients in our outpatient clinic from January 2012 to January 2014 were reviewed. Demographic data including age and sex, and radiographic data including the coronal Cobb angle, location of apical vertebra/disc, convexity of the curve, degree of apical vertebra rotation, curve segments, thoracic kyphosis (TK), lumbar lordosis (LL), thoracolumbar kyphosis (TL), sacral slope (SS), pelvic tilt (PT), pelvic incidence (PI), sagittal vertical axis (SVA), and PI minus LL (PI-LL) were reviewed to make comprehensive description of radiographic parameters of ADS. Furthermore, patients were divided into 2 groups according to whether the patients' sagittal plane was balanced: Group A (imbalanced, SVA > 5 cm) and Group B (balanced, SVA  ≤ 5 cm). Demographic and radiological parameters were compared between these 2 groups. A total of 99 patients were included in this study (Group A = 33 and Group B = 66; female = 83 and male = 16; sex ratio = 5:1). The median of age were 67 years (range: 41-92 years). The median of coronal Cobb angle and length of curve was 23 (range: 10-75°) and 5 segments (range: 3-7), respectively. The most common location of apical vertebra was at L2 to L3 (81%) and the median of degree of apical vertebra rotation was 2° (range: 1-3). Our study also showed significant correlations between coronal Cobb angle and curve segments (r = 0.23, P < 0.005) and degree of apical vertebra rotation (r

  2. Nurse Value-Added and Patient Outcomes in Acute Care

    PubMed Central

    Yakusheva, Olga; Lindrooth, Richard; Weiss, Marianne

    2014-01-01

    Objective The aims of the study were to (1) estimate the relative nurse effectiveness, or individual nurse value-added (NVA), to patients’ clinical condition change during hospitalization; (2) examine nurse characteristics contributing to NVA; and (3) estimate the contribution of value-added nursing care to patient outcomes. Data Sources/Study Setting Electronic data on 1,203 staff nurses matched with 7,318 adult medical–surgical patients discharged between July 1, 2011 and December 31, 2011 from an urban Magnet-designated, 854-bed teaching hospital. Study Design Retrospective observational longitudinal analysis using a covariate-adjustment value-added model with nurse fixed effects. Data Collection/Extraction Methods Data were extracted from the study hospital's electronic patient records and human resources databases. Principal Findings Nurse effects were jointly significant and explained 7.9 percent of variance in patient clinical condition change during hospitalization. NVA was positively associated with having a baccalaureate degree or higher (0.55, p = .04) and expertise level (0.66, p = .03). NVA contributed to patient outcomes of shorter length of stay and lower costs. Conclusions Nurses differ in their value-added to patient outcomes. The ability to measure individual nurse relative value-added opens the possibility for development of performance metrics, performance-based rankings, and merit-based salary schemes to improve patient outcomes and reduce costs. PMID:25256089

  3. Added sugar intake and cardiovascular diseases mortality among US adults.

    PubMed

    Yang, Quanhe; Zhang, Zefeng; Gregg, Edward W; Flanders, W Dana; Merritt, Robert; Hu, Frank B

    2014-04-01

    IMPORTANCE Epidemiologic studies have suggested that higher intake of added sugar is associated with cardiovascular disease (CVD) risk factors. Few prospective studies have examined the association of added sugar intake with CVD mortality. OBJECTIVE To examine time trends of added sugar consumption as percentage of daily calories in the United States and investigate the association of this consumption with CVD mortality. DESIGN, SETTING, AND PARTICIPANTS National Health and Nutrition Examination Survey (NHANES, 1988-1994 [III], 1999-2004, and 2005-2010 [n = 31,147]) for the time trend analysis and NHANES III Linked Mortality cohort (1988-2006 [n = 11 733]), a prospective cohort of a nationally representative sample of US adults for the association study. MAIN OUTCOMES AND MEASURES Cardiovascular disease mortality. RESULTS Among US adults, the adjusted mean percentage of daily calories from added sugar increased from 15.7% (95% CI, 15.0%-16.4%) in 1988-1994 to 16.8% (16.0%-17.7%; P = .02) in 1999-2004 and decreased to 14.9% (14.2%-15.5%; P < .001) in 2005-2010. Most adults consumed 10% or more of calories from added sugar (71.4%) and approximately 10% consumed 25% or more in 2005-2010. During a median follow-up period of 14.6 years, we documented 831 CVD deaths during 163,039 person-years. Age-, sex-, and race/ethnicity-adjusted hazard ratios (HRs) of CVD mortality across quintiles of the percentage of daily calories consumed from added sugar were 1.00 (reference), 1.09 (95% CI, 1.05-1.13), 1.23 (1.12-1.34), 1.49 (1.24-1.78), and 2.43 (1.63-3.62; P < .001), respectively. After additional adjustment for sociodemographic, behavioral, and clinical characteristics, HRs were 1.00 (reference), 1.07 (1.02-1.12), 1.18 (1.06-1.31), 1.38 (1.11-1.70), and 2.03 (1.26-3.27; P = .004), respectively. Adjusted HRs were 1.30 (95% CI, 1.09-1.55) and 2.75 (1.40-5.42; P = .004), respectively, comparing participants who consumed 10.0% to 24.9% or 25.0% or

  4. Teaching the adult ostomy patient.

    PubMed

    O'Shea, H S

    2001-01-01

    Ostomy education is based on principles of adult learning, including assessment of the learners' readiness, ability, and need to learn. Such teaching incorporates specific strategies designed to promote cognitive, affective, and psychomotor learning and strategies to overcome potential cultural barriers. In addition, modifications may be included to meet the needs of aged or disabled patients who have cognitive deficits or low literacy skills. Finally, ostomy education must include an evaluation of its effectiveness. This article reviews general guidelines for planning, implementing, and evaluating patient education for adult patients with ostomies.

  5. Approximate Quantification in Young, Healthy Older Adults', and Alzheimer Patients

    ERIC Educational Resources Information Center

    Gandini, Delphine; Lemaire, Patrick; Michel, Bernard Francois

    2009-01-01

    Forty young adults, 40 healthy older adults, and 39 probable AD patients were asked to estimate small (e.g., 25) and large (e.g., 60) collections of dots in a choice condition and in two no-choice conditions. Participants could choose between benchmark and anchoring strategies on each collection of dots in the choice condition and were required to…

  6. Social Skills in Adults with AD/HD

    MedlinePlus

    ... often struggle in social situations. Interacting successfully with peers and significant adults is one of the most ... percent of children with ADHD have difficulty with peer relationships. Over 25 percent of Americans experience chronic ...

  7. Subjective health literacy and older adults' assessment of direct-to-consumer prescription drug ads.

    PubMed

    An, Soontae; Muturi, Nancy

    2011-01-01

    Older adults are increasingly the intended target of direct-to-consumer (DTC) prescription drug ads, but limited evidence exists as to how they assess the educational value of DTC ads and, more importantly, whether their assessment depends on their level of health literacy. In-person interviews of 170 older adults revealed that those with low subjective health literacy evaluated the educational value of DTC ads significantly lower than did those with high subjective health literacy. The results prompt us to pay more scholarly attention to determining how effectively DTC ads convey useful medical information, particularly to those with limited health literacy.

  8. Consumption of Added Sugars among U.S. Adults, 2005-2010

    MedlinePlus

    ... of total calories consumed from added sugars by poverty level? The percentage of total calories contributed by ... sugars among adults aged 20 and over, by poverty level and sex: United States, 2005–2010 1 ...

  9. Patient Internet services: creating the value-added paradigm.

    PubMed

    Molfenter, Todd; Johnson, Pauley; Gustafson, David H; DeVries, Kathy; Veeramani, Dharmaraj

    2002-01-01

    An analysis of consumer and organizational perspectives on web design suggests emerging webside functionality, growing patient needs for self-management skills, and mounting corporate accountability will transform web strategies and consumer expectations from the current general health information approach to a value-added paradigm, which is described with a list of eight guiding principles. PMID:12365305

  10. Carboplatin dosing for adult Japanese patients.

    PubMed

    Ando, Yuichi; Shimokata, Tomoya; Yasuda, Yoshinari; Hasegawa, Yoshinori

    2014-02-01

    Carboplatin is a platinum-based anticancer drug that has been long used to treat many types of solid cancer. Because the clearance of carboplatin strongly correlates with the glomerular filtration rate (GFR), its dosage is calculated with the Calvert formula on the basis of the patient's GFR to achieve the target area under the plasma drug concentration-time curve (AUC) for each patient. However, many lines of evidence from previous clinical studies should be interpreted with caution because different methods were used to estimate drug clearance and derive the dosage of carboplatin. There is a particularly high risk of carboplatin overdosing when the dosage is determined on the basis of standardized serum creatinine values. When deciding the dose of carboplatin for adult Japanese patients, preferred methods to assess renal function instead of directly measuring GFR include (1) 24-h urinary collection-based creatinine clearance adjusted by adding 0.2 mg/dl to the serum creatinine concentration measured by standardized methods, and (2) equation-based GFR (eGFR) with a back calculation to units of ml/min per subject. Given the limitations of serum creatinine-based GFR estimations, the GFR or creatinine clearance should be directly measured in each patient whenever possible. To ensure patient safety and facilitate a medical-team approach, the single most appropriate method available at each institute or medical team should be consistently used to calculate the dose of carboplatin with the Calvert formula.

  11. Metadata-driven Ad Hoc Query of Patient Data

    PubMed Central

    Deshpande, Aniruddha M.; Brandt, Cynthia; Nadkarni, Prakash M.

    2002-01-01

    Clinical study data management systems (CSDMSs) have many similarities to clinical patient record systems (CPRSs) in their focus on recording clinical parameters. Requirements for ad hoc query interfaces for both systems would therefore appear to be highly similar. However, a clinical study is concerned primarily with collective responses of groups of subjects to standardized therapeutic interventions for the same underlying clinical condition. The parameters that are recorded in CSDMSs tend to be more diverse than those required for patient management in non-research settings, because of the greater emphasis on questionnaires for which responses to each question are recorded separately. The differences between CSDMSs and CPRSs are reflected in the metadata that support the respective systems' operation, and need to be reflected in the query interfaces. The authors describe major revisions of their previously described CSDMS ad hoc query interface to meet CSDMS needs more fully, as well as its porting to a Web-based platform. PMID:12087118

  12. Catecholamine-Based Treatment in AD Patients: Expectations and Delusions

    PubMed Central

    Stefani, Alessandro; Olivola, Enrica; Liguori, Claudio; Hainsworth, Atticus H.; Saviozzi, Valentina; Angileri, Giacoma; D’Angelo, Vincenza; Galati, Salvatore; Pierantozzi, Mariangela

    2015-01-01

    In Alzheimer disease, the gap between excellence of diagnostics and efficacy of therapy is wide. Despite sophisticated imaging and biochemical markers, the efficacy of available therapeutic options is limited. Here we examine the possibility that assessment of endogenous catecholamine levels in cerebrospinal fluid (CSF) may fuel new therapeutic strategies. In reviewing the available literature, we consider the effects of levodopa, monoamine oxidase inhibitors, and noradrenaline (NE) modulators, showing disparate results. We present a preliminary assessment of CSF concentrations of dopamine (DA) and NE, determined by HPLC, in a small dementia cohort of either Alzheimer’s disease (AD) or frontotemporal dementia patients, compared to control subjects. Our data reveal detectable levels of DA, NE in CSF, though we found no significant alterations in the dementia population as a whole. AD patients exhibit a small impairment of the DA axis and a larger increase of NE concentration, likely to represent a compensatory mechanism. While waiting for preventive strategies, a pragmatic approach to AD may re-evaluate catecholamine modulation, possibly stratified to dementia subtypes, as part of the therapeutic armamentarium. PMID:25999852

  13. Sociodemographic and Behavioral Factors Associated with Added Sugars Intake among US Adults

    PubMed Central

    Park, Sohyun; Thompson, Frances E.; McGuire, Lisa C.; Pan, Liping; Galuska, Deborah A.; Blanck, Heidi M.

    2016-01-01

    Background Reducing added sugars intake is one of the Healthy People 2020 objectives. High added sugars intake may be associated with adverse health consequences. Objective This cross-sectional study identified sociodemographic and behavioral characteristics associated with added sugars intake among US adults (18 years and older) using the 2010 National Health Interview Survey data (n=24,967). Methods The outcome variable was added sugars intake from foods and beverages using scoring algorithms to convert dietary screener frequency responses on nine items to estimates of individual dietary intake of added sugars in teaspoons per day. Added sugars intake was categorized into tertiles (lowest, middle, highest) stratified by sex. The explanatory variables were sociodemographic and behavioral characteristics. Multinomial logistic regression was used to estimate the adjusted odds ratios for the highest and middle tertile added sugars intake groups as compared with the lowest tertile group. Results Estimated median added sugars intake was 17.6 tsp/d for men and 11.7 tsp/d for women. For men and women, those who had significantly greater odds for being in the highest tertile of added sugars intake (men: ≥22.0 tsp/d; women: ≥14.6 tsp/d) were younger, less educated, had lower income, were less physically active, were current smokers, and were former or current infrequent/light drinkers, whereas non-Hispanic other/multiracial and those living in the West had significantly lower odds for being in the highest tertile of added sugars intake. Different patterns were found by sex. Non-Hispanic black men had lower odds for being in the highest tertile of added sugars intake, whereas non-Hispanic black women had greater odds for being in the highest tertile. Conclusions One in three men consumed ≥22.0 tsp added sugars and one in three women consumed ≥14.6 tsp added sugars daily. Higher added sugars intake was associated with various sociodemographic and behavioral

  14. Diagnosis of Adult Patients with Cystic Fibrosis.

    PubMed

    Nick, Jerry A; Nichols, David P

    2016-03-01

    The diagnosis of cystic fibrosis (CF) is being made with increasing frequency in adults. Patients with CF diagnosed in adulthood typically present with respiratory complaints, and often have recurrent or chronic airway infection. At the time of initial presentation individuals may appear to have clinical manifestation limited to a single organ, but with subclinical involvement of the respiratory tract. Adult-diagnosed patients have a good response to CF center care, and newly available cystic fibrosis transmembrane receptor-modulating therapies are promising for the treatment of residual function mutation, thus increasing the importance of the diagnosis in adults with unexplained bronchiectasis.

  15. Adding chemo after radiation treatment improves survival for adults with a type of brain tumor

    Cancer.gov

    Adults with low-grade gliomas, a form of brain tumor, who received chemotherapy following completion of radiation therapy lived longer than patients who received radiation therapy alone, according to long-term follow-up results from a NIH-supported random

  16. Effect of enzyme replacement therapy (ERT) added to Home Mechanical Ventilation (HMV) in Adult Pompe disease.

    PubMed

    Sayeed, Nadia; Sharma, Pooja; Abdelhalim, Manahil; Mukherjee, Rahul

    2015-12-01

    Adult Pompe disease/acid maltase deficiency is an autosomal recessive disorder resulting in accumulation of glycogen in skeletal muscles, leading to myopathy frequently involving respiratory muscles. This involvement can cause respiratory insufficiency that may present as acute hypercapnic respiratory failure. Enzyme replacement therapy (ERT) with alpha - glucosidase alfa, the only disease-specific treatment, has been available as treatment option since 2006. ERT has shown efficacy concerning muscle strength and pulmonary function in adult patients as well as positive association with survival. We present two cases where addition of ERT to Home Mechanical Ventilation (HMV) showed improvements in lung function and gas exchange that may not be entirely attributable to nocturnal HMV and therefore may further indicate the beneficial role of ERT in conjunction with HMV in Adult Pompe disease. PMID:26740886

  17. Consumption of added sugars among US children and adults by food purchase location and food source123

    PubMed Central

    Drewnowski, Adam; Rehm, Colin D

    2014-01-01

    Background: The proposed changes to the Nutrition Facts Label by the US Food and Drug Administration will include information on added sugars for the first time. Objective: The objective was to evaluate the sources of added sugars in the diets of a representative sample of US children and adults by food purchase location and food source (eg, food group). Design: This cross-sectional study among 31,035 children, adolescents, and adults aged ≥6 y from the 2003–2004, 2005–2006, 2007–2008, and 2009–2010 NHANES used data from a 24-h dietary recall to evaluate consumption of added sugars. Food locations of origin were identified as stores (supermarket or grocery store), quick-service restaurants/pizza (QSRs), full-service restaurants (FSRs), schools, and others (eg, vending machines or gifts). Added sugars consumption by food purchase location was evaluated by age, family income-to-poverty ratio, and race-ethnicity. Food group sources of added sugars were identified by using the National Cancer Institute food categories. Results: Added sugars accounted for ∼14.1% of total dietary energy. Between 65% and 76% of added sugars came from stores, 6% and 12% from QSRs, and 4% and 6% from FSRs, depending on age. Older adults (aged ≥51 y) obtained a significantly greater proportion of added sugars from stores than did younger adults. Lower-income adults obtained a significantly greater proportion of added sugars from stores than did higher-income adults. Intake of added sugars did not vary by family income among children/adolescents. Soda and energy and sports drinks were the largest food group sources of added sugars (34.4%), followed by grain desserts (12.7%), fruit drinks (8.0%), candy (6.7%), and dairy desserts (5.6%). Conclusions: Most added sugars came from foods obtained from stores. The proposed changes to the Nutrition Facts Label should capture the bulk of added sugars in the US food supply, which suggests that the recommended changes have the potential to

  18. Is there benefit adding antivirals to corticosteroids for Bell’s palsy in adults?

    PubMed

    Walbaum, Benjamín; Rada, Gabriel

    2015-08-21

    Bell’s palsy is the first cause of unilateral facial palsy. The likely etiologic mechanism is facial nerve inflammation secondary to viral reactivation, most probably due to herpes simplex and Varicella Zoster. Corticosteroids are considered the mainstay of treatment, but it is not clear whether adding antivirals would further increase the benefit. Searching in Epistemonikos database, which is maintained by screening 30 databases, we identified 10 systematic reviews including 15 pertinent randomized controlled trials overall. We combined the evidence and generated a summary of findings following the GRADE approach. We concluded that adding antivirals to the treatment with corticosteroids probably reduces the risk of incomplete recovery in patients with Bell’s palsy.

  19. Modifying Repetitive Verbalizations of Community-Dwelling Patients with AD.

    ERIC Educational Resources Information Center

    Bourgeois, Michelle S.; And Others

    1997-01-01

    Reports on behavior management training given to seven caregivers of a home-dwelling spouse with Alzheimer's disease. Results reveal that trained caregivers were successful at decreasing patient repetitions using written cues. Patients of control subjects showed no systematic changes in behavioral disturbances. Intervention effects lasted for 16…

  20. IgE Sensitization Profiles Differ between Adult Patients with Severe and Moderate Atopic Dermatitis

    PubMed Central

    Johansson, Catharina; Lupinek, Christian; Lundeberg, Lena; Crameri, Reto; Valenta, Rudolf; Scheynius, Annika

    2016-01-01

    Background Atopic dermatitis (AD) is a complex chronic inflammatory disease where allergens can act as specific triggering factors. Aim To characterize the specificities of IgE-reactivity in patients with AD to a broad panel of exogenous allergens including microbial and human antigens. Methodology Adult patients with AD were grouped according to the SCORAD index, into severe (n = 53) and moderate AD (n = 126). As controls 43 patients were included with seborrhoeic eczema and 97 individuals without history of allergy or skin diseases. Specific IgE reactivity was assessed in plasma using Phadiatop®, ImmunoCap™, micro-arrayed allergens, dot-blotted recombinant Malassezia sympodialis allergens, and immune-blotted microbial and human proteins. Results IgE reactivity was detected in 92% of patients with severe and 83% of patients with moderate AD. Sensitization to cat allergens occurred most frequently, followed by sensitization to birch pollen, grass pollen, and to the skin commensal yeast M. sympodialis. Patients with severe AD showed a significantly higher frequency of IgE reactivity to allergens like cat (rFel d 1) and house dust mite (rDer p 4 and 10), to Staphylococcus aureus, M. sympodialis, and to human antigens. In contrast, there were no significant differences in the frequencies of IgE reactivity to the grass pollen allergens rPhl p 1, 2, 5b, and 6 between the two AD groups. Furthermore the IgE reactivity profile of patients with severe AD was more spread towards several different allergen molecules as compared to patients with moderate AD. Conclusion We have revealed a hitherto unknown difference regarding the molecular sensitization profile in patients with severe and moderate AD. Molecular profiling towards allergen components may provide a basis for future investigations aiming to explore the environmental, genetic and epigenetic factors which could be responsible for the different appearance and severity of disease phenotypes in AD. PMID:27228091

  1. Ab Interno Trabeculectomy in the Adult Patient

    PubMed Central

    SooHoo, Jeffrey R.; Seibold, Leonard K.; Kahook, Malik Y.

    2015-01-01

    Glaucoma is a potentially blinding disease that affects millions of people worldwide. The mainstay of treatment is lowering of intraocular pressure (IOP) through the use of medications, laser and/or incisional surgery. The trabecular meshwork (TM) is thought to be the site of significant resistance to aqueous outflow in open angle glaucoma. Theoretically, an incision through TM or TM removal should decrease this resistance and lead to a significant reduction in IOP. This approach, commonly referred to as goniotomy or trabeculotomy, has been validated in the pediatric population and has been associated with long-term IOP control. In adults, however, removal of TM tissue has been historically associated with more limited and short-lived success. More recent evidence, reveals that even adult patients may benefit significantly from removal of diseased TM tissue and can lead to a significant reduction in IOP that is long-lasting and safe. In this review, we discuss current evidence and techniques for ab interno trabeculectomy using various devices in the adult patient. PMID:25624670

  2. Ab interno trabeculectomy in the adult patient.

    PubMed

    SooHoo, Jeffrey R; Seibold, Leonard K; Kahook, Malik Y

    2015-01-01

    Glaucoma is a potentially blinding disease that affects millions of people worldwide. The mainstay of treatment is lowering of intraocular pressure (IOP) through the use of medications, laser and/or incisional surgery. The trabecular meshwork (TM) is thought to be the site of significant resistance to aqueous outflow in open angle glaucoma. Theoretically, an incision through TM or TM removal should decrease this resistance and lead to a significant reduction in IOP. This approach, commonly referred to as goniotomy or trabeculotomy, has been validated in the pediatric population and has been associated with long-term IOP control. In adults, however, removal of TM tissue has been historically associated with more limited and short-lived success. More recent evidence, reveals that even adult patients may benefit significantly from removal of diseased TM tissue and can lead to a significant reduction in IOP that is long-lasting and safe. In this review, we discuss current evidence and techniques for ab interno trabeculectomy using various devices in the adult patient.

  3. Aromatase Expression in the Hippocampus of AD Patients and 5xFAD Mice

    PubMed Central

    Prange-Kiel, Janine; Dudzinski, Danuta A.; Pröls, Felicitas; Glatzel, Markus; Matschke, Jakob; Rune, Gabriele M.

    2016-01-01

    Numerous studies show that 17β-estradiol (E2) protects against Alzheimer's disease (AD) induced neurodegeneration. The E2-synthesizing enzyme aromatase is expressed in healthy hippocampi, but although the hippocampus is severely affected in AD, little is known about the expression of hippocampal aromatase in AD. To better understand the role of hippocampal aromatase in AD, we studied its expression in postmortem material from patients with AD and in a mouse model for AD (5xFAD mice). In human hippocampi, aromatase-immunoreactivity was observed in the vast majority of principal neurons and signal quantification revealed higher expression of aromatase protein in AD patients compared to age- and sex-matched controls. The tissue-specific first exons of aromatase I.f, PII, I.3, and I.6 were detected in hippocampi of controls and AD patients by RT-PCR. In contrast, 3-month-old, female 5xFAD mice showed lower expression of aromatase mRNA and protein (measured by qRT-PCR and semiquantitative immunohistochemistry) than WT controls; no such differences were observed in male mice. Our findings stress the importance of hippocampal aromatase expression in neurodegenerative diseases. PMID:27298742

  4. Atlantoaxial Rotatory Fixation in Adults Patient

    PubMed Central

    Jeon, Sei Woong; Moon, Seung Myung; Choi, Sun Kil

    2009-01-01

    Atlantoaxial rotatory fixation (AARF) in adult is a rare disorder that occurs followed by a trauma. The patients were presented with painful torticollis and a typical 'cock robin' position of the head. The clinical diagnosis is generally difficult and often made in the late stage. In some cases, an irreducible or chronic fixation develops. We reported a case of AARF in adult patient which was treated by immobilization with conservative treatment. A 25-year-old female was presented with a posterior neck pain and limitation of motion of cervical spine after a traffic accident. She had no neurological deficit but suffered from severe defect on the scalp and multiple thoracic compression fractures. Plain radiographs demonstrated torticollis, lateral shift of odontoid process to one side and widening of one side of C1-C2 joint space. Immobilization with a Holter traction were performed and analgesics and muscle relaxants were given. Posterior neck pain and limitation of the cervical spine's motion were resolved. Plain cervical radiographs taken at one month after the injury showed that torticollis disappeared and the dens were in the midline position. The authors reported a case of type I post-traumatic AARF that was successfully treated by immobilization alone. PMID:19444353

  5. Oxidative DNA damage in peripheral leukocytes of mild cognitive impairment and AD patients.

    PubMed

    Migliore, L; Fontana, I; Trippi, F; Colognato, R; Coppedè, F; Tognoni, G; Nucciarone, B; Siciliano, G

    2005-05-01

    It is well established that oxidative stress plays a key role in the degenerative neuronal death and progression of Alzheimer's disease (AD), although it is not clear if it is the primary triggering event in the pathogenesis of this disorder. Mild cognitive impairment (MCI) is a clinical condition between normal aging and AD, characterized by a memory deficit without loss of general cognitive and functional abilities. We performed this study by a comet assay analysis to evaluate the level of primary and oxidative DNA damage in two groups of MCI and AD patients, compared to healthy controls. Data showed a significantly higher level of primary DNA damage in leukocytes of AD and also of MCI patients compared to control individuals (average: 2.09+/-0.79 and 2.47+/-1.01, respectively for AD and MCI, versus 1.04+/-0.31 in controls). Moreover, the amount of oxidised DNA bases (both purines and pyrimidines) was significatively higher in the two groups of patients (AD and MCI) compared to controls. Our results give a further indication that oxidative stress, at least at the DNA level, is an earlier event in the pathogenesis of AD.

  6. What do older adults seek in their potential romantic partners? Evidence from online personal ads.

    PubMed

    William, D McIntosh; Locker, Lawrence; Briley, Katherine; Ryan, Rebecca; Scott, Alison J

    2011-01-01

    Because of the dearth of available partners, older women looking to date may have to relax their dating standards to find a dating partner, perhaps accepting a life situation that is not what they had hoped for. However older women may be reluctant to sacrifice an often recently-gained lifestyle free of caregiving obligations. Older men, on the other hand, have a large pool of potential dating partners and do not face the same dilemma. We compared Internet dating profiles for 100 older adults and 100 younger adults, and found that older adults (and especially older women) were more selective than younger adults when it came to the age, race, religion, income, and height of a prospective dating partner. However, older adults were willing to travel substantially farther than younger adults to meet the right partner. These findings paint a clear picture of older Internet daters as eager to meet the right person, but not desperate to meet just anyone.

  7. The Imagination Inflation Effect in Healthy Older Adults and Patients with Mild Alzheimer’s Disease

    PubMed Central

    O’Connor, Maureen K.; Deason, Rebecca G.; Reynolds, Erin; Tat, Michael J.; Flannery, Sean; Solomon, Paul R.; Vassey, Elizabeth A.; Budson, Andrew E.

    2015-01-01

    Objective The imagination inflation effect is a type of memory distortion defined as an increased tendency to falsely remember that an item has been seen, or an action has been performed, when it has only been imagined. For patients with very mild Alzheimer’s disease (AD), susceptibility to the imagination inflation effect could have significant functional consequences in daily life. Method We assessed whether patients with very mild AD were more or less susceptible to the imagination inflation effect when compared to healthy older adults. In the first session, participants were read an action statement such as “fill the pillbox” and engaged in one of three activities: listened to the statement being read, performed the action, or imagined performing the action. During the second session, participants imagined action statements from the first session as well as new action statements. During the recognition test, participants were asked to determine whether action statements were or were not performed during the first session. Results We found that imagining performing actions increased the tendency of patients with very mild AD to falsely recall the action as having been performed to an extent similar to that of healthy older adults. Conclusion We concluded that, similar to healthy older adults, patients with very mild AD were susceptible to the imagination inflation effect, which we attributed to difficulties with source monitoring and reliance on familiarity. PMID:25893972

  8. Does Ad Hoc Coronary Intervention Reduce Radiation Exposure? – Analysis of 568 Patients

    PubMed Central

    Truffa, Márcio A. M.; Alves, Gustavo M.P.; Bernardi, Fernando; Esteves Filho, Antonio; Ribeiro, Expedito; Galon, Micheli Z.; Spadaro, André; Kajita, Luiz J.; Arrieta, Raul; Lemos, Pedro A.

    2015-01-01

    Background Advantages and disadvantages of ad hoc percutaneous coronary intervention have been described. However little is known about the radiation exposure of that procedure as compared with the staged intervention. Objective To compare the radiation dose of the ad hoc percutaneous coronary intervention with that of the staged procedure Methods The dose-area product and total Kerma were measured, and the doses of the diagnostic and therapeutic procedures were added. In addition, total fluoroscopic time and number of acquisitions were evaluated. Results A total of 568 consecutive patients were treated with ad hoc percutaneous coronary intervention (n = 320) or staged percutaneous coronary intervention (n = 248). On admission, the ad hoc group had less hypertension (74.1% vs 81.9%; p = 0.035), dyslipidemia (57.8% vs. 67.7%; p = 0.02) and three-vessel disease (38.8% vs. 50.4%; p = 0.015). The ad hoc group was exposed to significantly lower radiation doses, even after baseline characteristic adjustment between both groups. The ad hoc group was exposed to a total dose-area product of 119.7 ± 70.7 Gycm2, while the staged group, to 139.2 ± 75.3 Gycm2 (p < 0.001). Conclusion Ad hoc percutaneous coronary intervention reduced radiation exposure as compared with diagnostic and therapeutic procedures performed at two separate times. PMID:26351982

  9. A Robust Deep Model for Improved Classification of AD/MCI Patients.

    PubMed

    Li, Feng; Tran, Loc; Thung, Kim-Han; Ji, Shuiwang; Shen, Dinggang; Li, Jiang

    2015-09-01

    Accurate classification of Alzheimer's disease (AD) and its prodromal stage, mild cognitive impairment (MCI), plays a critical role in possibly preventing progression of memory impairment and improving quality of life for AD patients. Among many research tasks, it is of a particular interest to identify noninvasive imaging biomarkers for AD diagnosis. In this paper, we present a robust deep learning system to identify different progression stages of AD patients based on MRI and PET scans. We utilized the dropout technique to improve classical deep learning by preventing its weight coadaptation, which is a typical cause of overfitting in deep learning. In addition, we incorporated stability selection, an adaptive learning factor, and a multitask learning strategy into the deep learning framework. We applied the proposed method to the ADNI dataset, and conducted experiments for AD and MCI conversion diagnosis. Experimental results showed that the dropout technique is very effective in AD diagnosis, improving the classification accuracies by 5.9% on average as compared to the classical deep learning methods. PMID:25955998

  10. A Robust Deep Model for Improved Classification of AD/MCI Patients

    PubMed Central

    Li, Feng; Tran, Loc; Thung, Kim-Han; Ji, Shuiwang; Shen, Dinggang; Li, Jiang

    2015-01-01

    Accurate classification of Alzheimer’s Disease (AD) and its prodromal stage, Mild Cognitive Impairment (MCI), plays a critical role in possibly preventing progression of memory impairment and improving quality of life for AD patients. Among many research tasks, it is of particular interest to identify noninvasive imaging biomarkers for AD diagnosis. In this paper, we present a robust deep learning system to identify different progression stages of AD patients based on MRI and PET scans. We utilized the dropout technique to improve classical deep learning by preventing its weight co-adaptation, which is a typical cause of over-fitting in deep learning. In addition, we incorporated stability selection, an adaptive learning factor, and a multi-task learning strategy into the deep learning framework. We applied the proposed method to the ADNI data set and conducted experiments for AD and MCI conversion diagnosis. Experimental results showed that the dropout technique is very effective in AD diagnosis, improving the classification accuracies by 5.9% on average as compared to the classical deep learning methods. PMID:25955998

  11. MR diffusion tensor imaging (DTI) and neuropsychological testing for neuronal connectivity in Alzheimer's disease (AD) patients

    NASA Astrophysics Data System (ADS)

    Zhong, Jianhui; Ni, Hongyan; Zhu, Tong; Ekholm, Sven; Kavcic, Voyko

    2004-04-01

    We have used MR DTI to identify relevant brain structures involved in visuospatial processing, in an attempt to link perceptual and attentional impairments to WM changes in Alzheimer's disease (AD) patients. Correlation of DTI measured parameters with results of several neuropsychological tests will be reported here. Several issues related to quantitation of DTI parameters in ROI analysis are addressed. In spite of only a small number of subjects were studied so far, we found not only that AD patients showed significant decrease of white matter (WM) integrity in corpus callosum (CC), most prominent at the posterior portion, but also found significant correlations between the DTI parameters and scores from several neuropsychological tests. Our preliminary results suggest that DTI help to improve the overall accuracy rate in distinguishing between early AD onset and age-related functional decline, and potentially may improve efficiency in differentiating between different types of dementia.

  12. Influence of Education on the Pattern of Cognitive Deterioration in Ad Patients: The Cognitive Reserve Hypothesis

    ERIC Educational Resources Information Center

    Carret, N.L.; Auriacombe, S.; Letenneur, L.; Bergua, V.; Dartigues, J.F.; Fabrigoule, C.

    2005-01-01

    The cognitive reserve hypothesis proposes that a high educational level could delay the clinical expression of Alzheimer's disease (AD) although neuropathologic changes develop in the brain. Therefore, some studies have reported that when the clinical signs of the disease emerge, high-educated patients may decline more rapidly than low-educated…

  13. Neurophysiological predictors of long term response to AChE inhibitors in AD patients

    PubMed Central

    Di, L; Oliviero, A; Pilato, F; Saturno, E; Dileone, M; Marra, C; Ghirlanda, S; Ranieri, F; Gainotti, G; Tonali, P

    2005-01-01

    Background: In vivo evaluation of cholinergic circuits of the human brain has recently been introduced using a transcranial magnetic stimulation (TMS) protocol based on coupling peripheral nerve stimulation with motor cortex TMS (short latency afferent inhibition, SAI). SAI is reduced in Alzheimer's disease (AD) and drugs enhancing cholinergic transmission increase SAI. Methods: We evaluated whether SAI testing, together with SAI test-retest, after a single dose of the acetylcholinesterase (AChE) inhibitor rivastigmine, might be useful in predicting the response after 1 year treatment with rivastigmine in 16 AD patients. Results: Fourteen AD patients had pathologically reduced SAI. SAI was increased after administration of a single oral dose of rivastigmine in AD patients with abnormal baseline SAI, but individual responses to rivastigmine varied widely, with SAI change ranging from an increase in inhibition of ∼50% of test size to no change. Baseline SAI and the increase in SAI after a single dose of rivastigmine were correlated with response to long term treatment. A normal SAI in baseline conditions, or an abnormal SAI in baseline conditions that was not greatly increased by a single oral dose of rivastigmine, were invariably associated with poor response to long term treatment, while an abnormal SAI in baseline conditions in conjunction with a large increase in SAI after a single dose of rivastigmine was associated with good response to long term treatment in most of the patients. Conclusions: Evaluation of SAI may be useful for identifying AD patients likely to respond to treatment with AChE inhibitors. PMID:16024879

  14. [Bacterial parotitis in an immunocompromised patient in adult ICU].

    PubMed

    Vassal, O; Bernet, C; Wallet, F; Friggeri, A; Piriou, V

    2013-09-01

    Bacterial parotitis is a common childhood disease with a favorable outcome. Staphylococcus aureus is the most frequently involved pathogen. Clinical presentation in adult patients can be misleading, Onset occurs in patients with multiple comorbidities, making diagnosis difficult--particularly in ICU. Different pathogens are found in adults with worse outcomes observed. We report here the case of a critically ill patient and discuss diagnosis and management of bacterial parotitis.

  15. Correlation of statin-increased platelet APP ratios and reduced blood lipids in AD patients.

    PubMed

    Baskin, F; Rosenberg, R N; Fang, X; Hynan, L S; Moore, C B; Weiner, M; Vega, G L

    2003-06-24

    Platelets, like neurons, contain 120- to 130- and 110-kd amyloid precursor proteins (APPs). Their ratio is reduced in AD, further reductions correlating with reduced Mini-Mental Status Examination scores [r(11) = 0.69, p < 0.05]. As statins alter APP processing, platelet APPs were analyzed in patients with AD given anticholesterol drugs for 6 weeks. APP ratios increased [t(37) = -3.888, p = 0.0004], proportionally with reduced cholesterol [r(36) = -0.45, p = 0.005]. Longer trials may reveal slowed cognitive loss, validating this index. PMID:12821755

  16. Physical and psychosocial challenges in adult hemophilia patients with inhibitors

    PubMed Central

    duTreil, Sue

    2014-01-01

    Numerous challenges confront adult hemophilia patients with inhibitors, including difficulty in controlling bleeding episodes, deterioration of joints, arthritic pain, physical disability, emotional turmoil, and social issues. High-intensity treatment regimens often used in the treatment of patients with inhibitors also impose significant scheduling, economic, and emotional demands on patients and their families or primary caregivers. A comprehensive multidisciplinary assessment of the physical, emotional, and social status of adult hemophilia patients with inhibitors is essential for the development of treatment strategies that can be individualized to address the complex needs of these patients. PMID:25093002

  17. Obesity is linked with lower brain volume in 700 AD and MCI patients

    PubMed Central

    Ho, April J.; Raji, Cyrus A.; Becker, James T.; Lopez, Oscar L.; Kuller, Lewis H.; Hua, Xue; Lee, Suh; Hibar, Derrek; Dinov, Ivo D.; Stein, Jason L.; Jack, Clifford R.; Weiner, Michael W.; Toga, Arthur W.; Thompson, Paul M.

    2011-01-01

    Obesity is associated with lower brain volumes in cognitively normal elderly subjects, but no study has yet investigated the effects of obesity on brain structure in patients with mild cognitive impairment (MCI) or Alzheimer’s disease (AD). To determine if higher body mass index (BMI) is associated with brain volume deficits in cognitively impaired elderly subjects, we analyzed brain magnetic resonance imaging (MRI) scans of 700 MCI or AD patients from two different cohorts: the Alzheimer’s Disease Neuroimaging Initiative (ADNI) and the Cardiovascular Health Study-Cognition Study (CHS-CS). Tensor-based morphometry (TBM) was used to create 3-dimensional maps of regional tissue excess or deficits in subjects with MCI (ADNI, N=399; CHS, N=77) and AD (ADNI, N=188; CHS, N=36). In both AD and MCI groups, higher BMI was associated with brain volume deficits in frontal, temporal, parietal, and occipital lobes; the atrophic pattern was consistent in both ADNI and CHS populations. Cardiovascular risk factors, especially obesity, should be considered as influencing brain structure in those already afflicted by cognitive impairment and dementia. PMID:20570405

  18. Regeneration ad integrum of the condyle head in a patient with temporomandibular disorders.

    PubMed

    Learreta, J A

    1999-07-01

    A 14-year-old who had suffered from a beta-hemolytic streptococcus infection presented with serious temporomandibular disorders, including a reabsorption of the condyle head on the right side, and reabsorption in the cavern of the left side. Her masticatory muscles were electronically deprogramed, achieving a mandibular position supported by a relaxed musculature. The patient's signs and symptoms subsequently disappeared. Study of the magnetic resonance image a year later clearly showed a regeneration ad integrum of the condyle head and a spontaneous reinsertion of the articular disk. The results suggest the need for use of electronic elements in order to treat patients with temporomandibular disorders effectively. PMID:10650410

  19. Mediastinal Tuberculosis in an Adult Patient with Cystic Fibrosis▿

    PubMed Central

    Morand, Philippe C.; Burgel, Pierre-Régis; Carlotti, Agnès; Desmazes-Dufeu, Nadine; Farhi, David; Martin, Clémence; Kanaan, Reem; Mangialavori, Luigi; Palangié, Estelle; Dusser, Daniel; Poyart, Claire; Hubert, Dominique

    2011-01-01

    Tuberculosis (TB) is rarely observed in cystic fibrosis (CF) patients. We report the first case of mediastinal TB, associated with leg pain and skin rash, in an adult patient with CF, and discuss factors suggestive of TB in the course of CF. PMID:21106788

  20. Plasma amino acid concentrations in normal adults fed meals with added monosodium L-glutamate and aspartame.

    PubMed

    Stegink, L D; Filer, L J; Baker, G L

    1983-09-01

    Aspartame is a dipeptide sweetener containing aspartate. It has been suggested that aspartame addition to meals containing large amounts of monosodium L-glutamate (MSG) would result in a rapid rise in plasma glutamate and/or aspartate concentrations and increase the potential for dicarboxylic amino acid--induced toxicity. Sic normal adult subjects were fed three hamburger and milk shake meals providing protein at 1 g/kg body weight in a Latin square design. One meal had no additions, the second provided MSG at 150 mg/kg body weight, and the third provided MSG at 150 mg/kg body weight and aspartame at 23 mg/kg body weight. The addition of MSG alone significantly increased plasma glutamate + aspartate concentration above values noted after ingestion of the meal alone. Aspartame addition to meals already containing MSG did not further significantly increase plasma glutamate + aspartate concentration above values noted when only MSG was added. However, aspartame addition did significantly increase the mean plasma phenylalanine concentration above values noted after ingestion of the meal alone or the meal with added MSG, reflecting aspartame's phenylalanine content. The data do not support the suggestion that aspartame addition to high protein meals already containing large amounts of MSG, will promote a rapid and dangerous rise in plasma glutamate and aspartate concentrations.

  1. Effect of extended morning fasting upon ad libitum lunch intake and associated metabolic and hormonal responses in obese adults

    PubMed Central

    Chowdhury, E A; Richardson, J D; Tsintzas, K; Thompson, D; Betts, J A

    2016-01-01

    Background/Objectives: Breakfast omission is positively associated with obesity and increased risk of disease. However, little is known about the acute effects of extended morning fasting upon subsequent energy intake and associated metabolic/regulatory factors in obese adults. Subjects/Methods: In a randomised cross-over design, 24 obese men (n=8) and women (n=16) extended their overnight fast by omitting breakfast consumption or ingesting a typical carbohydrate-rich breakfast of 2183±393 kJ (521±94 kcal), before an ad libitum pasta lunch 3 h later. Blood samples were obtained throughout the day until 3 h post lunch and analysed for hormones implicated in appetite regulation, along with metabolic outcomes and subjective appetite measures. Results: Lunch intake was unaffected by extended morning fasting (difference=218 kJ, 95% confidence interval −54 kJ, 490 kJ; P=0.1) resulting in lower total intake in the fasting trial (difference=−1964 kJ, 95% confidence interval −1645 kJ, −2281 kJ; P<0.01). Systemic concentrations of peptide tyrosine–tyrosine and leptin were lower during the afternoon following morning fasting (P⩽0.06). Plasma-acylated ghrelin concentrations were also lower following the ad libitum lunch in the fasting trial (P<0.05) but this effect was not apparent for total ghrelin (P⩾0.1). Serum insulin concentrations were greater throughout the afternoon in the fasting trial (P=0.05), with plasma glucose also greater 1 h after lunch (P<0.01). Extended morning fasting did not result in greater appetite ratings after lunch, with some tendency for lower appetite 3 h post lunch (P=0.09). Conclusions: We demonstrate for the first time that, in obese adults, extended morning fasting does not cause compensatory intake during an ad libitum lunch nor does it increase appetite during the afternoon. Morning fasting reduced satiety hormone responses to a subsequent lunch meal but counterintuitively also reduced concentrations of

  2. [Lung pneumatocele in adult patient - case report].

    PubMed

    Dzian, A; Fúčela, I; Hamžík, J; Huťka, Z; Stiegler, P

    2012-12-01

    Lung pneumatoceles are characterized by a thin-walled air-filled cavity present in lung parenchyma. Mostly they are the result of acute bronchopneumonia after spontaneous drainage of altered lung parenchyma with subsequent development and progression of cavities due to ventile mechanism. This disease is more prevalent in infants and young children, it is rather rare in adults. In the present case report, videothoracoscopy resection of lung pneumatocele of the right lower lobe was performed a 43-years old man. The operation was indicated for the presence of chronic persisting and progressing pneumatocele as a preventive measure of pneumatocele complications. PMID:23448707

  3. Nutritional Intake in Adult Hemodialysis Patients

    PubMed Central

    Stark, Susan; Snetselaar, Linda; Hall, Beth; Stone, Roslyn A.; Kim, Sunghee; Piraino, Beth; Sevick, Mary Ann

    2013-01-01

    Background Research pertaining to the nutritional intake of hemodialysis patients is limited. Purpose Describe the nutritional quality of foods consumed by hemodialysis patients and variation by day of the week. Methods Dietary recalls were obtained from 22 hemodialysis patients and analyzed using the Nutrition Data System for Research. Results Few statistically significant differences were found by day of the week, but several dietary deficits were noted. Conclusion The data suggest poor intake of calories, protein, and several vitamins and minerals, as well as excess sodium consumption, but little variation by day of the week. Additional research is needed. PMID:25104876

  4. [Invasive candidiasis in critically ill adult patient].

    PubMed

    Tobar A, Eduardo; Silva O, Francisco; Olivares C, Roberto; Gaete G, Pablo; Luppi N, Mario

    2011-02-01

    Invasive infections by Candida strains are a relevant pathology in critically ill patients. Candida should be considered where a high risk of infection is present for a critical early diagnosis. Despite the incorporation of new drugs in the therapeutic armamentarium over the last decade, mortality remains high. The key in improving clinical outcomes of these patients are the use of early effective therapies that offer coverage against different strains of Candida: C. albicans and non-albicans. Recent international guidelines suggest empiric therapy with echinocandins in suspected invasive candidiasis in this patient population. This group of drugs adequately documented clinical efficacy and safe use in these patients. The emergence of new echinocandins could improve access to these drugs by reducing their cost.

  5. Word-stem priming and recognition in type 2 diabetes mellitus, Alzheimer's disease patients and healthy older adults.

    PubMed

    Redondo, María Teresa; Beltrán-Brotóns, José Luís; Reales, José Manuel; Ballesteros, Soledad

    2015-11-01

    The present study investigated (a) whether the pattern of performance on implicit and explicit memory of patients with type 2 diabetes mellitus (DM2) is more similar to those of patients with Alzheimer's disease (AD) or to cognitively normal older adults and (b) whether glycosylated hemoglobin levels (a measure of glucose regulation) are related to performance on the two memory tasks, implicit word-stem completion and "old-new" recognition. The procedures of both memory tasks included encoding and memory test phases separated by a short delay. Three groups of participants (healthy older adults, DM2 patients and AD patients) completed medical and psychological assessments and performed both memory tasks on a computer. The results of the word-stem completion task showed similar implicit memory in the three groups. By contrast, explicit recognition of the three groups differed. Implicit memory was not affected by either normal or pathological aging, but explicit memory deteriorated in the two groups of patients, especially in AD patients, showing a severe impairment compared to the cognitively healthy older adults. Importantly, glycosylated hemoglobin levels were not related to performance on either implicit or explicit memory tasks. These findings revealed a clear dissociation between explicit and implicit memory tasks in normal and pathological aging. Neuropsychologists and clinicians working with TM2 patients should be aware that the decline of voluntary, long-term explicit memory could have a negative impact on their treatment management. By contrast, the intact implicit memory of the two clinical groups could be used in rehabilitation.

  6. Practical fluoride and remineralization protocols for adult patients.

    PubMed

    Chan, Daniel C N; Wefel, James S; Caughman, W Frank

    2004-12-01

    There is a wealth of information on preventive measures and procedures that can be used to care for paediatric and adolescent patients. However, few studies have been conducted in adult or geriatric populations, and an understanding of preventive and non-surgical treatment regimens for these patients is lacking. Traditionally, caries incidence is high among risk groups of low income, low dental IQ and certain ethnic subgroups, but we are now witnessing a high incidence of caries among middle-income and healthy adult patients with an imbalance of protective factors and cariogenic factors. We will direct our attention to the adult population and attempt to address some of the most common questions. PMID:15736834

  7. Dreaming during anaesthesia in adult patients.

    PubMed

    Leslie, Kate; Skrzypek, Hannah

    2007-09-01

    Dreaming during anaesthesia is defined as any recalled experience (excluding awareness) that occurred between induction of anaesthesia and the first moment of consciousness upon emergence. Dreaming is a commonly-reported side-effect of anaesthesia. The incidence is higher in patients who are interviewed immediately after anaesthesia (approximately 22%) than in those who are interviewed later (approximately 6%). A minority of dreams, which include sensory perceptions obtained during anaesthesia, provide evidence of near-miss awareness. These patients may have risk factors for awareness and this type of dreaming may be prevented by depth of anaesthesia monitoring. Most dreaming however, occurs in younger, fitter patients, who have high home dream recall, who receive propofol-based anaesthesia and who emerge rapidly from anaesthesia. Their dreams are usually short and pleasant, are related to work, family and recreation, are not related to inadequate anaesthesia and probably occur during recovery. Dreaming is a common, fascinating, usually pleasant and harmless phenomenon.

  8. Pyridoxine deficiency in adult patients with status epilepticus.

    PubMed

    Dave, Hina N; Eugene Ramsay, Richard; Khan, Fawad; Sabharwal, Vivek; Irland, Megan

    2015-11-01

    An 8-year-old girl treated at our facility for superrefractory status epilepticus was found to have a low pyridoxine level at 5 μg/L. After starting pyridoxine supplementation, improvement in the EEG for a 24-hour period was seen. We decided to look at the pyridoxine levels in adult patients admitted with status epilepticus. We reviewed the records on patients admitted to the neurological ICU for status epilepticus (SE). Eighty-one adult patients were identified with documented pyridoxine levels. For comparison purposes, we looked at pyridoxine levels in outpatients with epilepsy (n=132). Reported normal pyridoxine range is >10 ng/mL. All but six patients admitted for SE had low normal or undetectable pyridoxine levels. A selective pyridoxine deficiency was seen in 94% of patients with status epilepticus (compared to 39.4% in the outpatients) which leads us to believe that there is a relationship between status epilepticus and pyridoxine levels.

  9. [Diabetes education in adult diabetic patients].

    PubMed

    Weitgasser, Raimund; Clodi, Martin; Kacerovsky-Bielesz, Gertrud; Grafinger, Peter; Lechleitner, Monika; Howorka, Kinga; Ludvik, Bernhard

    2012-12-01

    Diabetes education has gained a critical role in diabetes care. The empowerment of patients aims to actively influence the course of the disease by self-monitoring and treatment modification. Diabetes education has to be made accessible for all patients with the disease. To be able to provide a structured and validated education program adequate personal as well as space, organizational and financial background are required. Besides an increase in knowledge about the disease it has been shown that structured diabetes education is able to improve diabetes outcome measured by parameters like blood glucose, HbA1c, blood pressure and body weight in follow-up evaluations.

  10. [Diabetes education in adult diabetic patients].

    PubMed

    Weitgasser, Raimund; Clodi, Martin; Cvach, Sarah; Grafinger, Peter; Lechleitner, Monika; Howorka, Kinga; Ludvik, Bernhard

    2016-04-01

    Diabetes education and self management has gained a critical role in diabetes care. Patient empowerment aims to actively influence the course of the disease by self-monitoring and treatment modification, as well as integration of diabetes in patients' daily life to achieve changes in lifestyle accordingly.Diabetes education has to be made accessible for all patients with the disease. To be able to provide a structured and validated education program adequate personal as well as space, organizational and financial background are required. Besides an increase in knowledge about the disease it has been shown that structured diabetes education is able to improve diabetes outcome measured by parameters like blood glucose, HbA1c, blood pressure and body weight in follow-up evaluations. Modern education programs emphasize the ability of patients to integrate diabetes in everyday life and stress physical activity besides healthy eating as a main component of lifestyle therapy and use interactive methods in order to increase the acceptance of personal responsibility.

  11. Inadequate awareness among chronic kidney disease patients regarding food and drinks containing artificially added phosphate.

    PubMed

    Shutto, Yoshiko; Shimada, Michiko; Kitajima, Maiko; Yamabe, Hideaki; Saitoh, Yoko; Saitoh, Hisao; Razzaque, Mohammed S

    2013-01-01

    Hyperphosphatemia is an important determinant of morbidity and mortality in patients with chronic kidney disease (CKD). Patients with CKD are advised to consume a low phosphate diet and are often prescribed phosphate-lowering drug therapy. However, commercially processed food and drinks often contain phosphate compounds, but the phosphate level is not usually provided in the ingredient list, which makes it difficult for CKD patients to choose a correct diet. We conducted a survey of the awareness of food/beverages containing artificially added phosphate among CKD patients undergoing hemodialysis. The subjects were 153 patients (77 males and 76 females; average age 56±11 years) who were randomly selected from the Dialysis Center of Hirosaki City, Japan. The subjects were provided with a list of questions. The survey results showed that 93% of the subjects were aware of the presence of high sugar content in soda, whereas only 25% were aware of the presence of phosphate (phosphoric acid) in such drinks. Despite 78% of the subjects being aware of the detrimental effects of consumption of a high phosphate diet, 43% drank at least 1 to 5 cans of soda per week and about 17% consumed "fast food" once each week. We also assessed the immediate effects of high-phosphate containing carbonated soda consumption by determining urinary calcium, phosphate, protein and sugar contents in overnight fasted healthy volunteers (n = 55; average age 20.7±0.3 years old, 20 males and 35 females). Significantly higher urinary calcium (adjusted using urinary creatinine) excretion was found 2 h after consuming 350 ml of carbonated soda compared to the fasting baseline level (0.15±0.01 vs. 0.09±0.01, p = 0.001). Our survey results suggest that CKD patients undergoing hemodialysis are not adequately aware of the hidden source of phosphate in their diet, and emphasize the need for educational initiatives to raise awareness of this issue among CKD patients.

  12. Clinical profile of patients with adult-onset eosinophilic asthma

    PubMed Central

    Storm, Huib; Amelink, Marijke; de Nijs, Selma B.; Eichhorn, Edwin; Reitsma, Bennie H.; Bel, Elisabeth H.D.; ten Brinke, Anneke

    2016-01-01

    Adult-onset eosinophilic asthma is increasingly recognised as a severe and difficult-to-treat subtype of asthma. In clinical practice, early recognition of patients with this asthma subtype is important because it may have treatment implications. Therefore, physicians need to know the distinct characteristics of this asthma phenotype. The objective of the present study was to determine the characteristic profile of patients with adult-onset eosinophilic asthma. 130 patients with adult-onset (>18 years of age) asthma and high blood eosinophil counts (≥0.3×109 L−1) were compared with 361 adult-onset asthma patients with low (<0.3×109 L−1) blood eosinophils. Measurements included a series of clinical, functional and imaging parameters. Patients with high blood eosinophils were more often male, had less well controlled asthma and higher exacerbation rates, despite the use of higher doses of inhaled corticosteroids. They had higher levels of total IgE without more sensitisation to common inhaled allergens. In addition, these patients had worse lung function, and more often showed fixed airflow limitation, air trapping, nasal polyposis and abnormalities on sinus computed tomography scanning. Chronic rhinosinusitis, air trapping and male sex were three independent factors associated with blood eosinophilia (adjusted OR 3.8 (95% CI 1.7–8.1), 3.0 (95% CI 1.1–8.1) and 2.4 (95% CI 1.3–4.4), respectively). Patients with adult-onset asthma with elevated blood eosinophils exhibit a distinct profile, which can readily be recognised in clinical practice. PMID:27730197

  13. Peculiarities of Anxiety Score Distribution in Adult Cancer Patients.

    PubMed

    Blank, Mikhail; Blank, Olga; Myasnikova, Ekaterina; Denisova, Daria

    2015-01-01

    The goal of the present research is to investigate and analyze possible peculiarities of the psychological state of cancer patients undergoing treatment. Scores characterizing the trait and state anxiety were acquired using the Integrative Anxiety Test from four groups: adults with no appreciable disease, pregnant women, cancer patients examined during the specific antitumor treatment, and cancer patients brought into lasting clinical remission. Statistical analysis of the testing results revealed the bimodal type of the distribution of scores. The only statistically significant exception was the distribution of the state anxiety scores in cancer patients undergoing treatment that was clearly unimodal. PMID:26176239

  14. Improvement with Duloxetine in an Adult ADHD Patient

    ERIC Educational Resources Information Center

    Tourjman, Smadar Valerie; Bilodeau, Mathieu

    2009-01-01

    Introduction: Attention-deficit/hyperactivity disorder (ADHD) is a common and disabling disorder among adults and is treated with stimulant and non stimulant medication. Objective: To report the case of a patient with ADHD showing good clinical response to duloxetine, a selective serotonin and norepinephrine reuptake inhibitor (SSNRI). Case…

  15. A Future for Adult Educators in Patient Education

    ERIC Educational Resources Information Center

    Fleming, Jean E.

    2014-01-01

    Adult education in healthcare comes in several forms: degree and certificate programs aimed at preparing better academic and clinical educators; and community education programs aimed at wellness, rehabilitation, or learning to live with chronic diseases. Patient-centered healthcare, however, is part of something new: coordinated and transitional…

  16. Neuropsychological profile of adult patients with nonsymptomatic occipital lobe epilepsies.

    PubMed

    Bilo, Leonilda; Santangelo, Gabriella; Improta, Ilaria; Vitale, Carmine; Meo, Roberta; Trojano, Luigi

    2013-02-01

    To explore the neuropsychological and neurobehavioral profile in adult patients affected by nonsymptomatic (cryptogenic and idiopathic) occipital lobe epilepsy (OLE), with normal intelligence, we enrolled 20 adult patients with nonsymptomatic OLE and 20 age-, sex-, and education-matched healthy subjects. All participants underwent neuropsychiatric assessment scales, and standardized neuropsychological tests tapping memory, executive functions, constructional, visuospatial and visuoperceptual skills. After Bonferroni correction for multiple comparisons, patients performed significantly worse than controls on several tests tapping complex visuospatial skills and frontal lobe functions. The analysis of single patients' performance revealed that a significantly higher number of OLE patients achieved age- and education-adjusted pathological scores on three tests (Benton Judgment of Line Orientation Test, Freehand Copying of Drawings Test, color-word interference task of Stroop test) with respect to controls. Patients did not differ from control subjects on neuropsychiatric aspects. The direct comparison between OLE subtypes showed that cryptogenetic OLE patients tended to achieve lower scores than idiopathic OLE patients on most tests, but no difference between the two groups was fully significant. In summary, patients with nonsymptomatic OLE can be affected by clinically relevant impairments in selected neuropsychological domains: complex visuospatial skills and executive functions. It could be speculated that frontal and visuospatial cognitive deficits might be the result of epileptic activity spreading within a neural network that includes structures far beyond the occipital lobe.

  17. Food hypersensitivity among adult patients: epidemiological and clinical aspects.

    PubMed

    Castillo, R; Delgado, J; Quiralte, J; Blanco, C; Carrillo, T

    1996-01-01

    Food hypersensitivity (FH) is lesser frequent among adult patients than in childhood. Foods implicated in hypersensitivity reactions vary with sociocultural and diet habits from a geographic place to other. We studied 142 adult patients sensitized to foods, among 7698 patients visited at our Outpatient Clinic. Hundred and twenty patients referred clinical symptoms after consumption of one or more foods consistently. From the latest, 107 patients (89.2%) were atopics (92 of them sensitizes to dust mites) and 54 (45%) referred atopic familiar background. Most frequent recorded symptoms were: urticaria/angioedema 84 cases (70%), oral syndrome 65 (54%), asthma 48 (37%) and anaphylaxis 33 patients (27.5%). Shellfish sensitization occurred in 50 patients, fresh fruits in 33 and nuts in 29 cases. Shrimp (48 patients), squid (33), kiwi (14), papaya (14), avocado (13) and banana (12 cases) were the most frequent causes of FH. Significant statistical association between foods and inhalants was observed for fresh fruits and latex (p < 0.001), fresh fruits and pollens (p < 0.01), and shellfish and Blatta germanica (p < 0.001). Prevalence of FH among patients at our Area is around 1.6%. Tropical fruits, as other kind of fruits, seem to share common IgE-epitopes to pollens. High prevalence of shellfish and cockroach hypersensitivity could be more easily developed by previous domestic mites sensitization.

  18. Patient-specific FDG dosimetry for adult males, adult females, and very low birth weight infants

    NASA Astrophysics Data System (ADS)

    Niven, Erin

    Fluorodeoxyglucose is the most commonly used radiopharmaceutical in Positron Emission Tomography, with applications in neurology, cardiology, and oncology. Despite its routine use worldwide, the radiation absorbed dose estimates from FDG have been based primarily on data obtained from two dogs studied in 1977 and 11 adults (most likely males) studied in 1982. In addition, the dose estimates calculated for FDG have been centered on the adult male, with little or no mention of variations in the dose estimates due to sex, age, height, weight, nationality, diet, or pathological condition. Through an extensive investigation into the Medical Internal Radiation Dose schema for calculating absorbed doses, I have developed a simple patient-specific equation; this equation incorporates the parameters necessary for alterations to the mathematical values of the human model to produce an estimate more representative of the individual under consideration. I have used this method to determine the range of absorbed doses to FDG from the collection of a large quantity of biological data obtained in adult males, adult females, and very low birth weight infants. Therefore, a more accurate quantification of the dose to humans from FDG has been completed. My results show that per unit administered activity, the absorbed dose from FDG is higher for infants compared to adults, and the dose for adult women is higher than for adult men. Given an injected activity of approximately 3.7 MBq kg-1, the doses for adult men, adult women, and full-term newborns would be on the order of 5.5, 7.1, and 2.8 mSv, respectively. These absorbed doses are comparable to the doses received from other nuclear medicine procedures.

  19. The bone-added osteotome sinus floor elevation technique: multicenter retrospective report of consecutively treated patients.

    PubMed

    Rosen, P S; Summers, R; Mellado, J R; Salkin, L M; Shanaman, R H; Marks, M H; Fugazzotto, P A

    1999-01-01

    A retrospective clinical evaluation of patients consecutively treated from multiple centers was performed. The treatment of these patients utilized the bone-added osteotome sinus floor elevation (BAOSFE) procedure with immediate implant fixation. The BAOSFE method employs a specific set of osteotome instruments to tent the sinus membrane with bone graft material placed through the osteotomy site. A total of 174 implants was placed in 101 patients. Implants were of both screw and cylinder shapes with machined, titanium plasma-sprayed, and hydroxyapatite surfaces from various manufacturers. The 9 participating clinicians used autografts, allografts, and xenografts alone or in various combinations, and the type of graft was selected by the individual clinicians. The choice of graft material did not appear to influence survival rates. Loading periods varied from 6 to 66 months. The survival rate was 96% or higher when pretreatment bone height was 5 mm or more and dropped to 85.7% when pretreatment bone height was 4 mm or less. The most important factor influencing implant survival with the BAOSFE was the preexisting bone height between the sinus floor and crest. This short-term retrospective investigation suggests that the BAOSFE can be a successful procedure with a wide variety of implant types and grafting procedures. PMID:10612923

  20. Optimal serum phenylalanine for adult patients with phenylketonuria.

    PubMed

    Okano, Yoshiyuki; Nagasaka, Hironori

    2013-12-01

    High serum phenylalanine in adult patients with phenylketonuria (PKU) causes neuropsychological and psychosocial problems that can be resolved by phenylalanine-restricted diet. Therefore, PKU patients must continue to adhere to phenylalanine-restricted diet for life, although the optimal serum phenylalanine level in later life has yet to be established. The purpose of this review was to establish the optimal serum phenylalanine level in later life of PKU patients. We evaluated oxidative stress status, nitric oxide metabolism, cholesterol-derived oxysterols, vitamin D and bone status, and magnetic resonance imaging (MRI) in adult PKU patients according to serum phenylalanine level. Oxidative stress increased markedly at serum phenylalanine of 700-800 μmol/L. Serum phenylalanine higher than 700-850 μmol/L correlated with the disturbance of nitric oxide regulatory system. Adult PKU patients had poor vitamin D status and exhibited predominance of bone resorption over bone formation. In the brain, the levels of 24S-hydroxycholesterol, a marker of brain cholesterol elimination, were low at serum phenylalanine levels exceeding 650 μmol/L. MRI studies showed high signal intensity in deep white matter on T2-weighted and FLAIR images of PKU patients with serum phenylalanine greater than 500 μmol/L, with decreased apparent diffusion coefficients. Changes in most parameters covering the entire body organs in adult PKU were almost acceptable below 700-800 μmol/L of phenylalanine level. However, the optimal serum phenylalanine level should be 500 μmol/L or less in later life for the brain to be safe.

  1. ACG Clinical Guideline: Nutrition Therapy in the Adult Hospitalized Patient.

    PubMed

    McClave, Stephen A; DiBaise, John K; Mullin, Gerard E; Martindale, Robert G

    2016-03-01

    The value of nutrition therapy for the adult hospitalized patient is derived from the outcome benefits achieved by the delivery of early enteral feeding. Nutritional assessment should identify those patients at high nutritional risk, determined by both disease severity and nutritional status. For such patients if they are unable to maintain volitional intake, enteral access should be attained and enteral nutrition (EN) initiated within 24-48 h of admission. Orogastric or nasogastric feeding is most appropriate when starting EN, switching to post-pyloric or deep jejunal feeding only in those patients who are intolerant of gastric feeds or at high risk for aspiration. Percutaneous access should be used for those patients anticipated to require EN for >4 weeks. Patients receiving EN should be monitored for risk of aspiration, tolerance, and adequacy of feeding (determined by percent of goal calories and protein delivered). Intentional permissive underfeeding (and even trophic feeding) is appropriate temporarily for certain subsets of hospitalized patients. Although a standard polymeric formula should be used routinely in most patients, an immune-modulating formula (with arginine and fish oil) should be reserved for patients who have had major surgery in a surgical ICU setting. Adequacy of nutrition therapy is enhanced by establishing nurse-driven enteral feeding protocols, increasing delivery by volume-based or top-down feeding strategies, minimizing interruptions, and eliminating the practice of gastric residual volumes. Parenteral nutrition should be used in patients at high nutritional risk when EN is not feasible or after the first week of hospitalization if EN is not sufficient. Because of their knowledge base and skill set, the gastroenterologist endoscopist is an asset to the Nutrition Support Team and should participate in providing optimal nutrition therapy to the hospitalized adult patient.

  2. [Is 'attention' important for the results of dementia screening? Relation among Digit Span Test, CST amd ADS in elderly patients].

    PubMed

    Mol, B A; de Jonghe, J F; Lindeboom, J

    2000-02-01

    This study focused on the relationship between attention and dementia screening test performance, using the adapted Wechsler's Digit Span test for elderly patients, the Cognitive Screening Test (CST) and the Amsterdam Dementia Screening Test (ADS6). Participants were dementia patients and psychiatric patients (n = 147). In both groups no floor-effect was found on the Digit Span test. Principal components analysis showed that CST and ADS6-scores had relatively high loadings on one factor, in contrast to digit span scores that loaded on a second factor. On average, psychiatric patients did hardly worse than normal controls. Attention deficits were more apparent in dementia patients. Considering a maximum of r = .41, these more or less subtle deficits were only moderately related to dementia screening test performance. It is concluded that the adapted Digit Span test is suitable for measuring attention deficits in elderly patients. However, Digit Span predicts performance on dementia screening test only to a modest degree.

  3. Infective Dermatitis in an Adult Patient With HTLV-1

    PubMed Central

    Riveros, Rosalba; Medina, Raquel; Morel, Maida

    2015-01-01

    Abstract: Infective dermatitis is a chronic exudative eczematous eruption presenting in human T-lymphotropic virus type 1 (HTLV-1)–infected people. It presents with relapsing erythematous, scaly, and crusted lesions affecting simultaneously the scalp, external ear, retroauricular area, eyelid, paranasal skin, neck axilla, and groin. Superimposed Staphylococcus and Streptococcus infection are common. It mainly affects children and exceptionally adults, and there are only a few published cases. The authors present the first reported case in Paraguay of an adult patient who had symptoms of human T-lymphotropic virus type 1–associated progressive tropical spastic paraparesis, and 6 years after the onset of the neurological symptoms, the patient developed infective dermatitis lesions on the skin, with frequent exacerbations since then. PMID:26588341

  4. Organ doses to adult patients for chest CT

    SciTech Connect

    Huda, Walter; Sterzik, Alexander; Tipnis, Sameer; Schoepf, U. Joseph

    2010-02-15

    Purpose: The goal of this study was to estimate organ doses for chest CT examinations using volume computed tomography dose index (CTDI{sub vol}) data as well as accounting for patient weight. Methods: A CT dosimetry spreadsheet (ImPACT CT patient dosimetry calculator) was used to compute organ doses for a 70 kg patient undergoing chest CT examinations, as well as volume computed tomography dose index (CTDI{sub vol}) in a body CT dosimetry phantom at the same CT technique factors. Ratios of organ dose to CTDI{sub vol} (f{sub organ}) were generated as a function of anatomical location in the chest for the breasts, lungs, stomach, red bone marrow, liver, thyroid, liver, and thymus. Values of f{sub organ} were obtained for x-ray tube voltages ranging from 80 to 140 kV for 1, 4, 16, and 64 slice CT scanners from two vendors. For constant CT techniques, we computed ratios of dose in water phantoms of differing diameter. By modeling patients of different weights as equivalent water cylinders of different diameters, we generated factors that permit the estimation of the organ doses in patients weighing between 50 and 100 kg who undergo chest CT examinations relative to the corresponding organ doses received by a 70 kg adult. Results: For a 32 cm long CT scan encompassing the complete lungs, values of f{sub organ} ranged from 1.7 (thymus) to 0.3 (stomach). Organs that are directly in the x-ray beam, and are completely irradiated, generally had f{sub organ} values well above 1 (i.e., breast, lung, heart, and thymus). Organs that are not completely irradiated in a total chest CT scan generally had f{sub organ} values that are less than 1 (e.g., red bone marrow, liver, and stomach). Increasing the x-ray tube voltage from 80 to 140 kV resulted in modest increases in f{sub organ} for the heart (9%) and thymus (8%), but resulted in larger increases for the breast (19%) and red bone marrow (21%). Adult patient chests have been modeled by water cylinders with diameters between

  5. Depression in adult patients with biotin responsive basal ganglia disease.

    PubMed

    Bubshait, Dalal K; Rashid, Asif; Al-Owain, Mohammed A; Sulaiman, Raashda A

    2016-01-01

    Biotin responsive basal ganglia disease (BBGD), is a potentially treatable inherited metabolic disorder which clinically presents as sub-acute encephalopathy in children. Early diagnosis and treatment of this disorder results in good clinical recovery in childhood. However, there is no report in the literature on the long term outcome of these treated patients in adult life. We report two patients with BBGD who were metabolically stable on treatment and developed depression later in life. These cases highlight the association of depression with basal ganglia disorders and demonstrate that depression is the potential long term complication of BBGD.

  6. Vaccination of Adult Patients with Systemic Lupus Erythematosus in Portugal

    PubMed Central

    Moraes-Fontes, Maria Francisca; Antunes, Ana Margarida; Gruner, Heidi; Riso, Nuno

    2016-01-01

    In the wake of the Portuguese vaccination program 50th anniversary it seems appropriate to review vaccination in patients with systemic lupus erythematosus. Controversial issues as regards the association between autoimmune diseases, infections, and vaccines are discussed as well as vaccine safety and efficacy issues as regards chronic immunosuppressant (IS) drug therapy. After a brief overview of national policies, specific recommendations are made as regards vaccination for adult patients with SLE with a particular focus on current IS therapy and unmet needs. PMID:27069477

  7. [Nursing diagnosis in adult patients with acute myeloid leukemia].

    PubMed

    de Souza, Luccas Melo; Gorini, Maria Isabel Pinto Coelho

    2006-09-01

    This case study aimed at identifying Nursing Diagnosis (ND) in adult patients with Acute Myeloid Leukemia, with the purpose of contributing to the Systematization of Nurse Care. Interviews and observation were used for data collection, in addition to Nursing Process application. During the three months of data collection, other NDs were obtained by searching the files of the 6 patients. The 32 ND found in this study were grouped according to Maslow's hierarchy of needs. Out of these 32 ND, 15 corresponded to changes in Physiological Needs, and 10 to changes in Protection and Safety Needs.

  8. Study of inhaler technique in asthma patients: differences between pediatric and adult patients

    PubMed Central

    Manríquez, Pablo; Acuña, Ana María; Muñoz, Luis; Reyes, Alvaro

    2015-01-01

    Objective: Inhaler technique comprises a set of procedures for drug delivery to the respiratory system. The oral inhalation of medications is the first-line treatment for lung diseases. Using the proper inhaler technique ensures sufficient drug deposition in the distal airways, optimizing therapeutic effects and reducing side effects. The purposes of this study were to assess inhaler technique in pediatric and adult patients with asthma; to determine the most common errors in each group of patients; and to compare the results between the two groups. Methods: This was a descriptive cross-sectional study. Using a ten-step protocol, we assessed inhaler technique in 135 pediatric asthma patients and 128 adult asthma patients. Results: The most common error among the pediatric patients was failing to execute a 10-s breath-hold after inhalation, whereas the most common error among the adult patients was failing to exhale fully before using the inhaler. Conclusions: Pediatric asthma patients appear to perform most of the inhaler technique steps correctly. However, the same does not seem to be true for adult patients. PMID:26578130

  9. Cleft palate and ADULT phenotype in a patient with a novel TP63 mutation suggests lumping of EEC/LM/ADULT syndromes into a unique entity: ELA syndrome.

    PubMed

    Prontera, Paolo; Garelli, Emanuela; Isidori, Ilenia; Mencarelli, Amedea; Carando, Adriana; Silengo, Margherita Cirillo; Donti, Emilio

    2011-11-01

    Acro-dermato-ungual-lacrimal-tooth (ADULT) syndrome is a rare condition belonging to the group of ectodermal dysplasias caused by TP63 mutations. Its clinical phenotype is similar to ectrodactyly-ectodermal dysplasia-cleft lip/palate (EEC) and limb-mammary syndrome (LMS), and differs from these disorders mainly by the absence of cleft lip and/or palate. We report on a 39-year-old patient who was found to be heterozygous for a c.401G > T (p.Gly134Val) de novo mutation of TP63. This patient had the ADULT phenotype associated with cleft palate. Our findings, rather than extend the clinical spectrum of ADULT syndrome, suggest that cleft palate can no longer be considered an element for differential diagnosis for ADULT, EEC, and LMS. Our data, added to other reports on overlapping phenotypes, support the combining of these three phenotypes into a unique entity that we propose to call "ELA syndrome," which is an acronym of ectrodactyly-ectodermal dysplasia-cleft lip and palate, limb-mammary, and ADULT syndromes.

  10. Experimental identification of potential falls in older adult hospital patients.

    PubMed

    Cloutier, Aimee; Yang, James; Pati, Debajyoti; Valipoor, Shabboo

    2016-05-01

    Patient falls within hospitals have been identified as serious but largely preventable incidents, particularly among older adult patients. Previous literature has explored intrinsic factors associated with patient falls, but literature identifying possible extrinsic or situational factors related to falls is lacking. This study seeks to identify patient motions and activities along with associated environmental design factors in a patient bathroom and clinician zone setting that may lead to falls. A motion capture experiment was conducted in a laboratory setting on 27 subjects over the age of seventy using scripted tasks and mockups of the bathroom and clinician zone of a patient room. Data were post-processed using Cortex and Visual3D software. A potential fall was characterized by a set of criteria based on the jerk of the upper body׳s center of mass (COM). Results suggest that only motion-related factors, particularly turning, pushing, pulling, and grabbing, contribute most significantly to potential falls in the patient bathroom, whereas only pushing and pulling contribute significantly in the clinician zone. Future work includes identifying and changing precise environmental design factors associated with these motions for an updated patient room and performing motion capture experiments using the new setup. PMID:26920507

  11. Clofarabine in Adult Patients With Advanced Solid Tumors

    ClinicalTrials.gov

    2014-02-04

    Solid Tumors; Leukemia, Lymphocytic, Acute, Pediatric; Leukemia, Lymphocytic, Acute, Adult; Leukemia, Myelocytic, Acute, Pediatric; Leukemia, Myelocytic, Acute, Adult; Myelodysplastic Syndromes, Adult

  12. Approach to the Patient: The Adult With Congenital Adrenal Hyperplasia

    PubMed Central

    Arlt, Wiebke

    2013-01-01

    The most common form of congenital adrenal hyperplasia is steroid 21-hydroxylase deficiency (21OHD). When the nonclassical (mild) form is included, 21OHD is the most common genetic disease in human beings. With the advent of pharmaceutical preparation of glucocorticoids starting in the 1960s and newborn screening starting in the 1990s, the majority of children with 21OHD are reaching adulthood, which has yielded a cohort of patients with, in essence, a new disease. Only recently have some data emerged from cohorts of adults with 21OHD, and in some centers, experience with the management of these patients is growing. These patients suffer from poor health, infertility, characteristic tumors in the adrenal glands and gonads, and consequences of chronic glucocorticoid therapy. Their care is fragmented and inconsistent, and many stop taking their medications out of frustration. Internal medicine residents and endocrinology fellows receive little training in their care, which further discourages their seeking medical attention. Adults with 21OHD have a different physiology from patients with Addison's disease or other androgen excess states, and their needs are different than those of young children with 21OHD. Consequently, their care requires unorthodox treatment and monitoring strategies foreign to most endocrine practitioners. Our goal for this article is to review their physiology, complications, and needs in order to develop rational and effective treatment and monitoring strategies. PMID:23837188

  13. Translating personality psychology to help personalize preventive medicine for young adult patients.

    PubMed

    Israel, Salomon; Moffitt, Terrie E; Belsky, Daniel W; Hancox, Robert J; Poulton, Richie; Roberts, Brent; Thomson, W Murray; Caspi, Avshalom

    2014-03-01

    The rising number of newly insured young adults brought on by health care reform will soon increase demands on primary care physicians. Physicians will face more young adult patients, which presents an opportunity for more prevention-oriented care. In the present study, we evaluated whether brief observer reports of young adults' personality traits could predict which individuals would be at greater risk for poor health as they entered midlife. Following the cohort of 1,000 individuals from the Dunedin Multidisciplinary Health and Development Study (Moffitt, Caspi, Rutter, & Silva, 2001), we show that very brief measures of young adults' personalities predicted their midlife physical health across multiple domains (metabolic abnormalities, cardiorespiratory fitness, pulmonary function, periodontal disease, and systemic inflammation). Individuals scoring low on the traits of Conscientiousness and Openness to Experience went on to develop poorer health even after accounting for preexisting differences in education, socioeconomic status, smoking, obesity, self-reported health, medical conditions, and family medical history. Moreover, personality ratings from peer informants who knew participants well, and from a nurse and receptionist who had just met participants for the first time, predicted health decline from young adulthood to midlife despite striking differences in level of acquaintance. Personality effect sizes were on par with other well-established health risk factors such as socioeconomic status, smoking, and self-reported health. We discuss the potential utility of personality measurement to function as an inexpensive and accessible tool for health care professionals to personalize preventive medicine. Adding personality information to existing health care electronic infrastructures could also advance personality theory by generating opportunities to examine how personality processes influence doctor-patient communication, health service use, and patient

  14. Arrhythmias in Adult Congenital Patients With Bodily Isomerism.

    PubMed

    Loomba, Rohit S; Aggarwal, Saurabh; Gupta, Navdeep; Buelow, Matthew; Alla, Venkata; Arora, Rohit R; Anderson, Robert H

    2016-02-01

    There are an increasing number of adults with congenital heart disease, some of whom have bodily isomerism. Bodily isomerism or heterotaxy is a unique clinical entity associated with congenital malformations of the heart which further increases the risk for future cardiovascular complications. We aimed to investigate the frequency of arrhythmias in adults with bodily isomerism. We utilized the 2012 iteration of the Nationwide Inpatient Sample to identify adult inpatient admissions associated with arrhythmias in patients with isomerism. Data regarding demographics, comorbidities, and various procedures were collected and compared between those with and without isomerism. A total of 6,907,109 admissions were analyzed with a total of 861 being associated isomerism. The frequency of arrhythmias was greater in those with isomerism (20.8 vs. 15.4 %). Those with isomerism were also more five times more likely to undergo invasive electrophysiology studies. Length and cost of hospitalization for patients with arrhythmias also tended to be greater in those with isomerism. Mortality did not differ between the two groups. Arrhythmias are more prevalent in those with isomerism, with a majority of arrhythmias in isomerism being atrial. Those with isomerism and arrhythmias also tended to have greater length and cost of hospitalization.

  15. Word-stem priming and recognition in type 2 diabetes mellitus, Alzheimer's disease patients and healthy older adults.

    PubMed

    Redondo, María Teresa; Beltrán-Brotóns, José Luís; Reales, José Manuel; Ballesteros, Soledad

    2015-11-01

    The present study investigated (a) whether the pattern of performance on implicit and explicit memory of patients with type 2 diabetes mellitus (DM2) is more similar to those of patients with Alzheimer's disease (AD) or to cognitively normal older adults and (b) whether glycosylated hemoglobin levels (a measure of glucose regulation) are related to performance on the two memory tasks, implicit word-stem completion and "old-new" recognition. The procedures of both memory tasks included encoding and memory test phases separated by a short delay. Three groups of participants (healthy older adults, DM2 patients and AD patients) completed medical and psychological assessments and performed both memory tasks on a computer. The results of the word-stem completion task showed similar implicit memory in the three groups. By contrast, explicit recognition of the three groups differed. Implicit memory was not affected by either normal or pathological aging, but explicit memory deteriorated in the two groups of patients, especially in AD patients, showing a severe impairment compared to the cognitively healthy older adults. Importantly, glycosylated hemoglobin levels were not related to performance on either implicit or explicit memory tasks. These findings revealed a clear dissociation between explicit and implicit memory tasks in normal and pathological aging. Neuropsychologists and clinicians working with TM2 patients should be aware that the decline of voluntary, long-term explicit memory could have a negative impact on their treatment management. By contrast, the intact implicit memory of the two clinical groups could be used in rehabilitation. PMID:26253308

  16. Amelogenesis imperfecta - lifelong management. Restorative management of the adult patient.

    PubMed

    Patel, M; McDonnell, S T; Iram, S; Chan, M F W-Y

    2013-11-01

    The biggest challenge restorative dentists face in rehabilitating patients with amelogenesis imperfecta (AI) is trying to restore aesthetics, function and occlusal stability while keeping the treatment as conservative as possible. The goals of treatment should be to prolong the life of the patient's own teeth and avoid or delay the need for extractions and subsequent replacement with conventional fixed, removable or implant retained prostheses. In order to achieve these goals a stepwise approach to treatment planning is required starting with the most conservative but aesthetically acceptable treatment. This article discusses the management of AI and presents the various treatment options available for restoring the adult patient who presents to the dentist with AI. PMID:24201615

  17. Hypoalbuminaemia predicts outcome in adult patients with congenital heart disease

    PubMed Central

    Kempny, Aleksander; Diller, Gerhard-Paul; Alonso-Gonzalez, Rafael; Uebing, Anselm; Rafiq, Isma; Li, Wei; Swan, Lorna; Hooper, James; Donovan, Jackie; Wort, Stephen J; Gatzoulis, Michael A; Dimopoulos, Konstantinos

    2015-01-01

    Background In patients with acquired heart failure, hypoalbuminaemia is associated with increased risk of death. The prevalence of hypoproteinaemia and hypoalbuminaemia and their relation to outcome in adult patients with congenital heart disease (ACHD) remains, however, unknown. Methods Data on patients with ACHD who underwent blood testing in our centre within the last 14 years were collected. The relation between laboratory, clinical or demographic parameters at baseline and mortality was assessed using Cox proportional hazards regression analysis. Results A total of 2886 patients with ACHD were included. Mean age was 33.3 years (23.6–44.7) and 50.1% patients were men. Median plasma albumin concentration was 41.0 g/L (38.0–44.0), whereas hypoalbuminaemia (<35 g/L) was present in 13.9% of patients. The prevalence of hypoalbuminaemia was significantly higher in patients with great complexity ACHD (18.2%) compared with patients with moderate (11.3%) or simple ACHD lesions (12.1%, p<0.001). During a median follow-up of 5.7 years (3.3–9.6), 327 (11.3%) patients died. On univariable Cox regression analysis, hypoalbuminaemia was a strong predictor of outcome (HR 3.37, 95% CI 2.67 to 4.25, p<0.0001). On multivariable Cox regression, after adjusting for age, sodium and creatinine concentration, liver dysfunction, functional class and disease complexity, hypoalbuminaemia remained a significant predictor of death. Conclusions Hypoalbuminaemia is common in patients with ACHD and is associated with a threefold increased risk of risk of death. Hypoalbuminaemia, therefore, should be included in risk-stratification algorithms as it may assist management decisions and timing of interventions in the growing ACHD population. PMID:25736048

  18. Rapid Acting Insulin Use and Persistence among Elderly Type 2 Diabetes Patients Adding RAI to Oral Antidiabetes Drug Regimens

    PubMed Central

    Zhou, Steve; Fan, Tao

    2016-01-01

    We examined the real-world utilization and persistence of rapid acting insulin (RAI) in elderly patients with type 2 diabetes who added RAI to their drug (OAD) regimen. Insulin-naïve patients aged ≥65 years, with ≥1 OAD prescription during the baseline period, who were continuously enrolled in the US Humana Medicare Advantage insurance plan for 18 months and initiated RAI were included. Among patients with ≥2 RAI prescriptions (RAIp), persistence during the 12-month follow-up was assessed. Multivariate logistic regression analyses identified factors affecting RAI use and persistence. Of 3734 patients adding RAI to their OAD regimen, 2334 (62.5%) had a RAIp during follow-up. Factors associated with RAIp included using ≤2 OADs; cognitive impairment, basal insulin use during follow-up; and higher RAI out-of-pocket costs ($36 to <$56 versus $0 to $6.30). Patients were less likely to persist with RAI when on ≤2 OADs versus ≥3 OADs and when having higher RAI out-of-pocket costs ($36 to <$56 versus $0 to $6.30) and more likely to persist when they had cognitive impairment and basal insulin use during follow-up. Real-world persistence of RAI in insulin-naïve elderly patients with type 2 diabetes was very poor when RAI was added to an OAD regimen. PMID:27761472

  19. Updates in vaccination: Recommendations for adult inflammatory bowel disease patients

    PubMed Central

    Chaudrey, Khadija; Salvaggio, Michelle; Ahmed, Aftab; Mahmood, Sultan; Ali, Tauseef

    2015-01-01

    Treatment regimens for inflammatory bowel disease (IBD) incorporate the use of a variety of immunosuppressive agents that increase the risk of infections. Prevention of many of these infections can be achieved by the timely and judicious use of vaccinations. IBD patients tend to be under-immunized. Some of the contributing factors are lack of awareness regarding the significance of vaccinating IBD patients, misperception about safety of vaccinations in immunocompromised patients, ambiguity about the perceived role of the gastroenterologist in contrast to the primary care physician and unavailability of vaccination guidelines focused on IBD population. In general, immunocompetent IBD patients can be vaccinated using standard vaccination recommendations. However there are special considerations for IBD patients receiving immunosuppressive therapy, IBD travelers and pregnant women with IBD. This review discusses current vaccination recommendations with updates for adult IBD patients. Centers for Disease Control and Prevention 2013 vaccination guidelines with 2014 updates and the Advisory Committee on Immunization Practices recommendations have been highlighted as a primary source of recommendations. PMID:25805924

  20. Competencies for the Nurse Practitioner Working with Adult Urology Patients.

    PubMed

    Quallich, Susanne A; Bumpus, Sherry M; Lajiness, Shelley

    2015-01-01

    The role of the nurse practitioner (NP) has expanded into specialty domains. This document proposes 24 competencies specific to the urology NP, which are also consistent with the recommendations of National Organization of Nurse Practitioner Faculties (NONPF) and compliment the American Urologic Association (AUA) 2014 white paper on the incorporation of advanced practice providers in urology practices. It describes three levels of practice and experience progression for the urology NP working with adult patients, independent of specific clinical setting. These urology-specific competencies supplement and complement the core competencies and population-focused competencies of generalist nurse practitioners.

  1. Pediatric Patient Blood Management Programs: Not Just Transfusing Little Adults.

    PubMed

    Goel, Ruchika; Cushing, Melissa M; Tobian, Aaron A R

    2016-10-01

    Red blood cell transfusions are a common life-saving intervention for neonates and children with anemia, but transfusion decisions, indications, and doses in neonates and children are different from those of adults. Patient blood management (PBM) programs are designed to assist clinicians with appropriately transfusing patients. Although PBM programs are well recognized and appreciated in the adult setting, they are quite far from standard of care in the pediatric patient population. Adult PBM standards cannot be uniformly applied to children, and there currently is significant variation in transfusion practices. Because transfusing unnecessarily can expose children to increased risk without benefit, it is important to design PBM programs to standardize transfusion decisions. This article assesses the key elements necessary for a successful pediatric PBM program, systematically explores various possible pediatric specific blood conservation strategies and the current available literature supporting them, and outlines the gaps in the evidence suggesting need for further/improved research. Pediatric PBM programs are critically important initiatives that not only involve a cooperative effort between pediatric surgery, anesthesia, perfusion, critical care, and transfusion medicine services but also need operational support from administration, clinical leadership, finance, and the hospital information technology personnel. These programs also expand the scope for high-quality collaborative research. A key component of pediatric PBM programs is monitoring pediatric blood utilization and assessing adherence to transfusion guidelines. Data suggest that restrictive transfusion strategies should be used for neonates and children similar to adults, but further research is needed to assess the best oxygenation requirements, hemoglobin threshold, and transfusion strategy for patients with active bleeding, hemodynamic instability, unstable cardiac disease, and cyanotic cardiac

  2. Salmonella typhimurium meningitis in an adult patient with AIDS.

    PubMed

    Swe, K Swe; Nagel, G; Van der Westhuizen, M; Hoosen, A A

    2008-01-01

    Salmonella meningitis is an unusual complication of Salmonella sepsis and occurs mainly in children. A rare case of Salmonella typhimurium meningitis occurring in an adult HIV positive man who presented with a history of fever and diarrhoea is reported. On examination he was dehydrated, and had oral thrush, weakness of lower limbs and neck stiffness. A septic diagnostic screen was performed and he was commenced on empiric intravenous cefotaxime therapy for meningitis. S typhimurium was cultured from cerebrospinal fluid and blood culture specimens. It was non-lactose fermenting, oxidase negative, H(2)S positive and motile. Cefotaxime was continued for 14 days and the patient responded without neurological sequelae. PMID:17158637

  3. Care of the adult patient with Down syndrome.

    PubMed

    Ross, Whitney Trotter; Olsen, Martin

    2014-11-01

    Individuals with Down syndrome have an increased risk for many conditions, including cardiovascular disease, cancer, infections, and osteoporosis, and endocrine, neurological, orthopedic, auditory, and ophthalmic disorders. They also are at increased risk for abuse and human rights violations and receive fewer screenings and interventions than the population without Down syndrome. In this literature review, the most common health conditions associated with Down syndrome are examined, along with the topics of sexual abuse, menstrual hygiene, contraception, and human rights. Clinical guidelines for this population are summarized in an effort to assist practicing physicians in improving their provision of health care to the adult patient with Down syndrome.

  4. Pediatric Patient Blood Management Programs: Not Just Transfusing Little Adults.

    PubMed

    Goel, Ruchika; Cushing, Melissa M; Tobian, Aaron A R

    2016-10-01

    Red blood cell transfusions are a common life-saving intervention for neonates and children with anemia, but transfusion decisions, indications, and doses in neonates and children are different from those of adults. Patient blood management (PBM) programs are designed to assist clinicians with appropriately transfusing patients. Although PBM programs are well recognized and appreciated in the adult setting, they are quite far from standard of care in the pediatric patient population. Adult PBM standards cannot be uniformly applied to children, and there currently is significant variation in transfusion practices. Because transfusing unnecessarily can expose children to increased risk without benefit, it is important to design PBM programs to standardize transfusion decisions. This article assesses the key elements necessary for a successful pediatric PBM program, systematically explores various possible pediatric specific blood conservation strategies and the current available literature supporting them, and outlines the gaps in the evidence suggesting need for further/improved research. Pediatric PBM programs are critically important initiatives that not only involve a cooperative effort between pediatric surgery, anesthesia, perfusion, critical care, and transfusion medicine services but also need operational support from administration, clinical leadership, finance, and the hospital information technology personnel. These programs also expand the scope for high-quality collaborative research. A key component of pediatric PBM programs is monitoring pediatric blood utilization and assessing adherence to transfusion guidelines. Data suggest that restrictive transfusion strategies should be used for neonates and children similar to adults, but further research is needed to assess the best oxygenation requirements, hemoglobin threshold, and transfusion strategy for patients with active bleeding, hemodynamic instability, unstable cardiac disease, and cyanotic cardiac

  5. Factors affecting ventriculoperitoneal shunt survival in adult patients

    PubMed Central

    Khan, Farid; Rehman, Abdul; Shamim, Muhammad S.; Bari, Muhammad E.

    2015-01-01

    Background: Ventriculoperitoneal (VP) shunt insertion remains the mainstay of treatment for hydrocephalus despite a high rate of complications. The predictors of shunt malfunction have been studied mostly in pediatric patients. In this study, we report our 11-year experience with VP shunts in adult patients with hydrocephalus. We also assess the various factors affecting shunt survival in a developing country setting. Methods: A retrospective chart analysis was conducted for all adult patients who had undergone shunt placement between the years 2001 and 2011. Kaplan–Meier curves were used to determine the duration from shunt placement to first malfunction and log-rank (Cox–Mantel) tests were used to determine the factors affecting shunt survival. Results: A total of 227 patients aged 18–85 years (mean: 45.8 years) were included in the study. The top four etiologies of hydrocephalus included post-cranial surgery (23.3%), brain tumor or cyst (22.9%), normal pressure hydrocephalus (15%), and intracranial hemorrhage (13.7%). The overall incidence of shunt malfunction was 15.4% with the median time to first shunt failure being 120 days. Etiology of hydrocephalus (P = 0.030) had a significant association with the development of shunt malfunction. Early shunt failure was associated with age (P < 0.001), duration of hospital stay (P < 0.001), Glasgow Coma Scale (GCS) score less than 13 (P = 0.010), excision of brain tumors (P = 0.008), and placement of extra-ventricular drains (P = 0.033). Conclusions: Patients with increased age, prolonged hospital stay, GCS score of less than 13, extra-ventricular drains in situ, or excision of brain tumors were more likely to experience early shunt malfunction. PMID:25722930

  6. Differences in the effects of Asian dust on pulmonary function between adult patients with asthma and those with asthma–chronic obstructive pulmonary disease overlap syndrome

    PubMed Central

    Watanabe, Masanari; Noma, Hisashi; Kurai, Jun; Sano, Hiroyuki; Ueda, Yasuto; Mikami, Masaaki; Yamamoto, Hiroyuki; Tokuyasu, Hirokazu; Kato, Kazuhiro; Konishi, Tatsuya; Tatsukawa, Toshiyuki; Shimizu, Eiji; Kitano, Hiroya

    2016-01-01

    Background Asian dust (AD) exposure exacerbates pulmonary dysfunction in patients with asthma. Asthma–chronic obstructive pulmonary disease overlap syndrome (ACOS), characterized by coexisting symptoms of asthma and chronic obstructive pulmonary disease, is considered a separate disease entity. Previously, we investigated the effects of AD on pulmonary function in adult patients with asthma. Here, we present the findings of our further research on the differences in the effects of AD exposure on pulmonary function between patients with asthma alone and those with ACOS. Methods Between March and May 2012, we conducted a panel study wherein we monitored daily peak expiratory flow (PEF) values in 231 adult patients with asthma. These patients were divided into 190 patients with asthma alone and 41 patients with ACOS in this study. Daily AD particle levels were measured using light detection and ranging systems. Two heavy AD days (April 23 and 24) were determined according to the Japan Meteorological Agency definition. A linear mixed model was used to estimate the association between PEF and AD exposure. Results Increments in the interquartile range of AD particles (0.018 km−1) led to PEF changes of −0.50 L/min (95% confidence interval, −0.98 to −0.02) in patients with asthma alone and −0.11 L/min (−0.11 to 0.85) in patients with ACOS. The PEF changes after exposure to heavy AD were −2.21 L/min (−4.28 to −0.15) in patients with asthma alone and −2.76 L/min (−6.86 to 1.35) in patients with ACOS. In patients with asthma alone, the highest decrease in PEF values was observed on the heavy AD day, with a subsequent gradual increase over time. Conclusion Our results suggest that the effects of AD exposure on pulmonary function differ between patients with asthma alone and ACOS, with the former exhibiting a greater likelihood of decreased pulmonary function after AD exposure. PMID:26869784

  7. A comprehensive Fabry-related pain questionnaire for adult patients.

    PubMed

    Üçeyler, Nurcan; Magg, Barbara; Thomas, Phillip; Wiedmann, Silke; Heuschmann, Peter; Sommer, Claudia

    2014-11-01

    Pain may be the earliest symptom in Fabry disease and presents with a distinct phenotype including triggerable pain attacks, evoked pain, pain crises, and chronic pain. Current pain questionnaires do not reflect the special phenotype of Fabry disease-associated pain, which hampers its systematic evaluation as the basis of correct diagnosis and effective treatment. A questionnaire specifically designed to assess Fabry disease-associated pain is thus urgently needed. At the Würzburg Fabry Center for Interdisciplinary Therapy (FAZIT), Germany, we developed and validated the first face-to-face Fabry Pain Questionnaire (FPQ) for adult patients. The initial version of the FPQ was tested in a pilot study with 20 consecutive Fabry disease patients. The performance of the revised FPQ was assessed in a first (n=56) and second (n=20) validation phase in consecutive Fabry disease patients. For this, patients were interviewed at baseline and 2 weeks later. We determined the test-retest reliability and validity of the FPQ in comparison to data obtained with the Neuropathic Pain Symptom Inventory. The FPQ contains 15 questions on the 4 pain phenotypes of Fabry disease (pain attacks, pain crises, evoked pain, chronic pain) in childhood and adulthood, on pain development during life with and without enzyme replacement therapy, and on everyday life impairment due to pain. This first disease-specific questionnaire is a valuable tool for baseline and follow-up assessment of pain in Fabry disease patients and may guide treatment in this distinct pain phenotype.

  8. Drugs in oral surgery. Brief guidelines for adult patients.

    PubMed

    Grassi, R F; Pappalardo, S; De Benedittis, M; Petruzzi, M; Giannetti, L; Cappello, V; Baglio, O A

    2004-06-01

    Drugs administrable in oral surgery for adult patients are antiseptics-antibiotics, antiinflammatory-analgesics and sedative-hypnotics. Such drugs can be administered before, during or after oral surgery. Sedative-hypnotics can be administered before or during oral surgery in order to control the patient's anxiety. Anti-inflammatory-analgesics, on the other hand, can be administered before or after oral surgery to lower edema and pain. For this purpose, FANS are the most commonly used drugs but, in more traumatic oral surgery, the administration of a single pre-surgery dose of corticosteroids is suitable. As regards, antibiotics have to be given from 15 min to 1 h before oral surgery and continued or otherwise for 24-48 h depending on the dosage. post-surgery infection onset, in fact, is higher within 3 h after oral surgery.

  9. Intravenous fish oil in adult intensive care unit patients.

    PubMed

    Heller, Axel R

    2015-01-01

    Omega-3 fatty acids contained in fish oils have shown efficacy in the treatment of chronic and acute inflammatory diseases due to their pleiotropic effects on inflammatory cell signalling pathways. In a variety of experimental and clinical studies, omega-3 fatty acids attenuated hyperinflammatory conditions and induced faster recovery. This chapter will shed light on the effects of intravenous fish oil in adult intensive care unit (ICU) patients and will discuss clinical data and recent meta-analyses on the topic. While significant beneficial effects on infection rates and the lengths of ICU and hospital stays have concordantly been identified in three recent meta-analyses on non-ICU surgical patients, the level of evidence is not so clear for critically ill patients. Three meta-analyses published in 2012 or 2013 explored data on the ICU population. Although the present data suggest the consideration of enteral nutrition enriched with fish oil, borage oil and antioxidants in mild to severe acute respiratory distress syndrome, only one of the three meta-analyses found a trend (p = 0.08) of lower mortality in ICU patients receiving intravenous omega-3 fatty acids. Two of the meta-analyses indicated a significantly shorter hospital stay (5.17-9.49 days), and one meta-analysis found a significant reduction in ICU days (1.92). As a result of these effects, cost savings were postulated. Unlike in surgical patients, the effects of fish oil on infection rates were not found to be statistically significant in ICU patients, and dose-effect relationships were not established for any cohort. Thus, obvious positive secondary outcome effects with intravenous fish oil have not yet been shown to transfer to lower mortality in critically ill patients. There is a need for adequately powered, well-planned and well-conducted randomized trials to give clear recommendations on the individual utility and dosage of intravenous omega-3 fatty acids in critical illness. PMID:25471809

  10. The metabolic consequences of thyroxine replacement in adult hypopituitary patients.

    PubMed

    Filipsson Nyström, Helena; Feldt-Rasmussen, Ulla; Kourides, Ione; Popovic, Vera; Koltowska-Häggström, Maria; Jonsson, Björn; Johannsson, Gudmundur

    2012-12-01

    The metabolic consequences of thyroxine replacement in patients with central hypothyroidism (CH) need to be evaluated. The aim was to examine the outcome of thyroxine replacement in CH. Adult hypopituitary patients (n = 1595) with and without CH from KIMS (Pfizer International Metabolic Database) were studied before and after 2 years of GH replacement. CH patients (CH, n = 1080) were compared with TSH sufficient patients (TSHsuff n = 515) as one group and divided by thyroxine dose/kg/day into tertiles (CHlow-mid-high). Anthropometry, fasting glucose, glycosylated haemoglobin (HbA1c), blood pressure, lipids, IGF-I SDS, quality of life and morbidity were studied. Analyses were standardized for gender, age, number and types of pituitary insufficiencies, stimulated GH peak, age at GH deficiency onset, aetiologies and, when appropriate, for weight and GH dose. At baseline, TSHsuff patients did not differ from CH or CHmid in any outcome. CHlow (≤ 1.18 μg thyroxine/kg/day) had increased weight, BMI and larger waist circumference (WC), CHhigh (≥ 1.58 μg thyroxine/kg/day) had lower weight, BMI, WC and IGF-I than TSHsuff and compared to their predicted weights, BMIs and WCs. For every 0.1 μg/kg/day increase of thyroxine dose, body weight decreased 1.0 kg, BMI 0.3 kg/m(2), and WC 0.65 cm. The GH sensitivity of the CH group was higher (0.76 ± 0.56 SDS/mg GH) than that of TSHsuff patients (0.58 ± 0.64 SDS/mg GH), P < 0.001. The middle thyroxine dose (1.19-1.57 μg/kg/day) seems to be the most physiological. This is equivalent to 70, 100, 125 μg thyroxine/day for hypopituitary patients of 50, 70 or 90 kg weight, respectively.

  11. A retrospective comparison of androgen deprivation (AD) vs. no AD among low-risk and intermediate-risk prostate cancer patients treated with brachytherapy, external beam radiotherapy, or radical prostatectomy

    SciTech Connect

    Ciezki, Jay P. . E-mail: ciezkij@ccf.org; Klein, Eric A.; Angermeier, Kenneth; Ulchaker, James; Chehade, Nabil; Altman, Andrew; Mahadevan, Arul; Reddy, Chandana A.

    2004-12-01

    Purpose: To examine the value of androgen deprivation (AD) in the curative treatment of low- and intermediate-risk prostate cancer treated with the three major modalities: radical retropubic prostatectomy (RRP), external beam radiotherapy (EBRT), and permanent prostate implantation (PI). Methods and materials: During 1996-2001, 1668 patients with low- and intermediate-risk prostate cancer were treated at The Cleveland Clinic Foundation. Only patients with a minimum of 2 years of prostate-specific antigen follow-up were included in the analysis, and biochemical relapse-free survival (bRFS) was used as the endpoint. Patients were grouped according to treatment modality and stratified according to the use of AD. Results: The overall 5-year bRFS rate was 87.8%. The 5-year bRFS rate for low-risk patients was 89% and for intermediate-risk patients was 79%. For low-risk patients, the 5-year bRFS rates by treatment modality (without AD vs. with AD, respectively) were PI: 90% vs. 93%; EBRT: 90% vs. 93%; and RRP: 89% vs. 84%. For intermediate-risk patients, the 5-year bRFS rates by treatment modality (without AD vs. with AD, respectively) were PI: 88% vs. 82%; EBRT: 81% vs. 84%; and RRP: 75% vs. 72%. None of the comparisons within risk groups or among modalities supports an increased efficacy with the use of AD. Conclusion: Five-year bRFS rates in low-risk and intermediate-risk patients are not improved by the use of AD.

  12. Differential hippocampal shapes in posterior cortical atrophy patients: A comparison with control and typical AD subjects

    PubMed Central

    Macdonald, Kate E.; Leung, Kelvin K.; Young, Jonathan; Pepple, Tracey; Lehmann, Manja; Zuluaga, Maria A.; Cardoso, M. Jorge; Schott, Jonathan M.; Ourselin, Sebastien; Crutch, Sebastian; Fox, Nick C.; Barnes, Josephine

    2015-01-01

    Abstract Posterior cortical atrophy (PCA) is a neurodegenerative syndrome characterized by predominant visual deficits and parieto‐occipital atrophy, and is typically associated with Alzheimer's disease (AD) pathology. In AD, assessment of hippocampal atrophy is widely used in diagnosis, research, and clinical trials; its utility in PCA remains unclear. Given the posterior emphasis of PCA, we hypothesized that hippocampal shape measures may give additional group differentiation information compared with whole‐hippocampal volume assessments. We investigated hippocampal volume and shape in subjects with PCA (n = 47), typical AD (n = 29), and controls (n = 48). Hippocampi were outlined on MRI scans and their 3D meshes were generated. We compared hippocampal volume and shape between disease groups. Mean adjusted hippocampal volumes were ∼8% smaller in PCA subjects (P < 0.001) and ∼22% smaller in tAD subject (P < 0.001) compared with controls. Significant inward deformations in the superior hippocampal tail were observed in PCA compared with controls even after adjustment for hippocampal volume. Inward deformations in large areas of the hippocampus were seen in tAD subjects compared with controls and PCA subjects, but only localized shape differences remained after adjusting for hippocampal volume. The shape differences observed, even allowing for volume differences, suggest that PCA and tAD are each associated with different patterns of hippocampal tissue loss that may contribute to the differential range and extent of episodic memory dysfunction in the two groups. Hum Brain Mapp 36:5123–5136, 2015. © 2015 The Authors Human Brain Mapping Published by Wiley Periodicals, Inc. PMID:26461053

  13. Cerebrospinal fluid biomarkers and memory present distinct associations along the continuum from healthy subjects to AD patients.

    PubMed

    Rami, Lorena; Fortea, Juan; Bosch, Beatriz; Solé-Padullés, Cristina; Lladó, Albert; Iranzo, Alex; Sánchez-Valle, Raquel; Molinuevo, Jose Luis

    2011-01-01

    The objective was to study the association between cerebrospinal fluid (CSF) levels of amyloid-β (Aβ)(1-42), t-tau, and p-tau and cognitive performance along the Alzheimer's disease (AD) continuum from healthy subjects to AD patients and, specifically, among patients in the pre-dementia stage of the disease. A total of 101 subjects were studied: 19 healthy controls (CTR), 17 subjects with subjective memory complaints (SMC), 47 with mild cognitive impairment (MCI), and 18 AD patients. Only memory performance significantly correlated with CSF levels of Aβ(1-42), t-tau, and p-tau along the AD continuum. Subgroup analyses revealed that in SMC patients Aβ(1-42) levels positively correlated with the total recall score of the Free and Cued Selective Reminding Test (FCRST) (r = 0.666; p < 0.005), Digit Span (r = 0.752; p < 0.005), and CERAD world list learning (r = 0.697; p < 0.005). In MCI patients, a significant inverse correlation was found between the word list recall score from the CERAD and t-tau (r = -0.483; p < 0.005) and p-tau levels (r = -0.495; p < 0.005), as well as between the total recall subtest score from the FCRST and both t-tau (r = -0.420; p < 0.005) and p-tau levels (r = -0.422; p < 0.005). No significant correlations were found between other aspects of cognition and CSF levels in CTR or AD patients. These results indicate that memory performance is related to Aβ(1-42) levels in SMC, while it is associated with tau in the prodromal stage of the disease. This suggests that in the continuum from healthy aging to AD, memory performance is first related with Aβ(1-42) levels and then with t-tau or p-tau, before becoming independent of biomarker levels in the dementia stage. PMID:21098971

  14. Pegylated IFN-α 2b added to ongoing lamivudine therapy in patients with lamivudine-resistant chronic hepatitis B

    PubMed Central

    Vassiliadis, Themistoklis; Patsiaoura, Kalliopi; Tziomalos, Konstantinos; Gkiourtzis, Theodoros; Giouleme, Olga; Grammatikos, Nikolaos; Rizopoulou, Despoina; Nikolaidis, Nikolaos; Katsinelos, Panagiotis; Orfanou-Koumerkeridou, Eleni; Eugenidis, Nikolaos

    2006-01-01

    AIM: To investigate the role of pegylated-interferon (IFN) α-2b in the management of patients with lamivudine-resistant chronic hepatitis B. METHODS: Twenty consecutive anti-HBe positive patients were treated with pegylated IFN α-2b (100 μg sc once weekly) for 12 mo. There was no interruption in lamivudine therapy. Hematology, liver biochemistry, serum HBV DNA levels were detected by PCR, and vital signs were also assessed. Liver histology was assessed in some patients at entry and at wk 52 for comparison. RESULTS: Nine patients (45%) had a partial virological end-treatment response; seven patients (35%) showed complete virological end-treatment response. Eight patients (40%) showed biochemical end-treatment response. There was a trend for higher virological response rates in patients who had previously responded to IFN and relapsed compared to IFN non-responders (four out of seven patients vs none out of six patients, respectively; P = 0.1). Patients without virological end-treatment response showed significant worsening of fibrosis [median score 2 (range, 1 to 3) vs median score 3 (range, 1 to 4)], in the first and second biopsy respectively (P = 0.014), whereas necroinflammatory activity was not significantly affected. Patients with complete or partial virological end-treatment response did not show any significant changes in histological findings, possibly due to the small number of patients with paired biopsies (n = 5). Nevertheless, after 12 mo of follow-up, only one patient (5%) showed sustained virological response and only 2 patients (10%) showed sustained biochemical response. Two patients (10%) discontinued pegylated IFN both after 6 mo of treatment due to flu-like symptoms. CONCLUSION: Pegylated IFNα-2b, when added to ongoing lamivudine therapy in patients with lamivudine-resistant chronic hepatitis B, induces sustained responses only in a small minority of cases. PMID:16688836

  15. Cervical column morphology in adult patients with obstructive sleep apnoea.

    PubMed

    Sonnesen, Liselotte; Petri, Niels; Kjaer, Inger; Svanholt, Palle

    2008-10-01

    Cervical column morphology was examined in adult patients with obstructive sleep apnoea (OSA) and compared with the cervical morphology of an adult control group with neutral occlusion, normal craniofacial morphology, and no history of sleep apnoea. The sleep apnoea group consisted of 91 patients, 16 females aged 29-59 years (mean 49.4 years) and 75 males aged 27-65 years (mean 49.0 years). All patients were diagnosed with OSA by overnight polysomnography. The control group consisted of 21 subjects, 15 females aged 23-40 years (mean 29.2 years) and 6 males aged 25-44 years (mean 32.8 years). From each individual, a visual assessment of the cervical column was performed on the radiograph. Differences in the cervical column morphology, between the genders and the groups were assessed by Fisher's exact test and the effect of age by logistic regression analysis. In the OSA group, 46.2 per cent had fusion anomalies of the cervical column and 5.5 per cent a posterior arch deficiency. Fusion anomalies occurred in 26.4 per cent as fusions between two cervical vertebrae. Block fusions occurred in 12.1 per cent and occipitalization in 14.3 per cent. A posterior arch deficiency occurred in 2.2 per cent as a partial cleft of C1 and in 3.3 per cent as dehiscence of C3 and C4. No statistical gender differences were found in the occurrence of morphological characteristics of the cervical column. The fusion anomalies of the cervical column occurred significantly more often in the OSA group. The results indicate that the morphological deviations of the upper cervical vertebrae play a role in the phenotypical subdivision and diagnosis of OSA.

  16. Predicting Future Suicide Attempts Among Adolescent and Emerging Adult Psychiatric Emergency Patients.

    PubMed

    Horwitz, Adam G; Czyz, Ewa K; King, Cheryl A

    2015-01-01

    The purpose of this study was to longitudinally examine specific characteristics of suicidal ideation in combination with histories of suicide attempts and non-suicidal self-injury (NSSI) to best evaluate risk for a future attempt among high-risk adolescents and emerging adults. Participants in this retrospective medical record review study were 473 (53% female; 69% Caucasian) consecutive patients, ages 15 to 24 years (M=19.4 years) who presented for psychiatric emergency services during a 9-month period. These patients' medical records, including a clinician-administered Columbia-Suicide Severity Rating Scale, were coded at the index visit and at future visits occurring within the next 18 months. Logistic regression models were used to predict suicide attempts during this period. Socioeconomic status, suicidal ideation severity (i.e., intent, method), suicidal ideation intensity (i.e., frequency, controllability), a lifetime history of suicide attempt, and a lifetime history of NSSI were significant independent predictors of a future suicide attempt. Suicidal ideation added incremental validity to the prediction of future suicide attempts above and beyond the influence of a past suicide attempt, whereas a lifetime history of NSSI did not. Sex moderated the relationship between the duration of suicidal thoughts and future attempts (predictive for male patients but not female). Results suggest value in incorporating both past behaviors and current thoughts into suicide risk formulation. Furthermore, suicidal ideation duration warrants additional examination as a potential critical factor for screening assessments evaluating suicide risk among high-risk samples, particularly for male patients.

  17. Attachment and Parenting in Adult Patients with Anxiety Disorders

    PubMed Central

    Picardi, Angelo; Caroppo, Emanuele; Fabi, Elisa; Proietti, Serena; Gennaro, Giancarlo Di; Meldolesi, Giulio Nicolò; Martinotti, Giovanni

    2013-01-01

    Background: The literature suggests that dysfunctional parenting and insecure attachment may increase risk of anxiety-related psychopathology. This study aimed at testing the association between anxiety disorders, attachment insecurity and dysfunctional parenting while controlling for factors usually not controlled for in previous studies, such as gender, age, and being ill. Methods: A sample of 32 non-psychotic inpatients with SCID-I diagnosis of an anxiety disorder, either alone or in comorbidity, was compared with two age- and sex-matched control groups consisting of 32 non-clinical participants and 32 in-patients with drug-resistant epilepsy. Study measures included the Experience in Close Relationships questionnaire (ECR) and the Parental Bonding Instrument (PBI). Results: The patients with anxiety disorders scored significantly higher on attachment-related anxiety and avoidance than patients with drug-resistant epilepsy and non-clinical participants. These findings were independent of comorbidity for mood disorders. ECR scores did not differ among diagnostic subgroups (generalized anxiety disorder, panic disorder, other anxiety disorders). Patients with anxiety disorders scored significantly lower on PBI mother’s care and borderline significantly lower on PBI father's care than patients with drug-resistant epilepsy. Conclusions: Although limitations such as the relatively small sample size and the cross-sectional nature suggest caution in interpreting these findings, they are consistent with the few previous adult studies performed on this topic and corroborate Bowlby's seminal hypothesis of a link between negative attachment-related experiences, attachment insecurity, and clinical anxiety. Attachment theory provides a useful theoretical framework for integrating research findings from several fields concerning the development of anxiety disorders and for planning therapeutic interventions. PMID:24155770

  18. Severe Acquired Toxoplasmosis in Immunocompetent Adult Patients in French Guiana

    PubMed Central

    Carme, B.; Bissuel, F.; Ajzenberg, D.; Bouyne, R.; Aznar, C.; Demar, M.; Bichat, S.; Louvel, D.; Bourbigot, A. M.; Peneau, C.; Neron, P.; Dardé, M. L.

    2002-01-01

    The most common presentation of symptomatic postnatally acquired toxoplasmosis in immunocompetent patients is painless cervical adenopathy. Acute visceral manifestations are associated in rare cases. We report 16 cases of severe primary toxoplasmosis diagnosed in French Guiana during a 6.5-year period. All of the subjects were immunocompetent adults hospitalized with clinical presentations consisting of a marked, nonspecific infectious syndrome accompanied by an altered general status with at least one visceral localization, mainly pulmonary involvement (14 cases). Acute toxoplasmosis was diagnosed according to the results of serological tests suggestive of recent primary infection and the absence of an alternative etiology. Recovery was rapid following specific antitoxoplasmosis treatment. Thirteen of the 16 patients had consumed game in the 2 weeks before the onset of the symptoms, and in eight cases the game was considered to have been undercooked. Toxoplasma strains, which were virulent in mice, were isolated from three patients. Microsatellite analysis showed that all of these isolates exhibited an atypical multilocus genotype, with one allele found only for isolates of this region. PMID:12409371

  19. Humidification during mechanical ventilation in the adult patient.

    PubMed

    Al Ashry, Haitham S; Modrykamien, Ariel M

    2014-01-01

    Humidification of inhaled gases has been standard of care in mechanical ventilation for a long period of time. More than a century ago, a variety of reports described important airway damage by applying dry gases during artificial ventilation. Consequently, respiratory care providers have been utilizing external humidifiers to compensate for the lack of natural humidification mechanisms when the upper airway is bypassed. Particularly, active and passive humidification devices have rapidly evolved. Sophisticated systems composed of reservoirs, wires, heating devices, and other elements have become part of our usual armamentarium in the intensive care unit. Therefore, basic knowledge of the mechanisms of action of each of these devices, as well as their advantages and disadvantages, becomes a necessity for the respiratory care and intensive care practitioner. In this paper, we review current methods of airway humidification during invasive mechanical ventilation of adult patients. We describe a variety of devices and describe the eventual applications according to specific clinical conditions.

  20. Humidification during Mechanical Ventilation in the Adult Patient

    PubMed Central

    Al Ashry, Haitham S.; Modrykamien, Ariel M.

    2014-01-01

    Humidification of inhaled gases has been standard of care in mechanical ventilation for a long period of time. More than a century ago, a variety of reports described important airway damage by applying dry gases during artificial ventilation. Consequently, respiratory care providers have been utilizing external humidifiers to compensate for the lack of natural humidification mechanisms when the upper airway is bypassed. Particularly, active and passive humidification devices have rapidly evolved. Sophisticated systems composed of reservoirs, wires, heating devices, and other elements have become part of our usual armamentarium in the intensive care unit. Therefore, basic knowledge of the mechanisms of action of each of these devices, as well as their advantages and disadvantages, becomes a necessity for the respiratory care and intensive care practitioner. In this paper, we review current methods of airway humidification during invasive mechanical ventilation of adult patients. We describe a variety of devices and describe the eventual applications according to specific clinical conditions. PMID:25089275

  1. Primary Care for the Older Adult Patient: Common Geriatric Issues and Syndromes.

    PubMed

    Thompson, Katherine; Shi, Sandra; Kiraly, Carmela

    2016-06-01

    Older adults are the fastest growing segment of the US population and the majority of older adults are women. Primary care for the older adult patient requires a wide variety of skills, reflecting the complexity and heterogeneity of this patient population. Individualizing care through consideration of patients' goals, medical conditions, and prognosis is paramount. Quality care for the older adult patient requires familiarity with common geriatric syndromes, such as dementia, falls, and polypharmacy. In addition, developing the knowledge and communication skills necessary for complex care and end-of-life care planning is essential.

  2. [Comparison of serum trace element spectrum of liver cancer patients and healthy adults].

    PubMed

    Yin, D Z

    1990-05-01

    The contents of 15 trace elements in the sera of 30 liver cancer patients and 30 healthy adults were assayed by ICP-AES method. The data obtained were analysed by routine statistical tests, multi-variate discrimination analysis, multi-variate stepwise regression analysis and non-linear mapping algorithm. The results showed that the contents of copper, vanadium, cadmium, stannum, cobalt, nickel in liver cancer patients were significantly higher than those in healthy adults. The serum trace element spectrum of liver cancer patients was different from that of healthy adults. Hence, the liver cancer patients could be differentiated from healthy adults by serum trace element spectrum. PMID:2249593

  3. Adult patients with Fontan circulation: What we know and how to manage adults with Fontan circulation?

    PubMed

    Ohuchi, Hideo

    2016-09-01

    Most of patients after the Fontan operation can reach their adulthood, however, the management strategy for this complex pathophysiology has not been yet established. In general, elevated central venous pressure (CVP) and low cardiac output (CO) due to impaired ventricular preload characterize the Fontan circulation and the ideal hemodynamics could be a combination of a lower CVP with a higher CO. Thus, preserved functional systemic ventricle with low pulmonary artery resistance is thought to be crucial for better long-term outcome. However, on the other hand, because of the unique hemodynamics, these patients have significantly higher incidence of complications, sequelae, and even mortality. The major complications are supraventricular arrhythmias, heart failure, and Fontan-related problems, including protein-losing enteropathy and pulmonary arteriovenous fistulae, both of which are refractory to the treatments, and most of these "Fontan inconveniences" increase as patients age. In addition, one of the recent emerging problems is Fontan-associated liver disease that includes liver cirrhosis and hepatocellular carcinoma. Furthermore, women with Fontan circulation also reach childbearing age and there have been increasing numbers of reports showing a high incidence of pregnancy-associated complications. All these problems may be a part of "Fontan inconveniences" because most of the current Fontan patients are still "young" i.e. in their twenties or thirties and it may be not surprising that more new Fontan-associated pathophysiology emerges as patients age. Recent evidence reminds us of the concept that adult Fontan pathophysiology is not just a cardiovascular disease, rather, a multiorgan disease with many interactions between cardiovascular and non-cardiovascular organs. Therefore, a multidisciplinary approach is mandatory to take care of and anticipate the better long-term outcome. PMID:27134136

  4. Population Pharmacokinetics of Benznidazole in Adult Patients with Chagas Disease

    PubMed Central

    Aldasoro, E.; Guerrero, L.; Posada, E.; Serret, N.; Mejía, T.; Urbina, J. A.; Gascón, J.

    2015-01-01

    The aim of the present study was to build a population pharmacokinetic (popPK) model to characterize benznidazole (BNZ) pharmacokinetics in adults with chronic Chagas disease. This study was a prospective, open-label, single-center clinical trial approved by the local ethics committee. Patients received BNZ at 2.5 mg/kg of body weight/12 h (Abarax, Elea Laboratory, Argentina) for 60 days. Plasma BNZ samples were taken several times during the study and analyzed by high-performance liquid chromatography with UV-visible detection (HPLC-UV). The popPK analysis was done with NONMEMv.7.3. Demographic and biological data were tested as covariates. Intraindividual, interoccasion, and residual variabilities were modeled. Internal and external validations were completed to assess the robustness of the model. Later on, simulations were performed to generate BNZ concentration-time course profiles for different dosage regimens. A total of 358 plasma BNZ concentrations from 39 patients were included in the analysis. A one-compartment PK model characterized by clearance (CL/F) and the apparent volume of distribution (V/F), with first-order absorption (Ka) and elimination, adequately described the data (CL/F, 1.73 liters/h; V/F, 89.6 liters; and Ka, 1.15 h−1). No covariates were found to be significant for CL/F and V/F. Internal and external validations of the final model showed adequate results. Data from simulations revealed that a dose of 2.5 mg/kg/12 h might lead to overexposure in most patients. A lower dose (2.5 mg/kg/24 h) was able to achieve trough BNZ plasma concentrations within the accepted therapeutic range of 3 to 6 mg/liter. In summary, we developed a population PK model for BNZ in adults with chronic Chagas disease. Dosing simulations showed that a BNZ dose of 2.5 mg/kg/24 h will adequately keep BNZ trough plasma concentrations within the recommended target range for the majority of patients. (This study has been registered at EudraCT under number 2011

  5. Informal, Incidental and Ad Hoc: The Information-Seeking and Learning Strategies of Health Care Patients

    ERIC Educational Resources Information Center

    Papen, Uta

    2012-01-01

    When people are ill, they want to know what is happening to them and how they can get better. Current health policies support patients' access to health information and encourage them to take part in decisions regarding their health. But little is known about how patients learn and the difficulties they may encounter in the process. This paper…

  6. Inhibition of acetylcholinesterase in CSF versus brain assessed by 11C-PMP PET in AD patients treated with galantamine.

    PubMed

    Darreh-Shori, T; Kadir, A; Almkvist, O; Grut, M; Wall, A; Blomquist, G; Eriksson, B; Långström, B; Nordberg, A

    2008-02-01

    The relationship between acetylcholinesterase (AChE) activity in the CSF and brain of patients with Alzheimer's disease (AD) was investigated in 18 mild AD patients following galantamine treatment. The first 3 months of the study had a randomized double-blind placebo-controlled design, during which 12 patients received galantamine (16-24 mg/day) and six patients placebo. This was followed by 9 months galantamine treatment in all patients. Activities and protein levels of both the "read-through" AChE (AChE-R) and the synaptic (AChE-S) variants in CSF were assessed in parallel together with the regional brain AChE activity by (11)C-PMP and PET. The AChE-S inhibition was 30-36% in CSF, which correlated well with the in vivo AChE inhibition in the brain. No significant AChE inhibition was observed in the placebo group. The increased level of the AChE-R protein was 16% higher than that of AChE-S. Both the AChE inhibition and the increased level of AChE-R protein positively correlated with the patient's performance in cognitive tests associated with visuospatial ability and attention. In conclusion, AChE levels in CSF closely mirror in vivo brain AChE levels prior to and after treatment with the cholinesterase inhibitors. A positive cognitive response seems to dependent on the AChE inhibition level, which is balanced by an increased protein level of the AChE-R variant in the patients.

  7. Metabolic aspects of adult patients with nonalcoholic fatty liver disease.

    PubMed

    Abenavoli, Ludovico; Milic, Natasa; Di Renzo, Laura; Preveden, Tomislav; Medić-Stojanoska, Milica; De Lorenzo, Antonino

    2016-08-21

    Nonalcoholic fatty liver disease (NAFLD) is a major cause of chronic liver disease and it encompasses a spectrum from simple steatosis to steatohepatitis, fibrosis, or cirrhosis. The mechanisms involved in the occurrence of NAFLD and its progression are probably due to a metabolic profile expressed within the context of a genetic predisposition and is associated with a higher energy intake. The metabolic syndrome (MS) is a cluster of metabolic alterations associated with an increased risk for the development of cardiovascular diseases and diabetes. NAFLD patients have more than one feature of the MS, and now they are considered the hepatic components of the MS. Several scientific advances in understanding the association between NAFLD and MS have identified insulin resistance (IR) as the key aspect in the pathophysiology of both diseases. In the multi parallel hits theory of NAFLD pathogenesis, IR was described to be central in the predisposition of hepatocytes to be susceptible to other multiple pathogenetic factors. The recent knowledge gained from these advances can be applied clinically in the prevention and management of NAFLD and its associated metabolic changes. The present review analyses the current literature and highlights the new evidence on the metabolic aspects in the adult patients with NAFLD. PMID:27610012

  8. Metabolic aspects of adult patients with nonalcoholic fatty liver disease

    PubMed Central

    Abenavoli, Ludovico; Milic, Natasa; Di Renzo, Laura; Preveden, Tomislav; Medić-Stojanoska, Milica; De Lorenzo, Antonino

    2016-01-01

    Nonalcoholic fatty liver disease (NAFLD) is a major cause of chronic liver disease and it encompasses a spectrum from simple steatosis to steatohepatitis, fibrosis, or cirrhosis. The mechanisms involved in the occurrence of NAFLD and its progression are probably due to a metabolic profile expressed within the context of a genetic predisposition and is associated with a higher energy intake. The metabolic syndrome (MS) is a cluster of metabolic alterations associated with an increased risk for the development of cardiovascular diseases and diabetes. NAFLD patients have more than one feature of the MS, and now they are considered the hepatic components of the MS. Several scientific advances in understanding the association between NAFLD and MS have identified insulin resistance (IR) as the key aspect in the pathophysiology of both diseases. In the multi parallel hits theory of NAFLD pathogenesis, IR was described to be central in the predisposition of hepatocytes to be susceptible to other multiple pathogenetic factors. The recent knowledge gained from these advances can be applied clinically in the prevention and management of NAFLD and its associated metabolic changes. The present review analyses the current literature and highlights the new evidence on the metabolic aspects in the adult patients with NAFLD. PMID:27610012

  9. Relationship between perceived sleep and polysomnography in older adult patients

    PubMed Central

    dos Santos Silva, Mayra; Bazzana, Caroline Moreira; de Souza, Altay Lino; Ramos, Luiz Roberto; Tufik, Sergio; Lucchesi, Lígia M.; Lopes, Guiomar Silva

    2015-01-01

    Background and aims Aging is a multifactorial process that elicits changes in the duration and quality of sleep. Polysomnography is considered to be the standard examination for the analysis of sleep and consists of the simultaneous recording of selected physiological variables during sleep. Objective The objective of this study was to use polysomnography to compare sleep reported by senior citizens. Methods We selected 40 patients, both male and female, with ages ranging from 64 to 89 years from the Center for the Study of Aging at the Federal University of São Paulo. Patients answered questions about sleep on the Comprehensive Geriatric Assessment and underwent polysomnography. Results The results were compared, and agreement between perceived sleep and polysomnography was found in several areas. There was an association between difficulty sleeping and sleep onset latency (p=0.015), waking up at night with sleep onset latency (p=0.005), total sleep time with daytime sleepiness (0.005) and snoring (0.027), sleep efficiency with sleepiness (0.004), snoring (0.033) and pause in breathing (p=0.024), awakenings with snoring (p=0.012) and sleep apnea with pauses in breathing (p=0.001). Conclusion These results suggest that the older adult population have a good perception of their sleep. The questionnaires aimed at this population should be used as an alternative to polysomnography. PMID:26483948

  10. Metabolic aspects of adult patients with nonalcoholic fatty liver disease

    PubMed Central

    Abenavoli, Ludovico; Milic, Natasa; Di Renzo, Laura; Preveden, Tomislav; Medić-Stojanoska, Milica; De Lorenzo, Antonino

    2016-01-01

    Nonalcoholic fatty liver disease (NAFLD) is a major cause of chronic liver disease and it encompasses a spectrum from simple steatosis to steatohepatitis, fibrosis, or cirrhosis. The mechanisms involved in the occurrence of NAFLD and its progression are probably due to a metabolic profile expressed within the context of a genetic predisposition and is associated with a higher energy intake. The metabolic syndrome (MS) is a cluster of metabolic alterations associated with an increased risk for the development of cardiovascular diseases and diabetes. NAFLD patients have more than one feature of the MS, and now they are considered the hepatic components of the MS. Several scientific advances in understanding the association between NAFLD and MS have identified insulin resistance (IR) as the key aspect in the pathophysiology of both diseases. In the multi parallel hits theory of NAFLD pathogenesis, IR was described to be central in the predisposition of hepatocytes to be susceptible to other multiple pathogenetic factors. The recent knowledge gained from these advances can be applied clinically in the prevention and management of NAFLD and its associated metabolic changes. The present review analyses the current literature and highlights the new evidence on the metabolic aspects in the adult patients with NAFLD.

  11. PARENT joint action: increasing the added value of patient registries in a cross-border setting.

    PubMed

    Meglič, Matic; Doupi, Persephone; Pristaš, Ivan; Skalkidis, Yannis; Zaletel, Metka; Orel, Andrej

    2013-01-01

    Patient registries are poorly interoperable and as a result data exchange or aggregation across organizations, regions and countries for secondary purposes (i.e. research and public health) is difficult to perform. PARENT Joint Action aims to provide EU Member States with a set of guidelines, recommendations and tools to support setting-up, management and governance of interoperable patient registries, thus helping EU Member States to drive down cost and interoperability risks of patient registries as well as improving secondary us-age of registry data in a cross-border setting. PMID:23920935

  12. Wholegrain vs. refined wheat bread and pasta. Effect on postprandial glycemia, appetite, and subsequent ad libitum energy intake in young healthy adults.

    PubMed

    Kristensen, Mette; Jensen, Morten G; Riboldi, Giancarlo; Petronio, Michela; Bügel, Susanne; Toubro, Søren; Tetens, Inge; Astrup, Arne

    2010-02-01

    Wholegrain foods have received much attention in recent years, and have been proposed to play a role in energy regulation through lowering of postprandial glycemia and appetite. This randomized crossover single meal study in 16 young adults was conducted to test the effect of iso-caloric meals based on wholemeal wheat breads and pasta in comparison to similar refined wheat products on postprandial glycemia, appetite and ad libitum energy intake (EI). Test meals (50 g carbohydrates; 2MJ) consisted of refined wheat bread (RWB), wholegrain wheat bread (WWB), refined wheat pasta (RWP) and wholegrain wheat pasta (WWP) and were served after an overnight fast. Appetite ratings and blood glucose were assessed for 180 min after which an ad libitum lunch meal was served and EI measured. The 180 min glucose responses were similar for wholemeal and refined products, but pasta meals gave significantly lower glucose responses. Only RWP had a lower glycemic index compared to RWB. WWB, but not WWP, resulted in increased satiety and reduced hunger compared to RWB. Ad libitum EI did not differ. In conclusion, the results show that wholemeal breads increased satiety measures compared to their refined counterparts; however no significant effect on subsequent EI was observed.

  13. Adding Chemotherapy to Radiation Improves Survival for Some Patients with Rare Brain Cancer

    Cancer.gov

    Long-term results from two clinical trials confirm that certain patients with anaplastic oligodendrogliomas live substantially longer if they are treated with a combination of chemotherapy and radiation therapy rather than radiatiation alone.

  14. Translating Personality Psychology to Help Personalize Preventive Medicine for Young-Adult Patients

    PubMed Central

    Israel, Salomon; Moffitt, Terrie E.; Belsky, Daniel W.; Hancox, Robert J.; Poulton, Richie; Roberts, Brent; Thomson, W. Murray; Caspi, Avshalom

    2014-01-01

    The rising number of newly insured young adults brought on by healthcare reform will soon increase demands on primary-care physicians. Physicians will face more young-adult patients which presents an opportunity for more prevention-oriented care. In the current study, we evaluated whether brief observer reports of young adults’ personality traits could predict which individuals would be at greater risk for poor health as they entered midlife. Following the Dunedin Study cohort of 1,000 individuals, we show that very brief measures of young adults’ personalities predicted their midlife physical health across multiple domains (metabolic abnormalities, cardiorespiratory fitness, pulmonary function, periodontal disease, and systemic inflammation). Individuals scoring low on the traits of Conscientiousness and Openness-to-Experience went on to develop poorer health even after accounting for preexisting differences in education, socioeconomic status, smoking, obesity, self-reported health, medical conditions, and family medical history. Moreover, personality ratings from peer informants who knew participants well, and from a nurse and receptionist who had just met participants for the first time, predicted health decline from young adulthood to midlife despite striking differences in level of acquaintance. Personality effect sizes were on par with other well-established health-risk factors such as socioeconomic status, smoking, and self-reported health. We discuss the potential utility of personality measurement to function as an inexpensive and accessible tool for healthcare professionals to personalize preventive medicine. Adding personality information to existing healthcare electronic infrastructures could also advance personality theory by generating opportunities to examine how personality processes influence doctor-patient communication, health service use, and patient outcomes. PMID:24588093

  15. Primary atypical teratoid/rhabdoid tumor of the spine in an adult patient

    PubMed Central

    Li, Luyuan; Patel, Mohit; Nguyen, Ha Son; Doan, Ninh; Sharma, Abhishiek; Maiman, Dennis

    2016-01-01

    Background: Atypical teratoid/rhabdoid tumor (AT/RT) is an aggressive neoplasm of the central nervous system that generally arises intracranially in patients under 2 years of age. Primary spinal AT/RT in an adult is rare. Case Description: A 23-year-old female presented with left lower extremity sciatica attributed to a magnetic resonance imaging (MRI)-documented intradural mass between L2 and L4. The lesion was biopsied (was unresectable) and treated with high-dose chemotherapy (methotrexate, vincristine, cyclophosphamide, etoposide, and cisplatin) with autologous hematopoietic stem cells rescue, followed by 2 months of radiation therapy (36 Gy to craniospinal axis, 20 Gy to lumbar region) with concurrent temozolomide; the latter was discontinued after 3 weeks due to myelosuppression. Tumor relapsed 1 year later at C7–T1 level. She was started on oral metronomic therapy, and bevacizumab was added 2 months later. Three months later, a cervical MRI showed progression of the tumor, along with new lesions in the thoracic/lumbar spine plus intracranial punctate nodular tumors. Following resection of the C7/T1 lesion, she was started on palliative alisertib; a month later, a cranial computed tomography showed progression of her disease with hydrocephalus. Treatment was discontinued, and she expired 12 months after initial diagnosis. Conclusion: Primary spinal AT/RT in the adult patient is rare. The pathology is associated with early recurrence and a poor prognosis. Although potential benefits of metronomic chemotherapy and alisertib have been reported, the patient in this study did not favorably respond to these modalities. PMID:27069744

  16. Using Adult Learning Concepts To Assist Patients in Completing Advance Directives.

    ERIC Educational Resources Information Center

    Meyer, Rose Mary

    2000-01-01

    Advance directives that enable individuals to control their health care are underused due to lack of patient knowledge. Nurses can teach patients about them using adult learning principles, transformation theory, and skills for learning how to learn. (SK)

  17. [Vaccinations in patients with autoimmune inflammatory rheumatic diseases--EULAR recommendations for pediatric and adult patients].

    PubMed

    Müller-Ladner, Claudia; Müller-Ladner, Ulf

    2012-10-01

    Since patients with autoimmune inflammatory rheumatic diseases are prone to infectious complications--on one hand due to the rheumatic disease itself, on the other hand due to the immunosuppressive therapy--vaccination is an essential tool to prevent these infectious complications. Although there exist several recommendations for the vaccination of immunocompromised patients, many questions still remain for the distinct clinical situations of patients with autoimmune inflammatory rheumatic diseases. In addition, there are several questions concerning the safety and efficacy of various vaccinations, especially with regard to live-attenuated vaccines. Therefore, EULAR (European League Against Rheumatism) assembled two expert panels to clarify as much of these clinical problems as possible. After extensive literature review and evidence grading, the expert panels published recommendations for the vaccination of adult and pediatric patients, which are outlined in this review article.

  18. Cystic Fibrosis below the Diaphragm: Abdominal Findings in Adult Patients.

    PubMed

    Lavelle, Lisa P; McEvoy, Sinead H; Ni Mhurchu, Elaine; Gibney, Robert G; McMahon, Colm J; Heffernan, Eric J; Malone, Dermot E

    2015-01-01

    Cystic fibrosis (CF) is the most common lethal autosomal recessive disease in the white population. Mutation of the CF transmembrane conductance regulator gene on chromosome 7 results in production of abnormally viscous mucus and secretions in the lungs of patients with CF. A similar pathologic process occurs in the gastrointestinal tract, pancreas, and hepatobiliary system. Inspissated mucus causes luminal obstruction and resultant clinical and radiologic complications associated with the disease process. Pancreatic involvement can result in exocrine and endocrine insufficiency, pancreatic atrophy, fatty replacement, or lipomatous pseudohypertrophy. Acute and chronic pancreatitis, pancreatic calcification, cysts, and cystosis also occur. Hepatic manifestations include hepatic steatosis, focal biliary and multilobular cirrhosis, and portal hypertension. Biliary complications include cholelithiasis, microgallbladder, and sclerosing cholangitis. The entire digestive tract can be involved. Distal ileal obstruction syndrome, intussusception, appendicitis, chronic constipation, colonic wall thickening, fibrosing colonopathy, pneumatosis intestinalis, gastroesophageal reflux, and peptic ulcer disease have been described. Renal manifestations include nephrolithiasis and secondary amyloidosis. The educational objectives of this review are to reveal the abdominal manifestations of CF to facilitate focused analysis of cross-sectional imaging in adult patients. Life expectancy in patients with CF continues to improve because of a combination of aggressive antibiotic treatment, improved emphasis on nutrition and physiotherapy, and development of promising new CF transmembrane conductance regulator modulators. As lung function and survival improve, extrapulmonary conditions, including hepatic and gastrointestinal malignancy, will be an increasing cause of morbidity and mortality. Awareness of the expected abdominal manifestations of CF may assist radiologists in identifying

  19. Risks of suicidality in adult patients with epilepsy

    PubMed Central

    Hamed, Sherifa A; Elserogy, Yaser BE; Abdou, Madleen A; Abdellah, Mostafa M

    2012-01-01

    AIM: To determine the prevalence and risks of suicidality in a group of patients with epilepsy. METHODS: Included were 200 adult patients and 100 matched healthy subjects. The clinical interview using The Diagnostic and Statistical Manual of Mental Disorders (4th edition), Beck Depression Inventory (2nd edition) (BDI-II), Hamilton Anxiety Rating Scale (HAM-A), Yale-Brown Obsessive Compulsive Scale (Y-BOCS) and Eysenck Personality Questionnaire-Revised Rating Scale testings were used for diagnosis and assessment of severity of psychiatric symptoms. Blood concentrations of serotonin, catecholamines and dopamine were also measured. RESULTS: Suicidality was reported in 35% (compared to 9% for controls), of them 80%, 72.86%, 55.71% and 52.9% had depression, anxiety, obsession and aggression respectively. Patients with suicidality had higher scores of BDI-II (P = 0.0001), HAM-A (P = 0.0001), and Y-BOCS (P = 0.037) and lower scores of psychotic (P = 0.0001) and extroversion (P = 0.025) personality traits. Regardless the presence or absence of suicidality, patients with epilepsy had low serotonin (P = 0.006), noradrenaline (P = 0.019) and adrenaline (P = 0.0001) levels. With suicidality, significant correlations were identified between: (1) age and scores of BDI-II (r = 0.235, P = 0.0001) and HAM-A (r = 0.241, P = 0.046); (2) age at onset and concentrations of noradrenaline (r = -0.502, P = 0.024); (3) duration of illness and scores of BDI-II (r = 0.247, P = 0.041), Y-BOCS (r = 0.270, P = 0.025) and neurotic personality trait (r = -0.284, P = 0.018); and (4) doses of antiepileptic drugs and scores of psychotic personality traits (r = -0.495, P = 0.006 for carbamazepine; r = -0.508, P = 0.0001 for valproate). CONCLUSION: This is the first study which systematically estimated the prevalence and risks of suicidality in a homogenous group of patients with epilepsy. This study emphasizes the importance of epilepsy itself as a risk for suicidality and not its treatment. PMID

  20. Rasch Measurement in the Assessment of Growth Hormone Deficiency in Adult Patients.

    ERIC Educational Resources Information Center

    Prieto, Luis; Roset, Montse; Badia, Xavier

    2001-01-01

    Tested the metric properties of a Spanish version of the Assessment of Growth Hormone Deficiency in Adults (AGHDA) questionnaire through Rasch analysis with a sample of 356 adult patients in Spain. Results suggest that the Spanish AGHDA could be a useful complement of the clinical evaluation of growth hormone deficiency patients at group and…

  1. Warming up Improves Speech Production in Patients with Adult Onset Myotonic Dystrophy

    ERIC Educational Resources Information Center

    de Swart, B.J.M.; van Engelen, B.G.M.; Maassen, B.A.M.

    2007-01-01

    This investigation was conducted to study whether warming up decreases myotonia (muscle stiffness) during speech production or causes adverse effects due to fatigue or exhaustion caused by intensive speech activity in patients with adult onset myotonic dystrophy. Thirty patients with adult onset myotonic dystrophy (MD) and ten healthy controls…

  2. A Comprehensive Support Program: Effect on Depression in Spouse-Caregivers of AD Patients.

    ERIC Educational Resources Information Center

    Mittelman, Mary S.; And Others

    1995-01-01

    Describes a psychosocial intervention program that treats the primary caregiver and family members of the Alzheimer's patient over the entire course of the disease. In the first year after intake, the control group became increasingly more depressed, whereas the treatment group remained stable. By the eighth month, treated caregivers were…

  3. Pittsburgh compound B-negative dementia: a possibility of misdiagnosis of patients with non-alzheimer disease-type dementia as having AD.

    PubMed

    Shimada, Hiroyuki; Ataka, Suzuka; Takeuchi, Jun; Mori, Hiroshi; Wada, Yasuhiro; Watanabe, Yasuyoshi; Miki, Takami

    2011-09-01

    Amyloid imaging has been used to detect amyloid deposition in the brain. We performed Pittsburgh compound B (PiB)-positron emission tomography on 63 patients with dementia having cognitive decline or memory disturbance. In addition, we measured the patients' apolipoprotein E4 (apo E4) status and cerebrospinal fluid (CSF) levels of amyloid-β (Aβ)1-42, tau, and P-tau. Finally, the patients were diagnosed as having probable Alzheimer disease (AD) on the basis of their neuropsychological findings and because they met the National Institute of Neurological and Communicative Disorders and Stroke and the Alzheimer's Disease and Related Disorders Association criteria. Among the patients diagnosed with probable AD, 10 patients were PiB negative. The CSF levels of P-tau and tau in PiB-negative patients were significantly lower than those in the PiB-positive patients. In addition, the CSF levels of Aβ1-42 in the PiB-negative patients were significantly higher than those in the PiB-positive patients. None of the PiB-negative patients were apo E4 carriers. These results suggest that the PiB-negative patient group included not only AD patients but also non-AD-type dementia patients. However, our finding is based on a relatively small number of patients and therefore should be replicated in a larger cohort. In addition, it will be necessary to categorize these participants by longitudinal follow-up and postmortem pathological examinations.

  4. Antibiotic prophylaxis against infective endocarditis in adult and child patients

    PubMed Central

    Al-Fouzan, Afnan F.; Al-Shinaiber, Rafif M.; Al-Baijan, Refal S.; Al-Balawi, Mohammed M.

    2015-01-01

    Objectives: To evaluate dentists’ knowledge regarding the prevention of infective endocarditis in Saudi Arabia and their implementation of the 2007 American Heart Association guidelines. Methods: In this cross-sectional study, in March 2014, 801 dentists who practice in different regions of Saudi Arabia completed a questionnaire regarding the need for antibiotic prophylaxis for specific cardiac conditions and specific dental procedures, prophylaxis regimens in adults and children, and recommendations for patients on chronic antibiotics, and in dental emergencies. The data were analyzed using one-way analyses of variance (ANOVAs) and independent t-tests, and a p-value <0.05 was considered statistically significant. Results: The total knowledge level regarding antibiotic prophylaxis among all participants was 52.2%, with a significant difference between dentists who graduated before and after 2007. Comparing the level of knowledge among different dental specialists, surgeons and periodontists had the highest level of knowledge regarding the use of antibiotic prophylaxis. Amoxicillin was prescribed as the drug of choice by 63.9% of the participants. Conclusion: This study emphasized the need for continuous education and for formal inclusion of the guidelines in the students’ curriculum, as well as for strategic placement of the guidelines in locations throughout dental clinics. PMID:25935175

  5. Impact of Cranial Irradiation Added to Intrathecal Conditioning in Hematopoietic Cell Transplantation in Adult Acute Myeloid Leukemia With Central Nervous System Involvement

    SciTech Connect

    Mayadev, Jyoti S.; Douglas, James G.; Storer, Barry E.; Appelbaum, Frederick R.; Storb, Rainer

    2011-05-01

    Purpose: Neither the prognostic importance nor the appropriate management of central nervous system (CNS) involvement is known for patients with acute myeloid leukemia (AML) undergoing hematopoietic cell transplantation (HCT). We examined the impact of a CNS irradiation boost to standard intrathecal chemotherapy (ITC). Methods and Materials: From 1995 to 2005, a total of 648 adult AML patients received a myeloablative HCT: 577 patients were CNS negative (CNS-), and 71 were CNS positive (CNS+). Of the 71 CNS+ patients, 52 received intrathecal chemotherapy alone (CNS+ITC), and 19 received ITC plus an irradiation boost (CNS+RT). Results: The CNS-, CNS+ITC, and CNS+RT patients had 1- and 5-year relapse-free survivals (RFS) of 43% and 35%, 15% and 6%, and 37% and 32%, respectively. CNS+ITC patients had a statistically significant worse RFS compared with CNS- patients (hazard ratio [HR], 2.65; 95% confidence interval [CI], 2.0-3.6; p < 0.0001). CNS+RT patients had improved relapse free survival over that of CNS+ITC patients (HR, 0.45; 95% CI, 0.2-0.8; p = 0.01). The 1- and 5-year overall survivals (OS) of patients with CNS-, CNS+ITC, and CNS+RT, were 50% and 38%, 21% and 6%, and 53% and 42%, respectively. The survival of CNS+RT were significantly better than CNS+ITC patients (p = 0.004). After adjusting for known risk factors, CNS+RT patients had a trend toward lower relapse rates and reduced nonrelapse mortality. Conclusions: CNS+ AML is associated with a poor prognosis. The role of a cranial irradiation boost to intrathecal chemotherapy appears to mitigate the risk of CNS disease, and needs to be further investigated to define optimal treatment strategies.

  6. Intrathecal clonidine added to small-dose bupivacaine prolongs postoperative analgesia in patients undergoing transurethral surgery

    PubMed Central

    Gecaj-Gashi, Agreta; Terziqi, Hasime; Pervorfi, Tune; Kryeziu, Arben

    2012-01-01

    Introduction: The aim of this prospective, double-blinded study was to investigate the effects of clonidine in co-administration with bupivacaine during spinal anesthesia, regarding the onset and regression of motor and sensory block, postoperative analgesia and possible side effects. Methods: We randomly selected 66 male patients (age 35 to 70), from the American Society of Anesthesiologists (ASA) class I–II; these patients were scheduled for transurethral surgical procedures. These patients were randomly allocated into two groups of 33 patients each: group B (bupivacaine) only received 0.5% isobaric bupivacaine 7.5 mg intrathecally and group BC (bupivacaine + clonidine) received bupivacaine 7.5 mg and clonidine 25 μg intrathecally. We performed the spinal anesthesia at a level of L3–L4 with a 25-gauge needle. We assessed the sensory block with a pin-prick, the motor block using the Bromage scale, analgesia with the visual analog scale and sedation with the modified Wilson scale. We also recorded the hemodynamic and respiratory parameters. Results: The groups were demographically similar. The mean time of achievement of motor block (Bromage 3) and sensory block at level T9 was significantly shorter in the BC group compared with B group (p = 0.002, p = 0.000, respeectively). The motor block regression time was not significantly different between the two groups (p = 0.237). The postoperative analgesia requirement was significantly longer in group BC compared with group B (p = 0.000). No neurological deficit, sedation or other significant adverse effects were recorded. Conclusion: The intrathecal application of clonidine in combination with bupivacaine improves the duration and quality of spinal anesthesia; it also provides longer duration of postoperative analgesia, without significant side effects. PMID:22396363

  7. Legal Briefing: Adult Orphans and the Unbefriended: Making Medical Decisions for Unrepresented Patients without Surrogates.

    PubMed

    Pope, Thaddeus Mason

    2015-01-01

    This issue's "Legal Briefing" column covers recent legal developments involving medical decision making for incapacitated patients who have no available legally authorized surrogate decision maker. These individuals are frequently referred to either as "adult orphans" or as "unbefriended," "isolated," or "unrepresented" patients. The challenges involved in obtaining consent for medical treatment on behalf of these individuals have been the subject of major policy reports. Indeed, caring for the unbefriended has even been described as the "single greatest category of problems" encountered in bioethics consultation. In 2012, JCE published a comprehensive review of the available mechanisms by which to make medical decisions for the unbefriended. The purpose of this "Legal Briefing" is to update the 2012 study. Accordingly, this "Legal Briefing" collects and describes significant legal developments from only the past three years. My basic assessment has not changed. "Existing mechanisms to address the issue of decision making for the unbefriended are scant and not uniform." Most facilities are "muddling through on an ad hoc basis." But the situation is not wholly negative. There have been a number of promising new initiatives. I group these developments into the following seven categories: 1. Increased Attention and Discussion 2. Prevention through Better Advance Care Planning 3. Prevention through Expanded Default Surrogate Lists 4. Statutorily Authorized Intramural Mechanisms 5. California Litigation Challenging the Team Approach 6. Public Guardianship 7. Improving Existing Guardianship Processes. PMID:26132070

  8. No Added Value of Novel Biomarkers in the Diagnostic Assessment of Patients Suspected of Acute Coronary Syndrome

    PubMed Central

    Poldervaart, Judith M.; Röttger, Emma; Dekker, Marieke S.; Zuithoff, Nicolaas P. A.; Verheggen, Peter W. H. M.; de Vrey, Evelyn A.; Wildbergh, Thierry X.; van ‘t Hof, Arnoud W. J.; Mosterd, Arend; Hoes, Arno W.

    2015-01-01

    Background Despite the availability of high-sensitive troponin (hs-cTnT), there is still room for improvement in the diagnostic assessment of patients suspected of acute coronary syndrome (ACS). Apart from serial biomarker testing, which is time-consuming, novel biomarkers like copeptin have been proposed to expedite the early diagnosis of suspected ACS in addition to hs-cTnT. We determined whether placenta derived growth factor (PlGF), soluble Fms-like tyrosine kinase 1 (sFlt-1), myoglobin, N-terminal prohormone B-type Natriuretic Peptide (NT-proBNP), growth-differentiation factor 15 (GDF-15) and copeptin improved early assessment of chest pain patients. Methods This prospective, single centre diagnostic FAME-ER study included patients presenting to the ED with symptoms suggestive of ACS. Blood was collected to measure biomarkers, notably, hs-cTnT was retrospectively assessed. Added value of markers was judged by increase in AUC using multivariable logistic regression. Results Of 453 patients enrolled, 149 (33%) received a final diagnosis of ACS. Hs-cTnT had the highest diagnostic value in both univariable and multivariable analysis. PPVs of the biomarkers ranged from 23.5% (PlGF) to 77.9% (hs-cTnT), NPVs from 67.0% (PlGF) to 86.4% (hs-cTnT). Only myoglobin yielded diagnostic value in addition to clinical symptoms and electrocardiography (ECG) (AUC of clinical model 0.80) with AUC of 0.84 (p<0.001). However, addition of hs-cTnT was superior (AUC 0.89, p<0.001). Addition of the biomarkers to our clinical model and hs-cTnT did not or only marginally (GDF-15) improved diagnostic performance. Conclusion When assessing patients suspected of ACS, only myoglobin had added diagnostic value beyond clinical symptoms and ECG. However, when combined with hs-cTnT, it yields no additional diagnostic value. PlGF, sFlt-1, NT-proBNP, GDF-15 and copeptin had no added value to the clinical model or hs-cTnT. PMID:26177390

  9. Effects of Dietary Protein and Fiber at Breakfast on Appetite, ad Libitum Energy Intake at Lunch, and Neural Responses to Visual Food Stimuli in Overweight Adults

    PubMed Central

    Sayer, R. Drew; Amankwaah, Akua F.; Tamer, Gregory G.; Chen, Ningning; Wright, Amy J.; Tregellas, Jason R.; Cornier, Marc-Andre; Kareken, David A.; Talavage, Thomas M.; McCrory, Megan A.; Campbell, Wayne W.

    2016-01-01

    Increasing either protein or fiber at mealtimes has relatively modest effects on ingestive behavior. Whether protein and fiber have additive or interactive effects on ingestive behavior is not known. Fifteen overweight adults (5 female, 10 male; BMI: 27.1 ± 0.2 kg/m2; aged 26 ± 1 year) consumed four breakfast meals in a randomized crossover manner (normal protein (12 g) + normal fiber (2 g), normal protein (12 g) + high fiber (8 g), high protein (25 g) + normal fiber (2 g), high protein (25 g) + high fiber (8 g)). The amount of protein and fiber consumed at breakfast did not influence postprandial appetite or ad libitum energy intake at lunch. In the fasting-state, visual food stimuli elicited significant responses in the bilateral insula and amygdala and left orbitofrontal cortex. Contrary to our hypotheses, postprandial right insula responses were lower after consuming normal protein vs. high protein breakfasts. Postprandial responses in other a priori brain regions were not significantly influenced by protein or fiber intake at breakfast. In conclusion, these data do not support increasing dietary protein and fiber at breakfast as effective strategies for modulating neural reward processing and acute ingestive behavior in overweight adults. PMID:26742068

  10. Effects of Dietary Protein and Fiber at Breakfast on Appetite, ad Libitum Energy Intake at Lunch, and Neural Responses to Visual Food Stimuli in Overweight Adults.

    PubMed

    Sayer, R Drew; Amankwaah, Akua F; Tamer, Gregory G; Chen, Ningning; Wright, Amy J; Tregellas, Jason R; Cornier, Marc-Andre; Kareken, David A; Talavage, Thomas M; McCrory, Megan A; Campbell, Wayne W

    2016-01-01

    Increasing either protein or fiber at mealtimes has relatively modest effects on ingestive behavior. Whether protein and fiber have additive or interactive effects on ingestive behavior is not known. Fifteen overweight adults (5 female, 10 male; BMI: 27.1 ± 0.2 kg/m²; aged 26 ± 1 year) consumed four breakfast meals in a randomized crossover manner (normal protein (12 g) + normal fiber (2 g), normal protein (12 g) + high fiber (8 g), high protein (25 g) + normal fiber (2 g), high protein (25 g) + high fiber (8 g)). The amount of protein and fiber consumed at breakfast did not influence postprandial appetite or ad libitum energy intake at lunch. In the fasting-state, visual food stimuli elicited significant responses in the bilateral insula and amygdala and left orbitofrontal cortex. Contrary to our hypotheses, postprandial right insula responses were lower after consuming normal protein vs. high protein breakfasts. Postprandial responses in other a priori brain regions were not significantly influenced by protein or fiber intake at breakfast. In conclusion, these data do not support increasing dietary protein and fiber at breakfast as effective strategies for modulating neural reward processing and acute ingestive behavior in overweight adults.

  11. Effects of Dietary Protein and Fiber at Breakfast on Appetite, ad Libitum Energy Intake at Lunch, and Neural Responses to Visual Food Stimuli in Overweight Adults.

    PubMed

    Sayer, R Drew; Amankwaah, Akua F; Tamer, Gregory G; Chen, Ningning; Wright, Amy J; Tregellas, Jason R; Cornier, Marc-Andre; Kareken, David A; Talavage, Thomas M; McCrory, Megan A; Campbell, Wayne W

    2016-01-01

    Increasing either protein or fiber at mealtimes has relatively modest effects on ingestive behavior. Whether protein and fiber have additive or interactive effects on ingestive behavior is not known. Fifteen overweight adults (5 female, 10 male; BMI: 27.1 ± 0.2 kg/m²; aged 26 ± 1 year) consumed four breakfast meals in a randomized crossover manner (normal protein (12 g) + normal fiber (2 g), normal protein (12 g) + high fiber (8 g), high protein (25 g) + normal fiber (2 g), high protein (25 g) + high fiber (8 g)). The amount of protein and fiber consumed at breakfast did not influence postprandial appetite or ad libitum energy intake at lunch. In the fasting-state, visual food stimuli elicited significant responses in the bilateral insula and amygdala and left orbitofrontal cortex. Contrary to our hypotheses, postprandial right insula responses were lower after consuming normal protein vs. high protein breakfasts. Postprandial responses in other a priori brain regions were not significantly influenced by protein or fiber intake at breakfast. In conclusion, these data do not support increasing dietary protein and fiber at breakfast as effective strategies for modulating neural reward processing and acute ingestive behavior in overweight adults. PMID:26742068

  12. Efficacy and safety of luseogliflozin added to various oral antidiabetic drugs in Japanese patients with type 2 diabetes mellitus

    PubMed Central

    Seino, Yutaka; Inagaki, Nobuya; Haneda, Masakazu; Kaku, Kohei; Sasaki, Takashi; Fukatsu, Atsushi; Ubukata, Michito; Sakai, Soichi; Samukawa, Yoshishige

    2015-01-01

    Introduction Two studies were carried out to investigate the efficacy and safety of luseogliflozin added to existing oral antidiabetic drugs (OADs) in Japanese type 2 diabetic patients inadequately controlled with OAD monotherapy. Materials and Methods In the trial involving add-on to sulfonylureas (study 03-1), patients were randomly assigned to receive luseogliflozin 2.5 mg or a placebo for a 24-week double-blind period, followed by a 28-week open-label period. In the open-label trial involving add-on to other OADs; that is, biguanides, dipeptidyl peptidase-4 inhibitors, thiazolidinediones, glinides and α-glucosidase inhibitors (study 03-2), patients received luseogliflozin for 52 weeks. Results In study 03-1, luseogliflozin significantly decreased glycated hemoglobin at the end of the 24-week double-blind period compared with the placebo (–0.88%, P < 0.001), and glycated hemoglobin reduction from baseline at week 52 was –0.63%. In study 03-2, luseogliflozin added to other OADs significantly decreased glycated hemoglobin from baseline at week 52 (–0.52 to –0.68%, P < 0.001 for all OADs). Bodyweight reduction was observed in all add-on therapies, even with agents associated with weight gain, such as sulfonylureas and thiazolidinediones. Most adverse events were mild in severity. When added to a sulfonylurea, incidences of hypoglycemia during the double-blind period were 8.7% and 4.2% for luseogliflozin and placebo, respectively, but no major hypoglycemic episodes occurred. The frequency and incidences of adverse events of special interest for sodium glucose cotransporter 2 inhibitors and adverse events associated with combined OADs were acceptable. Conclusions Add-on therapies of luseogliflozin to existing OADs improved glycemic control, reduced bodyweight and were well tolerated in Japanese type 2 diabetic patients. These trials were registered with the Japan Pharmaceutical Information Center (add on to sulfonylurea: JapicCTI-111507; add on to

  13. Quality specifications: self pleasure for clinical laboratories or added value for patient management?

    PubMed

    Plebani, Mario

    2007-01-01

    Analytical quality specifications play a key role in assuring and continuously improving high-quality laboratory services. However, I believe, that there are two "missing links" in the effective management of quality specifications in the delivery of laboratory services. The first is the evidence that pre-analytical variation and related problems are not taken into great consideration by laboratory professionals. The second missing link is the communication of quality specifications to clinicians and other possible stakeholders. If quality specifications represent "the level of performance required to facilitate clinical decision-making", they cannot be used only for internal quality management procedures but must be communicated to facilitate clinical reasoning, decision-making and patient management. A consensus should be achieved in the scientific community on these issues to assure better utilization of laboratory data and, ultimately, improved clinical outcomes.

  14. A dance movement therapy group for depressed adult patients in a psychiatric outpatient clinic: effects of the treatment.

    PubMed

    Pylvänäinen, Päivi M; Muotka, Joona S; Lappalainen, Raimo

    2015-01-01

    We were interested in investigating the effects of dance movement therapy (DMT) in a psychiatric outpatient clinic with patients diagnosed with depression. DMT aims to engage the patients in physical and verbal exploration of their experiences generated in movement based interaction. The assumption was that DMT, which includes both physical engagement as well as emotional and social exploration, would alleviate the mood and psychiatric symptoms. All adult patients (n = 33) included in the study received treatment as usual (TAU). Twenty-one patients participated in a 12-session DMT group intervention, and the remaining 12 patients chose to take TAU only. The majority of the patients suffered from moderate or severe depression, recurrent and/or chronic type. The effects of the interventions were investigated after the intervention, and at 3-month follow-up. Compared to the TAU, adding DMT seemed to improve the effect of the treatment. The effect of the DMT was observable whether the patient was taking antidepressant medication or not. At follow-up, between group effect sizes (ES) were medium in favor for the DMT group (d = 0.60-0.79). In the DMT group, the within ES at the 3 months follow-up varied from 0.62 to 0.82 as compared to TAU 0.15-0.37. The results indicated that DMT is beneficial in the treatment of depressed patients.

  15. Occupational Outcome in Adult ADHD: Impact of Symptom Profile, Comorbid Psychiatric Problems, and Treatment--A Cross-Sectional Study of 414 Clinically Diagnosed Adult ADHD Patients

    ERIC Educational Resources Information Center

    Halmoy, Anne; Fasmer, Ole Bernt; Gillberg, Christopher; Haavik, Jan

    2009-01-01

    Objective: To determine the effects of symptom profile, comorbid psychiatric problems, and treatment on occupational outcome in adult ADHD patients. Method: Adult ADHD patients (N = 414) responded to questionnaires rating past and present symptoms of ADHD, comorbid conditions, treatment history, and work status. Results: Of the patients, 24%…

  16. Histopathological Characteristics of Distal Middle Cerebral Artery in Adult and Pediatric Patients with Moyamoya Disease

    PubMed Central

    TAKAGI, Yasushi; HERMANTO, Yulius; TAKAHASHI, Jun C; FUNAKI, Takeshi; KIKUCHI, Takayuki; MINEHARU, Yohei; YOSHIDA, Kazumichi; MIYAMOTO, Susumu

    2016-01-01

    Moyamoya disease (MMD) is a unique progressive steno-occlusive disease of the distal ends of bilateral internal arteries and their proximal branches. The difference in clinical symptoms between adult and children MMD patients has been well recognized. In this study, we sought to investigate the phenomenon through histopathological study. Fifty-one patients underwent surgical procedures for treatment of standard indications of MMD at Kyoto University Hospital. Fifty-nine specimens of MCA were obtained from MMD patients during the surgical procedures. Five MCA samples were also obtained in the same way from control patients. The samples were analyzed by histopathological methods. In this study, MCA specimens from MMD patients had significantly thinner media and thicker intima than control specimens. In subsequent analysis, adult (≥ 20 years) patients had thicker intima of MCA compared to pediatric (< 20 years) patients. There is no difference in internal elastic lamina pathology between adult and pediatric patients. Our results indicated that the pathological feature of MMD in tunica media occurs in both adult and pediatric patients. However, the MMD feature in tunica intima of MCA is more prominent in adult patients. Further analysis from MCA specimens and other researches are necessary to elucidate the pathophysiology of MMD. PMID:27087193

  17. Adjuvant Therapies and Patient and Tumor Characteristics Associated With Survival of Adult Patients With Adrenocortical Carcinoma

    PubMed Central

    Williams, Andrew R.; Sabolch, Aaron; Jolly, Shruti; Miller, Barbra S.; Hammer, Gary D.

    2014-01-01

    Context: Adrenocortical carcinoma is a rare malignant endocrine neoplasia. Studies regarding outcome and prognostic factors rely on fairly small studies. Here we summarize the experience with patients with a diagnosis of adrenocortical carcinoma from a large tertiary referral center. Objective: The objective of the study was to identify prognostic factors in patients with adrenocortical carcinoma and evaluate adjuvant treatment strategies. Design: Patient data were collected in a retrospective single-center study. Epidemiological, patient, and tumor characteristics were analyzed for prognostic factors regarding overall and recurrence-free survival in Cox regression models (multivariable and univariable). Results: Three hundred ninety-one adult patients with the diagnosis of adrenocortical carcinoma were identified. Median overall survival was 35.2 months. Cortisol production [hazard ratio (HR) 1.4, HR 1.5], tumor stage (HR stage 3 of 2.1 and 2.1, HR stage 4 of 4.8), and tumor grade (HR 2.4 and 2.0) were identified as negative prognostic factors (HR for death, HR for recurrence). Mitotane therapy increases recurrence-free survival, an effect that was significantly further improved by adjuvant radiation therapy but did not impact overall survival. Patients with open adrenalectomy had improved overall survival. Conclusions: This study increases the evidence for adverse risk factors (cortisol production, high tumor stage, and high tumor grade) and suggests the following therapy approach: adrenocortical carcinoma patients should be treated with open adrenalectomy. Adjuvant therapy, particularly mitotane therapy in conjunction with radiation, should be considered to delay tumor recurrence. PMID:24302750

  18. Rapid Estimate of Adult Literacy in Medicine (REALM): A Quick Reading Test for Patients.

    ERIC Educational Resources Information Center

    Murphy, Peggy W.; And Others

    1993-01-01

    Describes a reading recognition test called Rapid Estimate of Adult Literacy in Medicine (REALM) that is designed to identify low literacy levels in patients. Notes that information thus obtained is useful in directing patient-physician communications and in promoting patient understanding of commonly used oral and written medical information. (SR)

  19. Reduced Capacity in a Dichotic Memory Test for Adult Patients with ADHD

    ERIC Educational Resources Information Center

    Dige, Niels; Maahr, Eija; Backenroth-Ohsako, Gunnel

    2010-01-01

    Objective: To evaluate whether a dichotic memory test would reveal deficits in short-term working-memory recall and long-term memory recall in a group of adult patients with ADHD. Methods: A dichotic memory test with ipsilateral backward speech distraction in an adult ADHD group (n = 69) and a control group (n = 66) is used to compare performance…

  20. Comparing illness presentation, treatment and functioning between patients with adolescent- and adult-onset psychosis.

    PubMed

    Hui, Christy Lai-Ming; Li, Adrienne Wing-Yee; Leung, Chung-Ming; Chang, Wing-Chung; Chan, Sherry Kit-Wa; Lee, Edwin Ho-Ming; Chen, Eric Yu-Hai

    2014-12-30

    Studies have shown that early- and adult-onset schizophrenia patients differ in pre-morbid traits, illness presentation, psychopathology, and prognosis. We aimed to compare adult-onset patients (age range 26-55 years) with an adolescent-onset cohort (15-25 years) in demographics, illness presentation and functioning at baseline. Participants were from two territory-wide early intervention services for adolescent-onset (n=671) and adult-onset psychosis patients (n=360) in Hong Kong. The adolescent-onset cohort had their initial psychotic episode from 2001-2003; retrospective data collection was done through systematic case note review. The adult-onset cohort was recruited for a larger interventional study from 2009-2011; information was collected via face-to-face interviews. Adult-onset psychosis was significantly associated with more females, more smokers, more non-local birth, more full-time employment, better functioning, poorer medication adherence, more psychiatric hospitalization and fewer with schizophrenia than adolescent-onset psychosis (mean age: 20.4). The effect sizes were small, except for medication adherence where a robust effect was found. No group difference in DUP was found. The finding that adult-onset patients had better functioning challenges the view that adolescent- and adult-onset psychoses share a similar prognostic trajectory. Implications for adapting intervention processes for adolescent- and adult-onset psychosis are discussed.

  1. Symptoms and socio-economic impact of ependymoma on adult patients: results of the Adult Ependymoma Outcomes Project 2.

    PubMed

    Walbert, Tobias; Mendoza, Tito R; Vera-Bolaños, Elizabeth; Acquaye, Alvina; Gilbert, Mark R; Armstrong, Terri S

    2015-01-01

    Ependymoma is a rare central nervous system tumor of adults. Reports of patient symptoms, interference patterns and costs encountered by patients and families are limited. Adult ependymoma patients completed the online Ependymoma Outcomes Questionnaire II. The survey assesses disease and functional status as well as socio-economic factors. Descriptive statistics were used to report disease characteristics as well as economic and social impact. Independent samples t test was used to test if differences exist between high- and low-income groups in terms of symptom severity. Correlations were calculated between symptoms and cost estimates. 86 international patients participated (male = 50 %). The economic analysis focused on 78 respondents from the US. 48 % were employed and 55 % earned ≥$60,000. Tumors were located in the brain (44 %), spine (44 %) or both (12 %). Spine patients compared to brain patients reported significantly worse pain (4.4 versus 2.2, p < .003), numbness (5.3 versus 2.2, p < .001), fatigue (5.1 versus 3.6, p < .03), changes in bowel patterns (3.8 versus 1.4, p < .003) and weakness (4.2 versus 2.1, p < .006). Brain patients compared with spine patients had increased lack of appetite (.4 versus 2, p < .014). Patients with lower income (≤$59,999) had more problems concentrating (p < .024) and worse cognitive module severity scores (p < .024). Estimated average monthly out-of-pocket spending was $168 for medical co-pays and $59 for prescription medication. Patients with ependymoma are highly affected by their symptoms. Spinal patients report higher severity of symptoms. Patients in the lower income group report significantly higher severity of cognitive symptoms independent of disease site.

  2. Symptoms and socio-economic impact of ependymoma on adult patients: results of the Adult Ependymoma Outcomes Project 2.

    PubMed

    Walbert, Tobias; Mendoza, Tito R; Vera-Bolaños, Elizabeth; Acquaye, Alvina; Gilbert, Mark R; Armstrong, Terri S

    2015-01-01

    Ependymoma is a rare central nervous system tumor of adults. Reports of patient symptoms, interference patterns and costs encountered by patients and families are limited. Adult ependymoma patients completed the online Ependymoma Outcomes Questionnaire II. The survey assesses disease and functional status as well as socio-economic factors. Descriptive statistics were used to report disease characteristics as well as economic and social impact. Independent samples t test was used to test if differences exist between high- and low-income groups in terms of symptom severity. Correlations were calculated between symptoms and cost estimates. 86 international patients participated (male = 50 %). The economic analysis focused on 78 respondents from the US. 48 % were employed and 55 % earned ≥$60,000. Tumors were located in the brain (44 %), spine (44 %) or both (12 %). Spine patients compared to brain patients reported significantly worse pain (4.4 versus 2.2, p < .003), numbness (5.3 versus 2.2, p < .001), fatigue (5.1 versus 3.6, p < .03), changes in bowel patterns (3.8 versus 1.4, p < .003) and weakness (4.2 versus 2.1, p < .006). Brain patients compared with spine patients had increased lack of appetite (.4 versus 2, p < .014). Patients with lower income (≤$59,999) had more problems concentrating (p < .024) and worse cognitive module severity scores (p < .024). Estimated average monthly out-of-pocket spending was $168 for medical co-pays and $59 for prescription medication. Patients with ependymoma are highly affected by their symptoms. Spinal patients report higher severity of symptoms. Patients in the lower income group report significantly higher severity of cognitive symptoms independent of disease site. PMID:25359395

  3. Adding Chemoprophylaxis to Sequential Compression May Not Reduce the Risk of Venous Thromboembolism in Bariatric Surgery Patients

    PubMed Central

    Gagner, Michel; Selzer, Faith; Belle, Steve H.; Bessler, Marc; Courcoulas, Anita P.; Dakin, Gregory; Davis, Dan; Inabnet, William B.; Mitchell, James E.; Pomp, Alfons; Strain, Gladys; Pories, Walter J.; Wolfe, Bruce

    2012-01-01

    Background Anticoagulation, the use of sequential compression devices on lower extremities peri-operatively, and early ambulation are thought to reduce venous thromboembolism (VTE) postoperatively and are recommended to reduce VTE risk. However, the evidence upon which this recommendation is based is not particularly strong. We demonstrate that even a large, multi-center cohort with carefully collected prospective data is inadequate to provide sufficient evidence to support, or refute, this recommendation. Methods The Longitudinal Assessment of Bariatric Surgery (LABS) participants from 10 centers in the United States who underwent their first bariatric surgery between March, 2005 and December, 2007 comprise the study group. We examined the ability to address the question of whether anti-coagulation therapy, in addition to sequential compression, reduces the 30 day incidence of VTE or death sufficiently to recommend the use of prophylactic anticoagulation, a therapy that is not without risk. Results Of 4416 patients, 396 (9.0%) received sequential compression alone, while the others also received anticoagulation therapy. The incidence of VTE within 30 days of surgery was small (0.25% among those receiving sequential compression alone, 0.47% when anticoagulation therapy was added), and the 30 days incidence of death was also small (0.25% vs. 0.34%, p = 0.76, for sequential compression alone vs. sequential compression plus anticoagulation therapy). Estimates of the number of cases required to address the question of whether there is a difference in outcome related to VTE chemoprophylaxis, or whether the outcome rates are equivalent, range from 13,680 to at least 35,760 patients, depending upon whether superiority or equivalence is being analyzed. Conclusion Sufficient evidence from a clinical trial study to determine whether prophylactic anticoagulation added to compression devices further prevents VTEs is not available and such a trial is likely to be impractical

  4. Effectiveness of an intercultural module added to the treatment guidelines for Moroccan and Turkish patients with depressive and anxiety disorders

    PubMed Central

    2011-01-01

    Background Since the sixties of the last century, many people from Morocco and Turkey have migrated into the Netherlands. In the last decade, Moroccan and Turkish patients have found their way to organizations for mental health care. However, they often drop out of treatment. Problems in the communication with therapists and different expectations regarding treatment seem to be causal factors for the early drop-out of therapy. In the Netherlands as in other countries courses have been developed for training cultural competence of therapists. Yet, up to now, the effectiveness of increased cultural competence of therapists in reducing drop-out of treatment has not been studied. Methods/Design A randomized clinical trial was started in January 2010. Moroccan and Turkish adult patients who are referred to our outpatient clinics for mood and anxiety disorders are randomly assigned to mental health workers who are trained in a cultural module and to those who are not. The therapists have been trained in the Cultural Formulation and in techniques bridging the (cultural) gap between them and their Moroccan and Turkish patients. The target number of participants is 150 patients, 75 for each group. Drop-out of treatment is the primary outcome measure. Secondary outcome measures are no-show and patients' perspective of care. Discussion The study will give an answer to the question whether increasing cultural competence of therapists reduces drop-out of treatment in Moroccan and Turkish outpatients with depressive and anxiety disorders. Trial Registration The Dutch Cochrane Centre, NTR1989 PMID:21247455

  5. Motivation of adult female patients seeking orthodontic treatment: an application of Q-methodology

    PubMed Central

    Tang, Xia; Cai, Jiaxin; Lin, Beibei; Yao, Linjie; Lin, Feiou

    2015-01-01

    Background Motivation is the impetus for patients to seek orthodontic treatment, affecting adherence, treatment outcomes, and satisfaction. The aim of this study was to assess the motivation of adult female patients seeking orthodontic treatment, and classify the patients according to their motivations. Methods This study used Q-methodology as the main tool. Q-samples were collected and categorized (35 items). Forty-two adult female patients were interviewed before treatment as the P-sample, and their responses were categorized into the Q-methodology grid. Participants were asked to rank-order a set of 35 statements (Q-sample) from “agree most” to “disagree most” (Q-sorting). The finished Q-grids were analyzed using PQ method 2.35. Results Four main factors were identified based on how adult female patients ranked statements: factor 1, patients who focus on their self-perception of their appearance; factor 2, patients who are concerned about the esthetics and function of their teeth; factor 3, patients who are easily influenced by others; factor 4, patients who want to improve their confidence and avoid negative thoughts caused by their teeth. The remaining patients who had other views did not match any of the above four groups. Conclusion The motivations of adult female patients seeking orthodontic treatment are complex. This study found that most adult female patients fell into one of four typical factor groups. Our findings may improve the adherence of adult female patients by developing a more ideal treatment program. PMID:25709410

  6. A controlled trial of bupropion added to nicotine patch and behavioral therapy for smoking cessation in adults with unipolar depressive disorders.

    PubMed

    Evins, A Eden; Culhane, Melissa A; Alpert, Jonathan E; Pava, Joel; Liese, Bruce S; Farabaugh, Amy; Fava, Maurizio

    2008-12-01

    Although there is a strong relationship between depression and smoking, most nicotine dependence treatment trials exclude depressed smokers. Our objective was to determine whether bupropion improves abstinence rates and abstinence-associated depressive symptoms when added to transdermal nicotine replacement therapy (NRT) and group cognitive behavioral therapy (CBT) in smokers with unipolar depressive disorder (UDD). Adult smokers with current (n = 90) or past (n = 109) UDD were randomly assigned to receive bupropion or placebo added to NRT and CBT for 13 weeks. In the primary analysis, with dropouts considered smokers, 36% (35/97) of those on bupropion and 31% (32/102) on placebo attained biochemically validated 7-day point prevalence abstinence at end of treatment (not significant). Because of a high dropout rate (50%) and a significant difference in abstinence status at dropout by treatment group, a traditional intent-to-treat analysis with last observation carried forward imputation of abstinence status was performed. In this secondary analysis, 56% (54/97) of those on bupropion and 41% (42/102) on placebo met criteria for abstinence at end of trial, chi2 = 4.18, P = 0.04. Nicotine replacement therapy usage and absence of a comorbid anxiety disorder predicted abstinence. Abstinence was associated with increased depressive symptoms, regardless of bupropion treatment. Thus, in the primary analysis, bupropion neither increased the efficacy of intensive group CBT and NRT for smoking cessation in smokers with UDD nor prevented abstinence-associated depressive symptoms. Bupropion seemed to provide an advantage for smoking cessation for those who remained in the trial. The dropout rate was high and was characterized by a higher prevalence of current comorbid anxiety disorder. Given the high abstinence rate achieved with CBT plus NRT, a ceiling effect related to the high level of intervention received by all subjects may have prevented an adequate test of bupropion.

  7. Autoantibodies Profile in Matching CSF and Serum from AD and aMCI patients: Potential Pathogenic Role and Link to Oxidative Damage.

    PubMed

    Di Domenico, Fabio; Pupo, Gilda; Giraldo, Esther; Lloret, Ana; Badia, Mari-Carmen; Schinina, Maria Eugenia; Giorgi, Alessandra; Butterfield, D Allan; Vina, Jose; Perluigi, Marzia

    2016-01-01

    Alzheimer disease (AD) is the most common form of dementia among the elderly and is characterized by progressive loss of memory and cognition. Amyloid-ß-peptide (Aß) forms senile plaques, which, together with hyperphosphorylated tau-based neurofibrillary tangles, are the hallmarks of AD neuropathology. Evidence support the involvement of immune system in AD progression and current concepts regarding its pathogenesis include the participation of inflammatory and autoimmune components in the neurodegenerative process. Pathologically, immune system components have been detected in the brain, cerebrospinal fluid (CSF) and in serum of AD subjects and their trend of variation correlates with disease progression. However, patients with AD present significantly lower levels of antibody immunoreactivity against Aß in serum and CSF than healthy controls suggesting that a depletion of such patrolling system is involved in the deposition of toxic aggregates in AD. Within this frame, incomplete and often controversial results are reported about CNS immune/ autoimmune responses during AD, and a better comprehension of such processes is needed. Our research will aim to shed light on the nature and potential role of autoantibodies in CSF and serum from AD and amnestic mild cognitive impairment (aMCI) patients compared to healthy subjects by using an immunoproteomics approach. Our method allows recognition of natural occurring antibodies by the identification of brain antigen targeted by human IgGs. Overall our data reveal that the alterations of autoantibodies profile both in CSF and serum follow disease staging and progression. However, we demonstrate a fair overlap between CSF and serum suggesting the existence of different immunogenic events. Interestingly, CSF autoantibodies recognized, among others, key players of energy metabolic pathway, including glycolysis and TCA cycle, found oxidatively modified in AD brain studies. These data suggest a potential casual sequence

  8. Optimizing Management of Patients with Adult T Cell Leukemia-Lymphoma

    PubMed Central

    Yared, Jean A.; Kimball, Amy S.

    2015-01-01

    Adult T cell leukemia-lymphoma is a rare disease with a high mortality rate, and is challenging for the clinician. Early allogeneic stem cell transplant can confer durable remission. As novel therapeutic agents become available to treat T cell malignancies, it is increasingly important that medical oncologists, hematologists, and hematopathologists recognize and accurately diagnose adult T cell leukemia-lymphoma. There is no uniform standard of treatment of adult T cell leukemia-lymphoma, and clinical trials remain critical to improving outcomes. Here we present one management approach based on the recent advances in treatment for adult T cell leukemia-lymphoma patients. PMID:26610571

  9. Use of Patient Portals: Personal Health Information Management in Older Adults.

    PubMed

    Turner, Anne; Osterhage, Katie; Joe, Jonathan; Hartzler, Andrea; Lin, Lorelei; Demiris, George

    2015-01-01

    The personal health information management (PHIM) of older adults is poorly understood. We describe initial results from the SOARING (Studying Older Adults & Researching Information Needs and Goals) study at the University of Washington, a participatory design investigation of PHIM in older adults. We conducted in-depth interviews with older adults (n=71) living in a variety of residential settings. A surprising 21% of participants reported using patient portals. Another 17% of participants reported prior use or anticipated use of portals in the future. We identified preferences and needs as well as barriers and facilitators to portal use. Our findings indicate that patient portals designed to target the specific needs for older adults can suport PHIM. We offer recommendations for expanded research. PMID:26262280

  10. Screening for coeliac disease in adult patients with type 1 diabetes mellitus: myths, facts and controversy.

    PubMed

    Bakker, Sjoerd F; Tushuizen, Maarten E; von Blomberg, Boudewina M E; Bontkes, Hetty J; Mulder, Chris J; Simsek, Suat

    2016-01-01

    This review aims at summarizing the present knowledge on the clinical consequences of concomitant coeliac disease (CD) in adult patients with type 1 diabetes mellitus (T1DM). The cause of the increased prevalence of CD in T1DM patients is a combination of genetic and environmental factors. Current screening guidelines for CD in adult T1DM patients are not uniform. Based on the current evidence of effects of CD on bone mineral density, diabetic complications, quality of life, morbidity and mortality in patients with T1DM, we advise periodic screening for CD in adult T1DM patients to prevent delay in CD diagnosis and subsequent CD and/or T1DM related complications. PMID:27478507

  11. Rules for improving pharmacotherapy in older adult patients: part 2 (rules 6-10).

    PubMed

    Wooten, James M

    2015-03-01

    The population of older adult patients in the United States is growing each year. Appropriate pharmacotherapy has allowed many older patients to live longer and maintain healthy lives. Unfortunately, the inappropriate utilization of medications can be harmful to older adult patients. Inappropriate pharmacotherapy may lead to overusing medications and polypharmacy. Polypharmacy can contribute to a higher incidence of adverse effects, increase the risk of dangerous drug interactions, cause noncompliance with appropriate medication use, and significantly increase the cost of health care. The polypharmacy issue with geriatric patients has been described as an epidemic and this issue must be addressed. This review provides objective rules that may help prevent polypharmacy. Consideration of these rules when prescribing, dispensing, and caring for older adult patients will improve the overall pharmacotherapy regimens instituted by healthcare providers. PMID:25772047

  12. Low Literacy Levels in Adults: Implications for Patient Education.

    ERIC Educational Resources Information Center

    Fisher, Evelyn

    1999-01-01

    Health-education materials often require reading levels higher than that of many patients. Nurses need awareness of the prevalence of low literacy and the ability to assess reading levels so they can develop appropriate patient-education materials. (SK)

  13. Season of birth is associated with adult body mass index in patients with bipolar disorder.

    PubMed

    Soreca, Isabella; Cheng, Yu; Frank, Ellen; Fagiolini, Andrea; Kupfer, David J

    2013-05-01

    Cardiovascular risk factors, such as abdominal obesity and obesity in general, are very prevalent among patients with bipolar disorder (BD). Although long-term use of psychotropic medications is an important determinant of these risk factors, other evidence suggests that early development may interact with the mood disorder diathesis to exponentially increase the risk of obesity. The goal of our study was to test whether season of birth is associated with adult body mass index (BMI) and abdominal obesity in individuals with bipolar disorder. We compared season of birth effects on BMI in 375 adult patients with bipolar disorder and 196 adult patients with unipolar major depression. We found a significant season of birth effect on BMI in patients with bipolar disorder, but not unipolar. In patients with bipolar disorder, season of birth was also associated with waist circumference, with a stronger effect in males. Season of birth affects adult BMI and waist circumference in patients with bipolar disorder, but not in patients with unipolar depression. Our results suggest that early environmental factors, yet to be identified, interact with specific neurobiological features of bipolar disorder to determine stable traits and disease risk factors in adult life. PMID:23445513

  14. Stress evaluation in adult patients with atopic dermatitis using salivary cortisol.

    PubMed

    Mizawa, Megumi; Yamaguchi, Masaki; Ueda, Chieko; Makino, Teruhiko; Shimizu, Tadamichi

    2013-01-01

    The symptoms of atopic dermatitis (AD) are often aggravated by stress, and AD can also lead to psychological stress due to social isolation and discrimination. The salivary cortisol level reflects psychological stress, and it is a good index to assess chronic stress. In this study, we measured the salivary cortisol levels in patients with AD (n = 30) and compared them with those of healthy control subjects (n = 42). AD patients were also evaluated for general disease severity using the Scoring Atopic Dermatitis (SCORAD) index. The serum levels of TARC, total IgE, and lactate dehydrogenase (LDH) and peripheral blood eosinophil counts were measured by laboratory tests. The Skindex-16 was used as a skin disease-specific, quality of life measure, instrument. The results showed that the saliva cortisol level was significantly higher in AD patients compared to healthy subjects (P < 0.01). The salivary cortisol level was significantly correlated with the SCORAD index (r = 0.42, P < 0.05) while the serum TARC and LDH levels were positively correlated with the SCORAD index. However, no statistically significant correlations were observed between the salivary cortisol level and Skindex-16. These results suggest that the saliva cortisol level is therefore a useful biomarker to evaluate the stress in AD patients.

  15. Nutrition in adult patients with inflammatory bowel disease.

    PubMed

    Hebuterne, Xavier; Filippi, Jerome; Schneider, Stephane M

    2014-01-01

    Seventy five percent of hospitalized patients with Crohn's disease suffer from malnutrition. One third of Crohn's disease patients have a body mass index below 20. Sixty percent of Crohn's disease patients have sarcopenia. However some inflammatory bowel disease (IBD) patients are obese or suffer from sarcopenic-obesity. IBD patients have many vitamin and nutrient deficiencies, which can lead to important consequences such as hyperhomocysteinemia, which is associated with a higher risk of thromboembolic disease. Nutritional deficiencies in IBD patients are the result of insufficient intake, malabsorption and protein-losing enteropathy as well as metabolic disturbances directly induced by the chronic disease and its treatments, in particular corticosteroids. Screening for nutritional deficiencies in chronic disease patients is warranted. Managing the deficiencies involves simple nutritional guidelines, vitamin supplements, and nutritional support in the worst cases. PMID:25266810

  16. Ad Hoc Conference on the Education of Migrants: Introductory Report on Theme III, "Opportunities for Vocational and Technical Training and General Education for Adults and Adolescents" (Strasbourg, France, November 5-8, 1974).

    ERIC Educational Resources Information Center

    Egger, Eugene

    Theme III of the Ad Hoc Conference on the Education of Migrants was "measures to secure the satisfactory provision of opportunities for vocational and technical training and general education for adults and adolescents". This report briefly summarizes the situation in member countries regarding the vocational and technical training and general…

  17. Hairy AdS solitons

    NASA Astrophysics Data System (ADS)

    Anabalón, Andrés; Astefanesei, Dumitru; Choque, David

    2016-11-01

    We construct exact hairy AdS soliton solutions in Einstein-dilaton gravity theory. We examine their thermodynamic properties and discuss the role of these solutions for the existence of first order phase transitions for hairy black holes. The negative energy density associated to hairy AdS solitons can be interpreted as the Casimir energy that is generated in the dual filed theory when the fermions are antiperiodic on the compact coordinate.

  18. Efficacy and safety of ezetimibe added to atorvastatin versus atorvastatin uptitration or switching to rosuvastatin in patients with primary hypercholesterolemia.

    PubMed

    Bays, Harold E; Averna, Maurizio; Majul, Claudio; Muller-Wieland, Dirk; De Pellegrin, Annamaria; Giezek, Hilde; Lee, Raymond; Lowe, Robert S; Brudi, Philippe; Triscari, Joseph; Farnier, Michel

    2013-12-15

    Hypercholesterolemic patients (n = 1,547) at high atherosclerotic cardiovascular disease risk with low-density lipoprotein cholesterol (LDL-C) levels ≥100 and ≤160 mg/dl while treated with atorvastatin 10 mg/day entered a multicenter, randomized, double-blind, active-controlled, clinical trial using two 6-week study periods. Period I compared the efficacy/safety of (1) adding ezetimibe 10 mg (ezetimibe) to stable atorvastatin 10 mg, (2) doubling atorvastatin to 20 mg, or (3) switching to rosuvastatin 10 mg. Subjects in the latter 2 groups who persisted with elevated LDL-C levels (≥100 and ≤160 mg/dl) after period I, entered period II; subjects on atorvastatin 20 mg had ezetimibe added to their atorvastatin 20 mg, or uptitrated their atorvastatin to 40 mg; subjects on rosuvastatin 10 mg switched to atorvastatin 20 mg plus ezetimibe or uptitrated their rosuvastatin to 20 mg. Some subjects on atorvastatin 10 mg plus ezetimibe continued the same treatment into period II. At the end of period I, ezetimibe plus atorvastatin 10 mg reduced LDL-C significantly more than atorvastatin 20 mg or rosuvastatin 10 mg (22.2% vs 9.5% or 13.0%, respectively, p <0.001). At the end of period II, ezetimibe plus atorvastatin 20 mg reduced LDL-C significantly more than atorvastatin 40 mg (17.4% vs 6.9%, p <0.001); switching from rosuvastatin 10 mg to ezetimibe plus atorvastatin 20 mg reduced LDL-C significantly more than uptitrating to rosuvastatin 20 mg (17.1% vs 7.5%, p <0.001). Relative to comparative treatments, ezetimibe added to atorvastatin 10 mg (period I) or atorvastatin 20 mg (period II) produced significantly greater percent attainment of LDL-C targets <100 or <70 mg/dl, and significantly greater percent reductions in total cholesterol, non-high-density lipoprotein cholesterol, most lipid and lipoprotein ratios, and apolipoprotein B (except ezetimibe plus atorvastatin 20 vs atorvastatin 40 mg). Reports of adverse experiences were generally

  19. Epilepsy in Adults with Supratentorial Glioblastoma: Incidence and Influence Factors and Prophylaxis in 184 Patients

    PubMed Central

    Liang, Shuli; Zhang, Junchen; Zhang, Shaohui; Fu, Xiangping

    2016-01-01

    Aim To analyze the incidence of epilepsy in adult patients with supratentorial glioblastoma, assess the factors influencing the development of epilepsy in these cases, and evaluate patients’ response to antiepileptic drugs (AEDs) in a series of 184 patients. Methods We retrospectively analyzed the 184 adult patients diagnosed with supratentorial glioblastoma. All subjects were treated within our hospital and subsequently died between 2003 and 2013. The incidence of epilepsy was assessed before and after initial resection and reexamined every 2 months thereafter. We evaluated the efficacy of prophylactic AEDs in this patient population based on the gathered incidence data. Results Of 184 patients, 43 (23.37%) were diagnosed with epilepsy before their initial resection. The total incidence of epilepsy (both pre- and postoperative) was 68.48%. The prevalence of active epilepsy reached over 80% in patients with epilepsy and survival of greater than 13 months postoperatively. Patients with glioblastoma in the frontal and/or temporal lobes had a higher prevalence of epilepsy. In the 43 patients with preoperative epilepsy, total resection of glioblastoma resulted in significantly lower seizure frequency. Patients who received epilepsy prophylaxis with AEDs for at least 6 months had significantly fewer seizures and higher Karnofsky scores than those receiving AEDs for less than one month or not at all. Conclusion The incidence of epilepsy in adult patients with glioblastoma was high and responded poorly to AEDs in the short term. However, when taken for longer periods, AEDs can reduce the frequency of seizures in patients with glioblastoma. PMID:27438472

  20. VERTEBRAL OSTEOMYELITIS IN ADULT PATIENTS--CHARACTERISTICS AND OUTCOME.

    PubMed

    Mustapić, Matej; Višković, Klaudija; Borić, Igor; Marjan, Domagoj; Zadravec, Dijana; Begovac, Josip

    2016-03-01

    The aim of the study was to assess disease characteristics and outcome in patients with vertebral osteomyelitis (VO). A two medical centre retrospective cohort study was performed by chart review after discharge of 110 patients with confirmed VO treated during a 5-year period. Patients were divided in two groups: patients with uncomplicated VO and patients with complicated VO. All patients underwent clinical and biological examinations and magnetic resonance imaging (MRI) according to the same protocol. Patients with complicated VO were significantly older (p = 0.038). They were longer treated with antibiotics parenterally (p = 0.047) and more often surgically (p < 0.001). In these patients, high Charlson comorbidity index (CCI) score was more often observed (p = 0.024), as well as liver cirrhosis (p = 0.013) and degenerative spine disease (p = 0.007) as comorbidities. Patients with advanced MRI changes of VO had a modified CCI score of 2 or more (p = 0.006). They more often experienced neurological deficit (p = 0.021). Staphylococcus aureus was the most frequently isolated bacterium from blood and tissue samples. Advanced MRI changes and complicated VO were more often observed in patients with high CCI score due to impaired immune system caused by chronic comorbid disease(s) or modulation of immunity with medications. High CCI scores were more frequently associated with positive blood cultures due to bacteremia because of impaired immunity. Patients with complicated VO were longer treated with antibiotics parenterally and more often surgically treated for phlegmon and abscess formation. Liver cirrhosis and degenerative spine disease, which were more often found in patients with complicated VO, obviously impacted the course of the disease. PMID:27333712

  1. Effects of neurofeedback on adult patients with psychiatric disorders in a naturalistic setting.

    PubMed

    Cheon, Eun-Jin; Koo, Bon-Hoon; Seo, Wan-Seok; Lee, Jun-Yeob; Choi, Joong-Hyeon; Song, Shin-Ho

    2015-03-01

    Few well-controlled studies have considered neurofeedback treatment in adult psychiatric patients. In this regard, the present study investigates the characteristics and effects of neurofeedback on adult psychiatric patients in a naturalistic setting. A total of 77 adult patients with psychiatric disorders participated in this study. Demographic data and neurofeedback states were retrospectively analyzed, and the effects of neurofeedback were evaluated using clinical global impression (CGI) and subjective self-rating scales. Depressive disorders were the most common psychiatric disorders (19; 24.7 %), followed by anxiety disorders (18; 23.4 %). A total of 69 patients (89.6 %) took medicine, and the average frequency of neurofeedback was 17.39 ± 16.64. Neurofeedback was applied to a total of 39 patients (50.6 %) more than 10 times, and 48 patients (62.3 %) received both β/SMR and α/θ training. The discontinuation rate was 33.8 % (26 patients). There was significant difference between pretreatment and posttreatment CGI scores (<.001), and the self-rating scale also showed significant differences in depressive symptoms, anxiety, and inattention (<.001). This is a naturalistic study in a clinical setting, and has several limitations, including the absence of a control group and a heterogenous sample. Despite these limitations, the study demonstrates the potential of neurofeedback as an effective complimentary treatment for adult patients with psychiatric disorders.

  2. Operative and nonoperative treatment options for ACL tears in the adult patient: a conceptual review.

    PubMed

    Bogunovic, Ljiljana; Matava, Matthew J

    2013-11-01

    Injury to the anterior cruciate ligament (ACL) is common among athletic individuals. Both nonoperative and operative treatment options exist. The optimal treatment of an adult with an ACL tear depends on several patient-specific factors, including age, occupation, and desired activity level. In less active patients with sedentary jobs, nonoperative management, consisting of physical therapy, bracing, and activity modification can yield successful results. In active patients who want to resume participation in jumping, cutting, or pivoting sports, patients who have physically demanding occupations, or patients who fail a trial of nonoperative management, ACL reconstruction is recommended. Reconstruction utilizing autograft tissue is preferred over allograft, especially in the younger athlete, but allograft tissue is a reasonable option in the older (aged > 40 years) and less active adult, as well. Successful results have been achieved with both patellar tendon and hamstring grafts. The optimal treatment in adult patients with ACL tears should be based on careful consideration of the patient's goals for return to activity, knee-specific comorbidities, such as coexistent meniscal pathology or osteoarthritis, and his or her willingness to follow a detailed rehabilitation regimen. Our article provides an overview of current nonoperative and operative treatment options for adults with ACL tears, considers the outcomes of both nonoperative and operative strategies, and provides general recommendations as to the ideal management for a given patient. PMID:24231595

  3. Borderline typical symptoms in adult patients with attention deficit/hyperactivity disorder.

    PubMed

    Philipsen, Alexandra; Feige, Bernd; Hesslinger, Bernd; Scheel, Corinna; Ebert, Dieter; Matthies, Swantje; Limberger, Matthias F; Kleindienst, Nikolaus; Bohus, Martin; Lieb, Klaus

    2009-05-01

    Adult attention deficit/hyperactivity disorder (ADHD) and borderline personality disorder (BPD) share several clinical features, e.g. emotional lability and impulsivity. This study aimed to delineate differences and similarities between ADHD and BPD with respect to borderline typical symptomatology and gender specifics. Borderline symptomatology was assessed in 60 adult patients with ADHD with the borderline symptom list (BSL) and compared to both 60 gender- and age-matched BPD patients and control subjects. The BSL is a standardized instrument including 95 items on 7 subscales (self-perception, affect regulation, self-destruction, dysphoria, loneliness, intrusions and hostility). Adult ADHD patients showed significantly higher BSL total scores and all of the seven subscales compared to healthy controls (p < 0.001) but lower scores than BPD patients (p < 0.001). With respect to the seven subscales, the largest differences between ADHD and BPD patients were found with respect to self-destruction (d = 1.12) and affect dysregulation (d = 0.90), whereas the smallest difference was found with respect to loneliness (d = 0.36). In females, the BSL subscales "loneliness" and "hostility" did not differentiate between BPD and ADHD. Borderline typical symptoms are common in adult patients with ADHD but seem to be less pronounced than in patients with BPD. Females with ADHD and BPD share more clinical features than males. However, symptoms of self-destruction and affect dysregulation appear to be more severe in BPD patients.

  4. Effects of neurofeedback on adult patients with psychiatric disorders in a naturalistic setting.

    PubMed

    Cheon, Eun-Jin; Koo, Bon-Hoon; Seo, Wan-Seok; Lee, Jun-Yeob; Choi, Joong-Hyeon; Song, Shin-Ho

    2015-03-01

    Few well-controlled studies have considered neurofeedback treatment in adult psychiatric patients. In this regard, the present study investigates the characteristics and effects of neurofeedback on adult psychiatric patients in a naturalistic setting. A total of 77 adult patients with psychiatric disorders participated in this study. Demographic data and neurofeedback states were retrospectively analyzed, and the effects of neurofeedback were evaluated using clinical global impression (CGI) and subjective self-rating scales. Depressive disorders were the most common psychiatric disorders (19; 24.7 %), followed by anxiety disorders (18; 23.4 %). A total of 69 patients (89.6 %) took medicine, and the average frequency of neurofeedback was 17.39 ± 16.64. Neurofeedback was applied to a total of 39 patients (50.6 %) more than 10 times, and 48 patients (62.3 %) received both β/SMR and α/θ training. The discontinuation rate was 33.8 % (26 patients). There was significant difference between pretreatment and posttreatment CGI scores (<.001), and the self-rating scale also showed significant differences in depressive symptoms, anxiety, and inattention (<.001). This is a naturalistic study in a clinical setting, and has several limitations, including the absence of a control group and a heterogenous sample. Despite these limitations, the study demonstrates the potential of neurofeedback as an effective complimentary treatment for adult patients with psychiatric disorders. PMID:25740085

  5. Ondansetron and simvastatin added to treatment as usual in patients with schizophrenia: study protocol for a randomized controlled trial

    PubMed Central

    2013-01-01

    Background Negative symptoms and cognitive deficits are two partially-related features of schizophrenia which have a major negative impact on social function and objective quality of life. Standard drug treatments have little impact on either. There is some evidence that anti-inflammatory treatment may have beneficial effects in schizophrenia and major depression. Statins are cholesterol-lowering agents that have been found to be anti-inflammatory agents and are also known to decrease C-reactive protein (CRP). Ondansetron is a serotonin (5-HT3) receptor antagonist widely used to prevent nausea and vomiting in patients receiving chemotherapy for cancer. Small studies have suggested that ondansetron is effective as an adjunct drug in improving the symptoms of schizophrenia. Methods/design This is a two center, six-month, double-blind placebo controlled, factorial design study of ondansetron and/or simvastatin added to treatment as usual for patients suffering from schizophrenia, schizoaffective disorder, psychosis not otherwise specified or schizophreniform disorder. This will be a 2 × 2 design, with 54 patients in each cell, giving a total of 216 patients over three years. There will be a screening, a randomization and seven follow-up visits. Full clinical and neurocognitive assessments will be carried out at baseline (randomization), 14 weeks and at 26 weeks, while the positive and negative syndrome scale (PANSS), pill count and side effects checklist will be carried out at every visit. Simvastatin will be started at 20 mg once daily (OD), this will be increased to 40 mg after four weeks. Ondansetron will be administered in an 8 mg dose. Discussion Anti-inflammatory treatments have been shown to have some beneficial effects in schizophrenia. Both simvastatin and ondansetron provide some evidence of a reduction in symptoms compared to treatment as usual. The aim of this study is to establish the degree of improvement in negative symptoms with the addition of

  6. Does Increased Exercise or Physical Activity Alter Ad-Libitum Daily Energy Intake or Macronutrient Composition in Healthy Adults? A Systematic Review

    PubMed Central

    Donnelly, Joseph E.; Herrmann, Stephen D.; Lambourne, Kate; Szabo, Amanda N.; Honas, Jeffery J.; Washburn, Richard A.

    2014-01-01

    Background The magnitude of the negative energy balance induced by exercise may be reduced due to compensatory increases in energy intake. Objective To address the question: Does increased exercise or physical activity alter ad-libitum daily energy intake or macronutrient composition in healthy adults? Data Sources PubMed and Embase were searched (January 1990–January 2013) for studies that presented data on energy and/or macronutrient intake by level of exercise, physical activity or change in response to exercise. Ninety-nine articles (103 studies) were included. Study Eligibility Criteria Primary source articles published in English in peer-reviewed journals. Articles that presented data on energy and/or macronutrient intake by level of exercise or physical activity or changes in energy or macronutrient intake in response to acute exercise or exercise training in healthy (non-athlete) adults (mean age 18–64 years). Study Appraisal and Synthesis Methods Articles were grouped by study design: cross-sectional, acute/short term, non-randomized, and randomized trials. Considerable heterogeneity existed within study groups for several important study parameters, therefore a meta-analysis was considered inappropriate. Results were synthesized and presented by study design. Results No effect of physical activity, exercise or exercise training on energy intake was shown in 59% of cross-sectional studies (n = 17), 69% of acute (n = 40), 50% of short-term (n = 10), 92% of non-randomized (n = 12) and 75% of randomized trials (n = 24). Ninety-four percent of acute, 57% of short-term, 100% of non-randomized and 74% of randomized trials found no effect of exercise on macronutrient intake. Forty-six percent of cross-sectional trials found lower fat intake with increased physical activity. Limitations The literature is limited by the lack of adequately powered trials of sufficient duration, which have prescribed and measured exercise energy expenditure

  7. Anaplastic large cell lymphoma in paediatric and young adult patients.

    PubMed

    Turner, Suzanne D; Lamant, Laurence; Kenner, Lukas; Brugières, Laurence

    2016-05-01

    Anaplastic large cell lymphoma (ALCL) is a heterogeneous disease of debateable origin that, in children, is largely anaplastic lymphoma kinase (ALK) positive with aberrant ALK activity induced following the formation of chromosomal translocations. Whilst the survival rates for this disease are relatively high, a significant proportion (20-40%) of patients suffer disease relapse, in some cases on multiple occasions and therefore suffer the toxic side-effects of combination chemotherapy. Traditionally, patients are treated with a combination of agents although recent data from relapse patients have suggested that low risk patients might benefit from single agent vinblastine and, going forward, the addition of ALK inhibitors to the therapeutic regimen may have beneficial consequences. There are also a plethora of other drugs that might be advantageous to patients with ALCL and many of these have been identified through laboratory research although the decision as to which drugs to implement in trials will not be trivial. PMID:26913827

  8. Parental substance abuse, reports of chronic pain and coping in adult patients with sickle cell disease.

    PubMed Central

    Edwards, Christopher; Whitfield, Keith; Sudhakar, Shiv; Pearce, Michele; Byrd, Goldie; Wood, Mary; Feliu, Miriam; Leach-Beale, Brittani; DeCastro, Laura; Whitworth, Elaine; Abrams, Mary; Jonassaint, Jude; Harrison, M. Ojinga; Mathis, Markece; Scott, Lydia; Johnson, Stephanie; Durant, Lauren; Holmes, Anita; Presnell, Katherine; Bennett, Gary; Shelby, Rebecca; Robinson, Elwood

    2006-01-01

    There is increasing interest from a social learning perspective in understanding the role of parental factors on adult health behaviors and health outcomes. Our review revealed no studies, to date, that have evaluated the effects of parental substance abuse on reports of chronic pain and coping in adult patients with sickle cell disease (SCD). We explored the effects of parental substance (alcohol or drug) abuse on reports of the sensory, affective and summary indices of pain in 67 adult patients, mean age 38.9 (13.5), with SCD. We also explored the effects of parental substance abuse on psychopathology associated with pain and active coping. Twenty-four percent of patients reported that their parent(s) abused substances. Patients whose parent(s) were characterized as substance abusers reported greater sensory (p=0.02), affective (p=0.01) and summary (VAS; p=0.02) indices of pain as compared to their counterparts, whose parent(s) were not characterized as substance abusers. Patients did not differ in average age, education or the propensity to respond in a socially acceptable manner. There was a significant trend towards patients who characterized their parents as abusers scoring higher than their counterparts on active coping. We propose a Social Learning Theory to explain the current findings and suggest a need for additional prospective research to simultaneously explore biological (genetic) and social factors that influence the interpretation, experience and reporting of chronic pain in adult patients with chronic disease. PMID:16573309

  9. Mesenteric calcified cystic lymphangioma in an adult patient.

    PubMed

    Albayrak, Yavuz; Albayrak, Fatih; Arslan, Serdar; Calik, Ilknur

    2011-06-01

    Abdominal cystic lymphangiomas are rare congenital benign malformations of the lymphatic system. To the best of our knowledge, only 6 mesenteric calcified cystic lymphangiomas have ever been reported. We herein describe a woman who presented to our hospital with stomachache that had been continuous for approximately 8 months. An abdominal computed tomography showed a cystic lesion. In the exploration, the cyst was totally excised. Based on the histomorphological data, a case of "calcified cystic lymphangioma" was diagnosed. Although mesenteric lymphangiomas are rare, especially in adults, they should be considered as a possible cause of abdominal pain. Treatment is surgical with resection of the mass, sometimes including resection of adjacent bowel.

  10. Sabril® registry 5-year results: Characteristics of adult patients treated with vigabatrin.

    PubMed

    Krauss, Gregory; Faught, Edward; Foroozan, Rod; Pellock, John M; Sergott, Robert C; Shields, W Donald; Ziemann, Adam; Dribinsky, Yekaterina; Lee, Deborah; Torri, Sarah; Othman, Feisal; Isojarvi, Jouko

    2016-03-01

    Vigabatrin (Sabril®), approved in the US in 2009, is currently indicated as adjunctive therapy for refractory complex partial seizures (rCPS) in patients ≥ 10 years old who have responded inadequately to several alternative treatments and as monotherapy for infantile spasms (IS) in patients 1 month to 2 years of age. Because of reports of vision loss following vigabatrin exposure, FDA approval required a risk evaluation mitigation strategy (REMS) program. Vigabatrin is only available in the US through Support, Help, And Resources for Epilepsy (SHARE), which includes a mandated registry. This article describes 5 years of demographic and treatment exposure data from adult patients (≥ 17 years old) in the US treated with vigabatrin and monitored in the ongoing Sabril® registry. Registry participation is mandatory for all US Sabril® prescribers and patients. A benefit-risk assessment must be documented by the physician for a patient to progress to maintenance therapy, defined as 1 month of vigabatrin treatment for patients with IS and 3 months for patients with rCPS. Ophthalmologic assessments must be documented during and after completion of therapy. As of August 26, 2014, a total of 6823 patients were enrolled in the registry, of which 1200 were adults at enrollment. Of these patients, 1031 (86%) were naïve to vigabatrin. The majority of adult patients (n=783, 65%) had previously been prescribed ≥ 4 AEDs, and 719 (60%) were receiving ≥ 3 concomitant AEDs at vigabatrin initiation. Prescribers submitted an initial ophthalmological assessment form for 863 patients; an ophthalmologic exam was not completed for 300 (35%) patients and thus, were considered exempted from vision testing. Of these patients, 128 (43%) were exempted for neurologic disabilities. Clinicians discontinued treatment in 8 patients because of visual field deficits (VFD) (5 patients naïve to vigabatrin and 3 patients previously exposed). Based on Kaplan-Meier survival estimates, it is

  11. Optimizing Survival Outcomes For Adult Patients With Nontraumatic Cardiac Arrest.

    PubMed

    Jung, Julianna

    2016-10-01

    Patient survival after cardiac arrest can be improved significantly with prompt and effective resuscitative care. This systematic review analyzes the basic life support factors that improve survival outcome, including chest compression technique and rapid defibrillation of shockable rhythms. For patients who are successfully resuscitated, comprehensive postresuscitation care is essential. Targeted temperature management is recommended for all patients who remain comatose, in addition to careful monitoring of oxygenation, hemodynamics, and cardiac rhythm. Management of cardiac arrest in circumstances such as pregnancy, pulmonary embolism, opioid overdose and other toxicologic causes, hypothermia, and coronary ischemia are also reviewed.

  12. Treating the older adult dental patient: what are the issues of concern?

    PubMed

    Mulligan, Roseann; Vanderlinde, Michele Alexis

    2009-11-01

    Just as aging successfully requires a multifaceted approach that includes full engagement in life, maintenance of high physical and cognitive function, and avoidance of disease and related disability, so does the care of adult patients. This geriatric treatment model suggests that understanding the psychosocial, behavioral, and medical presentation of the older patient may prove to be the key to the ultimate success of the dental/oral treatment arrived at collaboratively by the dentist and the older patient.

  13. Value Added?

    ERIC Educational Resources Information Center

    UCLA IDEA, 2012

    2012-01-01

    Value added measures (VAM) uses changes in student test scores to determine how much "value" an individual teacher has "added" to student growth during the school year. Some policymakers, school districts, and educational advocates have applauded VAM as a straightforward measure of teacher effectiveness: the better a teacher, the better students…

  14. Patient satisfaction and ethnic identity among American Indian older adults.

    PubMed

    Garroutte, Eva Marie; Kunovich, Robert M; Jacobsen, Clemma; Goldberg, Jack

    2004-12-01

    Work in the field of culturally competent medical care draws on studies showing that minority Americans often report lower satisfaction with care than White Americans and recommends that providers should adapt care to patients' cultural needs. However, empirical evidence in support of cultural competence models is limited by reliance upon measurements of racial rather than ethnic identity and also by a near-total neglect of American Indians. This project explored the relationship between ethnic identity and satisfaction using survey data collected from 115 chronically ill American Indian patients >or=50 years at a Cherokee Nation clinic. Satisfaction scores were high overall and comparable to those found in the general population. Nevertheless, analysis using hierarchical linear modeling showed that patients' self-rated American Indian ethnic identity was significantly associated with satisfaction. Specifically, patients who rated themselves high on the measure of American Indian ethnic identity reported reduced scores on satisfaction with health care providers' social skill and attentiveness, as compared to those who rated themselves lower. Significant associations remained after controlling for patients' sex, age, education, marital status, self-reported health, wait time, and number of previous visits. There were no significant associations between patients' American Indian ethnic identity and satisfaction with provider's technical skill and shared decision-making. Likewise, there were no significant associations between satisfaction and a separate measure of White American ethnic identity, although a suggestive trend was observed for satisfaction with provider's social skill. Our findings demonstrate the importance of including measures of ethnic identity in studies of medical satisfaction in racial minority populations. They support the importance of adapting care to patient's cultural needs, and they highlight the particular significance of interpersonal

  15. Caring for adult patients who require nasogastric feeding tubes.

    PubMed

    Curtis, Kristine

    Nasogastric tubes provide a safe means of delivering nutrition support to many patients in hospital and the community. Insertion and care of these tubes will be familiar to many nurses. Evidence has shown that misplaced tubes, either on insertion or during use, can cause serious harm or even death to patients. This article explores the safety challenges posed during the insertion and maintenance of nasogastric tubes. Guidance and evidence should provide nurses with the knowledge, skills and reassurance to manage these tubes safely.

  16. Patient satisfaction and ethnic identity among American Indian older adults.

    PubMed

    Garroutte, Eva Marie; Kunovich, Robert M; Jacobsen, Clemma; Goldberg, Jack

    2004-12-01

    Work in the field of culturally competent medical care draws on studies showing that minority Americans often report lower satisfaction with care than White Americans and recommends that providers should adapt care to patients' cultural needs. However, empirical evidence in support of cultural competence models is limited by reliance upon measurements of racial rather than ethnic identity and also by a near-total neglect of American Indians. This project explored the relationship between ethnic identity and satisfaction using survey data collected from 115 chronically ill American Indian patients >or=50 years at a Cherokee Nation clinic. Satisfaction scores were high overall and comparable to those found in the general population. Nevertheless, analysis using hierarchical linear modeling showed that patients' self-rated American Indian ethnic identity was significantly associated with satisfaction. Specifically, patients who rated themselves high on the measure of American Indian ethnic identity reported reduced scores on satisfaction with health care providers' social skill and attentiveness, as compared to those who rated themselves lower. Significant associations remained after controlling for patients' sex, age, education, marital status, self-reported health, wait time, and number of previous visits. There were no significant associations between patients' American Indian ethnic identity and satisfaction with provider's technical skill and shared decision-making. Likewise, there were no significant associations between satisfaction and a separate measure of White American ethnic identity, although a suggestive trend was observed for satisfaction with provider's social skill. Our findings demonstrate the importance of including measures of ethnic identity in studies of medical satisfaction in racial minority populations. They support the importance of adapting care to patient's cultural needs, and they highlight the particular significance of interpersonal

  17. Undifferentiated embryonal sarcoma of the liver in an adult patient

    PubMed Central

    Lee, Kyu Ho; Maratovich, Mussin Nadiar; Lee, Kyoung-Bun

    2016-01-01

    Undifferentiated embryonal sarcoma of the liver (UESL) is rare primary hepatic sarcoma and is known to occur in pediatric patients. This case is the UESL occurred in a 51-year old male patient. Multilocular cystic lesion was composed of primitive spindle cells without specific differentiation. This rare case would help to review differential diagnosis of primary sarcoma in liver and cystic neoplasm of the liver. PMID:27377912

  18. Large B-cell lymphomas in adolescents and young adults in comparison to adult patients: a matched-control analysis in 55 patients.

    PubMed

    Coso, Diane; Garciaz, Sylvain; Esterni, Benjamin; Broussais-Guillaumot, Florence; Ivanov, Vadim; Aurran-Schleinitz, Thérèse; Schiano, Jean-Marc; Stoppa, Anne-Marie; Chetaille, Bruno; Blaise, Didier; Vey, Norbert; Bouabdallah, Réda

    2014-08-01

    The aim of our study was to assess whether large B-cell lymphoma (LBCL) in adolescents and young adults (AYA) should be considered as a clinocopathological entity, and to evaluate the prognostic value of age. Fifty-five patients aged > 15-30 years were fully matched to 365 adult patients aged 31-65 years. We found a high incidence of primary mediastinal thymic LBCL subtype (33% vs. 5%), while histological transformation was rare (2% vs. 14%). LBCL in AYA presented with a bulky mediastinal mass (51% vs. 21%), and the lactate dehydrogenase (LDH) value was significantly higher (73% vs. 54%). The complete response rate to chemotherapy was similar in the two groups. Five-year overall survival (OS) and event-free survival (EFS) of AYA were 73% and 68%, respectively. The matched-control analysis showed no difference for either OS or EFS. LBCL in AYA presents with some critical features which differ from those of older adults. However, the outcome is equivalent to that observed in older patients.

  19. Adherence to pressure garment therapy in adult burn patients.

    PubMed

    Ripper, S; Renneberg, B; Landmann, C; Weigel, G; Germann, G

    2009-08-01

    Pressure garment therapy (PGT) is a generally accepted procedure to prevent hypertrophic scarring after severe burns. Wearing pressure garments is uncomfortable and challenging for the patient and, consequently adherence is low. In order to improve adherence, precise knowledge about the advantages and disadvantages of PGT is necessary. In this study we investigated specific aspects which inhibit or reinforce the application of PGT on the patients' part. Twenty-one patients participated in a semi-structured interview concerning their experiences with PGT. The complaints most frequently mentioned were 'physical and functional limitations' caused by the garments, 'additional effort' created by the need to care for garments and 'perceived deficiencies' of the treatment. At the same time, most of the patients reported coping strategies used to persevere with the therapy. Coping can be categorised into 'behavioural' and 'cognitive coping strategies'. Besides the 'expectation of success', 'emotional' as well as 'practical support' and experiencing 'good outcome' were motivating factors for the patients. Based on the analyses of limitations and resources, recommendations for future interventions enhancing adherence are outlined.

  20. Percutaneous Endovascular Treatment of Hepatic Artery Stenosis in Adult and Pediatric Patients After Liver Transplantation

    SciTech Connect

    Maruzzelli, Luigi; Miraglia, Roberto Caruso, Settimo; Milazzo, Mariapina; Mamone, Giuseppe; Gruttadauria, Salvatore; Spada, Marco; Luca, Angelo; Gridelli, Bruno

    2010-12-15

    The purpose of this study was to evaluate the efficacy of percutaneous endovascular techniques for the treatment of hepatic artery stenosis (HAS) occurring after liver transplantation (LT) in adult and pediatrics patients. From February 2003 to March 2009, 25 patients (15 adults and 10 children) whose developed HAS after LT were referred to our interventional radiology unit. Technical success was achieved in 96% (24 of 25) of patients. Percutaneous transluminal angioplasty (PTA) was performed in 13 patients (7 children), and stenting was performed in 11 patients (2 children). After the procedure, all patients were followed-up with liver function tests, Doppler ultrasound, and/or computed tomography. Mean follow-up was 15.8 months (range 5 days to 58 months). Acute hepatic artery thrombosis occurred immediately after stent deployment in 2 patients and was successfully treated with local thrombolysis. One patient developed severe HA spasm, which reverted after 24 h. After the procedure, mean trans-stenotic pressure gradient decreased from 30.5 to 6.2 mmHg. Kaplan-Meyer curve of HA primary patency was 77% at 1 and 2 years. During the follow-up period, 5 patients (20%) had recurrent stenosis, and 2 patients (8.3%) had late thrombosis. Two of 7 patients with stenosis/thrombosis underwent surgical revascularization (n = 1) and liver retransplantation (n = 1). Six (25%) patients died during follow-up, but overall mortality was not significantly different when comparing patients having patent hepatic arteries with those having recurrent stenosis/thrombosis. There were no significant differences in recurrent stenosis/thrombosis and mortality comparing patients treated by PTA versus stenting and comparing adult versus pediatric status. Percutaneous interventional treatment of HAS in LT recipients is safe and effective and decreases the need for surgical revascularization and liver retransplantation. However, the beneficial effects for survival are not clear, probably because

  1. Kidney transplantation in an adult patient with VACTERL association.

    PubMed

    Cimen, Sertac; Nantais, Jordan; Guler, Sanem; Lawen, Joseph

    2015-01-01

    The vertebral, anal, cardiac, tracheoesophageal, renal, and limb birth defects (VACTERL) association is a rare, non-random constellation of congenital abnormalities among which urinary tract anomalies can be included. In the presence of these anomalies, patients are suspected to have a higher rate of renal failure than average. We report a case of a 22-year-old woman with VACTERL association and consequent end stage renal failure. A live-related kidney transplant was carried out successfully and the postoperative course was uncomplicated. The patient had immediate graft function. Risk factors that may complicate kidney transplant surgery in this patient population as well as considerations relevant to peritransplant management are discussed. PMID:26106170

  2. [Background factors in the detection of drug-resistant bacteria in adult patients with acute rhinosinusitis].

    PubMed

    Tomiyama, Michio

    2014-02-01

    In the treatment of adult patients with acute rhinosinusitis, it has been assumed that subjects over 65 years of age or living with children attending a day nursery, are at higher risk for infection with drug-resistant bacteria. However there are few reports which have discussed the relationship between those risk factors and adult patients with acute rhinosinusitis. I investigated the association between adult patients with acute rhinosinusitis living with children attending a day nursery and gender, ages, and frequency of detection of drug-resistant bacteria. From 2010 to 2012, a total of 598 adult patients with acute rhinosinusitis were enrolled. The majority of the study subjects were women, and the largest 10-year age group was 30-39 years. By sex, a greater proportion of the female subjects than the male subjects lived with children attending a day nursery. By age, the proportion of subjects who lived with children attending a day nursery was significantly higher in the 30-39-year age group than other age groups. Drug-resistant Streptococcus pneumoniae and ampicillin (ABPC)-resistant Haemophilus influenzae were detected at significantly higher rates in subjects with children attending a day nursery than in those without. There were no significant difference in drug-resistant bacteria detection between subjects over 65 years of age, and under 65 years. These findings suggested that living with children attending a day nursery is a risk factor and source of infection by drug-resistant organisms that may cause intra-familial infections of adult patients with acute rhinosinusitis. These results suggested we must ask adult patients with acute rhinosinusitis whether they are living with children attending a day nursery or not, when we plan their treatment strategy.

  3. Adult patients' adjustability to orthodontic appliances. Part I: a comparison between Labial, Lingual, and Invisalign™.

    PubMed

    Shalish, Miri; Cooper-Kazaz, Rena; Ivgi, Inbal; Canetti, Laura; Tsur, Boaz; Bachar, Eytan; Chaushu, Stella

    2012-12-01

    This prospective study examined the adult patient's perception of recovery after insertion of three types of orthodontic appliances: Buccal, Lingual and Invisalign. The sample consisted of sixty-eight adult patients (45 females and 23 males) who comprised three groups: 28 Buccal, 19 Lingual, and 21 Invisalign patients. After appliance insertion, patients completed a Health-Related Quality of Life questionnaire daily for the first week and again on day 14, in order to assess patients' perception of pain and analgesic consumption. In addition, four areas of dysfunction were assessed: oral dysfunction, eating disturbances, general activity parameters, and oral symptoms. Lingual appliance was associated with more severe pain and analgesic consumption, the greatest oral and general dysfunction, and the most difficult and longest recovery. The Invisalign patients complained of relatively high levels of pain in the first days after insertion; however this group was characterized by the lowest level of oral symptoms and by a similar level of general activity disturbances and oral dysfunction compared to the Buccal appliance. Many Lingual and some Buccal patients did not reach a full recovery from their eating difficulties by the end of the study period. The present study provides information to adult patients and clinicians assisting them in choosing the most appropriate treatment modality in relation to Health-Related Quality of Life parameters.

  4. A snapshot of the adult spina bifida patient – high incidence of urologic procedures

    PubMed Central

    Liu, Joceline S.; Greiman, Alyssa; Casey, Jessica T.; Mukherjee, Shubhra

    2016-01-01

    Introduction To describe the urologic outcomes of contemporary adult spina bifida patients managed in a multidisciplinary clinic. Material and methods A retrospective chart review of patients seen in our adult spina bifida clinic from January 2004 to November 2011 was performed to identify urologic management, urologic surgeries, and co-morbidities. Results 225 patients were identified (57.8% female, 42.2% male). Current median age was 30 years (IQR 27, 36) with a median age at first visit of 25 years (IQR 22, 30). The majority (70.7%) utilized clean intermittent catheterization, and 111 patients (49.3%) were prescribed anticholinergic medications. 65.8% had urodynamics performed at least once, and 56% obtained appropriate upper tract imaging at least every other year while under our care. 101 patients (44.9%) underwent at least one urologic surgical procedure during their lifetime, with a total of 191 procedures being performed, of which stone procedures (n = 51, 26.7%) were the most common. Other common procedures included continence procedures (n = 35, 18.3%) and augmentation cystoplasty (n = 29, 15.2%). Only 3.6% had a documented diagnosis of chronic kidney disease and 0.9% with end-stage renal disease. Conclusions Most adult spina bifida patient continue on anticholinergic medications and clean intermittent catheterization. A large percentage of patients required urologic procedures in adulthood. Patients should be encouraged to utilize conservative and effective bladder management strategies to reduce their risk of renal compromise. PMID:27123330

  5. Underdiagnosis of Attention-Deficit/Hyperactivity Disorder in Adult Patients: A Review of the Literature

    PubMed Central

    Quintero, Javier; Anand, Ernie; Casillas, Marta; Upadhyaya, Himanshu P.

    2014-01-01

    Objective: To raise awareness of attention-deficit/hyperactivity disorder (ADHD) as an underdiagnosed, undertreated, often comorbid, and debilitating condition in adults. Data Sources: PubMed was searched using combinations of keywords, including ADHD, adult, diagnosis, identify, prevalence, and comorbid, to find articles published between 1976 and 2013. Study Selection: In total, 99 articles were selected for inclusion on the basis of their relevance to the objective and importance to and representation of ADHD research, including international guidelines for adults with ADHD. Results: In a large proportion of children with ADHD, symptoms persist into adulthood. However, although adults with ADHD often experience chaotic lifestyles, with impaired educational and vocational achievement and higher risks of substance abuse and imprisonment, many remain undiagnosed and/or untreated. ADHD is usually accompanied by other psychiatric comorbidities (such as major depressive disorder, anxiety disorder, and alcohol abuse). Indeed, adults with ADHD are more likely to present to a psychiatric clinic for treatment of their comorbid disorders than for ADHD, and their ADHD symptoms are often mistaken for those of their comorbidities. Untreated ADHD in adults with psychiatric comorbidities leads to poor clinical and functional outcomes for the patient even if comorbidities are treated. Effective treatment of adults’ ADHD improves symptoms, emotional lability, and patient functioning, often leading to favorable outcomes (eg, safer driving, reduced criminality). A few medications have now been approved for use in adults with ADHD, while a multimodal approach involving psychotherapy has also shown promising results. Conclusions General psychiatrists should familiarize themselves with the symptoms of ADHD in adults in order to diagnose and manage ADHD and comorbidities appropriately in these patients. PMID:25317367

  6. Similarities and differences between pediatric and adult patients with systemic lupus erythematosus.

    PubMed

    Tarr, T; Dérfalvi, B; Győri, N; Szántó, A; Siminszky, Z; Malik, A; Szabó, A J; Szegedi, G; Zeher, M

    2015-07-01

    Systemic lupus erythematosus (SLE) is a multifactorial autoimmune disease with highest prevalence among women of childbearing age. However, children younger than 16 years also can develop SLE (childhood-onset lupus/juvenile-type SLE). The aim of our study was to compare the clinical course of adult and pediatric-onset SLE. Data from 342 adult patients followed at the University of Debrecen, Hungary, and 79 children documented in the Hungarian National Pediatric SLE registry were analyzed using hospital medical records. Organ manifestations, laboratory parameters, and immunoserological characteristics were reviewed and the results were evaluated using SPSS for Windows software.Gender distribution was not significantly different between groups with disease starting in childhood vs adulthood. The prevalence of the following manifestations was significantly higher for pediatric than for adult-onset disease including: lupus nephritis (43% pediatric vs 26.4% for adult-onset), hematological disorders (57% vs 36.4%), photosensitivity (20% vs 9%), butterfly rash (61% vs 35.5%) and mucosal ulceration (11.4% vs 4%). For adult-onset SLE, neurological symptoms (30% vs 6%) and polyarthritis (86% vs 68%) occurred significantly more frequently than in children. Anti-SSA, anti-SSB and antiphospholipid antibodies were detected at significantly higher levels in adult-onset patients compared to those in pediatrics. Children were more commonly given high-dose intravenous immunoglobulin treatment (6.3% vs 0.6%) and mycophenolate mofetil (15.2% vs 5.3%) than adults.These results suggest that pediatric and adult-onset SLE differ in multiple aspects, and it is important to recognize these differences for optimal treatment and prognosis of these patients.

  7. Orthotopic Heart Transplantation in an Adult Patient with Heterotaxy Syndrome: Surgical Implications.

    PubMed

    González-López, María-Teresa; Pérez-Caballero-Martínez, Ramón; Amoros-Rivera, Carlos; Zamorano-Serrano, José; Pita-Fernández, Ana-María; Gil-Jaurena, Juan-Miguel

    2015-12-01

    Modified techniques for orthotopic heart transplantation are mandatory when complex congenital anomalies are associated in adult patients. An unusual case of a heterotaxy syndrome and dilated cardiomyopathy following mitral ring annuloplasty is presented in a 62-year-old male. Orthotopic cardiac transplantation was performed by using a modified operative strategy: selective peripheral and central venous cannulation according to the thoraco-abdominal venous challenges, biatrial technique, and preservation of venous drainage via the native coronary sinus. We discuss the anatomical features of heterotaxy in adult patients and surgical approaches when heart transplantation is needed. PMID:26450654

  8. Severe metabolic acidosis in adult patients with Duchenne muscular dystrophy.

    PubMed

    Lo Cascio, Christian M; Latshang, Tsogyal D; Kohler, Malcolm; Fehr, Thomas; Bloch, Konrad E

    2014-01-01

    Duchenne muscular dystrophy (DMD) leads to progressive paresis, respiratory failure and premature death. Long-term positive pressure ventilation can improve quality of life and survival, but previously unrecognized complications may arise. We analyzed the characteristics of severe metabolic acidosis occurring in 8 of 55 DMD patients, of 20-36 years of age, observed over a 5-year period. All patients were on positive pressure ventilation and were being treated for chronic constipation. Before admission, they had had a reduced intake of fluids and food. Upon examination, they were severely ill, dyspneic and suffering from abdominal discomfort. Metabolic acidosis with a high anion gap was noted in 5 of the 8 patients and with a normal anion gap in the other 3. They all recovered after the administration of fluids and nutrition, the regulation of bowel movements and treatment with antibiotics, as appropriate. Metabolic acidosis is a life-threatening, potentially preventable complication in older DMD patients. Early recognition, subsequent administration of fluids, nutrition and antibiotics and regulation of bowel movements seem to be essential.

  9. Neighborhood Socioeconomic Status, Race, and Mortality in Young Adult Dialysis Patients

    PubMed Central

    Estrella, Michelle M.; Crews, Deidra C.; Appel, Lawrence J.; Anderson, Cheryl A.M.; Ephraim, Patti L.; Cook, Courtney; Boulware, L. Ebony

    2014-01-01

    Young blacks receiving dialysis have an increased risk of death compared with whites in the United States. Factors influencing this disparity among the young adult dialysis population have not been well explored. Our study examined the relation of neighborhood socioeconomic status (SES) and racial differences in mortality in United States young adults receiving dialysis. We merged US Renal Data System patient-level data from 11,027 black and white patients ages 18–30 years old initiating dialysis between 2006 and 2009 with US Census data to obtain neighborhood poverty information for each patient. We defined low SES neighborhoods as those neighborhoods in US Census zip codes with ≥20% of residents living below the federal poverty level and quantified race differences in mortality risk by level of neighborhood SES. Among patients residing in low SES neighborhoods, blacks had greater mortality than whites after adjusting for baseline demographics, clinical characteristics, rurality, and access to care factors. This difference in mortality between blacks and whites was significantly attenuated in higher SES neighborhoods. In the United States, survival between young adult blacks and whites receiving dialysis differs by neighborhood SES. Additional studies are needed to identify modifiable factors contributing to the greater mortality among young adult black dialysis patients residing in low SES neighborhoods. PMID:24925723

  10. Neighborhood socioeconomic status, race, and mortality in young adult dialysis patients.

    PubMed

    Johns, Tanya S; Estrella, Michelle M; Crews, Deidra C; Appel, Lawrence J; Anderson, Cheryl A M; Ephraim, Patti L; Cook, Courtney; Boulware, L Ebony

    2014-11-01

    Young blacks receiving dialysis have an increased risk of death compared with whites in the United States. Factors influencing this disparity among the young adult dialysis population have not been well explored. Our study examined the relation of neighborhood socioeconomic status (SES) and racial differences in mortality in United States young adults receiving dialysis. We merged US Renal Data System patient-level data from 11,027 black and white patients ages 18-30 years old initiating dialysis between 2006 and 2009 with US Census data to obtain neighborhood poverty information for each patient. We defined low SES neighborhoods as those neighborhoods in U.S. Census zip codes with ≥20% of residents living below the federal poverty level and quantified race differences in mortality risk by level of neighborhood SES. Among patients residing in low SES neighborhoods, blacks had greater mortality than whites after adjusting for baseline demographics, clinical characteristics, rurality, and access to care factors. This difference in mortality between blacks and whites was significantly attenuated in higher SES neighborhoods. In the United States, survival between young adult blacks and whites receiving dialysis differs by neighborhood SES. Additional studies are needed to identify modifiable factors contributing to the greater mortality among young adult black dialysis patients residing in low SES neighborhoods.

  11. Comparison of human growth hormone products' cost in pediatric and adult patients. A budgetary impact model.

    PubMed

    Bazalo, Gary R; Joshi, Ashish V; Germak, John

    2007-09-01

    We assessed the economic impact to the United States payer of recombinant human growth hormone (rhGH) utilization, comparing the relative dosage efficiency of marketed pen-based and vial-based products in a pediatric and in an adult population. A budgetary impact model calculated drug costs based on product waste and cost. Waste was the difference between prescribed dose, based on patient weight, and actual delivered dose, based on dosing increments and maximum deliverable dose for pens and a fixed-percent waste as derived from the literature for vials. Annual wholesale acquisition costs were calculated based upon total milligrams delivered, using a daily dose of 0.03 mg/kg for pediatric patients and 0.016 mg/kg for adults. Total annual drug costs were compared for two scenarios: 1) a product mix based on national market share and 2) restricting use to the product with lowest waste. Based on the literature, waste for each vial product was 23 percent. Among individual pens, waste was highest for Humatrope 24 mg (19.5 percent pediatric, 14.3 percent adult) and lowest for Norditropin Nordi-Flex 5 mg (1.1 percent pediatric, 1 percent adult). Restricting use to the brand with least waste (Norditropin), compared to national product share mix, resulted in a 10.2 percent reduction in annual pediatric patient cost from $19,026 to $17,089 and an 8 percent reduction in annual adult patient cost from $24,099 to $22,161. We concluded that pen delivery systems result in less waste than vial and syringe. Considering all approved delivery systems, Norditropin resulted in the least product waste and lower annual patient cost for both pediatric and adult populations.

  12. Use of caries preventive agents on adult patients compared to pediatric patients by general practitioners: findings from The Dental Practice-Based Research Network

    PubMed Central

    Riley, Joseph L.; Gordan, Valeria V.; Rindal, D. Brad; Fellows, Jeffrey L.; Williams, O. Dale; Ritchie, Lloyd K.; Gilbert, Gregg H.

    2010-01-01

    Background Evidence suggests that caries prevention reduces caries in adults. This study tested the frequency of recommended caries prevention agents for children compared to adult patients. Methods This study surveyed 467 Dental Practice-Based Research Network general dentists who practice within the United States and treat both pediatric and adult patients. Dentists were asked the percentage of their patients who are administered or recommended dental sealants, in-office and at-home fluoride, chlorhexidine rinse, and xylitol gum. Results Adults were less likely to receive in-office caries preventive agents compared to pediatric patients. However, the rate of recommendation for at-home preventive regimens was very similar. Dentists with a conservative approach to caries treatment were the most likely to use caries prevention at similar rates in adults as in children. In addition, practices with a greater number of patients with dental insurance were significantly less likely to provide in-office fluoride or sealants to adult patients than to their pediatric patients. Conclusion In-office caries prevention agents are more commonly used by general dentists for their pediatric patients compared to their adult patients. Practice Implications Some general dentists should consider providing additional in-office prevention agents for their adult patients who are at increased risk for dental caries. PMID:20516100

  13. Vaccination recommendations for adult patients with rheumatic diseases

    PubMed Central

    Tanrıöver, Mine Durusu; Akar, Servet; Türkçapar, Nuran; Karadağ, Ömer; Ertenli, İhsan; Kiraz, Sedat

    2016-01-01

    Infectious diseases in any age group can be successfully prevented through immunization. Protection provided through immunization in childhood decreases over the years. Immunization in adulthood is important because of the growing elderly population, chronic diseases, and globalization. Recommendations on this subject are being constantly updated through scientific guidelines. Immunization in adulthood is also important in rheumatology. There is an increased risk not only of infection in rheumatic diseases but also of infections being more severe. Most infections, and their frequently observed complications, are among those diseases that can be prevented through immunization. The type of immunization, immunosuppressive/immunomodulatory therapy received by the patient, disease activity, and presence of chronic diseases affect the immunization process in patients with rheumatic diseases. This review will consider the immunization process followed in rheumatic diseases and also refer to its application.

  14. Adolescent and young adult patients with cancer: a milieu of unique features.

    PubMed

    Sender, Leonard; Zabokrtsky, Keri B

    2015-08-01

    Adolescent and young adult (AYA) patients with cancer are a unique category of patients who, depending on age at time of diagnosis, might receive treatment from oncologists specializing either in the treatment of children or adults. In the USA, AYA oncology generally encompasses patients 15-39 years of age. AYA patients with cancer typically present with diseases that span the spectrum from 'paediatric' cancers (such as acute lymphoblastic leukaemia [ALL] and brain tumours) to 'adult' tumours (such as breast cancer and melanoma), as well as cancers that are largely unique to their age group (such as testicular cancer and bone tumours). Research indicates that outcomes of AYA patients with cancer are influenced not only by the treatment provided, but also by factors related to 'host' biology. In addition to the potential biological and cancer-specific differences between AYAs and other patients with cancer, AYA patients also often have disparate access to clinical trials and suffer from a lack of age-appropriate psychosocial support services and health services, which might influence survival as well as overall quality of life. In this Review, these issues are discussed, with a focus on two types of AYA cancer--ALL and melanoma--highlighting findings arising from the use of emerging technologies, such as whole-genome sequencing. PMID:26011488

  15. Loss of olfactory function and nutritional status in vital older adults and geriatric patients.

    PubMed

    Toussaint, Nicole; de Roon, Margot; van Campen, Jos P C M; Kremer, Stefanie; Boesveldt, Sanne

    2015-03-01

    The aim of this cross-sectional study was to assess the association of olfactory function and nutritional status in vital older adults and geriatric patients. Three hundred forty-five vital (mean age 67.1 years) and 138 geriatric older adults (mean age 80.9 years) were included. Nutritional status was assessed using the mini nutritional assessment-short form. The Sniffin' Sticks was used to measure olfactory function. Eleven percentage of the vital older adults were at risk of malnutrition, whereas 60% of the geriatric participants were malnourished or at risk. Only 2% of the vital older adults were anosmic, compared with 46% of the geriatric participants. Linear regression demonstrated a significant association (P = 0.015) between olfactory function and nutritional status in the geriatric subjects. However, this association became insignificant after adjustment for confounders. Both crude and adjusted analysis in the vital older adults did not show a significant association. The results indicate that, in both groups of elderly, there is no direct relation between olfactory function and nutritional status. We suggest that a decline in olfactory function may still be considered as one of the risk-factors for malnutrition in geriatric patients-once co-occurring with other mental and/or physical problems that are more likely to occur in those patients experience.

  16. Upper and Lower Urinary Tract Outcomes in Adult Myelomeningocele Patients: A Systematic Review

    PubMed Central

    Veenboer, Paul W.; Bosch, J. L. H. Ruud; van Asbeck, Floris W. A.; de Kort, Laetitia M. O.

    2012-01-01

    Background The introduction of sophisticated treatment of bladder dysfunction and hydrocephalus allows the majority of SB patients to survive into adulthood. However, no systematic review on urological outcome in adult SB patients is available and no follow-up schemes exist. Objectives To systematically summarize the evidence on outcome of urinary tract functioning in adult SB patients. Methods A literature search in PubMed and Embase databases was done. Only papers published in the last 25 years describing patients with open SB with a mean age >18 years were included. We focused on finding differences in the treatment strategies, e.g., clean intermittent catheterization and antimuscarinic drugs versus early urinary diversion, with regard to long-term renal and bladder outcomes. Results A total of 13 articles and 5 meeting abstracts on urinary tract status of adult SB patients were found describing a total of 1564 patients with a mean age of 26.1 years (range 3–74 years, with a few patients <18 years). All were retrospective cohort studies with relatively small and heterogeneous samples with inconsistent reporting of outcome; this precluded the pooling of data and meta-analysis. Total continence was achieved in 449/1192 (37.7%; range 8–85%) patients. Neurological level of the lesion and hydrocephalus were associated with incontinence. Renal function was studied in 1128 adult patients. In 290/1128 (25.7%; range 3–81.8%) patients some degree of renal damage was found and end-stage renal disease was seen in 12/958 (1.3%) patients. Detrusor-sphincter dyssynergy and detrusor-overactivity acted as adverse prognostic factors for the development of renal damage. Conclusions These findings should outline follow-up schedules for SB patients, which do not yet exist. Since renal and bladder deterioration continues beyond adolescence, follow-up of these individuals is needed. We recommend standardization in reporting the outcome of urinary tract function in adult SB

  17. Neuropsychological assessment of adult patients with attention-deficit/hyperactivity disorder.

    PubMed

    Müller, Bernhard W; Gimbel, Karla; Keller-Pliessnig, Anett; Sartory, Gudrun; Gastpar, Markus; Davids, Eugen

    2007-03-01

    Adults with persistent attention-deficit/hyperactivity disorder (ADHD) may show cognitive deficits as compared to healthy control subjects. The aim of this study was to compare a sample of adult outpatients with ADHD on medication to healthy controls on a comprehensive neuropsychological assessment battery. Thirty adults with ADHD under stable psychopharmacological treatment and 27 healthy controls matched for age, gender, and IQ were assessed with ten tests measuring performance with regard to attention, memory, executive function, and fine motor control. Lower performance in patients as compared to controls was found in tests of verbal and visual memory, speed of visuo-motor search, set shifting, and divided attention. Indicators of response inhibition and simple response speed were less affected. Adults with ADHD show indicators of lowered cognitive performance under medication. These are related more to memory and attention under high mental load than to response inhibition or simple attention or motor performance.

  18. Childhood sexual and physical abuse in adult patients with borderline personality disorder.

    PubMed

    Ogata, S N; Silk, K R; Goodrich, S; Lohr, N E; Westen, D; Hill, E M

    1990-08-01

    Experiences of abuse and neglect were assessed in 24 adults diagnosed as having borderline personality disorder according to the Diagnostic Interview for Borderline Patients and in 18 depressed control subjects without borderline disorder. Significantly more of the borderline patients than depressed patients reported childhood sexual abuse, abuse by more than one person, and both sexual and physical abuse. There were no between-group differences for rates of neglect or physical abuse without sexual abuse. A stepwise logistic regression revealed that derealization, diagnostic group, and chronic dysphoria were the best predictors of childhood sexual abuse in this group of patients.

  19. Memory reorganization in adult brain: observations in three patients with temporal lobe epilepsy.

    PubMed

    Gleissner, Ulrike; Helmstaedter, Christoph; Elger, Christian Erich

    2002-02-01

    We present three patients with left-sided temporal lobe epilepsy who exhibited preoperatively a neuropsychological pattern characteristic for interhemispheric language transfer (marked nonverbal memory deficits, relatively preserved verbal memory and language performance). The Wada test indicated atypical language dominance in two patients, but one patient was clearly left hemispheric language dominant. All patients showed a marked recovery of nonverbal memory after left-sided surgery. Results are discussed with respect to memory transfer and plasticity for memory functions in the adult brain. PMID:11904242

  20. Design Considerations for Patient Portal Adoption by Low-Income, Older Adults

    PubMed Central

    Latulipe, Celine; Gatto, Amy; Nguyen, Ha T.; Miller, David P.; Quandt, Sara A.; Bertoni, Alain G.; Smith, Alden; Arcury, Thomas A.

    2016-01-01

    This paper describes the results of an interview study investigating facilitators and barriers to adoption of patient portals among low-income, older adults in rural and urban populations in the southeastern United States. We describe attitudes of this population of older adults and their current level of technology use and patient portal use. From qualitative analysis of 36 patient interviews and 16 caregiver interviews within these communities, we derive themes related to benefits of portals, barriers to use, concerns and desired features. Based on our initial findings, we present a set of considerations for designing the patient portal user experience, aimed at helping healthcare clinics to meet U.S. federally-mandated ‘meaningful use’ requirements. PMID:27077140

  1. Multidimensional Clinical Phenotyping of an Adult Cystic Fibrosis Patient Population

    PubMed Central

    Conrad, Douglas J.; Bailey, Barbara A.

    2015-01-01

    Background Cystic Fibrosis (CF) is a multi-systemic disease resulting from mutations in the Cystic Fibrosis Transmembrane Regulator (CFTR) gene and has major manifestations in the sino-pulmonary, and gastro-intestinal tracts. Clinical phenotypes were generated using 26 common clinical variables to generate classes that overlapped quantiles of lung function and were based on multiple aspects of CF systemic disease. Methods The variables included age, gender, CFTR mutations, FEV1% predicted, FVC% predicted, height, weight, Brasfield chest xray score, pancreatic sufficiency status and clinical microbiology results. Complete datasets were compiled on 211 subjects. Phenotypes were identified using a proximity matrix generated by the unsupervised Random Forests algorithm and subsequent clustering by the Partitioning around Medoids (PAM) algorithm. The final phenotypic classes were then characterized and compared to a similar dataset obtained three years earlier. Findings Clinical phenotypes were identified using a clustering strategy that generated four and five phenotypes. Each strategy identified 1) a low lung health scores phenotype, 2) a younger, well-nourished, male-dominated class, 3) various high lung health score phenotypes that varied in terms of age, gender and nutritional status. This multidimensional clinical phenotyping strategy identified classes with expected microbiology results and low risk clinical phenotypes with pancreatic sufficiency. Interpretation This study demonstrated regional adult CF clinical phenotypes using non-parametric, continuous, ordinal and categorical data with a minimal amount of subjective data to identify clinically relevant phenotypes. These studies identified the relative stability of the phenotypes, demonstrated specific phenotypes consistent with published findings and identified others needing further study. PMID:25822311

  2. Home management of the adult patient with leukemia.

    PubMed

    Dwyer, J E; Held, D M

    1982-12-01

    The many changes that have occurred within the medical profession and among the public are taking long-term care out of the hospital and placing it back into the home. Attitudes toward cancer have altered, as seen by the rapid growth of the oncology specialty as well as the willingness of the community to allow those with cancer to return to a viable status. Even the individual who must face end-stage disease can now rest comfortably in the privacy of his or her own home, surrounded by loved ones. Improved nutritional efforts during periods of active therapy are reducing the side effects and improving the tolerance of highly cytotoxic drugs. Thus, acute episodes of treatment are shortened, allowing for earlier discharge. Individuals are demanding accurate information regarding their disease and its treatment. Patients are catalysts for their own recovery as they become more active participants in their care. Some are even choosing not to undergo suggested therapies and are returning home to put their lives in order and let disease processes take their natural course, even until death. As for leukemia, more supportive measures such as blood component therapy and evaluative work-ups are being offered on an outpatient basis. Patients are learning self-care measures to counteract or minimize side effects to chemotherapy or radiation therapy. Thus, overwhelming infection is of less risk and hospitalization is shortened. Infection, especially from Staphylococcus aureus, still remains a major cause of death of patients with leukemia. However, one must consider how prevalent this organism is in the hospital environment. Home care management is improving; care can be as comprehensive as one might need or receive in the hospital setting. PMID:6924785

  3. Clinical Trials of Adult Stem Cell Therapy in Patients with Ischemic Stroke.

    PubMed

    Bang, Oh Young

    2016-01-01

    Stem cell therapy is considered a potential regenerative strategy for patients with neurologic deficits. Studies involving animal models of ischemic stroke have shown that stem cells transplanted into the brain can lead to functional improvement. With current advances in the understanding regarding the effects of introducing stem cells and their mechanisms of action, several clinical trials of stem cell therapy have been conducted in patients with stroke since 2005, including studies using mesenchymal stem cells, bone marrow mononuclear cells, and neural stem/progenitor cells. In addition, several clinical trials of the use of adult stem cells to treat ischemic stroke are ongoing. This review presents the status of our understanding of adult stem cells and results from clinical trials, and introduces ongoing clinical studies of adult stem cell therapy in the field of stroke.

  4. Laterality of mental imagery generation and operation: tests with brain-damaged patients and normal adults.

    PubMed

    Hatta, T; Koike, M; Langman, P

    1994-08-01

    The relationships between hemispheric function and components of the imagery process were examined in patients with unilateral right and left brain damage and in intact adult subjects. In the image generation condition, subjects were required to mentally generate Katakana letters corresponding to Hiragana letters displayed on a CRT. The results for the intact adults suggested a left hemisphere superiority, but the unilaterally brain-damaged subjects showed no hemispheric difference in this task. In the imagery operation task (transformation or lateral translation), subjects were asked to find a genuine Kanji among distractors (pseudo-Kanji) that were constructed from two Kanji radicals (themselves real Kanji) that were either displayed in reverse order or shifted apart. The results for both intact adults and patients with unilateral brain damage suggest the superiority of the right hemisphere. PMID:7525640

  5. Complications and benefits of intrahospital transport of adult Intensive Care Unit patients

    PubMed Central

    Harish, M. M.; Janarthanan, S.; Siddiqui, Suhail Sarwar; Chaudhary, Harish K.; Prabu, Natesh R.; Divatia, Jigeeshu V.; Kulkarni, Atul Prabhakar

    2016-01-01

    Background: The transport of critically ill patients for procedures or tests outside the Intensive Care Unit (ICU) is potentially hazardous; hence, the transport process must be organized and efficient. Plenty of data is available on pre- and inter-hospital transport of patients; the data on intrahospital transport of patients are limited. We audited the complications and benefits of intrahospital transport of critically ill patients in our tertiary care center over 6 months. Materials and Methods: One hundred and twenty adult critically ill cancer patients transported from the ICU for either diagnostic or therapeutic procedure over 6 months were included. The data collected include the destination, the accompanying person, total time spent outside the ICU, and any adverse events and adverse change in vitals. Results: Among the 120 adult patients, 5 (4.1%) required endotracheal intubation, 5 (4.1%) required intercostal drain placement, and 20 (16.7%) required cardiopulmonary resuscitation (CPR). Dislodgement of central venous catheter occurred in 2 (1.6%) patients, drain came out in 3 (2.5%) patients, orogastric tube came out in 1 (0.8%) patient, 2 (1.6%) patients self-extubated, and in one patient, tracheostomy tube was dislodged. The adverse events were more in patients who spent more than 60 min outside the ICU, particularly requirement of CPR (18 [25%] vs. 2 [4.2%], ≤60 min vs. >60 min, respectively) with P < 0.05. Transport led to change in therapy in 32 (26.7%) patients. Conclusion: Transport in critically ill cancer patients is more hazardous and needs adequate pretransport preparations. Transport in spite being hazardous may lead to a beneficial change in therapy in a significant number of patients. PMID:27630455

  6. Are daily routine chest radiographs necessary after pulmonary surgery in adult patients?

    PubMed Central

    Reeb, Jeremie; Falcoz, Pierre-Emmanuel; Olland, Anne; Massard, Gilbert

    2013-01-01

    A best evidence topic was constructed according to a structured protocol. The question addressed was whether daily routine (DR) chest radiographs (CXRs) are necessary after pulmonary surgery in adult patients. Of the 66 papers found using a report search, seven presented the best evidence to answer the clinical question. Four of these seven studies specifically addressed post-cardiothoracic adult patients. Three of these seven studies addressed intensive care unit (ICU) patients and included post-cardiothoracic adult patients in well-designed studies. Six of these seven studies compared the DR CXRs strategy to the clinically indicated, on-demand (OD) CXRs strategy. Another study analysed the clinical impact of ceasing to perform the DR, postoperative, post-chest tubes removal CXRs. The authors, journal, date and country of publication, study type, group studied, relevant outcomes and results of these papers are given. We conclude that, on the whole, the seven studies are unanimously in favour of forgoing DR CXRs after lung resection and advocate OD CXRs. One study suggested that hypoxic patients could benefit from a DR CXRs strategy, while other studies failed to identify any subgroup for whom performing DR CXRs was beneficial. Indeed, DR CXRs, commonly taken after thoracic surgery, have poor diagnostic and therapeutic value. Eliminating them for adult patients having undergone thoracic surgery significantly decreases the number of CXRs per patient without increasing mortality rates, length of hospital stays (LOSs), readmission rates and adverse events. Hence, current evidence shows that DR CXRs could be forgone after lung resection because OD CXRs, recommended by clinical monitoring, have a better impact on management and have not been proved to negatively affect patient outcomes. Moreover, an OD CXRs strategy lowers the cost of care. Nevertheless, an OD CXRs strategy requires close clinical monitoring by experienced surgeons and dedicated intensivists. However

  7. Pharmacological interventions for ADHD: how do adolescent and adult patient beliefs and attitudes impact treatment adherence?

    PubMed Central

    McCarthy, Suzanne

    2014-01-01

    Adherence to medication can be problematic for patients, especially so for patients with attention deficit hyperactivity disorder (ADHD). Effective medications are available for the treatment of ADHD; however, nonadherence rates for ADHD medication range from 13.2%–64%. The reasons for nonadherence can be complex. This review aims to look at how the beliefs and attitudes of adolescents and adults impact ADHD treatment adherence. PMID:25284990

  8. Randomised controlled trial of montelukast plus inhaled budesonide versus double dose inhaled budesonide in adult patients with asthma

    PubMed Central

    Price, D; Hernandez, D; Magyar, P; Fiterman, J; Beeh, K; James, I; Konstantopoulos, S; Rojas, R; van Noord, J A; Pons, M; Gilles, L; Leff, J

    2003-01-01

    Background: Inhaled corticosteroids (ICS) affect many inflammatory pathways in asthma but have little impact on cysteinyl leukotrienes. This may partly explain persistent airway inflammation during chronic ICS treatment and failure to achieve adequate asthma control in some patients. This double blind, randomised, parallel group, non-inferiority, multicentre 16 week study compared the clinical benefits of adding montelukast to budesonide with doubling the budesonide dose in adults with asthma. Methods: After a 1 month single blind run in period, patients inadequately controlled on inhaled budesonide (800 µg/day) were randomised to receive montelukast 10 mg + inhaled budesonide 800 µg/day (n=448) or budesonide 1600 µg/day (n=441) for 12 weeks. Results: Both groups showed progressive improvement in several measures of asthma control compared with baseline. Mean morning peak expiratory flow (AM PEF) improved similarly in the last 10 weeks of treatment compared with baseline in both the montelukast + budesonide group and in the double dose budesonide group (33.5 v 30.1 l/min). During days 1–3 after start of treatment, the change in AM PEF from baseline was significantly greater in the montelukast + budesonide group than in the double dose budesonide group (20.1 v 9.6 l/min, p<0.001), indicating faster onset of action in the montelukast group. Both groups showed similar improvements with respect to "as needed" ß agonist use, mean daytime symptom score, nocturnal awakenings, exacerbations, asthma free days, peripheral eosinophil counts, and asthma specific quality of life. Both montelukast + budesonide and double dose budesonide were generally well tolerated. Conclusion: The addition of montelukast to inhaled budesonide is an effective and well tolerated alternative to doubling the dose of inhaled budesonide in adult asthma patients experiencing symptoms and inadequate control on budesonide alone. PMID:12612295

  9. Epidemiology of adult-onset hydrocephalus: institutional experience with 2001 patients.

    PubMed

    Bir, Shyamal C; Patra, Devi Prasad; Maiti, Tanmoy K; Sun, Hai; Guthikonda, Bharat; Notarianni, Christina; Nanda, Anil

    2016-09-01

    OBJECTIVE Adult-onset hydrocephalus is not commonly discussed in the literature, especially regarding its demographic distribution. In contrast to pediatric hydrocephalus, which is related to a primary CSF pathway defect, its development in adults is often secondary to other pathologies. In this study, the authors investigated the epidemiology of adult-onset hydrocephalus as it pertains to different etiologies and in reference to age, sex, and race distributions. METHODS The authors retrospectively reviewed the clinical notes of 2001 patients with adult-onset hydrocephalus who presented to Louisiana State University Health Sciences Center within a 25-year span. Significant differences between the groups were analyzed by a chi-square test; p < 0.05 was considered significant. RESULTS The overall mean (± SEM) incidence of adult hydrocephalus in this population was 77 ± 30 per year, with a significant increase in incidence in the past decade (55 ± 3 [1990-2003] vs 102 ± 6 [2004-2015]; p < 0.0001). Hydrocephalus in a majority of the patients had a vascular etiology (45.5%) or was a result of a tumor (30.2%). The incidence of hydrocephalus in different age groups varied according to various pathologies. The incidence was significantly higher in males with normal-pressure hydrocephalus (p = 0.03) or head injury (p = 0.01) and higher in females with pseudotumor cerebri (p < 0.0001). In addition, the overall incidence of hydrocephalus was significantly higher in Caucasian patients (p = 0.0002) than in those of any other race. CONCLUSIONS Knowledge of the demographic variations in adult-onset hydrocephalus is helpful in achieving better risk stratification and better managing the disease in patients. For general applicability, these results should be validated in a large-scale meta-analysis based on a national population database.

  10. Epidemiology of adult-onset hydrocephalus: institutional experience with 2001 patients.

    PubMed

    Bir, Shyamal C; Patra, Devi Prasad; Maiti, Tanmoy K; Sun, Hai; Guthikonda, Bharat; Notarianni, Christina; Nanda, Anil

    2016-09-01

    OBJECTIVE Adult-onset hydrocephalus is not commonly discussed in the literature, especially regarding its demographic distribution. In contrast to pediatric hydrocephalus, which is related to a primary CSF pathway defect, its development in adults is often secondary to other pathologies. In this study, the authors investigated the epidemiology of adult-onset hydrocephalus as it pertains to different etiologies and in reference to age, sex, and race distributions. METHODS The authors retrospectively reviewed the clinical notes of 2001 patients with adult-onset hydrocephalus who presented to Louisiana State University Health Sciences Center within a 25-year span. Significant differences between the groups were analyzed by a chi-square test; p < 0.05 was considered significant. RESULTS The overall mean (± SEM) incidence of adult hydrocephalus in this population was 77 ± 30 per year, with a significant increase in incidence in the past decade (55 ± 3 [1990-2003] vs 102 ± 6 [2004-2015]; p < 0.0001). Hydrocephalus in a majority of the patients had a vascular etiology (45.5%) or was a result of a tumor (30.2%). The incidence of hydrocephalus in different age groups varied according to various pathologies. The incidence was significantly higher in males with normal-pressure hydrocephalus (p = 0.03) or head injury (p = 0.01) and higher in females with pseudotumor cerebri (p < 0.0001). In addition, the overall incidence of hydrocephalus was significantly higher in Caucasian patients (p = 0.0002) than in those of any other race. CONCLUSIONS Knowledge of the demographic variations in adult-onset hydrocephalus is helpful in achieving better risk stratification and better managing the disease in patients. For general applicability, these results should be validated in a large-scale meta-analysis based on a national population database. PMID:27581317

  11. Adults Living with Limited Literacy and Chronic Illness: Patient Education Experiences

    ERIC Educational Resources Information Center

    King, Judy; Taylor, Maurice C.

    2010-01-01

    The purpose of this study was to investigate how Canadian adults living with limited literacy and chronic illness made meaning of their patient education experiences. The study used a hermeneutic phenomenological research design and employed three data sources over a nine-month period. Data was interpreted and analyzed as it was collected,…

  12. Successful treatment of ileocolic intussusception with air enema reduction in an adult patient.

    PubMed

    Matsui, Satoshi; Kanemura, Takashi; Yokouchi, Yukako; Kamiichi, Hideo; Kiriu, Nobuaki; Koike, Yuji

    2014-05-01

    Intussusception is a rare condition in adults, representing only 1% of all bowel obstructions. In adult cases, operative explorations are recommended to treat the bowel obstruction and to diagnose underlying diseases. The objective of the current case report was to describe the successful treatment of ileocolic intussusception with air enema reduction in an adult patient. A previously healthy 21-year-old woman had a 20-hour history of colicky abdominal pain and vomiting and was diagnosed as having idiopathic ileocolic intussusception by abdominal computed tomography. We treated the patient with air enema reduction under fluoroscopic guidance instead of an operative procedure. She received oxygen and intravenous midazolam to provide some degree of pain relief. Air was carefully pumped manually into the rectum, and the air pressure was monitored with a manometer. Because of air leakage from the rectum through the void to the outside the body, we continued to provide air to maintain the air pressure between 40 and 60 mm Hg. Three minutes after initiation of the air enema, when the patient experienced increasing abdominal pain and vomiting, the pressure was temporarily increased to greater than 100 mm Hg, and the air reached the terminal ileum. We considered the reduction successful and confirmed it with an abdominal ultrasound examination. We believe that air enema reduction is effective for treating idiopathic intussusception within 24 hours of symptom onset in young, previously healthy adult patients.

  13. Oral dexmedetomidine for preoperative sedation in an adult uncooperative autistic patient.

    PubMed

    Konia, Mojca Remskar

    2016-11-01

    We describe preoperative sedation with oral dexmedetomidine 5 mcg/kg in an uncooperative adult with autism and developmental delay. The sedation with oral dexmedetomidine achieved good sedation level (Ramsey 4-5), allowing for calm transfer of the patient to the operating room and uneventful induction of anesthesia. PMID:27687341

  14. The relationships among separation anxiety disorder, adult attachment style and agoraphobia in patients with panic disorder.

    PubMed

    Pini, Stefano; Abelli, Marianna; Troisi, Alfonso; Siracusano, Alberto; Cassano, Giovanni B; Shear, Katherine M; Baldwin, David

    2014-12-01

    Epidemiological studies indicate that separation anxiety disorder occurs more frequently in adults than children. It is unclear whether the presence of adult separation anxiety disorder (ASAD) is a manifestation of anxious attachment, or a form of agoraphobia, or a specific condition with clinically significant consequences. We conducted a study to examine these questions. A sample of 141 adult outpatients with panic disorder participated in the study. Participants completed standardized measures of separation anxiety, attachment style, agoraphobia, panic disorder severity and quality of life. Patients with ASAD (49.5% of our sample) had greater panic symptom severity and more impairment in quality of life than those without separation anxiety. We found a greater rate of symptoms suggestive of anxious attachment among panic patients with ASAD compared to those without ASAD. However, the relationship between ASAD and attachment style is not strong, and adult ASAD occurs in some patients who report secure attachment style. Similarly, there is little evidence for the idea that separation anxiety disorder is a form of agoraphobia. Factor analysis shows clear differentiation of agoraphobic and separation anxiety symptoms. Our data corroborate the notion that ASAD is a distinct condition associated with impairment in quality of life and needs to be better recognized and treated in patients with panic disorder.

  15. Adult/Patient Nutrition Education Materials. January 1982-October 1989. Quick Bibliography Series.

    ERIC Educational Resources Information Center

    Updegrove, Natalie A.

    This publication contains abstracts of books, articles, and research studies on the subject of adult patient nutrition. The materials offer dietary guidelines for mature individuals with a variety of ailments. The citations in this bibliography were entered in the "Agricola" database between January, 1979 and October, 1989. (JD)

  16. An Examination of Intimate Partner Violence and Psychological Stressors in Adult Abortion Patients

    ERIC Educational Resources Information Center

    Ely, Gretchen E.; Otis, Melanie D.

    2011-01-01

    The purpose of this article is to describe an exploratory study examining the relationship between intimate partner violence and psychological stressors in a sample of 188 adult abortion patients. Results indicate the almost 15% of respondents report a history of abuse by the coconceiving partner. In addition, women who reported having had one or…

  17. Lessons Learned While Providing Group Counseling for Adult Patients with Metastatic Cancer.

    ERIC Educational Resources Information Center

    Duncan, Jack A.; Cumbia, Gilbert G.

    1987-01-01

    Provides a review of lessons learned in dealing with unique problems encountered while providing group counseling for adult patients with metastatic cancer. Discusses problems, institutional policies, personal biases, and logistics associated with forming, establishing, maintaining, conducting and assessing the outcomes of group counseling with…

  18. Changes in Quality of Life in 7 Older Adult Patients Receiving Activator Methods Chiropractic Technique

    PubMed Central

    Russell, David G.; Kimura, Melissa N.; Cowie, Harriet R.; de Groot, Caroline M.M.; McMinn, Elise A.P.; Sherson, Matthew W.

    2016-01-01

    Objective The purpose of this case series is to report on symptomatic and quality of life (QoL) changes in 7 older adult chiropractic patients who were receiving care using Activator Methods Chiropractic Technique (AMCT). Clinical Features Seven patients were selected from 2 chiropractic offices in Auckland, New Zealand. Patients were included if they were older adults receiving AMCT care and for whom at least 2 QoL assessments had been performed. The patients, aged 69-80 years, primarily received care for a variety of musculoskeletal complaints. Intervention and Outcomes The patients reported improvements in their presenting complaints as well as a number of nonmusculoskeletal symptoms. Each patient demonstrated clinical improvements in their RAND 36-Item Short Form Health Survey (SF-36) results. The average improvement in QoL measured using a SF-36 questionnaire was 8.0 points in the physical component and 4.1 points in the mental component. Four cases had a second progress evaluation using the SF-36 and showed an overall improvement of 5.2 in the physical and 9.8 in the mental components from baseline. Conclusion This case series describes an improvement in QoL, as measured by the SF-36 instrument, as well as subjectively reported improvements in both musculoskeletal and nonmusculoskeletal symptoms in 7 older adults receiving chiropractic care. PMID:27069434

  19. Best Practices in Adolescent and Young Adult Patients with Acute Lymphoblastic Leukemia: A Focus on Asparaginase

    PubMed Central

    Boissel, Nicolas

    2015-01-01

    The inclusion of asparaginase in chemotherapy regimens to treat acute lymphoblastic leukemia (ALL) has had a positive impact on survival in pediatric patients. Historically, asparaginase has been excluded from most treatment protocols for adolescent and young adult (AYA) patients because of perceived toxicity in this population, and this is believed to have contributed to poorer outcomes in these patients. However, retrospective analyses over the past 12 years have shown that 2-, 5-, and 7-year overall survival of AYA patients is significantly improved with pediatric versus adult protocols. The addition of asparaginase to adult protocols yielded high rates of first remission and improved survival. However, long-term survival remains lower compared with what has been seen in pediatrics. The notion that asparaginase is poorly tolerated by AYA patients has been challenged in multiple studies. In some, but not all, studies, the incidences of hepatic and pancreatic toxicities were higher in AYA patients, whereas the rates of hypersensitivity reactions did not appear to differ with age. There is an increased risk of venous thromboembolic events, and management with anti-coagulation therapy is recommended. Overall, the risk of therapy-related mortality is low. Together, this suggests that high-intensity pediatric protocols offer an effective and tolerable approach to treating ALL in the AYA population. PMID:26421220

  20. Interventions That Affect Gastrointestinal Motility in Hospitalized Adult Patients

    PubMed Central

    Asrani, Varsha M.; Yoon, Harry D.; Megill, Robin D.; Windsor, John A.; Petrov, Maxim S.

    2016-01-01

    Abstract Gastrointestinal (GI) dysmotility is a common complication in acute, critically ill, postoperative, and chronic patients that may lead to impaired nutrient delivery, poor clinical, and patient-reported outcomes. Several pharmacological and nonpharmacological interventions to treat GI dysmotility were investigated in dozens of clinical studies. However, they often yielded conflicting results, at least in part, because various (nonstandardized) definitions of GI dysmotility were used and methodological quality of studies was poor. While a universally accepted definition of GI dysmotility is yet to be developed, a systematic analysis of data derived from double-blind placebo-controlled randomized trials may provide robust data on absolute and relative effectiveness of various interventions as the study outcome (GI motility) was assessed in the least biased manner. To systematically review data from double-blind placebo-controlled randomized trials to determine and compare the effectiveness of interventions that affect GI motility. Three electronic databases (MEDLINE, SCOPUS, and EMBASE) were searched. A random effects model was used for meta-analysis. The summary estimates were reported as mean difference (MD) with the corresponding 95% confidence interval (CI). A total of 38 double-blind placebo-controlled randomized trials involving 2371 patients were eligible for inclusion in the systematic review. These studies investigated a total of 20 different interventions, of which 6 interventions were meta-analyzed. Of them, the use of dopamine receptor antagonists (MD, −8.99; 95% CI, −17.72 to −0.27; P = 0.04) and macrolides (MD, −26.04; 95% CI, −51.25 to −0.82; P = 0.04) significantly improved GI motility compared with the placebo group. The use of botulism toxin significantly impaired GI motility compared with the placebo group (MD, 5.31; 95% CI, −0.04 to 10.67; P = 0.05). Other interventions (dietary factors, probiotics, hormones) did

  1. [Benefits and risks of urologic laparoscopic surgery in adult patients].

    PubMed

    Safarík, L; Novák, K; Závada, J; Bízová, S; Stolz, J; Sedlácek, J; Dvorácek, J; Vraný, M

    2003-12-01

    The paper describes the advantages and disadvantages of the laparoscopic operations, the number of which steadily rises in urology. The laparoscopic surgery is considered to be a benefit regarding the short postoperative hospital stay, painless postoperative course, and virtually non-existing postoperative paralytic ileus. As disadvantage are deemed the long learning curve for the operating personal, and high economical costs, which could be cut down only if short off-work period in productive population is included. In the paper, the pathophysiological guidelines are outlined and emphasized during the laparoscopic operation, which the surgical and anesthesiological teams have to have in mind. On the own cohort of patients, the numbers and types of operations are described, which have been done at our department.

  2. Intrusion of incisors in adult patients with marginal bone loss.

    PubMed

    Melsen, B; Agerbaek, N; Markenstam, G

    1989-09-01

    Elongated and spaced incisors are common problems in patients suffering from severe periodontal disease. Thirty patients characterized by marginal bone loss and deep overbite were treated by intrusion of incisors. Three different methods for intrusion were applied: (1) J hooks and extraoral high-pull headgear, (2) utility arches, (3) intrusion bent into a loop in a 0.17 x 0.25-inch wire, and (4) base arch as described by Burstone. The intrusion was evaluated from the displacement of the apex, incision, and the center of resistance of the most prominent or elongated central incisor. Change in the marginal bone level and the amount of root resorption were evaluated on standardized intraoral radiographs. The pockets were assessed by standardized probing and the clinical crown length was measured on study casts. The results showed that the true intrusion of the center of resistance varied from 0 to 3.5 mm and was most pronounced when intrusion was performed with a base arch. The clinical crown length was generally reduced by 0.5 to 1.0 mm. The marginal bone level approached the cementoenamel junction in all but six cases. All cases demonstrated root resorption varying from 1 to 3 mm. The total amount of alveolar support--that is, the calculated area of the alveolar wall--was unaltered or increased in 19 of the 30 cases. The dependency of the results on the oral hygiene, the force distribution, and the perioral function was evaluated in relation to the individual cases. It was obvious that intrusion was best performed when (1) forces were low (5 to 15 gm per tooth) with the line of action of the force passing through or close to the center of resistance, (2) the gingiva status was healthy, and (3) no interference with perioral function was present.

  3. Dietary Intake In Adult Female Coeliac Disease Patients In Slovenia

    PubMed Central

    Mičetić-Turk, Dušanka

    2016-01-01

    Abstract Objectives The aim of the study was to assess dietary intake of coeliac disease (CD) patients and to determine if they are meeting the dietary reference values for a balanced diet. Subjects/Methods 40 women with CD, aged from 23 to 76 participated in our study. Total daily intake was assessed by a three-day food diary. Resting metabolic rate (RMR) was calculated using Harris-Benedict equation. Considering physical activity level (PAL) 1.4, the recommended total energy expenditure (TEE) value was determined. The data was evaluated with professional evaluation software Prodi and statistically analysed. Results 40 participants returned the food diary. The average energy intake was significantly too low to ensure the meeting of all-day energy needs (p<0.05). The meals contained a recommended proportion of protein, but a statistically significantly higher proportion of fat (p<0.05), lower proportion of carbohydrates and a significantly lower intake of dietary fibre (p<0.05). Regarding macro-, micro- elements and vitamins, there was a significant lack in the intake of calcium and iodine, folic acid, vitamin D and vitamin A (p<0.05), meanwhile iron intake was at the lower limit of the recommended intake, whereas zinc, potassium and vitamin K intake were significantly higher according to the recommended values, but were comparable with the intake of the general population in the Central European area. Conclusion Even in subjects with adequate or low daily energy intake, their meals contained too much fat, too few carbohydrates and dietary fibre as well as inorganic substances. The patients with CD should get regular nutritional monitoring and education on the quality and balance of a gluten-free diet. PMID:27284377

  4. Adult cystic fibrosis patients' experiences of primary care consultations: a qualitative study

    PubMed Central

    Lowton, Karen; Ballard, Karen D

    2006-01-01

    Background ‘Expert patient’ programmes have been introduced in the UK as a new approach to chronic disease management for the 21st century. The average survival age of those with cystic fibrosis (CF) has steadily increased such that the majority of those with the condition now live into adulthood. Currently, specialist CF centres deliver the core of medical care, with primary care providing access to prescribed medicines, referral to other services, and care of non-CF needs, however, it is necessary to provide a more comprehensive service for adult CF patients, involving both specialist centres and primary care. To date, little is known about these expert patients' experiences of primary care. Aim To investigate how young adults with CF perceive and experience primary healthcare services. Design of study Qualitative study. Setting One specialist CF centre in southeast England. Method Interview study of 31 patients with CF, aged 18 years or over. Results Adults with CF consult in primary care on two distinct levels: as lay and expert patients. When consulting as experts, patients tend to operate as consumers of health care and perceive a satisfactory doctor–patient relationship to be influenced by three factors: GPs' understanding of how people live with CF, GPs' ability to prescribe certain specialist medications, and sensitive management of the cost of health care for adults with CF. A doctor–patient relationship based on trust and understanding is seen as desirable, but requires that these factors are addressed both by the GP and the patient. Conclusion Expert patient policy has focused on the role of patients with common chronic conditions in secondary and tertiary care, with little consideration of how adults with rare chronic illness and their GPs manage health problems that can be addressed in primary care. Enabling easy access to holistic care, as well as establishing successful trusting relationships with people with long-term rare conditions, is a

  5. A Randomized Controlled Trial of Cognitive Behavioral Therapy for Adherence and Depression (CBT-AD) in Patients With Uncontrolled Type 2 Diabetes

    PubMed Central

    Safren, Steven A.; Gonzalez, Jeffrey S.; Wexler, Deborah J.; Psaros, Christina; Delahanty, Linda M.; Blashill, Aaron J.; Margolina, Aleksandra I.; Cagliero, Enrico

    2014-01-01

    OBJECTIVE To test cognitive behavioral therapy for adherence and depression (CBT-AD) in type 2 diabetes. We hypothesized that CBT-AD would improve adherence; depression; and, secondarily, hemoglobin A1c (A1C). RESEARCH DESIGN AND METHODS Eighty-seven adults with unipolar depression and uncontrolled type 2 diabetes received enhanced treatment as usual (ETAU), including medication adherence, self-monitoring of blood glucose (SMBG), and lifestyle counseling; a provider letter documented psychiatric diagnoses. Those randomized to the intervention arm also received 9–11 sessions of CBT-AD. RESULTS Immediately after acute treatment (4 months), adjusting for baseline, CBT-AD had 20.7 percentage points greater oral medication adherence on electronic pill cap (95% CI −31.14 to −10.22, P = 0.000); 30.2 percentage points greater SMBG adherence through glucometer downloads (95% CI −42.95 to −17.37, P = 0.000); 6.44 points lower depression scores on the Montgomery-Asberg Depression Rating Scale (95% CI 2.33–10.56, P = 0.002); 0.74 points lower on the Clinical Global Impression (95% CI 0.16–1.32, P = 0.01); and 0.72 units lower A1C (95% CI 0.29–1.15, P = 0.001) relative to ETAU. Analyses of 4-, 8-, and 12-month follow-up time points indicated that CBT-AD maintained 24.3 percentage points higher medication adherence (95% CI −38.2 to −10.3, P = 0.001); 16.9 percentage points greater SMBG adherence (95% CI −33.3 to −0.5, P = 0.043); and 0.63 units lower A1C (95% CI 0.06–1.2, P = 0.03) after acute treatment ended. For depression, there was some evidence of continued improvement posttreatment, but no between-group differences. CONCLUSIONS CBT-AD is an effective intervention for adherence, depression, and glycemic control, with enduring and clinically meaningful benefits for diabetes self-management and glycemic control in adults with type 2 diabetes and depression. PMID:24170758

  6. Hospital utilization patterns and costs for adult sickle cell patients in Illinois.

    PubMed Central

    Woods, K; Karrison, T; Koshy, M; Patel, A; Friedmann, P; Cassel, C

    1997-01-01

    OBJECTIVES: To determine population size, demographic characteristics, hospital utilization patterns, the specialties of physicians providing care, and costs for hospitalized adult sickle cell patients in Illinois. METHODS: A statewide, administrative dataset for the two-year period from january 1992 through December 1993 was analyzed retrospectively. RESULTS: There were 8403 admissions among 1189 individual sickle cell patients for the two-year period. Eighty-five percent of patients resided in the Chicago metropolitan area. The median age of the 1189 patients was 29; two-thirds had Medicaid or Medicare coverage. Emergency departments were the primary source of admissions (85.7%). The most common admitting diagnosis was painful crisis (97.4%), and average length of stay was four days. The median number of admissions per patient was three; most patients (85%) used only one or two hospitals. A small group used more than four hospitals and accounted for 23% of statewide admissions. Primary care physicians cared for most patients, and total hospitalization charges were more than $59 million. CONCLUSIONS: In Illinois the adult sickle cell population is concentrated in major urban centers, primarily the Chicago metropolitan area. These patients accounted for approximately 8400 admissions and more than $59 million in hospital charges during the two-year study period. A small group of patients used multiple hospitals and accounted for more than 23% of total hospitalization charges. This study shows the necessity of and provides a useful framework for developing targeted programs for adult sickle cell patients as well as for training physicians to efficiently provide comprehensive health care services for this population. PMID:9018288

  7. Molecular Diagnostic Experience of Whole-Exome Sequencing in Adult Patients

    PubMed Central

    Posey, Jennifer E.; Rosenfeld, Jill A.; James, Regis A.; Bainbridge, Matthew; Niu, Zhiyv; Wang, Xia; Dhar, Shweta; Wiszniewski, Wojciech; Akdemir, Zeynep H.C.; Gambin, Tomasz; Xia, Fan; Person, Richard E.; Walkiewicz, Magdalena; Shaw, Chad A.; Sutton, V. Reid; Beaudet, Arthur L.; Muzny, Donna; Eng, Christine M.; Yang, Yaping; Gibbs, Richard A.; Lupski, James R.; Boerwinkle, Eric; Plon, Sharon E.

    2015-01-01

    Purpose Whole exome sequencing (WES) is increasingly used as a diagnostic tool in medicine, but prior reports focus on predominantly pediatric cohorts with neurologic or developmental disorders. We describe the diagnostic yield and characteristics of whole exome sequencing in adults. Methods We performed a retrospective analysis of consecutive WES reports for adults from a diagnostic laboratory. Phenotype composition was determined using Human Phenotype Ontology terms. Results Molecular diagnoses were reported for 17.5% (85/486) of adults, lower than a primarily pediatric population (25.2%; p=0.0003); the diagnostic rate was higher (23.9%) in those 18–30 years of age compared to patients over 30 years (10.4%; p=0.0001). Dual Mendelian diagnoses contributed to 7% of diagnoses, revealing blended phenotypes. Diagnoses were more frequent among individuals with abnormalities of the nervous system, skeletal system, head/neck, and growth. Diagnostic rate was independent of family history information, and de novo mutations contributed to 61.4% of autosomal dominant diagnoses. Conclusion Early WES experience in adults demonstrates molecular diagnoses in a substantial proportion of patients, informing clinical management, recurrence risk and recommendations for relatives. A positive family history was not predictive, consistent with molecular diagnoses often revealed by de novo events, informing the Mendelian basis of genetic disease in adults. PMID:26633545

  8. Urinary tract infections in adult general practice patients.

    PubMed Central

    Hummers-Pradier, Eva; Kochen, Michael M

    2002-01-01

    Urinary tract infections (UTIs) are symptomatic infections of the urinary tract, mainly caused by the bacterium Escherichia coli. One in two women suffers from a UTI at least once in her life. The young and sexually active are particulaly affected, but it is also seen in elderly, postmenopausal women. The likelihood of recurrence is high. Diagnosis is made with regard to typical complaints and the presence of leucocytes and nitrites in the urine. A culture is unnecessary in most cases. Uncomplicated UTI should be distinguished from complicated UTI, which has a risk of severe illness. The treatment of choice--short-term therapy with trimethoprim or nitrofurantoin--is successful in over 80% of the cases. Co-trimoxazol fluoroquinolones or cephalsporins are not considered first-choice drugs. There are indications that general practitioners' (GPs') management of UTI is not always optimal, specifically concerning diagnostic tests, the application of second-choice antibiotics, and the length of prescribed treatment courses. Many points relevant to GPs requirefurther research, such as epidemiology and resistance of urinary pathogens in the community and natural history of UTI, as well as optimal management in elderly or complicated patients and men. PMID:12236281

  9. Adding Memantine to Rivastigmine Therapy in Patients With Mild-to-Moderate Alzheimer's Disease: Results of a 12-Week, Open-Label Pilot Study

    PubMed Central

    Riepe, Matthias W.; Adler, Georg; Ibach, Bernd; Weinkauf, Birgit; Gunay, Ibrahim; Tracik, Ferenc

    2006-01-01

    Objective: At present, inhibition of cholines-terase is the treatment of choice for subjects with mild-to-moderate Alzheimer's disease (AD). Memantine, a noncompetitive antagonist at N-methyl-d-aspartate receptors, is currently used to treat subjects with moderate-to-severe AD. The goal of this multicenter, open-label pilot study was to investigate whether combination therapy with memantine added to rivastigmine is safe and beneficial in subjects with mild-to-moderate AD. Method: Patients with a DSM-IV diagnosis of dementia of the Alzheimer's type (N = 95), who were treated with rivastigmine (6–12 mg/day) for a maximum duration of 24 weeks prior to baseline, received memantine (5–20 mg/day) in combination with rivastigmine for 12 weeks. The primary efficacy variable was the change in the Alzheimer's Disease Assessment Scale-cognitive subscale (ADAS-cog) total score at the end of 12 weeks compared with baseline. The study was conducted between September 15, 2003, and May 27, 2004. Results: There was a statistically significant difference between baseline and week 12 for the ADAS-cog total score, showing a positive effect of combination therapy. Combination therapy did not evidence any unexpected safety concerns and was well-tolerated by most patients. Conclusion: Memantine in combination with rivastigmine appears to be safe and beneficial in patients with mild-to-moderate AD. Our results need to be confirmed in a large, long-term, randomized, double-blind, placebo-controlled clinical trial. PMID:17235381

  10. Prospective Safety Surveillance of GH-Deficient Adults: Comparison of GH-Treated vs Untreated Patients

    PubMed Central

    Hartman, Mark L.; Xu, Rong; Crowe, Brenda J.; Robison, Leslie L.; Erfurth, Eva Marie; Kleinberg, David L.; Zimmermann, Alan G.; Woodmansee, Whitney W.; Cutler, Gordon B.; Chipman, John J.

    2013-01-01

    Context: In clinical practice, the safety profile of GH replacement therapy for GH-deficient adults compared with no replacement therapy is unknown. Objective: The objective of this study was to compare adverse events (AEs) in GH-deficient adults who were GH-treated with those in GH-deficient adults who did not receive GH replacement. Design and Setting: This was a prospective observational study in the setting of US clinical practices. Patients and Outcome Measures: AEs were compared between GH-treated (n = 1988) and untreated (n = 442) GH-deficient adults after adjusting for baseline group differences and controlling the false discovery rate. The standardized mortality ratio was calculated using US mortality rates. Results: After a mean follow-up of 2.3 years, there was no significant difference in rates of death, cancer, intracranial tumor growth or recurrence, diabetes, or cardiovascular events in GH-treated compared with untreated patients. The standardized mortality ratio was not increased in either group. Unexpected AEs (GH-treated vs untreated, P ≤ .05) included insomnia (6.4% vs 2.7%), dyspnea (4.2% vs 2.0%), anxiety (3.4% vs 0.9%), sleep apnea (3.3% vs 0.9%), and decreased libido (2.1% vs 0.2%). Some of these AEs were related to baseline risk factors (including obesity and cardiopulmonary disease), higher GH dose, or concomitant GH side effects. Conclusions: In GH-deficient adults, there was no evidence for a GH treatment effect on death, cancer, intracranial tumor recurrence, diabetes, or cardiovascular events, although the follow-up period was of insufficient duration to be conclusive for these long-term events. The identification of unexpected GH-related AEs reinforces the fact that patient selection and GH dose titration are important to ensure safety of adult GH replacement. PMID:23345098

  11. Role of allogeneic stem cell transplantation in adult patients with Ph-negative acute lymphoblastic leukemia.

    PubMed

    Dhédin, Nathalie; Huynh, Anne; Maury, Sébastien; Tabrizi, Reza; Beldjord, Kheira; Asnafi, Vahid; Thomas, Xavier; Chevallier, Patrice; Nguyen, Stéphanie; Coiteux, Valérie; Bourhis, Jean-Henri; Hichri, Yosr; Escoffre-Barbe, Martine; Reman, Oumedaly; Graux, Carlos; Chalandon, Yves; Blaise, Didier; Schanz, Urs; Lhéritier, Véronique; Cahn, Jean-Yves; Dombret, Hervé; Ifrah, Norbert

    2015-04-16

    Because a pediatric-inspired Group for Research on Adult Acute Lymphoblastic Leukemia (GRAALL) protocol yielded a markedly improved outcome in adults with Philadelphia chromosome-negative ALL, we aimed to reassess the role of allogeneic stem cell transplantation (SCT) in patients treated in the GRAALL-2003 and GRAALL-2005 trials. In all, 522 patients age 15 to 55 years old and presenting with at least 1 conventional high-risk factor were candidates for SCT in first complete remission. Among these, 282 (54%) received a transplant in first complete remission. At 3 years, posttransplant cumulative incidences of relapse, nonrelapse mortality, and relapse-free survival (RFS) were estimated at 19.5%, 15.5%, and 64.7%, respectively. Time-dependent analysis did not reveal a significant difference in RFS between SCT and no-SCT cohorts. However, SCT was associated with longer RFS in patients with postinduction minimal residual disease (MRD) ≥10(-3) (hazard ratio, 0.40) but not in good MRD responders. In B-cell precursor ALL, SCT also benefitted patients with focal IKZF1 gene deletion (hazard ratio, 0.42). This article shows that poor early MRD response, in contrast to conventional ALL risk factors, is an excellent tool to identify patients who may benefit from allogeneic SCT in the context of intensified adult ALL therapy. Trial GRAALL-2003 was registered at www.clinicaltrials.gov as #NCT00222027; GRAALL-2005 was registered as #NCT00327678. PMID:25587040

  12. Role of allogeneic stem cell transplantation in adult patients with Ph-negative acute lymphoblastic leukemia.

    PubMed

    Dhédin, Nathalie; Huynh, Anne; Maury, Sébastien; Tabrizi, Reza; Beldjord, Kheira; Asnafi, Vahid; Thomas, Xavier; Chevallier, Patrice; Nguyen, Stéphanie; Coiteux, Valérie; Bourhis, Jean-Henri; Hichri, Yosr; Escoffre-Barbe, Martine; Reman, Oumedaly; Graux, Carlos; Chalandon, Yves; Blaise, Didier; Schanz, Urs; Lhéritier, Véronique; Cahn, Jean-Yves; Dombret, Hervé; Ifrah, Norbert

    2015-04-16

    Because a pediatric-inspired Group for Research on Adult Acute Lymphoblastic Leukemia (GRAALL) protocol yielded a markedly improved outcome in adults with Philadelphia chromosome-negative ALL, we aimed to reassess the role of allogeneic stem cell transplantation (SCT) in patients treated in the GRAALL-2003 and GRAALL-2005 trials. In all, 522 patients age 15 to 55 years old and presenting with at least 1 conventional high-risk factor were candidates for SCT in first complete remission. Among these, 282 (54%) received a transplant in first complete remission. At 3 years, posttransplant cumulative incidences of relapse, nonrelapse mortality, and relapse-free survival (RFS) were estimated at 19.5%, 15.5%, and 64.7%, respectively. Time-dependent analysis did not reveal a significant difference in RFS between SCT and no-SCT cohorts. However, SCT was associated with longer RFS in patients with postinduction minimal residual disease (MRD) ≥10(-3) (hazard ratio, 0.40) but not in good MRD responders. In B-cell precursor ALL, SCT also benefitted patients with focal IKZF1 gene deletion (hazard ratio, 0.42). This article shows that poor early MRD response, in contrast to conventional ALL risk factors, is an excellent tool to identify patients who may benefit from allogeneic SCT in the context of intensified adult ALL therapy. Trial GRAALL-2003 was registered at www.clinicaltrials.gov as #NCT00222027; GRAALL-2005 was registered as #NCT00327678.

  13. Theory of mind deficit in adult patients with congenital heart disease.

    PubMed

    Chiavarino, Claudia; Bianchino, Claudia; Brach-Prever, Silvia; Riggi, Chiara; Palumbo, Luigi; Bara, Bruno G; Bosco, Francesca M

    2015-10-01

    This article provides the first assessment of theory of mind, that is, the ability to reason about mental states, in adult patients with congenital heart disease. Patients with congenital heart disease and matched healthy controls were administered classical theory of mind tasks and a semi-structured interview which provides a multidimensional evaluation of theory of mind (Theory of Mind Assessment Scale). The patients with congenital heart disease performed worse than the controls on the Theory of Mind Assessment Scale, whereas they did as well as the control group on the classical theory-of-mind tasks. These findings provide the first evidence that adults with congenital heart disease may display specific impairments in theory of mind.

  14. Associations between adult attachment characteristics, medical burden, and life satisfaction among older primary care patients.

    PubMed

    Kirchmann, Helmut; Nolte, Tobias; Runkewitz, Kristin; Bayerle, Lisa; Becker, Simone; Blasczyk, Verena; Lindloh, Julia; Strauss, Bernhard

    2013-12-01

    We investigated whether attachment security, measured by the Adult Attachment Prototype Rating (AAPR), was correlated with life satisfaction, independent of sociodemographic characteristics, medical burden, and age-related coping strategies in a sample of 81 patients (69-73 years) recruited from the register of a general primary care practice. Furthermore, we examined whether patients classified as AAPR-secure reported better adjustment to medical burden in terms of higher life satisfaction than did insecure patients. Attachment security was independently related to life satisfaction. Moreover, the association between medical burden and lower life satisfaction was significantly stronger for insecure than for secure participants. Our findings indicate that interventions to improve attachment security or coping processes related to attachment could help older adults retain life satisfaction.

  15. Gender differences among young adult cancer patients: a study of blogs.

    PubMed

    Kim, Bora; Gillham, David

    2015-01-01

    The Internet has increasing relevance and practical use as a tool to support cancer care. For example, health support Web sites are now widely used to connect specific groups of patients who may otherwise have remained isolated, and understanding their health-related online behaviors will help in the development of more effective health support Web sites. This article examined blogs written by young adults affected by cancer and in particular examined the gender differences in these blog entries through content analysis. The results showed there is little difference in blog content between genders. This suggests that the blog environment could lessen the gender-typical behaviors often expected by society and may provide an outlet for young adult cancer patients to more freely share their cancer-related experiences, at the same time providing an opportunity for social connection. This is particularly significant for male patients who are known to inhibit their emotions as well as the expression of their health concerns.

  16. Clinical and MRI findings of cerebellar agenesis in two living adult patients

    PubMed Central

    Gelal, Fazıl Mustafa; Kalaycı, Tuğçe Özlem; Çelebisoy, Mehmet; Karakaş, Levent; Akkurt, Hülya Erdoğan; Koç, Feray

    2016-01-01

    Cerebellar agenesis (CA) is an extremely rare entity. We present two adult patients with CA. The 61-year-old man had ataxia, dysarthria, abnormalities in cerebellar tests, severe cognitive impairment, and moderate mental retardation. The 26-year-old woman had dysmetria, dysdiadochokinesia, and dysarthria as well as mild cognitive impairment and mild mental retardation. Magnetic resonance imaging (MRI) showed complete absence of the cerebellum with small residual vermis. Brainstem was hypoplastic and structures above tentorium were normal. Supratentorial white matter bundles were unaffected in diffusion tensor tractography. Only few adult patients with CA have so far been published. These cases show that patients with CA present with a variety of developmental, clinical, and mental abnormalities; and emphasize the role of the cerebellum in normal motor, language, and mental development. PMID:27293341

  17. A Population Pharmacokinetic Model for Vancomycin in Adult Patients Receiving Extracorporeal Membrane Oxygenation Therapy.

    PubMed

    Moore, J N; Healy, J R; Thoma, B N; Peahota, M M; Ahamadi, M; Schmidt, L; Cavarocchi, N C; Kraft, W K

    2016-09-01

    The literature on the pharmacokinetics of vancomycin in patients undergoing extracorporeal membrane oxygenation (ECMO) therapy is sparse. A population pharmacokinetic (PK) model for vancomycin in ECMO patients was developed using a nonlinear mixed effects modeling on the concentration-time profiles of 14 ECMO patients who received intravenous vancomycin. Model selection was based on log-likelihood criterion, goodness of fit plots, and scientific plausibility. Identification of covariates was done using a full covariate model approach. The pharmacokinetics of vancomycin was adequately described with a two-compartment model. Parameters included clearance of 2.83 L/hr, limited central volume of distribution 24.2 L, and low residual variability 0.67%. Findings from the analysis suggest that standard dosing recommendations for vancomycin in non-ECMO patients are adequate to achieve therapeutic trough concentrations in ECMO patients. This further shows that ECMO minimally affects the PK of vancomycin in adults including in higher-weight patients. PMID:27639260

  18. A Population Pharmacokinetic Model for Vancomycin in Adult Patients Receiving Extracorporeal Membrane Oxygenation Therapy

    PubMed Central

    Healy, JR; Thoma, BN; Peahota, MM; Ahamadi, M; Schmidt, L; Cavarocchi, NC; Kraft, WK

    2016-01-01

    The literature on the pharmacokinetics of vancomycin in patients undergoing extracorporeal membrane oxygenation (ECMO) therapy is sparse. A population pharmacokinetic (PK) model for vancomycin in ECMO patients was developed using a nonlinear mixed effects modeling on the concentration–time profiles of 14 ECMO patients who received intravenous vancomycin. Model selection was based on log‐likelihood criterion, goodness of fit plots, and scientific plausibility. Identification of covariates was done using a full covariate model approach. The pharmacokinetics of vancomycin was adequately described with a two‐compartment model. Parameters included clearance of 2.83 L/hr, limited central volume of distribution 24.2 L, and low residual variability 0.67%. Findings from the analysis suggest that standard dosing recommendations for vancomycin in non‐ECMO patients are adequate to achieve therapeutic trough concentrations in ECMO patients. This further shows that ECMO minimally affects the PK of vancomycin in adults including in higher‐weight patients. PMID:27639260

  19. A Physiologically Based Pharmacokinetic Model to Describe Artemether Pharmacokinetics in Adult and Pediatric Patients.

    PubMed

    Lin, Wen; Heimbach, Tycho; Jain, Jay Prakash; Awasthi, Rakesh; Hamed, Kamal; Sunkara, Gangadhar; He, Handan

    2016-10-01

    Artemether is co-administered with lumefantrine as part of a fixed-dose combination therapy for malaria in both adult and pediatric patients. However, artemether exposure is higher in younger infants (1-3 months) with a lower body weight (<5 kg) as compared to older infants (3-6 months) with a higher body weight (≥5 to <10 kg), children, and adults. In contrast, lumefantrine exposure is similar in all age groups. This article describes the clinically observed artemether exposure data in pediatric populations across various age groups (1 month to 12 years) and body weights (<5 or ≥5 kg) using physiologically based pharmacokinetic (PBPK) mechanistic models. A PBPK model was developed using artemether physicochemical, biopharmaceutic, and metabolic properties together with known enzyme ontogeny and pediatric physiology. The model was verified using clinical data from adult patients after multiple doses of oral artemether, and was then applied to simulate the exposure in children and infants. The simulated PBPK concentration-time profiles captured observed clinical data. Consistent with the clinical data, the PBPK model simulations indicated a higher artemether exposure for younger infants with lower body weight. A PBPK model developed for artemether reliably described the clinical data from adult and pediatric patients. PMID:27506269

  20. Psychosocial issues affecting adults with congenital heart disease: one patient's perspective.

    PubMed

    Livecchi, Tracy A

    2004-12-01

    This article addresses a number of psychosocial issues that advance practice nurses and other health care providers should be aware of when working with patients who have congenital heart disease. If not properly addressed, particularly during adolescence, these issues can have a strong impact on a person's medical care and over-all quality of life. This article includes information from medical literature, conversations with adult patients, and my own experiences as both a patient with congenital heart disease and as a clinical social worker.

  1. Screening adult tuberculosis patients for diabetes mellitus in Ebeye, Republic of the Marshall Islands.

    PubMed

    Nasa, J N; Brostrom, R; Ram, S; Kumar, A M V; Seremai, J; Hauma, M; Paul, I A; Langidrik, J R

    2014-06-21

    A retrospective cohort study was conducted to evaluate the screening of adult TB patients for diabetes (DM) using glycated haemoglobin (HbA1C) in Ebeye, Republic of the Marshall Islands. Of 62 patients registered between July 2010 and December 2012, 28 (45%) had DM. The only significant difference in baseline characteristics between those with and those without DM was higher age in those with DM. Two-month sputum smears and cultures were also not different between the two groups. Despite the limited sample size, this study shows that screening TB patients for DM in Ebeye is feasible and worthwhile and that it should be continued.

  2. Screening adult tuberculosis patients for diabetes mellitus in Ebeye, Republic of the Marshall Islands

    PubMed Central

    Brostrom, R.; Ram, S.; Kumar, A. M. V.; Seremai, J.; Hauma, M.; Paul, I. A.; Langidrik, J. R.

    2014-01-01

    A retrospective cohort study was conducted to evaluate the screening of adult TB patients for diabetes (DM) using glycated haemoglobin (HbA1C) in Ebeye, Republic of the Marshall Islands. Of 62 patients registered between July 2010 and December 2012, 28 (45%) had DM. The only significant difference in baseline characteristics between those with and those without DM was higher age in those with DM. Two-month sputum smears and cultures were also not different between the two groups. Despite the limited sample size, this study shows that screening TB patients for DM in Ebeye is feasible and worthwhile and that it should be continued. PMID:26477288

  3. The safe practice of CT coronary angiography in adult patients in UK imaging departments.

    PubMed

    Harden, S P; Bull, R K; Bury, R W; Castellano, E A; Clayton, B; Hamilton, M C K; Morgan-Hughes, G J; O'Regan, D; Padley, S P G; Roditi, G H; Roobottom, C A; Stirrup, J; Nicol, E D

    2016-08-01

    Computed tomography coronary angiography is increasingly used in imaging departments in the investigation of patients with chest pain and suspected coronary artery disease. Due to the routine use of heart rate controlling medication and the potential for very high radiation doses during these scans, there is a need for guidance on best practice for departments performing this examination, so the patient can be assured of a good quality scan and outcome in a safe environment. This article is a summary of the document on 'Standards of practice of computed tomography coronary angiography (CTCA) in adult patients' published by the Royal College of Radiologists (RCR) in December 2014.

  4. Comprehensive Orthodontic Treatment of Adult Patient with Cleft Lip and Palate

    PubMed Central

    Leiva Villagra, Noemí; Muñoz Domon, Miguel; Véliz Méndez, Sebastian

    2014-01-01

    The aim of the paper is to present full orthodontic treatment of an operated cleft lip adult patient. Case Report. An 18-year-old patient consulted for severe crowded teeth. He comes from a poor family. At that time he already had four operations (velum, palate, lip, and myringotomy). Treatment included maxillary expansion, tooth extraction, and fixed orthodontic, as well as kinesiology and speech therapy treatment. A multidisciplinary approach allowed us to achieve successfully an excellent result for this patient and gave him a harmonic smile and an optimal function without orthognathic surgery. Two years after treatment, occlusion remains stable. PMID:25544903

  5. Comprehensive orthodontic treatment of adult patient with cleft lip and palate.

    PubMed

    Leiva Villagra, Noemí; Muñoz Domon, Miguel; Véliz Méndez, Sebastian

    2014-01-01

    The aim of the paper is to present full orthodontic treatment of an operated cleft lip adult patient. Case Report. An 18-year-old patient consulted for severe crowded teeth. He comes from a poor family. At that time he already had four operations (velum, palate, lip, and myringotomy). Treatment included maxillary expansion, tooth extraction, and fixed orthodontic, as well as kinesiology and speech therapy treatment. A multidisciplinary approach allowed us to achieve successfully an excellent result for this patient and gave him a harmonic smile and an optimal function without orthognathic surgery. Two years after treatment, occlusion remains stable.

  6. Atherosclerotic adult Moya-Moya disease in a patient with hyperhomocysteinaemia.

    PubMed

    Cerrato, P; Grasso, M; Lentini, A; Destefanis, E; Bosco, G; Caprioli, M; Bradac, G B; Bergui, M

    2007-03-01

    Moya-Moya is a rare cerebrovascular occlusive disease characterized by bilateral stenosis or occlusion at the terminal portion of the internal carotid artery and abnormal vascular network at the base of the brain, named "moya-moya". In children, Moya-Moya disease usually presents with ischemic cerebrovascular events, mainly TIA or lacunar stroke, leading to mental deterioration. In adults, especially in females, it presents with intracranial haemorrhages. We describe the case of an adult patient with an atherosclerotic Moya-Moya disease which presented with a cerebral borderzone infarction.

  7. Severe chronic primary neutropenia in adults: report on a series of 108 patients.

    PubMed

    Sicre de Fontbrune, Flore; Moignet, Aline; Beaupain, Blandine; Suarez, Felipe; Galicier, Lionel; Socié, Gérard; Varet, Bruno; Coppo, Paul; Michel, Marc; Pautas, Cécile; Oksenhendler, Eric; Lengline, Etienne; Terriou, Louis; Moreau, Philippe; Chantepie, Sylvain; Casadevall, Nicole; Michot, Jean Marie; Gardembas, Martine; Michallet, Mauricette; Croisille, Laure; Audrain, Marie; Bellanné-Chantelot, Christine; Donadieu, Jean; Lamy, Thierry

    2015-10-01

    Severe chronic primary neutropenia (CPN) is a rare entity, and long-term outcome and risk factors for infections in severe CPN adults have not been described to date. We report the characteristics and outcomes of 108 severe adult CPN patients enrolled in a multi-institutional observational study. Severe CPN adults were mostly female (78%), and median age at diagnosis was 28.3 years. Diagnosis was fortuitous in 62% of cases. The median absolute neutrophil count (ANC) at diagnosis was 0.4 × 10(9)/L, and median ANC without granulocyte colony-stimulating factor (G-CSF) during follow-up was 0.5 × 10(9)/L. Twenty-three of 66 (34.8%) evaluable patients had neutrophil autoantibodies, and 6 of 47 (12.8%) a T-cell clone. The presence of neutrophil autoantibodies or T-cell clone was not associated with any specific clinical or biological characteristics. No death or hematologic malignancies occurred, and 44 severe bacterial infections were reported in 27 patients with a median follow-up of 8.3 years. Fifty patients received G-CSF either sporadically (n = 24) or continuously (n = 26) and responded (96%). Nineteen patients received immunosuppressive therapies: overall response (OR) was 41%, and median duration of response was 3 months. At diagnosis, the only predictive factor for the occurrence of severe bacterial infections was an ANC count below 0.2 × 10(9)/L (OR, 0.76). Severe CPN in adults is characterized by a female predominance and a benign outcome with a low rate of severe bacterial infections and no secondary malignancies. G-CSF is efficient and well tolerated but is not required in a majority of patients. PMID:26261239

  8. Adjuvant chemotherapy in adult medulloblastoma: is it an option for average-risk patients?

    PubMed

    Franceschi, E; Bartolotti, M; Paccapelo, A; Marucci, G; Agati, R; Volpin, L; Danieli, D; Ghimenton, C; Gardiman, M P; Sturiale, C; Poggi, R; Mascarin, M; Balestrini, D; Masotto, B; Brandes, A A

    2016-06-01

    The standard treatment in children with average-risk medulloblastoma (MB) is reduced-dose radiotherapy (RT) followed by chemotherapy. However, in adults, there is no agreement on the use of adjuvant chemotherapy. We performed a retrospective analysis of adult MB patients with average-risk disease, defined as no postsurgical residual (or ≤1.5 cm(2)) and no metastatic disease (M0). Main inclusion criteria were: age >16 years, post-surgical treatment with craniospinal irradiation with or without adjuvant chemotherapy (cisplatin and etoposide ± cyclophosphamide). From 1988 to 2012 were accrued 43 average-risk MB patients treated with surgery and adjuvant RT. Fifteen (34.9 %) patients received also chemotherapy: 7 before RT, 5 after RT, and 3 before and after RT. Reasons to administer chemotherapy were presence of residual disease (even if ≤1.5 cm) and delay in RT. After a median follow up time of 10 years (range: 8-13), median survival was 18 years (95 % CI 9-28) in patients who receive RT alone, and was not reached in patients treated with RT plus chemotherapy. The survival rates at 5, 10 and 15 years were 100 %, 78.6 % (95 % CI 60.0-97.2 %) and 60.2 % (95 % CI 36.9-83.5 %), in patients treated with RT alone, and 100, 100 and 100 %, in patients treated with RT plus chemotherapy (p = 0.079). Our findings suggest a role for adjuvant chemotherapy in the treatment of average-risk MB adult patients. Further improvements might drive to add chemotherapy in average-risk setting with less favourable biological signatures (i.e., non-WNT group).

  9. [Screening for attention deficit hyperactivity disorder in adult patients in primary care].

    PubMed

    Aragonès, Enric; Cañisá, Anna; Caballero, Antònia; Piñol-Moreso, Josep Lluís

    2013-05-01

    AIMS. To estimate the proportion of adult patients in primary care with a positive screening test for attention deficit hyper-activity disorder (ADHD) and to analyse their characteristics. PATIENTS AND METHODS. A cross-sectional descriptive study was performed in nine primary care clinics in the province of Tarragona. The sample consisted of 432 consecutive patients in primary care who visited for any reason, with ages ranging from 18 to 55 years. Screening for ADHD was carried out by means of the Adult ADHD Self-Report Scale (ASRS). Data about functional impact (Sheehan Disability Inventory) were obtained and a review of the patient records provided data concerning psychiatric comorbidity and the consumption of psychopharmaceuticals. RESULTS. The percentage of positive results in the screening tests was 19.9% (95% CI = 16.4-23.9%). Taking into account the sensitivity and specificity of the ASRS, the 'real' prevalence was estimated to be 12.5% (95% CI = 8.2-16.8%). None of these patients were diagnosed or treated for ADHD. Positive screening tests are associated with occupational, social and familial dysfunction, and greater perceived stress. There is also a higher level of comorbidity with affective disorders and substance abuse, as well as greater use of psychopharmaceuticals. CONCLUSIONS. Screening for ADHD in adult patients in primary care gives rise to a notably high proportion of positive screening test results, which suggests that there could be a significant prevalence of patients with ADHD. These data contrast with the absence of this diagnosis in the patient records. Further research is needed to determine the usefulness of the diagnosis of ADHD and the possible role that must be played by primary care.

  10. Social determinants and health-related dimensions of quality of life in adult patients with haemophilia.

    PubMed

    Dolatkhah, R; Fakhari, A; Pezeshki, M Z; Shabanlouei, R; Tavassoli, N; Gholchin, M

    2014-05-01

    The availability of safe and effective factor replacement therapies, in persons with haemophilia (PWH), has in some countries answered the basic need for treatment of these patients. The findings suggest that adult patients who have always been on prophylaxis reported significantly better physical functioning, and thus better quality of life. This study is designed to evaluate the QoL in adult PWH, by focusing on social determinants of QoL and their relationship with health-related dimensions, in Tabriz, Iran. The survey instrument was a self-report 36 items questionnaire, 'A36 Hemofilia - QoL', which is a disease-specific questionnaire for the assessment of the health-related QoL in adults living with haemophilia. A total of 100 haemophilia A and B patients, aged over 17 years participated in this study within 1 year. QoL total score was 71.88 (±26.89 SD). Patients who treat in our Hemophilia Treatment Center, had better QoL score (P = 0.000), and education has a significant impact on the social aspects of QoL (P = 0.18). The QoL was very poor in urban area in contrast to patients who lived in the city (54.45 vs. 74.21 respectively). Single patients have a better QoL than married patients (76.56 vs. 68.50 respectively). Our results showed that low education and lack of awareness of the diseases among PWH lead to reduce of QoL and more disease complications. More and wider treatment and psychological care for improving quality of life of these patients are seriously recommended.

  11. Hepatic resection for giant haemangioma in a patient with a contemporaneous adult polycystic liver disease.

    PubMed

    Levi Sandri, G B; Lai, Q; Melandro, F; Guglielmo, N; Garofalo, M; Morabito, V; Cirelli, C; Lucatelli, P; Di Laudo, M; Rossi, M; Berloco, P B

    2012-01-01

    Hepatic resection for giant haemangioma in a patient with a contemporaneous adult polycystic liver disease. According to Gigot classification, and to the characteristics of haemangioma surgery in these patients can be considered safe. We report the case of a 55 year-old man affected by an adult polycystic liver disease (PCLD) and a contemporaneous symptomatic haemangioma of the III segment. At the preoperative imaging scans, APCLD was classified in a type II grading according to Gigot classification. The patient underwent surgery: a wedge resection of the III segment with the exportation of the haemangioma and a fenestration of a large cyst placed in the VIII segment were performed. Post-operative course was regular and the patient was discharged uneventfully in post-operative 9th day, with a total regress of the initial symptoms. APCLD and haemangioma are two benign conditions that do not require surgery except if they cause important symptoms, such as pain. The good clinical conditions of the patient, the moderate gravity of the APCLD and the particular exofitic localisation of the cavernous haemangioma gave us the possibility to make a safe surgery for the patient. To the best of our knowledge, this is the first case reported in literature in which a liver resection for haemangioma in patient with APCLD was performed. In conclusion, liver resection for haemangioma is not contraindicated, mainly if it is symptomatic, even in the contemporaneous presence of an APCLD.

  12. Safety and Efficacy of Adding Ribavirin to Interferon or Peginterferon in Treatment of Hepatitis C Infection in Patients With Thalassemia: A Systematic Review on Randomized Controlled Trials

    PubMed Central

    Aminizadeh, Ehsan; Alavian, Seyed Moayyed; Akbari Sari, Ali; Ebrahimi Daryani, Nasser; Behnava, Bita

    2016-01-01

    Context Hepatitis C virus (HCV) infection is a major cause of liver-morbidity and mortality among patients with thalassemia. Peginterferon plus ribavirin is currently the recommended therapy for hepatitis C infection in patients do not have thalassemia, but using ribavirin in patients with thalassemia is restricted due to its hemolytic effect. To evaluate the efficacy and safety of adding ribavirin to peginterferon or interferon, authors performed a systematic review on the available literatures. Evidence Acquisition Trials were identified through electronic database, manual searches of journals and bibliographies and approaching authors of trials. Randomized trials that enrolled patients with a diagnosis of thalassemia and chronic hepatitis C infection treated with interferon or peginterferon with or without ribavirin were included. Two investigators independently evaluated the trials for inclusion criteria, risk of bias and data extraction. The primary outcomes were sustained virological response (SVR), liver-related morbidity, mortality and adverse events. The odds ratios from each trial were calculated individually and in the subgroup analysis of trials. Data were analyzed with fixed-effect model. Results Three randomized clinical trials with 92 patients were included. All three trials had unclear risk of bias. Compared with peginterferon monotherapy, adding ribavirin to peginterferon had significant beneficial effect on sustained virological response (OR = 3.44, 95% CI: 1.18 - 10.06). There was no significant difference between combination therapy and monotherapy in the end of treatment achievement response. Other than about 30% increase in blood transfusion due to anemia that returned to normal level 2 - 3 months after treatment, there was no significant increase in side effects followed by adding ribavirin to pegylated interferon (Peg-IFN). Data were insufficient to determine the impact of genotype, viral load and age on the response to treatment

  13. Congenital intestinal malrotation in adolescent and adult patients: a 12-year clinical and radiological survey.

    PubMed

    Husberg, Britt; Salehi, Karin; Peters, Trevor; Gunnarsson, Ulf; Michanek, Margareta; Nordenskjöld, Agneta; Strigård, Karin

    2016-01-01

    Congenital intestinal malrotation is mainly detected in childhood and caused by incomplete rotation and fixation of the intestines providing the prerequisites for life-threatening volvulus of the midgut. The objective of this study was to evaluate a large cohort of adult patients with intestinal malrotation. Thirty-nine patients, 15-67 years, were diagnosed and admitted to a university setting with congenital intestinal malrotation 2002-2013. The patients were divided into three age groups for stratified evaluation. Medical charts were scrutinized, and clinical outcome of surgery was reviewed. Twelve patients presented as emergency cases, whereas 27 were admitted as elective cases. Diagnosis was established in 33 patients who underwent radiological investigation and in the remaining 6 during surgery. A Ladd's operation was performed in 31 symptomatic patients; a conservative strategy was chosen in eight cases. Volvulus was more common in the younger age group. Twenty-six surgically treated patients were available for telephone interview, 1-12 years after surgery. All patients, except one, regarded their general condition improved to a high degree (n = 18) or with some reservation (n = 7). Twelve patients suffered remaining abdominal pain of a chronic and diffuse character. Due to recurrence of malrotation six patients were reoperated. Symptomatic malrotation occurs in both children and the adult population. Improved awareness and an accurately performed CT scan can reveal the malformation and enable surgical treatment. A Ladd's procedure relieved most patients from their severe complaints even when a history of several years of suffering existed. PMID:27026938

  14. Clinical Profiles and Short-Term Outcomes of Acute Disseminated Encephalomyelitis in Adult Chinese Patients

    PubMed Central

    Yang, Hong-Qi; Zhao, Wen-Cong; Yang, Wei-Min; Li, Yong-Li; Sun, Zhi-Kun; Chen, Shuai

    2016-01-01

    Background and Purpose Acute disseminated encephalomyelitis (ADEM) is an inflammatory demyelinating disorder that predominantly affects children. Previous studies have mostly involved children in Western developed countries. Methods This study retrospectively reviewed the clinical profiles of ADEM in adult Chinese patients. Results ADEM occurred during summer and autumn in about two-thirds of the 42 included patients. Prior infection was found in five patients and no preimmunization was recorded. The most frequent clinical presentations were alterations in consciousness (79%) and behavior changes (69%), followed by motor deficits (64%) and fever (50%). About one-quarter (26%) of the patients showed positive results for oligoclonal bands, and about half of them exhibited increases in the IgG index and 24-hour IgG synthesis rate. Magnetic resonance imaging showed white- and gray-matter lesions in 83% and 23% of the patients, respectively. Steroids were the main treatment, and full recovery occurred in 62% of the patients, with residual focal neurological deficits recorded in a few patients. After a mean follow-up period of 3.4 years, two patients exhibited recurrence and one patient exhibited a multiphasic course. One patient was diagnosed with multiple sclerosis (MS). Conclusions With the exception of the seasonal distribution pattern and prior vaccine rate, the clinical profiles of ADEM in adult Chinese patients are similar to those in pediatric populations. No specific markers are available for distinguishing ADEM from MS at the initial presentation. Careful clinical evaluations, cerebrospinal fluid measurements, and neuroradiological examinations with long-term follow-up will aid the correct diagnosis of ADEM. PMID:27449911

  15. Recurrent ossifying fibroma of the maxillary sinus in an adult patient.

    PubMed

    Cabibi, D; Speciale, R; Lorusso, F

    2013-02-01

    In some aspects, the terminology of fibro-osseous lesions of the head remain equivocal. The WHO classification suggested to group cemento-ossifying fibroma and ossifying fibroma under the term "ossifying fibroma". Based on the different age of onset, localization and risk of recurrence, two types have been described: "juvenile ossifying fibroma", with early age of onset, which needs to be treated with wide surgical resection due to the high risk of recurrence; and "adult ossifying fibroma", arising in adult patients, with low recurrence rate, properly treated by conservative surgery. We describe a case of an "adult ossifying fibroma" of a 57-year-old woman with several relapses, for whom conservative therapy was inadequate. We think that the "early" age of onset should not be included among the essential characteristics of ossifying fibroma with a high risk of recurrence. PMID:23858945

  16. Solitary intraosseous myofibroma of the tibia in an adult patient: A case report

    PubMed Central

    Shemesh, S.; Kosashvili, Y.; Sidon, E.; Fichman, S.; Cohen, N.; Velkes, S.

    2014-01-01

    Myofibromas are mesenchymal tumors showing myofibroblastic differentiation and found most frequently in the head and neck region. While several cases of myofibromas have been reported in adults, they have not been described in long bones of the appendicular skeleton. We describe an otherwise healthy young woman who presented with a progressive incapacitating pain in her right shin. Imaging studies revealed a well-circumscribed osteolytic lesion with slight marginal sclerosis confined to the proximal tibia metaphysis, without a soft tissue component. Surgical intervention was performed and histological examination identified a myofibroma. This case represents an extremely rare occurrence of an intraosseous myofibroma involving a long bone in an adult patient. Although solitary myofibroma is a rare lesion in the skeletal bones of adults we believe it should be included in the differential diagnosis of a solitary lytic mass in bone, especially if it is associated with pain. PMID:26909302

  17. Sex Differences in Grey Matter Atrophy Patterns Among AD and aMCI Patients: Results from ADNI

    PubMed Central

    Skup, Martha; Zhu, Hongtu; Wang, Yaping; Giovanello, Kelly S.; Lin, Ja-an; Shen, Dinggang; Shi, Feng; Gao, Wei; Lin, Weili; Fan, Yong; Zhang, Heping

    2011-01-01

    We used longitudinal magnetic resonance imaging (MRI) data to determine whether there are any gender differences in grey matter atrophy patterns over time in 197 individuals with probable Alzheimer’s disease (AD) and 266 with amnestic mild cognitive impairment (aMCI), compared with 224 healthy controls participating in the Alzheimer’s Disease Neuroimaging Initiative (ADNI). While previous research has differentiated probable AD and aMCI groups from controls in brain atrophy, it is unclear whether and how sex plays a role in patterns of change over time. Using regional volumetric maps, we fit longitudinal models to the grey matter data collected at repeated occasions, seeking differences in patterns of volume change over time by sex and diagnostic group in a voxel-wise analysis. Additionally, using a region-of-interest approach, we fit longitudinal models to the global volumetric data of predetermined brain regions to determine whether this more conventional approach is sufficient for determining sex and group differences in atrophy. Our longitudinal analyses revealed that, of the various grey matter regions investigated, males and females in the AD group and the aMCI group showed different patterns of decline over time compared to controls in the bilateral precuneus, bilateral caudate nucleus, right entorhinal gyrus, bilateral thalamus, bilateral middle temporal gyrus, left insula, and right amygdala. As one of the first investigation to model more than two time points of structural MRI data over time, our findings add insight into how AD and aMCI males and females differ from controls and from each other over time. PMID:21356315

  18. Childhood trauma and adult interpersonal relationship problems in patients with depression and anxiety disorders

    PubMed Central

    2014-01-01

    Introduction Although a plethora of studies have delineated the relationship between childhood trauma and onset, symptom severity, and course of depression and anxiety disorders, there has been little evidence that childhood trauma may lead to interpersonal problems among adult patients with depression and anxiety disorders. Given the lack of prior research in this area, we aimed to investigate characteristics of interpersonal problems in adult patients who had suffered various types of abuse and neglect in childhood. Methods A total of 325 outpatients diagnosed with depression and anxiety disorders completed questionnaires on socio-demographic variables, different forms of childhood trauma, and current interpersonal problems. The Childhood Trauma Questionnaire (CTQ) was used to measure five different forms of childhood trauma (emotional abuse, emotional neglect, physical abuse, physical neglect, and sexual abuse) and the short form of the Korean-Inventory of Interpersonal Problems Circumplex Scale (KIIP-SC) was used to assess current interpersonal problems. We dichotomized patients into two groups (abused and non-abused groups) based on CTQ score and investigated the relationship of five different types of childhood trauma and interpersonal problems in adult patients with depression and anxiety disorders using multiple regression analysis. Result Different types of childhood abuse and neglect appeared to have a significant influence on distinct symptom dimensions such as depression, state-trait anxiety, and anxiety sensitivity. In the final regression model, emotional abuse, emotional neglect, and sexual abuse during childhood were significantly associated with general interpersonal distress and several specific areas of interpersonal problems in adulthood. No association was found between childhood physical neglect and current general interpersonal distress. Conclusion Childhood emotional trauma has more influence on interpersonal problems in adult patients with

  19. Intellectual differences between schizophrenic patients and normal controls across the adult lifespan.

    PubMed

    Kondel, Tejinder K; Mortimer, Ann M; Leeson, Verity C; Laws, Keith R; Hirsch, Steven R

    2003-12-01

    A debate persists about whether IQ declines during the duration of schizophrenia or whether an early deficit remains static across the lifespan. To examine this, we measured estimated current IQ (Quick Test Revised: QTR) and estimated premorbid IQ (National Adult Reading Test: NART) in schizophrenic patients (n=110) and matched healthy controls (n=71) across a wide age range (20-88). Age correlated negatively with NART and QTR IQ for schizophrenic patients, but not for controls. A subset of 23 schizophrenic patients was also retested on the NART after 4 years to determine NART stability and they showed no significant change. We propose that the lower NART IQ in older patients reflects a lower 'starting point' and that this may be related to lower educational opportunities in older patients.

  20. Autoantibody profile and clinical characteristics in a cohort of Chinese adult myasthenia gravis patients.

    PubMed

    Hong, Yu; Li, Hai-Feng; Skeie, Geir Olve; Romi, Fredrik; Hao, Hong-Jun; Zhang, Xu; Gao, Xiang; Owe, Jone Furlund; Gilhus, Nils Erik

    2016-09-15

    Myasthenia gravis (MG) is an autoimmune disorder with heterogeneity. Antibodies against acetylcholine receptor (AChR), muscle-specific kinase (MuSK), titin and ryanodine receptor (RyR) were examined in 437 adult Chinese MG patients. The AChR, MuSK, titin and RyR antibodies were found in 82.2%, 2.3%, 28.4% and 23.8% of all patients. Autoantibody profiles vary among different MG subgroups. Thymoma MG patients had high frequencies of AChR (99.2%), titin (50.8%) and RyR antibodies (46.9%). The titin and RyR antibodies also showed high frequencies in late onset patients (54.4% and 33.3%, respectively). These two antibodies may indicate an underlying thymoma when combined. The patients with titin and RyR antibodies tend to have more severe disease and worse outcome, and may need more active immunosuppressive treatment. PMID:27609275

  1. Screening and risk factors of exocrine pancreatic insufficiency in critically ill adult patients receiving enteral nutrition

    PubMed Central

    2013-01-01

    Introduction Malnutrition is a frequent problem associated with detrimental clinical outcomes in critically ill patients. To avoid malnutrition, most studies focus on the prevention of inadequate nutrition delivery, whereas little attention is paid to the potential role of exocrine pancreatic insufficiency (EPI). In this trial, we aim to evaluate the prevalence of EPI and identify its potential risk factors in critically ill adult patients without preexisting pancreatic diseases. Methods In this prospective cross-sectional study, we recruited 563 adult patients with critical illnesses. All details of the patients were documented, stool samples were collected three to five days following the initiation of enteral nutrition, and faecal elastase 1 (FE-1) concentrations were assayed using an enzyme-linked immunosorbent assay kit. Blood samples were also taken to determine serum amylase and lipase activity. Results The percentages of recruited patients with EPI (FE-1 concentration <200 μg/g) and severe EPI (FE-1 concentration <100 μg/g) were 52.2% and 18.3%, respectively. The incidences of steatorrhea were significantly different (P < 0.05) among the patients without EPI, with moderate EPI (FE-1 concentration = 100 to 200 μg/g) and severe EPI (FE-1 concentration < 100 μg/g). Both multivariate logistic regression analysis and z-tests indicated that the occurrence of EPI was closely associated with shock, sepsis, diabetes, cardiac arrest, hyperlactacidemia, invasive mechanical ventilation and haemodialysis. Conclusions More than 50% of critically ill adult patients without primary pancreatic diseases had EPI, and nearly one-fifth of them had severe EPI. The risk factors for EPI included shock, sepsis, diabetes, cardiac arrest, hyperlactacidemia, invasive mechanical ventilation and haemodialysis. Trial registration NCT01753024 PMID:23924602

  2. Retrosigmoid Craniotomy for Auditory Brainstem Implantation in Adult Patients with Neurofibromatosis Type 2.

    PubMed

    Puram, Sidharth V; Herrmann, Barbara; Barker, Fred G; Lee, Daniel J

    2015-12-01

    Objective To report our technique and experience using a retrosigmoid craniotomy approach for auditory brainstem implantation (ABI) placement in adult neurofibromatosis type 2 (NF2) patients. Design Retrospective case series. Setting Single-center study, Boston, Massachusetts, United States. Participants All NF2 patients who underwent evaluation at Massachusetts Eye and Ear Infirmary and surgery at Massachusetts General Hospital from 2009 to 2013 were reviewed. Six cases of retrosigmoid craniotomy for ABI surgery in five adult NF2 patients were identified. The clinical history, operative course, and outcomes in these patients were reviewed. Main Outcome Measures Postoperative complications and audiological outcomes. Results Indications for ABI surgery were profound hearing loss associated with growth or treatment of bilateral vestibular schwannomas. In all cases, a retrosigmoid craniotomy was performed for tumor resection and ABI placement without complication. Electrode placement was confirmed intraoperatively using electrical-evoked auditory brainstem responses. The ABI was activated in the awake patient 4 to 6 weeks postoperatively. Audiological testing was used to evaluate sound detection and speech perception with the ABI. There were no cases of cerebrospinal fluid leak. Conclusion Retrosigmoid craniotomy is a safe and effective means to provide access to the cochlear nucleus for ABI placement following tumor resection in the adult NF2 patient. Preliminary data indicate that this approach has few complications while offering benefits for hearing. The retrosigmoid craniotomy should be considered a reasonable alternative to the traditional translabyrinthine approach for placement of the ABI in deaf patients who are not candidates for the cochlear implant. PMID:27054058

  3. Diagnostic value of symptoms and laboratory data for pertussis in adolescent and adult patients

    PubMed Central

    2013-01-01

    Background Several symptoms are classically thought to be suggestive of pertussis in children, but the diagnostic value of these symptoms in adolescent and adult patients is unclear. We evaluated the accuracy of the clinical findings for the early presumptive diagnosis of pertussis in adolescent and adult patients. Furthermore, we measured fractional exhaled nitric oxide (FeNO) with regard to whether we could distinguish eosinophilic inflammation of the airway and pertussis. FeNO is not expected to be associated with pertussis. Methods We compared 183 cases with laboratory-confirmed pertussis using serology and polymerase chain reaction and 1,132 cases without laboratory-confirmed pertussis. Results Among pertussis patients, paroxysmal cough was common with 90% sensitivity, but the specificity was low (25%). Posttussive vomiting and whoop were less common (sensitivity 25% and 19%, respectively), but both showed greater specificity for pertussis (80% and 86%, respectively). Posttussive gagging was observed with intermediate frequency and provided greater specificity (49% and 77%, respectively). Pertussis cases were most frequent between May and August with a peak in June. The mean FeNO value for the pertussis patients was 18.2 ± 9.2 ppb, which was significantly lower than that in asthma patients (56.9 ± 20.3 ppb, p <0.001). The most useful definition was posttussive vomiting and/or gagging, and a plus normal FeNO value, which had a sensitivity of 72% and a specificity of 70%. Conclusions Clinical symptoms and laboratory data are of limited value in making the diagnosis of pertussis, and it was clinically difficult to differentiate adolescent and adult patients with or without pertussis. However, pertussis should be considered if patients have posttussive vomiting and/or gagging and a normal FeNO concentration. PMID:23496900

  4. Peptic ulcer as a risk factor for postherpetic neuralgia in adult patients with herpes zoster.

    PubMed

    Chen, Jen-Yin; Lan, Kuo-Mao; Sheu, Ming-Jen; Tseng, Su-Feng; Weng, Shih-Feng; Hu, Miao-Lin

    2015-02-01

    Postherpetic neuralgia is the most common complication of herpes zoster. Identifying predictors for postherpetic neuralgia may help physicians screen herpes zoster patients at risk of postherpetic neuralgia and undertake preventive strategies. Peptic ulcer has been linked to immunological dysfunctions and malnutrition, both of which are predictors of postherpetic neuralgia. The aim of this retrospective case-control study was to determine whether adult herpes zoster patients with peptic ulcer were at greater risk of postherpetic neuralgia. Adult zoster patients without postherpetic neuralgia and postherpetic neuralgia patients were automatically selected from a medical center's electronic database using herpes zoster/postherpetic neuralgia ICD-9 codes supported with inclusion and exclusion criteria. Consequently, medical record review was performed to validate the diagnostic codes and all pertaining data including peptic ulcer, Helicobacter pylori (H. pylori) infection and ulcerogenic medications. Because no standard pain intensity measurement exists, opioid usage was used as a proxy measurement for moderate to severe pain. In total, 410 zoster patients without postherpetic neuralgia and 115 postherpetic neuralgia patients were included. Multivariate logistic regressions identified 60 years of age and older, peptic ulcer and greater acute herpetic pain as independent predictors for postherpetic neuralgia. Among etiologies of peptic ulcer, H. pylori infection and usage of non-selective nonsteroidal anti-inflammatory drugs were significantly associated with the increased risk of postherpetic neuralgia; conversely, other etiologies were not significantly associated with the postherpetic neuralgia risk. In conclusion, 60 years of age and older, peptic ulcer and greater acute herpetic pain are independent predictors for postherpetic neuralgia in adult herpes zoster patients.

  5. Prognostic impact of persistent cytogenetic abnormalities at complete remission in adult patients with acute lymphoblastic leukemia.

    PubMed

    Short, Nicholas J; Kantarjian, Hagop M; Jabbour, Elias J; O'Brien, Susan M; Faderl, Stefan; Burger, Jan A; Garris, Rebecca; Qiao, Wei; Huang, Xuelin; Jain, Nitin; Konopleva, Marina; Kadia, Tapan M; Daver, Naval; Borthakur, Gautam; Cortes, Jorge E; Ravandi, Farhad

    2016-06-01

    In acute myelogenous leukemia, the persistent detection of abnormal cytogenetics at complete remission (ACCR) is associated with inferior outcomes. However, the prognostic significance of ACCR in adult patients with acute lymphoblastic leukemia (ALL) is unknown. We evaluated 272 adult patients with ALL and abnormal cytogenetics at baseline who were treated with frontline induction chemotherapy, achieved complete remission (CR) and had cytogenetic analysis performed at the time of CR. ACCR was observed in 26 patients (9.6%). Median relapse-free survival was 22 months (95% CI, 12 months to not reached) for patients with ACCR vs. 48 months (range, 30-125 months) in patients with normal cytogenetics at CR (NCCR; P = 0.31). Median overall survival also did not differ significantly between the ACCR (99 months [range, 17 months to not reached]) and NCCR groups (67 months [range, 47 months to not reached], P = 0.86). The specificity of ACCR for minimal residual disease (MRD) positivity by multi-parameter flow cytometry (MFC) was 43%, and there was overall poor correlation between these two methods for the detection of residual disease. When patients were stratified by MRD status, the presence or absence of persistent cytogenetic abnormalities at CR did not add additional prognostic information. This study suggests that there is poor association between MRD assessment by MFC and the presence or absence of cytogenetic abnormalities at CR in adult patients with ALL. ACCR was not associated with adverse outcomes in ALL and did not add additional prognostic information when MRD status by MFC was known. PMID:26800008

  6. A Systematic Review of Music Therapy Practice and Outcomes with Acute Adult Psychiatric In-Patients

    PubMed Central

    Carr, Catherine; Odell-Miller, Helen; Priebe, Stefan

    2013-01-01

    Background and Objectives There is an emerging evidence base for the use of music therapy in the treatment of severe mental illness. Whilst different models of music therapy have been developed in mental health care, none have specifically accounted for the features and context of acute in-patient settings. This review aimed to identify how music therapy is provided for acute adult psychiatric in-patients and what outcomes have been reported. Review Methods A systematic review using medical, psychological and music therapy databases. Papers describing music therapy with acute adult psychiatric in-patients were included. Analysis utilised narrative synthesis. Results 98 papers were identified, of which 35 reported research findings. Open group work and active music making for nonverbal expression alongside verbal reflection was emphasised. Aims were engagement, communication and interpersonal relationships focusing upon immediate areas of need rather than longer term insight. The short stay, patient diversity and institutional structure influenced delivery and resulted in a focus on single sessions, high session frequency, more therapist direction, flexible use of musical activities, predictable musical structures, and clear realistic goals. Outcome studies suggested effectiveness in addressing a range of symptoms, but were limited by methodological shortcomings and small sample sizes. Studies with significant positive effects all used active musical participation with a degree of structure and were delivered in four or more sessions. Conclusions No single clearly defined model exists for music therapy with adults in acute psychiatric in-patient settings, and described models are not conclusive. Greater frequency of therapy, active structured music making with verbal discussion, consistency of contact and boundaries, an emphasis on building a therapeutic relationship and building patient resources may be of particular importance. Further research is required to

  7. Prevalence of celiac disease in adult patients with refractory functional dyspepsia: Value of routine duodenal biopsy

    PubMed Central

    Giangreco, Emiliano; D’agate, Cinzia; Barbera, Carmelo; Puzzo, Lidia; Aprile, Giuseppe; Naso, Pietro; Bonanno, Giacomo; Russo, Francesco Paolo; Nicoletti, Alessandra; Incarbone, Salvatore; Trama, Giuseppe; Russo, Antonio

    2008-01-01

    AIM: To investigate the prevalence of celiac disease (CD) in adult patients referred to an open access gastroenterology clinic in the south of Italy and submitted to esophago-gastro-duodenoscopy (EGD) for evaluation of refractory functional dyspepsia. METHODS: Seven hundred and twenty six consecutive dyspeptic patients (282 male, 444 female; mean age 39.6 years, range 18-75 years) with unexplained prolonged dyspepsia were prospectively enrolled. Duodenal biopsies were taken and processed by standard staining. Histological evaluation was carried out according to the Marsh-Oberhuber criteria. RESULTS: The endoscopic findings were: normal in 61.2%, peptic lesions in 20.5%, malignancies in 0.5%, miscellaneous in 16.7%. CD was endoscopically diagnosed in 8 patients (1.1%), histologically in 15 patients (2%). The endoscopic features alone showed a sensitivity of 34.8% and specificity of 100%, with a positive predictive value (PPV) of 100% and a negative predictive value (NPP) of 97.9%. CONCLUSION: This prospective study showed that CD has a high prevalence (1:48) in adult dyspeptic patients and suggests the routine use of duodenal biopsy in this type of patient undergoing EGD. PMID:19058330

  8. The effects of phenytoin and sodium valproate on the periodontal health of adult epileptic patients.

    PubMed

    Seymour, R A; Smith, D G; Turnbull, D N

    1985-07-01

    The periodontal health of 30 adult epileptic patients treated with either sodium valproate or phenytoin was compared with a control group (n = 15) of otherwise healthy patients. The 3 groups were matched for age and sex. Patients on phenytoin therapy showed significantly higher plaque scores (P less than 0.05), gingival index (P less than 0.05) and pocketing (P less than 0.05) than patients in the control group. The % of gingival hyperplasia was significantly higher (P less than 0.05) in the phenytoin-treated patients than those on sodium valproate or in the control group. However, patients on phenytoin therapy had significantly less bone loss than those on sodium valproate (P less than 0.05) or in the control group (P less than 0.01). No significant differences were observed between the sodium valproate group and the control group on any of the parameters assessed. The results from this study would suggest that sodium valproate has no unwanted effects on periodontal health and may be considered a safe alternative, regarding the periodontal aspects, to phenytoin for the treatment of adult onset epilepsy.

  9. Clinicopathologic analysis of isolated hematuria in child/adolescent and adult patients.

    PubMed

    Chen, GuangLei; Zhu, Jun; Song, MingHui; Ma, Lu; Pan, Tao; Yang, Qi; Zhang, WenSheng

    2015-12-01

    To our knowledge, no in-depth clinicopathologic study of isolated hematuria (IH) is currently available. To address this gap, we analyzed the clinicopathologic features of IH as it manifests in child/adolescent and adult patients. The clinical data and pathological types of 543 IH patients who underwent renal pathological examinations from January 2005 to June 2010 were retrospectively analyzed. Clinical manifestations differed among the age groups: children/adolescents exhibited the highest percentage of mesangial proliferative glomerulonephritis (41.78%), whereas adults showed the highest percentage of immunoglobulin A nephropathy (IgAN) (52.39%). In addition, the percentage of IH patients who were classified according to clinical pathology differed from that of patients who were classified according to renal pathological type. Patients with IgAN who were found to have minimal proteinuria had more severe IH. For IH patients, especially those with a small amount of proteinuria, renal biopsy should be performed as early as possible in order to develop a long-term treatment plan and prognosis evaluation. PMID:27003766

  10. Efficacy and safety of ezetimibe added on to atorvastatin (40 mg) compared with uptitration of atorvastatin (to 80 mg) in hypercholesterolemic patients at high risk of coronary heart disease.

    PubMed

    Leiter, Lawrence A; Bays, Harold; Conard, Scott; Bird, Steven; Rubino, Joseph; Hanson, Mary E; Tomassini, Joanne E; Tershakovec, Andrew M

    2008-12-01

    The percentage of change from baseline in low-density lipoprotein (LDL) cholesterol after the addition of ezetimibe 10 mg to atorvastatin 40 mg was compared with uptitration to atorvastatin 80 mg. In this multicenter, double-blind, parallel-group study, adult hypercholesterolemic patients using atorvastatin 40 mg/day were randomly assigned to atorvastatin 40 mg plus ezetimibe 10 mg or uptitration to atorvastatin 80 mg. After 6 weeks of treatment, compared with atorvastatin 80 mg, atorvastatin 40 mg plus ezetimibe significantly reduced the primary end point of LDL cholesterol by -27% versus atorvastatin 80 mg by -11% (p <0.001), as well as significantly reduced non-high-density lipoprotein cholesterol, apolipoprotein B, total cholesterol, and triglycerides significantly more than atorvastatin 80 mg (all p <0.001). Percentages of change in high-sensitivity C-reactive protein, high-density lipoprotein cholesterol, and apolipoprotein A-I were similar between groups. Significantly more patients treated with atorvastatin 40 mg plus ezetimibe reached LDL cholesterol <70 mg/dl versus patients treated with atorvastatin 80 mg (74% vs 32%; p <0.001). Safety and tolerability profiles and incidence of liver and muscle adverse experiences were generally similar between groups. In conclusion, these results showed that adding ezetimibe to atorvastatin 40 mg was significantly more effective than uptitrating to atorvastatin 80 mg at lowering LDL cholesterol and other lipid parameters. Both treatments were generally well tolerated (clinical trial no. NCT00276484).

  11. The views of patients, mentors and adult field nursing students on patients' participation in student nurse assessment in practice.

    PubMed

    McMahon-Parkes, Kate; Chapman, Linda; James, Jayne

    2016-01-01

    In recent years, changes to undergraduate nursing curricula in the United Kingdom have been coupled with increasing expectations that service users be involved in assessment of student nurses. These factors lead to the development of a tool to facilitate gathering of feedback from patients/carers on the competency of adult field student nurses in practice. This study evaluated experiences of those involved in the process of using the feedback tool. Using an exploratory qualitative research design, four patients, four mentors and five pre-registration adult field nursing students were interviewed. Thematic analysis of the data identified three interconnecting themes; value of the patient's voice, caring and protection, and authenticity of feedback. A sub-theme of timing of giving feedback was also identified. Patients felt they should be involved in giving feedback, were comfortable in doing so, and felt best placed to judge students' performance in several aspects of care. Students and mentors shared these opinions. Additionally they felt service user feedback potentially helped improve students' competence and confidence, and facilitated mentors in their assessment of students' professional values, communication and interpersonal skills. However, mentors were more reticent about the possibility of receiving feedback from service users on their own practice.

  12. The views of patients, mentors and adult field nursing students on patients' participation in student nurse assessment in practice.

    PubMed

    McMahon-Parkes, Kate; Chapman, Linda; James, Jayne

    2016-01-01

    In recent years, changes to undergraduate nursing curricula in the United Kingdom have been coupled with increasing expectations that service users be involved in assessment of student nurses. These factors lead to the development of a tool to facilitate gathering of feedback from patients/carers on the competency of adult field student nurses in practice. This study evaluated experiences of those involved in the process of using the feedback tool. Using an exploratory qualitative research design, four patients, four mentors and five pre-registration adult field nursing students were interviewed. Thematic analysis of the data identified three interconnecting themes; value of the patient's voice, caring and protection, and authenticity of feedback. A sub-theme of timing of giving feedback was also identified. Patients felt they should be involved in giving feedback, were comfortable in doing so, and felt best placed to judge students' performance in several aspects of care. Students and mentors shared these opinions. Additionally they felt service user feedback potentially helped improve students' competence and confidence, and facilitated mentors in their assessment of students' professional values, communication and interpersonal skills. However, mentors were more reticent about the possibility of receiving feedback from service users on their own practice. PMID:26347448

  13. Use of the adult attachment projective picture system in psychodynamic psychotherapy with a severely traumatized patient.

    PubMed

    George, Carol; Buchheim, Anna

    2014-01-01

    The following case study is presented to facilitate an understanding of how the attachment information evident from Adult Attachment Projective Picture System (AAP) assessment can be integrated into a psychodynamic perspective in making therapeutic recommendations that integrate an attachment perspective. The Adult Attachment Projective Picture System (AAP) is a valid representational measure of internal representations of attachment based on the analysis of a set of free response picture stimuli designed to systematically activate the attachment system (George and West, 2012). The AAP provides a fruitful diagnostic tool for psychodynamic-oriented clinicians to identify attachment-based deficits and resources for an individual patient in therapy. This paper considers the use of the AAP with a traumatized patient in an inpatient setting and uses a case study to illustrate the components of the AAP that are particularly relevant to a psychodynamic conceptualization. The paper discusses also attachment-based recommendations for intervention.

  14. First Case of Lung Abscess due to Salmonella enterica Serovar Abony in an Immunocompetent Adult Patient

    PubMed Central

    Dendrinos, John; Nikitiadis, Emanuel; Vrioni, Georgia; Tsakris, Athanassios

    2016-01-01

    In healthy individuals, nontyphoidal Salmonella species predominantly cause a self-limited form of gastroenteritis, while they infrequently invade or cause fatal disease. Extraintestinal manifestations of nontyphoidal Salmonella infections are not common and mainly occur among individuals with specific risk factors; among them, focal lung infection is a rare complication caused by nontyphoidal Salmonella strains typically occurring in immunocompromised patients with prior lung disease. We describe the first case of a localized lung abscess formation in an immunocompetent healthy female adult due to Salmonella enterica serovar Abony. The patient underwent lobectomy and was discharged after full clinical recovery. This case report highlights nontyphoidal Salmonellae infections as a potential causative agent of pleuropulmonary infections even in immunocompetent healthy adults. PMID:27429814

  15. Use of the adult attachment projective picture system in psychodynamic psychotherapy with a severely traumatized patient

    PubMed Central

    George, Carol; Buchheim, Anna

    2014-01-01

    The following case study is presented to facilitate an understanding of how the attachment information evident from Adult Attachment Projective Picture System (AAP) assessment can be integrated into a psychodynamic perspective in making therapeutic recommendations that integrate an attachment perspective. The Adult Attachment Projective Picture System (AAP) is a valid representational measure of internal representations of attachment based on the analysis of a set of free response picture stimuli designed to systematically activate the attachment system (George and West, 2012). The AAP provides a fruitful diagnostic tool for psychodynamic-oriented clinicians to identify attachment-based deficits and resources for an individual patient in therapy. This paper considers the use of the AAP with a traumatized patient in an inpatient setting and uses a case study to illustrate the components of the AAP that are particularly relevant to a psychodynamic conceptualization. The paper discusses also attachment-based recommendations for intervention. PMID:25140164

  16. First Case of Lung Abscess due to Salmonella enterica Serovar Abony in an Immunocompetent Adult Patient.

    PubMed

    Pitiriga, Vassiliki; Dendrinos, John; Nikitiadis, Emanuel; Vrioni, Georgia; Tsakris, Athanassios

    2016-01-01

    In healthy individuals, nontyphoidal Salmonella species predominantly cause a self-limited form of gastroenteritis, while they infrequently invade or cause fatal disease. Extraintestinal manifestations of nontyphoidal Salmonella infections are not common and mainly occur among individuals with specific risk factors; among them, focal lung infection is a rare complication caused by nontyphoidal Salmonella strains typically occurring in immunocompromised patients with prior lung disease. We describe the first case of a localized lung abscess formation in an immunocompetent healthy female adult due to Salmonella enterica serovar Abony. The patient underwent lobectomy and was discharged after full clinical recovery. This case report highlights nontyphoidal Salmonellae infections as a potential causative agent of pleuropulmonary infections even in immunocompetent healthy adults. PMID:27429814

  17. Immunization coverage among splenectomized patients: Results of an ad hoc survey in Puglia Region (South of Italy).

    PubMed

    Martino, Carmen; Gallone, Maria Serena; Quarto, Michele; Germinario, Cinzia; Tafuri, Silvio

    2016-05-01

    Patients with anatomic or functional asplenia have a 10-50 times higher risk than general population to develop Overwhelming Post-Splenectomy Infection. Evidences are unanimous in recommending splenectomised patients to receive meningococcal, antipneumococcal and Haemophilus influenzae type B vaccinations according to a specific timing. In Italy there are no current data on the immunisation coverage in these patients. This study aims to investigate immunisation coverage in patients undergoing elective or urgent splenectomy for 2012-2013 in the 3 Apulian hospitals. The patients discharged with the code ICD-9-CM 41.5 - "Total splenectomy" were enrolled. The administration of vaccines was verified through consultation of medical records, archives of general practitioners and vaccination offices. In the study period, 166 subjects underwent splenectomy and none of them received vaccinations during hospitalization. 25 splenectomised patients (15.1%) received at least one of the recommended vaccinations. 21 patients (12.6%) received vaccine against Streptococcus pneumonia, 13 (7.8%) meningococcal vaccine, 10 patients (6%) Haemophilus influenzae type B vaccine. The low vaccination coverage could be due both to poor perception of the risk of infection and to a lack of knowledge on vaccinations by surgeons. For this reason it is necessary to draw up and share operational protocols that establish the administration of vaccines. PMID:26890256

  18. Immunization coverage among splenectomized patients: Results of an ad hoc survey in Puglia Region (South of Italy).

    PubMed

    Martino, Carmen; Gallone, Maria Serena; Quarto, Michele; Germinario, Cinzia; Tafuri, Silvio

    2016-05-01

    Patients with anatomic or functional asplenia have a 10-50 times higher risk than general population to develop Overwhelming Post-Splenectomy Infection. Evidences are unanimous in recommending splenectomised patients to receive meningococcal, antipneumococcal and Haemophilus influenzae type B vaccinations according to a specific timing. In Italy there are no current data on the immunisation coverage in these patients. This study aims to investigate immunisation coverage in patients undergoing elective or urgent splenectomy for 2012-2013 in the 3 Apulian hospitals. The patients discharged with the code ICD-9-CM 41.5 - "Total splenectomy" were enrolled. The administration of vaccines was verified through consultation of medical records, archives of general practitioners and vaccination offices. In the study period, 166 subjects underwent splenectomy and none of them received vaccinations during hospitalization. 25 splenectomised patients (15.1%) received at least one of the recommended vaccinations. 21 patients (12.6%) received vaccine against Streptococcus pneumonia, 13 (7.8%) meningococcal vaccine, 10 patients (6%) Haemophilus influenzae type B vaccine. The low vaccination coverage could be due both to poor perception of the risk of infection and to a lack of knowledge on vaccinations by surgeons. For this reason it is necessary to draw up and share operational protocols that establish the administration of vaccines.

  19. Design and implementation of a framework for monitoring patients in hospitals using wireless sensors in ad hoc configuration.

    PubMed

    O'Donoughue, Nicholas; Kulkarni, Sarvesh; Marzella, Douglas

    2006-01-01

    Patients in hospital intensive care units (ICUs) have to be monitored constantly. Typically, unless the attending physician is at the bedside, he or she has no information of the patient's progress, and must be paged manually in case of emergencies. A far better system would be one that keeps the patient's information available to the doctor or nurse at all times, possibly through the use of a handheld device. The doctor would then be able to check on the patient's progress in real time. Should an emergency arise, the doctor would be notified directly by the monitoring system itself, saving valuable response time. This paper aims to set up an infrastructure for monitoring patients in hospital ICUs. An architectural framework and related protocols to support communication between the various components of such a system are presented. The prototyped product was successfully demonstrated to industry representatives, in November 2005, at Villanova University, PA.

  20. Quality Measures for the Care of Adult Patients with Obstructive Sleep Apnea

    PubMed Central

    Aurora, R. Nisha; Collop, Nancy A.; Jacobowitz, Ofer; Thomas, Sherene M.; Quan, Stuart F.; Aronsky, Amy J.

    2015-01-01

    Obstructive sleep apnea (OSA) is a prevalent disorder associated with a multitude of adverse outcomes when left untreated. There is significant heterogeneity in the evaluation and management of OSA resulting in variation in cost and outcomes. Thus, the goal for developing these measures was to have a way to evaluate the outcomes and reliability of the processes involved with the standard care approaches used in the diagnosis and management of OSA. The OSA quality care measures presented here focus on both outcomes and processes. The AASM commissioned the Adult OSA Quality Measures Workgroup to develop quality care measures aimed at optimizing care for adult patients with OSA. These quality care measures developed by the Adult OSA Quality Measures Workgroup are an extension of the original Centers for Medicare & Medicaid Services (CMS) approved Physician Quality Reporting System (PQRS) measures group for OSA. The measures are based on the available scientific evidence, focus on public safety, and strive to improve quality of life and cardiovascular outcomes for individual OSA patients. The three outcomes that were selected were as follows: (1) improve disease detection and categorization; (2) improve quality of life; and (3) reduce cardiovascular risk. After selecting these relevant outcomes, a total of ten process measures were chosen that could be applied and assessed for the purpose of accomplishing these outcomes. In the future, the measures described in this document may be reported through the PQRS in addition to, or as a replacement for, the current OSA measures group. The overall objective for the development of these measures is that implementation of these quality measures will result in improved patient outcomes, reduce the public health burden of OSA, and provide a measurable standard for evaluating and managing OSA. Citation: Aurora RN, Collop NA, Jacobowitz O, Thomas SM, Quan SF, Aronsky AJ. Quality measures for the care of adult patients with

  1. NCICT: a computational solution to estimate organ doses for pediatric and adult patients undergoing CT scans.

    PubMed

    Lee, Choonsik; Kim, Kwang Pyo; Bolch, Wesley E; Moroz, Brian E; Folio, Les

    2015-12-01

    We developed computational methods and tools to assess organ doses for pediatric and adult patients undergoing computed tomography (CT) examinations. We used the International Commission on Radiological Protection (ICRP) reference pediatric and adult phantoms combined with the Monte Carlo simulation of a reference CT scanner to establish comprehensive organ dose coefficients (DC), organ absorbed dose per unit volumetric CT Dose Index (CTDIvol) (mGy/mGy). We also developed methods to estimate organ doses with tube current modulation techniques and size specific dose estimates. A graphical user interface was designed to obtain user input of patient- and scan-specific parameters, and to calculate and display organ doses. A batch calculation routine was also integrated into the program to automatically calculate organ doses for a large number of patients. We entitled the computer program, National Cancer Institute dosimetry system for CT(NCICT). We compared our dose coefficients with those from CT-Expo, and evaluated the performance of our program using CT patient data. Our pediatric DCs show good agreements of organ dose estimation with those from CT-Expo except for thyroid. Our results support that the adult phantom in CT-Expo seems to represent a pediatric individual between 10 and 15 years rather than an adult. The comparison of CTDIvol values between NCICT and dose pages from 10 selected CT scans shows good agreements less than 12% except for two cases (up to 20%). The organ dose comparison between mean and modulated mAs shows that mean mAs-based calculation significantly overestimates dose (up to 2.4-fold) to the organs in close proximity to lungs in chest and chest-abdomen-pelvis scans. Our program provides more realistic anatomy based on the ICRP reference phantoms, higher age resolution, the most up-to-date bone marrow dosimetry, and several convenient features compared to previous tools. The NCICT will be available for research purpose in the near future.

  2. Urticaria and dermographism in patients with adult-onset Still's disease.

    PubMed

    Criado, Paulo Ricardo; de Carvalho, Jozélio Freire; Ayabe, Liliane Akemi; Brandt, Hebert Roberto Clivati; Romiti, Ricardo; Maruta, Celina W

    2012-08-01

    Adult-onset Still's disease (AOSD) patients typically present with arthralgia, fever, lymphadenopathy and a transient salmon maculopapular rash. Only approximately 25 cases of AOSD with urticaria were described in the literature. In this article, the authors report three additional cases of AOSD with urticarial and dermographic lesions who had a good clinical response to glucocorticoid and antihistamines. A review of the literature concerning this issue is also herein written.

  3. A systematic review of hospitalization resulting from medicine-related problems in adult patients

    PubMed Central

    Al Hamid, Abdullah; Ghaleb, Maisoon; Aljadhey, Hisham; Aslanpour, Zoe

    2014-01-01

    Aims Medicine-related problems (MRPs) represent a major issue leading to hospitalization, especially in adult and elderly patients. The aims of this review are to investigate the prevalence, causes and major risk factors for MRPs leading to hospitalization in adult patients and to identify the main medicine classes involved. Methods Studies were identified through electronic searches of Medline, Embase, Scopus and International Pharmaceutical Abstracts between January 2000 and May 2013. A systematic review was conducted of both retrospective and prospective studies. Studies included were those involving hospitalization resulting from MRPs in adults (≥18 years old), whereas studies excluded were those investigating drug misuse and abuse and studies investigating MRPs in hospitalized patients. Data analysis was performed using SPSS version 20. Results Forty-five studies were identified, including 21 that investigated hospitalization resulting from adverse drug reactions, six studies that investigated hospitalization due to adverse drug events and 18 studies that investigated hospitalization due to MRPs. The median prevalence rates of hospitalization resulting from adverse drug reactions, adverse drug events and MRPs were 7% (interquartile range, 2.4–14.9%), 4.6% (interquartile range, 2.85–16.6%) and 12.1% (interquartile range, 6.43–22.2%), respectively. The major causes contributing to MRPs were adverse drug reactions and noncompliance. In addition, the major risk factors associated with MRPs were old age, polypharmacy and comorbidities. Moreover, the main classes of medicines implicated were medicines used to treat cardiovascular diseases and diabetes. Conclusions Hospitalization due to MRPs had a high prevalence, in the range of 4.6–12.1%. Most MRPs encountered were prevalent among adult patients taking medicines for cardiovascular diseases and diabetes. PMID:24283967

  4. Differences of Sagittal Lumbosacral Parameters between Patients with Lumbar Spondylolysis and Normal Adults

    PubMed Central

    Yin, Jin; Peng, Bao-Gan; Li, Yong-Chao; Zhang, Nai-Yang; Yang, Liang; Li, Duan-Ming

    2016-01-01

    Background: Recent studies have suggested an association between elevated pelvic incidence (PI) and the development of lumbar spondylolysis. However, there is still lack of investigation for Han Chinese people concerning the normal range of spinopelvic parameters and relationship between abnormal sagittal parameters and lumbar diseases. The objective of the study was to investigate sagittal lumbosacral parameters of adult lumbar spondylolysis patients in Han Chinese population. Methods: A total of 52 adult patients with symptomatic lumbar spondylolysis treated in the General Hospital of Armed Police Force (Beijing, China) were identified as the spondylolysis group. All the 52 patients were divided into two subgroups, Subgroup A: 36 patients with simple lumbar spondylolysis, and Subgroup B: 16 patients with lumbar spondylolysis accompanying with mild lumbar spondylolisthesis (slip percentage <30%). Altogether 207 healthy adults were chosen as the control group. All patients and the control group took lumbosacral lateral radiographs. Seven sagittal lumbosacral parameters, including PI, pelvic tilt (PT), sacral slope (SS), lumbar lordosis (LL), L5 incidence, L5 slope, and sacral table angle (STA), were measured in the lateral radiographs. All the parameters aforementioned were compared between the two subgroups and between the spondylolysis group and the control group with independent-sample t-test. Results: There were no statistically significant differences of all seven sagittal lumbosacral parameters between Subgroup A and Subgroup B. PI, PT, SS, and LL were higher (P < 0.05) in the spondylolysis group than those in the control group, but STA was lower (P < 0.001) in the spondylolysis group. Conclusions: Current study results suggest that increased PI and decreased STA may play important roles in the pathology of lumbar spondylolysis in Han Chinese population. PMID:27174324

  5. Reduced transcription of TCOF1 in adult cells of Treacher Collins syndrome patients

    PubMed Central

    2009-01-01

    Background Treacher Collins syndrome (TCS) is an autosomal dominant craniofacial disorder caused by frameshift deletions or duplications in the TCOF1 gene. These mutations cause premature termination codons, which are predicted to lead to mRNA degradation by nonsense mediated mRNA decay (NMD). Haploinsufficiency of the gene product (treacle) during embryonic development is the proposed molecular mechanism underlying TCS. However, it is still unknown if TCOF1 expression levels are decreased in post-embryonic human cells. Methods We have estimated TCOF1 transcript levels through real time PCR in mRNA obtained from leucocytes and mesenchymal cells of TCS patients (n = 23) and controls (n = 18). Mutational screening and analysis of NMD were performed by direct sequencing of gDNA and cDNA, respectively. Results All the 23 patients had typical clinical features of the syndrome and pathogenic mutations were detected in 19 of them. We demonstrated that the expression level of TCOF1 is 18-31% lower in patients than in controls (p < 0.05), even if we exclude the patients in whom we did not detect the pathogenic mutation. We also observed that the mutant allele is usually less abundant than the wild type one in mesenchymal cells. Conclusions This is the first study to report decreased expression levels of TCOF1 in TCS adult human cells, but it is still unknown if this finding is associated to any phenotype in adulthood. In addition, as we demonstrated that alleles harboring the pathogenic mutations have lower expression, we herein corroborate the current hypothesis of NMD of the mutant transcript as the explanation for diminished levels of TCOF1 expression. Further, considering that TCOF1 deficiency in adult cells could be associated to pathologic clinical findings, it will be important to verify if TCS patients have an impairment in adult stem cell properties, as this can reduce the efficiency of plastic surgery results during rehabilitation of these patients. PMID:20003452

  6. Marital Status and Fertility in Adult Iranian Patients with β-Thalassemia Major.

    PubMed

    Miri-Aliabad, Ghasem; Fadaee, Mahsoumeh; Khajeh, Ali; Naderi, Majid

    2016-03-01

    Expecting a family is an important component and a great goal for better quality of life for most of adults with β-thalassemia major. The aim of the present study was to examine the marital status of adults with β-thalassemia major. This cross-sectional study examined the marital status of patients with transfusion-dependent β-thalassemia aged over 15 years. Patients' demographic characteristics including age, gender, marital status, duration of marriage, divorce, having or not having children and spouse's health status were recorded. Information about the disease including cardiac and endocrine complications, ferritin level, splenectomy and viral hepatitis were also recorded. Of 228 patients with transfusion-dependent β-thalassemia major aged over 15 years who were treated at this medical center, 32 (14 %) were married. The mean age of married patients was 25.18 ± 4.74 years. Among the married patients, 8 (25 %) were females and 24 (75 %) patients were males. The mean age of marriage was 22.76 ± 4.16 years. The minimum and maximum marriage age was 15 and 33 years, respectively. The median duration of marriage was one year with the range from 3 months to 11 years. Only 8 (25 %) patients (one female and seven males) had children. Therapeutic advances have led to significantly increased survival and improved quality of life and fertility of patients with β-thalassemia major. According to the results, 14 % of patients over 15 years were married which was slightly higher as compared with other similar studies. PMID:26855517

  7. Comparison of TIVA and Desflurane Added to a Subanaesthetic Dose of Propofol in Patients Undergoing Coronary Artery Bypass Surgery: Evaluation of Haemodynamic and Stress Hormone Changes

    PubMed Central

    Akarsu Ayazoğlu, Tülin; Onk, Oruç Alper; Aksüt, Mehmet; Günay, Murat; Turkmen, Kultigin; Özensoy, Aynur; Yazıcı Ersoy, Çiğdem; Çoban, Abdulkadir

    2016-01-01

    Introduction. Increased levels of stress hormones are associated with mortality in patients undergoing coronary artery bypass grafting (CABG). Aim. To compare total intravenous anaesthesia (TIVA) and desflurane added to a subanaesthetic dose of propofol. Material and Methods. Fifty patients were enrolled in this study. Fentanyl (3–5 mcg/kg/h) was started in both groups. Patients were divided into two groups. The PD group (n = 25) received 1 minimum alveolar concentration (MAC) desflurane anaesthesia in addition to propofol infusion (2-3 mg/kg/h), while P group (n = 25) received propofol infusion (5-6 mg/kg/h) only. Biochemical data, cortisol, and insulin levels were measured preoperatively (T0), after initiation of CPB but before cross-clamping the aorta (T1), after removal of the cross-clamp (T2), and at the 24th postoperative hour (T3). Results. Systolic, diastolic, and mean arterial pressure levels were significantly higher in PD group than those in P group in T1 and T2 measurements (p ≤ 0.05). CK-MB showed a significant decrease in group P (p ≤ 0.05). When we compared both groups, cortisol levels were significantly higher in PD group than P group (p ≤ 0.05). Conclusion. Stress and haemodynamic responses were better controlled using TIVA than desflurane inhalation added to a subanaesthetic dose of propofol in patients undergoing CABG. PMID:27547757

  8. Comparison of TIVA and Desflurane Added to a Subanaesthetic Dose of Propofol in Patients Undergoing Coronary Artery Bypass Surgery: Evaluation of Haemodynamic and Stress Hormone Changes.

    PubMed

    Onk, Didem; Akarsu Ayazoğlu, Tülin; Onk, Oruç Alper; Aksüt, Mehmet; Günay, Murat; Turkmen, Kultigin; Özensoy, Aynur; Yazıcı Ersoy, Çiğdem; Çoban, Abdulkadir

    2016-01-01

    Introduction. Increased levels of stress hormones are associated with mortality in patients undergoing coronary artery bypass grafting (CABG). Aim. To compare total intravenous anaesthesia (TIVA) and desflurane added to a subanaesthetic dose of propofol. Material and Methods. Fifty patients were enrolled in this study. Fentanyl (3-5 mcg/kg/h) was started in both groups. Patients were divided into two groups. The PD group (n = 25) received 1 minimum alveolar concentration (MAC) desflurane anaesthesia in addition to propofol infusion (2-3 mg/kg/h), while P group (n = 25) received propofol infusion (5-6 mg/kg/h) only. Biochemical data, cortisol, and insulin levels were measured preoperatively (T0), after initiation of CPB but before cross-clamping the aorta (T1), after removal of the cross-clamp (T2), and at the 24th postoperative hour (T3). Results. Systolic, diastolic, and mean arterial pressure levels were significantly higher in PD group than those in P group in T1 and T2 measurements (p ≤ 0.05). CK-MB showed a significant decrease in group P (p ≤ 0.05). When we compared both groups, cortisol levels were significantly higher in PD group than P group (p ≤ 0.05). Conclusion. Stress and haemodynamic responses were better controlled using TIVA than desflurane inhalation added to a subanaesthetic dose of propofol in patients undergoing CABG. PMID:27547757

  9. The effect of umeclidinium added to inhaled corticosteroid/long-acting β2-agonist in patients with symptomatic COPD: a randomised, double-blind, parallel-group study.

    PubMed

    Sousa, Ana R; Riley, John H; Church, Alison; Zhu, Chang-Qing; Punekar, Yogesh S; Fahy, William A

    2016-01-01

    Benefits of triple therapy with a long-acting muscarinic antagonist (LAMA), added to inhaled corticosteroid (ICS)/long-acting β2-agonist (LABA), have been demonstrated. Limited data assessing the efficacy of the LAMA umeclidinium (UMEC) added to ICS/LABA are available. The aim of this study is to evaluate the efficacy and safety of UMEC added to ICS/LABAs in patients with moderate-to-very-severe COPD. This is a multicentre, randomised, double-blind, parallel-group study. Patients were symptomatic (modified Medical Research Council Dyspnoea Scale score ⩾2), despite receiving ICS/LABA (fluticasone propionate/salmeterol (FP/SAL, branded) 500/50 mcg, budesonide/formoterol (BD/FOR, branded) 200/6 mcg or 400/12 mcg, or other ICS/LABAs) ⩾30 days before the run-in (7±2 days). Patients were randomised 1:1 to once-daily UMEC 62.5 mcg or placebo (PBO), added to twice-daily open-label ICS/LABA for 12 weeks. Primary end point was trough forced expiratory volume in 1 s (FEV1) at Day 85; secondary end point was weighted mean (WM) 0-6 h FEV1 at Day 84; other end points included COPD Assessment Test (CAT) score and Transition Dyspnoea Index (TDI) score. Adverse events (AEs) were investigated. In the UMEC+ICS/LABA and PBO+ICS/LABA groups, 119 and 117 patients were randomised, respectively. Patients received FP/SAL (40%), BD/FOR (43%) and other ICS/LABAs (17%). UMEC+ICS/LABA resulted in significant improvements in trough FEV1 (Day 85) and in WM 0-6 h FEV1 (Day 84) versus PBO+ICS/LABA (difference: 123 and 148 ml, respectively, both P<0.001). Change from baseline for UMEC+ICS/LABA versus PBO+ICS/LABA was significantly different for CAT score at Day 84 (-1.31, P<0.05), but not for TDI score (0.40, P=0.152). AE incidence was similar with UMEC+ICS/LABA (38%) and PBO+ICS/LABA (42%). UMEC+ICS/LABA improved lung function and CAT score in patients with symptomatic COPD versus PBO+ICS/LABA (ClinicalTrials.gov NCT02257372). PMID:27334739

  10. Adolescents and adults affected by Cornelia de Lange syndrome: A report of 73 Italian patients.

    PubMed

    Mariani, Milena; Decimi, Valentina; Bettini, Laura Rachele; Maitz, Silvia; Gervasini, Cristina; Masciadri, Maura; Ajmone, Paola; Kullman, Gaia; Dinelli, Marco; Panceri, Roberto; Cereda, Anna; Selicorni, Angelo

    2016-06-01

    Cornelia de Lange syndrome (CdLS) is a rare genetic condition related to mutation of various cohesion complex related genes. Its natural history is quite well characterized as regard pediatric age. Relatively little information is available regarding the evolution of the disease in young-adult age. In medical literature, only one specific study has been published on this topic. We report on our experience on 73 Italian CdLS patients (40 males and 33 females) with and age range from 15 to 49 years. Our results confirm the previous study indicating that gastroesophageal reflux disease (GERD) is the main medical problem of these patients in childhood and young-adult age. Other medical features that should be considered in the medical follow-up are tendency to overweight/frank obesity, constipation, discrepancy of limbs' length, epilepsy, hearing, and visual problems. Behavioral problems are particularly frequent as well. For this reason, every source of hidden pain should be actively searched for in evaluating a patient showing such a disorder. Finally, recommendations for medical follow-up in adult age are discussed. © 2016 Wiley Periodicals, Inc. PMID:27164219

  11. Demographic, clinical and laboratory findings among adult and pediatric patients hospitalized with dengue in the Philippines.

    PubMed

    Velasco, John Mark S; Alera, Ma Theresa P; Ypil-Cardenas, Charity Ann; Dimaano, Efren M; Jarman, Richard G; Chinnawirotpisan, Piyawan; Thaisomboonsuk, Butsaya; Yoon, In-Kyu; Cummings, Derek A; Mammen, Mammen P

    2014-03-01

    We evaluated the differences in demographic, clinical, and laboratory findings between adult and pediatric patients hospitalized with dengue fever. Ninety patients with dengue infection admitted at San Lazaro Hospital (SLH), Manila from September 2005 to January 2006 were included in the study. The cases were laboratory-confirmed to have dengue infection. The majority of dengue cases (92%) had secondary dengue infection (median age = 18, age range: 2-37) while the remainder (8%) had a primary dengue infection (median age = 12, age range: 7-22). Nearly all the patients (99%) had dengue hemorrhagic fever (DHF). Sixty-five of the cases (72%) had serotype data: 2 (3%) were dengue virus serotype 1 (DENV-1) (median age = 17), 12 (18%) had DENV-2 (median age = 17.5), 38 (59%) had DENV-3 (median age = 16) and 13 (20%) had DENV-4 (median age = 18). The initial signs, symptoms and laboratory results except hematocrit (p = 0.02) and hemoglobin (p = 0.02) did not differ significantly between adults and children. During the study period, half the cases were adults (218 years; n = 45) and half were children (<18 years; n = 45). The ages of cases ranged from 2 to 37 years (median = 17 years) and the peak incidence was 15-19 years. Dengue is often considered as a pediatric disease. Additional studies are needed to determine if an age shift is occurring and where.

  12. Burns ITU admissions: length of stay in specific levels of care for adult and paediatric patients.

    PubMed

    Maan, Zeshaan N; Frew, Quentin; Din, Asmat H; Unluer, Zeynep; Smailes, Sarah; Philp, Bruce; El-Muttardi, Naguib; Dziewulski, Peter

    2014-12-01

    Prediction of total length of stay (LOS) for burns patients based on the total burn surface area (TBSA) is well accepted. Total LOS is a poor measure of resource consumption. Our aim was to determine the LOS in specific levels of care to better inform resource allocation. We performed a retrospective review of LOS in intensive treatment unit (ITU), burns high dependency unit (HDU) and burns low dependency unit (LDU) for all patients requiring ITU admission in a regional burns service from 2003 to 2011. During this period, our unit has admitted 1312 paediatric and 1445 adult patients to our Burns ITU. In both groups, ITU comprised 20% of the total LOS (mean 0.23±0.02 [adult] and 0.22±0.02 [paediatric] days per %burn). In adults, 33% of LOS was in HDU (0.52±0.06 days per %burn) and 48% (0.68±0.06 days per %burn) in LDU, while in children, 15% of LOS was in HDU (0.19±0.03 days per %burn) and 65% in LDU (0.70±0.06 days per %burn). When considering Burns ITU admissions, resource allocation ought to be planned according to expected LOS in specific levels of care rather than total LOS. The largest proportion of stay is in low dependency, likely due to social issues.

  13. An Adult Patient with Ocular Myasthenia and Unusually Long Spontaneous Remission

    PubMed Central

    Al-Hashel, Jasem; Rashad, Hanaa M.; Rousseff, Rossen T.

    2014-01-01

    A male patient developed ocular myasthenia gravis (MG) at the age of 33. He was anti-acetylcholine receptor antibody (anti-AChR Ab) negative. He received cholinesterase blocker for 5 months and went into a complete clinical remission that lasted untreated for 17 years. He relapsed recently with ocular symptoms only. He is now anti-AChR Ab positive and SFEMG is abnormal in a facial muscle. The patient is controlled with steroids. He had one of the longest spontaneous remissions reported in the natural history of MG, particularly unusual for an adult with the disease. PMID:24822137

  14. Nonextraction treatment of upper canine-premolar transposition in an adult patient.

    PubMed

    Kuroda, Shingo; Kuroda, Yasuko

    2005-05-01

    This article reports the successful treatment of a unilateral maxillary canine and first premolar transposition without the extraction of the premolar in an adult patient. A female patient, 21 years and three months of age, had moderate crowding in the upper arch with complete transposition of the canine and first premolar. After distal movement of the upper molars with a lingual arch and headgear appliance, the upper left first premolar and canine were transposed. Thirty-eight months after the placement of preadjusted appliances, the transposed canine and premolar were reordered in the proper positions. The total active treatment period was 49 months. After two years of retention, the occlusion is generally stable.

  15. Contemporary Concepts in the Young Adult Hip Patient: Periacetabular Osteotomy for Hip Dysplasia.

    PubMed

    Coobs, Benjamin R; Xiong, Ao; Clohisy, John C

    2015-07-01

    The Bernese periacetabular osteotomy, as originally described by Dr. Reinhold Ganz, is an effective treatment for symptomatic acetabular dysplasia in the pre-arthritic young adult hip. This technique has experienced several recent modifications in an attempt to optimize the clinical outcomes of these patients. We will review the clinical presentation of acetabular dysplasia, indications for surgery, contemporary refinements in technique and clinical results following periacetabular osteotomy. In well-selected patients, this reconstructive osteotomy should be considered safe and effective in alleviating pain and improving hip function. PMID:25865812

  16. Evaluation and Surgical Management of the Overcorrected Clubfoot Deformity in the Adult Patient.

    PubMed

    Burger, Dawid; Aiyer, Amiethab; Myerson, Mark S

    2015-12-01

    Adult patients presenting with an overcorrected clubfoot often have had a posteromedial release. They present later in life and have compensated quite well despite the development of deformity. Minor trauma may lead to the onset of acute symptoms. A spectrum of deformity exists. Key features include a dorsally subluxated navicular, a dorsal bunion from overpull of the tibialis anterior tendon, valgus of the ankle or hindfoot or both, and a flattop talus. This article details the diagnostic approach to the overcorrected clubfoot patient and options for management of the various components of the deformity. PMID:26589080

  17. Neurologic complications in adult living donor liver transplant patients: an underestimated factor?

    PubMed

    Saner, Fuat Hakan; Gensicke, Julia; Olde Damink, Steven W M; Pavlaković, Goran; Treckmann, Juergen; Dammann, Marc; Kaiser, Gernot M; Sotiropoulos, Georgios C; Radtke, Arnold; Koeppen, Susanne; Beckebaum, Susanne; Cicinnati, Vito; Nadalin, Silvio; Malagó, Massimo; Paul, Andreas; Broelsch, Christoph E

    2010-02-01

    Liver transplantation is the only curative treatment in patients with end-stage liver disease. Neurological complications (NC) are increasingly reported to occur in patients after cadaveric liver transplantation. This retrospective cohort study aims to evaluate the incidence and causes of NC in living donor liver transplant (LDLT) patients in our transplant center. Between August 1998 and December 2005, 121 adult LDLT patients were recruited into our study. 17% of patients experienced NC, and it occurred significantly more frequently in patients with alcoholic cirrhosis (42%) and autoimmune hepatitis (43%) as compared with patients with hepatitis B or C (9/10%, P = 0.013). The most common NC was encephalopathy (47.6%) followed by seizures (9.5%). The choice of immunosuppression by calcineurin inhibitor (Tacrolimus or Cyclosporin A) showed no significant difference in the incidence of NC (19 vs. 17%). The occurrence of NC did not influence the clinical outcome, since mortality rate, median ICU stay and length of hospital stay were similar between the two groups. Most patients who survived showed a nearly complete recovery of their NC. NCs occur in approximately 1 in 6 patients after LDLT and seem to be predominantly transient in nature, without major impact on clinical outcome. PMID:19727899

  18. Prevalence of human norovirus and Clostridium difficile coinfections in adult hospitalized patients

    PubMed Central

    Stokely, Janelle N; Niendorf, Sandra; Taube, Stefan; Hoehne, Marina; Young, Vincent B; Rogers, Mary AM; Wobus, Christiane E

    2016-01-01

    Objective Human norovirus (HuNoV) and Clostridium difficile are common causes of infectious gastroenteritis in adults in the US. However, limited information is available regarding HuNoV and C. difficile coinfections. Our study was designed to evaluate the prevalence of HuNoV and C. difficile coinfections among adult patients in a hospital setting and disease symptomatology. Study design and setting For a cross-sectional analysis, 384 fecal samples were tested for the presence of C. difficile toxins from patients (n=290), whom the provider suspected of C. difficile infections. Subsequent testing was then performed for HuNoV genogroups I and II. Multinomial logistic regression was performed to determine symptoms more frequently associated with coinfections. Results The final cohort consisted of the following outcome groups: C. difficile (n=196), C. difficile + HuNoV coinfection (n=40), HuNoV only (n=12), and neither (n=136). Coinfected patients were more likely to develop nausea, gas, and abdominal pain and were more likely to seek treatment in the winter season compared with individuals not infected or infected with either pathogen alone. Conclusion Our study revealed that patients with coinfection are more likely to experience certain gastrointestinal symptoms, in particular abdominal pain, suggesting an increased severity of disease symptomatology in coinfected patients. PMID:27418856

  19. Blueprint for Implementing New Processes in Acute Care: Rescuing Adult Patients With Intraosseous Access.

    PubMed

    Chreiman, Kristen M; Kim, Patrick K; Garbovsky, Lyudmila A; Schweickert, William D

    2015-01-01

    The intraosseous (IO) access initiative at an urban university adult level 1 trauma center began from the need for a more expeditious vascular access route to rescue patients in extremis. The goal of this project was a multidisciplinary approach to problem solving to increase access of IO catheters to rescue patients in all care areas. The initiative became a collaborative effort between nursing, physicians, and pharmacy to embark on an acute care endeavor to standardize IO access. This is a descriptive analysis of processes to effectively develop collaborative strategies to navigate hospital systems and successfully implement multilayered initiatives. Administration should empower nurse to advance their practice to include IO for patient rescue. Intraosseous access may expedite resuscitative efforts in patients in extremis who lack venous access or where additional venous access is required for life-saving therapies. Limiting IO dwell time may facilitate timely definitive venous access. Continued education and training by offering IO skill laboratory refreshers and annual e-learning didactic is optimal for maintaining proficiency and knowledge. More research opportunities exist to determine medication safety and efficacy in adult patients in the acute care setting. PMID:26352658

  20. Utilization of a Preemptive, Multimodal Analgesic Regimen in Adult Ambulatory Septoplasty Patients: A Quality Improvement Project.

    PubMed

    Morgan, Brett; Stanik-Hutt, Julie

    2015-01-01

    This paper describes a quality improvement project designed to decrease postoperative pain, decrease post-operative nausea and vomiting (PONV), decrease time in the recovery room, and increase patient satisfaction in adult ambulatory septoplasty patients using a multimodal, preemptive analgesic regimen. The project was conducted in a community hospital setting with nine operating rooms, and a twenty one bed recovery room. Project participants included certified registered nurse anesthetists, anesthesiologists, operating room nurses, recovery room nurses, and otolaryngology surgeons. Following a period of departmental education, adult patients scheduled for outpatient septoplasty surgery received a preoperative regimen of medications that included gabapentin, celecoxib, and acetaminophen. Using a pre-post test design, (intervention group n = 17, non-intervention group n = 17) data was collected from patient and analyzed using SPSS version 18.0. The change in practice resulted in a significant decrease in pain scores in the recovery room and on discharge from the recovery room. In addition, patients who received the preemptive regimen also required significantly fewer opioid medications and were ready to be discharged from the recovery room in less time.

  1. Violent behaviour from young adults and the parents of paediatric patients in the emergency department.

    PubMed

    Pich, Jacqueline; Hazelton, Michael; Kable, Ashley

    2013-07-01

    Violence in healthcare is a significant issue and one that is increasing in prevalence globally. Nurses have been identified as the professional group at most risk, with patients the main source of this violence. The aim of this study was to describe the experiences of Australian ED nurses with episodes of patient-related violence from young adults (16-25years of age) and the parents of paediatric patients. Data analysis of semi-structured interviews led to the identification of antecedents to episodes of violence and behaviours specific to these two groups of interest. These behaviours included: "performing" and attention-seeking behaviours and violent behaviours including both verbal and physical abuse. Antecedents discussed by participants included: parental emotions and alcohol and substance abuse. Overall the results speak to a working environment where participants regularly feel unsafe. Violence in the ED is perceived to occur frequently and to such an extent that participants have become resigned to expect and accept it as part of their job. The role played by distinct groups such as young adults and the parents of paediatric patients must be acknowledged and this knowledge used along with other known risk factors to help identify patients at risk of potential violence. PMID:23063841

  2. The use of arts and crafts in the rehabilitation of the adult burn patient.

    PubMed

    Sanford, S L; Cash, S H; Nelson, C

    1995-01-01

    The purpose of this study was to gain insight into one small aspect of occupational therapy: the use of arts and crafts in the rehabilitation of the adult burn patient. While burn care literature is plentiful, that related specifically to occupational therapy treatment of burn patients is scarce. A survey was mailed to occupational therapists in 165 burn units across the United States. Responses to survey questions indicate that a majority of respondents (73%%) do not use arts and crafts in the rehabilitation of adult burn patients, while 26%% do use these modalities. Those respondents who do use arts and crafts stated that they use leatherwork, painting, and woodworking most frequently. Therapists who do not use arts and crafts indicated that their primary reasons for not doing so were the acutely ill status of the patients and wound drainage/sterility issues. The entire scope of occupational therapy treatment of burn patients deserves greater attention as it is a challenging and rapidly-evolving area of practice. PMID:23947587

  3. Effects on transthyretin in plasma and cerebrospinal fluid by DHA-rich n - 3 fatty acid supplementation in patients with Alzheimer's disease: the OmegAD study.

    PubMed

    Faxén-Irving, Gerd; Freund-Levi, Yvonne; Eriksdotter-Jönhagen, Maria; Basun, Hans; Hjorth, Erik; Palmblad, Jan; Vedin, Inger; Cederholm, Tommy; Wahlund, Lars-Olof

    2013-01-01

    Transthyretin (TTR) binds amyloid-β (Aβ) and may reduce brain Aβ, a pathological feature in Alzheimer's disease (AD). N - 3 fatty acids (FA), docosahexaenoic (DHA), and eicosapentaenoic acid (EPA) may increase TTR transcription in rat hippocampus. We studied effects of n - 3 FA supplementation on TTR-levels in patients with AD. Outpatients were randomized to receive 1.7 g DHA and 0.6 g EPA (n - 3/n - 3 group) or placebo (placebo/n - 3 group) during 6 months. After 6 months, all patients received n - 3 FA for another 6 months. TTR and FA were measured in plasma in all subjects, whereas TTR in cerebrospinal fluid (CSF) was measured in a subgroup. The study was completed by 89 patients in the n - 3/n - 3 group (75 y, 57% w) and 85 in the placebo/n - 3 group (75 y, 46% w). Baseline plasma-TTR was within normal range in both groups. After 6 months, plasma-TTR decreased in the placebo/n - 3 group (p < 0.001 within and p < 0.015 between the groups). No changes were observed in CSF TTR. From 6 to 12 months when both groups were supplemented, plasma-TTR increased significantly in both groups. Repeated measures ANOVA indicated an increase in TTR over time (p = 0.04) in those receiving n - 3 FA for 12 months. By linear regression analyses, n - 3 FA treatment was independently associated with increased plasma-TTR at 6 months (β = -0.172, p = 0.028). Thus, n - 3 FA treatment appeared to increase plasma-TTR in patients with AD. Since TTR may influence Aβ deposition in the brain, the results warrant further exploration. PMID:23563245

  4. Applications of Nasal High-Flow Oxygen Therapy in Critically ill Adult Patients.

    PubMed

    Porhomayon, Jahan; El-Solh, Ali A; Pourafkari, Leili; Jaoude, Philippe; Nader, Nader D

    2016-10-01

    The use of nasal high-flow oxygen therapy (NHFOT) has become increasingly common in hospitals across Europe, Asia, and North America. These high utility devices provide an efficient and comfortable access points for providing supplemental oxygen to patients with variety of respiratory disorders. They are relatively easy to set up, and clinicians and patients alike give very positive feedback about their ease of use and comfort for patients in the hospital setting. However, it remains uncertain whether NHFOT improves patient survival or even reduces respiratory complications. Outcome data in adult populations are few and frequently underpowered to guide physicians for their widespread use in hospital setting. In this article, we present a review of the current technology and available studies pertinent to NHFOT. PMID:27142658

  5. Living donor liver transplantation in an adult patient with situs inversus totalis

    PubMed Central

    Yankol, Yücel; Mecit, Nesimi; Kanmaz, Turan; Acarlı, Koray; Kalayoğlu, Münci

    2015-01-01

    Situs inversus totalis (SIT) is a rare congenital anomaly, and liver transplantation (LT) in an adult SIT patient is extremely rare. Liver transplantation in a SIT patient is also technically challenging due to reversed anatomical structures. Here we present the case of an 18-year-old female with SIT in whom left lobe living donor LT was performed. The patient suffered from cirrhosis due to autoimmune hepatitis. The recipient and donor are doing well without complications 20 months after LT. Situs inversus totalis should not be considered a contraindication for LT. If possible, use of a living donor left lobe graft for LT is more feasible than a living donor right lobe graft. It is also technically easier than using deceased donor full-size liver graft in SIT patients who require liver transplantation. PMID:26668533

  6. Restructuring a rehabilitation program for older adults: effects on patient outcomes and staff perspectives.

    PubMed

    Klein, Jennifer; Hopper, Tammy

    2013-06-01

    The purpose of this mixed-methods research study was to examine the impact of organizational change on patient outcomes and staff experiences in a rehabilitation program for older adults. Program restructuring focused on reducing patient length of stay and increasing admissions to the rehabilitation program. Study findings revealed that patients admitted after restructuring, as compared to the time period just prior, experienced shorter lengths of stay yet made similar progress towards rehabilitation goals. The average discharge Functional Independence Measure (FIM) scores between the two time periods were not significantly different. Yet FIM efficiency scores improved after the restructuring. With this reorganization, rehabilitation staff reported working harder to help patients achieve satisfactory outcomes, although initially staff reported lower morale. Findings extend the current literature and have practical implications for health care professionals interested in facilitating successful organizational change.

  7. Applications of Nasal High-Flow Oxygen Therapy in Critically ill Adult Patients.

    PubMed

    Porhomayon, Jahan; El-Solh, Ali A; Pourafkari, Leili; Jaoude, Philippe; Nader, Nader D

    2016-10-01

    The use of nasal high-flow oxygen therapy (NHFOT) has become increasingly common in hospitals across Europe, Asia, and North America. These high utility devices provide an efficient and comfortable access points for providing supplemental oxygen to patients with variety of respiratory disorders. They are relatively easy to set up, and clinicians and patients alike give very positive feedback about their ease of use and comfort for patients in the hospital setting. However, it remains uncertain whether NHFOT improves patient survival or even reduces respiratory complications. Outcome data in adult populations are few and frequently underpowered to guide physicians for their widespread use in hospital setting. In this article, we present a review of the current technology and available studies pertinent to NHFOT.

  8. Increased pulmonary alveolar-capillary permeability in patients at risk for adult respiratory distress syndrome

    SciTech Connect

    Tennenberg, S.D.; Jacobs, M.P.; Solomkin, J.S.; Ehlers, N.A.; Hurst, J.M.

    1987-04-01

    Two methods for predicting adult respiratory distress syndrome (ARDS) were evaluated prospectively in a group of 81 multitrauma and sepsis patients considered at clinical high risk. A popular ARDS risk-scoring method, employing discriminant analysis equations (weighted risk criteria and oxygenation characteristics), yielded a predictive accuracy of 59% and a false-negative rate of 22%. Pulmonary alveolar-capillary permeability (PACP) was determined with a radioaerosol lung-scan technique in 23 of these 81 patients, representing a statistically similar subgroup. Lung scanning achieved a predictive accuracy of 71% (after excluding patients with unilateral pulmonary contusion) and gave no false-negatives. We propose a combination of clinical risk identification and functional determination of PACP to assess a patient's risk of developing ARDS.

  9. Treatment non-adherence in teenage and young adult patients with cancer.

    PubMed

    Kondryn, Helena J; Edmondson, Claire L; Hill, Jonathan; Eden, Tim O B

    2011-01-01

    Adhering to treatment can be a significant issue for many patients diagnosed with chronic health conditions and this has been reported to be greater during the adolescent years. However, little is known about treatment adherence in teenage and young adult (TYA) patients with cancer. To increase awareness of the adherence challenges faced by these patients, we have reviewed the published work. The available evidence suggests that a substantial proportion of TYA patients with cancer do have difficulties, with reports that up to 63% of patients do not adhere to their treatment regimens. However, with inconsistent findings across studies, the true extent of non-adherence for these young patients is still unclear. Furthermore, it is apparent that there are many components of the cancer treatment regimen that have yet to be assessed in relation to patient adherence. Factors that have been shown to affect treatment adherence in TYA patients include patient emotional functioning (depression and self-esteem), patient health beliefs (perceived illness severity and vulnerability), and family environment (parental support and parent-child concordance). Strategies that foster greater patient adherence are also identified. These strategies are multifactorial, targeting not only the patient, but the health professional, family, and treatment regimen. This review highlights the lack of interventional studies addressing treatment adherence in TYA patients with cancer, with only one such intervention being identified: a video game intervention focusing on behavioural issues related to cancer treatment and care. Methodological issues in measuring adherence are addressed and suggestions for improving the design of future adherence studies highlighted, of which there is a great need.

  10. Psychometric evaluation of the Sheehan Disability Scale in adult patients with attention-deficit/hyperactivity disorder.

    PubMed

    Coles, Theresa; Coon, Cheryl; DeMuro, Carla; McLeod, Lori; Gnanasakthy, Ari

    2014-01-01

    Inattention and impulsivity symptoms are common among adults with attention-deficit/hyperactivity disorder (ADHD), which can lead to difficulty concentrating, restlessness, difficulty completing tasks, disorganization, impatience, and impulsiveness. Many adults with ADHD find it difficult to focus and prioritize. Resulting outcomes, such as missed deadlines and forgotten engagements, may ultimately impact the ability to function at work, school, home, or in a social environment. The European Medicines Agency guidelines for evaluating medicinal products for ADHD recommend inclusion of both functional outcomes, such as school, social, or work functioning, and outcomes related to symptoms of ADHD in clinical studies of novel medication primary efficacy endpoints. Due to its performance in other disease areas and the relevance of its items as evidenced by content validity analyses, the Sheehan Disability Scale (SDS) was chosen to assess functional impairment in ADHD. The aim of this study was to investigate the psychometric properties of the SDS, used as a brief measure of functional impairment in a number of psychiatric disorders, in adult patients with ADHD. To the authors' knowledge, this is the first study to evaluate the reliability of the SDS (based on Cronbach's coefficient alpha and test-retest reliability), its validity (construct and known-groups validity), and its ability to detect change in this patient population. This study also established a preliminary responder definition for the SDS in this study population to determine when change can be considered clinically beneficial in a clinical trial setting. The psychometric results support the use of the SDS subscales (items 1-3) and total score (sum of items 1-3) in an ADHD population. In addition, the evaluation provides evidence for a three-point preliminary responder definition for the SDS and further evidence of its responsiveness in adults with ADHD. Altogether, the results indicate that the SDS is a

  11. Acute Alcohol Use and Injury Patterns in Young Adult Prehospital Patients.

    PubMed

    Barton, David J; Tift, Frank W; Cournoyer, Lauren E; Vieth, Julie T; Hudson, Korin B

    2016-01-01

    The objective was to determine if acute alcohol consumption is associated with differences in injury pattern among young adult patients with traumatic injuries presenting to emergency medical services (EMS). A cross-sectional, retrospective review of prehospital patient care reports (PCRs) was conducted evaluating injured patients who presented to a collegiate EMS agency from January 1, 2011 to December 31, 2012. Included patients were age 18-24 y and sustained an injury within the previous 24 h. PCRs were reviewed independently by two abstractors to determine if the patient was documented to have acutely consumed alcohol proximate to his/her injury. Primary and secondary sites of regional body injury were recorded. Injury severity was recorded using the Revised Trauma Score (RTS). The association between primary injury site and acute alcohol use was assessed using a chi-square test. Multiple logistic regression was used to control for sex in predicting injury type. Of 440 injured patients, 135 (30.6%) had documented alcohol use prior to injury. Acute alcohol consumption altered the overall pattern of regional injury (p < 0.001). Alcohol users were more likely to present with injury secondary to assault, fall/trip, and unknown mechanism of injury (p < 0.001, all comparisons). RTS scores were statistically lower in the alcohol group (p < 0.001), although the clinical significance of this is unclear. Controlling for sex, acute alcohol consumption predicted increased risk of head/neck injury 5.59-fold (p < 0.001). Acute alcohol use in collegiate EMS patients appears to alter injury patterns in young adults and increases risk of head/neck injury. EMS providers in similar agencies should consider these trends when assessing and treating injured college-aged patients. PMID:27002348

  12. Novel Munc13–4 mutations in children and young adult patients with haemophagocytic lymphohistiocytosis

    PubMed Central

    Santoro, A; Cannella, S; Bossi, G; Gallo, F; Trizzino, A; Pende, D; Dieli, F; Bruno, G; Stinchcombe, J C; Micalizzi, C; De Fusco, C; Danesino, C; Moretta, L; Notarangelo, L D; Griffiths, G M; Aricò, M

    2006-01-01

    Familial haemophagocytic lymphohistiocytosis (FHL) is a genetically heterogeneous disorder characterised by constitutive defects in cellular cytotoxicity resulting in fever, hepatosplenomegaly and cytopenia, and the outcome is fatal unless treated by chemoimmunotherapy followed by haematopoietic stem‐cell transplantation. Since 1999, mutations in the perforin gene giving rise to this disease have been identified; however, these account only for 40% of cases. Lack of a genetic marker hampers the diagnosis, suitability for transplantation, selection of familial donors, identification of carriers, genetic counselling and prenatal diagnosis. Mutations in the Munc13–4 gene have recently been described in patients with FHL. We sequenced the Munc13–4 gene in all patients with haemophagocytic lymphohistiocytosis not due to PRF1 mutations. In 15 of the 30 families studied, 12 novel and 4 known Munc13–4 mutations were found, spread throughout the gene. Among novel mutations, 2650C→T introduced a stop codon; 441del A, 532del C, 3082del C and 3226ins G caused a frameshift, and seven were mis sense mutations. Median age of diagnosis was 4 months, but six patients developed the disease after 5 years of age and one as a young adult of 18 years. Involvement of central nervous system was present in 9 of 15 patients, activity of natural killer cells was markedly reduced or absent in 13 of 13 tested patients. Chemo‐immunotherapy was effective in all patients. Munc13–4 mutations were found in 15 of 30 patients with FHL without PRF1 mutations. Because these patients may develop the disease during adolescence or even later, haematologists should include FHL2 and FHL3 in the differential diagnosis of young adults with fever, cytopenia, splenomegaly and hypercytokinaemia. PMID:16825436

  13. DIS in AdS

    SciTech Connect

    Albacete, Javier L.; Kovchegov, Yuri V.; Taliotis, Anastasios

    2009-03-23

    We calculate the total cross section for the scattering of a quark-anti-quark dipole on a large nucleus at high energy for a strongly coupled N = 4 super Yang-Mills theory using AdS/CFT correspondence. We model the nucleus by a metric of a shock wave in AdS{sub 5}. We then calculate the expectation value of the Wilson loop (the dipole) by finding the extrema of the Nambu-Goto action for an open string attached to the quark and antiquark lines of the loop in the background of an AdS{sub 5} shock wave. We find two physically meaningful extremal string configurations. For both solutions we obtain the forward scattering amplitude N for the quark dipole-nucleus scattering. We study the onset of unitarity with increasing center-of-mass energy and transverse size of the dipole: we observe that for both solutions the saturation scale Q{sub s} is independent of energy/Bjorken-x and depends on the atomic number of the nucleus as Q{sub s}{approx}A{sup 1/3}. Finally we observe that while one of the solutions we found corresponds to the pomeron intercept of {alpha}{sub P} = 2 found earlier in the literature, when extended to higher energy or larger dipole sizes it violates the black disk limit. The other solution we found respects the black disk limit and yields the pomeron intercept of {alpha}{sub P} = 1.5. We thus conjecture that the right pomeron intercept in gauge theories at strong coupling may be {alpha}{sub P} = 1.5.

  14. Whole body exposure to 2.4 GHz WIFI signals: effects on cognitive impairment in adult triple transgenic mouse models of Alzheimer's disease (3xTg-AD).

    PubMed

    Banaceur, Sana; Banasr, Sihem; Sakly, Mohsen; Abdelmelek, Hafedh

    2013-03-01

    The present investigation aimed at evaluating the effects of long-term exposure to WIFI type radiofrequency (RF) signals (2.40 GHz), two hours per day during one month at a Specific Absorption Rate (SAR) of 1.60 W/kg. The effects of RF exposure were studied on wildtype mice and triple transgenic mice (3xTg-AD) destined to develop Alzheimer's-like cognitive impairment. Mice were divided into four groups: two sham groups (WT, TG; n=7) and two exposed groups (WTS, TGS; n=7). The cognitive interference task used in this study was designed from an analogous human cognitive interference task including the Flex field activity system test, the two-compartment box test and the Barnes maze test. Our data demonstrate for the first time that RF improves cognitive behavior of 3xTg-AD mice. We conclude that RF exposure may represent an effective memory-enhancing approach in Alzheimer's disease.

  15. Introduction of a Venous Thromboembolism Prophylaxis Protocol for Older Adult Psychiatric Patients.

    PubMed Central

    Croxford, Anna; Clare, Adam; McCurdy, Kathleen

    2015-01-01

    Hospital-Acquired venous thromboembolism (VTE) is a common cause of morbidity and mortality in older adults. In psychiatric patients these risks are increased due to multiple factors including poor mobility, restraint, catatonia, sedation, and conventional antipsychotic use. Diagnosis and treatment of psychiatric patients presenting with signs and symptoms of a VTE can be delayed due to a patient's communication difficulties, non-compliance, or attribution of symptoms to a psychosomatic cause. However, despite the increased risk, approved VTE prophylaxis protocols are infrequently used on Psychiatric wards. On one Older Adult Psychiatric Ward, two patients presented with VTE (a fatal pulmonary embolism and a symptomatic deep vein thrombosis) over a 6 month period demonstrating the necessity for prophylactic assessment. A baseline audit over 3 months showed that 63-83% of patients on the ward had received no assessment of VTE risk, on any given week, although this improved slightly following the critical incidents. A VTE prophylaxis protocol, based on NICE guidance for VTE risk assessment in Medical and Surgical patients, was developed with consideration given to additional Psychiatric risk factors. This took the form of a pro-forma with a tick-box design that included mobility assessment, VTE risk factors, bleeding risk factors, and guidance on prescribing decisions. This was implemented on an Older Adult Psychiatric ward and prophylaxis was provided to those meeting the threshold. Weekly audit of all pro-formas (including assessments completed within 48 hours of admission and prophylaxis prescription) was conducted after the pro-forma introduction from 1st February 2013 to 24th May 2013. Frequency of assessments increased after protocol implementation with between 36% and 85% of all patients being assessed for VTE risk post intervention. Fluctuations in numbers assessed may have related to ward pressures, staff changes, and practicalities of pro-forma use. After

  16. Spontaneous gram-negative bacillary meningitis in adult patients: characteristics and outcome

    PubMed Central

    2013-01-01

    Background Spontaneous meningitis caused by gram-negative bacilli in adult patients is uncommon and poorly characterized. Our objective is to describe and compare the characteristics and the outcome of adult patients with spontaneous gram-negative bacilli meningitis (GNBM) and spontaneous meningitis due to other pathogens. Methods Prospective single hospital-based observational cohort study conducted between 1982 and 2006 in a university tertiary hospital in Barcelona (Spain). The Main Outcome Measure: In-hospital mortality. Results Gram-negative bacilli meningitis was diagnosed in 40 (7%) of 544 episodes of spontaneous acute bacterial meningitis. The most common pathogens were Escherichia coli and Pseudomonas species. On admission, characteristics associated with spontaneous gram-negative bacilli meningitis by multivariate modeling were advanced age, history of cancer, nosocomial acquisition of infection, urinary tract infection as distant focus of infection, absence of rash, hypotension, and a high cerebrospinal fluid white-cell count. Nine (23%) episodes were acquired in the hospital and they were most commonly caused by Pseudomonas. The in-hospital mortality rate was 53%. The mortality rate was higher among patients with Gram-negative bacillary meningitis than among those with other bacterial meningitis and their risk of death was twenty times higher than among patients infected with Neisseria meningitidis (odds ratio 20.47; 95% confidence interval 4.03-103.93; p<0.001). Conclusions Gram-negative bacilli cause 9% of spontaneous bacterial meningitis of known etiology in adults. Characteristics associated with GNBM include advanced age, history of cancer, nosocomial acquisition, and urinary tract infection as distant focus of infection. The mortality rate is higher among patients with gram-negative bacillary meningitis than among those with other bacterial meningitides. PMID:24079517

  17. Clinical characteristics, prognostic factors, and outcomes of adult patients with hemophagocytic lymphohistiocytosis.

    PubMed

    Otrock, Zaher K; Eby, Charles S

    2015-03-01

    Hemophagocytic lymphohistiocytosis (HLH) is a rare clinical syndrome characterized by the activation of the mononuclear phagocytic system. The diagnosis of HLH in adults is challenging not only because the majority of the reported data are from pediatric patients, but also because HLH occurs in many disease entities. This study reports the clinical and laboratory findings and prognostic factors of adult HLH in a large cohort managed at a single medical center from 2003 to 2014. Seventy-three patients met the HLH-2004 diagnostic criteria. The median age was 51 years (range, 18-82 years); 41 (56.2%) were male. Patients manifested fever, cytopenias, and elevated ferritin in >85% of cases. Likely causes of HLH were as follows: 30 (41.1%) infections, 21 (28.8%) malignancies, 5 (6.8%) attributed to autoimmune disorders, 1 (1.4%) primary immunodeficiency, 2 (2.7%) post solid organ transplantation, and 13 (17.8%) idiopathic. The median overall survival was 7.67 months. Patients with malignancy-associated HLH had a markedly worse survival compared with patients with non-malignancy-associated HLH (median overall survival 1.13 vs. 46.53 months, respectively; P < 0.0001). In a multivariable analysis, malignancy (hazard ratio = 12.22; 95% CI: 2.53-59.02; P = 0.002) correlated with poor survival. Ferritin >50,000 µg/L correlated with 30-day mortality. Survival after a diagnosis of HLH is dismal, especially among those with malignancy-associated HLH. The development of a registry for adults with HLH would improve our understanding of this syndrome, validate diagnostic criteria, and help develop effective treatment strategies. PMID:25469675

  18. Functional MRI evidence for language plasticity in adult epileptic patients: Preliminary results

    PubMed Central

    Cousin, Emilie; Baciu, Monica; Pichat, Cédric; Kahane, Philippe; Le Bas, Jean-François

    2008-01-01

    The present fMRI study explores the cerebral reorganisation of language in patients with temporal lobe epilepsy, according to the age of seizures onset (early or late) and the hippocampal sclerosis (associated or not). Seven right-handed control volunteers and seven preoperative adult epileptic patients performed a rhyme decision (language condition) and a visual detection (control condition) tasks in visually presented words and unreadable characters, respectively. All patients were left hemisphere dominant for language. Appropriate statistical analyses provided the following preliminary results: (1) patients compared with healthy subjects showed lower degree of hemispheric lateralization with supplementary involvement of the right hemisphere; (2) the degree of hemispheric specialization depends on the considered region; (3) patients with early seizures show signs of temporal and parietal reorganization more frequently than patients with late onset of seizures; (4) patients with early seizures show a tendency for intra-hemispheric frontal reorganisation; (5) associated hippocampal sclerosis facilitates the inter-hemispheric shift of temporal activation. Although our patients were left hemisphere predominant for language, the statistical analyses indicated that the degree of lateralization was significantly lower than in healthy subjects. This result has been considered as the indication of atypical lateralization of language. PMID:18728818

  19. Activity limitation and exertional dyspnea in adult asthmatic patients: What do we know?

    PubMed

    Vermeulen, François; Garcia, Gilles; Ninane, Vincent; Laveneziana, Pierantonio

    2016-08-01

    Limitation of activity is the most cited symptom described by uncontrolled asthma patients. Assessment of activity limitation can be undertaken through several ways, more or less complex, subjective or objective. Yet little is known about the link between patients sensations and objective measurements. The present review reports the current knowledge regarding activity limitation and symptom perception (i.e., exertional dyspnea) in adult patients with asthma. This work is based on references indexed by PubMed, irrespective of the year of publication. Overall, patients with stable asthma do not have a more sedentary lifestyle than healthy subjects. However, during a cycle ergometric test, the maximal load is reduced when FEV1, FVC and muscle strengths are decreased. Additionally, during the six-minute walking test, mild asthma patients walk less than healthy subjects even if the minimal clinically important difference is not reached. The major complaint of asthma patients when exercising is dyspnea that is mainly related to the inspiratory effort and also to dynamic hyperinflation in some circumstances. Finally, the administration of bronchodilator does not improve the ventilatory pattern and the exercise capacity of asthma patients and little is known on its effect on exertional dyspnea. The present review allows to conclude that until now there is no gold standard test allowing the objective assessment of "activity limitation and exertional dyspnea" in asthma patients. PMID:27492522

  20. Long-Term Effects of Exercise Training and Hyperalimentation in Adult Cystic Fibrosis Patients with Severe Pulmonary Dysfunction.

    ERIC Educational Resources Information Center

    Heijerman, Harry G. M.; And Others

    1992-01-01

    This study, with 10 adult patients with cystic fibrosis, found that the improvement in lung function and ergometry parameters obtained by a short in-patient training program could be maintained on an out-patient basis through a voluntary self-treatment program. (DB)

  1. Pharmacokinetics of Novel Plant Cell-Expressed Taliglucerase Alfa in Adult and Pediatric Patients with Gaucher Disease

    PubMed Central

    Abbas, Richat; Park, Glen; Damle, Bharat; Chertkoff, Raul; Alon, Sari

    2015-01-01

    Taliglucerase alfa is a beta-glucocerebrosidase enzyme replacement therapy approved in the United States, Israel, and other countries for treatment of Type 1 Gaucher disease in adults, and is the first approved plant cell—expressed recombinant protein. In this report, taliglucerase alfa pharmacokinetics were assessed in adult and pediatric patients with Gaucher disease from separate multicenter trials of 30 Units/kg and 60 Units/kg doses infused every 2 weeks. Serial blood samples were obtained from adult patients following single-dose administration on day 1 (n = 26) and multiple doses at week 38 (n = 29), and from pediatric patients following administration of multiple doses of taliglucerase alfa for 10–27 months (n = 10). In both adult and pediatric patients, maximum plasma concentration (Cmax), area under the plasma concentration-time curve from time zero to last measureable concentration (AUC0-t), and from time zero to infinity (AUC0-∞) were higher after 60 Units/kg dose than 30 Units/kg dose. No tendency for accumulation or change in taliglucerase alfa pharmacokinetic parameters over time from day 1 to week 38 was observed with repeated doses of 30 or 60 Units/kg in adults. After multiple doses, mean (range) dose-normalized pharmacokinetic parameters were similar for adult versus pediatric patients receiving 60 Units/kg: Cmax expressed in ng/mL/mg was 42.4 (14.5–95.4) in adults and 46.6 (34.4–68.4) in pediatric patients, AUC0 t expressed in ng•h/mL/mg was 63.4 (26.3–156) in adults and 63.9 (39.8–85.1) in pediatric patients, t1/2 expressed in minutes was 34.8 (11.3–104) in adults and 31.5 (18.0–42.9) in pediatric patients and total body clearance expressed in L/h was 19.9 (6.25–37.9) in adults and 17.0 (11.7–24.9) in pediatric patients. These pharmacokinetic data extend the findings of taliglucerase alfa in adult and pediatric patients. Trial Registration ClinicalTrials.gov. NCT00376168 (in adults); NCT01411228 (in children) PMID

  2. Levomilnacipran extended-release: a review of its use in adult patients with major depressive disorder.

    PubMed

    Scott, Lesley J

    2014-11-01

    Oral levomilnacipran extended-release (ER) [Fetzima™], the more active enantiomer of milnacipran, is the most recent serotonin norepinephrine reuptake inhibitor to be approved in the USA for the treatment of adults with major depressive disorder (MDD). MDD is characterized by depression and impairment of cognitive, social and work functioning. Once-daily levomilnacipran ER 40-120 mg was an effective and generally well-tolerated treatment in adults with MDD participating in 8-week phase III trials and a 1-year extension study. After 8 weeks, levomilnacipran ER treatment was associated with significantly greater and clinically meaningful improvements in depressive symptoms than placebo treatment and, in general, higher Montgomery-Asberg Depression Rating Scale responder rates and greater improvements in functional outcomes than placebo. The efficacy of levomilnacipran ER was maintained during the extension study, with no new safety signals detected; ongoing postmarketing evidence should more fully define the long-term safety of levomilnacipran ER. In the absence of head-to-head clinical trials, the relative position of levomilnacipran ER to that of other antidepressants remains to be determined. In the meantime, it is a useful addition to pharmacological options for the treatment of adult patients with MDD. This article summarizes the clinical use of oral levomilnacipran ER in adults with MDD, and briefly reviews the pharmacological properties of levomilnacipran. PMID:25270036

  3. Jejunal lymphangioma: an unusual cause of intussusception in an adult patient.

    PubMed

    Limaiem, F; Khalfallah, T; Marsaoui, L; Bouraoui, S; Lahmar, A; Mzabi, S

    2015-03-01

    Adult intussusception is a relatively rare clinical entity. Almost 90% of cases of intussusception in adults are secondary to a pathologic condition that serves as a lead point. Lymphangioma of the small bowel is an unusual tumour that has been rarely reported to cause intussusception. In this paper, we present a rare case of adult intussusception due to jejunal lymphangioma. A 22-year-old female patient with a medical history significant for anaemia presented with intermittent colicky abdominal pain, diarrhoea and oedema of the inferior limbs for the past three months. Ultrasonography and CT scan revealed a typical target sign with dilated intestinal loops. At laparotomy, a jejuno-jejunal intussusception was found. Partial resection of the jejunum was performed. Macroscopic examination of the surgical specimen revealed a pedunculated polyp measuring 2 cm in diameter. Histological sections of the polyp revealed in the lamina propria and submucosal layer of the jejunum several markedly dilated thin-walled lymphatic spaces lined with single layers of flat endothelial cells. The final pathologic diagnosis was submucosal lymphangioma. This case report indicates that intussusception, although rare in adults, should be considered in the differential diagnosis of abdominal pain. Moreover, it should be taken into consideration that lymphangioma is one of the possible lesions that can cause intussusception.

  4. Evaluation of shunt flow by multiplane transesophageal echocardiography in adult patients with isolated patent ductus arteriosus.

    PubMed

    Chang, Shih-Tai; Hung, Kuo-Chun; Hsieh, I-Chang; Chang, Hern-Jia; Chern, Ming-Shyan; Lin, Fun-Chung; Wu, Delon

    2002-11-01

    The role of multiplane (M) transesophageal echocardiography (TEE) in the diagnosis of isolated patent ductus arteriosus (PDA) in adults and its effectiveness in the assessment of the pulmonary to systemic flow ratio were evaluated and compared with those obtained from cardiac catheterization examination. Eleven consecutive patients, ranging from 17 to 56 years old (mean of 29.5 +/- 12.0), with clinically suspected PDA were subjects of this study. A complete transthoracic echocardiographic study was performed in each patient before MTEE. MTEE with Doppler color flow mapping showed clear visualization of a ductal structure between the descending aorta and pulmonary artery with a continuous turbulent mosaic flow suggestive of PDA in all 11 patients. The pulmonary/systemic flow and vascular resistance ratios obtained by echocardiography and cardiac catheterization correlated well (r = 0.8732, P =.0004; r = 0.623, P =.04, respectively). This study demonstrated that MTEE combined with transthoracic echocardiography examination is an accurate noninvasive means in the diagnosis of PDA and assessment of the pulmonary to systemic flow and vascular resistance ratios in adult patients.

  5. Follicular lymphoma in young adults: a clinicopathological and molecular study of 200 patients.

    PubMed

    Duarte, Ivison X; Domeny-Duarte, Pollyanna; Wludarski, Sheila C L; Natkunam, Yasodha; Bacchi, Carlos E

    2013-09-01

    Follicular lymphoma is clinically heterogenous, and therefore necessitates the identification of prognostic markers to stratify risk groups and optimize clinical management. It is relatively rare in patients younger than 40 years, and the clinicopathologic characteristics and biological behavior in this age group are poorly understood. In the current study, samples from a cohort of 200 patients between 19 and 40 years were evaluated retrospectively with respect to clinical, histologic, and genetic features. These were then correlated with clinical outcome. The median age at presentation was 35 years with a slight female prepoderance (56%). Most of the cases are presented with nodal disease (90%). Concomitant follicular lymphoma and diffuse large B-cell lymphoma were observed in 7 (4%) patients. Immunohistologic studies showed the expression of CD10 (91%), BCL6 (97%), BCL2 (95%), MUM1/IRF4 (12%), MDM2 (17%), and CD23 (25%). BCL2 rearrangement was present in 74%, and BCL6 in 20%. The estimated overall survival of patients was 13 years (mean). The presence of anemia, elevated lactose dehydrogenase, bone marrow involvement, and high-risk follicular lymphoma international prognostic index correlated with adverse overall survival. Our findings revealed that follicular lymphoma in young adults demonstrate similarities with that of older adults, including the frequency of presentation at various anatomic sites, grade, and adverse prognostic factors.

  6. Ratio of C-Reactive Protein to Albumin Predicts Muscle Mass in Adult Patients Undergoing Hemodialysis

    PubMed Central

    Chen, Yu-Tong; Wu, Pei-Yu; Chen, Hsi-Hsien; Chen, Tso-Hsiao; Hsu, Yung-Ho

    2016-01-01

    Recent studies have indicated that the ratio of C-reactive protein to albumin (CRP–Alb ratio) is associated with clinical outcomes in patients with disease. We examined the predictive value of this ratio in patients undergoing hemodialysis (HD). In this cross-sectional study, 91 eligible adult HD patients were analyzed, and the correlation between the CRP–Alb ratio and skeletal muscle mass normalized for body weight (SMM/wt; estimated using a bioelectrical impedance analyzer) was investigated. The mean age of the study participants was 54.9 ± 6.6 years (ranging from 27 to 64 years); 43 (47.2%) were men. The mean values for the SMM/wt were 39.1% ± 5.4%. The CRP–Alb ratio was found to be negatively correlated with SMM/wt (r = −0.33, P = 0.002) and creatinine (r = −0.20, P = 0.056). All the univariate significant and nonsignificant relevant covariates were selected for multivariable stepwise regression analysis. We determined that the homeostasis model assessment-estimated insulin resistance and CRP–Alb ratio were independent risk determinants for SMM/wt (βHOMA-IR = −0.18 and βCRP–Alb ratio = −3.84, adjusted R2 = 0.32). This study indicated that the CRP–Alb ratio may help clinicians in predicting muscle mass in adult patients undergoing HD. PMID:27768746

  7. Management of acne vulgaris with hormonal therapies in adult female patients.

    PubMed

    Husein-ElAhmed, Husein

    2015-01-01

    Acne vulgaris is a very common condition affecting up of 93% of adolescents. Although rare, this disease may persist in adulthood. In adult women with acne (those older than 25 years old), this condition is particularly relevant because of the refractory to conventional therapies, which makes acne a challenge for dermatologists in this group of patients. In order to its potential risk for chronicity and the involvement of visible anatomical sites such as face and upper torso, acne has been associated with a wide spectrum of psychological and social dysfunction such as depression, anxiety, suicidal ideation, somatization, and social inhibition. In particular, adult women with acne have been shown to be adversely impacted by the effect of acne on their quality of life. For the last four decades, dermatologists have used hormonal therapies for the management of acne vulgaris in adult women, which are considered a rational choice given the severity and chronicity of this condition in this group of patients. The aim of this work is to review the hormonal drugs for management of acne.

  8. Characteristics, Risk Factors, and Treatment Practices of Known Adult Hypertensive Patients in Saudi Arabia

    PubMed Central

    Al-Hamdan, N.; Saeed, A.; Kutbi, A.; Choudhry, A. J.; Nooh, R.

    2010-01-01

    Objective. To determine the prevalence, risk factors, characteristics, and treatment practices of known adult hypertensives in Saudi Arabia. Methods. Cross-sectional community-based study using the WHO stepwise approach. Saudi adults were randomly chosen from Primary Health Care Centers catchment areas. Data was collected using a questionnaire which included sociodemographic data, history of hypertension, risk factors, treatment practices, biochemical and anthropometric measurements. Collected data was cheeked, computer fed, and analysed using SPSS V17. Results. Out of 4719 subjects (99.2% response), 542 (11.5%) subjects were known hypertensives or detected by health workers in the past 12 months. Hypertension was significantly associated with age, gender, geographical location, education, employment, diabetes, physical inactivity, excess body weight, and ever smoking. Multiple logistic analysis controlling for age showed that significant predictors of hypertension were diabetes mellitus, ever smoking, obesity, and hypercholesteremia. Several treatment modalities and practices were significantly associated with gender, age, education, and occupation. About 74% were under prescribed treatment by physicians, 62% on dietary modification, 37% attempted weight reduction, 27% performed physical exercise, and less than 7% used herbs, consulted traditional healers or quitted smoking. Income was not significantly associated with any treatment modality or patient practices. Conclusion. Hypertension (known and undetected) is a major chronic health problem among adults in Saudi Arabia. Many patients' practices need changes. A comprehensive approach is needed to prevent, early detect, and control the disease targeting, the risk factors, and predictors identified. PMID:21318133

  9. Pituitary Dysfunction in Adult Patients after Cranial Radiotherapy: Systematic Review and Meta-Analysis

    PubMed Central

    Kokshoorn, Nieke E.; Dekkers, Olaf M.; Neelis, Karen J.; Biermasz, Nienke R.; Romijn, Johannes A.; Smit, Johannes W. A.; Pereira, Alberto M.

    2011-01-01

    Context: Cranial radiotherapy is an important cause of hypopituitarism. The prevalence of hypopituitarism varies considerably between studies. Objective: We conducted a systematic review and meta-analysis of reported prevalences of hypopituitarism in adults radiated for nonpituitary tumors. Data Sources: We searched PubMed, EMBASE, Web of Science, and the Cochrane Library to identify potentially relevant studies. Study Selection: Studies were eligible for inclusion with the following criteria: 1) cranial radiotherapy for nonpituitary tumors and/or total body irradiation for hematological malignancies; 2) adult population (>18 yr old); and 3) report on endocrine evaluation. Data Extraction: Data review was done by two independent reviewers. Besides extraction of baseline and treatment characteristics, also endocrine tests, definitions, and cutoff values used to define pituitary insufficiency were extracted. Results: Eighteen studies with a total of 813 patients were included. These included 608 patients treated for nasopharyngeal cancer (75%) and 205 for intracerebral tumors. The total radiation dose ranged from 14 to 83 and 40 to 97 Gy for nasopharyngeal and intracerebral tumors, respectively. The point prevalence of any degree of hypopituitarism was 0.66 [95% confidence interval (CI), 0.55–0.76]. The prevalence of GH deficiency was 0.45 (95% CI, 0.33–0.57); of LH and FSH, 0.3 (95% CI, 0.23–0.37); of TSH, 0.25 (95% CI, 0.16–0.37); and of ACTH, 0.22 (95% CI, 0.15–0.3), respectively. The prevalence of hyperprolactinemia was 0.34 (95% CI, 0.15–0.6). There were no differences between the effects of radiotherapy for nasopharyngeal vs. for intracerebral tumors. Conclusion: Hypopituitarism is prevalent in adult patients after cranial radiotherapy for nonpituitary tumors. Therefore, all patients treated by cranial radiotherapy should have structured periodical assessment of pituitary functions. PMID:21613351

  10. Thoracic Aorta 3D Hemodynamics in Pediatric and Young Adult Patients With Bicuspid Aortic Valve

    PubMed Central

    Allen, Bradley D.; van Ooij, Pim; Barker, Alex J.; Carr, Maria; Gabbour, Maya; Schnell, Susanne; Jarvis, Kelly B.; Carr, James C.; Markl, Michael; Rigsby, Cynthia; Robinson, Joshua D.

    2015-01-01

    Background To evaluate the 3D hemodynamics in the thoracic aorta of pediatric and young adult bicuspid aortic valve (BAV) patients. Methods 4D flow MRI was performed in 30 pediatric and young adult BAV patients (age: 13.9 ± 4.4 (range: [3.4, 20.7]) years old, M:F = 17:13) as part of this Institutional Review Board-approved study. Nomogram-based aortic root Z-scores were calculated to assess aortic dilatation and degree of aortic stenosis (AS) severity was assessed on MRI. Data analysis included calculation of time-averaged systolic 3D wall shear stress (WSSsys) along the entire aorta wall, and regional quantification of maximum and mean WSSsys and peak systolic velocity (velsys) in the ascending aorta (AAo), arch, and descending aorta (DAo). The 4D flow MRI AAo velsys was also compared with echocardiography peak velocity measurements. Results There was a positive correlation with both mean and max AAo WSSsys and peak AAo velsys (mean: r = 0.84, P < 0.001, max: r = 0.94, P < 0.001) and AS (mean: rS = 0.43, P = 0.02, max: rS = 0.70, P < 0.001). AAo peak velocity was significantly higher when measured with echo compared with 4D flow MRI (2.1 ± 0.98 m/s versus 1.27 ± 0.49 m/s, P < 0.001). Conclusion In pediatric and young adult patients with BAV, AS and peak ascending aorta velocity are associated with increased AAo WSS, while aortic dilation, age, and body surface area do not significantly impact AAo hemodynamics. Prospective studies are required to establish the role of WSS as a risk-stratification tool in these patients. PMID:25644073

  11. Culturally competent approaches to diagnosing ADHD in Hispanic adults and overcoming cultural issues with patients and families.

    PubMed

    Pedraza, Juan

    2015-05-01

    Hispanics in the United States are a diverse population with different countries of origin and a wide range of English language proficiency, socioeconomic and immigration status, values, and traditions. Clinicians must combine what they know about treating adult ADHD in general with a culturally competent understanding of the special needs of Hispanic patients in order to provide effective and accessible treatment. Strategies to treat Hispanic adults may include clear communication during the patient's interview, assessment of comorbid conditions, and affordable treatment options.

  12. Management and outcomes of small bowel obstruction in older adult patients: a prospective cohort study

    PubMed Central

    Springer, Jeremy E.; Bailey, Jonathan G.; Davis, Philip J.B.; Johnson, Paul M.

    2014-01-01

    Background The purpose of this research was to examine the morbidity, mortality and rate of recurrent bowel obstruction associated with the treatment of small bowel obstruction (SBO) in older adults. Methods We prospectively enrolled all patients 70 years or older with an SBO who were admitted to a tertiary care teaching centre between Jul. 1, 2011, and Sept. 30, 2012. Data regarding presentation, investigations, treatment and outcomes were collected. Results Of the 104 patients admitted with an SBO, 49% were managed nonoperatively and 51% underwent surgery. Patients who underwent surgery experienced more complications (64% v. 27%, p = 0.002) and stayed in hospital longer (10 v. 3 d, p < 0.001) than patients managed nonoperatively. Nonoperative management was associated with a high rate of recurrent SBO: 31% after a median follow-up of 17 months. Of the patients managed operatively, 60% underwent immediate surgery and 40% underwent surgery after attempted nonoperative management. Patients in whom nonoperative management failed underwent surgery after a median of 2 days, and 89% underwent surgery within 5 days. The rate of bowel resection was high (29%) among those who underwent delayed surgery. Surgery after failed nonoperative management was associated with a mortality of 14% versus 3% for those who underwent immediate surgery; however, this difference was not significant. Conclusion These data suggest that some elderly patients with SBO may be waiting too long for surgery. PMID:25421079

  13. Patient compliance and supportive periodontal therapy: Study among young adults of Namakkal district

    PubMed Central

    Gokulanathan, Subramanium; Balan, Natarajan; Aravind, Ramaraj Jayabalan; Thangavelu, Kavin

    2014-01-01

    Aims: The aim of this study is to assess the patient compliance to supportive and maintenance periodontal therapy and to determine the reason for noncompliance among young adult patients of Namakkal district, India. Materials and Methods: This was a cross-sectional study conducted on 400 patients who underwent periodontal therapy and subsequently recalled for supportive and maintenance periodontal treatment in the Department of Periodontics, Vivekanandha Dental College for Women, Namakkal. Patients age group 25-35 years and of both gender were equally selected and grouped by occupation and socioeconomic status. According to their compliance with appointments, they are categorized as complete compliance, partially compliance and insufficient or noncompliance. Noncompliance and partially compliance patients were contacted and asked to rate their experience and reason for noncompliance. Results: In this study, 80% of patients showed complete compliance and were regular for supportive periodontal therapy appointments. Women were more regular in maintaining recall appointments than men. Salaried employers showed 84.3% complete compliance, while self-employed personals showed 77% complete compliance and 75% of nonworking personals were regular to the appointment schedule. Noncompliance person has quoted lack of time and forgetting the appointment date as a major reason for missed appointments. Conclusions: This study recommends the need for improvement in communication skills of practitioners and weekend appointment for patient undergoing periodontal maintenance therapy. PMID:25210365

  14. Carbohydrate-rich breakfast attenuates glycaemic, insulinaemic and ghrelin response to ad libitum lunch relative to morning fasting in lean adults.

    PubMed

    Chowdhury, Enhad A; Richardson, Judith D; Tsintzas, Kostas; Thompson, Dylan; Betts, James A

    2015-07-14

    Breakfast omission is associated with obesity and CVD/diabetes, but the acute effects of extended morning fasting upon subsequent energy intake and metabolic/hormonal responses have received less attention. In a randomised cross-over design, thirty-five lean men (n 14) and women (n 21) extended their overnight fast or ingested a typical carbohydrate-rich breakfast in quantities relative to RMR (i.e. 1963 (sd 238) kJ), before an ad libitum lunch 3 h later. Blood samples were obtained hourly throughout the day until 3 h post-lunch, with subjective appetite measures assessed. Lunch intake was greater following extended fasting (640 (sd 1042) kJ, P< 0.01) but incompletely compensated for the omitted breakfast, with total intake lower than the breakfast trial (3887 (sd 1326) v. 5213 (sd 1590) kJ, P< 0.001). Systemic concentrations of peptide tyrosine-tyrosine and leptin were greater during the afternoon following breakfast (both P< 0.05) but neither acylated/total ghrelin concentrations were suppressed by the ad libitum lunch in the breakfast trial, remaining greater than the morning fasting trial throughout the afternoon (all P< 0.05). Insulin concentrations were greater during the afternoon in the morning fasting trial (all P< 0.01). There were no differences between trials in subjective appetite during the afternoon. In conclusion, morning fasting caused incomplete energy compensation at an ad libitum lunch. Breakfast increased some anorectic hormones during the afternoon but paradoxically abolished ghrelin suppression by the second meal. Extending morning fasting until lunch altered subsequent metabolic and hormonal responses but without greater appetite during the afternoon. The present study clarifies the impact of acute breakfast omission and adds novel insights into second-meal metabolism. PMID:26004166

  15. Carbohydrate-rich breakfast attenuates glycaemic, insulinaemic and ghrelin response to ad libitum lunch relative to morning fasting in lean adults.

    PubMed

    Chowdhury, Enhad A; Richardson, Judith D; Tsintzas, Kostas; Thompson, Dylan; Betts, James A

    2015-07-14

    Breakfast omission is associated with obesity and CVD/diabetes, but the acute effects of extended morning fasting upon subsequent energy intake and metabolic/hormonal responses have received less attention. In a randomised cross-over design, thirty-five lean men (n 14) and women (n 21) extended their overnight fast or ingested a typical carbohydrate-rich breakfast in quantities relative to RMR (i.e. 1963 (sd 238) kJ), before an ad libitum lunch 3 h later. Blood samples were obtained hourly throughout the day until 3 h post-lunch, with subjective appetite measures assessed. Lunch intake was greater following extended fasting (640 (sd 1042) kJ, P< 0.01) but incompletely compensated for the omitted breakfast, with total intake lower than the breakfast trial (3887 (sd 1326) v. 5213 (sd 1590) kJ, P< 0.001). Systemic concentrations of peptide tyrosine-tyrosine and leptin were greater during the afternoon following breakfast (both P< 0.05) but neither acylated/total ghrelin concentrations were suppressed by the ad libitum lunch in the breakfast trial, remaining greater than the morning fasting trial throughout the afternoon (all P< 0.05). Insulin concentrations were greater during the afternoon in the morning fasting trial (all P< 0.01). There were no differences between trials in subjective appetite during the afternoon. In conclusion, morning fasting caused incomplete energy compensation at an ad libitum lunch. Breakfast increased some anorectic hormones during the afternoon but paradoxically abolished ghrelin suppression by the second meal. Extending morning fasting until lunch altered subsequent metabolic and hormonal responses but without greater appetite during the afternoon. The present study clarifies the impact of acute breakfast omission and adds novel insights into second-meal metabolism.

  16. Veno-arterial extracorporeal membrane oxygenation for cardiogenic shock due to myocarditis in adult patients.

    PubMed

    Pozzi, Matteo; Banfi, Carlo; Grinberg, Daniel; Koffel, Catherine; Bendjelid, Karim; Robin, Jacques; Giraud, Raphaël; Obadia, Jean François

    2016-07-01

    Myocarditis is an inflammatory disease of the heart muscle with established histological, immunological and immunohistochemical diagnostic criteria. Different triggers could be advocated as possible etiologies of myocarditis such as viral and non-viral infections, medications, systemic autoimmune diseases and toxic reactions. The spectrum of clinical presentations of myocarditis is broad and varies from subclinical asymptomatic courses to refractory cardiogenic shock. The prognosis of patients with myocarditis depends mainly on the severity of clinical presentation. In particular, myocarditis patients developing cardiogenic shock refractory to optimal maximal medical treatment may benefit from the use of veno-arterial extracorporeal membrane oxygenation (VA-ECMO) as a temporary mechanical circulatory support (MCS). The aim of the present report is to offer a review of the most important articles of the literature showing the results of VA-ECMO in the specific setting of cardiogenic shock due to myocarditis in adult patients. PMID:27499982

  17. Myotonia and flaccid dysarthria in patients with adult onset myotonic dystrophy

    PubMed Central

    de Swart, B J M; van Engelen, B G M; van de Kerkhof, J P B M; Maassen, B

    2004-01-01

    Objective: To specify and quantify possible defects in speech execution in patients with adult onset myotonic dystrophy. Methods: Studies on speech production were done on 30 mildly affected patients with myotonic dystrophy. Special attention was paid to myotonia. Because muscle activity can result in a decrease of myotonia, speech characteristics were measured before and after warm up. The possibility that warming up causes increased weakness was also assessed. Results: As with other motor skills, a warm up effect was found in speech production, resulting in an increase in repetition rate and a decrease in variability of repetition rate. Signs of fatigue did not occur. Conclusions: Warming up is valuable for patients with myotonic dystrophy in reducing the influence of myotonia on speech production. PMID:15377703

  18. Parachute mitral valve with severe mitral regurgitation in an adult patient.

    PubMed

    Espinola-Zavaleta, Nilda; Chugh, Reema; Ramírez, Gabriela Meléndez

    2012-05-01

    Parachute mitral valve (PMV) is rarely seen in the adult population, in isolation or in association with other congenital heart defects, since most patients may have had milder lesions previously that were asymptomatic early in life, or were not detected due to lack of a comprehensive examination. We report a case of an 18-year-old woman with a history of exertional dyspnea, atypical chest pain, and cough for about 1 year. The echocardiographic examination identified a PMV with severe mitral regurgitation associated with bicuspid aortic valve and coarctation of the aorta. Most patients present with mitral stenosis of varying degree of severity, and rarely present with severe mitral regurgitation as seen in our patient.

  19. Renal histology in two adult patients with type I glycogen storage disease.

    PubMed

    Obara, K; Saito, T; Sato, H; Ogawa, M; Igarashi, Y; Yoshinaga, K

    1993-02-01

    Two adult patients with type I glycogen storage disease (I-GSD) had chronic renal disease with heavy proteinuria. Renal biopsies showed focal glomerular sclerosis, interstitial fibrosis, tubular atrophy or vacuolation, and prominent arteriosclerosis. Marked glomerular hypertrophy was demonstrated histometrically. Oil red O staining in one patient revealed numerous lipid deposits in the glomerular mesangium, tubular epithelial cells and interstitium. Electron microscopy in the other patient revealed diffuse thickening of the glomerular basement membrane (GBM) and lipid droplets within the mesangium. The glomerular hypertrophy, thickening of the GBM, and subsequent sclerosis were similar to those in insulin-dependent diabetes mellitus. These findings may explain the similarities between the natural histories of renal involvement in the two disorders. Particularly, glomerular hypertrophy may be a key step leading to glomerular sclerosis, which is the predominant finding I-GSD. Hyperlipidemia, which is commonly seen in I-GSD, may also accelerate the glomerular sclerosing process.

  20. Dose coefficients in pediatric and adult abdominopelvic CT based on 100 patient models

    NASA Astrophysics Data System (ADS)

    Tian, Xiaoyu; Li, Xiang; Segars, W. Paul; Frush, Donald P.; Paulson, Erik K.; Samei, Ehsan

    2013-12-01

    Recent studies have shown the feasibility of estimating patient dose from a CT exam using CTDIvol-normalized-organ dose (denoted as h), DLP-normalized-effective dose (denoted as k), and DLP-normalized-risk index (denoted as q). However, previous studies were limited to a small number of phantom models. The purpose of this work was to provide dose coefficients (h, k, and q) across a large number of computational models covering a broad range of patient anatomy, age, size percentile, and gender. The study consisted of 100 patient computer models (age range, 0 to 78 y.o.; weight range, 2-180 kg) including 42 pediatric models (age range, 0 to 16 y.o.; weight range, 2-80 kg) and 58 adult models (age range, 18 to 78 y.o.; weight range, 57-180 kg). Multi-detector array CT scanners from two commercial manufacturers (LightSpeed VCT, GE Healthcare; SOMATOM Definition Flash, Siemens Healthcare) were included. A previously-validated Monte Carlo program was used to simulate organ dose for each patient model and each scanner, from which h, k, and q were derived. The relationships between h, k, and q and patient characteristics (size, age, and gender) were ascertained. The differences in conversion coefficients across the scanners were further characterized. CTDIvol-normalized-organ dose (h) showed an exponential decrease with increasing patient size. For organs within the image coverage, the average differences of h across scanners were less than 15%. That value increased to 29% for organs on the periphery or outside the image coverage, and to 8% for distributed organs, respectively. The DLP-normalized-effective dose (k) decreased exponentially with increasing patient size. For a given gender, the DLP-normalized-risk index (q) showed an exponential decrease with both increasing patient size and patient age. The average differences in k and q across scanners were 8% and 10%, respectively. This study demonstrated that the knowledge of patient information and CTDIvol/DLP values may

  1. Effect of Ambrisentan on Exercise Capacity in Adult Patients After the Fontan Procedure.

    PubMed

    Cedars, Ari M; Saef, Joshua; Peterson, Linda R; Coggan, Andrew R; Novak, Eric L; Kemp, Debra; Ludbrook, Philip A

    2016-05-01

    The Fontan operation is a common end point for children born with a single functional ventricle. Fontan patients typically experience physiological deterioration leading to transplant or death in their third or fourth decades of life. This deterioration is partially attributable to progressive increases in pulmonary vascular resistance (PVR) and as such endothelin receptor antagonists, which are known to decrease pulmonary vascular resistance, have been proposed as potentially beneficial in this population. We conducted a single-center, randomized, double-blind, placebo-controlled, crossover study of 12 weeks of ambrisentan therapy (10 mg per day) versus placebo to test the hypothesis that endothelin receptor antagonism will improve cardiopulmonary exercise test parameters and 36-item short form (SF-36) assessed quality of life in adult Fontan patients. Twenty-eight patients entered the trial, 19 patients completed the protocol. Ambrisentan therapy improved peak oxygen consumption by 1.7 ml/kg/min in patients who achieved a respiratory exchange ratio of >0.95 (p = 0.05) and decreased the slope of the ventilatory equivalent ratio for oxygen (-2.8, p = 0.019) in all completers. It did not change SF-36 physical function score compared with placebo (p = 0.28). Ambrisentan therapy resulted in a decrease in (-1.4 g/dl, p <0.001) with no change in liver or renal function. Therapy was generally well tolerated, with no greater rate of side effects than placebo. In conclusion, ambrisentan is well tolerated and improves exercise capacity in adult Fontan patients. PMID:27063478

  2. Exergaming in older adults: A scoping review and implementation potential for patients with heart failure

    PubMed Central

    Jaarsma, Tiny; Strömberg, Anna

    2014-01-01

    Background: Physical activity can improve exercise capacity, quality of life and reduce mortality and hospitalization in patients with heart failure (HF). Adherence to exercise recommendations in patients with HF is low. The use of exercise games (exergames) might be a way to encourage patients with HF to exercise especially those who may be reluctant to more traditional forms of exercise. No studies have been conducted on patients with HF and exergames. Aim: This scoping review focuses on the feasibility and influence of exergames on physical activity in older adults, aiming to target certain characteristics that are important for patients with HF to become more physically active. Methods: A literature search was undertaken in August 2012 in the databases PsychInfo, PUBMED, Scopus, Web of Science and CINAHL. Included studies evaluated the influence of exergaming on physical activity in older adults. Articles were excluded if they focused on rehabilitation of specific limbs, improving specific tasks or describing no intervention. Fifty articles were found, 11 were included in the analysis. Results: Exergaming was described as safe and feasible, and resulted in more energy expenditure compared to rest. Participants experienced improved balance and reported improved cognitive function after exergaming. Participants enjoyed playing the exergames, their depressive symptoms decreased, and they reported improved quality of life and empowerment. Exergames made them feel more connected with their family members, especially their grandchildren. Conclusion: Although this research field is small and under development, exergaming might be promising in order to enhance physical activity in patients with HF. However, further testing is needed. PMID:24198306

  3. Comparision of clinical and histopathological results of hyalomatrix usage in adult patients

    PubMed Central

    Erbatur, Serkan; Coban, Yusuf Kenan; Aydın, Engin Nasuhi

    2012-01-01

    Clinical and histopathological results of the hyaluronic acid skin substitute treatment of the patients who admitted to Inonu University Medical Faculty Plastic Reconstructive and Aesthetic Surgery clinic between january 2011 and march 2012 were evaluated. The patients were divided into two groups. HA were used for treatment of Hypertrophic scar (HS) or Keloid (K) in 10 patients of the first group. Skin biopsies obtained at peroperative and postoperative 3rd month were subjected to histopathologic examination in this group. In the second group, 10 patients with full thickness soft tissue loss secondary to burns, trauma or excisional reasons were also treated with HA application. Vancouver scar scale were used to determine the scar quality in both groups. Mean age was 25. 2 ± 10.2 and mean follow-up duration was 6.3±3.6 months in group 1. Preoperative and postoperative VSS scores in group 1 were 10.7±1.16 and 6.2±0.91, respectively. This difference was statistically significant (p<0,005). No HS or K development was seen in any patient in group 2 during the following period. Collagenisation scores of preoperative skin biopsies were significantly higher than postoperative scores (p<0,0001).Vascularisation scores of preoperative skin biopsies were significantly lower than postoperative scores (p<0,00001). The use of HA skin substitute in adults for treatment of HS or K provided the desired clinical healing in the 6 months’ follow-up periods. At the same time, HA application as an alternative to other treatment modalities led to a durable skin coverage in full thickness tissue loss in adult patients. PMID:23071910

  4. Osteoarticular Infections Caused by Non-Aspergillus Filamentous Fungi in Adult and Pediatric Patients

    PubMed Central

    Taj-Aldeen, Saad J.; Rammaert, Blandine; Gamaletsou, Maria; Sipsas, Nikolaos V.; Zeller, Valerie; Roilides, Emmanuel; Kontoyiannis, Dimitrios P.; Miller, Andy O.; Petraitis, Vidmantas; Walsh, Thomas J.; Lortholary, Olivier

    2015-01-01

    Abstract Osteoarticular mycoses due to non-Aspergillus moulds are uncommon and challenging infections. A systematic literature review of non-Aspergillus osteoarticular mycoses was performed using PUBMED and EMBASE databases from 1970 to 2013. Among 145 patients were 111 adults (median age 48.5 [16–92 y]) and 34 pediatric patients (median age 7.5 [3–15 y]); 114 (79.7%) were male and 88 (61.9%) were immunocompromised. Osteomyelitis was due to direct inoculation in 54.5%. Trauma and puncture wounds were more frequent in children (73.5% vs 43.5%; P = 0.001). Prior surgery was more frequent in adults (27.7% vs 5.9%; P = 0.025). Vertebral (23.2%) and craniofacial osteomyelitis (13.1%) with neurological deficits predominated in adults. Lower limb osteomyelitis (47.7%) and knee arthritis (67.8%) were predominantly seen in children. Hyalohyphomycosis represented 64.8% of documented infections with Scedosporium apiospermum (33.1%) and Lomentospora prolificans (15.8%) as the most common causes. Combined antifungal therapy and surgery was used in 69% of cases with overall response in 85.8%. Median duration of therapy was 115 days (range 5–730). When voriconazole was used as single agent for treatment of hyalohyphomycosis and phaeohyphomycosis, an overall response rate was achieved in 94.1% of cases. Non-Aspergillus osteoarticular mycoses occur most frequently in children after injury and in adults after surgery. Accurate early diagnosis and long-course therapy (median 6 mo) with a combined medical-surgical approach may result in favorable outcome. PMID:26683917

  5. Infections Revealing Complement Deficiency in Adults: A French Nationwide Study Enrolling 41 Patients.

    PubMed

    Audemard-Verger, A; Descloux, E; Ponard, D; Deroux, A; Fantin, B; Fieschi, C; John, M; Bouldouyre, A; Karkowsi, L; Moulis, G; Auvinet, H; Valla, F; Lechiche, C; Davido, B; Martinot, M; Biron, C; Lucht, F; Asseray, N; Froissart, A; Buzelé, R; Perlat, A; Boutboul, D; Fremeaux-Bacchi, V; Isnard, S; Bienvenu, B

    2016-05-01

    Complement system is a part of innate immunity, its main function is to protect human from bacterial infection. As genetic disorders, complement deficiencies are often diagnosed in pediatric population. However, complement deficiencies can also be revealed in adults but have been poorly investigated. Herein, we describe a case series of infections revealing complement deficiency in adults to study clinical spectrum and management of complement deficiencies.A nationwide retrospective study was conducted in French university and general hospitals in departments of internal medicine, infectious diseases enrolling patients older than 15 years old who had presented at least one infection leading to a complement deficiency diagnosis.Forty-one patients included between 2002 and 2015 in 19 different departments were enrolled in this study. The male-to-female ratio was 1.3 and the mean age at diagnosis was 28 ± 14 (15-67) years. The main clinical feature was Neisseria meningitidis meningitis 75% (n = 31/41) often involving rare serotype: Y (n = 9) and W 135 (n = 7). The main complement deficiency observed was the common final pathway deficiency 83% (n = 34/41). Half of the cohort displayed severe sepsis or septic shock at diagnosis (n = 22/41) but no patient died. No patient had family history of complement deficiency. The mean follow-up was 1.15 ± 1.95 (0.1-10) years. Half of the patients had already suffered from at least one infection before diagnosis of complement deficiency: meningitis (n = 13), pneumonia (n = 4), fulminans purpura (n = 1), or recurrent otitis (n = 1). Near one-third (n = 10/39) had received prophylactic antibiotics (cotrimoxazole or penicillin) after diagnosis of complement deficiency. The vaccination coverage rate, at the end of the follow-up, for N meningitidis, Streptococcus pneumonia, and Haemophilius influenzae were, respectively, 90% (n = 33/37), 47% (n = 17/36), and 35% (n = 14

  6. Impact of hydrocortisone hemisuccinate use on outcome of severe scorpion-envenomed adult patients.

    PubMed

    Bahloul, Mabrouk; Chaari, Anis; Dammak, Hassen; Ben Algia, Najla; Medhioub, Fatma; Ben Hamida, Chokri; Chelly, Hedi; Bouaziz, Mounir

    2014-01-01

    The aim of this study is to analyze if the infusion of hydrocortisone hemisuccinate improve outcome in severe scorpion-envenomated adult patients admitted to intensive care unit (ICU). Pairwise retrospective case-control study with 1:1 matching was designed. Patients were defined as cases when they received hydrocortisone hemisuccinate (as alone steroids) during hospitalization and as controls when they did not received any steroids. Patients were matched according to age, severity factors at admission represented by the presence of pulmonary edema and grades of severity of scorpion envenomation, and scorpion antivenom administration. Eighty-four patients were included as follows: 42 patients in the cases group and 42 patients in the control group. The mean age (±SD) was 40±21 years, ranging from 16 to 90 years. Moreover, 67 (80%) patients have a systemic inflammatory response syndrome on ICU admission. The comparison between cases group and control group showed that age is not significantly different. There were the same proportions of patients with pulmonary edema in 2 groups. Moreover, 23 (54%) patients in case group and 23 (54%) in the control group received scorpion antivenom (P>0.05). The mean temperature on admission was also not significantly different. The presence of systemic inflammatory response syndrome was again not significantly different between 2 groups. The comparison of outcome of the 2 groups showed that the use of mechanical ventilation and its duration, the ICU stay length, and ICU mortality was not significantly different between the 2 groups. Although our study has some limitations, it confirms that the use of hydrocortisone hemisuccinate in severe scorpion-envenomed patients did not improve their outcome. PMID:23584312

  7. Antipsychotic Medication Prescribing Practices Among Adult Patients Discharged From State Psychiatric Inpatient Hospitals

    PubMed Central

    HOLLEN, VERA; SCHACHT, LUCILLE

    2016-01-01

    Objectives: The goal of this study was to explore antipsychotic medication prescribing practices in a sample of 86,034 patients discharged from state psychiatric inpatient hospitals and to find the prevalence of patients discharged with no antipsychotic medications, on antipsychotic monotherapy, and on antipsychotic polypharmacy. For patients discharged on antipsychotic polypharmacy, the study explored the adjusted rates of antipsychotic polypharmacy, the reasons patients were discharged on antipsychotic polypharmacy, the proportion of antipsychotic polypharmacy by mental health disorder, and the characteristics associated with being discharged on antipsychotic polypharmacy. Methods: This cross-sectional study analyzed all discharges for adult patients (18 to 64 y of age) from state psychiatric inpatient hospitals between January 1 and December 31, 2011. The relationship among variables was explored using χ2, t test, and analysis of variance. Logistic regression was used to determine predictors of antipsychotic polypharmacy. Results: The prevalence of antipsychotic polypharmacy was 12%. Of the discharged patients receiving at least 1 antipsychotic medication (adjusted rate), 18% were on antipsychotic polypharmacy. The strongest predictors of antipsychotic polypharmacy being prescribed were having a diagnosis of schizophrenia and a length of stay of 90 days or more. Patients were prescribed antipsychotic polypharmacy primarily to reduce their symptoms. Conclusions: Antipsychotic polypharmacy continues at a high enough rate to affect nearly 10,000 patients with a diagnosis of schizophrenia each year in state psychiatric inpatient hospitals. Further analysis of the clinical presentation of these patients may highlight particular aspects of the illness and its previous treatment that are contributing to practices outside the best-practice guideline. An increased understanding of trend data, patient characteristics, and national benchmarks provides an opportunity for

  8. Autistic-like traits in adult patients with mood disorders and schizophrenia.

    PubMed

    Matsuo, Junko; Kamio, Yoko; Takahashi, Hidetoshi; Ota, Miho; Teraishi, Toshiya; Hori, Hiroaki; Nagashima, Anna; Takei, Reiko; Higuchi, Teruhiko; Motohashi, Nobutaka; Kunugi, Hiroshi

    2015-01-01

    Autism spectrum disorder often co-occurs with other psychiatric disorders. Although a high prevalence of autistic-like traits/symptoms has been identified in the pediatric psychiatric population of normal intelligence, there are no reports from adult psychiatric population. This study examined whether there is a greater prevalence of autistic-like traits/symptoms in patients with adult-onset psychiatric disorders such as major depressive disorder (MDD), bipolar disorder, or schizophrenia, and whether such an association is independent of symptom severity. The subjects were 290 adults of normal intelligence between 25 and 59 years of age (MDD, n=125; bipolar disorder, n=56; schizophrenia, n=44; healthy controls, n=65). Autistic-like traits/symptoms were measured using the Social Responsiveness Scale for Adults. Symptom severity was measured using the Positive and Negative Symptoms Scale, the Hamilton Depression Rating Scale, and/or the Young Mania Rating Scale. Almost half of the clinical subjects, except those with remitted MDD, exhibited autistic-like traits/symptoms at levels typical for sub-threshold or threshold autism spectrum disorder. Furthermore, the proportion of psychiatric patients that demonstrated high autistic-like traits/symptoms was significantly greater than that of healthy controls, and not different between that of remitted or unremitted subjects with bipolar disorder or schizophrenia. On the other hand, remitted subjects with MDD did not differ from healthy controls with regard to the prevalence or degree of high autistic-like traits/symptoms. A substantial proportion of adults with bipolar disorder and schizophrenia showed high autistic-like traits/symptoms independent of symptom severity, suggesting a shared pathophysiology among autism spectrum disorder and these psychiatric disorders. Conversely, autistic-like traits among subjects with MDD were associated with the depressive symptom severity. These findings suggest the importance of

  9. Positive impact of adding No.14v lymph node to D2 dissection on survival for distal gastric cancer patients after surgery with curative intent

    PubMed Central

    Liang, Yuexiang; Wu, Liangliang; Wang, Xiaona; Ding, Xuewei; Liu, Hongmin; Li, Bin; Wang, Baogui; Pan, Yuan; Zhang, Rupeng; Liu, Ning

    2015-01-01

    Background D2 lymphadenectomy has been increasingly regarded as standard surgical procedure for advanced gastric cancer (GC), while the necessity of No.14v lymph node (14v) dissection for distal GC is still controversial. Methods A total of 920 distal GC patients receiving at least a D2 lymph node dissection in Department of Gastric Cancer, Tianjin Medical University Cancer Institute and Hospital were enrolled in this study, of whom, 243 patients also had the 14v dissected. Other 677 patients without 14v dissection were used for comparison. Results Forty-five (18.5%) patients had 14v metastasis. There was no significant difference in 3-year overall survival (OS) rate between patients with and without 14v dissection. Following stratified analysis, in TNM stages I, II, IIIa and IV, 14v dissection did not affect 3-year OS; in contrast, patients with 14v dissection had a significant higher 3-year OS than those without in TNM stages IIIb and IIIc. In multivariate analysis, 14v dissection was found to be an independent prognostic factor for GC patients with TNM stage IIIb/IIIc disease [hazard ratio (HR), 1.568; 95% confidence interval (CI): 1.186-2.072; P=0.002]. GC patients with 14v dissection had a significant lower locoregional, especially lymph node, recurrence rate than those without 14v dissection (11.7% vs. 21.1%, P=0.035). Conclusions Adding 14v to D2 lymphadenectomy may be associated with improved 3-year OS for distal GC staged TNM IIIb/IIIc. PMID:26752932

  10. Comparison of ketanserin and slow-release nifedipine added to the treatment of hypertensive patients uncontrolled by a thiazide diuretic plus beta-adrenoceptor blocker.

    PubMed

    Waller, P C; Solomon, S A; Ramsay, L E

    1987-11-01

    1. Ketanserin or slow-release nifedipine were added to the treatment of 24 patients with hypertension uncontrolled by a thiazide diuretic plus beta-adrenoceptor antagonist in an observer-blind, randomised parallel-group study of 6 months duration. 2. At 6 months the mean falls in supine blood pressure were for ketanserin (mean daily dose 77 mg) 7/5 mm Hg and for nifedipine (mean daily dose 62 mg) 27/10 mm Hg. The difference between the treatments was significant for systolic blood pressure (P less than 0.02) and mean arterial pressure (P less than 0.05). Six nifedipine-treated patients reached target blood pressure, compared with one patient with ketanserin (P less than 0.02). 3. One patient taking nifedipine, and none taking ketanserin withdrew because of side-effects. The tolerability of the two drugs was broadly similar. 4. Ketanserin treatment was associated with significant changes in supine pulse rate (-8 beats min-1, P less than 0.05) and corrected QT interval (+27 ms, P less than 0.05). Nifedipine treatment had no effect on these variables. The change in pulse rate was significantly different between the groups. 5. In patients treated with a diuretic and beta-adrenoceptor blocker who required additional treatment ketanserin was significantly inferior to nifedipine. PMID:2893636

  11. Adding insult to injury: childhood and adolescent risk factors for psychosis predict lower fractional anisotropy in the superior longitudinal fasciculus in healthy adults.

    PubMed

    DeRosse, Pamela; Ikuta, Toshikazu; Peters, Bart D; Karlsgodt, Katherine H; Szeszko, Philip R; Malhotra, Anil K

    2014-12-30

    Although epidemiological studies provide strong support for demographic and environmental risk factors in psychotic disorders, few data examine how these risk factors relate to the putative aberrant neurodevelopment associated with illness. The present study examined how the accumulation of risk factors including low IQ, low parental socioeconomic status (SES), history of adolescent cannabis use and childhood trauma, and high levels of subclinical psychotic-like experiences (PLEs) contributed to aberrant neurodevelopmental outcomes in 112 otherwise healthy adults recruited from the community. Participants were studied with diffusion tensor imaging (DTI), and voxel-wise statistical analysis of fractional anisotropy (FA) using tract-based spatial statistics (TBSS) was used to examine the relation between cumulative risk (CR) for psychosis and white matter (WM) integrity across the whole brain. Analyses revealed that higher CR was significantly associated with lower FA in a cluster in the left superior longitudinal fasciculus (SLF). These results suggest that risk factors previously associated with psychotic disorders are associated with WM integrity even in otherwise healthy adults and may provide insight into how previously identified risk factors contribute to the structural brain abnormalities associated with psychotic illness. Prospective longitudinal studies examining the effect of risk factors on the developmental trajectory of brain WM are warranted. PMID:25277095

  12. Adding insult to injury: childhood and adolescent risk factors for psychosis predict lower fractional anisotropy in the superior longitudinal fasciculus in healthy adults.

    PubMed

    DeRosse, Pamela; Ikuta, Toshikazu; Peters, Bart D; Karlsgodt, Katherine H; Szeszko, Philip R; Malhotra, Anil K

    2014-12-30

    Although epidemiological studies provide strong support for demographic and environmental risk factors in psychotic disorders, few data examine how these risk factors relate to the putative aberrant neurodevelopment associated with illness. The present study examined how the accumulation of risk factors including low IQ, low parental socioeconomic status (SES), history of adolescent cannabis use and childhood trauma, and high levels of subclinical psychotic-like experiences (PLEs) contributed to aberrant neurodevelopmental outcomes in 112 otherwise healthy adults recruited from the community. Participants were studied with diffusion tensor imaging (DTI), and voxel-wise statistical analysis of fractional anisotropy (FA) using tract-based spatial statistics (TBSS) was used to examine the relation between cumulative risk (CR) for psychosis and white matter (WM) integrity across the whole brain. Analyses revealed that higher CR was significantly associated with lower FA in a cluster in the left superior longitudinal fasciculus (SLF). These results suggest that risk factors previously associated with psychotic disorders are associated with WM integrity even in otherwise healthy adults and may provide insight into how previously identified risk factors contribute to the structural brain abnormalities associated with psychotic illness. Prospective longitudinal studies examining the effect of risk factors on the developmental trajectory of brain WM are warranted.

  13. Estimation of effective doses to adult and pediatric patients from multislice computed tomography: A method based on energy imparted

    SciTech Connect

    Theocharopoulos, Nicholas; Damilakis, John; Perisinakis, Kostas; Tzedakis, Antonis; Karantanas, Apostolos; Gourtsoyiannis, Nicholas

    2006-10-15

    The purpose of this study is to provide a method and required data for the estimation of effective dose (E) values to adult and pediatric patients from computed tomography (CT) scans of the head, chest abdomen, and pelvis, performed on multi-slice scanners. Mean section radiation dose (d{sub m}) to cylindrical water phantoms of varying radius normalized over CT dose index free-in-air (CTDI{sub F}) were calculated for the head and body scanning modes of a multislice scanner with use of Monte Carlo techniques. Patients were modeled as equivalent water phantoms and the energy imparted ({epsilon}) to simulated pediatric and adult patients was calculated on the basis of measured CTDI{sub F} values. Body region specific energy imparted to effective dose conversion coefficients (E/{epsilon}) for adult male and female patients were generated from previous data. Effective doses to patients aged newborn to adult were derived for all available helical and axial beam collimations, taking into account age specific patient mass and scanning length. Depending on high voltage, body region, and patient sex, E/{epsilon} values ranged from 0.008 mSv/mJ for head scans to 0.024 mSv/mJ for chest scans. When scanned with the same technique factors as the adults, pediatric patients absorb as little as 5% of the energy imparted to adults, but corresponding effective dose values are up to a factor of 1.6 higher. On average, pediatric patients absorb 44% less energy per examination but have a 24% higher effective dose, compared with adults. In clinical practice, effective dose values to pediatric patients are 2.5 to 10 times lower than in adults due to the adaptation of tube current. A method is provided for the calculation of effective dose to adult and pediatric patients on the basis of individual patient characteristics such as sex, mass, dimensions, and density of imaged anatomy, and the technical features of modern multislice scanners. It allows the optimum selection of scanning

  14. Studies of T- and B-Cell Interactions in Adult Patients with Combined Immunodeficiency

    PubMed Central

    Morito, T.; Bankhurst, A. D.; Williams, R. C.

    1980-01-01

    Cellular interactions involved in the pathogenesis of hypogammaglobulinemia were studied in six patients with common variable immunodeficiency. Amounts of immunoglobulin (Ig)G and IgM in the supernate of pokeweed mitogen-stimulated cocultures of normal and immunodeficient mononuclear cells were measured by radioimmunoassays. Mononuclear cells from three of six patients inhibited Ig production of normal B cells (P < 0.005). When purified patient and normal T cells were added to B cells in various autologous or allogeneic combinations, it was observed that immunodeficient T cells (AT) from four patients suppressed normal IgM synthesis. Allogeneic normal T cells did not provide help for B cells from these same immunodeficient patients. In two patients, autologous T cells were able to help autologous B-cell IgM synthesis in vitro. In five patients, AT cells inhibited normal B-cell IgG synthesis. Removal of T cells bearing Ia determinants or T cells with Fc-IgG receptors did not diminish the suppressive effect of AT cells on normal B-cell Ig synthesis. Addition of indomethacin, a prostaglandin synthetase inhibitor, did not abrogate the suppressive effect of immunodeficient mononuclear cells. Addition of hydrocortisone succinate (10 μM) did reverse the suppressive effect of AT cells on IgM production in one patient; however, no in vitro reversal of suppressor cell effect was recorded in five. Suppression by immune-deficient T cells was eliminated by 2,000 rad of x-ray irradiation in three patients. After x-ray irradiation immunedeficient T cells could function as helpers of normal B cells. PMID:6444306

  15. Long-term consumption of oats in adult celiac disease patients.

    PubMed

    Kaukinen, Katri; Collin, Pekka; Huhtala, Heini; Mäki, Markku

    2013-11-01

    Many celiac disease patients tolerate oats, but limited data are available on its long-term consumption. This was evaluated in the present study, focusing on small-bowel mucosal histology and gastrointestinal symptoms in celiac adults maintaining a strict gluten-free diet with or without oats. Altogether 106 long-term treated celiac adults were enrolled for this cross-sectional follow-up study. Daily consumption of oats and fiber was assessed, and small-bowel mucosal morphology and densities of CD3+, αβ+ and γσ+ intraepithelial lymphocytes determined. Gastrointestinal symptoms were assessed by a validated Gastrointestinal Symptom Rating Scale questionnaire. Seventy (66%) out of the 106 treated celiac disease patients had consumed a median of 20 g of oats (range 1-100 g) per day for up to eight years; all consumed oat products bought from general stores. Daily intake and long-term consumption of oats did not result in small-bowel mucosal villous damage, inflammation, or gastrointestinal symptoms. Oat-consumers had a significantly higher daily intake of fiber than those who did not use oats. Two thirds of celiac disease patients preferred to use oats in their daily diet. Even long-term ingestion of oats had no harmful effects.

  16. Efficacy of alendronate for preventing collapse of femoral head in adult patients with nontraumatic osteonecrosis.

    PubMed

    Hong, Yu-Cai; Luo, Ru-Bin; Lin, Tiao; Zhong, Hui-Ming; Shi, Jian-Bin

    2014-01-01

    The purpose of the current review was to determine the efficacy of alendronate for preventing collapse of femoral head in adult patients with nontraumatic avascular osteonecrosis of femoral head (ANFH). Five randomized controlled trials (RCTs) involving 305 hips were included in this review, of which 3 studies investigated alendronate versus control/placebo and the other 2 studies compared the combination of alendronate and extracorporeal shockwave therapy (ESWT) with ESWT alone. Our results suggested that even the patients with extensive necrosis encountered much less collapse in the alendronate group than control group. In these RCTs, their data also indicated a positive short- and middle-term efficacy of alendronate treatment in joint function improvement and hip pain diminishment. With the presence of the outlier study, only insignificant overall efficacy of alendronate could be observed with substantial heterogeneities. In addition, we did not find any additive benefits of alendronate in combination with ESWT for preventing collapse compared to ESWT alone. In conclusion, there is still lack of strong evidence for supporting application of alendronate in adult patients with nontraumatic ANFH, which justified that large scale, randomized, and double-blind studies should be developed to demonstrate the confirmed efficacies, detailed indication, and optimized strategy of alendronate treatment.

  17. Glucose Variability and β- Cell Response by GLP-1 Analogue added-on CSII for Patients with Poorly Controlled Type 2 Diabetes

    PubMed Central

    Lin, Chia-Hung; Hsieh, Sheng-Hwu; Sun, Jui-Hung; Tsai, Jir-Shiong; Huang, Yu-Yao

    2015-01-01

    The effects of twice-daily GLP-1 analogue injections added on continuous subcutaneous insulin infusion (CSII) in patients with poorly controlled type 2 diabetes (T2DM) were unknown. After optimization of blood glucose in the first 3 days by CSII during hospitalization, patients with poorly controlled T2DM were randomized to receive CSII combined with injections of exenatide or placebo for another 3 days. A total of 51 patients (30 in exenatide and 21 in placebo groups) with mean A1C 11% were studied. There was no difference in mean glucose but a significant higher standard deviation of plasma glucose (SDPG) was found in the exenatide group (50.51 ± 2.43 vs. 41.49 ± 3.00 mg/dl, p = 0.027). The improvement of incremental area under the curve (AUC) of glucose and insulinogenic index (Insulin0–peak/ Glucose0–peak) in 75 g oral glucose tolerance test was prominent in the exenatide group (p < 0.01). The adiponectin level was significantly increased with exenatide added on (0.39 ± 0.32 vs. −1.62 ± 0.97 μg/mL, in exenatide and placebo groups, respectively, p = 0.045). In conclusion, the add-on of GLP-1 analogue to CSII increased glucose variability and the β - cell response in patients with poorly controlled T2DM. PMID:26607841

  18. Cytarabine added to interferon improves the cost-effectiveness of initial therapy for patients with early chronic phase chronic myelogenous leukemia.

    PubMed

    Beck, J R; Guilhot, J; Giles, F J; Aoki, N; Wirt, D P; Guilhot, F

    2001-03-01

    The French Chronic Myeloid Leukemia Study Group prospective randomized study results indicate that the addition of cytarabine to alpha interferon (IFN-alpha) increases the rate of major cytogenetic response and prolongs survival in patients with early chronic phase chronic myelogenous leukemia (CML). The French group study design permitted a single crossover to include or discontinue cytarabine or interferon. Endpoints were overall survival, complete hematologic remission (CHR) at six months, and major cytogenetic response at 12 months. We modified a published Markov model that compared IFN-alpha alone to IFN-alpha plus cytarabine and included the possibility of crossover as in the French study. The model permits allogeneic and autologous stem cell transplantation (SCT), and follows cytogenetic response and acceleration of CML through death. Treatment response, toxicity, and survival are drawn from the French Chronic Myeloid Leukemia Study Group population of 810 patients on an intention-to-treat model. Survivals are extended to 62 months based on currently available follow-up. Costs from a United States oncology specialty institution, and state utilities from previous research and a quality-adjusted Time Without Symptoms or Toxicity analysis of the subject study were discounted at 3% per annum. At the median cohort age of 50, cytarabine offers 21 months of added median survival to IFN-alpha, which itself is superior to conventional chemotherapy by 21 months. Cost-effectiveness estimates for cytarabine added to IFN-alpha range from $7,000 per quality-adjusted life year (QALY) to $35,000 per QALY, under all plausible assumptions superior to IFN-alpha alone. The model is sensitive to the quality of life on therapy, as well as to remission rate with additive cytarabine, although the cost-effectiveness calculations are robust over the entire range of clinical assumptions. Based on data from the French study, cytarabine added to IFN-alpha substantially improves the cost

  19. Common reasons for hospitalization among adult patients with diabetes in a private medical college in Kathmandu.

    PubMed

    Adhikari, P; Pathak, U N; Subedi, N

    2012-12-01

    Diabetes Mellitus is one of the important non communicable disease affecting the adult populations around the world. Incidence of diabetes increasing in South Asia. Nepal is also experiencing increasing in diabetes disease burden. Diabetes mellitus is one of the important causes of hospital admission in the western world. In this study we evaluated the causes of hospital admission amongst diabetic population. Most common cause is of diagnosis is some forms of infections commonest (20%) being urinary tract infections. Ten out of total 69 patients had septicemia. Six patients out of 69 had sputum positive pulmonary tuberculosis only one patient presented with metabolic complications of diabetes i.e. diabetic ketoacidosis. Coronary artery disease with heart failure was present in 14 patients. Five patients had diabetic nephropathy and 3 had retinopathy. This shows that infections is the major cause of hospital admission for diabetics followed by heart failure. Tuberculosis is important diagnosis in person with diabetes. This study shows more female patients get admitted and amongst admitted patents glycemic control is poor. This signify that women had more complications than male counter parts. PMID:24579542

  20. The Neuropsychological Course of Acute Delirium in Adult Hematopoietic Stem Cell Transplantation Patients

    PubMed Central

    Beglinger, Leigh J.; Mills, James A.; Vik, Stacie M.; Duff, Kevin; Denburg, Natalie L.; Weckmann, Michelle T.; Paulsen, Jane S.; Gingrich, Roger

    2011-01-01

    Although delirium is a common medical comorbidity with altered cognition as its defining feature, few publications have addressed the neuropsychological prodrome, profile, and recovery of patients tested during delirium. We characterize neuropsychological performance in 54 hemapoietic stem cell/bone marrow transplantation (BMT) patients shortly before, during, and after delirium and in BMT patients without delirium and 10 healthy adults. Patients were assessed prospectively before and after transplantation using a brief battery. BMT patients with delirium performed more poorly than comparisons and those without delirium on cross-sectional and trend analyses. Deficits were in expected areas of attention and memory, but also in psychomotor speed and learning. The patients with delirium did not return to normative “average” on any test during observation. Most tests showed a mild decline in the visit before delirium, a sharp decline with delirium onset, and variable performance in the following days. This study adds to the few investigations of neuropsychological performance surrounding delirium and provides targets for monitoring and early detection; Trails A and B, RBANS Coding, and List Recall may be useful for delirium assessment. PMID:21183605

  1. Three-dimensional nasal morphology in cleft lip and palate operated adult patients.

    PubMed

    Ferrario, Virgilio F; Sforza, Chiarella; Dellavia, Claudia; Vizzotto, Laura; Carù, Armando

    2003-10-01

    Nasal morphology was assessed three-dimensionally in 18 cleft lip and palate operated patients aged 19 to 27 years, and in 161 sex- and age-matched control subjects. Comparisons were performed by Student t and Watson-Williams' tests. No differences were found in nasal volume or surface. Nasal width, alar base width, and inferior width of the nostrils were significantly larger in male patients than in the reference men. The nasal bridge was shorter. Similar differences were found in the female patients. In addition, the right nostril was larger and the nasal height shorter. In men, the nasolabial and the nasal tip angles were smaller in the patients than in the reference subjects, whereas the facial convexity angle was larger in the patients. In conclusion, the nose of adult operated cleft lip and palate patients differed from that of normal control subjects. Surgical corrections of the cleft lip and palate failed to provide a completely normal appearance. The methods might be used to indicate where additional procedures might be performed to approximate a reference population.

  2. Prevalence of coeliac disease among adult patients with autoimmune hypothyroidism in Jordan.

    PubMed

    Farahid, O H; Khawaja, N; Shennak, M M; Batieha, A; El-Khateeb, M; Ajlouni, K

    2014-02-11

    The prevalence of coeliac disease among patients with autoimmune hypothyroidism has not been studied before in Jordan and other Arab countries. A cross-sectional record-based review was made of all adult autoimmune hypothyroidism patients who attended a referral centre in Jordan, during an 8-month period. Coeliac disease in these patients was diagnosed by the attending physician based on positive serological tests for anti-endomysial antibodies IgA and IgG followed by duodenal biopsy to confirm the diagnosis of coeliac disease. Of 914 patients recruited, 117 (12.8%) were seropositive for coeliac disease. Of 87 seropositive patients who underwent duodenal biopsy, 39 had positive histological findings of coeliac disease (44.8%). Extrapolating from these findings the overall rate of coeliac disease among autoimmune hypothyroidism patients was estimated to be 5.7%. In multivariate logistic regression coeliac disease was significantly associated with older age (> 40 years), presence of other autoimmune diseases, vitamin B12 deficiency and anaemia.

  3. Usage and Users of Online Self-Management Programs for Adult Patients With Atopic Dermatitis and Food Allergy: An Explorative Study

    PubMed Central

    van Leent- de Wit, Ilse; de Bruin-Weller, Marjolein; Knulst, André

    2015-01-01

    Background Two online self-management programs for patients with atopic dermatitis (AD) or food allergy (FA) were developed with the aim of helping patients cope with their condition, follow the prescribed treatment regimen, and deal with the consequences of their illness in daily life. Both programs consist of several modules containing information, personal stories by fellow patients, videos, and exercises with feedback. Health care professionals can refer their patients to the programs. However, the use of the program in daily practice is unknown. Objective The aim of this study was to explore the use and characteristics of users of the online self-management programs “Living with eczema,” and “Living with food allergy,” and to investigate factors related to the use of the trainings. Methods A cross-sectional design was carried out in which the outcome parameters were the number of log-ins by patients, the number of hits on the system’s core features, disease severity, quality of life, and domains of self-management. Descriptive statistics were used to summarize sample characteristics and to describe number of log-ins and hits per module and per functionality. Correlation and regression analyses were used to explore the relation between the number of log-ins and patient characteristics. Results Since the start, 299 adult patients have been referred to the online AD program; 173 logged in for at least one occasion. Data from 75 AD patients were available for analyses. Mean number of log-ins was 3.1 (range 1-11). Linear regression with the number of log-ins as dependent variable showed that age and quality of life contributed most to the model, with betas of .35 ( P=.002) and .26 (P=.05), respectively, and an R 2 of .23. Two hundred fourteen adult FA patients were referred to the online FA training, 124 logged in for at least one occasion and data from 45 patients were available for analysis. Mean number of log-ins was 3.0 (range 1-11). Linear regression

  4. Influence of Occupational Status on the Quality of Life of Chinese Adult Patients with Epilepsy

    PubMed Central

    Gu, Xiang-Min; Ding, Cheng-Yun; Wang, Ning; Xu, Cheng-Feng; Chen, Ze-Jie; Wang, Qin; Yao, Qin; Wang, Fu-Li

    2016-01-01

    Background: Epilepsy is one of the most common serious neurological disorders. The present study aimed to investigate the influence of occupational status on the quality of life of Chinese adult patients with epilepsy. Methods: This study surveyed 819 subjects clinically diagnosed with epilepsy for more than 1 year in 11 hospitals in Beijing; 586 were employed (71.55%). All subjects completed the case report form with inquiries on demographic data, social factors, and illness. The patients’ quality of life was assessed using the quality of life in patients with epilepsy-31 items (QOLIE-31) questionnaire. Results: The QOLIE-31 score in the employed group was significantly higher than that in the unemployed group. Furthermore, the scores in all the sections (overall quality of life, energy/fatigue, emotional well-being, seizure worry, cognition, social function, and medication effects) of the employed group were higher than those of the unemployed group. Both the employed and unemployed groups achieved the highest difference in social function. The QOLIE-31 score of students was higher than those of farmers and workers. Both the students and workers scored higher in the quality of life compared with the adult peasants living with epilepsy. The students and farmers showed significant differences in QOLIE-31 score, cognition, emotional well-being, overall quality of life, energy/fatigue, and social function. In contrast, no significant difference was noted in seizure worry and medication effects across the three different kinds of occupation. Conclusion: Occupational status might affect the quality of life of Chinese adult patients with epilepsy, and social function is the most important contributing factor. PMID:27231164

  5. Nail involvement in adult patients with plaque-type psoriasis: prevalence and clinical features*

    PubMed Central

    Schons, Karen Regina Rosso; Beber, André Avelino Costa; Beck, Maristela de Oliveira; Monticielo, Odirlei André

    2015-01-01

    BACKGROUND: Psoriasis is a disease of worldwide distribution with a prevalence of 1 to 3%. Nail psoriasis is estimated in 50% of patients with psoriasis, and in the presence of joint involvement, it can reach 80%. OBJECTIVE: To study the nail changes - and their clinical implications - presented by patients with psoriasis vulgaris under surveillance in a university hospital from the south of Brazil. METHODS: his cross-sectional study evaluated 65 adult patients from January 2012 to March 2013. Cutaneous severity was assessed according to the Psoriasis Area and Severity Index (PASI). The Nail Psoriasis Severity Index (NAPSI) was used to evaluate patient's nails. The diagnosis of psoriatic arthritis was established according to the Classification Criteria for Psoriatic Arthritis (CASPAR). RESULTS: The prevalence of NP was 46.1%. These patients had a median [interquartilic range (IQR)] NAPSI of 1 (0-15). A total of 63.3% of patients reported aesthetic discomfort or functional impairment related to their nails. Onycholysis was the most common feature (80%). When compared with patients without nail involvement, patients with NP had lower mean age at psoriasis onset [21 (18-41) vs. 43 (30-56) years, p=0,001]; longer disease duration [15.5 (10-24) vs. 6 (2-12) years, p=0.001]; higher PASI [9.2 (5-17) vs. 3.7 (2-10), p=0.044], higher frequency of psoriatic arthritis (43.3 vs. 3.7, p = 0.002) and more often reported family history of psoriasis (40% vs. 7.4%, p = 0.011). CONCLUSION: Onycholysis was the most frequent finding and most patients feel uncomfortable with the psoriatic nail changes that they experience. PMID:26131859

  6. Giant rectal polyp prolapse in an adult patient with the Peutz-Jeghers syndrome.

    PubMed

    Cano-Contreras, Ana Delfina; Meixueiro-Daza, Arturo; Grube-Pagola, Peter; Remes-Troche, Jose Maria

    2016-01-01

    Peutz-Jeghers Syndrome (PJS) is an autosomal dominant intestinal polyposis syndrome characterised by the presence of hamartomatous polyps and mucocutaneous pigmentation. Prolapse of the polyps through the anus is an infrequent manifestation in children with PJS, and this complication is extremely rare in adult patients. We report the case of a 30-year-old man recently diagnosed with PJS who was seen at the emergency department because of the abrupt onset of severe anal pain with a foreign body sensation in the anal canal and rectal bleeding.Physical examination revealed a giant prolapsed polyp. PMID:27444139

  7. Clinical features and outcomes of focal segmental glomerulosclerosis pathologic variants in Korean adult patients

    PubMed Central

    2014-01-01

    Background Many studies have shown that clinical characteristics and outcomes differ depending on pathologic variants of focal segmental glomerulosclerosis (FSGS). However, these are not well defined in Asian populations. Methods This retrospective study evaluated clinical features and outcomes of pathologic FSGS variants in 111 adult patients between January 2004 and December 2012. Primary outcome was the composite of doubling of baseline serum creatinine concentrations (D-SCr) or onset of end-stage renal disease (ESRD). Secondary outcome included complete (CR) or partial remission (PR). Results There were 70 (63.1%), 20 (18.0%), 17 (15.3%), 3 (2.7%), and 1 (0.9%) patients with not-otherwise specified (NOS), tip, perihilar, cellular, and collapsing variants, respectively. At presentation, nephrotic-range proteinuria occurred more commonly in tip lesion than in other variants. The overall 5-year renal survival rate was 76.8%. During a median follow-up of 34.5 months, only 1 (5.0%) patient with a tip lesion reached the composite end point compared to 2 (11.8%) and 12 (17.1%) patients in perihilar and NOS variants, but this difference was not statistically significant in an adjusted Cox model. However, tip lesion was associated with a significantly increased probability of achieving CR (P = 0.044). Conclusion Similar to other populations, Korean adult patients with FSGS have distinct clinical features with the exception of a rare frequency of cellular and collapsing variants. Although pathologic variants were not associated with overall outcome, the tip variant exhibited favorable outcome in terms of achieving remission. Further studies are required to delineate long-term outcome and response to treatment of the pathologic variants. PMID:24666814

  8. A Correlational Study of Scoliosis and Trunk Balance in Adult Patients with Mandibular Deviation

    PubMed Central

    Yang, Yang; Wang, Na; Wang, Wenyong; Ding, Yin; Sun, Shiyao

    2013-01-01

    Previous studies have confirmed that patients with mandibular deviation often have abnormal morphology of their cervical vertebrae. However, the relationship between mandibular deviation, scoliosis, and trunk balance has not been studied. Currently, mandibular deviation is usually treated as a single pathology, which leads to poor clinical efficiency. We investigated the relationship of spine coronal morphology and trunk balance in adult patients with mandibular deviation, and compared the finding to those in healthy volunteers. 35 adult patients with skeletal mandibular deviation and 10 healthy volunteers underwent anterior X-ray films of the head and posteroanterior X-ray films of the spine. Landmarks and lines were drawn and measured on these films. The axis distance method was used to measure the degree of scoliosis and the balance angle method was used to measure trunk balance. The relationship of mandibular deviation, spine coronal morphology and trunk balance was evaluated with the Pearson correlation method. The spine coronal morphology of patients with mandibular deviation demonstrated an “S” type curve, while a straight line parallel with the gravity line was found in the control group (significant difference, p<0.01). The trunk balance of patients with mandibular deviation was disturbed (imbalance angle >1°), while the control group had a normal trunk balance (imbalance angle <1°). There was a significant difference between the two groups (p<0.01). The degree of scoliosis and shoulder imbalance correlated with the degree of mandibular deviation, and presented a linear trend. The direction of mandibular deviation was the same as that of the lateral bending of thoracolumbar vertebrae, which was opposite to the direction of lateral bending of cervical vertebrae. Our study shows the degree of mandibular deviation has a high correlation with the degree of scoliosis and trunk imbalance, all the three deformities should be clinically evaluated in the

  9. The impact of patient self assessment of deformity on HRQL in adults with scoliosis

    PubMed Central

    Tones, Megan J; Moss, Nathan D

    2007-01-01

    Background Body image and HRQL are significant issues for patients with scoliosis due to cosmetic deformity, physical and psychological symptoms, and treatment factors. A selective review of scoliosis literature revealed that self report measures of body image and HRQL share unreliable correlations with radiographic measures and clinician recommendations for surgery. However, current body image and HRQL measures do not indicate which aspects of scoliosis deformity are the most distressing for patients. The WRVAS is an instrument designed to evaluate patient self assessment of deformity, and may show some promise in identifying aspects of deformity most troubling to patients. Previous research on adolescents with scoliosis supports the use of the WRVAS as a clinical tool, as the instrument shares strong correlations with radiographic measures and quality of life instruments. There has been limited use of this instrument on adult populations. Methods The WRVAS and the SF-36v2, a HRQL measure, were administered to 71 adults with scoliosis, along with a form to report age and gender. Preliminary validation analyses were performed on the WRVAS (floor and ceiling effects, internal consistency and collinearity, correlations with the SF-36v2, and multiple regression with the WRVAS total score as the predictor, and SF-36v2 scores as outcomes). Results The psychometric properties of the WRVAS were acceptable. Older participants perceived their deformities as more severe than younger participants. More severe deformities were associated with lower scores on the Physical Component Summary Score of the SF-36v2. Total WRVAS score also predicted Physical Component Summary scores. Conclusion The results of the current study indicate that the WRVAS is a reliable tool to use with adult patients, and that patient self assessment of deformity shared a relationship with physical rather than psychological aspects of HRQL. The current and previous studies concur that revision of the

  10. Cytarabine With or Without SCH 900776 in Treating Adult Patients With Relapsed Acute Myeloid Leukemia

    ClinicalTrials.gov

    2016-07-20

    Adult Acute Megakaryoblastic Leukemia; Adult Acute Monoblastic Leukemia; Adult Acute Monocytic Leukemia; Adult Acute Myeloid Leukemia With Inv(16)(p13.1q22); CBFB-MYH11; Adult Acute Myeloid Leukemia With Maturation; Adult Acute Myeloid Leukemia With Minimal Differentiation; Adult Acute Myeloid Leukemia With t(16;16)(p13.1;q22); CBFB-MYH11; Adult Acute Myeloid Leukemia With t(8;21)(q22;q22); RUNX1-RUNX1T1; Adult Acute Myeloid Leukemia With t(9;11)(p22;q23); MLLT3-MLL; Adult Acute Myeloid Leukemia Without Maturation; Adult Acute Myelomonocytic Leukemia; Adult Erythroleukemia; Adult Pure Erythroid Leukemia; Alkylating Agent-Related Acute Myeloid Leukemia; Recurrent Adult Acute Myeloid Leukemia

  11. The impact of adding weight-bearing exercise versus nonweight bearing programs to the medical treatment of elderly patients with osteoporosis

    PubMed Central

    Shanb, Alsayed A.; Youssef, Enas F.

    2014-01-01

    Background: Osteoporosis is a major public health problem affecting the elderly population, particularly women. The objective of the study was to evaluate the effects of adding weight-bearing exercise as opposed to nonweight-bearing programs to the medical treatment of bone mineral density (BMD) and health-related quality of life (HRQoL) of elderly patients with osteoporosis. Materials and Methods: Participating in the study were 40 elderly osteoporotic patients (27 females and 13 males), with ages ranging from 60 to 67 years, who were receiving medical treatment for osteoporosis. They were assigned randomly into two groups: Group-I: Twenty patients practiced weight-bearing exercises. Group-II: Twenty patients did nonweight-bearing exercises. All patients trained for 45-60 min/session, two sessions/week for 6 months. BMD of the lumbar spine, right neck of femur, and right distal radial head of all patients were measured by dual-energy X-ray absorptiometry before and after both treatment programs. In addition, the QoL was measured by means of the HRQoL “ECOS-16” questionnaire. Results: T-tests proved that mean values of BMD of the lumbar spine, right neck of femur and right distal radial head were significantly increased in both groups with greater improvement in the weight-bearing group. The QoL was significantly improved in both groups, but the difference between them was not significant. Conclusion: Addition of weight-bearing exercise program to medical treatment increases BMD more than nonweight-bearing exercise in elderly subjects with osteoporosis. Furthermore, both weight-bearing and nonweight-bearing exercise programs significantly improved the QoL of patients with osteoporosis. PMID:25374469

  12. A double-blind placebo controlled trial of piracetam added to risperidone in patients with autistic disorder.

    PubMed

    Akhondzadeh, Shahin; Tajdar, Hamid; Mohammadi, Mohammad-Reza; Mohammadi, Mohammad; Nouroozinejad, Gholam-Hossein; Shabstari, Omid L; Ghelichnia, Hossein-Ali

    2008-09-01

    It has been reported that autism is a hypoglutamatergic disorder. Therefore, it was of interest to assess the efficacy of piracetam, a positive modulator of AMPA-sensitive glutamate receptors in autistic disorder. About 40 children between the ages three and 11 years (inclusive) with a DSM IV clinical diagnosis of autism and who were outpatients from a specialty clinic for children were recruited. The children presented with a chief complaint of severely disruptive symptoms related to autistic disorder. Patients were randomly allocated to piracetam + risperidone (Group A) or placebo + risperidone (Group B) for a 10-week, double-blind, placebo-controlled study. The dose of risperidone was titrated up to 2 mg/day for children between 10 and 40 kg and 3 mg/day for children weighting above 40 kg. The dose of piracetam was titrated up to 800 mg/day. Patients were assessed at baseline and after 2, 4, 6, 8 and 10 weeks of starting medication. The measure of the outcome was the Aberrant Behavior Checklist-Community (ABC-C) Rating Scale (total score). The ABC-C Rating Scale scores improved with piracetam. The difference between the two protocols was significant as indicated by the effect of group, the between subjects factor (F = 5.85, d.f. = 1, P = 0.02). The changes at the endpoint compared with baseline were: -11.90 +/- 3.79 (mean +/- SD) and -5.15 +/- 3.04 for group A and B respectively. A significant difference was observed on the change in scores in the ABC-C Rating Scale in week 10 compared with baseline in the two groups (t = 6.017, d.f. = 38, P < 0.0001). The results suggest that a combination of atypical antipsychotic medications and a glutamate agent such as piracetam, might have increase synergistic effects in the treatment of autism.

  13. Efficacy and tolerability of adding coenzyme A 400 U/d capsule to stable statin therapy for the treatment of patients with mixed dyslipidemia: an 8-week, multicenter, double-Blind, randomized, placebo-controlled study

    PubMed Central

    2014-01-01

    Background Patients with mixed hyperlipidemia usually are in need of combination therapy to achieve low-density lipoprotein cholesterol (LDL-C) and triglyceride (TG) target values for reduction of cardiovascular risk. This study investigated the efficacy and safety of adding a new hypolipidemic agent, coenzyme A (CoA) to stable statin therapy in patients with mixed hyperlipidemia. Methods In this multi-center, 8-week, double-blind study, adults who had received ≥8 weeks of stable statin therapy and had hypertriglyceridemia (TG level at 2.3-6.5 mmol/L) were randomized to receive CoA 400 U/d or placebo plus stable dosage of statin. Efficacy was assessed by the changes in the levels and patterns of lipoproteins. Tolerability was assessed by the incidence and severity of adverse events (AEs). Results A total of 304 patients with mixed hyperlipidemia were randomized to receive CoA 400 U/d plus statin or placebo plus statin (n = 152, each group). After treatment for 8 weeks, the mean percent change in TG was significantly greater with CoA plus statin compared with placebo plus statin (-25.9% vs -4.9%, respectively; p = 0.0003). CoA plus statin was associated with significant reductions in TC (-9.1% vs -3.1%; p = 0.0033), LDL-C (-9.9% vs 0.1%; p = 0.003), and non- high-density lipoprotein cholesterol (-13.5% vs -5.7%; p = 0.0039). There was no significant difference in the frequency of AEs between groups. No serious AEs were considered treatment related. Conclusions In these adult patients with persistent hypertriglyceridemia, CoA plus statin therapy improved TG and other lipoprotein parameters to a greater extent than statin alone and has no obviously adverse effect. Trial registration Current Controlled Trials ClinicalTrials.gov ID NCT01928342. PMID:24382338

  14. The efficacy and safety of liraglutide added to metformin in patients with diabetes: a meta-analysis of randomized controlled trials

    NASA Astrophysics Data System (ADS)

    Gu, Jianqiu; Meng, Xin; Guo, Yan; Wang, Lei; Zheng, Hongzhi; Liu, Yixuan; Wu, Bingshu; Wang, Difei

    2016-09-01

    Liraglutide, a glucagon-like peptide (GLP-1) receptor agonist, has showed favorable effects in the glycaemic control and weight reduction in patients with type 2 diabetes mellitus (T2DM). The meta-analysis was to compare the efficacy and safety of liraglutide added to metformin with other treatments in patients with T2DM. A systematic literature search on PubMed, Embase, Web of Science and the Cochrane library databases were performed. Eligible studies were randomized controlled trials (RCTs) of patients with T2DM who received the combination treatment of liraglutide and metformin. Pooled estimates were performed using a fixed-effects model or random-effects model. A total of nine RCTs met the inclusion criteria. Compared with control (placebo, sitagliptin, glimepiride, dulaglutide, insulin glargine, and NPH), liraglutide in combination with metformin resulted in significant reductions in HbA1c, bodyweight, FPG, and PPG, and similar reductions in SBP, and DBP. Moreover, liraglutide combined with metformin did not increase the risk of hypoglycemia, but induced a higher incidence of gastrointestinal disorders. In conclusion, this meta-analysis confirmed the use of liraglutide as add-on to metformin appeared to be effective and safe for patients with T2DM. However, considering the potential limitations in this study, more large-scale, well-conducted RCTs are needed to identify our findings.

  15. The efficacy and safety of liraglutide added to metformin in patients with diabetes: a meta-analysis of randomized controlled trials.

    PubMed

    Gu, Jianqiu; Meng, Xin; Guo, Yan; Wang, Lei; Zheng, Hongzhi; Liu, Yixuan; Wu, Bingshu; Wang, Difei

    2016-01-01

    Liraglutide, a glucagon-like peptide (GLP-1) receptor agonist, has showed favorable effects in the glycaemic control and weight reduction in patients with type 2 diabetes mellitus (T2DM). The meta-analysis was to compare the efficacy and safety of liraglutide added to metformin with other treatments in patients with T2DM. A systematic literature search on PubMed, Embase, Web of Science and the Cochrane library databases were performed. Eligible studies were randomized controlled trials (RCTs) of patients with T2DM who received the combination treatment of liraglutide and metformin. Pooled estimates were performed using a fixed-effects model or random-effects model. A total of nine RCTs met the inclusion criteria. Compared with control (placebo, sitagliptin, glimepiride, dulaglutide, insulin glargine, and NPH), liraglutide in combination with metformin resulted in significant reductions in HbA1c, bodyweight, FPG, and PPG, and similar reductions in SBP, and DBP. Moreover, liraglutide combined with metformin did not increase the risk of hypoglycemia, but induced a higher incidence of gastrointestinal disorders. In conclusion, this meta-analysis confirmed the use of liraglutide as add-on to metformin appeared to be effective and safe for patients with T2DM. However, considering the potential limitations in this study, more large-scale, well-conducted RCTs are needed to identify our findings. PMID:27600499

  16. The efficacy and safety of liraglutide added to metformin in patients with diabetes: a meta-analysis of randomized controlled trials

    PubMed Central

    Gu, Jianqiu; Meng, Xin; Guo, Yan; Wang, Lei; Zheng, Hongzhi; Liu, Yixuan; Wu, Bingshu; Wang, Difei

    2016-01-01

    Liraglutide, a glucagon-like peptide (GLP-1) receptor agonist, has showed favorable effects in the glycaemic control and weight reduction in patients with type 2 diabetes mellitus (T2DM). The meta-analysis was to compare the efficacy and safety of liraglutide added to metformin with other treatments in patients with T2DM. A systematic literature search on PubMed, Embase, Web of Science and the Cochrane library databases were performed. Eligible studies were randomized controlled trials (RCTs) of patients with T2DM who received the combination treatment of liraglutide and metformin. Pooled estimates were performed using a fixed-effects model or random-effects model. A total of nine RCTs met the inclusion criteria. Compared with control (placebo, sitagliptin, glimepiride, dulaglutide, insulin glargine, and NPH), liraglutide in combination with metformin resulted in significant reductions in HbA1c, bodyweight, FPG, and PPG, and similar reductions in SBP, and DBP. Moreover, liraglutide combined with metformin did not increase the risk of hypoglycemia, but induced a higher incidence of gastrointestinal disorders. In conclusion, this meta-analysis confirmed the use of liraglutide as add-on to metformin appeared to be effective and safe for patients with T2DM. However, considering the potential limitations in this study, more large-scale, well-conducted RCTs are needed to identify our findings. PMID:27600499

  17. A multifaceted intervention increases epinephrine use in adult emergency department anaphylaxis patients

    PubMed Central

    Manivannan, Veena; Hess, Erik P.; Bellamkonda, Venkatesh R.; Nestler, David M.; Bellolio, M. Fernanda; Hagan, John B.; Sunga, Kharmene L.; Decker, Wyatt W.; Li, James T.C.; Scanlan-Hanson, Lori N.; Vukov, Samuel C.; Campbell, Ronna L.

    2014-01-01

    Background Studies have documented inconsistent emergency anaphylaxis care and low compliance with published guidelines. Objective To evaluate anaphylaxis management before and after implementation of an emergency department (ED) anaphylaxis order set and introduction of epinephrine auto-injectors and to measure the effect on anaphylaxis guideline adherence. Methods A cohort study was conducted from April 29, 2008-August 9, 2012. Adult ED patients diagnosed with anaphylaxis were included. ED management, disposition, self-injectable epinephrine prescriptions, allergy follow-up and incidence of biphasic reactions were evaluated. Results The study included 202 patients. Median age of patients was 45.3 years (IQR 31.3 – 56.4); 139 (69%) were female. Patients who presented after order set implementation were more likely to be treated with epinephrine (51% vs. 33%, OR 2.05, 95%CI 1.04- 4.04) and admitted to ED observation unit (EDOU) (65% vs. 44%, OR 2.38, 95%CI 1.23-4.60) and less likely to be dismissed home directly from ED (16% vs. 29%, OR: 0.47, 95%CI 0.22- 1.00). Eleven patients (5%) had a biphasic reaction. Of these, five (46%) had the biphasic reaction in EDOU; one patient was admitted to intensive care unit (ICU). Six patients (55%) had reactions within 6 hours of initial symptom resolution of whom two were admitted to ICU. Conclusion Significantly greater proportions of anaphylaxis patients received epinephrine and were admitted to EDOU after introduction of epinephrine auto-injectors and order set implementation. Slightly over half of the biphasic reactions occurred within recommended observation time of 4-6 hours. These data suggest that the multifaceted approach to changing anaphylaxis management described here improved guideline adherence. PMID:24811020

  18. Radioactive iodine (RAI) therapy for distantly metastatic differentiated thyroid cancer (DTC) in juvenile versus adult patients.

    PubMed

    Kammori, Makoto; Fukumori, Tatsuya; Sugishita, Yoshiyuki; Hoshi, Masae; Shimizu, Kazuo; Yamada, Tetsu

    2015-01-01

    In general, juvenile differentiated thyroid carcinoma (DTC) demonstrate indolent characteristics and favorable prognosis are observed in comparison with many other carcinomas. However, recurrence is frequent, necessitating additional treatment, including radioactive iodine (RAI) therapy. In this report, the probability of recurrence, prognostic factors, treatment, and outcomes in both juvenile- and adult-onset DTC were analyzed and compared. At our institution, a total of 1552 DTC patients underwent thyroidectomy and/or lymph node dissection. The patients included 23 in their teens, 118 in their twenties, and 1412 in their thirties or older. The risk factors for distant metastases for DTC were male gender, follicular carcinoma, size of the PTC primary tumor, cervical lymph node metastases from PTC, and the presence of more than two distant metastatic foci. Patients with the highest risk underwent RAI ablation in line with institutional guidelines. Although the overall outcome in our juvenile patients was excellent, during follow-up, 4 (17.4%) of the 23 patients developed recurrent disease: 91.3% achieved complete remission, 4.35% partial remission, and 4.35% stable disease, with no disease-related deaths. Among the 118 patients in their twenties to thirties, 1 (0.8%) experienced progressive disease and disease-related death. A younger age at diagnosis and less radical primary surgery without subsequent RAI ablation are factors strongly predictive of distant metastases in patients with juvenile-onset DTC. To reduce the rate of relapse and improve surveillance for recurrent disease, total thyroidectomy followed by RAI appears to be the most beneficial initial treatment for patients with high- and intermediate-risk juvenile DTC.

  19. Adult ADHD patient experiences of impairment, service provision and clinical management in England: a qualitative study

    PubMed Central

    2013-01-01

    Background There is limited evidence of the unmet needs and experiences of adults with Attention Deficit Hyperactivity Disorder (ADHD) in the published scientific literature. This study aimed to explore the experiences of adults in England with ADHD regarding access to diagnostic and treatment services, ADHD-related impairment and to compare experiences between patients diagnosed during adulthood and childhood. Methods In this qualitative study, 30 adults with ADHD were recruited through an ADHD charity (n = 17) and two hospital outpatient clinics for adults with ADHD in England (n = 13). Half of the participants were diagnosed with ADHD during childhood or adolescence and the remainder during adulthood. Semi-structured interviews were conducted and data was analysed using a thematic approach based on Grounded Theory principles. Results Analysis revealed five core themes: ‘An uphill struggle’: the challenge of accessing services, ‘Accumulated Psychosocial Burden and the Impact of ADHD’, ‘Weighing up Costs vs. Benefits of ADHD Pharmacological Treatment’, ‘Value of Non-pharmacological Treatment’ and ‘Barriers to Treatment Adherence’. Accessing services and the challenges associated with securing a definitive diagnosis of ADHD in adulthood was an ‘uphill struggle’, often due to sceptical and negative attitudes towards ADHD by healthcare professionals. ADHD-related impairment had an overwhelmingly chaotic impact on every aspect of patients’ lives and many felt ill equipped to cope. A persistent sense of failure and missed potential from living with the impact of ADHD impairment had led to an accumulated psychosocial burden, especially among those diagnosed from late adolescence onwards. In contrast, positive adjustment was facilitated by a younger age at diagnosis. Although medication was perceived as necessary in alleviating impairment, many felt strongly that by itself, it was inadequate. Additional support in the form of

  20. Hypocellular acute myeloid leukemia in adults: analysis of the clinical outcome of 123 patients

    PubMed Central

    Al-Kali, Aref; Konoplev, Sergej; Lin, Erpei; Kadia, Tapan; Faderl, Stefan; Ravandi, Farhad; Ayoubi, Mohamad; Brandt, Mark; Cortes, Jorge E.; Kantarjian, Hagop; Borthakur, Gautam

    2012-01-01

    Background The hypocellular variant of acute myeloid leukemia accounts for less than 10% of all cases of adult acute myeloid leukemia. It is defined by having less than 20 percent of cellular bone marrow in a biopsy at presentation. It is unclear in the literature whether the outcome of hypocellular acute myeloid leukemia differs from that of non-hypocellular acute myeloid leukemia. Design and Methods We retrospectively analyzed all the cases reported to be hypocellular acute myeloid leukemia between 2000 and 2009. A second pathology review was conducted and the diagnosis was confirmed in all cases. Results One hundred twenty-three (9%) patients were identified: patients with hypocellular acute myeloid leukemia were older than those with non-hypocellular acute myeloid leukemia (P=0.009) and more frequently presented with cytopenias (P<0.001). Forty-one patients with hypocellular acute myeloid leukemia had an antecedent hematologic disorder and 11 patients had received prior chemo-radiotherapy for non-hematopoietic neoplasms. On multivariate analysis, overall survival, remission duration and event-free survival were comparable to those of other patients with acute myeloid leukemia. Conclusions The outcome of hypocellular acute myeloid leukemia does not differ from that of non-hypocellular acute myeloid leukemia. PMID:22058194

  1. Systemic coagulation and fibrinolysis in patients with or at risk for the adult respiratory distress syndrome.

    PubMed

    Groeneveld, A B; Kindt, I; Raijmakers, P G; Hack, C E; Thijs, L G

    1997-12-01

    The authors sought to evaluate the pathogenetic and prognostic role of a procoagulant and hypofibrinolytic state in the adult respiratory distress syndrome (ARDS). Twenty-two consecutive patients admitted to the intensive care unit (ICU) for respiratory monitoring (n = 2) or mechanical ventilation (n = 20) were studied, of whom 13 had ARDS and 9 were at risk for the syndrome. Plasma levels of thrombin-antithrombin III complexes (TAT), the plasmin-alpha2-antiplasmin complexes (PAP), tissue-type plasminogen activator (tPA) and plasminogen activator inhibitor type 1 (PAI-1) were measured within 48 h after admission, together with respiratory variables allowing computation of the lung injury score (LIS), and pulmonary microvascular permeability [67Gallium-transferrin pulmonary leak index (PLI)], as measures of pulmonary dysfunction. Blood was also sampled 6-hourly until 2 days after admission. The LIS and PLI were higher in ARDS than at risk patients, in the presence of similar systemic morbidity and mortality. TAT complexes were elevated in a minority of patients of both groups, whereas the PAP, tPA and PAI levels were elevated above normal in the majority of ARDS and at risk patients, but groups did not differ. Neither circulating coagulation nor fibrinolysis variables correlated to either LIS or PLI. Furthermore, the course of haemostatic variables did not relate to outcome. These data indicate that systemic activation of coagulation and impaired fibrinolysis do not play a major role in ARDS development and outcome in patients with acute lung injury.

  2. Prevalence of Helicobacter pylori infection among adult dyspeptic patients in Ethiopia.

    PubMed

    Asrat, D; Nilsson, I; Mengistu, Y; Ashenafi, S; Ayenew, K; Al-Soud, W Abu; Wadström, T; Kassa, E

    2004-03-01

    In developing countries such as Ethiopia, where chronic gastritis and peptic-ulcer disease are the most common endoscopic findings, it is important to study the association between Helicobacter pylori infection and gastroduodenal diseases. Both invasive and non-invasive diagnostic methods were therefore used to investigate 300, consecutive, adult patients with dyspepsia, from the gastrointestinal clinic of Tikur Anbassa University Hospital, Addis Ababa. The apparent overall prevalence of H. pylori infection varied according to the detection method employed. Culture revealed H. pylori in only 69% of the patients but this pathogen appeared more common when rapid urease tests (71%), PCR-denaturating gradient gel electrophoresis (91%), histopathology (81%), silver staining (75%) or stool-antigen tests (81%) were employed. Antibodies to H. pylori were detected, both by enzyme immuno-assay (EIA) and immunoblotting, in approximately 80% of the patients, whether the antigens used were of a reference strain or from a local isolate of H. pylori. When some of the EIA-positive and EIA-negative sera were cross-absorbed with antigens of Campylobacter jejuni and re-tested by EIA, the H. pylori-positive sera remained positive and the negative sera remained negative. Dyspeptic patients in Ethiopia, like most of those previously observed elsewhere in Africa, are often infected with H. pylori. It is important that the management of these patients should not be hampered by the misinterpretation of the African epidemiology of this pathogen.

  3. Gaucher disease type 1: revised recommendations on evaluations and monitoring for adult patients.

    PubMed

    Weinreb, Neal J; Aggio, Mario C; Andersson, Hans C; Andria, Generoso; Charrow, Joel; Clarke, Joe T R; Erikson, Anders; Giraldo, Pilar; Goldblatt, Jack; Hollak, Carla; Ida, Hiroyuki; Kaplan, Paige; Kolodny, Edwin H; Mistry, Pramod; Pastores, Gregory M; Pires, Ricardo; Prakash-Cheng, Ainu; Prakesh-Cheng, Ainu; Rosenbloom, Barry E; Scott, C Ronald; Sobreira, Elisa; Tylki-Szymańska, Anna; Vellodi, Ashok; vom Dahl, Stephan; Wappner, Rebecca S; Zimran, Ari

    2004-10-01

    For patients with type 1 Gaucher disease, challenges to patient care posed by clinical heterogeneity, variable progression rates, and potential permanent disability that can result from untreated or suboptimally treated hematologic, skeletal, and visceral organ involvement dictate a need for comprehensive, serial monitoring. An updated consensus on minimum recommendations for effective monitoring of all adult patients with type 1 Gaucher disease has been developed by the International Collaborative Gaucher Group (ICGG) Registry coordinators. These recommendations provide a schedule for comprehensive and reproducible evaluation and monitoring of all clinically relevant aspects of this disease. The initial assessment should include confirmation of deficiency of beta-glucocerebrosidase, genotyping, and a complete family medical history. Other assessments to be performed initially and at regular intervals include a complete physical examination, patient-reported quality of life using the SF-36 survey, and assessment of hematologic (hemoglobin and platelet count), visceral, and skeletal involvement, and biomarkers. Specific radiologic imaging techniques are recommended for evaluating visceral and skeletal pathology. All patients should undergo comprehensive regular assessment, the frequency of which depends on treatment status and whether therapeutic goals have been achieved. Additionally, reassessment should be performed whenever enzyme therapy dose is altered, or in case of significant clinical complication. PMID:15468046

  4. Successful pregnancy and delivery in a patient with adult GH deficiency: role of GH replacement therapy.

    PubMed

    Sakai, Satoko; Wakasugi, Takanobu; Yagi, Kunimasa; Ohnishi, Akitsu; Ito, Naoko; Takeda, Yoshiyu; Yamagishi, Masakazu

    2011-01-01

    Adult growth hormone deficiency (AGHD) is a recently recognized endocrine disorder characterized by low peak GH levels during provocative tests. The AGHD has a negative impact on bone mineral density, skeletal muscle strength, physical capacity and psychosocial well-being. Furthermore, the girls with GHD have delayed pubertal development, and in adulthood present a condition of subfertility. Treatment for AGHD with GH replacement therapy has been officially approved since 2006 in Japan. The patient was diagnosed as pituitary dwarfism at age 9. She was treated with GH replacement therapy since diagnosis until her height reached 155cm at age 15. When she was 24 years old, she suffered from clinical symptoms relating to GH deficiency, and she visited our hospital for reintroduction of the therapy to alleviate these clinical symptoms. She has been treated with the replacement therapy since then. The patient's dysmenorrhea improved. And she was found to be 8 weeks pregnant at age 28 years 7 months. We immediately ceased replacement therapy and carefully observed the patient, because it is not indicated for female patient with pregnancy. She delivered a healthy girl at 40 weeks of pregnancy, no recognizable side-effects were observed in either mother or baby. To our knowledge, there are no other reports of a Japanese patient becoming pregnant during GH replacement therapy, and few cases have been reported in other countries. It remains uncertain whether the therapy is safe and essential for fetal development, fertility, and continuation of pregnancy in AGHD subjects.

  5. COGNUTUVE AND NEUROLOGICAL COMPLICATIONS OF BACTERIAL MENINGITIS IN ADULT PATIENTS: A HOSPITAL BASED STUDY.

    PubMed

    El-Gindy, Eman M; Ali-Eldin, Fatima A; Bayoumy, Iman; Abdel-Moneim, Lamiaa; Ibrahim, Wesam A

    2015-12-01

    Bacterial meningitis is associated with disabling sequelae in a significant proportion of patients. It is associated with high mortality, risk of neuropsychological sequelae and risk of cognitive impairment the purpose of this study is to assess cognitive and neurological complications in adult patients with bacterial meningitis. A total of 45 patients with bacterial meningitis and 16 patients with tuberculous meningitis were enrolled. They were subjected to full medical history taking and clinical examination, full neurological examination on admission and discharge. Mini mental state examination (MMSE) and Wechsler memory scale (WMS) were used to assess cognitive function. The results showed that the ischemic brain insult (87.88%) followed by cranial nerves affection (32.42%) were the commonest neurological complication detected on discharge. Cognitive impairment was detected in 53.66% of patients using MMSE.WMS showed that orientation, information and logical memory were the most common affected. Cognitive and neurological complications were not statistically related to age or etiology (P>0.05). Longer duration until diagnosis (Beta = -.18, p < 0.001), presence of intracranial complications (Beta = -.12, p < 0.005), need for mechanical ventilation (Beta = -.79, p < 0.001) and drug abuse (Beta = -0.11, p < 0.05) were significant predictors of worse outcome assessed by Glasgow outcome score. PMID:26939225

  6. Nutritional care of the obese adult burn patient: a U.K. Survey and literature review.

    PubMed

    Goutos, Ioannis

    2014-01-01

    Obesity is an emerging healthcare problem and affects an increasing number of burn patients worldwide. An email survey questionnaire was constructed and distributed among the 16 U.K. burn services providing adult inpatient facilities to investigate nutritional practices in obese thermally injured patients. Responses received from all dieticians invited to participate in the study were analyzed, and a relevant literature review of key aspects of nutritional care is presented. The majority of services believe that obese patients warrant a different nutritional approach with specific emphasis to avoid overfeeding. The most common algebraic formulae used to calculate calorific requirements include the Schofield, Henry, and modified Penn State equations. Indirect calorimetry despite being considered the "criterion standard" tool to calculate energy requirements is not currently used by any of the U.K. burn services. Gastric/enteral nutrition is initiated within 24 hours of admission in the services surveyed, and a variety of different practices were noted in terms of fasting protocols before procedures requiring general anesthesia/sedation. Hypocaloric regimens for obese patients are not supported by the majority of U.K. facilities, given the limited evidence base supporting their use. The results of this survey outline the wide diversity of dietetic practices adopted in the care of obese burn patients and reveal the need for further study to determine optimal nutritional strategies.

  7. [Affective facial behavior of patients with anxiety disorders during the adult attachment interview: a pilot study].

    PubMed

    Buchheim, Anna; Benecke, Cord

    2007-08-01

    In this study we examined for the first time the difference between patients with an anxiety disorder and healthy controls in their attachment representation and facial affective behavior during the activation of the attachment system. 13 female patients und 14 healthy women were administered with the Adult Attachment Interview (AAI). Facial affective behavior during 6 selected questions of the AAI was coded using the Emotional-Facial-Action-Coding-System (EMFACS). As expected patients with an anxiety disorder, especially panic disorders, were classified significantly more often as insecure-preoccupied with a high proportion of unresolved loss. Against our assumption anxiety patients, independent of their attachment category, did not differ in their facial affective behavior from the control group. A group comparison taking into account diagnosis and attachment status showed that duchenne smile (happiness) was significantly predominant in control subjects classified as secure. Attachment security in healthy subjects, characterized by an overall valuing of positive or negative attachment experiences and coherent discourse in the AAI, was associated with positive facial affectivity. In contrast insecure anxiety patients could be characterized by showing social smile when talking e. g. about former separation experiences from their attachment figures mostly in an incoherent manner. This could be interpreted as a self-regulating defense. Limitations of the study are the small sample size and the heterogeneous clinical group of anxiety disorders.

  8. Autoantibodies in adult patients with idiopathic inflammatory myopathies in Buenos Aires.

    PubMed

    Gómez, Graciela N; Gargiulo, María De Los Ángeles; Pérez, Nicolás; Collado, María Victoria; Suárez, Lorena V; Khoury, Marina; Sarano, Judith F

    2016-01-01

    The idiopathic inflammatory myopathies(IIM) are a heterogeneous group of diseases of the skeletal muscle. On the basis of clinical, serologic and histological differences, they are classified in dermatomyositis (DM), polymyositis (PM), inclusion body myositis and immunomediated necrotizing myopathy. Autoantibodies directed against nuclear and cytoplasmic antigens are present with variable frequencies among studies. Myositis-specific antibodies (MSAs) are useful in IIM because they contribute to the diagnosis, help to identify different clinical subsets, and have prognostic value. This study aimed to explore the frequency of autoantibodies, especially MSAs, and their relationship with clinical features in adult patients with DM, PM and overlap syndrome. Medical records were reviewed. Myositis-associated antibodies (non-specific) and MSAs (anti Jo-1, PL-7, PL-12, Mi-2 and SRP) were measured using commercial kits. Twelve patients had MSAs, an overall frequency similar to those of international series, but PL-12 and Mi-2 were more frequent than Jo-1, which is the most frequently observed elsewhere. All five patients with Mi-2 had classical DM with a favorable response to treatment. Interstitial pneumonia (n: 4) and/or treatment-refractory disease (n: 3) were found in the presence of anti-PL-12, alone or associated with anti-SRP and/or Jo-1. In conclusion, the coexistence of AEM, a rare finding, was found in three patients. The presence of MSAs aided to the diagnosis of IIM, in particular in those patients without available or conclusive biopsy results.

  9. Autoantibodies in adult patients with idiopathic inflammatory myopathies in Buenos Aires.

    PubMed

    Gómez, Graciela N; Gargiulo, María De Los Ángeles; Pérez, Nicolás; Collado, María Victoria; Suárez, Lorena V; Khoury, Marina; Sarano, Judith F

    2016-01-01

    The idiopathic inflammatory myopathies(IIM) are a heterogeneous group of diseases of the skeletal muscle. On the basis of clinical, serologic and histological differences, they are classified in dermatomyositis (DM), polymyositis (PM), inclusion body myositis and immunomediated necrotizing myopathy. Autoantibodies directed against nuclear and cytoplasmic antigens are present with variable frequencies among studies. Myositis-specific antibodies (MSAs) are useful in IIM because they contribute to the diagnosis, help to identify different clinical subsets, and have prognostic value. This study aimed to explore the frequency of autoantibodies, especially MSAs, and their relationship with clinical features in adult patients with DM, PM and overlap syndrome. Medical records were reviewed. Myositis-associated antibodies (non-specific) and MSAs (anti Jo-1, PL-7, PL-12, Mi-2 and SRP) were measured using commercial kits. Twelve patients had MSAs, an overall frequency similar to those of international series, but PL-12 and Mi-2 were more frequent than Jo-1, which is the most frequently observed elsewhere. All five patients with Mi-2 had classical DM with a favorable response to treatment. Interstitial pneumonia (n: 4) and/or treatment-refractory disease (n: 3) were found in the presence of anti-PL-12, alone or associated with anti-SRP and/or Jo-1. In conclusion, the coexistence of AEM, a rare finding, was found in three patients. The presence of MSAs aided to the diagnosis of IIM, in particular in those patients without available or conclusive biopsy results. PMID:27295700

  10. Association between frailty and delirium in older adult patients discharged from hospital

    PubMed Central

    Verloo, Henk; Goulet, Céline; Morin, Diane; von Gunten, Armin

    2016-01-01

    Background Delirium and frailty – both potentially reversible geriatric syndromes – are seldom studied together, although they often occur jointly in older patients discharged from hospitals. This study aimed to explore the relationship between delirium and frailty in older adults discharged from hospitals. Methods Of the 221 patients aged >65 years, who were invited to participate, only 114 gave their consent to participate in this study. Delirium was assessed using the confusion assessment method, in which patients were classified dichotomously as delirious or nondelirious according to its algorithm. Frailty was assessed using the Edmonton Frailty Scale, which classifies patients dichotomously as frail or nonfrail. In addition to the sociodemographic characteristics, covariates such as scores from the Mini-Mental State Examination, Instrumental Activities of Daily Living scale, and Cumulative Illness Rating Scale for Geriatrics and details regarding polymedication were collected. A multidimensional linear regression model was used for analysis. Results Almost 20% of participants had delirium (n=22), and 76.3% were classified as frail (n=87); 31.5% of the variance in the delirium score was explained by frailty (R2=0.315). Age; polymedication; scores of the Confusion Assessment Method (CAM), instrumental activities of daily living, and Cumulative Illness Rating Scale for Geriatrics; and frailty increased the predictability of the variance of delirium by 32% to 64% (R2=0.64). Conclusion Frailty is strongly related to delirium in older patients after discharge from the hospital. PMID:26848261

  11. Patient-based estimation of organ dose for a population of 58 adult patients across 13 protocol categories

    SciTech Connect

    Sahbaee, Pooyan; Segars, W. Paul; Samei, Ehsan

    2014-07-15

    Purpose: This study aimed to provide a comprehensive patient-specific organ dose estimation across a multiplicity of computed tomography (CT) examination protocols. Methods: A validated Monte Carlo program was employed to model a common CT system (LightSpeed VCT, GE Healthcare). The organ and effective doses were estimated from 13 commonly used body and neurological CT examination. The dose estimation was performed on 58 adult computational extended cardiac-torso phantoms (35 male, 23 female, mean age 51.5 years, mean weight 80.2 kg). The organ dose normalized by CTDI{sub vol} (h factor) and effective dose normalized by the dose length product (DLP) (k factor) were calculated from the results. A mathematical model was derived for the correlation between the h and k factors with the patient size across the protocols. Based on this mathematical model, a dose estimation iPhone operating system application was designed and developed to be used as a tool to estimate dose to the patients for a variety of routinely used CT examinations. Results: The organ dose results across all the protocols showed an exponential decrease with patient body size. The correlation was generally strong for the organs which were fully or partially located inside the scan coverage (Pearson sample correlation coefficient (r) of 0.49). The correlation was weaker for organs outside the scan coverage for which distance between the organ and the irradiation area was a stronger predictor of dose to the organ. For body protocols, the effective dose before and after normalization by DLP decreased exponentially with increasing patient's body diameter (r > 0.85). The exponential relationship between effective dose and patient's body diameter was significantly weaker for neurological protocols (r < 0.41), where the trunk length was a slightly stronger predictor of effective dose (0.15 < r < 0.46). Conclusions: While the most accurate estimation of a patient dose requires specific modeling of the patient

  12. Patient-based estimation of organ dose for a population of 58 adult patients across 13 protocol categories

    PubMed Central

    Sahbaee, Pooyan; Segars, W. Paul; Samei, Ehsan

    2014-01-01

    Purpose: This study aimed to provide a comprehensive patient-specific organ dose estimation across a multiplicity of computed tomography (CT) examination protocols. Methods: A validated Monte Carlo program was employed to model a common CT system (LightSpeed VCT, GE Healthcare). The organ and effective doses were estimated from 13 commonly used body and neurological CT examination. The dose estimation was performed on 58 adult computational extended cardiac-torso phantoms (35 male, 23 female, mean age 51.5 years, mean weight 80.2 kg). The organ dose normalized by CTDIvol (h factor) and effective dose normalized by the dose length product (DLP) (k factor) were calculated from the results. A mathematical model was derived for the correlation between the h and k factors with the patient size across the protocols. Based on this mathematical model, a dose estimation iPhone operating system application was designed and developed to be used as a tool to estimate dose to the patients for a variety of routinely used CT examinations. Results: The organ dose results across all the protocols showed an exponential decrease with patient body size. The correlation was generally strong for the organs which were fully or partially located inside the scan coverage (Pearson sample correlation coefficient (r) of 0.49). The correlation was weaker for organs outside the scan coverage for which distance between the organ and the irradiation area was a stronger predictor of dose to the organ. For body protocols, the effective dose before and after normalization by DLP decreased exponentially with increasing patient's body diameter (r > 0.85). The exponential relationship between effective dose and patient's body diameter was significantly weaker for neurological protocols (r < 0.41), where the trunk length was a slightly stronger predictor of effective dose (0.15 < r < 0.46). Conclusions: While the most accurate estimation of a patient dose requires specific modeling of the patient

  13. No Clear Association between Impaired Short-Term or Working Memory Storage and Time Reproduction Capacity in Adult ADHD Patients

    PubMed Central

    Mette, Christian; Grabemann, Marco; Zimmermann, Marco; Strunz, Laura; Scherbaum, Norbert; Wiltfang, Jens; Kis, Bernhard

    2015-01-01

    Objective Altered time reproduction is exhibited by patients with adult attention deficit hyperactivity disorder (ADHD). It remains unclear whether memory capacity influences the ability of adults with ADHD to reproduce time intervals. Method We conducted a behavioral study on 30 ADHD patients who were medicated with methylphenidate, 29 unmedicated adult ADHD patients and 32 healthy controls (HCs). We assessed time reproduction using six time intervals (1 s, 4 s, 6 s, 10 s, 24 s and 60 s) and assessed memory performance using the Wechsler memory scale. Results The patients with ADHD exhibited lower memory performance scores than the HCs. No significant differences in the raw scores for any of the time intervals (p > .05), with the exception of the variability at the short time intervals (1 s, 4 s and 6 s) (p < .01), were found between the groups. The overall analyses failed to reveal any significant correlations between time reproduction at any of the time intervals examined in the time reproduction task and working memory performance (p > .05). Conclusion We detected no findings indicating that working memory might influence time reproduction in adult patients with ADHD. Therefore, further studies concerning time reproduction and memory capacity among adult patients with ADHD must be performed to verify and replicate the present findings. PMID:26221955

  14. Disturbances of sodium in critically ill adult neurologic patients: a clinical review.

    PubMed

    Tisdall, Martin; Crocker, Matthew; Watkiss, Jonathan; Smith, Martin

    2006-01-01

    Disorders of sodium and water balance are common in critically ill adult neurologic patients. Normal aspects of sodium and water regulation are reviewed. The etiology of possible causes of sodium disturbance is discussed in both the general inpatient and the neurologic populations. Areas of importance are highlighted with regard to the differential diagnosis of sodium disturbance in neurologic patients, and management strategies are discussed. Specific discussions of the etiology, diagnosis, and management of cerebral salt wasting syndrome, the syndrome of inappropriate antidiuretic hormone secretion, and central diabetes insipidus are presented, as well as the problems of overtreatment. The importance of diagnosis at an early stage of these diseases is stressed, with a recommendation for conservative management of milder cases.

  15. Case report: An adult-onset type II citrin deficiency patient in the emergency department

    PubMed Central

    TANG, LUJIA; CHEN, LIANG; WANG, HAIRONG; DAI, LIHUA; PAN, SHUMING

    2016-01-01

    Mutations in the solute carrier family 25 (SLC25A13) gene may result in neonatal intrahepatic cholestasis caused by citrin deficiency and/or adult-onset type II citrullinemia. These conditions are inherited in an autosomal recessive manner. The current case report describes a 43-year-old man who presented with sudden delirium and upper limb weakness. Upon admission, the patient was fully conscious and alert but later lost consciousness subsequent to a sudden convulsive seizure. Hyperammonemia was detected and analysis of the SLC25A13 gene identified an 851del4 mutation. Thus, the possibility of genetic disease should be considered as a potential cause of the symptoms of patients with altered states of consciousness, such as delirium and loss of consciousness, in cases where the cause of the disturbance is unknown. PMID:27347070

  16. Added value of interpreter experience in occult and suspect hip fractures: a retrospective analysis of 254 patients.

    PubMed

    Collin, David; Göthlin, Jan H; Nilsson, Martin; Hellström, Mikael; Geijer, Mats

    2016-06-01

    The influence of experience in categorizing suspect and occult fractures on radiography compared to MRI and clinical outcome has not been studied. The aim of this study is to evaluate the importance of experience in diagnosing normal or suspect hip radiographs compared to MRI. Primarily reported normal or suspect radiography in 254 patients with low-energy hip trauma and subsequent MRI was re-evaluated by two experienced reviewers. Primary readings and review were compared. The prevalence of fractures among normal and suspect radiographic studies was assessed. Clinical outcome was used as reference. At review of radiography, 44 fractures (17 %) were found. Significantly more fractures were found among suspect cases than among normal cases. At MRI, all 44 fractures were confirmed, and further 64 fractures were detected (25 %). MRI detected all fractures with no missed fractures revealed at follow-up. There were a significantly higher proportion of fractures at MRI among the suspect radiographic diagnoses for both the primary report and at review than among occult cases. The more experienced reviewers classified radiography examinations with higher accuracy than primary reporting general radiologists. There was almost complete agreement on MRI diagnoses.

  17. FRAGMATIC: A randomised phase III clinical trial investigating the effect of fragmin® added to standard therapy in patients with lung cancer

    PubMed Central

    2009-01-01

    Background Venous thromboembolism (VTE) occurs when blood clots in the leg, pelvic or other deep vein (deep vein thrombosis) with or without transport of the thrombus into the pulmonary arterial circulation (pulmonary embolus). VTE is common in patients with cancer and is increased by surgery, chemotherapy, radiotherapy and disease progression. Low molecular weight heparin (LMWH) is routinely used to treat VTE and some evidence suggests that LMWH may also have an anticancer effect, by reduction in the incidence of metastases. The FRAGMATIC trial will assess the effect of adding dalteparin (FRAGMIN), a type of LMWH, to standard treatment for patients with lung cancer. Methods/Design The study design is a randomised multicentre phase III trial comparing standard treatment and standard treatment plus daily LMWH for 24 weeks in patients with lung cancer. Patients eligible for this study must have histopathological or cytological diagnosis of primary bronchial carcinoma (small cell or non-small cell) within 6 weeks of randomisation, be 18 or older, and must be willing and able to self-administer 5000 IU dalteparin by daily subcutaneous injection or have it administered to themselves or by a carer for 24 weeks. A total of 2200 patients will be recruited from all over the UK over a 3 year period and followed up for a minimum of 1 year after randomisation. Patients will be randomised to one of the two treatment groups in a 1:1 ratio, standard treatment or standard treatment plus dalteparin. The primary outcome measure of the trial is overall survival. The secondary outcome measures include venous thrombotic event (VTE) free survival, serious adverse events (SAEs), metastasis-free survival, toxicity, quality of life (QoL), levels of breathlessness, anxiety and depression, cost effectiveness and cost utility. Trial registration Current Controlled Trials ISRCTN80812769 PMID:19807917

  18. Effects of potent antiretroviral therapy on the immune activation marker soluble CD27 in patients infected with HIV-1 subtypes A-D.

    PubMed

    Atlas, Ann; Thanh Ha, Tran Thi; Lindström, Anna; Nilsson, Anna; Alaeus, Annette; Chiodi, Francesca; De Milito, Angelo

    2004-03-01

    HIV-1 genetic subtypes might have a different impact on disease progression and response to antiretroviral therapy (ART). Few data are available on the immune activation profile in patients with different HIV-1 subtypes. We have tested by ELISA the plasma levels of an immune activation marker, soluble CD27 (sCD27), in a cohort of 64 patients infected with HIV-1 subtypes A-D, at baseline and after 1 year of virologically successful ART. Plasma sCD27 was significantly higher in the whole HIV-1-infected population as compared to healthy subjects [522 U/ml (188-1,307) vs. 285 U/ml (174-397), P < 0.001]. Among the four different HIV-1 subtypes, patients with subtype C virus had significantly higher plasma sCD27 [684 U/ml, (188-1228)] as compared to patients with subtype A [428 U/ml (247-1307), P < 0.05] and B [454 (211-925), P < 0.05]. After 1 year of ART, plasma sCD27 significantly decreased in all groups but patients with subtype C viruses had the largest reduction of sCD27 from baseline. The data indicate that a similar immune activation profile is present in patients infected with HIV-1 subtypes A, B, and D and that in presence of successful ART these subtypes respond similarly in terms of immune activation. Intriguingly, subtype C infection seems to be associated with higher levels of plasma sCD27, suggesting that HIV-1 genetic subtype C may have a different impact on disease outcome and response to therapy.

  19. Improving Medication Knowledge among Older Adults with Heart Failure: A Patient-Centered Approach to Instruction Design

    ERIC Educational Resources Information Center

    Morrow, Daniel G.; Weiner, Michael; Young, James; Steinley, Douglas; Deer, Melissa; Murray, Michael D.

    2005-01-01

    Purpose: We investigated whether patient-centered instructions for chronic heart failure medications increase comprehension and memory for medication information in older adults diagnosed with chronic heart failure. Design and Methods: Patient-centered instructions for familiar and unfamiliar medications were compared with instructions for the…

  20. A Prospective, Randomized, Double-Blind Study of Coblation versus Dissection Tonsillectomy in Adult Patients.

    PubMed

    Rakesh, Singh; Anand, T S; Payal, Garg; Pranjal, Kulshreshtha

    2012-09-01

    This randomized double blind study was conducted prospectively to determine whether coblation tonsillectomy fared better than the conventional dissection method in terms of postoperative pain, bleeding, and rapidity of healing in adult Indian patients undergoing tonsillectomy. Sixty adult patients undergoing tonsillectomy for benign indications were randomized to have one tonsil removed by subcapsular radiofrequency ablation method and the other by conventional dissection method. The operative time and blood loss was noted for each side. Patients were evaluated at 6, 12, 24, 48, 72 h and then on 7th and 20th postoperative day for postoperative pain (by visual analog scale), bleeding, and tonsillar fossa healing. Statistical comparison was done using appropriate tests. The two groups were demographically matched. It took longer to perform the coblation procedure (15 vs 11 min) (P > 0.05). The operative blood loss on the radiofrequency side was 11 ml, vs 34 ml on the conventional side (P = 0.009). 77% patients said that the coblation side was less painful for the overall 20-day recovery period. There were significant differences seen at 6, 12, 24, 48, and 72 h in terms of postoperative pain scores. Beyond that, the pain was consistently less on the coblation side, but the difference was not significant. There was no case of reactionary or secondary hemorrhage in either arm. The healing took longer on the radiofrequency side. Coblation tonsillectomy is an easy to learn technique with significantly reduced operative blood loss and postoperative pain. Longer operative times maybe further reduced with experience.

  1. Transiently-Evoked Otoacoustic Emissions (teoaes) in Monitoring Adult Cis-Platin Patients.

    NASA Astrophysics Data System (ADS)

    Ribera, John Everett

    1995-01-01

    There is evidence to suggest that otoacoustic emissions (OAEs) reflect the integrity of cochlear outer hair cell (OHC) function. Cis-platin (CDDP) is a potent ototoxic chemotherapeutic agent that tends to destroy or disable OHCs. Therefore, this study was designed to answer the following questions: (1) Can TEOAEs be used in monitoring for ototoxicity in adult VA oncology patients receiving CDDP treatment? (2) If so, how sensitive are TEOAEs in detecting significant changes when compared to Audiometry in a VA population? and (3) Which of several TEOAE measures is the most sensitive to changes in hearing due to CDDP ototoxicity in a VA population?. In Experiment I, VA Medical Center patients were recruited (control group) and tested using a conventional audiometer and the ILO88 Otoacoustic Analyzer on three separate days. Data from this experiment were used to develop change criteria in each of four TEOAE measures (Reproducibility, Compare, 1 kHz Band Analysis, and OAE Response) for Experiment II. Experiment II was of similar design with the exception that the subjects (experimental group) were patients enrolled from the oncology ward and were administered CDDP after the first and second test sessions. Data from both groups and all test measures revealed (1) that there was no ear effect in any of the test conditions, (2) there was a group (drug) effect, and (3) there was a frequency effect at 2 kHz. Audiometry detected changes in 56% of the experimental subjects, while the number of changes varied among the TEOAE measures studied. Compare agreed with Audiometry more often and performed better than any other TEOAE measure in detecting change. Based on these findings, incorporation of Compare into an audiometric test battery to monitor for ototoxicity in the VA population is feasible. There is evidence to suggest that as measurement techniques are refined TEOAE analysis will become a valid test for monitoring of adult CDDP patients.

  2. The Level of Dental Anxiety and Dental Status in Adult Patients

    PubMed Central

    Dobros, Katarzyna; Hajto-Bryk, Justyna; Wnek, Anna; Zarzecka, Joanna; Rzepka, Dominik

    2014-01-01

    Background: The present study aimed to assess potential correlation between dental anxiety and overall dental status in adult patients, in consideration of the frequency of dental appointments and individual dental hygiene practices. Materials and Methods: Individual dental anxiety levels were assessed with the aid of the Corah’s dental anxiety scale (DAS). The study embraced 112 patients of the University Dental Clinic, Kraków. Following clinical and X-ray exams, respectively, decayed, missing and filled teeth (DMFT) index and dental treatment index (DTI) were computed for each study subject. Results: Mean DAS among the 112 subjects under study was 9.41 standard deviation (SD = 3.36). Mean DMFT value was 15.86 (SD = 7.00), whereas DTI value was 0.76 (SD = 0.27). The number of decayed teeth and an individual dental anxiety level were found to be correlated (r = 0.26). Higher dental anxiety correlated with lower DTI value (r = −0.22) and lesser frequency of dental appointments (r = 0.22). Conclusions: Individual dental anxiety level appears to impact overall dental status, frequency of dental appointments and everyday oral health practices. Every conceivable effort should therefore be undertaken with a view to effectively diminishing dental anxiety levels in the patients. How to cite the article: Dobros K, Hajto-Bryk J, Wnęk A, Zarzecka J, Rzepka D. The level of dental anxiety and dental status in adult patients. J Int Oral Health 2014;6(3):11-4. PMID:25083026

  3. VirtualDose: a software for reporting organ doses from CT for adult and pediatric patients.

    PubMed

    Ding, Aiping; Gao, Yiming; Liu, Haikuan; Caracappa, Peter F; Long, Daniel J; Bolch, Wesley E; Liu, Bob; Xu, X George

    2015-07-21

    This paper describes the development and testing of VirtualDose--a software for reporting organ doses for adult and pediatric patients who undergo x-ray computed tomography (CT) examinations. The software is based on a comprehensive database of organ doses derived from Monte Carlo (MC) simulations involving a library of 25 anatomically realistic phantoms that represent patients of different ages, body sizes, body masses, and pregnant stages. Models of GE Lightspeed Pro 16 and Siemens SOMATOM Sensation 16 scanners were carefully validated for use in MC dose calculations. The software framework is designed with the 'software as a service (SaaS)' delivery concept under which multiple clients can access the web-based interface simultaneously from any computer without having to install software locally. The RESTful web service API also allows a third-party picture archiving and communication system software package to seamlessly integrate with VirtualDose's functions. Software testing showed that VirtualDose was compatible with numerous operating systems including Windows, Linux, Apple OS X, and mobile and portable devices. The organ doses from VirtualDose were compared against those reported by CT-Expo and ImPACT-two dosimetry tools that were based on the stylized pediatric and adult patient models that were known to be anatomically simple. The organ doses reported by VirtualDose differed from those reported by CT-Expo and ImPACT by as much as 300% in some of the patient models. These results confirm the conclusion from past studies that differences in anatomical realism offered by stylized and voxel phantoms have caused significant discrepancies in CT dose estimations.

  4. VirtualDose: a software for reporting organ doses from CT for adult and pediatric patients

    NASA Astrophysics Data System (ADS)

    Ding, Aiping; Gao, Yiming; Liu, Haikuan; Caracappa, Peter F.; Long, Daniel J.; Bolch, Wesley E.; Liu, Bob; Xu, X. George

    2015-07-01

    This paper describes the development and testing of VirtualDose—a software for reporting organ doses for adult and pediatric patients who undergo x-ray computed tomography (CT) examinations. The software is based on a comprehensive database of organ doses derived from Monte Carlo (MC) simulations involving a library of 25 anatomically realistic phantoms that represent patients of different ages, body sizes, body masses, and pregnant stages. Models of GE Lightspeed Pro 16 and Siemens SOMATOM Sensation 16 scanners were carefully validated for use in MC dose calculations. The software framework is designed with the ‘software as a service (SaaS)’ delivery concept under which multiple clients can access the web-based interface simultaneously from any computer without having to install software locally. The RESTful web service API also allows a third-party picture archiving and communication system software package to seamlessly integrate with VirtualDose’s functions. Software testing showed that VirtualDose was compatible with numerous operating systems including Windows, Linux, Apple OS X, and mobile and portable devices. The organ doses from VirtualDose were compared against those reported by CT-Expo and ImPACT—two dosimetry tools that were based on the stylized pediatric and adult patient models that were known to be anatomically simple. The organ doses reported by VirtualDose differed from those reported by CT-Expo and ImPACT by as much as 300% in some of the patient models. These results confirm the conclusion from past studies that differences in anatomical realism offered by stylized and voxel phantoms have caused significant discrepancies in CT dose estimations.

  5. VirtualDose: a software for reporting organ doses from CT for adult and pediatric patients.

    PubMed

    Ding, Aiping; Gao, Yiming; Liu, Haikuan; Caracappa, Peter F; Long, Daniel J; Bolch, Wesley E; Liu, Bob; Xu, X George

    2015-07-21

    This paper describes the development and testing of VirtualDose--a software for reporting organ doses for adult and pediatric patients who undergo x-ray computed tomography (CT) examinations. The software is based on a comprehensive database of organ doses derived from Monte Carlo (MC) simulations involving a library of 25 anatomically realistic phantoms that represent patients of different ages, body sizes, body masses, and pregnant stages. Models of GE Lightspeed Pro 16 and Siemens SOMATOM Sensation 16 scanners were carefully validated for use in MC dose calculations. The software framework is designed with the 'software as a service (SaaS)' delivery concept under which multiple clients can access the web-based interface simultaneously from any computer without having to install software locally. The RESTful web service API also allows a third-party picture archiving and communication system software package to seamlessly integrate with VirtualDose's functions. Software testing showed that VirtualDose was compatible with numerous operating systems including Windows, Linux, Apple OS X, and mobile and portable devices. The organ doses from VirtualDose were compared against those reported by CT-Expo and ImPACT-two dosimetry tools that were based on the stylized pediatric and adult patient models that were known to be anatomically simple. The organ doses reported by VirtualDose differed from those reported by CT-Expo and ImPACT by as much as 300% in some of the patient models. These results confirm the conclusion from past studies that differences in anatomical realism offered by stylized and voxel phantoms have caused significant discrepancies in CT dose estimations. PMID:26134511

  6. Population pharmacokinetic analysis of voriconazole and anidulafungin in adult patients with invasive aspergillosis.

    PubMed

    Liu, Ping; Mould, Diane R

    2014-08-01

    To assess the pharmacokinetics (PK) of voriconazole and anidulafungin in patients with invasive aspergillosis (IA) in comparison with other populations, sparse PK data were obtained for 305 adults from a prospective phase 3 study comparing voriconazole and anidulafungin in combination versus voriconazole monotherapy (voriconazole, 6 mg/kg intravenously [IV] every 12 h [q12h] for 24 h followed by 4 mg/kg IV q12h, switched to 300 mg orally q12h as appropriate; with placebo or anidulafungin IV, a 200-mg loading dose followed by 100 mg q24h). Voriconazole PK was described by a two-compartment model with first-order absorption and mixed linear and time-dependent nonlinear (Michaelis-Menten) elimination; anidulafungin PK was described by a two-compartment model with first-order elimination. For voriconazole, the normal inverse Wishart prior approach was implemented to stabilize the model. Compared to previous models, no new covariates were identified for voriconazole or anidulafungin. PK parameter estimates of voriconazole and anidulafungin are in agreement with those reported previously except for voriconazole clearance (the nonlinear clearance component became minimal). At a 4-mg/kg IV dose, voriconazole exposure tended to increase slightly as age, weight, or body mass index increased, but the difference was not considered clinically relevant. Estimated voriconazole exposures in IA patients at 4 mg/kg IV were higher than those reported for healthy adults (e.g., the average area under the curve over a 12-hour dosing interval [AUC0-12] at steady state was 46% higher); while it is not definitive, age and concomitant medications may impact this difference. Estimated anidulafungin exposures in IA patients were comparable to those reported for the general patient population. This study was approved by the appropriate institutional review boards or ethics committees and registered on ClinicalTrials.gov (NCT00531479). PMID:24913161

  7. Hippotherapy in Adult Patients with Chronic Brain Disorders: A Pilot Study

    PubMed Central

    Sunwoo, Hyuk; Kwon, Jeong-Yi; Kim, Tae-Won; Lee, Ji-Young; Kim, Yun-Hee

    2012-01-01

    Objective To investigate the effects of hippotherapy for adult patients with brain disorders. Method Eight chronic brain disorder patients (7 males, mean age 42.4±16.6 years) were recruited. The mean duration from injury was 7.9±7.7 years. The diagnoses were stroke (n=5), traumatic brain disorder (n=2), and cerebral palsy (n=1). Hippotherapy sessions were conducted twice a week for eight consecutive weeks in an indoor riding arena. Each hippotherapy session lasted 30 minutes. All participants were evaluated by the Berg balance scale, Tinetti Performance-Oriented Mobility Assessment, 10 Meter Walking Test, Functional Ambulatory Category, Korean Beck Depression Inventory, and Hamilton Depression Rating Scale. We performed baseline assessments twice just before starting hippotherapy. We also assessed the participants immediately after hippotherapy and at eight weeks after hippotherapy. Results All participants showed no difference in balance, gait function, and emotion between the two baseline assessments before hippotherapy. During the eight-week hippotherapy program, all participants showed neither adverse effects nor any accidents; all had good compliance. After hippotherapy, there were significant improvements in balance and gait speed in comparison with the baseline assessment (p<0.05), and these effects were sustained for two months after hippotherapy. However, there was no significant difference in emotion after hippotherapy. Conclusion We could observe hippotherapy to be a safe and effective alternative therapy for adult patients with brain disorders in improving balance and gait function. Further future studies are warranted to delineate the benefits of hippotherapy on chronic stroke patients. PMID:23342306

  8. Population pharmacokinetic analysis of voriconazole and anidulafungin in adult patients with invasive aspergillosis.

    PubMed

    Liu, Ping; Mould, Diane R

    2014-08-01

    To assess the pharmacokinetics (PK) of voriconazole and anidulafungin in patients with invasive aspergillosis (IA) in comparison with other populations, sparse PK data were obtained for 305 adults from a prospective phase 3 study comparing voriconazole and anidulafungin in combination versus voriconazole monotherapy (voriconazole, 6 mg/kg intravenously [IV] every 12 h [q12h] for 24 h followed by 4 mg/kg IV q12h, switched to 300 mg orally q12h as appropriate; with placebo or anidulafungin IV, a 200-mg loading dose followed by 100 mg q24h). Voriconazole PK was described by a two-compartment model with first-order absorption and mixed linear and time-dependent nonlinear (Michaelis-Menten) elimination; anidulafungin PK was described by a two-compartment model with first-order elimination. For voriconazole, the normal inverse Wishart prior approach was implemented to stabilize the model. Compared to previous models, no new covariates were identified for voriconazole or anidulafungin. PK parameter estimates of voriconazole and anidulafungin are in agreement with those reported previously except for voriconazole clearance (the nonlinear clearance component became minimal). At a 4-mg/kg IV dose, voriconazole exposure tended to increase slightly as age, weight, or body mass index increased, but the difference was not considered clinically relevant. Estimated voriconazole exposures in IA patients at 4 mg/kg IV were higher than those reported for healthy adults (e.g., the average area under the curve over a 12-hour dosing interval [AUC0-12] at steady state was 46% higher); while it is not definitive, age and concomitant medications may impact this difference. Estimated anidulafungin exposures in IA patients were comparable to those reported for the general patient population. This study was approved by the appropriate institutional review boards or ethics committees and registered on ClinicalTrials.gov (NCT00531479).

  9. Immunoglobulin G Subclass Deficiencies in Adult Patients with Chronic Airway Diseases

    PubMed Central

    2016-01-01

    Immunoglobulin G subclass deficiency (IgGSCD) is a relatively common primary immunodeficiency disease (PI) in adults. The biological significance of IgGSCD in patients with chronic airway diseases is controversial. We conducted a retrospective study to characterize the clinical features of IgGSCD in this population. This study examined the medical charts from 59 adult patients with IgGSCD who had bronchial asthma or chronic obstructive pulmonary disease (COPD) from January 2007 to December 2012. Subjects were classified according to the 10 warning signs developed by the Jeffrey Modell Foundation (JMF) and divided into two patient groups: group I (n = 17) met ≥ two JMF criteria, whereas group II (n = 42) met none. IgG3 deficiency was the most common subclass deficiency (88.1%), followed by IgG4 (15.3%). The most common infectious complication was pneumonia, followed by recurrent bronchitis, and rhinosinusitis. The numbers of infections, hospitalizations, and exacerbations of asthma or COPD per year were significantly higher in group I than in group II (P < 0.001, P = 0.012, and P < 0.001, respectively). The follow-up mean forced expiratory volume (FEV1) level in group I was significantly lower than it was at baseline despite treatment of asthma or COPD (P = 0.036). In conclusion, IgGSCD is an important PI in the subset of patients with chronic airway diseases who had recurrent upper and lower respiratory infections as they presented with exacerbation-prone phenotypes, decline in lung function, and subsequently poor prognosis. PMID:27550483

  10. Pharmacokinetic and pharmacodynamic responses in adult patients with Chagas disease treated with a new formulation of benznidazole.

    PubMed

    Fernández, Marisa Liliana; Marson, Maria Elena; Ramirez, Juan Carlos; Mastrantonio, Guido; Schijman, Alejandro Gabriel; Altcheh, Jaime; Riarte, Adelina Rosa; Bournissen, Facundo García

    2016-03-01

    Pharmacological treatment of Chagas disease with benznidazole (BNZ) is effective in children in all stages, but it is controversial in chronically infected adults. We report the pharmacokinetics and pharmacodynamics in six adult patients with Chagas disease treated with the new BNZ formulation (ABARAX®) in doses between 2.5-5.5 mg/Kg/day. All but one patient had plasmatic BNZ concentrations within the expected range. All patients finalised treatment with nondetectable Trypanosoma cruzi quantitative polymerase chain reaction, which remained nondetectable at the six month follow-up. Our data suggests parasitological responses with the new BNZ and supports the hypothesis that treatment protocols with lower BNZ doses may be effective.

  11. Pharmacokinetic and pharmacodynamic responses in adult patients with Chagas disease treated with a new formulation of benznidazole

    PubMed Central

    Fernández, Marisa Liliana; Marson, Maria Elena; Ramirez, Juan Carlos; Mastrantonio, Guido; Schijman, Alejandro Gabriel; Altcheh, Jaime; Riarte, Adelina Rosa; Bournissen, Facundo García

    2016-01-01

    Pharmacological treatment of Chagas disease with benznidazole (BNZ) is effective in children in all stages, but it is controversial in chronically infected adults. We report the pharmacokinetics and pharmacodynamics in six adult patients with Chagas disease treated with the new BNZ formulation (ABARAX®) in doses between 2.5-5.5 mg/Kg/day. All but one patient had plasmatic BNZ concentrations within the expected range. All patients finalised treatment with nondetectable Trypanosoma cruziquantitative polymerase chain reaction, which remained nondetectable at the six month follow-up. Our data suggests parasitological responses with the new BNZ and supports the hypothesis that treatment protocols with lower BNZ doses may be effective. PMID:26982179

  12. Aripiprazole (ABILIFY MAINTENA®): a review of its use as maintenance treatment for adult patients with schizophrenia.

    PubMed

    Shirley, Matt; Perry, Caroline M

    2014-07-01

    Aripiprazole (ABILIFY(®)) is an atypical antipsychotic drug that is proposed to act via partial agonism of dopamine D2 receptors. Trials with oral aripiprazole have shown that, compared with some other atypical antipsychotics, aripiprazole is associated with fewer metabolic disturbances and has a favourable cardiovascular tolerability profile. Recently, an intramuscular long-acting injectable (LAI) depot formulation of aripiprazole (ABILIFY MAINTENA(®)) (aripiprazole LAI) has been approved for use as a treatment for schizophrenia in adults. The efficacy of aripiprazole LAI as a maintenance treatment for schizophrenia has been demonstrated in randomized clinical trials. In the trials, aripiprazole LAI was more effective than placebo, and noninferior to oral aripiprazole, in delaying relapse and in reducing relapse rates in schizophrenia. Aripiprazole LAI was generally well tolerated, with a tolerability profile consistent with that of oral aripiprazole. Thus, aripiprazole LAI is a valuable new treatment option for adult patients with schizophrenia. It may be of particular use for patients stable on oral aripiprazole who would prefer, or are likely to benefit from, a long-acting formulation.

  13. Static and dynamic postural control before and after cochlear implantation in adult patients.

    PubMed

    Kluenter, Heinz-Dieter; Lang-Roth, Ruth; Guntinas-Lichius, Orlando

    2009-10-01

    On a Balance Master computerized force plate static and dynamic postural control was measured in 24 severe hearing-impaired patients before and after CI surgery, and 19 healthy adults in a prospective study. The test battery consisted of the modified clinical test of sensory interaction on balance, the Rhythmic Weight Shift, the Walk Across, and the Tandem Walk test. Postural control was significantly worse in CI candidates than in healthy adults. In contrast, caloric testing of the vestibular organ was normal in the majority of CI candidates and remained normal after CI surgery. Static and dynamic standing balance parameters remained unchanged after CI surgery for the vast majority of parameters. Male gender and age >51 years were negative risk factors in some balance tasks. The static and dynamic standing balance performance seemed to improve to some degree with longer time interval before the CI surgery. Postural control was impaired but not complained of in many CI candidates before CI surgery and remained impaired after CI surgery although caloric testing is normal in most patients.

  14. Hemodialysis outcomes in a global sample of children and young adult hemodialysis patients: the PICCOLO MONDO cohort

    PubMed Central

    Ferris, Maria; Gibson, Keisha; Plattner, Brett; Gipson, Debbie S.; Kotanko, Peter; Marcelli, Daniele; Marelli, Cristina; Etter, Michael; Carioni, Paola; von Gersdorff, Gero; Xu, Xiaoqi; Kooman, Jeroen P.; Xiao, Qingqing; van der Sande, Frank M.; Power, Albert; Picoits-Filho, Roberto; Sylvestre, Lucimary; Westreich, Katherine; Usvyat, Len

    2016-01-01

    Background The aim of this study was to describe the experience of pediatric and young adult hemodialysis (HD) patients from a global cohort. Methods The Pediatric Investigation and Close Collaborative Consortium for Ongoing Life Outcomes for MONitoring Dialysis Outcomes (PICCOLO MONDO) study provided de-identified electronic information of 3244 patients, ages 0–30 years from 2000 to 2012 in four regions: Asia, Europe, North America and South America. The study sample was categorized into pediatric (≤18 years old) and young adult (19–30 years old) groups based on the age at dialysis initiation. Results For those with known end-stage renal disease etiology, glomerular disease was the most common diagnosis in children and young adults. Using Europe as a reference group, North America [odds ratio (OR) 2.69; CI 1.29, 5.63] and South America (OR 4.21; CI 2.32, 7.63) had the greatest mortality among young adults. North America also had higher rates of overweight, obesity, hypertension, cardiovascular disease, hospitalizations and secondary diabetes compared with all other regions. Initial catheter use was greater for North American (86.4% in pediatric patients and 75.2% in young adults) and South America (80.6% in pediatric patients and 75.9% in young adults). Catheter use at 1-year follow-up was most common in North American children (77.3%) and young adults (62.9%). Asia had the lowest rate of catheter use. For both age groups, dialysis adequacy (equilibrated Kt/V) ranged between 1.4 and 1.5. In Asia, patients in both age groups had significantly longer treatment times than in any other region. Conclusions The PICCOLO MONDO study has provided unique baseline and 1-year follow-up information on children and young adults receiving HD around the globe. This cohort has brought to light aspects of care in these age groups that warrant further investigation. PMID:26985383

  15. An investigation of age-related changes at the acetabulum in 18th-19th century AD adult skeletons from Christ Church Spitalfields, London.

    PubMed

    Mays, S

    2012-12-01

    The age-markers described at the adult acetabulum by Rissech et al. (J Forensic Sci 51 (2006) 213-229) were scored in the Spitalfields collection of skeletons of documented age and sex (N = 161). The purpose of the work was as a contribution to the evaluation of the general utility of these markers for estimating age at death. To this end, their relationship both with age, and with some other factors, was investigated. The latter comprised sex, general tendency toward bone formation in periarticular soft tissue (as measured by the occurrence of diffuse idiopathic skeletal hyperostosis), and occupation (as documented for some of the males). Of the seven Rissech et al. variables, only four were found to show a statistically significant relationship with age. The correlation between a composite score derived from a linear combination of these four variables, and age was similar to or greater than correlations between age and composite scores based on other age indicators reported in the literature for Spitalfields. Male acetabula aged at a greater rate than those of females. There was no relationship with the occurrence of DISH, but for occupation, those in nonmanual professions showed greater acetabular scores-for-age than those in manual trades.

  16. Pediatric and Young Adult Nasopharyngeal Carcinoma Patients Treated With Preradiation Cisplatin and Docetaxel Chemotherapy

    SciTech Connect

    Varan, Ali Ozyar, Enis; Corapcioglu, Funda; Koeksal, Yavuz; Aydin, Burca; Yazici, Nalan; Akyuez, Canan; Bueyuekpamukcu, Muenevver

    2009-03-15

    Purpose: To evaluate treatment results for pediatric and young adult (aged <21 years) patients with nonmetastatic nasopharyngeal carcinoma treated with neoadjuvant cisplatin + docetaxel and radiotherapy. Methods and Materials: Ten patients with nasopharyngeal carcinoma who received diagnoses between 2004 and 2007 were treated with four cycles of cisplatin 100 mg/m{sup 2} + docetaxel 75 mg/m{sup 2} on Day 1 with premedication every 3 weeks. All patients were treated with fractionated external beam radiotherapy after chemotherapy to a median dose of 59.4 Gy (range, 54-59.4 Gy) to the primary disease and 40 Gy to the supraclavicular field with the clavicles shielded. Five children were monitored with serum EBV DNA quantification at diagnosis, after each cycle of chemotherapy, before radiotherapy, and at follow-up. Results: The median age of the patients was 14 years (range, 9-20 years), with a male:female ratio of 6:4. Stage distribution was as follows: 2 patients had Stage IIb disease, 2 had Stage III, 4 had Stage IVa, and 2 had Stage IVb disease. After cisplatin+docetaxel chemotherapy 1 patient had a complete response, 5 had a partial response, 3 had stable disease, and 1 had disease progression. The 2-year overall survival rate in our series was 90% and the event-free survival rate was 70%. No major chemotherapy toxicity was observed. The EBV DNA titers were higher in 2 of the 5 monitored patients at the time of diagnosis. Conclusion: As neoadjuvant chemotherapy before radiotherapy, the cisplatin+docetaxel combination is safe for use in the treatment of childhood nasopharyngeal carcinoma.

  17. Bone disease in adult patients with β-thalassaemia major: a case-control study.

    PubMed

    Baldini, Marina; Forti, Stella; Orsatti, Alessandra; Ulivieri, Fabio Massimo; Airaghi, Lorena; Zanaboni, Laura; Cappellini, Maria Domenica

    2014-02-01

    Despite the extraordinary improvements carried out in diagnostic and therapeutic management of thalassaemia major over the past few decades, bone demineralization is still a common finding, even in optimally treated patients. The relationships between bone density and several clinical characteristics or hematological markers have been described, and many factors contributing to demineralization have been identified; among them endocrine complications seem to play an important role. Nevertheless, the complex etiological mechanisms of this heterogeneous osteopathy still remains incompletely clarified. While previous studies focused on the characteristics of thalassaemic patients affected from bone demineralization, we conducted a case-control study focused on thalassaemic patients free from bone disease, aimed to detect the distinctive characteristics and any possible protective feature. Among a large cohort of 150 adult patients with β-thalassaemia major, we enrolled 20 patients with normal bone mineralization and 20 patients with osteoporosis matched for gender, BMI, age at first transfusion, serum ferritin and pre-transfusional hemoglobin (Hb) levels. The differences in demographic, clinical and endocrinological profiles were investigated, correcting for physical and hematological features known as confounding variables. The comparison of the two groups for biochemical parameters and endocrine function showed a protective role of normal gonadic function and IGF-1 levels against osteoporosis, and a similar influence of hypoparathyroidism. Treatment-corrected hypothyroidism and diabetes seemed not to affect bone mineralization. In conclusion, from a different perspective our results corroborate the role of endocrinopathies in thalassaemic osteopathy, and once again underline the crucial importance of an early and multi-disciplinary intervention in preventing bone complications in thalassaemic patients. PMID:22179745

  18. Temporal patterns of radiographic infiltration in severely traumatized patients with and without adult respiratory distress syndrome.

    PubMed

    Johnson, K S; Bishop, M H; Stephen, C M; Jorgens, J; Shoemaker, W C; Shori, S K; Ordog, G; Thadepalli, H; Appel, P L; Kram, H B

    1994-05-01

    We prospectively evaluated the patterns of pulmonary structural and functional changes in 100 consecutive surgical intensive care unit trauma patients who had (1) emergent major surgery, (2) a pelvic fracture, or (3) two or more major long bone fractures. For each patient, arterial blood gas measurements (ABGs), central venous pressure (CVP), pulmonary capillary occlusion pressure (PAOP), thoracic compliance, arterial oxygen tension/fraction of inspired oxygen (PAO2/FIO2), pulmonary venous admixture (Qs/Qt), and portable chest roentgenograms were sequentially tracked. The senior staff radiologist interpreted all chest roentgenograms. Pulmonary infiltration was quantitated in each of six fields using a scale ranging from 0 to 4, with 0 being no infiltration and 4 being the maximum. Adult respiratory distress syndrome (ARDS) was defined as follows: Qs/Qt > or = 20%, PAO2/FIO2 < 250 or both; dependence on mechanical ventilation for life support for > or = 24 hours; PAOP or CVP or both < 20 mm Hg; and thoracic compliance < 50 mL/cm H2O. Time zero (T0) the time of onset of ARDS, was defined as the time these criteria were met. Eighty-three of 100 study group patients had penetrating injuries, and 17 were admitted with blunt trauma. Fifty-one of 100 patients developed ARDS: 36 of 51 died. Only 4 of 49 (8%) patients without ARDS died. The injured lungs of patients with and without ARDS had similar amounts of infiltration over most measured time intervals. The noninjured lungs of the ARDS patients, however, had significantly greater infiltration than those without ARDS at T0 and over subsequent time intervals.(ABSTRACT TRUNCATED AT 250 WORDS)

  19. Patient Reported Delays in Seeking Treatment for Tuberculosis among Adult and Pediatric TB Patients and TB Patients Co-Infected with HIV in Lima, Peru: A Qualitative Study

    PubMed Central

    Paz-Soldan, Valerie A.; Alban, Rebecca E.; Dimos Jones, Christy; Powell, Amy R.; Oberhelman, Richard A.

    2014-01-01

    Introduction: Tuberculosis (TB) remains a significant public health challenge worldwide, and particularly in Peru with one of the highest incidence rates in Latin America. TB patient behavior has a direct influence on whether a patient will receive timely diagnosis and successful treatment of their illness. Objectives: The objective was to understand the complex factors that can impact TB patient health seeking behavior. Methods: In-depth interviews were conducted with adult and parents of pediatric patients receiving TB treatment (n = 43), within that group a sub-group was also co-infected with HIV (n = 11). Results: Almost all of the study participants recognized delays in seeking either their child’s or their own diagnosis of their TB symptoms. The principal reasons for treatment-seeking delays were lack of knowledge and confusion of TB symptoms, fear and embarrassment of receiving a TB diagnosis, and a patient tendency to self-medicate prior to seeking formal medical attention. Conclusion: Health promotion activities that target patient delays have the potential to improve individual patient outcomes and mitigate the spread of TB at a community level. PMID:25566523

  20. Budgetary Impact of Adding Riociguat to a US Health Plan for the Treatment of Patients with Pulmonary Arterial Hypertension or Chronic Thromboembolic Pulmonary Hypertension

    PubMed Central

    Burudpakdee, Chakkarin; Shah, Anshul; Joish, Vijay N.; Divers, Christine H.; Yaldo, Avin

    2014-01-01

    Background Pulmonary arterial hypertension (PAH) and chronic thromboembolic pulmonary hypertension (CTEPH) are chronic, debilitating, and life-threatening conditions. Riociguat is the first and only pharmacotherapy approved by the US Food and Drug Administration (FDA) for the treatment of PAH and for CTEPH in patients who are either inoperable or have persistent pulmonary hypertension after surgery. Objective To estimate the budgetary impact of adding riociguat to a US health plan's formulary for the treatment of patients with PAH or CTEPH using a budget impact analytic model. Methods A customizable, Microsoft Excel–based decision analytic tool was developed to estimate the impact of riociguat on per-member per-month (PMPM) and per-member per-year (PMPY) bases in Medicare and non-Medicare health plans. The economic impact was calculated based on 1 million insured lives, published prevalence estimates of PAH and CTEPH, pharmacotherapy-eligible patients with PAH or CTEPH, administration costs, and monitoring costs related to pharmacotherapy. The drug costs were based on wholesale acquisition costs, and the medical costs were derived from Truven Health MarketScan claims data and the Medicare 2013 Clinical Diagnostic Laboratory Fee Schedule and Physician Fee Schedule. The market share for approved treatments was based on a tracking study of physicians treating patients with PAH or CTEPH. A sensitivity analysis was used to test the model's robustness. Results In a hypothetical plan population of 1 million members, the model estimated that 7 patients with PAH and 2 patients with CTEPH would be suitable for pharmacotherapy. Overall, 3 patients (1 with PAH and 2 with CTEPH) were receiving riociguat in a health plan consisting of patients with commercial and with Medicare insurance coverage. The incremental PMPY and PMPM costs for providing insurance coverage for riociguat were $0.27 and $0.02, respectively, for non-Medicare and Medicare health plans. Sensitivity analyses

  1. Prognostic factors and survival in late adolescent and adult patients with small round cell tumors.

    PubMed

    Eralp, Yeşim; Bavbek, Sevil; Başaran, Mert; Kaytan, Esra; Yaman, Fulya; Bilgiç, Bilge; Darendeliler, Emin; Onat, Haluk

    2002-08-01

    The primary objective of this study is to review the clinical characteristics of 25 patients in the adult and late adolescent age group, diagnosed and treated with small round cell tumors involving soft tissues (extraosseous Ewing sarcoma, rhabdo-myosarcoma, primitive neuroectodermal tumor, and undiffer-entiated small round cell tumors). Additionally, survival and prognostic factors influencing the outcome with multimodality treatment are evaluated. There were 19 males (76%) and 6 females (24%). The median age was 26 years (range: 15-56 years). In 9 patients (36%), the tumor was located at an extremity, whereas 16 patients (64%) had central localizations. Tumor size was larger than 10 cm in 7 patients (29.2%). Six patients (24%) had metastatic disease. Twelve patients (48%) received radiation and 16 patients (64%) underwent surgery. Among the resected tumors, 2 were resected with contaminated margins (12.5%), whereas 2 were radically resected and 12 (75%) were resected with wide margins. All patients were given a median of 4 cycles of multiagent chemotherapy (1-14 cycles). With preoperative chemotherapy, complete regression (CR) of the tumor was achieved in 6 patients (24%). In 4 patients (16%), a partial response was obtained. After the completion of multimodality treatment, 12 patients (48%) had a CR. Progression-free (PFS) and overall survival (OS) for the entire group was 25.0 +/- 10.8% at 1 year and 30.5 +/- 15.5% at 3 years, respectively. Nonmetastatic disease, wide and radical resection, and presence of CR to multimodality treatment were associated with a significantly longer PFS and OS by univariate analysis. By multivariate analysis, CR to multimodality treat-ment was the only independent predictive factor for a longer OS (p: 0.0036, relative risk [RR]: 23.6, 95% CI: 2.8; 198.7) and metastatic presentation was the only independent factor predic-tive for a shorter PFS (p: 0.017, RR. 15, 95% CI: 1.6; 141.2). Large-scale, multicenter studies are required for

  2. Food allergen sensitization pattern in adults in relation to severity of atopic dermatitis

    PubMed Central

    2014-01-01

    Background Limited data are available on the frequency of IgE mediated food sensitization and food allergy (FA) in adults with atopic dermatitis (AD). Objective We investigated the pattern of food sensitization in adults with AD in relation to AD severity using multiplexed allergen microarray. Methods 211 adult patients referred between January 2010-July 2011 for evaluation of AD were unselectively included. Severity of AD was determined by therapy intensity, SASSAD-skin-score and sTARC levels. Allergen specific sIgE levels were measured by ImmunoCAP ISAC® microarray. FA was defined as convincing history taken by physician and sensitization to the corresponding allergen. Results Sensitization to food was found in 74.4% of the AD patients, 54% had a positive history of FA and 20.4% asymptomatic sensitization. There was no association between severity of AD and frequency of food sensitization or history of FA. Sensitization to PR-10 related food allergens occurred most frequently (63.5%) and was independent from AD severity. Correspondingly, pollen-food syndrome accounted for most of the FA, being also independent from AD severity. Of all plant food allergens only sensitization to nAra h 1 was significantly more frequent in patients with severe AD. In the total group 75 (35.5%) patients with AD showed sensitization to any animal food allergen. The percentage was significantly higher in patients with severe AD (51.4%) compared to patients with mild/moderate AD (27.7%). Sensitization to cow’s milk allergens, in particular to nBos d lactoferrin, was more frequent in severe AD patients. Conclusion AD was frequently associated with food sensitization. The percentage of sensitization to animal food allergens was significantly higher in severe AD patients. PMID:24679244

  3. Gelastic seizures: incidence, clinical and EEG features in adult patients undergoing video-EEG telemetry.

    PubMed

    Kovac, Stjepana; Diehl, Beate; Wehner, Tim; Fois, Chiara; Toms, Nathan; Walker, Matthew C; Duncan, John S

    2015-01-01

    This study aimed to determine clinical features of adult patients with gelastic seizures recorded on video -electroencephalography (EEG) over a 5-year period. We screened video-EEG telemetry reports for the occurrence of the term "gelastic" seizures, and assessed the semiology, EEG features, and duration of those seizures. Gelastic seizures were identified in 19 (0.8%) of 2,446 admissions. The presumed epileptogenic zone was in the hypothalamus in one third of the cases, temporal lobe epilepsy was diagnosed in another third, and the remainder of the cases presenting with gelastic seizures were classified as frontal, parietal lobe epilepsy or remained undetermined or were multifocal. Gelastic seizures were embedded in a semiology, with part of the seizure showing features of automotor seizures. A small proportion of patients underwent epilepsy surgery. Outcome of epilepsy surgery was related to the underlying pathology; two patients with hippocampal sclerosis had good outcomes following temporal lobe resection and one of four patients with hypothalamic hamartomas undergoing gamma knife surgery had a good outcome.

  4. Socioeconomic status and glycemic control in adult patients with type 2 diabetes: a mediation analysis

    PubMed Central

    Houle, Janie; Lauzier-Jobin, François; Beaulieu, Marie-Dominique; Meunier, Sophie; Coulombe, Simon; Côté, José; Lespérance, François; Chiasson, Jean-Louis; Bherer, Louis; Lambert, Jean

    2016-01-01

    Objective The purpose of this study is to examine the contribution of health behaviors (self-management and coping), quality of care, and individual characteristics (depressive symptoms, self-efficacy, illness representations) as mediators in the relationship between socioeconomic status (SES) and glycemic control. Methods A sample of 295 adult patients with type 2 diabetes was recruited at the end of a diabetes education course. Glycemic control was evaluated through glycosylated hemoglobin (HbA1c). Living in poverty and education level were used as indicators of SES. Results Bootstrapping analysis showed that the significant effects of poverty and education level on HbA1c were mediated by avoidance coping and depressive symptoms. The representation that diabetes is unpredictable significantly mediated the relationship between living in poverty and HbA1c, while healthy diet mediated the relationship between education level and HbA1c. Conclusions To improve glycemic control among patients with low SES, professionals should regularly screen for depression, offering treatment when needed, and pay attention to patients' illness representations and coping strategies for handling stress related to their chronic disease. They should also support patients in improving their self-management skills for a healthy diet. PMID:27239316

  5. Mitoxantrone and cytosine arabinoside in previously untreated adult patients with acute non-lymphocytic leukemia.

    PubMed

    Osman, I; Akin, U; Ismet, A; Meral, B; Hamdi, A; Haluk, K

    1996-01-01

    Twenty-five adult patients with previously untreated acute non-lymphocytic leukemia (ANLL) were treated with mitoxantrone (Mto) 12 mg/m2 daily by 30 minutes intravenous (IV) infusion for 3 days and cytosine arabinoside (Ara-C) 200 mg/m2 daily by continuous infusion for 7 days, as an induction therapy. After complete remission (CR) was observed, they were given two more courses of consolidation therapy which was as Mto 12 mg/m2 daily by 30 minutes IV infusion for one day, and Ara-C 200 mg/m2 daily by 30 minutes IV infusion for 5 days. CR was obtained in 18 of 25 patients (72%). Median remission duration was 294 days and length of survival was 366 days. 11 patients (44%) are still in remission. Myelosupression developed in all patients following induction therapy, but it was not observed after consolidation therapies. Non-hematological side-effects consisted of nausea, vomiting, alopecia, stomatitis, and transient elevation in liver enzymes. Our therapeutic responses are similar to those obtained by others. PMID:14651226

  6. Two Adult Patients with Ellis-van Creveld Syndrome Extending the Clinical Spectrum.

    PubMed

    Rudnik-Schöneborn, S; Zerres, K; Graul-Neumann, L; Wiegand, S; Mellerowicz, H; Hehr, U

    2011-09-01

    Ellis-van Creveld (EvC) syndrome is a rare autosomal recessive malformation syndrome with the main features cardiac defects, postaxial hexadactyly, mesomelic shortening of the limbs, short ribs, dysplastic nails and teeth, oral frenula and various other abnormalities while mental function is normal. We describe 2 adult EvC patients with the cardinal skeletal features of mesomelic short stature and severe, progressive genu valgum deformity, resulting from loss of function mutations in the EVC genes. While the genu valgum was the predominating and disabling feature in patient 1, patient 2 showed acroosteolyses in the distal phalanges and a symmetrical synostosis of metacarpals in his hands. Moreover, patient 2 developed synostoses in the additional fingers in adolescence which had not been present at the age of 12 years, suggesting a further progression of skeletal disease. Joint fusion of phalanges so far has not been reported in EvC syndrome. Our data further expand the phenotypic spectrum of EvC related skeletal malformations and contribute important new information on the clinical course of EvC syndrome with increasing age.

  7. [Pulmonary manifestations in adult patients with a defect in humoral immunity].

    PubMed

    Latysheva, T V; Latysheva, E A; Martynova, I A; Aminova, G E

    2016-01-01

    Primary immunodeficiencies (PIDs) are a group of congenital diseases of the immune system, which numbers more than 230 nosological entities associated with lost, decreased, or wrong function of its one or several components. Due to the common misconception that these are extremely rare diseases that occur only in children and lead to their death at an early age, PIDs are frequently ruled out by physicians of related specialties from the range of differential diagnosis. The most common forms of PIDs, such as humoral immunity defects, common variable immune deficiency, X-linked agammaglobulinemia, selective IgA deficiency, etc., are milder than other forms of PID, enabling patients to attain their adult age, and may even manifest in adulthood. Bronchopulmonary involvements are the most common manifestations of the disease in patients with a defect in humoral immunity. Thus, a therapist and a pulmonologist are mostly the first doctors who begin to treat these patients and play a key role in their fate, since only timely diagnosis and initiation of adequate therapy can preserve not only the patient's life, but also its quality, avoiding irreversible complications. Chest computed tomography changes play a large role in diagnosis. These are not specific for PID; however, there are a number of characteristic signs that permit this diagnosis to be presumed. PMID:27636936

  8. Electrocardiographic Study in Adult Homozygous Sickle Cell Disease Patients in Lagos, Nigeria

    PubMed Central

    Dosunmu, Adedoyin

    2016-01-01

    Background. This study sought to identify the pattern of electrocardiographic changes in steady state adult sickle cell anaemia. Methods. A case-control, cross-sectional study was conducted amongst sickle cell patients attending the sickle cell clinic of Lagos State University Teaching Hospital, Ikeja, and HbAA controls. All consenting participants had haemoglobin electrophoresis done and were subjected to electrocardiography (ECG). The descriptive data were given as means ± standard deviation (SD). The differences were considered to be statistically significant when the p value obtained was <0.05. Results. A total of ninety-three sickle cell anaemia (SCA) patients and ninety haemoglobin AA (controls) were enrolled. There was no significant difference in the age of the participants with SCA and that of the controls but the body mass index was significantly higher in controls (p = 0.0001). Overall, 73.1% (68 of 93) had abnormal ECG while only 2 of 90 (2.2%) of controls had abnormal ECG. The common abnormalities observed were left ventricular hypertrophy, biventricular hypertrophy, and right ventricular hypertrophy. Conclusion. Patients with SCA in steady state tend to have normal heart rate but about 50% of them would have had ECG changes before the age of 20 years. ECG being a noninvasive test may be used to identify patients at risk for early intervention. PMID:27738439

  9. Acinetobacter Infections among Adult Patients in Qatar: A 2-Year Hospital-Based Study

    PubMed Central

    Al Samawi, Musaed Saad; Khan, Fahmi Yousef; Eldeeb, Yasser; Almaslamani, Muna; Alkhal, Abdullatif; Alsoub, Hussam; Ghadban, Wissam; Howady, Faraj; Hashim, Samar

    2016-01-01

    This retrospective study was conducted at Hamad General Hospital, Qatar, to describe the demographic data, clinical features underlying diseases, antimicrobial susceptibility, and outcome of A. baumannii infection. It involved all adult patients 15 years of age or older who were managed at Hamad General Hospital for A. baumannii infection from January 1, 2012, to December 31, 2013. We identified a total of 239 patients with A. baumannii infection, of which 182 (76.2%) were males. The mean age was 49.10 ± 19.57 years. The majority of the episodes (25.1%) occurred in elderly patients (≥65 years) and the most commonly identified site of A. baumannii infection was the respiratory tract, 117 (48.9%). Most episodes of infection, 231 (96.7%), were hospital-acquired and high rate of nosocomial infections occurred in the medical intensive care unit, 66 (28.6%). All patients had underlying medical conditions. Maximum resistance was seen to cefotaxime, 147 (58.3%), and minimum resistance was seen to colistin, 2 (1.4%). Of the 239 isolates, 102 (42.7%) were susceptible and 137 (57.3%) were multidrug-resistant. The in-hospital mortality in our study was 31%. Male gender, multidrug resistance, and septic shock were found to be independent mortality predictors. PMID:27433169

  10. Delirium in adult patients receiving palliative care: a systematic review of the literature.

    PubMed

    Sánchez-Román, Sofía; Beltrán Zavala, Cristina; Lara Solares, Argelia; Chiquete, Erwin

    2014-01-01

    Delirium in palliative care patients is common and its diagnosis and treatment is a major challenge. Our objective was to perform a literature analysis in two phases on the recent scientific evidence (2007-2012) on the diagnosis and treatment of delirium in adults receiving palliative care. In phase 1 (descriptive studies and narrative reviews) 133 relevant articles were identified: 73 addressed the issue of delirium secondarily, and 60 articles as the main topic. However, only 4 prospective observational studies in which delirium was central were identified. Of 135 articles analysed in phase 2 (clinical trials or descriptive studies on treatment of delirium in palliative care patients), only 3 were about prevention or treatment: 2 retrospective studies and one clinical trial on multicomponent prevention in cancer patients. Much of the recent literature is related to reviews on studies conducted more than a decade ago and on patients different to those receiving palliative care. In conclusion, recent scientific evidence on delirium in palliative care is limited and suboptimal. Prospective studies are urgently needed that focus specifically on this highly vulnerable population.

  11. Cancer survivorship: cardiotoxic therapy in the adult cancer patient; cardiac outcomes with recommendations for patient management.

    PubMed

    Steingart, Richard M; Yadav, Nandini; Manrique, Carlos; Carver, Joseph R; Liu, Jennifer

    2013-12-01

    Many types of cancer are now curable or, if not cured, becoming a chronic illness. In 2012, it was estimated that there were more than 13,500,000 cancer survivors in the United States. Late outcomes of these survivors are increasingly related to cardiovascular disease, either as a consequence of the direct effects of cancer therapy or its adverse effects on traditional cardiac risk factors (eg, obesity, hypertension, dyslipidemia, and diabetes mellitus). This article describes the therapies that have led to advances in cancer survival and the acute and chronic cardiovascular toxicities associated with these therapies. Recommendations are made for the surveillance and management of cancer survivors. Published guidelines on the subject of cardio-oncology are reviewed in light of clinical experience caring for these patients. To supplement this cancer-related knowledge base, appropriateness criteria and guidelines for cardiac care in the general population were extrapolated to cancer survivors. The result is a series of recommendations for surveillance and management of cardiovascular disease in cancer survivors. PMID:24331191

  12. Axial mitochondrial myopathy in a patient with rapidly progressive adult-onset scoliosis.

    PubMed

    Hiniker, Annie; Wong, Lee-Jun; Berven, Sigurd; Truong, Cavatina K; Adesina, Adekunle M; Margeta, Marta

    2014-01-01

    Axial myopathy can be the underlying cause of rapidly progressive adult-onset scoliosis; however, the pathogenesis of this disorder remains poorly understood. Here we present a case of a 69-year old woman with a family history of scoliosis affecting both her mother and her son, who over 4 years developed rapidly progressive scoliosis. The patient had a history of stable scoliosis since adolescence that worsened significantly at age 65, leading to low back pain and radiculopathy. Paraspinal muscle biopsy showed morphologic evidence of a mitochondrial myopathy. Diagnostic deficiencies of electron transport chain enzymes were not detected using standard bioassays, but mitochondrial immunofluorescence demonstrated many muscle fibers totally or partially deficient for complexes I, III, IV-I, and IV-IV. Massively parallel sequencing of paraspinal muscle mtDNA detected multiple deletions as well as a 40.9% heteroplasmic novel m.12293G > A (MT-TL2) variant, which changes a G:C pairing to an A:C mispairing in the anticodon stem of tRNA Leu(CUN). Interestingly, these mitochondrial abnormalities were not detected in the blood of either the patient or her son, suggesting that the patient's rapidly progressive late onset scoliosis was due to the acquired paraspinal mitochondrial myopathy; the cause of non-progressive scoliosis in the other two family members currently remains unexplained. Notably, this case illustrates that isolated mitochondrial myopathy can underlie rapidly-progressive adult-onset scoliosis and should be considered in the differential diagnosis of the primary axial myopathy.

  13. Total plasma sulfide as a marker of shock severity in nonsurgical adult patients.

    PubMed

    Goslar, Tomaž; Marš, Tomaž; Podbregar, Matej

    2011-10-01

    Previous animal and human studies have suggested that total plasma sulfide plays a role in the pathophysiology of shock. This study's aim was to determine the value of total plasma sulfide as a marker of shock severity in nonsurgical adult patients admitted to the ICU. Forty-one patients, with various types of shock (septic, cardiogenic, obstructive, and hypovolemic), were included in the study, with an average total plasma sulfide concentration of 23.2 ± 26.3 µM. Survivors (of shock) had lower total plasma sulfide concentrations than nonsurvivors (13.0 ± 26.3 vs. 31.9 ± 31.5 µM; P = 0.02). Total plasma sulfide correlated with dose of administered norepinephrine (R linear = 0.829; P = 0.001) and with Acute Physiology and Chronic Health Evaluation II (APACHE II) score (R cubic = 0.767; P = 0.001). Area under the receiver operating characteristic for total plasma sulfide as a predictor of ICU mortality was 0.739 (confidence interval, 0.587-0.892; P = 0.009). Even after correcting for APACHE II score and lactate values, total plasma sulfide correlated with mortality (odds ratio, 1.058; 95% confidence interval, 1.001-1.118; P = 0.045). The study provides evidence that, in nonsurgical adult ICU patients admitted because of any type of shock, total plasma sulfide correlates with administered norepinephrine dose at admission, severity of disease (APACHE II score ≥30 points), and survival outcome.

  14. Population pharmacokinetics of sirolimus in de novo Chinese adult renal transplant patients

    PubMed Central

    Jiao, Zheng; Shi, Xiao-jin; Li, Zhong-dong; Zhong, Ming-kang

    2009-01-01

    AIMS This study was aimed at determining the population pharmacokinetics of sirolimus and identifying factors that explain pharmacokinetic variability in de novo Chinese adult renal transplant patients. METHODS Data were retrospectively extracted from a formal multicentre clinical trial, which was originally designed to evaluate the safety and efficacy of ciclosporin dose reduction and ciclosporin elimination in patients receiving sirolimus. All patients received 12-month treatment, i.e. induction therapy with ciclosporin, sirolimus and corticosteroids during the first 3 months followed by either ciclosporin dose reduction or ciclosporin discontinuation thereafter. Eight-hundred and four sirolimus trough blood concentrations (C0) from 112 patients were used to develop a population pharmacokinetic model using the nonmem program. A one-compartment model with first-order absorption and elimination was selected as the base model. The influence of demographic characteristics, biochemical and haematological indices, ciclosporin daily dose, ciclosporin C0 as well as other commonly used co-medications were explored. RESULTS The typical values with interindividual variability for apparent clearance (CL/F) and apparent volume of distribution (V/F) were 10.1 l h−1 (23.8%) and 3670 l (56.7%), respectively. The residual variability was 29.9%. CL/F decreased significantly with silymarin or glycyrrhizin co-therapy in hepatically impaired patients, and with increasing total cholesterol levels or ciclosporin C0. Moreover, CL/F increased nonlinearly with increasing sirolimus daily dose. The median parameter estimates from a nonparametric bootstrap procedure were comparable and within 5% of the estimates from nonmem. CONCLUSIONS These results provide important information for clinicians to optimize sirolimus regimens in Chinese renal transplant patients. PMID:19660003

  15. Proposition of a Classification of Adult Patients with Hemiparesis in Chronic Phase

    PubMed Central

    Filipetti, Paul; Remacle, Angélique; Kolanowski, Elisabeth

    2016-01-01

    Background Patients who have developed hemiparesis as a result of a central nervous system lesion, often experience reduced walking capacity and worse gait quality. Although clinically, similar gait patterns have been observed, presently, no clinically driven classification has been validated to group these patients’ gait abnormalities at the level of the hip, knee and ankle joints. This study has thus intended to put forward a new gait classification for adult patients with hemiparesis in chronic phase, and to validate its discriminatory capacity. Methods and Findings Twenty-six patients with hemiparesis were included in this observational study. Following a clinical examination, a clinical gait analysis, complemented by a video analysis, was performed whereby participants were requested to walk spontaneously on a 10m walkway. A patient’s classification was established from clinical examination data and video analysis. This classification was made up of three groups, including two sub-groups, defined with key abnormalities observed whilst walking. Statistical analysis was achieved on the basis of 25 parameters resulting from the clinical gait analysis in order to assess the discriminatory characteristic of the classification as displayed by the walking speed and kinematic parameters. Results revealed that the parameters related to the discriminant criteria of the proposed classification were all significantly different between groups and subgroups. More generally, nearly two thirds of the 25 parameters showed significant differences (p<0.05) between the groups and sub-groups. However, prior to being fully validated, this classification must still be tested on a larger number of patients, and the repeatability of inter-operator measures must be assessed. Conclusions This classification enables patients to be grouped on the basis of key abnormalities observed whilst walking and has the advantage of being able to be used in clinical routines without necessitating

  16. A Qualitative Study of Confusing Experiences among Japanese Adult Patients with Type 1 Diabetes

    PubMed Central

    Nishio, Ikuko; Chujo, Masami; Kataoka, Hideyuki

    2016-01-01

    Background In this study, we investigated the powerlessness of patients with type 1 diabetes (T1D), and described the structure of powerlessness that these individuals experienced. In order for patients to recover from this state, we recommend that they take steps to regain their power. Methods Fifteen Japanese adults with T1D participated in this study. Data were collected from all subjects between July 2013 and March 2014 via in-depth semi-structured interviews. Qualitative data analysis was conducted according to a grounded theory approach. Finally, the core category was identified, which allowed us to build a new powerlessness structure for T1D. Results The results suggested a core category, ‘Wandering a tangled path,’ comprising four categories, eight subcategories, and twenty-six concepts. These four categories were as follows: ‘being burdened by T1D,’ ‘suffering from insulin-related troubles,’ ‘being unable to cope with difficulties in self-management,’ and ‘facing social prejudice.’ In the state of powerlessness, negative emotional experiences snowballed, with patients feeling more and more depressed until they ultimately reached ‘rock bottom.’ Conclusion We found that as negative emotional experiences related to powerlessness increased, negative feelings intensified until the patients reached rock bottom. Powerlessness is like ‘wandering a tangled path,’ a state in which T1D patients struggle to cope with reality on their own when faced with both internal and external events. ‘Wandering a tangled path’ is at the core of powerlessness. A primary characteristic of the structure of powerlessness is suffering from confusing experiences. To help patients cope with T1D without being crushed by powerlessness, nurses must pay attention to signs of powerlessness. Powerlessness is not just an emotional state, but a combination of feelings, perceptions, and thoughts; therefore, it is important to comprehensively understand patients

  17. Metagenomics Reveals Dysbiosis and a Potentially Pathogenic N. flavescens Strain in Duodenum of Adult Celiac Patients

    PubMed Central

    D'Argenio, Valeria; Casaburi, Giorgio; Precone, Vincenza; Pagliuca, Chiara; Colicchio, Roberta; Sarnataro, Daniela; Discepolo, Valentina; Kim, Sangman M; Russo, Ilaria; Del Vecchio Blanco, Giovanna; Horner, David S; Chiara, Matteo; Pesole, Graziano; Salvatore, Paola; Monteleone, Giovanni; Ciacci, Carolina; Caporaso, Gregory J; Jabrì, Bana; Salvatore, Francesco; Sacchetti, Lucia

    2016-01-01

    OBJECTIVES: Celiac disease (CD)-associated duodenal dysbiosis has not yet been clearly defined, and the mechanisms by which CD-associated dysbiosis could concur to CD development or exacerbation are unknown. In this study, we analyzed the duodenal microbiome of CD patients. METHODS: The microbiome was evaluated in duodenal biopsy samples of 20 adult patients with active CD, 6 CD patients on a gluten-free diet, and 15 controls by DNA sequencing of 16S ribosomal RNA libraries. Bacterial species were cultured, isolated and identified by mass spectrometry. Isolated bacterial species were used to infect CaCo-2 cells, and to stimulate normal duodenal explants and cultured human and murine dendritic cells (DCs). Inflammatory markers and cytokines were evaluated by immunofluorescence and ELISA, respectively. RESULTS: Proteobacteria was the most abundant and Firmicutes and Actinobacteria the least abundant phyla in the microbiome profiles of active CD patients. Members of the Neisseria genus (Betaproteobacteria class) were significantly more abundant in active CD patients than in the other two groups (P=0.03). Neisseria flavescens (CD-Nf) was the most abundant Neisseria species in active CD duodenum. Whole-genome sequencing of CD-Nf and control-Nf showed genetic diversity of the iron acquisition systems and of some hemoglobin-related genes. CD-Nf was able to escape the lysosomal compartment in CaCo-2 cells and to induce an inflammatory response in DCs and in ex-vivo mucosal explants. CONCLUSIONS: Marked dysbiosis and an abundance of a peculiar CD-Nf strain characterize the duodenal microbiome in active CD patients thus suggesting that the CD-associated microbiota could contribute to the many inflammatory signals in this disorder. PMID:27045926

  18. [Digestive alterations in cystic fibrosis. Retrospective study of a series of 46 adult patients].

    PubMed

    Pérez-Aguilar, F; Ferrer-Calvete, J; Nicolás, D; Berenguer, J; Ponce, J

    1999-02-01

    The clinical histories of 46 adult patients (24 men and 22 women, mean age 20.6 +/- 5.1 years) diagnosed of cystic fibrosis were reviewed evaluating the digestive alterations. The age at diagnosis of cystic fibrosis was 5.63 +/- 5.3 years (range: newborns-19 years). The initial diagnosis was established by ileus meconium, in four, lung disease in 15, steatorrhea in 12, lung disease and steatorrhea in 13 and following the diagnosis of cystic fibrosis in siblings in two. Four patients presented ileus meconium, nine occlusive syndrome of the distal intestine, 42 steatorrhea (20 severe, 12 moderate and 10 mild), with the severity of the steatorrhea not being associated with the severity of the respiratory insufficiency. Two patients presents rectal prolapse, five gastroesophageal reflux syndrome (four with hiatal hernia), six cholelithiasis, one recurrent pancreatitis without detection of biliary lithiasis, one neonatal cholestasis and 10 malnutrition (five severe and five moderate) fundamentally in relation to the severity of the lung disease and, to a lesser degree, liver disease. In 10 patients chronic liver disease was diagnosed corresponding to established cirrhosis in seven, indicating liver transplantation in two. In most cases, the liver disease was already manifest in adolescence even in the cirrhotic stage. Cholangiography by magnetic resonance was useful in the study of liver disease showing abnormalities which imitated primary sclerosing cholangitis. Treatment with ursodesoxicholic acid at a dosis of 20 mg/kg/day led to a significant decrease in the transaminase values and overall of gammaglutamyltranspeptidase but did not avoid complications in the cirrhotic stages. Genetic studies performed in 36 patients detected the delta F508 mutation in 69.4%, being found in almost all of the patients with ileus meconium, occlusive syndrome of the distal intestine, liver disease, cholelithiasis and malnutrition. PMID:10193090

  19. A multi-center retrospective analysis of treatment effects and quality of life in adult patients with cranial ependymomas.

    PubMed

    Dützmann, Stephan; Schatlo, Bawarjan; Lobrinus, Alexander; Murek, Michael; Wostrack, Maria; Weiss, Carolin; Schaller, Karl; Raabe, Andreas; Meyer, Bernhard; Goldbrunner, Roland; Franz, Kea; Seifert, Volker; Senft, Christian

    2013-09-01

    Long term quality of life data of adult patients harboring intracranial ependymomas have not been reported. The role of adjuvant radiation therapy in Grade II ependymomas is unclear and differs from study to study. We therefore sought to retrospectively analyze outcome and quality of life of adult patients that were operated on intracranial ependymomas at four different surgical centers in two countries. All patients were attempted to be contacted via telephone to assess quality of life (QoL) at the time of the telephone interview. The standard EORTC QoL Questionnaire C30 (EORTC QLQ-C30) and the EORTC QLQ-Brain Cancer Module (QLQ-BN20) were used. 64 adult patients with intracranial ependymomas were included in the study. The only factor that was associated with increased survival was age <55 years (p < 0.001). Supratentorial location was correlated with shorter progression free survival than infratentorial location (PFS; p = 0.048). In WHO Grade II tumors local irradiation did not lead to increased PFS (p = 0.888) or overall survival (p = 0.801). Even for incompletely resected Grade II tumors local irradiation did not lead to a benefit in PFS (p = 0.911). In a multivariate analysis of QoL, irradiated patients had significantly worse scores in the item "fatigue" (p = 0.037) than non-irradiated patients. Here we present QoL data of adult patients with intracranial ependymomas. Our data show that local radiation therapy may have long-term effects on patients' QoL. Since in the incompletely resected Grade II tumors local irradiation did not lead to a benefit in PFS in this retrospective study, prospective randomized studies are necessary. In addition to age, supratentorial tumor location is associated with a worse prognosis in adult ependymoma patients.

  20. Feasibility and Acceptability of the Informant AD8 for Cognitive Screening in Primary Healthcare: A Pilot Study

    PubMed Central

    Dong, YanHong; Tsou, Keith Yu Kei; Chen, Christopher Li-Hsian

    2014-01-01

    Objectives. The utility of informant AD8 for case finding of cognitive impairment at primary healthcare settings is unknown and therefore its feasibility and acceptability for targeted screening at a primary healthcare clinic should be investigated. Methods. The informants of older adult patients attending a primary healthcare clinic in Singapore were administered the AD8. Positive screening findings were provided to patients' primary care physicians for referrals to specialist memory clinics. The acceptability of AD8 was evaluated by collecting feedbacks from the informants and primary care physicians. Results. 205 patients and their informants were recruited. However, 6 (2.9%) informants were uncontactable, while the majority of the remaining 199 patients with completed AD8 (96.5%, n = 192) found it acceptable where 59 (29.6%) patients were deemed cognitively impaired (AD8 ≥ 2). Clinicians (100%, n = 5) found the AD8 helpful in facilitating referrals to memory clinics. However, most referral recommendations (81.4%, n = 48) were declined by patients and/or informant due to limited insight of implications of cognitive impairment. Conclusions. The AD8 can be easily administered and is well tolerated. It detected cognitive impairment in one-third of older adult patients and therefore may be useful for case finding of cognitive impairment in the primary healthcare. PMID:25548780

  1. Risk factors for invasive fungal disease in critically ill adult patients: a systematic review

    PubMed Central

    2011-01-01

    Introduction Over 5,000 cases of invasive Candida species infections occur in the United Kingdom each year, and around 40% of these cases occur in critical care units. Invasive fungal disease (IFD) in critically ill patients is associated with increased morbidity and mortality at a cost to both the individual and the National Health Service. In this paper, we report the results of a systematic review performed to identify and summarise the important risk factors derived from published multivariable analyses, risk prediction models and clinical decision rules for IFD in critically ill adult patients to inform the primary data collection for the Fungal Infection Risk Evaluation Study. Methods An internet search was performed to identify articles which investigated risk factors, risk prediction models or clinical decisions rules for IFD in critically ill adult patients. Eligible articles were identified in a staged process and were assessed by two investigators independently. The methodological quality of the reporting of the eligible articles was assessed using a set of questions addressing both general and statistical methodologies. Results Thirteen articles met the inclusion criteria, of which eight articles examined risk factors, four developed a risk prediction model or clinical decision rule and one evaluated a clinical decision rule. Studies varied in terms of objectives, risk factors, definitions and outcomes. The following risk factors were found in multiple studies to be significantly associated with IFD: surgery, total parenteral nutrition, fungal colonisation, renal replacement therapy, infection and/or sepsis, mechanical ventilation, diabetes, and Acute Physiology and Chronic Health Evaluation II (APACHE II) or APACHE III score. Several other risk factors were also found to be statistically significant in single studies only. Risk factor selection process and modelling strategy also varied across studies, and sample sizes were inadequate for obtaining

  2. Culturally competent approaches to assessing ADHD in African American adults and overcoming cultural issues with patients and families.

    PubMed

    Waite, Roberta

    2015-03-01

    To better diagnose and treat African American patients with ADHD, clinicians should consider the mental health field from a cultural and historical perspective. This perspective can aid clinicians in assessing patients' culturally informed resistance or ambivalence toward ADHD treatment and in adopting strategies for communicating with patients about their diagnosis and treatment. Clinicians must learn to recognize and manage their own biases as well as their patients' biases. Using a culturally competent approach is critical to assessing ADHD in African American adults and overcoming cultural issues with patients and their families.

  3. Culturally competent approaches to assessing ADHD in African American adults and overcoming cultural issues with patients and families.

    PubMed

    Waite, Roberta

    2015-03-01

    To better diagnose and treat African American patients with ADHD, clinicians should consider the mental health field from a cultural and historical perspective. This perspective can aid clinicians in assessing patients' culturally informed resistance or ambivalence toward ADHD treatment and in adopting strategies for communicating with patients about their diagnosis and treatment. Clinicians must learn to recognize and manage their own biases as well as their patients' biases. Using a culturally competent approach is critical to assessing ADHD in African American adults and overcoming cultural issues with patients and their families. PMID:25830467

  4. Is elevated Red cell distribution width a prognostic predictor in adult patients with community acquired Pneumonia?

    PubMed Central

    2014-01-01

    count or hemoglobin levels. Conclusions Elevated RDW levels on admission are associated with significant higher rates of mortality and severe morbidity in adult patients with CAP. RDW as a prognostic marker was unrelated with hemoglobin levels, WBC count, age or Charlson score. PMID:24597687

  5. Comparison of patient specific dose metrics between chest radiography, tomosynthesis, and CT for adult patients of wide ranging body habitus

    SciTech Connect

    Zhang, Yakun; Li, Xiang; Segars, W. Paul; Samei, Ehsan

    2014-02-15

    Purpose: Given the radiation concerns inherent to the x-ray modalities, accurately estimating the radiation doses that patients receive during different imaging modalities is crucial. This study estimated organ doses, effective doses, and risk indices for the three clinical chest x-ray imaging techniques (chest radiography, tomosynthesis, and CT) using 59 anatomically variable voxelized phantoms and Monte Carlo simulation methods. Methods: A total of 59 computational anthropomorphic male and female extended cardiac-torso (XCAT) adult phantoms were used in this study. Organ doses and effective doses were estimated for a clinical radiography system with the capability of conducting chest radiography and tomosynthesis (Definium 8000, VolumeRAD, GE Healthcare) and a clinical CT system (LightSpeed VCT, GE Healthcare). A Monte Carlo dose simulation program (PENELOPE, version 2006, Universitat de Barcelona, Spain) was used to mimic these two clinical systems. The Duke University (Durham, NC) technique charts were used to determine the clinical techniques for the radiographic modalities. An exponential relationship between CTDI{sub vol} and patient diameter was used to determine the absolute dose values for CT. The simulations of the two clinical systems compute organ and tissue doses, which were then used to calculate effective dose and risk index. The calculation of the two dose metrics used the tissue weighting factors from ICRP Publication 103 and BEIR VII report. Results: The average effective dose of the chest posteroanterior examination was found to be 0.04 mSv, which was 1.3% that of the chest CT examination. The average effective dose of the chest tomosynthesis examination was found to be about ten times that of the chest posteroanterior examination and about 12% that of the chest CT examination. With increasing patient average chest diameter, both the effective dose and risk index for CT increased considerably in an exponential fashion, while these two dose

  6. The effectiveness of adding cognitive behavioural therapy aimed at changing lifestyle to managed diabetes care for patients with type 2 diabetes: design of a randomised controlled trial

    PubMed Central

    Welschen, Laura MC; van Oppen, Patricia; Dekker, Jacqueline M; Bouter, Lex M; Stalman, Wim AB; Nijpels, Giel

    2007-01-01

    Background In patients with type 2 diabetes, the risk for cardiovascular disease is substantial. To achieve a more favourable risk profile, lifestyle changes on diet, physical activity and smoking status are needed. This will involve changes in behaviour, which is difficult to achieve. Cognitive behavioural therapies focussing on self-management have been shown to be effective. We have developed an intervention combining techniques of Motivational Interviewing (MI) and Problem Solving Treatment (PST). The aim of our study is to investigate if adding a combined behavioural intervention to managed care, is effective in achieving changes in lifestyle and cardiovascular risk profile. Methods Patients with type 2 diabetes will be selected from general practices (n = 13), who are participating in a managed diabetes care system. Patients will be randomised into an intervention group receiving cognitive behaviour therapy (CBT) in addition to managed care, and a control group that will receive managed care only. The CBT consists of three to six individual sessions of 30 minutes to increase the patient's motivation, by using principles of MI, and ability to change their lifestyle, by using PST. The first session will start with a risk assessment of diabetes complications that will be used to focus the intervention. The primary outcome measure is the difference between intervention and control group in change in cardiovascular risk score. For this purpose blood pressure, HbA1c, total and HDL-cholesterol and smoking status will be assessed. Secondary outcome measures are quality of life, patient satisfaction, physical activity, eating behaviour, smoking status, depression and determinants of behaviour change. Differences between changes in the two groups will be analysed according to the intention-to-treat principle, with 95% confidence intervals. The power calculation is based on the risk for cardiovascular disease and we calculated that 97 patients should be included in

  7. Transitioning issues in adolescent to young adult hemophilia patients with inhibitors: an approach for a growing population.

    PubMed

    Young, Guy

    2010-09-01

    The major adverse effect of factor replacement therapy in patients with hemophilia is the development of neutralizing antibodies termed inhibitors. This complication renders standard factor replacement therapy ineffective resulting in increased morbidity and mortality. Until recently, the population of adults with inhibitors was relatively small due to the death of many of the patients from HIV that they contracted from contaminated factor in the early 1980s. With the advent of factor products with reduced risks for deadly infections in the mid-1980s to early 1990s, a cohort of inhibitor patients is now beginning to enter adulthood thus raising the issues regarding the transition of these patients into adulthood. It is, therefore, expected that adult hematologists will be seeing more inhibitor patients and that pediatric hematologists will be faced with managing this transition process, which may not necessarily include transition to an adult facility or adult hematologist. This review will discuss the various issues ranging from choice of medical provider to a discussion of psychosocial and financial issues facing this specific patient population.

  8. Systematic review and meta-analysis of Saccharomyces boulardii in adult patients

    PubMed Central

    McFarland, Lynne V

    2010-01-01

    This article reviews the evidence for efficacy and safety of Saccharomyces boulardii (S. boulardii) for various disease indications in adults based on the peer-reviewed, randomized clinical trials and pre-clinical studies from the published medical literature (Medline, Clinical Trial websites and meeting abstracts) between 1976 and 2009. For meta-analysis, only randomized, blinded controlled trials unrestricted by language were included. Pre-clinical studies, volunteer studies and uncontrolled studies were excluded from the review of efficacy and meta-analysis, but included in the systematic review. Of 31 randomized, placebo-controlled treatment arms in 27 trials (encompassing 5029 study patients), S. boulardii was found to be significantly efficacious and safe in 84% of those treatment arms. A meta-analysis found a significant therapeutic efficacy for S. boulardii in the prevention of antibiotic-associated diarrhea (AAD) (RR = 0.47, 95% CI: 0.35-0.63, P < 0.001). In adults, S. boulardii can be strongly recommended for the prevention of AAD and the traveler’s diarrhea. Randomized trials also support the use of this yeast probiotic for prevention of enteral nutrition-related diarrhea and reduction of Heliobacter pylori treatment-related symptoms. S. boulardii shows promise for the prevention of C. difficile disease recurrences; treatment of irritable bowel syndrome, acute adult diarrhea, Crohn’s disease, giardiasis, human immunodeficiency virus-related diarrhea; but more supporting evidence is recommended for these indications. The use of S. boulardii as a therapeutic probiotic is evidence-based for both efficacy and safety for several types of diarrhea. PMID:20458757

  9. Adult attention-deficit/hyperactivity disorder and nicotine use: a qualitative study of patient perceptions

    PubMed Central

    2014-01-01

    Background Adult Attention-Deficit/Hyperactivity Disorder (ADHD) is associated with high rates of comorbid substance use disorders, and cigarette smoking has a particularly high prevalence in this population. However, there is an ongoing debate as to whether this tobacco use is an attempt at “self-medication” or due to behavioral disinhibition. There is a surprising lack of qualitative studies that investigate the subjective perceptions of adults with ADHD regarding cigarette smoking. The present study was designed to fill this gap in the literature. Methods We recruited twelve adult patients with ADHD and comorbid tobacco use from our ADHD consultation service, an outpatient facility of the Zurich University Psychiatric Hospital. Subjects were interviewed using qualitative methodology, and Mayring's qualitative content analysis was used to evaluate findings. Results We identified two explanatory models linking ADHD and tobacco use: smoking as an attempt at self-medication and “smoking as a social behavior”. On one hand, subjects considered tobacco a therapeutic aid, reporting positive effects on “inner tension” and cognitive function, and noted possible antidepressant properties as well. On the other hand, subjects considered smoking to enhance social functioning and to have a positive impact on interpersonal relationships. The majority believed that stimulant medications offered only a transient decrease in patterns of tobacco use because their ability to reduce nicotine cravings wore off quickly. Others believed that stimulants had no effect or even reinforced cigarette use. Conclusions Participants had different views about the link between cigarette smoking and ADHD. While the majority thought of nicotine as a sort of therapy, viewing smoking as a way to self-medicate symptoms of ADHD, motivations for nicotine use were also related to self-image, desire to belong to a peer-group, and a drive to undermine perceived social norms. Ultimately, these

  10. Oncogenetics and minimal residual disease are independent outcome predictors in adult patients with acute lymphoblastic leukemia.

    PubMed

    Beldjord, Kheira; Chevret, Sylvie; Asnafi, Vahid; Huguet, Françoise; Boulland, Marie-Laure; Leguay, Thibaut; Thomas, Xavier; Cayuela, Jean-Michel; Grardel, Nathalie; Chalandon, Yves; Boissel, Nicolas; Schaefer, Beat; Delabesse, Eric; Cavé, Hélène; Chevallier, Patrice; Buzyn, Agnès; Fest, Thierry; Reman, Oumedaly; Vernant, Jean-Paul; Lhéritier, Véronique; Béné, Marie C; Lafage, Marina; Macintyre, Elizabeth; Ifrah, Norbert; Dombret, Hervé

    2014-06-12

    With intensified pediatric-like therapy and genetic disease dissection, the field of adult acute lymphoblastic leukemia (ALL) has evolved recently. In this new context, we aimed to reassess the value of conventional risk factors with regard to new genetic alterations and early response to therapy, as assessed by immunoglobulin/T-cell receptor minimal residual disease (MRD) levels. The study was performed in 423 younger adults with Philadelphia chromosome-negative ALL in first remission (265 B-cell precursor [BCP] and 158 T-cell ALL), with cumulative incidence of relapse (CIR) as the primary end point. In addition to conventional risk factors, the most frequent currently available genetic alterations were included in the analysis. A higher specific hazard of relapse was independently associated with postinduction MRD level ≥10(-4) and unfavorable genetic characteristics (ie, MLL gene rearrangement or focal IKZF1 gene deletion in BCP-ALL and no NOTCH1/FBXW7 mutation and/or N/K-RAS mutation and/or PTEN gene alteration in T-cell ALL). These 2 factors allowed definition of a new risk classification that is strongly associated with higher CIR and shorter relapse-free and overall survival. These results indicate that genetic abnormalities are important predictors of outcome in adult ALL not fully recapitulated by early response to therapy. Patients included in this study were treated in the multicenter GRAALL-2003 and GRAALL-2005 trials. Both trials were registered at http://www.clinicaltrials.gov as #NCT00222027 and #NCT00327678, respectively. PMID:24740809

  11. Childhood-Onset Disease Predicts Mortality in an Adult Cohort of Patients with Systemic Lupus Erythematosus

    PubMed Central

    Hersh, Aimee O.; Trupin, Laura; Yazdany, Jinoos; Panopalis, Peter; Julian, Laura; Katz, Patricia; Criswell, Lindsey A.; Yelin, Edward

    2013-01-01

    Objective To examine childhood-onset disease as a predictor of mortality in a cohort of adult patients with systemic lupus erythematosus (SLE). Methods Data were derived from the University of California Lupus Outcomes Study, a longitudinal cohort of 957 adult subjects with SLE that includes 98 subjects with childhood-onset SLE. Baseline and follow-up data were obtained via telephone interviews conducted between 2002-2007. The number of deaths during 5 years of follow-up was determined and standardized mortality ratios (SMRs) for the cohort, and across age groups, were calculated. Kaplan-Meier life table analysis was used to compare mortality rates between childhood (defined as SLE diagnosis <18 years) and adult-onset SLE. Multivariate Cox proportional hazard models were used to determine predictors of mortality. Results During the median follow-up period of 48 months, 72 deaths (7.5% of subjects) occurred, including 9 (12.5%) among those with childhood-onset SLE. The overall SMR was 2.5 (CI 2.0-3.2). In Kaplan-Meier survival analysis, after adjusting for age, childhood-onset subjects were at increased risk for mortality throughout the follow-up period (p<0.0001). In a multivariate model adjusting for age, disease duration and other covariates, childhood-onset SLE was independently associated with an increased mortality risk (hazard ratio [HR]: 3.1; 95% confidence interval [CI]: 1.3-7.3), as was low socioeconomic status measured by education (HR: 1.9; 95% CI 1.1-3.2) and end stage renal disease (HR: 2.1; 95% CI 1.1-4.0). Conclusion Childhood-onset SLE was a strong predictor of mortality in this cohort. Interventions are needed to prevent early mortality in this population. PMID:20235215

  12. Oncogenetics and minimal residual disease are independent outcome predictors in adult patients with acute lymphoblastic leukemia.

    PubMed

    Beldjord, Kheira; Chevret, Sylvie; Asnafi, Vahid; Huguet, Françoise; Boulland, Marie-Laure; Leguay, Thibaut; Thomas, Xavier; Cayuela, Jean-Michel; Grardel, Nathalie; Chalandon, Yves; Boissel, Nicolas; Schaefer, Beat; Delabesse, Eric; Cavé, Hélène; Chevallier, Patrice; Buzyn, Agnès; Fest, Thierry; Reman, Oumedaly; Vernant, Jean-Paul; Lhéritier, Véronique; Béné, Marie C; Lafage, Marina; Macintyre, Elizabeth; Ifrah, Norbert; Dombret, Hervé

    2014-06-12

    With intensified pediatric-like therapy and genetic disease dissection, the field of adult acute lymphoblastic leukemia (ALL) has evolved recently. In this new context, we aimed to reassess the value of conventional risk factors with regard to new genetic alterations and early response to therapy, as assessed by immunoglobulin/T-cell receptor minimal residual disease (MRD) levels. The study was performed in 423 younger adults with Philadelphia chromosome-negative ALL in first remission (265 B-cell precursor [BCP] and 158 T-cell ALL), with cumulative incidence of relapse (CIR) as the primary end point. In addition to conventional risk factors, the most frequent currently available genetic alterations were included in the analysis. A higher specific hazard of relapse was independently associated with postinduction MRD level ≥10(-4) and unfavorable genetic characteristics (ie, MLL gene rearrangement or focal IKZF1 gene deletion in BCP-ALL and no NOTCH1/FBXW7 mutation and/or N/K-RAS mutation and/or PTEN gene alteration in T-cell ALL). These 2 factors allowed definition of a new risk classification that is strongly associated with higher CIR and shorter relapse-free and overall survival. These results indicate that genetic abnormalities are important predictors of outcome in adult ALL not fully recapitulated by early response to therapy. Patients included in this study were treated in the multicenter GRAALL-2003 and GRAALL-2005 trials. Both trials were registered at http://www.clinicaltrials.gov as #NCT00222027 and #NCT00327678, respectively.

  13. Management of adult patients with Langerhans cell histiocytosis: recommendations from an expert panel on behalf of Euro-Histio-Net.

    PubMed

    Girschikofsky, Michael; Arico, Maurizio; Castillo, Diego; Chu, Anthony; Doberauer, Claus; Fichter, Joachim; Haroche, Julien; Kaltsas, Gregory A; Makras, Polyzois; Marzano, Angelo V; de Menthon, Mathilde; Micke, Oliver; Passoni, Emanuela; Seegenschmiedt, Heinrich M; Tazi, Abdellatif; McClain, Kenneth L

    2013-01-01

    Langerhans Cell Histiocytosis (LCH) is an orphan disease of clonal dendritic cells which may affect any organ of the body. Most of the knowledge about the diagnosis and therapy is based on pedriatic studies. Adult LCH patients are often evaluated by physicians who focus on only the most obviously affected organ without sufficient evaluation of other systems, resulting in patients being underdiagnosed and/or incompletely staged. Furthermore they may be treated with pediatric-based therapies which are less effective and sometimes more toxic for adults. The published literature on adult LCH cases lacks a comprehensive discussion on the differences between pediatric and adult patients and there are no recommendations for evaluation and comparative therapies. In order to fill this void, a number of experts in this field cooperated to develop the first recommendations for management of adult patients with LCH. Key questions were selected according to the clinical relevance focusing on diagnostic work up, therapy, and follow up. Based on the available literature up to December 2012, recommendations were established, drafts were commented by the entire group, and redrafted by the executive editor. The quality of evidence of the recommendations is predominantly attributed to the level of expert opinion. Final agreement was by consensus. PMID:23672541

  14. Management of adult patients with Langerhans cell histiocytosis: recommendations from an expert panel on behalf of Euro-Histio-Net

    PubMed Central

    2013-01-01

    Langerhans Cell Histiocytosis (LCH) is an orphan disease of clonal dendritic cells which may affect any organ of the body. Most of the knowledge about the diagnosis and therapy is based on pedriatic studies. Adult LCH patients are often evaluated by physicians who focus on only the most obviously affected organ without sufficient evaluation of other systems, resulting in patients being underdiagnosed and/or incompletely staged. Furthermore they may be treated with pediatric-based therapies which are less effective and sometimes more toxic for adults. The published literature on adult LCH cases lacks a comprehensive discussion on the differences between pediatric and adult patients and there are no recommendations for evaluation and comparative therapies. In order to fill this void, a number of experts in this field cooperated to develop the first recommendations for management of adult patients with LCH. Key questions were selected according to the clinical relevance focusing on diagnostic work up, therapy, and follow up. Based on the available literature up to December 2012, recommendations were established, drafts were commented by the entire group, and redrafted by the executive editor. The quality of evidence of the recommendations is predominantly attributed to the level of expert opinion. Final agreement was by consensus. PMID:23672541

  15. The relationship between organ dose and patient size in tube current modulated adult thoracic CT scans

    NASA Astrophysics Data System (ADS)

    Khatonabadi, Maryam; Zhang, Di; Yang, Jeffrey; DeMarco, John J.; Cagnon, Chris C.; McNitt-Gray, Michael F.

    2012-03-01

    Recently published AAPM Task Group 204 developed conversion coefficients that use scanner reported CTDIvol to estimate dose to the center of patient undergoing fixed tube current body exam. However, most performed CT exams use TCM to reduce dose to patients. Therefore, the purpose of this study was to investigate the correlation between organ dose and a variety of patient size metrics in adult chest CT scans that use tube current modulation (TCM). Monte Carlo simulations were performed for 32 voxelized models with contoured lungs and glandular breasts tissue, consisting of females and males. These simulations made use of patient's actual TCM data to estimate organ dose. Using image data, different size metrics were calculated, these measurements were all performed on one slice, at the level of patient's nipple. Estimated doses were normalized by scanner-reported CTDIvol and plotted versus different metrics. CTDIvol values were plotted versus different metrics to look at scanner's output versus size. The metrics performed similarly in terms of correlating with organ dose. Looking at each gender separately, for male models normalized lung dose showed a better linear correlation (r2=0.91) with effective diameter, while female models showed higher correlation (r2=0.59) with the anterior-posterior measurement. There was essentially no correlation observed between size and CTDIvol-normalized breast dose. However, a linear relationship was observed between absolute breast dose and size. Dose to lungs and breasts were consistently higher in females with similar size as males which could be due to shape and composition differences between genders in the thoracic region.

  16. Blood transcriptomic biomarkers in adult primary care patients with major depressive disorder undergoing cognitive behavioral therapy.

    PubMed

    Redei, E E; Andrus, B M; Kwasny, M J; Seok, J; Cai, X; Ho, J; Mohr, D C

    2014-09-16

    An objective, laboratory-based diagnostic tool could increase the diagnostic accuracy of major depressive disorders (MDDs), identify factors that characterize patients and promote individualized therapy. The goal of this study was to assess a blood-based biomarker panel, which showed promise in adolescents with MDD, in adult primary care patients with MDD and age-, gender- and race-matched nondepressed (ND) controls. Patients with MDD received cognitive behavioral therapy (CBT) and clinical assessment using self-reported depression with the Patient Health Questionnaire-9 (PHQ-9). The measures, including blood RNA collection, were obtained before and after 18 weeks of CBT. Blood transcript levels of nine markers of ADCY3, DGKA, FAM46A, IGSF4A/CADM1, KIAA1539, MARCKS, PSME1, RAPH1 and TLR7, differed significantly between participants with MDD (N=32) and ND controls (N=32) at baseline (q< 0.05). Abundance of the DGKA, KIAA1539 and RAPH1 transcripts remained significantly different between subjects with MDD and ND controls even after post-CBT remission (defined as PHQ-9 <5). The ROC area under the curve for these transcripts demonstrated high discriminative ability between MDD and ND participants, regardless of their current clinical status. Before CBT, significant co-expression network of specific transcripts existed in MDD subjects who subsequently remitted in response to CBT, but not in those who remained depressed. Thus, blood levels of different transcript panels may identify the depressed from the nondepressed among primary care patients, during a depressive episode or in remission, or follow and predict response to CBT in depressed individuals.

  17. Population pharmacokinetic-pharmacodynamic analysis of voriconazole and anidulafungin in adult patients with invasive aspergillosis.

    PubMed

    Liu, Ping; Mould, Diane R

    2014-08-01

    To evaluate the exposure-response relationships for efficacy and safety of voriconazole and anidulafungin in adult patients with invasive aspergillosis (IA), a population pharmacokinetic-pharmacodynamic (PK-PD) analysis was performed with data from a phase 3, prospective, double-blind, comparative study evaluating voriconazole and anidulafungin combination therapy versus voriconazole (and placebo) monotherapy. Anidulafungin/placebo treatment duration was 2 to 4 weeks, and voriconazole treatment duration was 6 weeks. Efficacy (6-week all-causality mortality and 6-week global response [n = 176]) and safety (hepatic [n = 238], visual [n = 199], and psychiatric [n = 183] adverse events [AEs]) endpoints were analyzed separately using a binary logistic regression model. In IA patients receiving voriconazole monotherapy, no positive associations between voriconazole exposure and efficacy or safety were identified. In IA patients receiving combination therapy, no positive associations between voriconazole or anidulafungin exposures and efficacy were identified. The 6-week survival rate tended to increase as anidulafungin treatment duration increased; this finding should be considered with caution. Additionally, in IA patients receiving combination therapy, a positive association between voriconazole and anidulafungin exposures (area under the curve [AUC] and trough concentration [C(min)]) and hepatic AEs was established; a weak positive association between voriconazole exposure (AUC and C(min)) and psychiatric AEs was also established, but no association between voriconazole exposure and visual AEs was identified. Besides the drug exposures, no other covariates (i.e., CYP2C19 genotype status, age, weight, body mass index, sex, race, or neutropenia status) were identified as significant predictors of the efficacy and safety endpoints in IA patients. This study was registered on ClinicalTrials.gov (NCT00531479). PMID:24914120

  18. Population pharmacokinetic-pharmacodynamic analysis of voriconazole and anidulafungin in adult patients with invasive aspergillosis.

    PubMed

    Liu, Ping; Mould, Diane R

    2014-08-01

    To evaluate the exposure-response relationships for efficacy and safety of voriconazole and anidulafungin in adult patients with invasive aspergillosis (IA), a population pharmacokinetic-pharmacodynamic (PK-PD) analysis was performed with data from a phase 3, prospective, double-blind, comparative study evaluating voriconazole and anidulafungin combination therapy versus voriconazole (and placebo) monotherapy. Anidulafungin/placebo treatment duration was 2 to 4 weeks, and voriconazole treatment duration was 6 weeks. Efficacy (6-week all-causality mortality and 6-week global response [n = 176]) and safety (hepatic [n = 238], visual [n = 199], and psychiatric [n = 183] adverse events [AEs]) endpoints were analyzed separately using a binary logistic regression model. In IA patients receiving voriconazole monotherapy, no positive associations between voriconazole exposure and efficacy or safety were identified. In IA patients receiving combination therapy, no positive associations between voriconazole or anidulafungin exposures and efficacy were identified. The 6-week survival rate tended to increase as anidulafungin treatment duration increased; this finding should be considered with caution. Additionally, in IA patients receiving combination therapy, a positive association between voriconazole and anidulafungin exposures (area under the curve [AUC] and trough concentration [C(min)]) and hepatic AEs was established; a weak positive association between voriconazole exposure (AUC and C(min)) and psychiatric AEs was also established, but no association between voriconazole exposure and visual AEs was identified. Besides the drug exposures, no other covariates (i.e., CYP2C19 genotype status, age, weight, body mass index, sex, race, or neutropenia status) were identified as significant predictors of the efficacy and safety endpoints in IA patients. This study was registered on ClinicalTrials.gov (NCT00531479).

  19. A latent autoimmune diabetes in adults patient manifesting severe musculoskeletal complications.

    PubMed

    Yang, In-Ho; Lee, Sun Hee; Chin, Sang Ouk; Chon, Suk

    2014-11-01

    Patients with diabetes have many different kinds of complications involving multiple organs, but those involving the musculoskeletal system are relatively uncommon. Diabetic muscle infarction (DMI) is a rare, painful, and potentially serious condition in patients with poorly controlled diabetes mellitus. A 35-year-old man diagnosed with type 2 diabetes eight years ago, visited with severe muscle pain in the right anteromedial thigh without any event of trauma. He had been treated with metformin, but his glycemic control was very poor with a glycated hemoglobin of 14.5%. Evaluation of his painful thigh lesion did not reveal any evidence of infection or vasculitis, but the magnetic resonance imaging and bone scan showed findings of DMI at vastus medialis muscle and an insufficiency fracture at the right medial tibial condyle. He was diagnosed with retinopathy, neuropathy and microalbuminuria but not macrovascular complications. We also diagnosed his diabetes as latent autoimmune diabetes in adults (LADA) based on his low C-peptide level, positive anti-glutamic acid decarboxylase (GAD) antibody and early onset diabetes. Instead of antibiotics, bed rest, analgesics and strict blood glucose control with multiple daily insulin injections led to symptom improvement. This is an unusual case of a young man with LADA experiencing severe musculoskeletal complication of DMI and insufficiency fracture. If a poorly controlled diabetic patient appears to have unaccounted soft tissue pain, musculoskeletal complications such as DMI associated with hyperglycemia should be considered.

  20. Resistance to the impact of interruptions during multitasking by healthy adults and dysexecutive patients.

    PubMed

    Law, Anna S; Logie, Robert H; Pearson, David G; Cantagallo, Anna; Moretti, Eva; Dimarco, Francesca

    2004-07-01

    Two experiments (one with healthy adult volunteers and the other with controls and dysexecutive patients) assessed the impact of interruptions on a novel test of multitasking. The test involved switching repeatedly between four tasks (block construction, bead thre