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Sample records for 24-month follow-up period

  1. Urolastic for the treatment of women with stress urinary incontinence: 24-month follow-up

    PubMed Central

    Zajda, Janusz; Farag, Fawzy

    2015-01-01

    Introduction To evaluate the efficacy and durability of Urolastic, a new urethral bulking agent in women with stress urinary incontinence (SUI), after a follow-up of 24-months. Material and methods A follow-up study of women with SUI who received a Urolastic injection and successfully passed the 12-month follow-up. Assessment included the Stamey Grade, 1-h Pad weight test, and the International quality of life (I-QoL) score. Results Nineteen women who completed the 12-month follow-up were invited for the 24-month follow-up study. One patient did not respond to the correspondence. Four of the 18 patients who responded to the correspondence reported removal of the Urolastic implant at another facility, based on their desire. The explanation for this removal was painful intercourse (n = 1) or less than optimal dryness (n = 3). The overall objective improvement in continence status at 24-months was 66% compared to the 89% at the 12-month follow-up, while in addition the 1-h pad weight test showed >50% reduction in pad weight in 66% of patients compared to 84% at the 12-month follow-up. Adverse events reported were urinary tract infection (n = 1), local genital infection with erosion into the vagina (n = 1), painful intercourse (n = 2), and urgency (n = 4). Conclusions Urolastic is comparable to other bulking agents in terms of durability, efficacy, and complications. PMID:26568877

  2. Comparison of Surgical Outcomes between Canaloplasty and Schlemm's Canal Scaffold at 24 Months' Follow-Up

    PubMed Central

    Gandolfi, Stefano A.; Ungaro, Nicola; Ghirardini, Stella; Tardini, Maria Grazia

    2016-01-01

    The results of canaloplasty (CP) and Hydrus Microstent (HM) implantation were retrospectively compared at 24 months' follow-up in a cohort of subjects referred to our Institution for uncontrolled IOP in primary or secondary (e.g., pseudoexfoliative and pigmentary) open-angle glaucoma. The outcome was labelled as “complete” success, “qualified” success, or “failure” if, two years after surgery, the eyes operated on needed “no” hypotensive medications, “some” hypotensive medications, or further glaucoma surgery to attain the target IOP, respectively. Both CP and HM implant allowed significant IOP reductions, with comparable rate of clinical success and safety profile. A slightly (albeit not significant) better trend for a “complete” clinical success was observed in the CP group. PMID:26989497

  3. [The prevention of allergic diseases with a hypoallergenic formula: a follow-up at 24 months. The preliminary results].

    PubMed

    de Seta, L; Siani, P; Cirillo, G; Di Gruttola, M; Cimaduomo, L; Coletta, S

    1994-01-01

    One hundred-eight infants from atopic families were admitted to the study. Each had at least one first-degree relative affected by asthma or rhinitis, conjunctivitis, eczema, cow's milk protein intolerance. All infants not breast fed were hypoallergenic formula. 46 infants were breast fed, 39 were bottle fed by the ordinary formula and 23 received the hypoallergenic one. No other food was introduced up to 6 months. Cow's milk proteins, egg, poultry and fish were introduced after 6 months. All infants were followed up to 24 months. Incidence of allergic diseases up to 24 months was not significantly different among the 3 groups. PMID:7971447

  4. General anesthesia for dental care management of a patient with epidermolysis bullosa: 24-month follow-up.

    PubMed

    Mello, Bianca Zeponi Fernandes; Neto, Natalino Lourenço; Kobayashi, Tatiana Yuriko; Mello, Marina Barbosa Almeida; Ambrosio, Eloá Cristina Passucci; Yaedú, Renato Yassutaka Faria; Machado, Maria Aparecida Andrade Moreira; Oliveira, Thais Marchini

    2016-07-01

    Epidermolysis bullosa comprises a group of uncommon skin-related diseases, characterized by the formation of blisters on mucocutaneous regions occurring spontaneously, following a trauma, exposure to heat, or as a result of minimal mechanical trauma. The dental treatment of the patient with epidermolysis bullosa raises many questions and discussions, due to the difficulty of carrying out the procedures. This report aimed to detail the clinical considerations of the treatment under general anesthesia of a patient with epidermolysis bullosa. The extraction of all deciduous teeth under general anesthesia was recommended based on the clinical and radiographic examinations. At 24-month follow-up, the patient had great improvement in oral hygiene without new caries lesions. The patient has been followed-up at every month for caries lesion prevention and permanent tooth development. The treatment under general anesthesia provided the ideal safe conditions and was beneficial for the patient. PMID:26936632

  5. A Novel Brief Therapy for Patients Who Attempt Suicide: A 24-months Follow-Up Randomized Controlled Study of the Attempted Suicide Short Intervention Program (ASSIP)

    PubMed Central

    Gysin-Maillart, Anja; Schwab, Simon; Soravia, Leila; Megert, Millie; Michel, Konrad

    2016-01-01

    Background Attempted suicide is the main risk factor for suicide and repeated suicide attempts. However, the evidence for follow-up treatments reducing suicidal behavior in these patients is limited. The objective of the present study was to evaluate the efficacy of the Attempted Suicide Short Intervention Program (ASSIP) in reducing suicidal behavior. ASSIP is a novel brief therapy based on a patient-centered model of suicidal behavior, with an emphasis on early therapeutic alliance. Methods and Findings Patients who had recently attempted suicide were randomly allocated to treatment as usual (n = 60) or treatment as usual plus ASSIP (n = 60). ASSIP participants received three therapy sessions followed by regular contact through personalized letters over 24 months. Participants considered to be at high risk of suicide were included, 63% were diagnosed with an affective disorder, and 50% had a history of prior suicide attempts. Clinical exclusion criteria were habitual self-harm, serious cognitive impairment, and psychotic disorder. Study participants completed a set of psychosocial and clinical questionnaires every 6 months over a 24-month follow-up period. The study represents a real-world clinical setting at an outpatient clinic of a university hospital of psychiatry. The primary outcome measure was repeat suicide attempts during the 24-month follow-up period. Secondary outcome measures were suicidal ideation, depression, and health-care utilization. Furthermore, effects of prior suicide attempts, depression at baseline, diagnosis, and therapeutic alliance on outcome were investigated. During the 24-month follow-up period, five repeat suicide attempts were recorded in the ASSIP group and 41 attempts in the control group. The rates of participants reattempting suicide at least once were 8.3% (n = 5) and 26.7% (n = 16). ASSIP was associated with an approximately 80% reduced risk of participants making at least one repeat suicide attempt (Wald χ21 = 13.1, 95% CI

  6. Delayed replantation of an avulsed maxillary premolar with open apex: a 24 months follow-up case report.

    PubMed

    Ravi, K S; Pinky, C; Kumar, Shikhar; Vanka, Amit

    2013-01-01

    Avulsion of permanent teeth is most serious of all dental injuries and accounts for 1-16% of all traumatic injuries, of which maxillary incisors are most commonly involved. However, in this report a rare case of isolated avulsed immature premolar has been described. The patient had reported more than 3 hours after the trauma with a tooth stored in dry condition and soil contamination. The prognosis depends on measures taken at the place of accident or the time immediately after avulsion. Replantation is the treatment of choice, but cannot always be performed immediately. An appropriate emergency management and treatment plan is important for good prognosis. In this report stepwise management of an avulsed immature maxillary premolar with extended period of dry storage has been described followed up for a period of 2 yrs. PMID:24021335

  7. First Robotic-Assisted Dual Kidney Transplant: Surgical Technique and Report of a Case With 24-month Follow-up

    PubMed Central

    Frongia, Mauro; Cadoni, Rossano; Solinas, Andrea

    2015-01-01

    Background Open surgery is the gold standard procedure for kidney transplantation. There is a strong rationale for using minimally invasive surgery in patients with end-stage renal disease. A robotic-assisted dual kidney transplant was performed for the first time at our institution. Methods In August 2013, a 63-year-old man with end-stage renal disease and diabetes mellitus under pharmacological control received both kidneys from a 70-year-old marginal donor. Pretransplant donor biopsy demonstrated a bilateral Karpinski score greater than 5. The organs did not exhibit malformations and each had an artery and a vein. The procedure was carried out by a 7-port intraperitoneal approach using the da Vinci surgical system. The procedure was identical for the 2 kidneys except that mobilization of the sigmoid colon was required to introduce the left graft. The renal vessels were anastomosed to the left external iliac vessels. The novel aspect of the technique was the introduction of both grafts through a single, 7-cm upper midline incision. Results Total operative time was 400 minutes and blood loss was 120 mL. Both grafts immediately began functioning. There were no intraoperative or postoperative complications. The patient was discharged on the seventh postoperative day with normal renal function. At 24 months, he is well and does not require hemodialysis. Conclusions Minimally invasive robotic-assisted technology is a promising technique that provides exceptional patient outcomes by reducing operative morbidity, immobilization, and time to recovery, while affording better esthetic results. Selected patients with multiple comorbidities benefit most. Grafts from marginal donors are an extremely valuable resource. PMID:27500234

  8. Functional improvement after subthalamic stimulation in Parkinson's disease: a non-equivalent controlled study with 12–24 month follow up

    PubMed Central

    Capecci, M; Ricciuti, R; Burini, D; Bombace, V; Provinciali, L; Iacoangeli, M; Scerrati, M; Ceravolo, M

    2005-01-01

    Objective: This study aimed to assess the effectiveness of chronic bilateral STN-S in improving the functional status of PD patients compared with patients treated with drugs alone. Methods: Controlled study of disability index changes over 12 and 24 month chronic STN stimulation. Of 39 patients with advanced PD meeting CAPSIT criteria for STN-S, 23 underwent surgery; 16 patients decided against surgery and continued on drug schedule adjustments. Functional status was measured using the Activities of Daily Living section of the Unified Parkinson's Disease Rating Scale (UPDRS-ADL), Brown's Disability Scale, and Functional Independence Measure. UPDRS motor score and subscores for selected items, levodopa equivalent daily dose, and Beck Depression Inventory scores were also monitored. Results: T12 follow up data were available for all 39 patients and T24 data for 13 STN-S and 8 control subjects. Compared with controls, STN-S patients experienced significant or highly significant improvements in all independence measures at both 12 and 24 months (time x treatment effect T12: F = 19.5, p = 0.00008; T24: F = 6.2, p = 0.005). Forward stepwise regression for independent predictors of the yearly rate of UPDRS-ADL score modification in the entire sample showed that treatment was the only factor significantly associated with functional status change (beta coefficient –0.54, t value –2.5, p = 0.02), whereas other variables—UPDRS motor score, BDI, and age at disease onset and enrolment—were not in the equation. Conclusion: STN-S is an effective therapeutic option in advanced PD. It induced a consistent improvement of functional abilities over two years to an extent that was not achieved with drug therapy alone. PMID:15897496

  9. Inflammatory Stress on Autophagy in Peripheral Blood Mononuclear Cells from Patients with Alzheimer's Disease during 24 Months of Follow-Up

    PubMed Central

    Ragot, Stéphanie; Dugast, Emilie; Blanchard, Ludovic; Brishoual, Sonia; Chassaing, Damien; Page, Guylène; Paccalin, Marc

    2015-01-01

    Recent findings indicate that microglia in Alzheimer’s disease (AD) is senescent whereas peripheral blood mononuclear cells (PBMCs) could infiltrate the brain to phagocyte amyloid deposits. However, the molecular mechanisms involved in the amyloid peptide clearance remain unknown. Autophagy is a physiological degradation of proteins and organelles and can be controlled by pro-inflammatory cytokines. The purpose of this study was to evaluate the impact of inflammation on autophagy in PBMCs from AD patients at baseline, 12 and 24 months of follow-up. Furthermore, PBMCs from healthy patients were also included and treated with 20 μM amyloid peptide 1–42 to mimic AD environment. For each patient, PBMCs were stimulated with the mitogenic factor, phytohaemagglutin (PHA), and treated with either 1 μM C16 as an anti-inflammatory drug or its vehicle. Autophagic markers (Beclin-1, p62/sequestosome 1 and microtubule-associated protein-light chain 3: LC3) were quantified by western blot and cytokines (Interleukin (IL)-1β, Tumor necrosis Factor (TNF)-α and IL-6) by Luminex X-MAP® technology. Beclin-1 and TNF-α levels were inversely correlated in AD PBMCs at 12 months post-inclusion. In addition, Beclin-1 and p62 increased in the low inflammatory environment induced by C16. Only LC3-I levels were inversely correlated with cognitive decline at baseline. For the first time, this study describes longitudinal changes in autophagic markers in PBMCs of AD patients under an inflammatory environment. Inflammation would induce autophagy in the PBMCs of AD patients while an anti-inflammatory environment could inhibit their autophagic response. However, this positive response could be altered in a highly aggressive environment. PMID:26393801

  10. Results at 24 months from the prospective, randomized, multicenter Investigational Device Exemption trial of ProDisc-C versus anterior cervical discectomy and fusion with 4-year follow-up and continued access patients

    PubMed Central

    Delamarter, Rick B.; Murrey, Daniel; Janssen, Michael E.; Goldstein, Jeffrey A.; Zigler, Jack; Tay, Bobby K-B; Darden, Bruce

    2010-01-01

    Background Cervical total disk replacement (TDR) is intended to address pain and preserve motion between vertebral bodies in patients with symptomatic cervical disk disease. Two-year follow-up for the ProDisc-C (Synthes USA Products, LLC, West Chester, Pennsylvania) TDR clinical trial showed non-inferiority versus anterior cervical discectomy and fusion (ACDF), showing superiority in many clinical outcomes. We present the 4-year interim follow-up results. Methods Patients were randomized (1:1) to ProDisc-C (PDC-R) or ACDF. Patients were assessed preoperatively, and postoperatively at 6 weeks and 3, 6, 12, 18, 24, 36, and 48 months. After the randomized portion, continued access (CA) patients also underwent ProDisc-C implantation, with follow-up visits up to 24 months. Evaluations included Neck Disability Index (NDI), Visual Analog Scale (VAS) for pain/satisfaction, and radiographic and physical/neurologic examinations. Results Randomized patients (103 PDC-R and 106 ACDF) and 136 CA patients were treated at 13 sites. VAS pain and NDI score improvements from baseline were significant for all patients (P < .0001) but did not differ among groups. VAS satisfaction was higher at all time points for PDC-R versus ACDF patients (P = .0499 at 48 months). The percentage of patients who responded yes to surgery again was 85.6% at 24 months and 88.9% at 48 months in the PDC-R group, 80.9% at 24 months and 81.0% at 48 months in the ACDF group, and 86.3% at 24 months in the CA group. Five PDC-R patients (48 months) and no CA patients (24 months) had index-level bridging bone. By 48 months, approximately 4-fold more ACDF patients required secondary surgery (3 of 103 PDC-R patients [2.9%] vs 12 of 106 ACDF patients [11.3%], P = .0292). Of these, 6 ACDF patients (5.6%) required procedures at adjacent levels. Three CA patients required secondary procedures (24 months). Conclusions Our 4-year data support that ProDisc-C TDR and ACDF are viable surgical options for symptomatic cervical

  11. NHEXAS PHASE I REGION 5 STUDY--FOLLOW-UP QUESTIONNAIRE DATA (MONITORING PERIOD 1)

    EPA Science Inventory

    This data set includes responses for 249 follow-up questionnaires collected during the first week-long monitoring period. The Follow-up Questionnaire was used to provide information on relatively infrequent (e.g., less than daily) activities during the sampling period to explain ...

  12. NHEXAS PHASE I REGION 5 STUDY--FOLLOW-UP QUESTIONNAIRE DATA (ALL MONITORING PERIODS)

    EPA Science Inventory

    This data set includes responses for 249 participants with a total of 444 follow-up questionnaires. Some participants were studied for more than one monitoring period. The Follow-up Questionnaire was used to provide information on relatively infrequent (e.g., less than daily) ac...

  13. Hemoptysis workup before embolization: single-center experience with a 15-year period follow-up.

    PubMed

    de Gregorio, Miguel A; Medrano, Joaquin; Laborda, Alicia; Higuera, Teresa

    2007-12-01

    The objective of this work was to present our experience in arterial embolization in the endovascular treatment of massive hemoptysis and remark on the importance of the workup before embolization. We present some clinical aspects to keep in mind before carrying out a bronchial embolization in a patient with severe hemoptysis. The main causes of hemoptysis are presented, as well as diagnosis means and the most important therapeutic procedures aimed to stabilize the patient who will undergo a bronchial arterial embolization. Likewise, we present our own experience with 401 patients with over a 15-year period of follow-up. PMID:18572140

  14. Relationship between Changes in Fatigue and Exercise by Follow-Up Period

    PubMed Central

    Oh, Seung Min; Choo, Se Ryung; Kim, Hee Tae; Kim, Hyun Ho; Lee, Sang Hyun; Jeong, Han Sol

    2016-01-01

    Background Fatigue is one of the most common presenting symptoms in primary care in Korea. In this study, we aimed to determine the effect of exercise intervention on the severity of fatigue of unknown medical cause during a period of follow-up. Methods We used the data collected from an outpatient fatigue clinic in Seoul National University Bundang Hospital. The study was conducted from March 3, 2010 to May 31, 2014. We measured the body mass index of each patient and evaluated variables including lifestyle factors (smoking, alcohol consumption, and regular exercise), quality of sleep, anxiety, depression, stress severity, and fatigue severity using questionnaires. A total of 152 participants who completed questionnaires to determine changes in fatigue severity and the effect of exercise for each period were evaluated. We used univariate analysis to verify possible factors related to fatigue and then conducted multivariate analysis using these factors and the literature. Results Of 130 patients with the complaint of chronic fatigue for over 6 months, over 90 percent reported moderate or severe fatigue on the Fatigue Severity Scale and Brief Fatigue Inventory questionnaires. The fatigue severity scores decreased and fatigue improved over time. The amount of exercise was increased in the first month, but decreased afterwards. Conclusion There was no significant relationship between changes in the amount of exercise and fatigue severity in each follow-up period. Randomized controlled trials and a cohort study with a more detailed exercise protocol in an outpatient setting are needed in the future. PMID:27073605

  15. Proteinuria during Follow-Up Period and Long-Term Renal Survival of Childhood IgA Nephropathy

    PubMed Central

    Kamei, Koichi; Harada, Ryoko; Hamada, Riku; Sakai, Tomoyuki; Hamasaki, Yuko; Hataya, Hiroshi; Ito, Shuichi

    2016-01-01

    Background Proteinuria is the most important risk factor for IgA nephropathy progression. The purpose of this study is to evaluate the long-term outcome and risk factors for poor prognosis in childhood IgA nephropathy. Methods Patients who were diagnosed with IgA nephropathy between 1972 and 1992 at the Tokyo Metropolitan Kiyose Children’s Hospital were included. We analyzed risk factors for progression to end-stage kidney disease (ESKD) and chronic renal insufficiency (CRI) using Kaplan-Meier method and multivariate analyses of Cox proportional hazard model. Results One hundred patients were included and the median observation period was 11.8 years. Twelve and 17 patients progressed to ESKD and CRI, respectively. The survival probabilities were 90.0% at 10 years and 79.8% at 20 years for ESKD, and 86.1% at 10 years and 72.3% at 20 years for CRI. Notably, patients with heavy proteinuria with hypoalbuminemia during follow-up period showed extremely poor prognosis. In this group, the survival rate at 10 years from ESKD and CRI was 40.6% and 20.8%, respectively. By multivariate analysis, proteinuria at diagnosis and proteinuria during follow-up period were risk factors for ESKD, whereas glomeruli showing mesangial proliferation ≥50% and proteinuria during follow-up period were risk factors for CRI. Patients without heavy proteinuria during follow-up period did not develop CRI and 63% of patients with mild proteinuria during follow-up period showed no proteinuria at the last observation. Conclusions The degree of proteinuria during follow-up period is the strongest risk factor for ESKD and CRI. PMID:26978656

  16. Pituitary stalk hemangioblastoma in a von hippel-lindau patient : clinical course follow-up over a 20-year period.

    PubMed

    Lee, Kyung Mi; Kim, Eui Jong; Choi, Woo Suk; Kim, Tae Sung

    2013-05-01

    Supratentorial hemangioblastomas (HBs) are rare, and pituitary stalk HBs are extremely uncommon; therefore, pituitary stalk evaluation is often overlooked. Herein, we report the development of pituitary stalk HB over a 20-year period and the importance of regular long-term follow up for patients with HBs. PMID:23908704

  17. The Maudsley Early Onset Schizophrenia Study: Cognitive Function Over a 4-Year Follow-Up Period

    PubMed Central

    Frangou, Sophia; Hadjulis, Michael; Vourdas, Apostolos

    2008-01-01

    Generalized cognitive deficits have been consistently reported in adolescents with early onset schizophrenia (EOS; defined as onset before the age of 17 years). The impact on cognition of potential interactions between disease pathology and brain maturation remains unclear. We therefore compared cognitive function between 20 EOS patients and 20 healthy controls matched on age, gender, and parental socioeconomic status at 2 time points, when aged 15.58 (2.27) and after a mean interval of 4 ± 1.08 years when aged 19.46 (2.21) years. Repeated measures analyses revealed no differences between patients and controls in the degree of change over this time period in general intellectual function and planning ability as measured by the Tower of London. There was deterioration in the verbal memory and attentional control index scores from the Wechsler Memory Scale-Revised but relative improvement in Part A of the Trail Making Test. Patients’ level of symptomatology as well as the type and dose of medication were comparable at both time points. We conclude that most aspects of cognitive function remain relatively stable in EOS patients during adolescence; there is evidence for deterioration in immediate verbal memory and attention while speed of information processing may show improvement. PMID:18024468

  18. Conservative treatment of intraosseous hemangiomas in the mandible: case report with a 17-year follow-up period.

    PubMed

    Frizzera, Fausto; Beccalli, Ivette; Maia, Rosa Maria Lourenço Carlos; Tonetto, Mateus Rodrigues; Zanetti, Liliane Scheidegger da Silva; de Barros, Liliana Pimenta Aparecida

    2014-01-01

    Intraosseous hemangiomas in the jaws are rare lesions and may lead to several complications. The authors present a case of a 12-year-old girl with a radiolucent periapical lesion between tooth 35 and 36 where nocturnal exsanguinating bleeding started to occur from periodontal sulcus during orthodontic treatment. Diagnosis of an intraosseous hemangioma in the mandible was based on positive needle aspiration for blood, computed tomography and arteriography. At first the family chose to only follow-up the lesion but episodes of nocturnal hemorrhage were becoming more frequent and a treatment was requested. Embolization and dental extraction were performed in order to treat the lesion. After a follow-up period of 17 years no more cases of hemorrhage occurred and lesion regressed. PMID:25307825

  19. A multicenter, open-label extension study of velaglucerase alfa in Japanese patients with Gaucher disease: Results after a cumulative treatment period of 24months.

    PubMed

    Ida, Hiroyuki; Tanaka, Akemi; Matsubayashi, Tomoko; Murayama, Kei; Hongo, Teruaki; Lee, Hak-Myung; Mellgard, Björn

    2016-07-01

    Enzyme replacement therapy (ERT) with exogenous glucocerebrosidase is indicated to treat symptomatic Gaucher disease (GD), a rare, inherited metabolic disorder. ERT with velaglucerase alfa, which is produced in a human cell line using gene activation technology, was studied in a 12-month phase III trial in Japanese patients with type 1 or 3 GD who were switched from imiglucerase ERT (n=6); the current, open-label, 12-month extension study was designed to assess longer-term safety and efficacy. Two adult and three pediatric patients (aged <18years) were enrolled into the extension study. Every-other-week intravenous infusions were administered for 63-78weeks at average doses between 51.5 and 60.7units/kg. Three non-serious adverse events were considered related to velaglucerase alfa treatment, but no patient discontinued from the study. Six serious but non-drug-related adverse events were reported. No patient tested positive for anti-velaglucerase alfa antibodies. Hemoglobin concentrations, platelet counts, and liver and spleen volumes (normalized to body weight) in these patients were generally stable over a cumulative 24-month period from the baseline of the parent trial. The data suggest that velaglucerase alfa was well tolerated and maintained clinical stability in Japanese GD patients over 2years after switching from imiglucerase. ClinicalTrials.gov identifier NCT01842841. PMID:27241455

  20. Prevalence, incidence and course of lower extremity injuries in runners during a 12-month follow-up period.

    PubMed

    van Poppel, D; Scholten-Peeters, G G M; van Middelkoop, M; Verhagen, A P

    2014-12-01

    To describe the incidence, 12-month prevalence, and course of lower extremity injuries that occurred during and after the Amgen Singelloop Breda in 2009. The design was based on a prospective cohort study with a population-based setting. In total, 3605 registered runners received a web-based baseline questionnaire of which 713 participants completed and returned it. Information about previous injuries, training programs, and demographic data were gathered at baseline. Site and intensity of running injuries and occurrence of new injuries were obtained from five post-race questionnaires. The main outcome measurement was lower extremity injury. The incidence of running injuries during the Amgen Singelloop Breda itself was 7.8%; most of these injuries occurred in the calf muscle, thigh, and knee joint. Three-month incidence of injuries during follow-up varied between 13.5% and 16.3%. During the 12-month follow-up period, 277 new running injuries were reported. Runners who ran more than 10 km are more susceptible to injury in comparison with runners who ran short distances (10 km or less). In total, 69.1% of running injuries resolves within 10 days. Running injuries are very common among recreational runners. Injuries mostly occur in the knee, thigh, and calf muscle. PMID:23957385

  1. VI-Band Follow-Up Observations of Ultra-Long-Period Cepheid Candidates in M31

    NASA Astrophysics Data System (ADS)

    Ngeow, Chow-Choong; Lee, Chien-Hsiu; Ting-Chang Yang, Michael; Lin, Chi-Sheng; Hsiao, Hsiang-Yao; Cheng, Yu-Chi; Lin, Zhong-Yi; Lin, I.-Ling; Kanbur, Shashi M.; Ip, Wing-Huen

    2015-02-01

    The ultra-long-period Cepheids (ULPCs) are classical Cepheids with pulsation periods exceeding ≈ 80 days. The intrinsic brightness of ULPCs are ˜ 1 to ˜ 3 mag brighter than their shorter period counterparts. This makes them attractive in future distance scale work to derive distances beyond the limit set by the shorter period Cepheids. We have initiated a program to search for ULPCs in M31, using the single-band data taken from the Palomar Transient Factory, and identified eight possible candidates. In this work, we presented the VI-band follow-up observations of these eight candidates. Based on our VI-band light curves of these candidates and their locations in the color-magnitude diagram and the Period-Wesenheit diagram, we verify two candidates as being truly ULPCs. The six other candidates are most likely other kinds of long-period variables. With the two confirmed M31 ULPCs, we tested the applicability of ULPCs in distance scale work by deriving the distance modulus of M31. It was found to be {{μ }M31,ULPC}=24.30+/- 0.76 mag. The large error in the derived distance modulus, together with the large intrinsic dispersion of the Period-Wesenheit (PW) relation and the small number of ULPCs in a given host galaxy, means that the question of the suitability of ULPCs as standard candles is still open. Further work is needed to enlarge the sample of calibrating ULPCs and reduce the intrinsic dispersion of the PW relation before re-considering ULPCs as suitable distance indicators.

  2. VI-band follow-up observations of ultra-long-period Cepheid candidates in M31

    SciTech Connect

    Ngeow, Chow-Choong; Yang, Michael Ting-Chang; Lin, Chi-Sheng; Hsiao, Hsiang-Yao; Cheng, Yu-Chi; Lin, Zhong-Yi; Lin, I-Ling; Ip, Wing-Huen; Lee, Chien-Hsiu; Kanbur, Shashi M.

    2015-02-01

    The ultra-long-period Cepheids (ULPCs) are classical Cepheids with pulsation periods exceeding ≈80 days. The intrinsic brightness of ULPCs are ∼1 to ∼3 mag brighter than their shorter period counterparts. This makes them attractive in future distance scale work to derive distances beyond the limit set by the shorter period Cepheids. We have initiated a program to search for ULPCs in M31, using the single-band data taken from the Palomar Transient Factory, and identified eight possible candidates. In this work, we presented the VI-band follow-up observations of these eight candidates. Based on our VI-band light curves of these candidates and their locations in the color–magnitude diagram and the Period–Wesenheit diagram, we verify two candidates as being truly ULPCs. The six other candidates are most likely other kinds of long-period variables. With the two confirmed M31 ULPCs, we tested the applicability of ULPCs in distance scale work by deriving the distance modulus of M31. It was found to be μ{sub M31,ULPC}=24.30±0.76 mag. The large error in the derived distance modulus, together with the large intrinsic dispersion of the Period–Wesenheit (PW) relation and the small number of ULPCs in a given host galaxy, means that the question of the suitability of ULPCs as standard candles is still open. Further work is needed to enlarge the sample of calibrating ULPCs and reduce the intrinsic dispersion of the PW relation before re-considering ULPCs as suitable distance indicators.

  3. Lumbar disc replacement: preliminary results with ProDisc II after a minimum follow-up period of 1 year.

    PubMed

    Tropiano, Patrick; Huang, Russel C; Girardi, Federico P; Marnay, Thierry

    2003-08-01

    Total disc replacement has the potential to replace fusion as the gold standard surgical treatment of degenerative disc disease. Potential advantages of disc replacement over fusion include avoidance of pseudarthrosis, postoperative orthoses, and junctional degeneration. After observing satisfactory clinical results at 7-11 years' follow-up with the ProDisc first-generation implant, a second-generation prosthesis was designed. This study is a prospective analysis of the early results of total disc replacement with the ProDisc II total disc prosthesis. Fifty-three patients had single-level or multilevel disc replacement and were evaluated clinically and radiographically preoperatively and at mean 1.4-year follow-up. There were clinically and statistically significant improvements in back and leg pain Visual Analog Scale and Oswestry disability scores that were maintained at final follow-up. The clinical results of patients with single- and multilevel surgery were equivalent. Satisfactory results were achieved in 90% of patients who had previous lumbar surgery. Complications occurred in 9% of patients and included vertebral body fracture, transient radicular pain, implant malposition, and transient retrograde ejaculation. Three patients (6%) required reoperation to address complications. No mechanical failure of the implants or loosening was observed, and the prostheses retained motion. Randomized, prospective, long-term studies will be necessary to compare the effectiveness of arthrodesis with total disc replacement. PMID:12902952

  4. Gastrointestinal stromal tumor of the stomach in a child with a 3-year follow-up period-Case report.

    PubMed

    Miranda, Marcelo Eller; Alberti, Luiz Ronaldo; Tatsuo, Edson Samesima; Piçarro, Clécio; Rausch, Marcelo

    2011-01-01

    We report a case of a nine-year-old boy with a 4-week history of general fatigue, loss of appetite, vomits and hematemesis. Laboratory evaluation revealed a hemoglobin level of 4.4 g/dl. After a transfusion of packed red blood cells the patient underwent an esophagogastroduodenoscopy, which showed a smooth, rounded 6-8 cm submucosal lesion with a central depression with ulceration and active bleeding in the cardia extending to the fundus.Computed tomography (CT) of the chest, abdomen and pelvis showed a large mass originating from the gastric wall but not infiltrating surrounding organs, approximately 8.0 cm × 7.0 cm × 5 cm. Despite the tumor size, no metastases were diagnosed. The patient underwent a total gastrectomy in an en-bloc resection including the distal part of the esophagus (3 cm) and omentum with oncologic margins. Reconstruction was performed with a mediastinal end-to-side esophago-jejunal anastomosis. Immunehistochemic confirmed GIST. He remains well without evidence of disease after 36 months of follow-up with a multiprofessional team. PMID:22096700

  5. A 15-year warranty period for asymptomatic individuals without coronary artery calcium: a prospective follow-up of 9715 individuals

    PubMed Central

    Valenti, Valentina; Hartaigh, Bríain ó; Heo, Ran; Cho, Iksung; Schulman-Marcus, Joshua; Gransar, Heidi; Truong, Quynh A.; Shaw, Leslee J.; Knapper, Joseph; Kelkar, Anita A.; Sandesara, Pratik; Lin, Fay Y.; Sciarretta, Sebastiano; Chang, Hyuk-Jae; Callister, Tracy Q.; Min, James K

    2015-01-01

    Objective To examine long-term prognosis of a zero coronary artery calcium (CAC) score among asymptomatic individuals and its associated warranty period. Background Emerging evidence supports CAC=0 as a favorable cardiovascular short-to-intermediate term prognostic factor. Methods 9715 individuals undergoing CAC imaging were stratified by age, Framingham risk score (FRS) and Adult Treatment Panel III (NCEP ATP III) categories and followed for a mean of 14.6 (12.9–16.8) years. Cox regression, area under the receiver operating characteristic curve (AUC) and net reclassification information (NRI) were used to assess all-cause mortality, discrimination and reclassification of CAC=0 compared with FRS and NCEP ATP III, respectively. A warranty period was pre-defined as <1% annual mortality rate. Vascular age was estimated by linear regression. Results Among 4864 individuals with baseline CAC=0 (mean age 52.1±10.8 years; 57.9% male), 229 deaths occurred. The warranty period of CAC=0 was almost 15 years for individuals at low and intermediate risk with no significant differences regarding age and gender. CAC=0 was associated with a vascular age of 1, 10, 20, and 30 years below chronologic age for individuals between 50–59, 60–69, 70–79, and ≥80 years, respectively. CAC score was the strongest predictor of death (HR 2.67, 95% CI 2.29–3.11) that enabled discrimination and consistent reclassification beyond FRS (AUC 0.71 vs. 0.64, p<0.001) and NCEP ATP III (AUC 0.72 vs. 0.64, p<0.001). Conclusions CAC=0 confers a 15-year warranty period against mortality among individuals at low-to-intermediate risk, which is unaffected by age or gender. Furthermore, in individuals considered at high-risk by clinical risk scores the presence of CAC=0 confers better survival than in individuals at low-to-intermediate risk but with any CAC. PMID:26189116

  6. Ecological surveillance for West Nile in Catalonia (Spain), learning from a five-year period of follow-up.

    PubMed

    Alba, A; Allepuz, A; Napp, S; Soler, M; Selga, I; Aranda, C; Casal, J; Pages, N; Hayes, E B; Busquets, N

    2014-05-01

    To enhance early detection of West Nile virus (WNV) transmission, an integrated ecological surveillance system was implemented in Catalonia (north-eastern Spain) from 2007 to 2011. This system incorporated passive and active equine surveillance, periodical testing of chicken sentinels in wetland areas, serosurveillance wild birds and testing of adult mosquitoes. Samples from 298 equines, 100 sentinel chickens, 1086 wild birds and 39 599 mosquitoes were analysed. During these 5 years, no acute WNV infection was detected in humans or domestic animal populations in Catalonia. WNV was not detected in mosquitoes either. Nevertheless, several seroconversions in resident and migrant wild birds indicate that local WNV or other closely related flaviviruses transmission was occurring among bird populations. These data indicate that bird and mosquito surveillance can detect otherwise silent transmission of flaviviruses and give some insights regarding possible avian hosts and vectors in a European setting. PMID:23590452

  7. 18-24 Months: Your Child's Development

    MedlinePlus

    ... Member Home Resources & Services Parenting Resource 18–24 Months: Your Child’s Development Download Files Feb 10, 2016 ... Spotlight on Language Development Between 18 and 24 Months Learning to talk is one of the most ...

  8. Replacement of endoprosthetic implants within a two years follow-up period: a statutory health insurance routine data analysis

    PubMed Central

    2012-01-01

    Background The statutory health insurance system embodies a large amount of data on the treatments of their members. Depending on joint, prosthesis type, patient activity and comorbidity, knee and hip replacements can last up to 20 years. Based on statutory health insurance data the main object of this analysis was to investigate how high the early revision rate of replacements actually is. Methods The number of replacements in the years 2005 and 2006 has been extracted from the TK database for hip (OPS-Code 5-820, n = 20,875), knee (OPS 5-822, n = 13,466), upper limbs (OPS 5-824, n = 901), and lower limbs (OPS 5-826) replacements. This data has then been related to each consecutive operation (i. e. change or excision of joint endoprosthesis) over a joint-specific observation period of two years. Results In 3.7% of the cases joint replacements stood for less than 2 years (hip 3.5%, knee 3.8%, upper limbs 6.5%, and lower limbs 5.5%). There is a significantly positive correlation between the treatment data of the hospitals and the outcome as to low rates of reoperations at early stages. The main reason for short lifetime (76 - 81%) is mechanical failure. Conclusion The percentage of joint endoprostheses with significantly short lifetimes has been unexpectedly high. The de facto lifetimes of joint endoprostheses thus often do not match the manufacturers’ information. The authors strongly support the idea of a national endoprosthesis register as such a register could give detailed information on firstly whether these deficits are due to material defects, osteolysis or dislocation and secondly which products are mainly affected. PMID:23157842

  9. Single-blind, randomized controlled trial of effectiveness of Naikan therapy as an adjunctive treatment for schizophrenia over a one-year follow-up period

    PubMed Central

    ZHANG, Hong; LI, Chenhu; ZHAO, Liyu; ZHAN, Guilai

    2015-01-01

    Background Current treatments for schizophrenia are often only partially effective. Aims Assess the possible benefit of using adjunctive Naikan therapy, a cognitive approach based on self-reflection that originated in Japan for the treatment of schizophrenia. Methods After resolution of acute psychotic symptoms, 235 psychiatric inpatients with schizophrenia who had a middle school education or higher were randomly assigned to a control group (n=112) that received routine medication and inpatient rehabilitative treatment or an intervention group (n=123) that also received adjunctive Naikan therapy for 2 hours daily, 5 days a week for 4 weeks. The patients were then discharged and followed up for 12 months. The Positive and Negative Syndrome Scale (PANSS), Personal and Social Performance scale (PSP), and Insight and Attitude Questionnaire (ITAQ) were used to assess patients at enrollment, after the 1-month intervention, and after the 12-month follow-up. Evaluators were blind to the group assignment of patients. Results Only 13 (10.6%) of the intervention group participants relapsed over the 12-month follow-up, but 23 (20.5%) control group participants relapsed (X2=4.50, p=0.034). Using a modified intention-to-treat analysis and a repeated measure analysis of variance, the PANSS, PSP, and ITAQ total scores all showed significantly greater improvement over the 12-month follow-up in the Naikan group than in the control group. The drop in mean chlorpromazine-equivalent dosage from enrollment to the end of follow-up was significantly different in the intervention group but not in the control group, though the change in dosage over time between groups was not statistically significant. Conclusions This study provides robust support for the effectiveness of Naikan therapy as an adjunctive treatment during the recovery period of schizophrenia. Compared to treatment as usually, adjunctive Naikan therapy can sustain the improvement in psychotic symptoms achieved during acute

  10. Family Group Cognitive-Behavioral Preventive Intervention for Families of Depressed Parents: 18- and 24-month Outcomes

    PubMed Central

    Compas, Bruce E.; Forehand, Rex; Thigpen, Jennifer C.; Keller, Gary; Hardcastle, Emily J.; Cole, David A.; Potts, Jennifer; Haker, Kelly; Rakow, Aaron; Colletti, Christina; Reeslund, Kristen; Fear, Jessica; Garai, Emily; McKee, Laura; Merchant, M.J.; Roberts, Lorinda

    2014-01-01

    Objective In a long-term follow-up of a randomized controlled trial (Compas et al., 2009), to examine the effects at 18- and 24-month follow-ups of a Family Group Cognitive Behavioral (FGCB) preventive intervention for mental health outcomes for children and parents from families (N = 111) of parents with a history of major depressive disorder (MDD). Method Parents with a history of MDD and their 9 to 15-year-old children were randomly assigned to a FGCB intervention or a Written Information (WI) comparison condition. Children’s internalizing, externalizing, anxiety/depression, and depressive symptoms, episodes of MDD and other psychiatric diagnoses, and parents’ depressive symptoms and episodes of MDD were assessed at 18- and 24-months after randomization. Results Children in the FGCB condition were significantly lower in self-reports of anxiety/depression and internalizing symptoms at 18-months and significantly lower in externalizing symptoms at 18- and 24-months. Rates of MDD were significantly lower for children in the FGCB intervention over the 24-month follow-up (odds ratio = 2.91). No significant effects were found for parents’ symptoms of depression or episodes of MDD. Conclusions Support was found for a FGCB preventive intervention for children of parents with a history of MDD significantly reducing children’s episodes of MDD over a period of 2 years. Significant effects for the FGCB intervention were also found on internalizing and externalizing symptoms, with stronger effects at 18- than at 24-month follow-up. PMID:21707137

  11. What Works Clearinghouse Quick Review of the Report "Efficacy of a Theory-Based Abstinence-Only Intervention Over 24 Months"

    ERIC Educational Resources Information Center

    What Works Clearinghouse, 2010

    2010-01-01

    The study examined whether a theory-based abstinence-only education program could reduce sexual behavior over a 24-month follow-up period. The study recruited sixth- and seventh-grade volunteers from four public middle schools serving low-income African-American communities in a city in the northeastern United States. The study authors randomly…

  12. Prophylaxis with diphenylhydantoin and phenobarbital in alumina-gel monkey model. II. Fourth-month follow-up period: seizure, EEG, blood and behavioral data.

    PubMed

    Lockard, J S; DuCharme, L L; Congdon, W C; Franklin, S C

    1976-03-01

    This study, a 4-month follow-up period of a 12-month treatment study by the present authors, was concerned with the permanent effects of treatment with diphenylhydantoin and phenobarbital in the alumina-gel monkey model. Whereas the 8 drug animals during withdrawal increased their seizure frequency, duration, and severity, those 4 animals having received 120 mg/kg/day DPH in weeks 6-12 had one-half the number of seizures of the 4 placebo monkeys in the follow-up period. The other 4 drug animals who had continued to receive 60 mg/kg/day DPH during those weeks had two to four times the number of seizures of the placebo group during posttreatment. (All drug monkeys received 80 mg/kg/day of DPH from weeks 13-52 and 6 mg/kg/day of phenobarbital throughout the 12-month treatment period). The results reaffirm the problems of drug withdrawal and the importance of altering seizure mechanisms with sufficiently high doses of efficacious anticonvulsants rather than merely treating epileptic manifestations at lower doses. PMID:817892

  13. Case of Barrett's adenocarcinoma with marked endoscopic morphological changes in Barrett's esophagus over a long follow-up period of 15 years.

    PubMed

    Iwaya, Yugo; Yamazaki, Tomoo; Watanabe, Takayuki; Seki, Ayako; Ochi, Yasuhide; Hara, Etsuo; Arakura, Norikazu; Tanaka, Eiji; Hasebe, Osamu

    2016-07-01

    The natural history of Barrett's esophagus (BE) is unclear. We herein describe a case of Barrett's adenocarcinoma (BAC) in which we could closely observe marked morphological changes in BE over a long follow-up period of 15 years. A man in his seventies received routine esophagogastroduodenoscopy (EGD) and was diagnosed as having reflux esophagitis and short-segment BE. The BE gradually became elongated, and BAC was detected 9 years following the initial EGD examination with continued administration of a proton pump inhibitor. We witnessed that BE elongated sporadically over time and mucosal breaks of reflux esophagitis were detectable several years before elongation. The patient underwent endoscopic submucosal dissection for BAC and has been monitored by EGD every year thereafter. These remarkable morphological changes may be representative of the natural history of BE and aid in deciding long-term disease management. PMID:26946036

  14. Kerathocyst Odontogenic Tumor: Importance of Selection the Best Treatment Modality and A Periodical Follow-up to Prevent from Recurrence: A Case Report and Literature Review

    PubMed Central

    Jafaripozve, Nasim; Jafaripozve, Shahram; Khorasgani, Masoud Ataie

    2013-01-01

    The keratocystic odontogenic tumor (KCOT) is a relatively common oral and maxillofacial lesion with specific characteristics such us rapid growth, extension into the surrounding tissues and high rates of recurrence. Various treatment modalities have been reported. Due to the very thin and friable lining characteristic of the tumor, enucleation can be difficult undertaken and for this reason it is associated with the highest recurrence rates. A 22-year-old male referred to our clinic due to a slight expansion in the right mandible from 2 years ago. He has a history of occurrence of KCOT in this region that was treated surgically by enucleation and curettage 5 years ago. Cone beam computed tomography showed a multilocular radiolucent lesion that extended from the angle of the mandible to the symphysis. Incisional biopsy showed a KCOT recurrence that surgically treated with resection of the right mandible by continuity preservation. Selection of the best treatment modality and also a periodical lifelong follow-up is very important to reduce the rate of recurrence and morbidity of the patient. PMID:24049625

  15. Remission in schizophrenia: results of cross-sectional with 6-month follow-up period and 1-year observational therapeutic studies in an outpatient population

    PubMed Central

    2012-01-01

    Background A standardized definition of remission criteria in schizophrenia was proposed by the International group of NC Andreasen in 2005 (low symptom threshold for the eight core Positive and Negative Syndrome Scale (PANSS) symptoms for at least 6 consecutive months). Methods A cross-sectional study of remission rate, using a 6-month follow-up to assess symptomatic stability, was conducted in two healthcare districts (first and second) of an outpatient psychiatric service in Moscow. The key inclusion criteria were outpatients with an International Classification of Diseases, 10th edition (ICD-10) diagnosis of schizophrenia or schizoaffective disorder. Remission was assessed using modern criteria (severity and time criteria), PANSS and Global Assessment of Functioning (GAF). Patients who were stable but did not satisfied the symptomatic criteria were included in a further 1-year observational study, with the first group (first district) receiving risperidone (long-acting, injectable) (RLAI) and the second group (second district) continuing to receiving routine treatment. Symptoms were assessed with PANSS, social functioning with the personal and social performance scale, compliance with rating of medication influences scale, and extrapyramidal side effects with the Simpson-Angus scale. Results Only 64 (31.5%) of 203 outpatients met the criteria for symptomatic remission in the cross-sectional study, but at the end of the 6-month follow-up period, 158 (77.8%) were stable (irrespective of remission status). Among these only 53 (26.1%) patients fulfilled the remission criteria. The observational study had 42 stable patients in the RLAI group and 35 in the routine treatment group: 19.0% in the RLAI group and 5.7% in the control group met remission criteria after 12 months of therapy. Furthermore, reduction of PANSS total and subscale scores, as well as improvement in social functioning, was more significant in the first group. Conclusions Only around one-quarter of

  16. Evaluation of survival and success rates of dental implants reported in longitudinal studies with a follow-up period of at least 10 years: a systematic review.

    PubMed

    Moraschini, V; Poubel, L A da C; Ferreira, V F; Barboza, E dos S P

    2015-03-01

    The aim of this systematic review was to evaluate the survival and success rates of osseointegrated implants determined in longitudinal studies that conducted a follow-up of at least 10 years. A broad electronic search was conducted in MEDLINE/PubMed and the Cochrane Central Register of Controlled Trials (CENTRAL) for relevant publications in indexed journals, evaluating the clinical performance of dental implants. Using inclusion and exclusion criteria, two reviewers analyzed titles, abstracts, and complete articles, prioritizing studies of the randomized clinical trial type. A total of 23 articles were included in this review. Ten prospective studies, nine retrospective studies, and four randomized clinical trials, which evaluated 7711 implants, were selected. The mean follow-up time of the studies included was 13.4 years. All of the studies reported survival rates and mean marginal bone resorption values, with cumulative mean values of 94.6% and 1.3mm, respectively. Fourteen studies related success rates. Taking into consideration the disparate outcome measures employed to assess dental implant performance and within the limitations of this systematic review, we may affirm that osseointegrated implants are safe and present high survival rates and minimal marginal bone resorption in the long term. PMID:25467739

  17. Morphology and Function over a One-Year Follow Up Period after Intravitreal Dexamethasone Implant (Ozurdex) in Patients with Diabetic Macular Edema

    PubMed Central

    Mastropasqua, Rodolfo; Toto, Lisa; Borrelli, Enrico; Di Antonio, Luca; De Nicola, Chiara; Mastrocola, Alessandra; Di Nicola, Marta; Carpineto, Paolo

    2015-01-01

    Background To investigate changes in macular morphology and function after an intravitreal dexamethasone implant for diabetic macular edema (DME). Methods Twenty-seven eyes in 27 treatment-naive patients affected by DME were treated with intravitreal Ozurdex® injections (IVOI) and followed up 12 months to evaluate morphological and functional changes by means of best-corrected visual acuity (BCVA), microperimetry (MP1), multifocal electroretinography (mfERG), pattern electroretinography (PERG) and spectral domain optical coherence tomography (SD-OCT). Results Both BCVA and retinal sensitivity improved significantly at one month after the IVOI (p = 0.031 and p<0.0001, respectively). After five months, the improvement of BCVA remained statistically significant compared with baseline values (p = 0.022); retinal sensitivity improvement was statistically significant for up to four months after the IVOI (p = 0.059). Moreover, central macular thickness significantly decreased for up to four months. Interestingly, PERG and mfERG values did not change significantly for up to four months post-IVOI, but then began to worsen. Conclusions In eyes with DME, intravitreal dexamethasone implant determined morphological and functional improvement as soon as one month and for up to four months after the treatment. PMID:26720268

  18. Changes in Alcohol Intake and their Relation to Health Status over a 24 Year Follow-up Period in Community-Dwelling Older Adults

    PubMed Central

    McEvoy, Linda K.; Kritz-Silverstein, Donna; Barrett-Connor, Elizabeth; Bergstrom, Jaclyn; Laughlin, Gail A.

    2013-01-01

    OBJECTIVES To determine whether alcohol use changes over time in older adults, and whether alcohol intake is associated with common chronic diseases. DESIGN Longitudinal study spanning 24 years. SETTING Southern California community PARTICIPANTS 1076 members of the Rancho Bernardo cohort, aged 50–89 years at baseline. MEASUREMENTS Participants completed two to six research visits at approximate four year intervals between 1984 and 2009. At each visit, participants completed standard questionnaires on alcohol use, chronic diseases, and behaviors. Mixed-effects linear models were used to examine changes in average weekly alcohol intake over time and in relation to health status. RESULTS Prevalence and frequency of alcohol use was high throughout the study with more than 60% of participants reporting weekly alcohol intake. The average amount consumed declined over time with advancing age, irrespective of the presence of any of the eight most common chronic diseases. Prevalence of drinking in excess of age and sex-specific low risk guidelines was high across all visits and did not vary by disease burden. At the final visit, 29% of participants drank in excess of low risk drinking guidelines; including 28% of those with hypertension and 31% of those with diabetes. CONCLUSION Prevalence and frequency of alcohol intake remained stable over a 24 year follow-up in this cohort of White, educated middle class older adults, although average amount consumed decreased over time with advanced age. Despite this decrease, a high proportion of older adults, including those with common chronic health conditions, drank in excess of current guidelines. Clinicians should provide more education on the importance of moderating alcohol intake in older patients. PMID:23865905

  19. A risk score to identify HIV-infected women most likely to become lost to follow-up in the postpartum period.

    PubMed

    Bengtson, Angela M; Chibwesha, Carla J; Westreich, Daniel; Mubiana-Mbewe, Mwangelwa; Chi, Benjamin H; Miller, William C; Mapani, Muntanga; Pence, Brian W; Musonda, Patrick; Stringer, Jeffrey Sa; Pettifor, Audrey

    2016-08-01

    Access to lifelong combination antiretroviral therapy (cART) is expanding among HIV-infected pregnant and breastfeeding women throughout sub-Saharan Africa (SSA). For this strategy to meaningfully improve maternal HIV outcomes, retention in HIV care is essential. We developed a risk score to identify women with high likelihood of loss to follow-up (LTFU) at 6 months postpartum from HIV care, using data from public health facilities in Lusaka, Zambia. LTFU was defined as not presenting for HIV care within 60 days of the last scheduled appointment. We used logistic regression to assess demographic, obstetric and HIV predictors of LTFU and to develop a simple risk score. Sensitivity and specificity were assessed at each risk score cut-point. Among 2029 pregnant women initiating cART between 2009 and 2011, 507 (25%) were LTFU by 6 months postpartum. Parity, education, employment status, WHO clinical stage, duration of cART during pregnancy and number of antenatal care visits were associated with LTFU (p-value < .10). A risk score cut-point of 11 (42nd percentile) had 85% sensitivity (95% CI 82%, 88%) and 22% specificity (95% CI 20%, 24%) to detect women LTFU and would exclude 20% of women from a retention intervention. A risk score cut-point of 18 (69th percentile) identified the 23% of women with the highest probability of LTFU and had sensitivity 32% (95% CI 28%, 36%) and specificity 80% (95% CI 78%, 82%). A risk score approach may be useful to triage a subset of women most likely to be LTFU for targeted retention interventions. PMID:26887526

  20. Family Group Cognitive-Behavioral Preventive Intervention for Families of Depressed Parents: 18- and 24-Month Outcomes

    ERIC Educational Resources Information Center

    Compas, Bruce E.; Forehand, Rex; Thigpen, Jennifer C.; Keller, Gary; Hardcastle, Emily J.; Cole, David A.; Potts, Jennifer; H. Watson, Kelly; Rakow, Aaron; Colletti, Christina; Reeslund, Kristen; Fear, Jessica; Garai, Emily; McKee, Laura; Merchant, M. J.; Roberts, Lorinda

    2011-01-01

    Objective: In a long-term follow-up of a randomized controlled trial (Compas et al., 2009) to examine the effects at 18- and 24-month follow-ups of a family group cognitive-behavioral (FGCB) preventive intervention for mental health outcomes for children and parents from families (N = 111) of parents with a history of major depressive disorder…

  1. Combined therapy with interpersonal psychotherapy adapted for borderline personality disorder: A two-years follow-up.

    PubMed

    Bozzatello, Paola; Bellino, Silvio

    2016-06-30

    Few investigations evaluated the long-term effects of psychotherapies in borderline personality disorder (BPD). In a previous study, we compared efficacy of combination of fluoxetine and interpersonal psychotherapy adapted to BPD (IPT-BPD) versus single fluoxetine administered for 32 weeks. This study is aimed to investigate whether the results obtained with the addition of IPT-BPD persist during a follow-up period. Forty-four patients who completed the 32 weeks trial underwent 24 months of follow-up receiving fluoxetine 20-40 mg/day. Clinical Global Impression Severity (CGI-S), Hamilton Rating Scales for Depression and Anxiety (HDRS, HARS), Social and Occupational Functioning Assessment Scale (SOFAS), Satisfaction Profile (SAT-P), and Borderline Personality Disorder Severity Index (BPDSI) were repeated at 6, 12, and 24 months. Statistical analysis was performed with the general linear model. Results showed that most of the differences between combined therapy and single pharmacotherapy at the end of the 32 weeks trial were maintained after 24 months follow-up. The addition of IPT-BPD to medication produced greater effects on BPD symptoms (impulsivity and interpersonal relationships) and quality of life (perception of psychological and social functioning) that endured after termination of psychotherapy. On the contrary, different effects on anxiety symptoms and affective instability were lost after 6 months. PMID:27107668

  2. The SOPHIE search for northern extrasolar planets. VIII. Follow-up of ELODIE candidates: long-period brown-dwarf companions

    NASA Astrophysics Data System (ADS)

    Bouchy, F.; Ségransan, D.; Díaz, R. F.; Forveille, T.; Boisse, I.; Arnold, L.; Astudillo-Defru, N.; Beuzit, J.-L.; Bonfils, X.; Borgniet, S.; Bourrier, V.; Courcol, B.; Delfosse, X.; Demangeon, O.; Delorme, P.; Ehrenreich, D.; Hébrard, G.; Lagrange, A.-M.; Mayor, M.; Montagnier, G.; Moutou, C.; Naef, D.; Pepe, F.; Perrier, C.; Queloz, D.; Rey, J.; Sahlmann, J.; Santerne, A.; Santos, N. C.; Sivan, J.-P.; Udry, S.; Wilson, P. A.

    2016-01-01

    Long-period brown dwarf companions detected in radial velocity surveys are important targets for direct imaging and astrometry to calibrate the mass-luminosity relation of substellar objects. Through a 20-yr radial velocity monitoring of solar-type stars that began with ELODIE and was extended with SOPHIE spectrographs, giant exoplanets and brown dwarfs with orbital periods longer than ten years are discovered. We report the detection of five new potential brown dwarfs with minimum masses between 32 and 83 MJup orbiting solar-type stars with periods longer than ten years. An upper mass limit of these companions is provided using astrometric Hipparcos data, high-angular resolution imaging made with PUEO, and a deep analysis of the cross-correlation function of the main stellar spectra to search for blend effects or faint secondary components. These objects double the number of known brown dwarf companions with orbital periods longer than ten years and reinforce the conclusion that the occurrence of such objects increases with orbital separation. With a projected separation larger than 100 mas, all these brown dwarf candidates are appropriate targets for high-contrast and high angular resolution imaging. Based on observations made with ELODIE and SOPHIE spectrographs on the 1.93-m telescope at Observatoire de Haute-Provence (CNRS/AMU), France.Tables 5-9 (RV data) are only available at the CDS via anonymous ftp to http://cdsarc.u-strasbg.fr (ftp://130.79.128.5) or via http://cdsarc.u-strasbg.fr/viz-bin/qcat?J/A+A/585/A46

  3. The "10 Keys" to Healthy Aging: 24-Month Follow-Up Results from an Innovative Community-Based Prevention Program

    ERIC Educational Resources Information Center

    Robare, Joseph F.; Bayles, Constance M.; Newman, Anne B.; Williams, Kathy; Milas, Carole; Boudreau, Robert; McTigue, Kathleen; Albert, Steven M.; Taylor, Christopher; Kuller, Lewis H.

    2011-01-01

    The purpose of this report was to evaluate a prevention program to reduce risk factors for common diseases among older individuals in a lower income community. This randomized community-based study enrolled older adults into a Brief Education and Counseling Intervention or a Brief Education and Counseling Intervention plus a physical activity and…

  4. Family-focused cognitive behaviour therapy versus psycho-education for adolescents with chronic fatigue syndrome: long-term follow-up of an RCT.

    PubMed

    Lloyd, Samantha; Chalder, Trudie; Rimes, Katharine A

    2012-11-01

    The aim of this study was to investigate the long term efficacy of family-focused cognitive behaviour therapy (CBT) compared with psycho-education in improving school attendance and other secondary outcomes in adolescents with chronic fatigue syndrome (CFS). A 24 month follow-up of a randomised controlled trial was carried out. Participants received either 13 one-hour sessions of family-focused CBT or four one-hour sessions of psycho-education. Forty-four participants took part in the follow-up study. The proportion of participants reporting at least 70% school attendance (the primary outcome) at 24 months was 90% in CBT group and 84% in psycho-education group; the difference between the groups was not statistically significant (OR = 1.29, p = 0.80). The proportion of adolescents who had recovered in the family-focused CBT group was 79% compared with 64% in the psycho-education, according to a definition including fatigue and school attendance. This difference was not statistically significant (Fisher's exact test, p = 0.34). Family-focused CBT was associated with significantly better emotional and behavioural adjustment at 24 month follow-up compared to psycho-education, as reported by both adolescents (F = 6.49, p = 0.02) and parents (F = 4.52, P = 0.04). Impairment significantly decreased in both groups between six and 24 month follow-ups, with no significant group difference in improvement over this period. Gains previously observed for other secondary outcomes at six month follow-up were maintained at 24 month follow-up with no further significant improvement or group differences in improvement. In conclusion, gains achieved by adolescents with CFS who had undertaken family-focused CBT and psycho-education generally continued or were maintained at two-year follow-up. The exception was that family-focused CBT was associated with maintained improvements in emotional and behavioural difficulties whereas psycho-education was associated with

  5. Less incidence of coronary artery disease in general anesthesia compared to spinal-epidural anesthesia after total knee replacement: 90-day follow-up period by a population-based dataset.

    PubMed

    Hsieh, Jui-Yang; Lin, Hui-Wen

    2015-07-01

    Total knee replacement (TKR) is an effective and safe procedure. However, large-scale study to compare the incidence of coronary artery disease (CAD) after spinal or epidural anesthesia (SA-EA) or general anesthesia (GA) for TKR has not ever been conducted. To do so, we studied a population-based dataset from the Taiwan National Health Research Institute and hypothesized that the incidence of CAD might be different with regional than with general anesthesia. The risk of CAD-related events during a 90-day follow-up period among patients who received TKR under SA-EA or GA was evaluated in the present study. A total of 1500 patients from the Taiwan National Health Insurance claims database who underwent TKR from January 1, 2004, to December 31, 2006, were allocated into two groups. Group 1 included 1012 patients who received SA-EA during TKR procedure. Group 2 included 488 patients who received GA during this procedure. The number of patients who developed CAD during the 90-day follow-up period was 31 (3.1 %) in group 1 and 6 (1.2 %) in group 2. The Kaplan-Meier survival analysis of IHD-free cumulative survival rate during the 90-day follow-up period for patients who underwent TKR was significantly lower in group 1 than in group 2. The hazard ratio for the occurrence of CAD was 2.80 (95 % CI 1.16-6.78), and the hazard was higher for patients who received SA-EA than for patients who received GA after adjusted potential confounding factors. After the performance of TKR, patients had a potentially increased risk for CAD in SA-EA compared to GA during the 90-day follow-up period. PMID:25761988

  6. Comparative findings of oncogenic cervical risk and its follow-up in two different periods 1982-1999 and 2000-2007.

    PubMed

    Garrido, M J L

    2010-01-01

    During the 2000-2007 period, my group and I reviewed the cases of 3,036 patients undergoing routine colposcopies, cytology and cervical biopsies for those cases that merited it, and a 20% increase was found in lesions defined as dysplasias as compared with those found in the studies of the previous century. This is something that reaffirms the association with HPV by 96.5% versus 80% the last century. In relation to HPV infection, we found that the "pure" form was not only reached but rather surpassed by the findings associated with cancer and dysplasia in the years 2005-2006, a behavior considered irregular as compared to the usual. The majority of the patients were guided toward conservative local treatments, among which cryosurgery and cauterization prevailed as choices, and their evolution resulted in an 81% cure (considered as destruction of the lesion and negativity of the cytology and eventual biopsy). It can be concluded that the high vulnerability of the virus, in spite of its great aggressiveness as an oncogenic risk (OR) to a cervical-uterine lesion, can be supported by the high degree of lesions diagnosed by OR. PMID:21061800

  7. A Systematic Follow-Up of Mycobacterium tuberculosis Drug-Resistance and Associated Genotypic Lineages in the French Departments of the Americas over a Seventeen-Year Period

    PubMed Central

    Millet, Julie; Berchel, Mylène; Bomer, Anne-Gaël; Schuster, Franziska; Paasch, Delaina; Cadelis, Gilbert

    2014-01-01

    The population of the French Departments of the Americas (FDA) is highly influenced by the intense migratory flows with mainland France and surrounding countries of the Caribbean and Latin America, some of which have high incidence rates of tuberculosis (Haiti: 230/100,000; Guyana: 111/100,000; and Suriname: 145/100,000) and drug resistance. Since the development of drug resistance to conventional antituberculous drugs has a major impact on the treatment success of tuberculosis, we therefore decided to review carefully Mycobacterium tuberculosis drug resistance and associated genotypic lineages in the FDA over a seventeen-year period (January 1995–December 2011). A total of 1239 cases were studied, including 153 drug-resistant and 26 multidrug-resistant- (MDR-) TB cases, representing 12.3% and 2.1% of the TB cases in our study setting. A significantly higher proportion of M. tuberculosis isolates among relapse cases showed drug resistance to isoniazid (22.5%, P = 0.002), rifampicin (20.0%, P < 0.001), or both (MDR-TB, 17.5%; P < 0.001). Determination of spoligotyping based phylogenetic clades showed that among the five major lineages observed—T family (30.1%); Latin-American and Mediterranean (LAM, 23.7%); Haarlem (H, 22.2%); East-African Indian (EAI, 7.2%); and X family (6.5%)—two lineages, X and LAM, were overrepresented in drug-resistant and MDR-TB cases, respectively. Finally, 19 predominant spoligotypes were identified for the 1239 isolates of M. tuberculosis in our study among which 4 were significantly associated with drug resistance corresponding to SIT20/LAM1, SIT64/LAM6, SIT45/H1, and SIT46/undefined lineage. PMID:24738068

  8. Diabetic Amyotrophy: A Follow-up Study

    PubMed Central

    Casey, E. B.; Harrison, M. J. G.

    1972-01-01

    A clinical follow-up study of 12 patients with diabetic amyotrophy is reported. Re-examination after an interval indicated that improvement had occurred in all but one instance, and had been maintained over an average follow-up period of four and a half years. Improvement in the neurological syndrome appeared to follow improvement in diabetic control or institution of treatment in those whose diabetes had not previously been diagnosed. Seven patients made a good functional recovery, three no longer having any muscular weakness. Five showed significant residual disability. PMID:5015293

  9. Hyper Cold Systems follow up

    NASA Astrophysics Data System (ADS)

    Berges, Jean Claude; Beltrando, Gerard; Cacault, Philippe

    2016-04-01

    The follow up of intense precipitation system is a key information for climate studies. Whereas some rainfall measurement series cover more than one century they cannot retrieve these phenomena in their spatial and temporal continuity. The geostationary satellite data offer a good trade-off between the length of data series and the retrieval accuracy. However a difficulty arise from ambiguous interpretation of the lone infrared signal in nephanalysis. Hence the tropopause temperature is used as a proxy to characterize extreme precipitation event. That does not mean that the more intense rain-rate will be always collocated with the coldest temperature but that most of these intense events is produced by systems whose a part is colder than tropopause. Computations have been carried out on 38 months of MSG and Meteosat/IODC. System follow up is achieved by a simple 3D connexity algorithm, the time being considered as the third dimension. This algorithm produce three dimension clusters from where the main system parameters can be easily extracted. Thus the systems can be classified trajectory characteristic (duration, speed ans size variation). A drawback of this simple threshold method relies is some over-segmentation. In most of case the bias is minor as unconnected clusters are small and short-lived. However an aggregating algorithm have been developed to retrieve the most complex system trajectories. To assess the efficiency of this method three regional studies are displayed: the North African Maghreb, the West African Sahel and the Indian Ocean. On Maghreb, the location of system initialization shows a dramatic difference between the eastern and western parts. Whereas in Tunisia a significant part of these systems are generated on sea and most have no clear relation with relief, the Morocco is mainly characterized with land initiated system with a strong orographic effect on system triggering. Another difference relies on the low level wind shear impact which

  10. Root Resorption a 6-Year Follow-up Case Report

    PubMed Central

    Dias, Caroline; Closs, Luciane; Barletta, Fernando; Reston, Eduardo; Tovo, Maximiano F; Lambert, Paula

    2015-01-01

    This paper describes the clinical course of a pediatric patient developing cervical external root resorption (CERR). An 11-year old male patient had sustained dental trauma and was diagnosed with crown fracture affecting the incisal and middle thirds of the maxillary right permanent central incisor and the maxillary right permanent lateral incisor with pulp exposure and CERR after 24 months. Diagnosis and treatment of CERR are a challenge for dental practitioners. In this case, preservation of natural dentition is shown as a successful treatment in a 6-year follow-up. PMID:25870717

  11. The LCOGT NEO Follow-up Network

    NASA Astrophysics Data System (ADS)

    Lister, Tim A.; Greenstreet, S.; Gomez, E.; Christensen, E.; Larson, S.

    2016-01-01

    Las Cumbres Observatory Global Telescope Network (LCOGT) has deployed a homogeneous telescope network of nine 1-meter telescopes to four locations in the northern and southern hemispheres, with a planned network size of twelve 1-meter telescopes at 6 locations. This network is very versatile and is designed to respond rapidly to target of opportunity events and also to perform long term monitoring of slowly changing astronomical phenomena. The global coverage of the network and the apertures of telescope available make LCOGT ideal for follow-up and characterization of Solar System objects (e.g. asteroids, Kuiper Belt Objects, comets, Near-Earth Objects (NEOs)) and additionally for the discovery of new objects. We are using the LCOGT network to confirm newly detected NEO candidates produced by the major sky surveys such as Catalina Sky Survey (CSS) and PanSTARRS (PS1&2) and several hundred targets are now being followed per year. An increasing amount of time is being spent to obtain follow-up astrometry and photometry for radar-targeted objects and those on the Near-Earth Object Human Space Flight Accessible Targets Study (NHATS) or Asteroid Retrieval Mission (ARM) lists in order to improve the orbits, determine the light curves and rotation periods and improve the characterization. This will be extended to obtain more light curves of other NEOs which could be targets. Recent results have included the first period determinations for several of the Goldstone-targeted NEOs. We are in the process of building a NEO follow-up portal which will allow professionals, amateurs and Citizen Scientists to plan, schedule and analyze NEO imaging and spectroscopy observations and data using the LCOGT Network and to act as a co-ordination hub for the NEO follow-up efforts.

  12. Unstable Longitudinal Motor Performance in Preterm Infants from 6 to 24 Months on the Bayley Scales of Infant Development-Second Edition

    ERIC Educational Resources Information Center

    Janssen, Anjo J. W. M.; Akkermans, Reinier P.; Steiner, Katerina; de Haes, Olga A. M.; Oostendorp, Rob A. B.; Kollee, Louis A. A.; Nijhuis-van der Sanden, Maria W. G.

    2011-01-01

    Preterm birth increases the risk for neurologic and developmental disabilities and therefore long-term follow-up is important. This prospective follow-up study aims to describe longitudinal motor performance in preterm infants from 6 to 24 months and to detect the influence of risk factors on motor performance trajectories. We included preterm…

  13. Follow-up imaging after pediatric pyeloplasty

    PubMed Central

    Kumar, Manoj; Singh, Sanjeet Kumar; Arora, Sohrab; Mittal, Varun; Patidar, Nitesh; Sureka, Sanjoy Kumar; Ansari, M. S.

    2016-01-01

    Introduction: The duration, methods and frequency of radiographic follow-up after pediatric pyeloplasty is not well-defined. We prospectively evaluated a cohort of children undergoing pyeloplasty to determine the method for follow-up. Methods: Between 2000 and 2008, children undergoing pyeloplasty for unilateral ureteropelvic junction obstruction were evaluated for this study. All patients were evaluated preoperatively with protocol ultrasound (USG) and diuretic renal scan (RS). On the basis of preoperative split renal function (SRF), these patients were divided into four groups – Group I: SRF > 40%, Group II: SRF 30–39%, Group III: SRF 20–29%, and Group IV: SRF 10–19%. In follow-up, USG and RS were done at 3 months and repeated at 6 months, 1 year, and then yearly after surgery for a minimum period of 5 years. Improvement, stability, or worsening of hydronephrosis was based on the changes in anteroposterior (AP) diameter of pelvis and caliectasis on USG. Absolute increase in split renal function (SRF) >5% was considered significant. Failure was defined as increase in AP diameter of pelvis and decrease in cortical thickness on 3 consecutive USG, t½ >20 min with obstructive drainage on RS and/or symptomatic patient. Results: 145 children were included in the study. Their mean age was 3.26 years and mean follow-up was 7.5 years. Pre- and post-operative SRF remain unchanged within 5% range in 35 of 41 patients (85%) in Group I. While 9 of 20 patients (45%) in Group II, 23 of 50 patients (46%) in Group III, and 14 of 34 patients (41%) in Group IV exhibited changes >5% after surgery. 5 patients failed, 2 in Group III, and 3 in Group IV. None of the patients deteriorated in Group I and II. Conclusion: After pyeloplasty in children with a baseline split GFR >30%, if a diuretic renogram and USG performed 3 months postoperatively shows nonobstructive drainage with t½ <20 min and decreased hydronephrosis, no further follow-up is required. PMID:27555681

  14. Stability in Test-Usage Practices of Clinical Neuropsychologists in the United States and Canada Over a 10-Year Period: A Follow-Up Survey of INS and NAN Members.

    PubMed

    Rabin, Laura A; Paolillo, Emily; Barr, William B

    2016-05-01

    As a 10-year follow up to our original study (Rabin, Barr, & Burton, 2005), we surveyed the test usage patterns of clinical neuropsychologists in the U.S and Canada. We expanded the original questionnaire to include additional cognitive and functional domains and to address current practice-related issues. Participants were randomly selected from the combined membership lists of the National Academy of Neuropsychology and the International Neuropsychological Society. Respondents were 512 doctorate-level members (25% usable response rate; 54% women) who had been practicing neuropsychology for 15 years on average. The Wechsler Adult Intelligence Scales, followed by the Wechsler Memory Scales, Trail Making Test, California Verbal Learning Test, and Wechsler Intelligence Scale for Children, were the most commonly used tests. These top five responses were identical and in the same order as those from 10 years ago. Participants respectively identified a lack of ecological validity and difficulty comparing the meaning of standardized scores across tests as the greatest challenges associated with the selection of neuropsychological instruments and interpretation of test data. Overall, we found great consistency in assessment practices over the 10-year period. We compare results to those of previous studies and discuss challenges and implications for neuropsychology. PMID:26984127

  15. Effectiveness and tolerability of electronic cigarette in real-life: a 24-month prospective observational study.

    PubMed

    Polosa, Riccardo; Morjaria, Jaymin B; Caponnetto, Pasquale; Campagna, Davide; Russo, Cristina; Alamo, Angela; Amaradio, MariaDomenica; Fisichella, Alfredo

    2014-08-01

    Electronic cigarettes (e-Cigarette) are battery-operated devices designed to vaporise nicotine that may aid smokers to quit or reduce their cigarette consumption. Research on e-Cigarettes is urgently needed to ensure that the decisions of regulators, healthcare providers and consumers are evidence based. Here we assessed long-term effectiveness and tolerability of e-Cigarette used in a 'naturalistic' setting. This prospective observational study evaluated smoking reduction/abstinence in smokers not intending to quit using an e-Cigarette ('Categoria'; Arbi Group, Italy). After an intervention phase of 6 months, during which e-Cigarette use was provided on a regular basis, cigarettes per day (cig/day) and exhaled carbon monoxide (eCO) levels were followed up in an observation phase at 18 and 24 months. Efficacy measures included: (a) ≥50% reduction in the number of cig/day from baseline, defined as self-reported reduction in the number of cig/day (≥50%) compared to baseline; (b) ≥80% reduction in the number of cig/day from baseline, defined as self-reported reduction in the number of cig/day (≥80%) compared to baseline; (c) abstinence from smoking, defined as complete self-reported abstinence from tobacco smoking (together with an eCO concentration of ≤10 ppm). Smoking reduction and abstinence rates were computed, and adverse events reviewed. Of the 40 subjects, 17 were lost to follow-up at 24 months. A >50% reduction in the number of cig/day at 24 months was shown in 11/40 (27.5%) participants with a median of 24 cig/day use at baseline decreasing significantly to 4 cig/day (p = 0.003). Smoking abstinence was reported in 5/40 (12.5%) participants while combined >50% reduction and smoking abstinence was observed in 16/40 (40%) participants at 24 months. Five subjects stopped e-Cigarette use (and stayed quit), three relapsed back to tobacco smoking and four upgraded to more performing products by 24 months. Only some mouth irritation, throat irritation, and

  16. The LCOGT NEO Follow-up Network

    NASA Astrophysics Data System (ADS)

    Lister, Tim; Gomez, Edward; Greenstreet, Sarah

    2015-08-01

    Las Cumbres Observatory Global Telescope Network (LCOGT) has deployed a homogeneous telescope network of nine 1-meter telescopes to four locations in the northern and southern hemispheres, with a planned network of twelve 1-meter telescopes at 6 locations. This network is very versatile and is designed to respond rapidly to target of opportunity events and also to perform long term monitoring of slowly changing astronomical phenomena. The global coverage of the network and the apertures of telescope available make LCOGT ideal for follow-up and characterization of Solar System objects (e.g. asteroids, Kuiper Belt Objects, comets, Near-Earth Objects (NEOs)) and ultimately for the discovery of new objects.LCOGT has completed the first phase of the deployment with the installation and commissioning of the nine 1-meter telescopes at McDonald Observatory (Texas), Cerro Tololo (Chile), SAAO (South Africa) and Siding Spring Observatory (Australia). The telescope network has been fully operational since 2014 May, and observations are being executed remotely and robotically. Future expansion to sites in the Canary Islands and Tibet is planned for 2016.I am using the LCOGT network to confirm newly detected NEO candidates produced by the major sky surveys such as Catalina Sky Survey (CSS) and PanSTARRS (PS1) and several hundred targets are now being followed-up per year. An increasing amount of time is being spent to obtain follow-up astrometry and photometry for radar-targeted objects and those on the Near-Earth Object Human Space Flight Accessible Targets Study (NHATS) or Asteroid Retrieval Mission (ARM) lists in order to improve the orbits, determine the light curves and rotation periods and improve the characterization. This will be extended to obtain more light curves of other NEOs which could be targets. Recent results have included the first period determinations for several of the Goldstone-targeted NEOs. We are in the process of building a NEO Portal which will allow

  17. Breastfeeding and maternal weight changes during 24 months post-partum: a cohort study.

    PubMed

    da Silva, Maria da Conceição M; Oliveira Assis, Ana Marlúcia; Pinheiro, Sandra Maria C; de Oliveira, Lucivalda Pereira Magalhães; da Cruz, Thomaz Rodrigues P

    2015-10-01

    The relationship between breastfeeding and the loss of weight gained during pregnancy remains unclear. This study aimed to investigate the association between breastfeeding and maternal weight changes during 24 months post-partum. We studied a dynamic cohort comprising 315 women living in two cities in the state of Bahia, Brazil. The outcome variable was change in the post-partum weight; the exposure variable was the duration and intensity of breastfeeding. Demographic, socio-economic, environmental, reproductive and lifestyle factors were integrated in the analysis as covariates. The data were analysed using multiple linear regression and linear mixed-effects models. The average cumulative weight loss at 6 months post-partum was 2.561 kg (SD 4.585), increasing at 12 months (3.066 kg; SD 5.098) and decreasing at 18 months (1.993 kg; SD 5.340), being 1.353 kg (SD, 5.574) at 24 months post-partum. After adjustment, the data indicated that for every 1-point increase in breastfeeding score, the estimated average post-partum weight loss observed was 0.191 kg at 6 months (P = 0.03), 0.090 kg at 12 months (P = 0.043), 0.123 kg at 18 months (P < 0.001) and 0.077 kg at 24 months (P = 0.001). Based on these results, we concluded that despite the low expressiveness, the intensity and duration of breastfeeding was associated with post-partum weight loss at all stages of the study during the 24-month follow-up. PMID:23941254

  18. Interacting Socially with Human Hands at 24 Months of Age

    ERIC Educational Resources Information Center

    Slaughter, Virginia; Nielsen, Mark; Enchelmaier, Petrina

    2008-01-01

    This experiment explored whether or not 2-year-olds would engage in synchronic imitation with human hands. Sixty-four 24-month-old infants participated. In a test of synchronic imitation, infants were given a toy while a model simultaneously performed novel actions on an identical toy. Infants were randomly assigned to 1 of 4 model conditions: a…

  19. Clinical evaluation of 860 anterior and posterior lithium disilicate restorations: retrospective study with a mean follow-up of 3 years and a maximum observational period of 6 years.

    PubMed

    Fabbri, Giacomo; Zarone, Fernando; Dellificorelli, Gianluca; Cannistraro, Giorgio; De Lorenzi, Marco; Mosca, Alberto; Sorrentino, Roberto

    2014-01-01

    This study aimed to assess the clinical performance of lithium disilicate restorations supported by natural teeth or implants. Eight hundred sixty lithium disilicate adhesive restorations, including crowns on natural teeth and implant abutments, veneers, and onlays, were made in 312 patients. Parafunctional patients were included, but subjects with uncontrolled periodontitis and gingival inflammation were excluded. Veneers up to 0.5 mm thick were luted with flowable composite resin or light curing cements, while dual-curing composite systems were used with veneers up to 0.8 mm thick. Onlays up to 2 mm in thickness were luted with flowable composite resins or dual-curing composite cements. Crowns up to 1 mm in thickness were cemented with self-adhesive or dual-curing resin cements. The observational period ranged from 12 to 72 months, with a mean follow-up of 3 years. The mechanical and esthetic outcomes of the restorations were evaluated according to the modified California Dental Association (CDA) criteria. Data were analyzed with descriptive statistics. Twenty-six mechanical complications were observed: 17 porcelain chippings, 5 fractures, and 4 losses of retention. Structural drawbacks occurred mainly in posterior segments, and monolithic restorations showed the lowest number of mechanical complications. The clinical ratings of the successful restorations, both monolithic and layered, were satisfactory according to the modified CDA criteria for color match, porcelain surface, and marginal integrity. The cumulative survival rates of lithium disilicate restorations ranged from 95.46% to 100%, while cumulative success rates ranged from 95.39% to 100%. All restorations recorded very high survival and success rates. The use of lithium disilicate restorations in fixed prosthodontics proved to be effective and reliable in the short- and medium-term. PMID:24600653

  20. Changes in physical activity during a weight loss intervention and follow-up: a randomized controlled trial

    PubMed Central

    Fuller, N R; Williams, K; Shrestha, R; Ahern, A L; Holzapfel, C; Hauner, H; Jebb, S A; Caterson, I D

    2014-01-01

    Summary Physical activity is an important component in weight loss treatment and weight maintenance. We evaluated the physical activity component of two weight loss programmes, either standard care (SC) as defined by national guidelines, or a commercial programme (CP; Weight Watchers) over the period of weight loss and follow-up. 772 adults (mean body mass index: 31.4 ± 2.6 kg m−2) were recruited by primary care practices in Australia, the United Kingdom, and Germany, and randomly assigned to 12 months SC, or the CP. They were then followed up at 24 months. Change in physical activity levels were assessed by the International Physical Activity Questionnaire (IPAQ)-short form, and pedometer recordings. Both groups reported increases in physical activity using the IPAQ from baseline to 12 months and 24 months (within groups P < 0.0001) and in pedometer steps from baseline to 12 months only (within groups P < 0.0001). Differences between groups with both methods of assessment were not significant. There was a significant difference in weight loss between the groups at 12 months favouring the CP group; however, this statistical difference was not maintained at 24 months. In conclusion, despite similar increases in reported activity, there were significant differences in weight loss and regain between groups. Therefore, greater weight loss seen with the CP is unlikely to be due to increases in physical activity. Trends in pedometer steps mirrored changes in weight over time more closely than the IPAQ; however, both assessment tools have limitations. Better activity assessment measures are needed to more accurately gauge changes in physical activity during weight loss interventions. PMID:25826767

  1. Substantial gains in word learning ability between 20 and 24 months: A longitudinal ERP study.

    PubMed

    Borgström, Kristina; von Koss Torkildsen, Janne; Lindgren, Magnus

    2015-10-01

    This longitudinal ERP study investigated changes in children's ability to map novel words to novel objects during the dynamic period of vocabulary growth between 20 and 24 months. During this four-month period the children on average tripled their productive vocabulary, an increase which was coupled with changes in the N400 effect to pseudoword-referent associations. Moreover, productive vocabulary size was related to the dynamics of semantic processing during novel word learning. In children with large productive vocabularies, the N400 amplitude was linearly reduced during the five experimental learning trials, consistent with the repetition effect typically seen in adults, while in children with smaller vocabularies the N400 attenuation did not appear until the end of the learning phase. Vocabulary size was related only to modulation of the N400 to pseudowords, not to real words. These findings demonstrate a remarkable development of fast mapping ability between 20 and 24 months. PMID:26185047

  2. Follow-up Cost Study. TEX-SIS FOLLOW-UP SC5.

    ERIC Educational Resources Information Center

    Baugh, Ronald C.

    This report presents data on the costs of follow-up studies, based on 29 separate follow-up studies conducted by eight public community/junior colleges in Texas. The purpose of this study, conducted by Navarro College as a subcontractor of Project FOLLOW-UP, was to provide data and information regarding the cost of follow-up studies that would be…

  3. Cancer follow-up care. Patients' perspectives.

    PubMed Central

    Miedema, Baukje; MacDonald, Ian; Tatemichi, Sue

    2003-01-01

    OBJECTIVE: To assess family physicians' and specialists' involvement in cancer follow-up care and how this involvement is perceived by cancer patients. DESIGN: Self-administered survey. SETTING: A health region in New Brunswick. PARTICIPANTS: A nonprobability cluster sample of 183 participants. MAIN OUTCOME MEASURES: Patients' perceptions of cancer follow-up care. RESULTS: More than a third of participants (36%) were not sure which physician was in charge of their cancer follow-up care. As part of follow-up care, 80% of participants wanted counseling from their family physicians, but only 20% received it. About a third of participants (32%) were not satisfied with the follow-up care provided by their family physicians. In contrast, only 18% of participants were dissatisfied with the follow-up care provided by specialists. Older participants were more satisfied with cancer follow-up care than younger participants. CONCLUSION: Cancer follow-up care is increasingly becoming part of family physicians' practices. Family physicians need to develop an approach that addresses patients' needs, particularly in the area of emotional support. PMID:12901486

  4. Francoise, a Fifteen-Year Follow Up.

    ERIC Educational Resources Information Center

    Rondal, J. A.; Elbouz, M.; Ylieff, M.; Docquier, L.

    2003-01-01

    This paper reports on a 15-year follow-up of the linguistic and cognitive profile of a woman with standard trisomy 21 (Down syndrome). The follow-up found recent rapid deterioration in receptive and productive language skills. However, basic phonological and morphosyntactic skills are preserved. Her changing profile mirrors that found in aging…

  5. Towards sustainability assessment follow-up

    SciTech Connect

    Morrison-Saunders, Angus; Pope, Jenny; Bond, Alan; Retief, Francois

    2014-02-15

    This paper conceptualises what sustainability assessment follow-up might entail for three models of sustainability assessment: EIA-driven integrated assessment, objectives-led integrated assessment and the contribution to sustainability model. The first two are characterised by proponent monitoring and evaluation of individual impacts and indicators while the latter takes a holistic view based around focused sustainability criteria relevant to the context. The implications of three sustainability challenges on follow-up are also examined: contested time horizons and value changes, trade-offs, and interdisciplinarity. We conclude that in order to meet these challenges some form of adaptive follow-up is necessary and that the contribution to sustainability approach is the best approach. -- Highlights: • We explore sustainability follow-up for three different sustainability models. • Long-time frames require adaptive follow-up and are a key follow-up challenge. • Other key challenges include interdisciplinarity, and trade-offs. • Sustainability follow-up should be a direction of travel and not an outcome. • Only the follow-up for contribution to sustainability model addresses sustainability challenges sufficiently.

  6. HIV transmission and 24-month survival in a randomized trial of HAART to prevent MTCT during pregnancy and breastfeeding in Botswana (The Mma Bana Study)

    PubMed Central

    Shapiro, Roger L.; Kitch, Douglas; Ogwu, Anthony; Hughes, Michael D.; Lockman, Shahin; Powis, Kathleen; Souda, Sajini; Moffat, Claire; Moyo, Sikhulile; McIntosh, Kenneth; van Widenfelt, Erik; Zwerski, Sheryl; Mazhani, Loeto; Makhema, Joseph; Essex, Max

    2014-01-01

    Objectives Highly active antiretroviral therapy (HAART) for prevention of mother-to-child HIV transmission (MTCT) may impact long-term survival of mothers and children. Design Randomized clinical trial. Methods HIV–infected pregnant women with CD4 ≥200 cells/mm3 were randomly assigned to abacavir, zidovudine, lamivudine (Arm A) or lopinavir–ritonavir, zidovudine–lamivudine (Arm B) from week 26–34 gestation through planned weaning by 6 months postpartum. Women with baseline CD4 <200 received nevirapine–zidovudine–lamivudine indefinitely (Obs arm), as did randomized women later qualifying for treatment. Results Among 560 randomized and 170 observational women enrolled, there were 14 deaths (1.9%); 1 antenatally (Obs), 3 from delivery though 6 months postpartum (1 Arm A, 2 Obs), and 10 from 6–24 months postpartum (5 Arm A, 3 Arm B, 2 Obs). Time to death or CD4 <200 was shorter in Arm A vs. B (p=0.03). Of 709 live-born children, 97% breastfed for median 5.8 months. Of 37 (5.2%) deaths by 24 months, 9 were before breastfeeding initiated (3 Arm A, 2 Arm B, 4 Obs); 6 while breastfeeding (1 Arm A, 2 Arm B, 3 Obs); and 22 after weaning (9 Arm A, 11 Arm B, 2 Obs). Only 8 children (1.1%) were HIV-infected at 24 months (6 Arm A, 1 Arm B, 1 Obs), all before 6 months. Conclusions Low MTCT was maintained through extended follow-up in all arms. Disease progression appeared slower after discontinuing protease inhibitor-based HAART, but a concerning number of maternal deaths occurred after stopping either regimen. Strategies to improve maternal and child survival in the post-intervention period are required. PMID:24180000

  7. Short-Term Clinical Result of Cortical Bone Trajectory Technique for the Treatment of Degenerative Lumbar Spondylolisthesis with More than 1-Year Follow-Up

    PubMed Central

    Nishizawa, Kazuya; Nakamura, Akira; Imai, Shinji

    2016-01-01

    Study Design Retrospective follow-up study on the result of surgical treatment for patients with degenerative lumbar spondylolisthesis (DLS) using cortical bone trajectory (CBT) technique. Purpose To evaluate the capability of CBT to manage patients with DLS. Overview of Literature CBT is a recently advocated, novel, less-invasive technique of lumbar pedicle screw, which provides enhanced screw purchase by maximizing the thread contact with higher density bone surface. Despite the frequent use of CBT technique in the lumbar spine surgery, little is known of the capability of this technique to manage patients with DLS. Methods Thirty two consecutive patients (5 males, 27 females) surgically treated with single-level DLS in our institute using CBT were included. All patients were followed up at least 12 months (mean 24 months). Their clinical and radiological features were measured. Results Good leg pain relief was achieved in all patients. The mean postoperative percentage slip demonstrated significant reduction with significant neurological recovery when compared with preoperative percentage slip, and it was maintained until the latest follow-up. Loss of correction of more than 3 mm during the follow-up period was observed in 3 cases. Surgical site infection was observed in one case; however, pull-out of PSs or neurological deterioration was not found. No patient needed additional surgery during the follow-up period. Conclusions These preliminary results confirmed that CBT is useful for the treatment for patients with DLS. This technique allows good reduction of spondylolisthesis and neurological improvement. PMID:27114763

  8. Upper Airway Stimulation for Obstructive Sleep Apnea: Self-Reported Outcomes at 24 Months

    PubMed Central

    Soose, Ryan J.; Woodson, B. Tucker; Gillespie, M. Boyd; Maurer, Joachim T.; de Vries, Nico; Steward, David L.; Strohl, Kingman P.; Baskin, Jonathan Z.; Padhya, Tapan A.; Badr, M. Safwan; Lin, Ho-sheng; Vanderveken, Olivier M.; Mickelson, Sam; Chasens, Eileen; Strollo, Patrick J.

    2016-01-01

    Objectives: To evaluate the long-term (24-mo) effect of cranial nerve upper airway stimulation (UAS) therapy on patient-centered obstructive sleep apnea (OSA) outcome measures. Methods: Prospective, multicenter, cohort study of 126 patients with moderate to severe OSA who had difficulty adhering to positive pressure therapy and received the surgically implanted UAS system. Outcomes were measured at baseline and postoperatively at 12 mo and 24 mo, and included self- and bedpartner-report of snoring intensity, Epworth Sleepiness Scale (ESS), and Functional Outcomes of Sleep Questionnaire (FOSQ). Additional analysis included FOSQ subscales, FOSQ-10, and treatment effect size. Results: Significant improvement in mean FOSQ score was observed from baseline (14.3) to 12 mo (17.3), and the effect was maintained at 24 mo (17.2). Similar improvements and maintenance of effect were seen with all FOSQ subscales and FOSQ-10. Subjective daytime sleepiness, as measured by mean ESS, improved significantly from baseline (11.6) to 12 mo (7.0) and 24 mo (7.1). Self-reported snoring severity showed increased percentage of “no” or “soft” snoring from 22% at baseline to 88% at 12 mo and 91% at 24 mo. UAS demonstrated large effect size (> 0.8) at 12 and 24 mo for overall ESS and FOSQ measures, and the effect size compared favorably to previously published effect size with other sleep apnea treatments. Conclusions: In a selected group of patients with moderate to severe OSA and body mass index ≤ 32 kg/m2, hypoglossal cranial nerve stimulation therapy can provide significant improvement in important sleep related quality-of-life outcome measures and the effect is maintained across a 2-y follow-up period. Citation: Soose RJ, Woodson BT, Gillespie MB, Maurer JT, de Vries N, Steward DL, Strohl KP, Baskin JZ, Padhya TA, Badr MS, Lin H, Vanderveken OM, Mickelson S, Chasens E, Strollo Jr PJ, STAR Trial Investigators. Upper airway stimulation for obstructive sleep apnea: self

  9. Robotic Follow-Up for Human Exploration

    NASA Technical Reports Server (NTRS)

    Fong, Terrence; Bualat, Maria; Deans, Matthew C.; Adams, Byron; Allan, Mark; Altobelli, Martha; Bouyssounouse, Xavier; Cohen, Tamar; Flueckiger, Lorenzo; Garber, Joshua; Palmer, Elizabeth; Heggy, Essam; Jurgens, Frank; Kennedy, Tim; Kobayashi, Linda; Lee, Pascal; Lee, Susan Y.; Lees, David; Lundy, Mike; Park, Eric; Pedersen, Liam; Smith, Trey; To, Vinh; Utz, Hans; Wheeler, Dawn

    2010-01-01

    We are studying how "robotic follow-up" can improve future planetary exploration. Robotic follow-up, which we define as augmenting human field work with subsequent robot activity, is a field exploration technique designed to increase human productivity and science return. To better understand the benefits, requirements, limitations and risks associated with this technique, we are conducting analog field tests with human and robot teams at the Haughton Crater impact structure on Devon Island, Canada. In this paper, we discuss the motivation for robotic follow-up, describe the scientific context and system design for our work, and present results and lessons learned from field testing.

  10. [Follow-up of endometrial cancer].

    PubMed

    Gauthier, Tristan; Siegerth, François; Monteil, Jacques; Jammet, Isabelle; Saidi, Nadira; Tubiana-Mathieu, Nicole; Aubard, Yves

    2014-01-01

    Available data on appropriate follow-up in endometrial cancer highlight the need of well-conducted studies. Most recurrences tend to occur within three years and involve symptoms. Routine tests are not advocated without symptoms. In case of suspicious recurrence, TEP/CT seems to be the most sensitive and specific method. There is limited evidence to decide whether follow-up schedules with multiple visits result in survival benefits. An appropriate follow-up should be discussed based upon the risk of recurrence. Counselling on the potential symptoms of recurrence should be a major aim. PMID:25025796

  11. Maintaining Physical Activity Among Older Adults: 24-month Outcomes of the Keep Active Minnesota Randomized Controlled Trial

    PubMed Central

    Martinson, Brian C.; Sherwood, Nancy E.; Crain, A. Lauren; Hayes, Marcia G.; King, Abby C.; Pronk, Nico P.; O’Connor, Patrick J.

    2010-01-01

    Objective – To evaluate the efficacy at 6-, 12-, and 24-month follow-up of Keep Active Minnesota (KAM), a telephone and mail-based intervention designed to promote physical activity (PA) maintenance among currently active adults age 50 to 70. Method - Participants who reported having recently increased their MVPA to a minimum of 2d/wk, 30 mins/bout, (N=1,049) were recruited in 2004 and 2005 from one large managed care organization in Minnesota, and randomly assigned to either treatment (KAM; N=523), or Usual Care (UC; N=526) with PA assessed using the CHAMPS questionnaire, and expressed as kcal/wk energy expenditure. Results – We find a sustained, significant benefit of the intervention at 6, 12 and 24 months. Kcal/wk expenditure in moderate or vigorous activities was higher at 6 (p<.03, Cohen’s d6m = .16), 12 (p<.04, d12m = .13) and 24 months (p<.01, d24m = .16) for KAM participants, compared to UC participants. Conclusions - The KAM telephone- and mail-based PA maintenance intervention was effective at maintaining PA in both the short-term (6 months) and longer-term (12 and 24 months) relative to usual care. PMID:20382179

  12. Use of the Screening Tool for Autism in Two-Year-Olds (STAT) for Children under 24 Months: An Exploratory Study

    ERIC Educational Resources Information Center

    Stone, Wendy L.; McMahon, Caitlin R.; Henderson, Lynnette M.

    2008-01-01

    The study examined the properties of the Screening Tool for Autism in Two-Year-Olds (STAT) for children under 24 months. The STAT provides a standard context for observing social-communicative behavior in play, imitation, and communication. Seventy-one children received the STAT between 12 and 23 months of age and a follow-up diagnostic evaluation…

  13. General practice vs surgical-based follow-up for patients with colon cancer: randomised controlled trial

    PubMed Central

    Wattchow, D A; Weller, D P; Esterman, A; Pilotto, L S; McGorm, K; Hammett, Z; Platell, C; Silagy, C

    2006-01-01

    This trial examined the optimal setting for follow-up of patients after treatment for colon cancer by either general practitioners or surgeons. In all, 203 consenting patients who had undergone potentially curative treatment for colon cancer were randomised to follow-up by general practitioners or surgeons. Follow-up guidance recommended three monthly clinical review and annual faecal occult blood tests (FOBT) and were identical in both study arms. Primary outcome measures (measured at baseline, 12 and 24 months were (1) quality of life, SF-12; physical and mental component scores, (2) anxiety and depression: Hospital Anxiety and Depression Scale and (3) patient satisfaction: Patient Visit-Specific Questionnaire. Secondary outcomes (at 24 months) were: investigations, number and timing of recurrences and deaths. In all, 170 patients were available for follow-up at 12 months and 157 at 24 months. At 12 and 24 months there were no differences in scores for quality of life (physical component score, P=0.88 at 12 months; P=0.28 at 24 months: mental component score, P=0.51, P=0.47; adjusted), anxiety (P=0.72; P=0.11) depression (P=0.28; P=0.80) or patient satisfaction (P=0.06, 24 months). General practitioners ordered more FOBTs than surgeons (rate ratio 2.4, 95% CI 1.4–4.4), whereas more colonoscopies (rate ratio 0.7, 95% CI 0.5–1.0), and ultrasounds (rate ratio 0.5, 95% CI 0.3–1.0) were undertaken in the surgeon-led group. Results suggest similar recurrence, time to detection and death rates in each group. Colon cancer patients with follow-up led by surgeons or general practitioners experience similar outcomes, although patterns of investigation vary. PMID:16622437

  14. Early intervention and prevention of anxiety disorders in children: results at 2-year follow-up.

    PubMed

    Dadds, M R; Holland, D E; Laurens, K R; Mullins, M; Barrett, P M; Spence, S H

    1999-02-01

    The Queensland Early Intervention and Prevention of Anxiety Project evaluated a child- and family-focused group intervention for preventing anxiety problems in children. This article reports on 12- and 24-month follow-up data to previously reported outcomes at posttreatment and at 6-month follow-up. A total of 1,786 7- to 14-year-olds were screened for anxiety problems using teacher nominations and children's self-report. After diagnostic interviews, 128 children were selected and assigned to either a 10-week school-based child- and parent-focused psychosocial intervention or a monitoring group. Both groups showed improvements immediately at postintervention and at 6-month follow-up; the improvement was maintained in the intervention group only reducing the rate of existing anxiety disorder and preventing the onset of new anxiety disorders. At 12 months, the groups converged, but the superiority of the intervention group was evident again at 2-year follow-up. Severity of pretreatment diagnoses, gender, and parental anxiety predicted poor initial response to intervention, whereas pretreatment severity was the only predictor of chronicity at 24 months. Overall, follow-up results show that a brief school-based intervention for children can produce durable reductions in anxiety problems. PMID:10028219

  15. Network inefficiencies in autism spectrum disorder at 24 months.

    PubMed

    Lewis, J D; Evans, A C; Pruett, J R; Botteron, K; Zwaigenbaum, L; Estes, A; Gerig, G; Collins, L; Kostopoulos, P; McKinstry, R; Dager, S; Paterson, S; Schultz, R T; Styner, M; Hazlett, H; Piven, J

    2014-01-01

    Autism spectrum disorder (ASD) is a developmental disorder defined by behavioral symptoms that emerge during the first years of life. Associated with these symptoms are differences in the structure of a wide array of brain regions, and in the connectivity between these regions. However, the use of cohorts with large age variability and participants past the generally recognized age of onset of the defining behaviors means that many of the reported abnormalities may be a result of cascade effects of developmentally earlier deviations. This study assessed differences in connectivity in ASD at the age at which the defining behaviors first become clear. There were 113 24-month-old participants at high risk for ASD, 31 of whom were classified as ASD, and 23 typically developing 24-month-old participants at low risk for ASD. Utilizing diffusion data to obtain measures of the length and strength of connections between anatomical regions, we performed an analysis of network efficiency. Our results showed significantly decreased local and global efficiency over temporal, parietal and occipital lobes in high-risk infants classified as ASD, relative to both low- and high-risk infants not classified as ASD. The frontal lobes showed only a reduction in global efficiency in Broca's area. In addition, these same regions showed an inverse relation between efficiency and symptom severity across the high-risk infants. The results suggest delay or deficits in infants with ASD in the optimization of both local and global aspects of network structure in regions involved in processing auditory and visual stimuli, language and nonlinguistic social stimuli. PMID:24802306

  16. Comparison of Gray Mineral Trioxide Aggregate and Diluted Formocresol in Pulpotomized Primary Molars: A 6- to 24-month Observation

    PubMed Central

    Sushynski, John M.; Zealand, Cameron M.; Botero, Tatiana M.; Boynton, James R.; Majewski, Robert F.; Shelburne, Charles E.; Hu, Jan ChingChun

    2016-01-01

    Purpose The purpose of this multisite, multioperator, prospective, randomized, controlled clinical trial was to evaluate 2-year outcomes of diluted formocresol (DFC) compared to gray mineral trioxide aggregate (GMTA) as pulpotomy medicaments. Methods Following the standard pulpotomy procedure, the pulp stumps of 252 primary molars in 168 healthy children were randomly covered with GMTA or DFC. Pulp chambers were filled with Intermediate Restorative Material (IRM®) and teeth were restored with stainless steel crowns. At each follow-up appointment, the clinical status of the treated tooth was assessed and radiographs were taken. A total of 694 clinical and radiographic evaluations were analyzed. Results Gender, study site, arch type, and tooth type did not influence treatment outcome. At the combined 6- to 24-month follow-up, clinical success in the DFC group was no different than for the GMTA group. Radiographically, a significantly lower success rate was found in the DFC group vs the MTA group at all time points (P<.01). Dentin bridge formation was observed at a significantly higher frequency among the GMTA group (P<.01), while internal root resorption was observed at a higher frequency in the DFC group (P<.01). Conclusion At the combined 6- to 24-month follow-up, gray mineral trioxide aggregate demonstrated significantly better radiographic outcomes vs diluted formocresol as pulpotomy medicaments. PMID:23211896

  17. Evaluating an outreach service for paediatric burns follow up.

    PubMed

    Cubitt, Jonathan J; Chesney, Amy; Brown, Liz; Nguyen, Dai Q

    2015-09-01

    Complications following paediatric burns are well documented and care needs to be taken to ensure the appropriate follow up of these patients. Historically this has meant follow up into adulthood however this is often not necessary. The centralisation of burns services in the UK means that patients and their parents may have to travel significant distances to receive this follow up care. To optimise our burns service we have introduced a burns outreach service to enable the patients to be treated closer to home. The aim of this study is to investigate the impact of the introduction of the burns outreach service and within this environment define the optimum length of time needed to follow up these patients. A retrospective analysis was carried out of 100 consecutive paediatric burns patients who underwent surgical management of their burn. During the follow up period there were 43 complications in 32 patients (32%). These included adverse scarring (either hypertrophic or keloid), delayed healing (taking >1 month to heal) and contractures (utilising either splinting or surgical correction). Fifty-nine percent of these complications occurred within 6 months of injury and all occurred within 18 months. Size of burn was directly correlated to the risk of developing a complication. The outreach service reduced the distance the patient needs to travel for follow up by more than 50%. There was also a significant financial benefit for the service as the follow up clinics were on average 50% cheaper with burns outreach than burns physician. Burns outreach is a feasible service that not only benefits the patients but also is cheaper for the burns service. The optimum length of follow up for paediatric burns in 18 months, after which if there have not been any complications they can be discharged. PMID:26036205

  18. Follow-up of differentiated thyroid carcinoma.

    PubMed

    Bournaud, C; Raverot, V

    2015-02-01

    The aim of follow-up of differentiated thyroid carcinoma (CTD) is the assessment of remission, and, in further steps, the early recognition of patients who develop a recurrence. Tools for the follow-up of CTD include the assessment of thyroglobulin and imaging procedures. Thyroglobulin (Tg) is a strong marker of persistent or recurrent disease, but it must be known that Tg antibodies may give falsely low Tg concentration. TSH stimulation, mainly by the mean of recombinant human TSH, improves the sensitivity of Tg determination. New highly sensitive assays may preclude the need for TSH stimulation, at least in some situations. In the last decades, (131)iodine whole body scan gave place to neck ultrasonography (US) as the most performing imaging procedure in the follow-up of CTD. Criteria to identify cervical lymph node suspect of metastasis have been described, and standardized procedures proposed. Finally, the proof of tumoral invasion is brought by cytological analysis of fine needle biopsies of suspicious lymph nodes. (18)FDG PET is a valuable tool for diagnosis and prognosis in metastatic patients, especially with negative (131)I WBS. Initial response to therapy, assessed by Tg determination and neck US, allows re-stratification of the risk of relapse. According to this "reassessed risk", adapted rhythms and modalities of follow-up have been recently proposed. PMID:26826480

  19. 1984 Graduate Follow-Up Study.

    ERIC Educational Resources Information Center

    John Tyler Community Coll., Chester, VA. Office of Institutional Research.

    A follow-up study is conducted of each graduating class of John Tyler Community College (JTCC) to document student successes in the job market and in pursuit of advanced studies, provide feedback to administrators and faculty for upgrading educational offerings and services, and provide a summary of student opinions to improve services. A…

  20. WCTC Graduate Follow-Up Report, 2002.

    ERIC Educational Resources Information Center

    Waukesha County Technical Coll., Pewaukee, WI.

    This paper reports on a survey of 2001-02 graduates of Waukesha County Technical College (WCTC), Wisconsin. The report indicates 1,257 students were awarded Associate's Degrees, technical diplomas, and apprenticeship certificates by WCTC in 2001-02. Of those graduates, 702 (56%) responded to the Graduate Follow-up Survey. Also, 84% of all…

  1. Follow-Up Research on Agoraphobics.

    ERIC Educational Resources Information Center

    Chambless, Dianne L.

    In vivo exposure is the most commonly used and generally the most effective behavioral treatment for agoraphobia. Follow-up studies are difficult to interpret because additional treatment does not necessarily indicate relapse and non-treatment does not necessarily indicate non-relapse. Relapse rates are difficult to estimate because of lack of…

  2. Employer Follow-Up Survey Report, 1997.

    ERIC Educational Resources Information Center

    Trident Technical Coll., Charleston, SC.

    In 1998, Trident Technical College conducted the 1997 Employer Follow-Up Survey to collect information from employers of 1997 graduates. A total of 373 employers of graduates were identified, of which 243 were contacted and interviewed. Findings indicate that employers rate graduates average or above average in most technical and personal skills.…

  3. Long-term Follow-up of Percutaneous Vertebroplasty in Osteoporotic Compression Fracture: Minimum of 5 Years Follow-up

    PubMed Central

    Kim, Jin Hwan; Yoo, Si Hoon

    2012-01-01

    Study Design This was designed as a retrospective study. Purpose We assessed the radiographic and clinical outcome of patients who underwent percutaneous vertebroplasty (PVP) in osteoporotic compression fractures with a minimum of 5 years follow-up. Overview of Literature Percutaneous vertebroplasty is effective surgical method for treating osteoporotic compression fracture. Methods Between January 2000 and August 2005, 159 patients were treated with PVP for osteoporotic compression fracture at our department; 43 patients died during follow-up, and 69 patients (121 vertebras) were available for follow-up for over 5 years. We analyzed the clinical and radiologic outcome including cement feature. Results The mean follow-up period was 5.7 years. Clinical outcome by mean visual analogue scale (VAS) score revealed a decreased 4.9 points perioperatively. A decreased score was maintained over 5 years in 46% of patients. A new adjacent vertebral fracture was documented by 33 vertebral bodies in 22 patients. During the follow-up period, 43 patients (38%) in 112 patients died. Anterior body heig ht in the last follow-up was improved about 0.3 mm compared with the preprocedural value, but was not statistically significant. Also, the focal kyphotic angle was reduced from 12.3° at the preprocedural state to 11.7° at the postprocedural state, but was not statistically significant (p > 0.05). Conclusions PVP for osteoporotic compression fracture is an efficient procedure for pain relief by long term follow-up. The cement injected vertebrae showed stable radiologic progression without significant changes in vertebral height or kyphotic angle. PMID:22439082

  4. Cohort follow-up: the 21st century procedures.

    PubMed

    Bahr, Debra E; Hughes, Therese; Aldrich, Timothy E; Silver, Kenneth Z; Brion, Gall M

    2009-01-01

    The basic logic of designing an occupational cohort study has changed little since William R. Gaffey outlined the issues of follow-up, measurement of exposure, and analysis of data. However, many new avenues of tracking workers for epidemiological studies have been developed since Gaffey wrote his paper in 1973. Many disease registries also perform follow-up of subjects for vital status determination, so the procedures used with this process are common to the two applications. This article speaks to cohort construction for this occupational research as well as describes the 2007 methods for vital status follow-up. Rises in concern about work-related disease risks and the scientific resources for performing these studies coincided with the computer revolution. Government and private sources of data on vital status have changed in several ways over the 35 years since Gaffey's seminal paper. Some systems make the process of follow-up more rapid and productive, and some barriers have been imposed as societal concerns for privacy have risen. We describe the process of linking 5 sources of data to compile a roster of 6,820 workers employed at the Paducah Gaseous Diffusion Plant from 1953 to 2003. The record linkage processes achieved a final death cohort of 1672 deaths--the ascertainment of these deaths (by time period) was 1379 (1979-2003) and 293 (1953-1978); follow-up then was 100% for this cohort. PMID:19670694

  5. Prompt GRB optical follow-up experiments

    SciTech Connect

    Park, H-S; Williams, G; Ables, E; Band, D; Barthelmy, S; Bionta, R; Cline, T; Gehrels, N; Hartmann, D; Hurley, K; Kippen, M; Nemiroff, R; Pereira, W; Porrata, R

    2000-11-13

    Gamma Ray Bursts (GRBs) are brief, randomly located, releases of gamma-ray energy from unknown celestial sources that occur almost daily. The study of GRBs has undergone a revolution in the past three years due to an international effort of follow-up observations of coordinates provided by Beppo/SAX and IPN GRB. These follow-up observations have shown that GRBs are at cosmological distances and interact with surrounding material as described by the fireball model. However, prompt optical counterparts have only been seen in one case and are therefore very rare or much dimmer than the sensitivity of the current instruments. Unlike later time afterglows, prompt optical measurements would provide information on the GRB progenitor. LOTIS is the very first automated and dedicated telescope system that actively utilizes the GRB Coordinates Network (GCN) and it attempts to measure simultaneous optical light curve associated with GRBs. After 3 years of running, LOTIS has responded to 75 GRB triggers. The lack of any optical signal in any of the LOTIS images places numerical limits on the surrounding matter density, and other physical parameters in the environment of the GRB progenitor. This paper presents LOTIS results and describes other prompt GRB follow-up experiments including the Super-LOTIS at Kitt Peak in Arizona.

  6. 30. Follow-up of Patients with Single Pulmonary Nodules and Negative 18F-Fluorodeoxyglucose Positron Emission Tomography Scans.

    PubMed

    Abou-Zied; Zubeldia; Nabi

    2000-07-01

    Purpose: Positron Emission Tomography with 18F-Fluorodeoxyglucose (18FDG-PET) is becoming the noninvasive test of choice to evaluate patients with single pulmonary nodules (SPN). While positive scans yield a high sensitivity for malignancy, the significance of negative scans remains unclear. The purpose of this study was to evaluate the prognostic value of negative 18FDG-PET in patients with SPN.Methods: From January 1998 to January 2000, 59 patients with non-calcified parenchymal SPN underwent 18FDG-PET evaluations. From a total of 14 pathologically proven tumors 12 patients had positive 18FDG-PET scans (sensitivity 86%, PPV 100%) with a mean SUV of 5.6. A total of 24 patients (41%) with negative 18FDG-PET scans were followed up with serial chest x-ray (CXR) and/or Computed tomography (CT) for a period of 6 to 24 months (mean 10.4 months). Histology specimens were available in 5 patients. Two patients had a second PET scan.Results: Nineteen of the 24 negative 18FDG-PET patients (79.2%) had no evidence of intrathoracic neoplasia at subsequent follow up by CT and/or CXR, for an overall NPV of 86.3%. Two patients (8.3%) had transthoracic needle biopsies that were positive for malignancy after the PET scan. The remaining 3 patients developed intrathoracic malignancies during the follow up period (6, 6, and 9 months respectively) by CT and/or CXR. Repeat 18FDG-PET scans were positive in 2 patients.Conclusion: 18FDG-PET appears to effectively characterize patients at low risk for malignant transformation of SPN discovered by CT. Blinded, randomized controlled trials are needed for further evaluation. PMID:11150787

  7. Long-Term Follow-Up of Iliac Wallstents

    SciTech Connect

    Reyes, Ricardo; Carreira, Jose Martin Gude, Francisco; Gorriz, Elias; Gallardo, Laura; Pardo, Maria Dolores; Hermida, Maria

    2004-11-15

    We evaluated the long-term results of the iliac artery stent placement for the treatment of patients with intermittent claudication. From November 1988 to December 1998, 303 legs were treated with metal stents in 259 patients with iliac occlusive arterial disease in a follow-up study approved by the institutional review board. Stenoses (n = 162) were treated after failed angioplasty and occlusions (n = 141) were treated with primary stent placement. According to Fontaine's clinical classification of chronic ischemia, 266 (88%) legs presented stage IIB, 14 (5%) stage III, and 23 (7%) stage IV. In all legs, self-expandable stents (Wallstent) were implanted. The patients were followed up with clinical examination, ankle brachial- index examination measurement and intravenous angiography. The data were analyzed using the univariate analysis (Kaplan-Meier method) and multivariate analysis (Cox proportional model). The primary endpoint of the study was the identification of restenosis or reoclusion of the stenting arterial segment and a secondary endpoint that was an identification of the risk factors of restenosis and reoclusion. The mean {+-} SD ankle-brachial index pre-, post-procedure, and in the last control was 0.58 {+-} 0.18, 0.90 {+-} 0.23, and 0.86 {+-} 0.24, respectively. Primary cumulative patency rates were 70% {+-} 4 after 5 years, and 65% {+-} 5 after 7 years, and secondary patency rates were 92% {+-} 2 after 5 years, and 87% {+-} 4 after 9 years. Immediate complications in the first 24 hours appeared in 12 (4%) legs, thrombosis in 5 legs, 3 legs presented with distal embolism, 2 thrombi at the access site and pseudo aneurysm and artery rupture in 1 leg. A patient died in the first 24 hours. Within 30 days after the procedure seven complications, 3 thromboses and 4 stenosis appeared. During follow-up, 42 (16%) patients died of other causes. The main causes of death were cardiac disease (39%), cerebrovascular disease (15%), cancer (7%), respiratory diseases

  8. The clinical course of recurrent intermittent exotropia following one or two surgeries over 24 months postoperatively

    PubMed Central

    Kim, W J; Kim, M M

    2014-01-01

    Purpose The aim of this study is to investigate the difference of the clinical course in recurrent intermittent exotropia after second surgery compared with both recurrent intermittent exotropia after its first of two surgeries and intermittent exotropia after only a single surgery. Methods We retrospectively reviewed the medical records of patients diagnosed with intermittent exotropia who underwent lateral rectus recession and medial rectus resection (R&R) between January 1992 and January 2011 at Yeungnam University Hospital. Repeated measure ANOVA (rmANOVA) was used to compare the clinical course of recurrent intermittent exotropia before and after a second surgery with that of intermittent exotropia with a single surgery. Results A total of 352 intermittent exotropia patients who underwent one R&R procedure and 77 recurrent intermittent exotropia patients who underwent a second R&R in the contralateral eye were included in this study. Although exodrift of recurrent intermittent exotropia was observed at 24 months of follow-up even after a second surgery, it was significantly lower than both intermittent exotropia with a single surgery and after its first of two surgeries (P<0.001, rmANOVA). Conclusion The clinical course of recurrent intermittent exotropia after a second surgery was improved compared with both recurrent intermittent exotropia after its first of two surgeries and intermittent exotropia after a single surgery. PMID:24788017

  9. NASA Audit Follow-up Handbook

    NASA Technical Reports Server (NTRS)

    1990-01-01

    This NASA Audit Follow-up Handbook is issued pursuant to the requirements of the Office of Management and Budget (OMB) Circular A-50, Audit Follow-up, dated September 29, 1982. It sets forth policy, uniform performance standards, and procedural guidance to NASA personnel for use when considering reports issued by the Office of Inspector General (OIG), other executive branch audit organizations, the Defense Contract Audit Agency (DCAA), and the General Accounting Office (GAO). It is intended to: specify principal roles; strengthen the procedures for management decisions (resolution) on audit findings and corrective action on audit report recommendations; emphasize the importance of monitoring agreed upon corrective actions to assure actual accomplishment; and foster the use of audit reports as effective tools of management. A flow chart depicting the NASA audit and management decision process is in Appendix A. This handbook is a controlled handbook issued in loose-leaf form and will be revised by page changes. Additional copies for internal use may be obtained through normal distribution channels.

  10. Benign recurrent intrahepatic cholestasis--25 years of follow-up.

    PubMed Central

    Putterman, C.; Keidar, S.; Brook, J. G.

    1987-01-01

    Only 70 cases of recurrent intrahepatic cholestasis have been reported in the literature since the original description of this entity in 1959. The benign nature of the disease has been questioned, some authors suggesting progression to biliary cirrhosis. We report our follow-up of one such patient for over 25 years with no adverse physical consequences or histological deterioration. Sequential liver biopsies were obtained during this period. A conservative approach to diagnosis and treatment is therefore indicated. PMID:3684838

  11. A follow-up study of attempted railway suicides.

    PubMed

    O'Donnell, I; Arthur, A J; Farmer, R D

    1994-02-01

    This paper reports the subsequent mortality of 94 persons who attempted suicide by jumping in front of London Underground trains between 1977 and 1979. The follow-up period was 10 yr. Despite the apparent seriousness of the method, completion of suicide was not found to be higher than in previous studies of attempted suicide by other methods. By the end of the follow-up period 18 persons had died, nine of natural causes. Coroners' inquests were held for the unnatural deaths. Seven verdicts of suicide and two of accidental death were recorded. Of the nine unnatural deaths four were from multiple injuries, three from drowning, one from asphyxia and one from acute narcotic poisoning. All four multiple injury deaths were women, three of these were from repeated incidents involving London Underground trains. The time interval between the index attempt and eventual death for the suicide/accident group ranged from 1 day to 43 months. For ethical reasons it was not possible to follow-up attempted suicides who were presumed to have remained alive. PMID:8153748

  12. Vibration white finger: a follow up study.

    PubMed Central

    Ekenvall, L; Carlsson, A

    1987-01-01

    To study the course of vibration white finger (VWF) 55 men were re-examined three and a half to six years after the first examination. The patients were interviewed and finger systolic pressure after general body and local finger cooling was measured. The test results at the two examinations were compared. At the follow up examination some patients experienced a subjective improvement of VWF symptoms but not until more than three years had passed after they had stopped working with vibrating tools. To study the effect of diminished cold exposure on subjective symptoms, vibration exposed outdoor workers who changed to unexposed indoor work were studied separately. In this subgroup also improvement was reported only when more than three years has passed after the change of work, indicating that diminished cold exposure is not the primary explanation for the improvement. The cold provocation test, however, showed no tendency towards a diminished reaction of the vessels to cooling. Patients who continue to work with vibrating tools report a subjective increase in symptoms. This subjective impairment was reflected in an increased reaction to cold as measured in the cold provocation test. PMID:3620371

  13. Long-term follow-up of testicular function following radiation therapy for early-stage Hodgkin's disease

    SciTech Connect

    Kinsella, T.J.; Trivette, G.; Rowland, J.; Sorace, R.; Miller, R.; Fraass, B.; Steinberg, S.M.; Glatstein, E.; Sherins, R.J.

    1989-06-01

    Seventeen male patients with pathological staged I-IIIA1 Hodgkin's disease were followed prospectively for radiation damage to the testes from low-dose scattered irradiation. During conventionally fractionated radiation therapy, the testicular dose ranged from 6 to 70 cGy. Testicular function was measured in a prospective fashion by repeated analyses (every 6 to 12 months) of serum follicle-stimulating hormone (FSH), luteinizing hormone (LH), and testosterone. Patients were also followed by serial semen analyses and by a questionnaire on fertility. The follow-up period ranged from 3 to 7 years after completion of radiation therapy. In patients receiving greater than or equal to 20 cGy, there was a dose-dependent increase in serum FSH values following irradiation, with the maximum difference at 6 months compared with pretreatment levels. All patients showed a return to normal FSH values within 12 to 24 months following irradiation. No significant changes in LH and testosterone were observed in this patient group. Eight patients with a normal pretreatment semen analysis provided serial semen samples and two patients showed transient oligospermia with complete recovery by 18 months following treatment. Four patients have fathered normal offspring following radiation therapy. We conclude that low doses (greater than 20 cGy) of scatter irradiation during treatment for Hodgkin's disease can result in transient injury to the seminiferous tubule as manifested by elevations of FSH for 6 to 24 months following treatment. Below 20 cGy, FSH values remained in the normal range. No evidence of Leydig cell injury (using LH and testosterone) was seen in this dose range (up to 70 cGy). Thus, patients with early-stage Hodgkin's disease can be treated with radiation therapy with little to no risk of irreversible testicular injury. Radiation treatment techniques to shield the testes are discussed.

  14. [Densitometric follow-up of algodystrophy using computerized tomography].

    PubMed

    Lindecken, K D; Krawzak, H W; Strosche, H; Kukulies, R; Schmidt, W G

    1987-01-01

    Clinical and radiological findings obtained from diagnosis and follow-up examination of post-traumatic algodystrophy (Morbus Sudeck) are very much open to subjective interpretation. Decisive importance is attributed not only to alteration of soft tissue but also to typical distribution patterns and severity of bone demineralisation. No objectifiable and quantifiable have so far become available for proper assessment but are urgently desirable in view of the great number of therapeutic approaches. Densitometry integrated with computed tomography was applied to nine patients with algodystrophy of hand or foot in the region of spongy bones to determine absorption values which were then compared with those on the clinically intact side. Significant differences between sides proved to be objectifiable and were quantifiable measures by which demineralisation of the effected extremity could be assessed. Repeated examinations were undertaken for follow-up through a period up to nine months. PMID:3630448

  15. Evaluation of efficacy of enamel matrix derivative in the treatment of intrabony defects: a 24-month multicenter study.

    PubMed

    Francetti, Luca; Trombelli, Leonardo; Lombardo, Giorgio; Guida, Luigi; Cafiero, Carlo; Roccuzzo, Mario; Carusi, Giorgio; Del Fabbro, Massimo

    2005-10-01

    The aim of this prospective multicenter controlled clinical study was to evaluate the efficacy of Emdogain (Biora), an enamel matrix derivative (EMD), when combined with surgical treatment of periodontal angular defects, as compared to surgery alone, for up to 24 months of follow-up. The study was performed at six Italian universities and 11 private practices. Patients with one-, two-, or three-wall angular defects were enrolled if intrabony defect depth (IBD) was 4 mm or more and probing pocket depth (PPD) was at least 6 mm. They were randomly allocated to either test or control groups. The test group was treated by the simplified papilla preservation (SPP) flap plus Emdogain after root conditioning with ethylenediaminetetraacetic acid. The control group was treated by SPP alone. Plaque Index, Gingival Index, PPD, and periodontal attachment level (PAL) at surgical sites were assessed at the presurgical examination (baseline). IBD was measured intraoperatively after debridement. IBD was also evaluated with a computer-aided technique, from periapical radiographs. Plaque Index, Gingival Index, PPD, PAL, and IBD were assessed at 12 and 24 months postsurgery. Data were further divided in two subgroups according to baseline IBD (6 mm or less and more than 6 mm). The differences between each follow-up and baseline, and between groups at each follow-up, for the above parameters were evaluated by standard statistical methods. One hundred fifty-three patients were recruited, accounting for 195 intrabony defects: 83 patients (108 defects) and 70 patients (87 defects) were allocated to the test and control groups, respectively. All parameters were improved at both 12 and 24 months, compared to baseline in both groups. In the test group, IBD, PPD, and PAL at 12 months were significantly better than these parameters in the control group. The test subgroup with IBD of more than 6 mm at baseline displayed a better outcome when compared to the 6 mm or less IBD subgroup. No

  16. Course Withdrawal Follow-Up. TEX-SIS Follow-Up, Volume 3, #1.

    ERIC Educational Resources Information Center

    Yavapai County Community Coll. District, Prescott, AZ.

    In spring 1982, a survey was conducted at Yavapai College to determine reasons for student course withdrawal. A TEX-SIS follow-up questionnaire was mailed to all 525 students who had dropped one or two courses, asking them to indicate their reasons for dropping the course(s) and if they felt discussion with a counselor would have been beneficial,…

  17. Long term follow-up study to evaluate immunogenicity and safety of a single dose of live attenuated hepatitis a vaccine in children

    PubMed Central

    Mitra, Monjori; Shah, Nitin; Faridi, MMA; Ghosh, Apurba; Sankaranarayanan, VS; Aggarwal, Anju; Chatterjee, Suparna; Bhattacharyya, Nisha; Kadhe, Ganesh; Vishnoi, Gaurav; Mane, Amey

    2015-01-01

    Worldwide, viral hepatitis continues to be a cause of considerable morbidity and mortality. Mass immunization with a single dose of live attenuated HAV has been shown to significantly reduce disease burden in the community. This was a phase IV, 5-year follow up study carried out at 4 centers (Kolkata, Delhi, Mumbai and Chennai) across India. The subjects with antibody titer <20 mIU/mL at baseline were evaluated for long term immunogenicity. Of the 503 subjects enrolled, 349 subjects were baseline seronegative with an anti-HAV antibody titer <20 mIU/mL. Overall, 343 subjects could be followed up at some point of time during this 5 y post vaccination period. In the last year (60 months) of follow-up, 108 subjects (97.3%) of 111 subjects (who came for follow-up at the end of 5 y) had a protective antibody titer (anti-HAV antibody titer >20 mIU/mL). The seroconversion rates considering seroprotection levels of anti-HAV antibody titer >20 mIU/mL, following vaccination starting from 6 weeks, 6 months, 12 months, 24 months, 36 months, 48 months and 60 months were 95.1%, 97.9%, 98.3%, 96.2%, 97.8%, 92.6% and 97.3%, respectively. The geometric mean concentration (GMC) over the years increased from 64.9 mIU/mL at 6 weeks to 38.1 mIU/mL and 135.2 mIU/mL at 6 months and 12 months, respectively and was maintained at 127.1 mIU/mL at 60 months. In conclusion, the result of this 5-year follow up study showed that the single dose of live attenuated vaccine is well tolerated and provides long-term immunogenicity in healthy Indian children. PMID:26018443

  18. Long term follow-up study to evaluate immunogenicity and safety of a single dose of live attenuated hepatitis a vaccine in children.

    PubMed

    Mitra, Monjori; Shah, Nitin; Faridi, Mma; Ghosh, Apurba; Sankaranarayanan, V S; Aggarwal, Anju; Chatterjee, Suparna; Bhattacharyya, Nisha; Kadhe, Ganesh; Vishnoi, Gaurav; Mane, Amey

    2015-01-01

    Worldwide, viral hepatitis continues to be a cause of considerable morbidity and mortality. Mass immunization with a single dose of live attenuated HAV has been shown to significantly reduce disease burden in the community. This was a phase IV, 5-year follow up study carried out at 4 centers (Kolkata, Delhi, Mumbai and Chennai) across India. The subjects with antibody titer <20 mIU/mL at baseline were evaluated for long term immunogenicity. Of the 503 subjects enrolled, 349 subjects were baseline seronegative with an anti-HAV antibody titer <20 mIU/mL. Overall, 343 subjects could be followed up at some point of time during this 5 y post vaccination period. In the last year (60 months) of follow-up, 108 subjects (97.3%) of 111 subjects (who came for follow-up at the end of 5 y) had a protective antibody titer (anti-HAV antibody titer >20 mIU/mL). The seroconversion rates considering seroprotection levels of anti-HAV antibody titer >20 mIU/mL, following vaccination starting from 6 weeks, 6 months, 12 months, 24 months, 36 months, 48 months and 60 months were 95.1%, 97.9%, 98.3%, 96.2%, 97.8%, 92.6% and 97.3%, respectively. The geometric mean concentration (GMC) over the years increased from 64.9 mIU/mL at 6 weeks to 38.1 mIU/mL and 135.2 mIU/mL at 6 months and 12 months, respectively and was maintained at 127.1 mIU/mL at 60 months. In conclusion, the result of this 5-year follow up study showed that the single dose of live attenuated vaccine is well tolerated and provides long-term immunogenicity in healthy Indian children. PMID:26018443

  19. Prenatal Organophosphorus Pesticide Exposure and Child Neurodevelopment at 24 Months: An Analysis of Four Birth Cohorts

    PubMed Central

    Engel, Stephanie M.; Bradman, Asa; Wolff, Mary S.; Rauh, Virginia A.; Harley, Kim G.; Yang, Jenny H.; Hoepner, Lori A.; Barr, Dana Boyd; Yolton, Kimberly; Vedar, Michelle G.; Xu, Yingying; Hornung, Richard W.; Wetmur, James G.; Chen, Jia; Holland, Nina T.; Perera, Frederica P.; Whyatt, Robin M.; Lanphear, Bruce P.; Eskenazi, Brenda

    2015-01-01

    Background: Organophosphorus pesticides (OPs) are used in agriculture worldwide. Residential use was common in the United States before 2001. Objectives: We conducted a pooled analysis of four birth cohorts (children’s centers; n = 936) to evaluate associations of prenatal exposure to OPs with child development at 24 months. Methods: Using general linear models, we computed site-specific and pooled estimates of the association of total dialkyl (ΣDAP), diethyl (ΣDEP), and dimethylphosphate (ΣDMP) metabolite concentrations in maternal prenatal urine with mental and psychomotor development indices (MDI/PDI) and evaluated heterogeneity by children’s center, race/ethnicity, and PON1 genotype. Results: There was significant heterogeneity in the center-specific estimates of association for ΣDAP and ΣDMP and the MDI (p = 0.09, and p = 0.05, respectively), as well as heterogeneity in the race/ethnicity-specific estimates for ΣDAP (p = 0.06) and ΣDMP (p = 0.02) and the MDI. Strong MDI associations in the CHAMACOS population per 10-fold increase in ΣDAP (β = –4.17; 95% CI: –7.00, –1.33) and ΣDMP (β = –3.64; 95% CI: –5.97, –1.32) were influential, as were associations among Hispanics (β per 10-fold increase in ΣDAP = –2.91; 95% CI: –4.71, –1.12). We generally found stronger negative associations of ΣDAP and ΣDEP with the 24-month MDI for carriers of the 192Q PON1 allele, particularly among blacks and Hispanics. Conclusions: Data pooling was complicated by center-related differences in subject characteristics, eligibility, and changes in regulations governing residential use of OPs during the study periods. Pooled summary estimates of prenatal exposure to OPs and neurodevelopment should be interpreted with caution because of significant heterogeneity in associations by center, race/ethnicity, and PON1 genotype. Subgroups with unique exposure profiles or susceptibilities may be at higher risk for adverse neurodevelopment following prenatal

  20. Sustained Effectiveness of 10 kHz High-Frequency Spinal Cord Stimulation for Patients with Chronic, Low Back Pain: 24-Month Results of a Prospective Multicenter Study

    PubMed Central

    Al-Kaisy, Adnan; Van Buyten, Jean-Pierre; Smet, Iris; Palmisani, Stefano; Pang, David; Smith, Thomas

    2014-01-01

    Objective The aim of this study was to investigate the long-term efficacy and safety of paresthesia-free high-frequency spinal cord stimulation (HF10 SCS) for the treatment of chronic, intractable pain of the low back and legs. Design Prospective, multicenter, observational study. Method Patients with significant chronic low back pain underwent implantation of a spinal cord stimulator capable of HF10 SCS. Patients' pain ratings, disability, sleep disturbances, opioid use, satisfaction, and adverse events were assessed for 24 months. Results After a trial period, 88% (72 of 82) of patients reported a significant improvement in pain scores and underwent the permanent implantation of the system. Ninety percent (65 of 72) of patients attended a 24-month follow-up visit. Mean back pain was reduced from 8.4 ± 0.1 at baseline to 3.3 ± 0.3 at 24 months (P < 0.001), and mean leg pain from 5.4 ± 0.4 to 2.3 ± 0.3 (P < 0.001). Concomitantly to the pain relief, there were significant decreases in opioid use, Oswestry Disability Index score, and sleep disturbances. Patients' satisfaction and recommendation ratings were high. Adverse Events were similar in type and frequency to those observed with traditional SCS systems. Conclusions In patients with chronic low back pain, HF10 SCS resulted in clinically significant and sustained back and leg pain relief, functional and sleep improvements, opioid use reduction, and high patient satisfaction. These results support the long-term safety and sustained efficacy of HF10 SCS. PMID:24308759

  1. Complications and Follow-up after Unprotected Carotid Artery Stenting

    SciTech Connect

    Hauth, Elke A.M. Drescher, Robert; Jansen, Christian; Gissler, H. Martin; Schwarz, Michael; Forsting, Michael; Jaeger, Horst J.; Mathias, Klaus D.

    2006-08-15

    Purpose. This prospective study was undertaken to determine the success rate, complications, and outcome of carotid artery stenting (CAS) without the use of cerebral protection devices. Methods. During 12 months, 94 high-grade stenoses of the carotid artery in 91 consecutive patients were treated. Sixty-six (70%) of the stenoses were symptomatic and 28 (30%) were asymptomatic. Results. In all 94 carotid stenoses CAS was successfully performed. During the procedure and within the 30 days afterwards, there were 2 deaths and 3 major strokes in the 66 symptomatic patients, resulting in a combined death and stroke rate of 5 of 66 (7%). Only one of these complications, a major stroke, occurred during the procedure. In the 6-month follow-up, one additional major stroke occurred in a originally symptomatic patient resulting in a combined death and stroke rate of 6 of 66 (10%) for symptomatic patients at 6 months. No major complications occurred in asymptomatic patients during the procedure or in the 6-month follow-up period. At 6 months angiographic follow-up the restenosis rate with a degree of >50% was 3 of 49 (6%) and the rate with a degree of {>=}70% was 1 of 49 (2%). Conclusions. Cerebral embolization during CAS is not the only cause of the stroke and death rate associated with the procedure. The use of cerebral protection devices during the procedure may therefore not prevent all major complications following CAS.

  2. Top sources of dietary sodium from birth to 24 months, United States, 2003-2010

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Sodium intake is high among U.S. children. Data are limited on the dietary sources of sodium, especially from birth to age 24 months. The objective of this study was to identify top sources of dietary sodium among U.S. children from birth to 24 months. For this study, we used data from the Nation...

  3. Fontanel Size from Birth to 24 Months of Age in Iranian Children

    PubMed Central

    ESMAEILI, Mohammad; ESMAEILI, Marjan; GHANE SHARBAF, Fatemeh; BOKHARAIE, Shirin

    2015-01-01

    Objective Diagnosis of abnormal fontanel size, a potential clue to recognition of different disorders, requires an understanding of the wide variation of normal fontanel size. The anterior fontanel is the largest, prominent and most important for clinical evaluation. The aim of this study was to establish and define normal range of fontanel size from birth to 24 months of age in healthy Iranian children that might be generalized to other populations. Materials & Methods Totally, 550 subjects enrolled randomly in this cross sectional study. They were apparently normal healthy children, from birth to 24 months of age, including 208-term newborn and 342 infant from birth to 2 yr old. Fontanel size was measured and recorded as the mean of the length (anterior- posterior dimension) and width (transverse dimension). Mean anterior fontanel sizes in our samples were classified for periods of 3 months. Nomograms and statistical analyses were performed and depicted by Excel Microsoft Office 2007 and two-tailed t-test respectively. Results The mean ±2SD of anterior fontanel size was 2.55±1.92 cm in newborns, 3.37±2.48 (largest size) in 3 months of age. It was closed in all cases in 15-18 months of age. The mean posterior fontanel size was 0.8 cm in newborns and closed in all infants in 2 months of age. There was no significant difference in anterior fontanel size between two genders except in newborn and 6-9 months old (P>0.05). Conclusion Abnormal fontanel can indicate a serious medical condition. Therefore, it is important to understand normal variations, to utilize standardized techniques for measurement and appropriate standards of normal range in different age groups and populations. This study provides a normal range of mean fontanel size in Iranian infants as a local reference. It might be generalized to other populations. PMID:26664437

  4. 29 CFR 99.315 - Audit findings follow-up.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 29 Labor 1 2014-07-01 2013-07-01 true Audit findings follow-up. 99.315 Section 99.315 Labor Office... § 99.315 Audit findings follow-up. (a) General. The auditee is responsible for follow-up and corrective... currently following up with the auditee on the audit finding; and (iii) A management decision was not...

  5. 7 CFR 3052.315 - Audit findings follow-up.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 15 2012-01-01 2012-01-01 false Audit findings follow-up. 3052.315 Section 3052.315....315 Audit findings follow-up. (a) General. The auditee is responsible for follow-up and corrective... currently following up with the auditee on the audit finding; and (iii) A management decision was not...

  6. 7 CFR 3052.315 - Audit findings follow-up.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 15 2010-01-01 2010-01-01 false Audit findings follow-up. 3052.315 Section 3052.315....315 Audit findings follow-up. (a) General. The auditee is responsible for follow-up and corrective... currently following up with the auditee on the audit finding; and (iii) A management decision was not...

  7. 7 CFR 3052.315 - Audit findings follow-up.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 15 2013-01-01 2013-01-01 false Audit findings follow-up. 3052.315 Section 3052.315....315 Audit findings follow-up. (a) General. The auditee is responsible for follow-up and corrective... currently following up with the auditee on the audit finding; and (iii) A management decision was not...

  8. 38 CFR 41.315 - Audit findings follow-up.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2014-07-01 2014-07-01 false Audit findings follow-up... findings follow-up. (a) General. The auditee is responsible for follow-up and corrective action on all... currently following up with the auditee on the audit finding; and (iii) A management decision was not...

  9. 29 CFR 99.315 - Audit findings follow-up.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 29 Labor 1 2011-07-01 2011-07-01 false Audit findings follow-up. 99.315 Section 99.315 Labor... Auditees § 99.315 Audit findings follow-up. (a) General. The auditee is responsible for follow-up and... currently following up with the auditee on the audit finding; and (iii) A management decision was not...

  10. 38 CFR 41.315 - Audit findings follow-up.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Audit findings follow-up... findings follow-up. (a) General. The auditee is responsible for follow-up and corrective action on all... currently following up with the auditee on the audit finding; and (iii) A management decision was not...

  11. 38 CFR 41.315 - Audit findings follow-up.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2013-07-01 2013-07-01 false Audit findings follow-up... findings follow-up. (a) General. The auditee is responsible for follow-up and corrective action on all... currently following up with the auditee on the audit finding; and (iii) A management decision was not...

  12. 7 CFR 3052.315 - Audit findings follow-up.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 15 2011-01-01 2011-01-01 false Audit findings follow-up. 3052.315 Section 3052.315....315 Audit findings follow-up. (a) General. The auditee is responsible for follow-up and corrective... currently following up with the auditee on the audit finding; and (iii) A management decision was not...

  13. 38 CFR 41.315 - Audit findings follow-up.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2011-07-01 2011-07-01 false Audit findings follow-up... findings follow-up. (a) General. The auditee is responsible for follow-up and corrective action on all... currently following up with the auditee on the audit finding; and (iii) A management decision was not...

  14. 29 CFR 99.315 - Audit findings follow-up.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 1 2012-07-01 2012-07-01 false Audit findings follow-up. 99.315 Section 99.315 Labor... Auditees § 99.315 Audit findings follow-up. (a) General. The auditee is responsible for follow-up and... currently following up with the auditee on the audit finding; and (iii) A management decision was not...

  15. 29 CFR 99.315 - Audit findings follow-up.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 1 2010-07-01 2010-07-01 true Audit findings follow-up. 99.315 Section 99.315 Labor Office... § 99.315 Audit findings follow-up. (a) General. The auditee is responsible for follow-up and corrective... currently following up with the auditee on the audit finding; and (iii) A management decision was not...

  16. 7 CFR 3052.315 - Audit findings follow-up.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 15 2014-01-01 2014-01-01 false Audit findings follow-up. 3052.315 Section 3052.315....315 Audit findings follow-up. (a) General. The auditee is responsible for follow-up and corrective... currently following up with the auditee on the audit finding; and (iii) A management decision was not...

  17. 29 CFR 99.315 - Audit findings follow-up.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 29 Labor 1 2013-07-01 2013-07-01 false Audit findings follow-up. 99.315 Section 99.315 Labor... Auditees § 99.315 Audit findings follow-up. (a) General. The auditee is responsible for follow-up and... currently following up with the auditee on the audit finding; and (iii) A management decision was not...

  18. 38 CFR 41.315 - Audit findings follow-up.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2012-07-01 2012-07-01 false Audit findings follow-up... findings follow-up. (a) General. The auditee is responsible for follow-up and corrective action on all... currently following up with the auditee on the audit finding; and (iii) A management decision was not...

  19. Predictors and Correlates of Follow-up Visit Adherence among Adolescents Receiving Laparoscopic Adjustable Gastric Banding

    PubMed Central

    Sysko, Robyn; Hildebrandt, Tom B.; Kaplan, Simona; Brewer, Stephanie K.; Zitsman, Jeffrey L.; Devlin, Michael J.

    2014-01-01

    Background Adherence behaviors have not been examined among adolescents undergoing laparoscopic adjustable gastric banding (LAGB). In addition, studies of youth receiving bariatric surgery have not considered the influence of psychopathology on postoperative adherence. Objective The purpose of this study was to evaluate predictors and correlates of adherence to post-surgery visits among a sample of adolescents undergoing LAGB. Setting Psychiatry Department, University Medical Center, United States. Methods Postoperative visits with surgical staff were analyzed over the two years following surgery (n= 101 adolescents). Growth mixture modeling examined trends in adherence. Results A three-class solution provided the best fit to the data. The classes from the final model were characterized by class 1 (61.6%) demonstrating high levels of adherence over the 24 months following LAGB, class 2 (28.5%) showing a more gradual decline in adherence, and class 3 (9.9%) with an accelerated decline in adherence. Higher levels of preoperative depressive symptoms and more preoperative episodes of loss of control over eating decreased the likelihood of adherence. Class 3 adolescents had significantly higher estimated 24-month body mass indices than Classes 1 or 2. Conclusions Variable patterns of follow-up visit adherence were identified among adolescents receiving LAGB, which were predicted by depressive symptoms and loss of control over eating. The trajectory characterized by a rapid decline in adherence to follow-up visits was also associated with less weight loss. PMID:25066443

  20. Why Are Spine Surgery Patients Lost to Follow-up?

    PubMed Central

    Daffner, Scott D.; Hilibrand, Alan S.; Riew, K. Daniel

    2013-01-01

    Long-term outcome studies are frequently hindered by a decreasing frequency of patient follow-up with the treating surgeon over time. Whether this attrition represents a “loss of faith” in their index surgeon or the realities of a geographically mobile society has never been assessed in a population of patients undergoing spinal surgery. The purpose of this article is to determine the frequency with which patients who have undergone prior surgery and develop new problems attempt to follow-up with their index spine surgeon. The study design was a population survey. All patients seen at two university-based spine centers over a 3-month period were surveyed regarding prior spine surgery. The questionnaire asked details of the previous operation, whether the patient had sought follow-up with their index surgeon, why the patient did not continue treatment with that surgeon, and whether the patient was satisfied with their prior treatment. Sixty-nine patients completed the survey. Prior operations were lumbar (53 patients) and cervical (16). When asked the reason for not seeing their prior surgeon, 10 patients (15%) stated that they (the patient) had moved and 16 (23%) responded that their surgeon no longer practiced in the area. Thirteen (19%) were unhappy with their previous care, 22 (32%) were seeking a second opinion, and 7 (10%) were told they needed more complex surgery. Thirty-seven (54%) discussed their symptoms with their original surgeon before seeking another surgeon. Although 32 patients (46%) had not discussed their new complaints with their index surgeon, only 3 patients (4%) chose not to return to their prior surgeon despite having the opportunity to do so. Forty-nine patients (71%) were satisfied with their prior surgical care, and 42 patients (61%) would undergo the index operation again. Most of the patients seen at the authors' practices after undergoing prior spine surgery elsewhere failed to follow up with their prior spine surgeon for

  1. Strategy and results of East Asian GRB FOllow-up Network (EAFON) follow-up observations

    NASA Astrophysics Data System (ADS)

    Urata, Y.; Eafon Team

    We have established Japan-Taiwan-China collaboration on GRBs study in the East-Asian region since 2004 This serves as valuable additions to the world-wide optical and infrared follow-up network because the East-Asia region is otherwise blank for the network We have been carrying out imaging and spectroscopic follow-up observations by Lulin Taiwan Kiso Japan WIDGET Japan and Xinglong China Using Xinglong and Kiso we can locate candidates and obtain early time spectra of afterglows While WIDGET provides early time observations before the burst the high-time resolution for multi-band light curves will be obtained by Lulin With the data from these sites we will obtain detailed information of light curve and redshift of GRBs which are important to understand the mechanism of afterglows Utilizing East Asian GRB Follow-up Observation Network EAFON we have observed 56 GRB optical afterglows and detected 15 early optical afterglow behavior including two short GRBs in multi-bands Based on these observations we have obtained 3 major results 1 first long term monitoring of short GRB afterglow from sim 0 1 days after the burst 2 two components in early optical afterglow 3 catch about 30 high redshift GRB candidates In this meeting we will present mainly report early a common feature of long GRB early afterglow We have found a common feature in long GRB early afterglow light curves These early light curves show re-brightening and or plateau phase around 0 1 days 2 4hours after bursts Combined with other prompt

  2. Spindle cell/sclerosing rhabdomyosarcoma: case series from a single institution emphasizing morphology, immunohistochemistry and follow-up

    PubMed Central

    Zhao, Zhihua; Yin, Yuhui; Zhang, Jing; Qi, Jingwen; Zhang, Dandan; Ma, Yihui; Wang, Yuhao; Li, Shenglei; Zhou, Jun

    2015-01-01

    Spindle cell/sclerosing rhabdomyosarcoma is a rare skeletal-muscle tumor with distinctive clinicopathologic characteristics. 10 cases (6 cases of spindle cell rhabdomyosarcoma and 4 cases of scleroisng rhabdomyosarcoma) were composed of 6 males and 4 females aging from 5 months to 57 years, with median age 33 years, most of who represented a painless solid mass. Histologically, the tumors were composed of fascicles of spindle cells or primitive round cells embed in sclerotic matrix with presence of rhabdomyoblasts in varying proportion. Immunohistochemically, the tumor cells expressed MyoD1 (10/10), Desmin (10/10), myogenin (6/10), AE1/AE3 (2/10), EMA (2/10), but were negative for SMA, caldesmon, S-100. All of the patients underwent a complete surgical resection without or with chemotherapy (2/10) or radiotherapy (1/10). During the follow-up period (1 to 24 months), 1 patient was succumbed, and 2 cases showed in situ recurrence with 1 of them adopting metastasis. Our cases further demonstrate there do present some clincopathologic relations between spindle cells rhabdomyosarcoma and sclerosing rhabdomyosarcoma, but the latter seems to have a better prognosis. Exact grading and staging contribute to predict the outcome. PMID:26823695

  3. Developmental changes in visual object recognition between 18 and 24 months of age

    PubMed Central

    Pereira, Alfredo F.; Smith, Linda B.

    2010-01-01

    Two experiments examined developmental changes in children’s visual recognition of common objects during the period of 18 to 24 months. Experiment 1 examined children’s ability to recognize common category instances that presented three different kinds of information: (1) richly detailed and prototypical instances that presented both local and global shape information, color, textural and featural information, (2) the same rich and prototypical shapes but no color, texture or surface featural information, or (3) that presented only abstract and global representations of object shape in terms of geometric volumes. Significant developmental differences were observed only for the abstract shape representations in terms of geometric volumes, the kind of shape representation that has been hypothesized to underlie mature object recognition. Further, these differences were strongly linked in individual children to the number of object names in their productive vocabulary. Experiment 2 replicated these results and showed further that the less advanced children’s object recognition was based on the piecemeal use of individual features and parts, rather than overall shape. The results provide further evidence for significant and rapid developmental changes in object recognition during the same period children first learn object names. The implications of the results for theories of visual object recognition, the relation of object recognition to category learning, and underlying developmental processes are discussed. PMID:19120414

  4. Longest follow-up of in situ working Bjork Shiley valve: 42-year follow-up.

    PubMed

    Soofi, Muhammad A; Ignaszewski, Maya T; Ashton, Thomas H; Miyagishima, Robert T

    2016-03-01

    The Bjork Shiley valve (BSV) is considered as the pioneer among modern disc valves, and eventually evolved into a reliable prosthesis after considerable research and multiple modifications. Various case reports have been published with follow-up of different types of BSV. We are reporting the longest follow-up ever published of a plano-convex type of BSV. Our patient's valve was implanted in 1973 due to a congenital bicuspid aortic valve with concomitant severe, symptomatic aortic stenosis, discovered at the age of 27. She presented with exertional dyspnoea, syncope and chest pain; however, her cardiovascular status remained stable and these symptoms abated after successful valve replacement at the age of 34. She is now 77 years old with no limitations in her activities and is able to walk a few miles most days of the week. Her echocardiograms throughout the decades have shown acceptable gradients across the aortic prosthesis without evidence of haemolysis. Our case report includes a summary of the patient with a discussion of the evidence that supports the durability of the original plano-convex BSV. PMID:26686528

  5. Outcome of Preterm Infants With Postnatal Cytomegalovirus Infection via Breast Milk: A Two-Year Prospective Follow-Up Study.

    PubMed

    Jim, Wai-Tim; Chiu, Nan-Chang; Ho, Che-Sheng; Shu, Chyong-Hsin; Chang, Jui-Hsing; Hung, Han-Yang; Kao, Hsin-An; Chang, Hung-Yang; Peng, Chun-Chih; Yui, Bey-Hwa; Chuu, Chih-Pin

    2015-10-01

    Approximately 15% of preterm infants may develop postnatal cytomegalovirus (CMV) infection from seropositive mothers via breast milk and are at risk for neurological sequelae in childhood. The aims of this study were to assess the effects and outcomes on growth, neurodevelopmental status, and hearing in very low birth weight (VLBW) premature infants with postnatal CMV infection via breast milk at the corrected age of 12 and 24 months.The prospective follow-up study population comprised all living preterm children (n = 55) with a birth weight ≤1500 g and gestational age of ≤35 weeks, who had been participated in our "postnatal CMV infection via breast milk" studies in 2000 and 2009, respectively. The cohort of children was assessed at 12 and 24 months. Clinical outcomes were documented during hospitalization and after discharge. Long-term outcomes included anthropometry, audiologic tests, gross motor quotient, Infant International Battery, and neurodevelopmental outcomes; all were assessed at postcorrected age in 12 and 24 months during follow-up visits.Of the 55 infants enrolled in the study (4 noninfected infants were excluded because their parents did not join this follow-up program later), 14 infants postnatally acquired CMV infection through breast-feeding (infected group) and were compared with 41 infants without CMV infection (control group). No significant differences were observed between the groups with regard to baseline characteristics, clinical outcomes, anthropometry, or psychomotor and mental development on the Bayley scale of infant development. None of the infants had CMV-related death or permanent sensorineural hearing loss.Transmission of CMV from seropositive mother via breast milk to preterm infants does not appear at this time to have major adverse effects on clinical outcomes, growth, neurodevelopmental status, and hearing function at 12 and 24 months corrected age. PMID:26512588

  6. NHEXAS PHASE I ARIZONA STUDY--FOOD FOLLOW-UP QUESTIONNAIRE DATA

    EPA Science Inventory

    The Food Follow-up Questionnaire data set provides information on the eating patterns and the food identification and preparation methods that occurred during the period the food sample was taken. The information is for 179 Food Follow-up Questionnaires for 179 households. In t...

  7. U.S.-MEXICO BORDER PROGRAM ARIZONA BORDER STUDY--FOOD FOLLOW-UP QUESTIONNAIRE DATA

    EPA Science Inventory

    The Food Follow-up Questionnaire data set provides information on the eating patterns and the food identification and preparation methods that occurred during the period the food sample was taken. The information is for 86 Food Follow-up Questionnaires for 86 households. In the...

  8. Treatment of Visceral Aneurysm Using Multilayer Stent: Two-Year Follow-Up Results in Five Consecutive Patients

    SciTech Connect

    Balderi, Alberto Antonietti, Alberto Pedrazzini, Fulvio Sortino, Davide Vinay, Claudia Grosso, Maurizio

    2013-10-15

    Purpose: The present study was performed to analyze the midterm results (five consecutive patients, 2-year follow-up) of the endovascular management of visceral artery aneurysms using the Cardiatis Multilayer Flow Modulator (CMFM) (Cardiatis, Isnes, Belgium), a self-expandable stent. Materials and Methods: From August 2009 to January 2011, we implanted five CMFMs in five patients (all men; mean age 73 years) to treat two common hepatic artery aneurysms, one celiac trunk aneurysm, one splenic artery aneurysm, and one superior mesenteric artery aneurysm (diameter 25-81 mm). The primary end point was technical success. The secondary end point was stent patency, absence of aneurysm rupture or reperfusion, and shrinking of the sac at 6-, 12-, and 24-month follow-up using computed tomography angiography. Follow-up ranged from 24 to 48 months (mean 31.2). Results: Technical success was achieved in all patients. Complete exclusion of the aneurysm with sac shrinking was achieved in two patients. Two stents became occluded at 6- and 24-month follow-up, respectively; both patients were asymptomatic and were not retreated. One patient developed sac reperfusion due to incomplete aneurysm exclusion. Conclusion: Long-term results in a wider population are needed to validate the effectiveness of the CMFM.

  9. Employer Follow-up Data Summary--1976-77. Tex-SIS FOLLOW-UP; Postsecondary Student Follow-up Management Information System. Monograph 8.

    ERIC Educational Resources Information Center

    Texas Education Agency, Austin. Dept. of Occupational Education and Technology.

    The Tex-SIS Follow-up system Employer Follow-up Survey involved four Texas community colleges, providing a statewide composite of employer data on the competency of occupational/technical graduates. The mailing list for prospective survey participants was derived from occupational/technical graduates' responses to a survey conducted in 1975-76. A…

  10. Maternal pre-pregnancy body mass index is not associated with infant and young child feeding in low-income Mexican children 1-24 months old.

    PubMed

    Monterrosa, Eva C; Frongillo, Edward A; Neufeld, Lynnette M; Egan, Kelsey A; Ramakrishnan, Usha; Rasmussen, Kathleen M

    2015-04-01

    Pre-pregnancy overweight and obesity is associated with shorter breastfeeding (BF) duration. Whether pre-pregnancy overweight and obesity is associated with other aspects of infant and young child feeding (IYCF) has not been investigated. We used data from 370 children born January 1999-September 2001 in a semi-urban community in Morelos, Mexico, where information on how they were fed was available at 1, 3, 6, 9, 12, 18 and 24 months of age. We modified the World Health Organization's dietary diversity indicator to assess the quality of the complementary foods. An index that included BF, quality of complementary foods and other behaviours was constructed to measure IYCF. We used survival analysis to examine the association of pre-pregnancy body mass index (pBMI) category and BF duration and mixed models for quality of complementary food and IYCF index. Mean maternal pBMI was 24.4 ± 4.1; 31% were overweight, and 9% were obese. pBMI was not associated with BF duration. Quality of complementary food improved over time (6 months, 1.3 ± 1.3; 24 months, 3.8 ± 1.04). Compared with normal-weight women, overweight and obese women were more likely to feed from more food groups (0.24 ± 0.11 point, P=0.03), but this did not improve diet diversity from 6 to 24 months. IYCF index decreased throughout follow-up (1 month, 7.8 ± 2.4; 24 months, 5.5 ± 1.8), and pBMI was not associated with IYCF (-0.11 ± 0.13 point, P=0.4). We conclude that heavier women were not engaging in IYCF behaviours that were distinct from those of normal-weight women from 1 to 24 months post-partum. PMID:23061488

  11. NHEXAS PHASE I MARYLAND STUDY--FOLLOW-UP QUESTIONNAIRE DATA

    EPA Science Inventory

    The Follow-up questionnaire data set contains information concerning the activities within the household during the sampling week. The information is from 402 follow-up questionnaires for 80 households across 6 cycles. The Follow-up Questionnaire specifically addressed the time ...

  12. 49 CFR 577.10 - Follow-up notification.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Follow-up notification. 577.10 Section 577.10... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) DEFECT AND NONCOMPLIANCE NOTIFICATION § 577.10 Follow-up... manufacturer to send a follow-up notification in accordance with this section. The scope, timing, form,...

  13. 49 CFR 382.311 - Follow-up testing.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... ALCOHOL USE AND TESTING Tests Required § 382.311 Follow-up testing. The requirements for follow-up testing must be performed in accordance with 49 CFR part 40, subpart O. ... 49 Transportation 5 2010-10-01 2010-10-01 false Follow-up testing. 382.311 Section...

  14. 49 CFR 382.311 - Follow-up testing.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... ALCOHOL USE AND TESTING Tests Required § 382.311 Follow-up testing. The requirements for follow-up testing must be performed in accordance with 49 CFR part 40, subpart O. ... 49 Transportation 5 2011-10-01 2011-10-01 false Follow-up testing. 382.311 Section...

  15. 49 CFR 382.311 - Follow-up testing.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... ALCOHOL USE AND TESTING Tests Required § 382.311 Follow-up testing. The requirements for follow-up testing must be performed in accordance with 49 CFR part 40, subpart O. ... 49 Transportation 5 2014-10-01 2014-10-01 false Follow-up testing. 382.311 Section...

  16. 33 CFR 179.15 - Follow-up report.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 33 Navigation and Navigable Waters 2 2013-07-01 2013-07-01 false Follow-up report. 179.15 Section...) BOATING SAFETY DEFECT NOTIFICATION § 179.15 Follow-up report. (a) Each manufacturer who makes an initial report required by § 179.13 shall submit a follow-up report to the Commandant by certified mail within...

  17. 33 CFR 179.15 - Follow-up report.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Follow-up report. 179.15 Section...) BOATING SAFETY DEFECT NOTIFICATION § 179.15 Follow-up report. (a) Each manufacturer who makes an initial report required by § 179.13 shall submit a follow-up report to the Commandant by certified mail within...

  18. 49 CFR 577.10 - Follow-up notification.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Follow-up notification. 577.10 Section 577.10... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) DEFECT AND NONCOMPLIANCE NOTIFICATION § 577.10 Follow-up... manufacturer to send a follow-up notification in accordance with this section. The scope, timing, form,...

  19. 49 CFR 577.10 - Follow-up notification.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Follow-up notification. 577.10 Section 577.10... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) DEFECT AND NONCOMPLIANCE NOTIFICATION § 577.10 Follow-up... manufacturer to send a follow-up notification in accordance with this section. The scope, timing, form,...

  20. 49 CFR 577.10 - Follow-up notification.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Follow-up notification. 577.10 Section 577.10... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) DEFECT AND NONCOMPLIANCE NOTIFICATION § 577.10 Follow-up... manufacturer to send a follow-up notification in accordance with this section. The scope, timing, form,...

  1. 49 CFR 382.311 - Follow-up testing.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... ALCOHOL USE AND TESTING Tests Required § 382.311 Follow-up testing. The requirements for follow-up testing must be performed in accordance with 49 CFR part 40, subpart O. ... 49 Transportation 5 2012-10-01 2012-10-01 false Follow-up testing. 382.311 Section...

  2. 33 CFR 179.15 - Follow-up report.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 2 2012-07-01 2012-07-01 false Follow-up report. 179.15 Section...) BOATING SAFETY DEFECT NOTIFICATION § 179.15 Follow-up report. (a) Each manufacturer who makes an initial report required by § 179.13 shall submit a follow-up report to the Commandant by certified mail within...

  3. 49 CFR 382.311 - Follow-up testing.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... ALCOHOL USE AND TESTING Tests Required § 382.311 Follow-up testing. The requirements for follow-up testing must be performed in accordance with 49 CFR part 40, subpart O. ... 49 Transportation 5 2013-10-01 2013-10-01 false Follow-up testing. 382.311 Section...

  4. 33 CFR 179.15 - Follow-up report.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 2 2011-07-01 2011-07-01 false Follow-up report. 179.15 Section...) BOATING SAFETY DEFECT NOTIFICATION § 179.15 Follow-up report. (a) Each manufacturer who makes an initial report required by § 179.13 shall submit a follow-up report to the Commandant by certified mail within...

  5. 2 CFR 200.511 - Audit findings follow-up.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 2 Grants and Agreements 1 2014-01-01 2014-01-01 false Audit findings follow-up. 200.511 Section...-up. (a) General. The auditee is responsible for follow-up and corrective action on all audit findings... submitted to the FAC; (ii) The Federal agency or pass-through entity is not currently following up with...

  6. 33 CFR 179.15 - Follow-up report.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 2 2014-07-01 2014-07-01 false Follow-up report. 179.15 Section...) BOATING SAFETY DEFECT NOTIFICATION § 179.15 Follow-up report. (a) Each manufacturer who makes an initial report required by § 179.13 shall submit a follow-up report to the Commandant by certified mail within...

  7. 49 CFR 577.10 - Follow-up notification.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Follow-up notification. 577.10 Section 577.10... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) DEFECT AND NONCOMPLIANCE NOTIFICATION § 577.10 Follow-up... manufacturer to send a follow-up notification in accordance with this section. The scope, timing, form,...

  8. Diagnosis, treatment and follow up of neonatal arrhythmias

    PubMed Central

    Binnetoğlu, Fatih Köksal; Babaoğlu, Kadir; Altun, Gürkan; Türker, Gülcan

    2014-01-01

    Summary Objective This study aimed to evaluate the aetiology, spectrum, course and outcomes of neonates with arrhythmias observed in a tertiary neonatal intensive care unit from 2007 to 2012. Methods Neonates with rhythm problems were included. The results of electrocardiography (ECG), Holter ECG, echocardiography and biochemical analysis were evaluated. The long-term results of follow up were reviewed. Results Forty-five patients were male (68%) and 21 (32%) were female. Fifty-five patients (83.3%) were term, 11 (16.6%) were preterm, and 34% were diagnosed in the prenatal period. Twenty cases (30.3%) had congenital heart disease. Twenty-three patients (34.8%) were diagnosed during the foetal period. The most common arrhythmias were supraventricular ectopic beats and supraventricular tachycardia (SVT) at 39.3 and 22.7%, respectively. SVT recurred in five patients after the neonatal period. Conclusion Supraventricular ectopic beats and SVT were the most common arrhythmias during the neonatal period. Although the prognosis of arrhythmias in the neonatal period is relatively good, regular monitoring is required. PMID:24844549

  9. Transepithelial Corneal Cross-Linking With Vitamin E-Enhanced Riboflavin Solution and Abbreviated, Low-Dose UV-A: 24-Month Clinical Outcomes

    PubMed Central

    Caruso, Ciro; Ostacolo, Carmine; Barbaro, Gaetano; Troisi, Salvatore; Capobianco, Decio

    2015-01-01

    Purpose: To report the clinical outcomes with 24-month follow-up of transepithelial cross-linking using a combination of a d-alpha-tocopheryl polyethylene-glycol 1000 succinate (vitamin E-TPGS)-enhanced riboflavin solution and abbreviated low fluence UV-A treatment. Methods: In a nonrandomized clinical trial, 25 corneas of 19 patients with topographically proven, progressive, mild to moderate keratoconus over the previous 6 months were cross-linked, and all patients were examined at 1, 3, 6, 12, and 24 months. The treatments were performed using a patented solution of riboflavin and vitamin E-TPGS, topically applied for 15 minutes, followed by two 5-minute UV-A treatments with separate doses both at fluence below 3 mW/cm2 that were based on preoperative central pachymetry. Results: During the 6-month pretreatment observation, the average Kmax increased by +1.99 ± 0.29 D (diopter). Postoperatively, the average Kmax decreased, changing by −0.55 ± 0.94 D, by −0.88 ± 1.02 D and by −1.01 ± 1.22 D at 6, 12, and 24 months. Postoperatively, Kmax decreased in 19, 20, and 20 of the 25 eyes at 6 months, 12 months, and 24 months, respectively. Refractive cylinder was decreased by 3 months postoperatively and afterward, changing by −1.35 ± 0.69 D at 24 months. Best spectacle-corrected visual acuity (BSCVA) improved at 6, 12, and 24 months, including an improvement of −0.19 ± 0.13 logarithm of the minimum angle of resolution units at 24 months. There was no reduction in endothelial cell count. No corneal abrasions occurred, and no bandage contact lenses or prescription analgesics were used during postoperative recovery. Conclusions: Transepithelial cross-linking using the riboflavin-vitamin E solution and brief, low-dose, pachymetry-dependent UV-A treatment safely stopped keratoconus progression. PMID:26606293

  10. Endovascular Repair of Abdominal Aortic Aneurysms: Analysis of Aneurysm Volumetric Changes at Mid-Term Follow-Up

    SciTech Connect

    Bargellini, Irene Cioni, Roberto; Petruzzi, Pasquale; Pratali, Alessandro; Napoli, Vinicio; Vignali, Claudio; Ferrari, Mauro; Bartolozzi, Carlo

    2005-05-15

    Purpose. To evaluate the volumetric changes in abdominal aortic aneurysms (AAA) after endovascular AAA repair (EVAR) in 24 months of follow-up. Methods. We evaluated the volume modifications in 63 consecutive patients after EVAR. All patients underwent strict duplex ultrasound and computed tomography angiography (CTA) follow-up; when complications were suspected, digital subtraction angiography was also performed. CTA datasets at 1, 6, 12, and 24 months were post-processed through semiautomatic segmentation, to isolate the aneurysmal sac and calculate its volume. Maximum transverse diameters (Dmax) were also obtained in the true axial plane, Presence and type of endoleak (EL) were recorded. A statistical analysis was performed to assess the degree of volume change, correlation with diameter modifications, and significance of the volume increase with respect to ELs. Results. Mean reconstruction time was 7 min. Mean volume reduction rates were 6.5%, 8%, and 9.6% at 6, 12, and 24 months follow-up, respectively. Mean Dmax reduction rates were 4.2%, 6.7%, and 12%; correlation with volumes was poor (r = 0.73-0.81). ELs were found in 19 patients and were more frequent (p = 0.04) in patients with higher preprocedural Dmax, The accuracies of volume changes in predicting ELs ranged between 74.6% and 84.1% and were higher than those of Dmax modifications. The strongest independent predictor of EL was a volume change at 6 months {<=}0.3% (p = 0.005), although 6 of 19 (32%) patients with EL showed no significant AAA enlargement, whereas in 6 of 44 (14%) patients without EL the aneurysm enlarged. Conclusion. The lack of volume decrease in the aneurysm of at least 0.3% at 6 months follow-up indicates the need for closer surveillance, and has a higher predictive accuracy for an endoleak than Dmax.

  11. Endoscopic palliation for inoperable malignant dysphagia: long term follow up.

    PubMed Central

    Maunoury, V; Brunetaud, J M; Cochelard, D; Boniface, B; Cortot, A; Paris, J C

    1992-01-01

    This prospective non-randomised trial of 128 selected patients with unresectable oesophageal or gastrooesophageal junction cancers aims to evaluate the initial relief of malignant obstruction by means of bipolar electrocoagulation for both circumferential and submucosal strictures of Nd:YAG laser for the other patients. A limited dilatation was performed initially if a small calibre endoscope was unable to pass through the stricture. Prompt and significant relief of dysphagia without complications was achieved in 83% of patients. Improved patients were retreated monthly during the follow up period. Radiotherapy was recommended when possible. Symptomatic relief of obstruction lasted 4.2 months on average and 76% of patients remained palliated until death. Monthly retreatment using the most appropriate endoscopic procedure for the tumour configuration and radiotherapy after endoscopic relief of obstruction seems to give the best palliation for patients with unresectable cancers of the oesophagus or gastrooesophageal junction. PMID:1283144

  12. [Fortuitously discovered neutropenia in children: diagnosis and follow-up].

    PubMed

    Gaudichon, J; Cornet, E; Minckes, O; Bodet, D

    2015-08-01

    Neutropenia seems to be quite frequent in current pediatric practice and can confuse the clinician since it may result from a severe cause. The aim of this study was to provide a prospective description of episodes of neutropenia in children to assess its clinical relevance in a general pediatric cohort consulting and/or hospitalized in a French university hospital. In this prospective observational and monocentric study conducted from April 2012 to April 2013, we included all the patients under 18 years of age who presented neutropenia (defined as an absolute neutrophil count [ANC] below 1×10(9)/L before 1 year of age and below 1.5×10(9)/L beyond) on a whole blood count (WBC) performed in our hospital. Patients treated with chemotherapy were not included. Medical records were regularly checked for at least 1 year after inclusion, and clinical and biological data were collected prospectively to compare transient episodes of neutropenia (<3 months) with persistent episodes of neutropenia (>3months). Of 55,018 consultations and 13,967 hospitalizations (chemotherapy excluded), 8966 blood counts were performed and 250 episodes of neutropenia were found in 238 patients. Data concerning clinical progression were available in 195 cases of which 136 had at least one subsequent WBC. Two hundred thirty-one episodes corresponded to new episodes, while neutropenia preexisted before inclusion in the others. The median follow-up was 12.8 months. Most episodes of neutropenia occurred in children <2 years of age (52%), with a median age of 22.2 months. Mean ANC was 0.943×10(9)/L (±0.340) and a few episodes of neutropenia were below 0.5×10(9)/L (9.2%). Neutropenia persisted more than 3 months in only 13.2% of cases. When neutropenia was below 0.5×10(9)/L, it significantly persisted (RR=3.08; 95% CI [1.31-7.22]). Other factors associated with persistent neutropenia were thrombocytopenia, monocytopenia, a CRP more than 70mg/L, significant abnormality on the clinical exam, and

  13. Improving pediatric Inflammatory Bowel Disease (IBD) follow-up.

    PubMed

    Dykes, Dana; Williams, Elizabeth; Margolis, Peter; Ruschman, Jennifer; Bick, Julianne; Saeed, Shehzad; Opipari, Lisa

    2016-01-01

    Standardization of Inflammatory Bowel Disease (IBD) care through participation in the ImproveCareNow (ICN) Network has improved outcomes for pediatric patients with IBD, but under the current care model, our improvements have plateaued. Current ICN model care guidelines recommend health supervision visits every six months. We identified a gap in our practice's ability to ensure either a routine six month follow-up or a rapid follow-up after a disease flare, and a significant number of patients with active disease status during a six month period lacked timely reassessment after interventions or medication changes. Telemedicine provides an alternative method of care delivery to address these gaps, but has had limited use in patients with IBD. A multi-step approach to offer alternative follow-up care options via telemedicine was developed with potential impact on remission rates and quality of life. Short term goals of the pilot were to improve telemedicine access for patients with IBD were to 1) increase the percent of patients with active disease with a follow-up completed within two months of a visit from 40% to 70%, 2) increase the percent of patients with a visit scheduled within two months of their last sick visit from 20% to 70% (interim measure), 3) increase the number of eVisits from zero visits per month to two visits per month during pilot phase, 4) increase electronic communication with patients from zero messages per month to 200 messages per month, 5) no change in complications or adverse events (defined as an unplanned visit or ED (emergency department) encounter within 30 days of an eVisit. The expected outcomes of the e-visit model were to: maintain baseline care standards and health screening capabilities, improve access to care, and provide equivalent care delivery (no increase in the number of unplanned clinical encounters). Using the IHI model for improvement (Plan-Do-Study-Act) we have seen a progressive increase in the rate of patient signups

  14. Improving pediatric Inflammatory Bowel Disease (IBD) follow-up

    PubMed Central

    Dykes, Dana; Williams, Elizabeth; Margolis, Peter; Ruschman, Jennifer; Bick, Julianne; Saeed, Shehzad; Opipari, Lisa

    2016-01-01

    Standardization of Inflammatory Bowel Disease (IBD) care through participation in the ImproveCareNow (ICN) Network has improved outcomes for pediatric patients with IBD, but under the current care model, our improvements have plateaued. Current ICN model care guidelines recommend health supervision visits every six months. We identified a gap in our practice's ability to ensure either a routine six month follow-up or a rapid follow-up after a disease flare, and a significant number of patients with active disease status during a six month period lacked timely reassessment after interventions or medication changes. Telemedicine provides an alternative method of care delivery to address these gaps, but has had limited use in patients with IBD. A multi-step approach to offer alternative follow-up care options via telemedicine was developed with potential impact on remission rates and quality of life. Short term goals of the pilot were to improve telemedicine access for patients with IBD were to 1) increase the percent of patients with active disease with a follow-up completed within two months of a visit from 40% to 70%, 2) increase the percent of patients with a visit scheduled within two months of their last sick visit from 20% to 70% (interim measure), 3) increase the number of eVisits from zero visits per month to two visits per month during pilot phase, 4) increase electronic communication with patients from zero messages per month to 200 messages per month, 5) no change in complications or adverse events (defined as an unplanned visit or ED (emergency department) encounter within 30 days of an eVisit. The expected outcomes of the e-visit model were to: maintain baseline care standards and health screening capabilities, improve access to care, and provide equivalent care delivery (no increase in the number of unplanned clinical encounters). Using the IHI model for improvement (Plan-Do-Study-Act) we have seen a progressive increase in the rate of patient signups

  15. Gamma-knife radiosurgery in acromegaly: a 4-year follow-up study.

    PubMed

    Attanasio, Roberto; Epaminonda, Paolo; Motti, Enrico; Giugni, Enrico; Ventrella, Laura; Cozzi, Renato; Farabola, Mario; Loli, Paola; Beck-Peccoz, Paolo; Arosio, Maura

    2003-07-01

    Stereotactic radiosurgery by gamma-knife (GK) is an attractive therapeutic option after failure of microsurgical removal in patients with pituitary adenoma. In these tumors or remnants of them, it aims to obtain the arrest of cell proliferation and hormone hypersecretion using a single precise high dose of ionizing radiation, sparing surrounding structures. The long-term efficacy and toxicity of GK in acromegaly are only partially known. Thirty acromegalic patients (14 women and 16 men) entered a prospective study of GK treatment. Most were surgical failures, whereas in 3 GK was the primary treatment. Imaging of the adenoma and target coordinates identification were obtained by high resolution magnetic resonance imaging. All patients were treated with multiple isocenters (mean, 8; range, 3-11). The 50% isodose was used in 27 patients (90%). The mean margin dose was 20 Gy (range, 15-35), and the dose to the visual pathways was always less than 8 Gy. After a median follow-up of 46 months (range, 9-96), IGF-I fell from 805 micro g/liter (median; interquartile range, 640-994) to 460 micro g/liter (interquartile range, 217-654; P = 0.0002), and normal age-matched IGF-I levels were reached in 7 patients (23%). Mean GH levels decreased from 10 micro g/liter (interquartile range, 6.4-15) to 2.9 micro g/liter (interquartile range, 2-5.3; P < 0.0001), reaching levels below 2.5 micro g/liter in 11 (37%). The rate of persistently pathological hormonal levels was still 70% at 5 yr by Kaplan-Meier analysis. The median volume was 1.43 ml (range, 0.20-3.7). Tumor shrinkage (at least 25% of basal volume) occurred after 24 months (range, 12-36) in 11 of 19 patients (58% of assessable patients). The rate of shrinkage was 79% at 4 yr. In no case was further growth observed. Only 1 patient complained of side-effects (severe headache and nausea immediately after the procedure, with full recovery in a few days with steroid therapy). Anterior pituitary failures were observed in 2 patients

  16. 3-Year Follow-up of the NIMH MTA Study

    ERIC Educational Resources Information Center

    Jensen, Peter S.; Arnold, L. Eugene; Swanson, James M.; Vitiello, Benedetto; Abikoff, Howard B.; Greenhill, Laurence L.; Hechtman, Lily; Hinshaw, Stephen P.; Pelham, William E.; Wells, Karen C.; Conners, C. Keith; Elliott, Glen R.; Epstein, Jeffery N.; Hoza, Betsy; March, John S.; Molina, Brooke S. G.; Newcorn, Jeffrey H.; Severe, Joanne B.; Wigal, Timothy; Gibbons, Robert D.; Hur, Kwan

    2007-01-01

    Objective: In the intent-to-treat analysis of the Multimodal Treatment Study of Children With ADHD (MTA), the effects of medication management (MedMgt), behavior therapy (Beh), their combination (Comb), and usual community care (CC) differed at 14 and 24 months due to superiority of treatments that used the MTA medication algorithm (Comb+MedMgt)…

  17. The LCOGT near-Earth-object follow-up network

    NASA Astrophysics Data System (ADS)

    Lister, T.

    2014-07-01

    robotically. I am using the LCOGT network to confirm newly detected NEO candidates produced by the major sky surveys such as Catalina Sky Survey (CSS) and Pan-STARRS (PS1) with additional targets coming from the NEOWISE satellite and the Palomar Transient Factory (PTF). Robotic observations of NEOs and other solar-system objects have been routinely carried out for several years on the 2-m and 1-m telescopes, with over 20,000 positional and magnitude measurements reported to the Minor Planet Center (MPC) in the last two years. We have developed software to automatically fetch candidates from Pan-STARRS and the MPC Confirmation Page, compute orbits and ephemerides, plan and schedule observations on the telescopes and retrieve the processed data [2]. The program is being expanded which will allow us to greatly increase the amount of survey discoveries that are followed-up, obtain accurate astrometry and provide important characterization data in the form of colors, lightcurves, rotation rates and spectra for NEOs. An increasing amount of time is being spent to obtain follow-up astrometry and photometry for radar-targeted objects in order to improve the orbits and determine the rotation periods. Priority for follow-up is now given to the fainter and most southern targets on the Confirmation Page, objects that are scheduled for Goldstone/Arecibo radar targeting and those objects which could become potential mission destinations for spacecraft. This will be extended to obtain more light curves of other NEOs which could be Near-Earth Object Human Space Flight Accessible Targets Study (NHATS) or Asteroid Retrieval Mission (ARM) targets. With the increase in time available from the LCOGT 1-meter network and commissioning of low-resolution spectrographs on the 2-meter telescopes for moving objects, this will produce a large advance in capabilities for NEO follow-up and characterization. This will produce an unprecedented network for NEO follow-up, particularly in the Southern

  18. MEDIUM-TERM FOLLOW-UP RESULTS WITH LAPAROSCOPIC SLEEVE GASTRECTOMY

    PubMed Central

    RAMOS, Almino Cardoso; BASTOS, Eduardo Lemos de Souza; RAMOS, Manoela Galvão; BERTIN, Nestor Tadashi Suguitani; GALVÃO, Thales Delmondes; de LUCENA, Raphael Torres Figueiredo; CAMPOS, Josemberg Marins

    2015-01-01

    Background : The indications for sleeve gastrectomy in the surgical treatment of morbid obesity have increased worldwide. Despite this, several aspects related to results at medium and long term remain in constant research. Aim : To present the experience of sleeve gastrectomy in a center of excellence in bariatric surgery by analyzing clinical outcomes, complications and follow-up in the medium term. Methods : The study included 120 morbidly obese patients who underwent sleeve gastrectomy and who were followed for at least 24 months. Aspects related to surgical technique, surgical complications and clinical outcome were analyzed. Results : Seventy-five patients were women (62.5%) and the average age was 36 years. The body mass index preoperatively ranged from 35.5 to 58 kg/m2(average of 40.2 kg/m2). The length of stay ranged from 1 to 4 days (mean 2.1 days). Comorbidities observed were hypertension (19%), type 2 diabetes mellitus (6.6%), dyslipidemia (7.5%), sleep apnea (16.6%), reflux esophagitis (10%) and orthopedic diseases (7.5%). The mean body mass index and total weight loss percentage with 3, 12, 18 and 24 months were 32.2 kg/m2-19,9%; 29.5 kg/m2-26,5%; 28.2 kg/m2-30,3% and 26.9 kg/m2-32,7%, respectively. Remission of diabetes and dyslipidemia occurred in all patients. In relation to hypertension, there was improvement or remission in 86%. There were only two complications (bronchial pneumonia and dehydration), with good response to clinical treatment. There was no evidence digestive fistula and mortality was zero. Eleven patients (9.1%) had regained weighing more than 5 kg. Conclusion : The sleeve gastrectomy is surgical technique that has proven safe and effective in the surgical treatment of obesity and control of their comorbidities in postoperative follow-up for two years. PMID:26537277

  19. Critical Factors Associated With Missing Follow-Up Data for Living Kidney Donors in the United States.

    PubMed

    Schold, J D; Buccini, L D; Rodrigue, J R; Mandelbrot, D; Goldfarb, D A; Flechner, S M; Kayler, L K; Poggio, E D

    2015-09-01

    Follow-up care for living kidney donors is an important responsibility of the transplant community. Prior reports indicate incomplete donor follow-up information, which may reflect both donor and transplant center factors. New UNOS regulations require reporting of donor follow-up information by centers for 2 years. We utilized national SRTR data to evaluate donor and center-level factors associated with completed follow-up for donors 2008-2012 (n = 30 026) using multivariable hierarchical logistic models. We compared center follow-up compliance based on current UNOS standards using adjusted and unadjusted models. Complete follow-up at 6, 12, and 24 months was 67%, 60%, and 50% for clinical and 51%, 40%, and 30% for laboratory data, respectively, but have improved over time. Donor risk factors for missing laboratory data included younger age 18-34 (adjusted odds ratio [AOR] = 2.03, 1.58-2.60), black race (AOR = 1.17, 1.05-1.30), lack of insurance (AOR = 1.25, 1.15-1.36), lower educational attainment (AOR = 1.19, 1.06-1.34), >500 miles to center (AOR = 1.78, 1.60-1.98), and centers performing >40 living donor transplants/year (AOR = 2.20, 1.21-3.98). Risk-adjustment moderately shifted classification of center compliance with UNOS standards. There is substantial missing donor follow-up with marked variation by donor characteristics and centers. Although follow-up has improved over time, targeted efforts are needed for donors with selected characteristics and at centers with higher living donor volume. Adding adjustment for donor factors to policies regulating follow-up may function to provide more balanced evaluation of center efforts. PMID:25902877

  20. A computer-based monitoring system for follow-up of elevated blood pressure.

    PubMed

    Barnett, G O; Winickoff, R N; Morgan, M M; Zielstorff, R D

    1983-04-01

    An automated surveillance system utilizing a computer-based medical record system (COSTAR) was designed to improve the follow-up of patients with newly identified elevated diastolic blood pressure. A population of patients was selected where, in the 6-month period following the initial measurement of an elevated diastolic blood pressure, there were fewer than two visits during which blood pressure was recorded. In a randomized controlled clinical trial, this poor follow-up population was divided into two groups, with computer-generated reminders being automatically generated for only patients in the experimental group. Follow-up was significantly improved in the group receiving the reminders, both in terms of rate of follow-up attempted or achieved by the responsible physician and in the repeated recording of blood pressure. We conclude that a computer-based reminder system improves follow-up of newly discovered elevation in diastolic blood pressure. PMID:6341724

  1. [Shared responsibility for follow-up of breast cancer patients. Experience of the Institut Curie].

    PubMed

    Chargari, Cyrus; Kirova, Youlia; Bollet, Marc; Sigal-Zafrani, Brigitte; Dendale, Rémi; Rizand, Philippe; de la Rochefordiere, Anne; Fourquet, Alain; Campana, François

    2008-11-01

    Routine follow-up of breast cancer patients in specialist clinics is standard practice. This follow-up involves regularly scheduled breast cancer check-ups during the disease-free period, in order to detect recurrence. However, demands on specialist resources rise with the increase in the prevalence of diagnosed breast cancer. Since September 2004, it was proposed in our Institut an alternative routine follow-up schedule. Some patients who are in remission for more than 5 years will be deferred to their general practitioner or gynaecologist for follow-up schedule, alternatively with their referent practitioner from the institut (oncologist, radiation oncologist, or surgeon). We herein present the preliminary results of this strategy, and demonstrate that partially transferring primary responsibility for follow-up does not compromise its quality. PMID:19036676

  2. Clinical outcome and follow-up of prenatal hydronephrosis.

    PubMed

    Asl, Afshin Safaei; Maleknejad, Shohreh

    2012-05-01

    Hydronephrosis is probably the most common congenital abnormality detected prenatally by ultrasonography This study was performed to determine the cause and outcome of prenatal hydronephrosis in our hospital. A total of 45 infants, with 57 prenatally hydronephrotic renal units, were enrolled into this study. For the purpose of this study, the degree of hydronephrosis was defined as mild, moderate or severe. Postnatal ultrasonography was performed as soon as possible in those with bilateral hyronephrosis and 3-7 days after birth in those with unilateral hydronephrosis. Voiding cystourethrogram was performed in 6-8 weeks time. In the absence of vesicoureteral reflux (VUR), diethylenetriamene penta acetate scan was performed to exclude obstructive uropathy. There were 29 males and 16 females (male:female ratio 1.8:1), and unilateral and bilateral hydronephrosis were seen in 33 (73%) and 12 (27%) of the cases, respectively. Hydronephrosis was caused by ureteropelvic junction obstruction (UPJO) in 20 (44.5%), VUR in 10 (22.2%), ureterovesical junction obstruction in four (8.9 %), posteriorurethral valves in four (8.9 %), UPJO with VUR in two (4.4%) and non-VUR non-obstructive in one (2.2%). During follow-up, 16 patients (35.5%) required operative intervention while seven (15.5%) improved spontaneously. Fetal hydronephrosis needs close follow-up during both ante-natal and postnatal periods. In this study, the most common cause for hydronephrosis were UPJO and VUR. Also seen in this study is the noteworthy point that mild fetal hydronephrosis is relatively benign and does not require surgical intervention in most cases and surgery should be performed only if there is renal function compromise. Prenatal consultation with a pediatric nephrologist and urologist is useful in decreasing parental anxiety and facilitating postnatal management. PMID:22569439

  3. Astrometric Follow-Up of Faint Near Earth Objects

    NASA Technical Reports Server (NTRS)

    Morgan, T. (Technical Monitor); Spahr, Timothy

    2004-01-01

    The observing program at Mt. Hopkins using the 48" reflector and funded by the Near- Earth Object Observation Program continues to excel. As in the past, all requested observing time was granted. Minor improvements continue to be made. For example, the telescope is set up to track and non-sidereal rates. This allows the user to track on the target object, rather than relying exclusively on the shift- and-stack technique. Other improvements made by the staff include automatic focus routines, automatic seeing-measurement routines, and improvement in dome seeing and mirror stabilization. The net result is better focus, better seeing, and the ability to expose longer in order to acquire the faintest and most important objects. During the proposal period, this program ranked again very high worldwide in terms of faint Near Earth Objects observed. During this latest proposal cycle, fewer objects were observed than previous cycles, but this was due to the strict targeting of only the faintest observable objects. The follow-up programs of observatory codes 926 (led by P. Holvorcem) and 291 (led by Dr. B. McMillan) have greatly increased their capacity, and as a result less bright objects are in urgent need of follow-up than in years past. Even with this new object selection and additional competition, code 696 still ranked second to code 291 in terms of objects observed fainter than V = 20. Minimal scripting is now in place to allow the telescope to run autonomously for 30-45 minutes at a time.

  4. A 24-month open-label study of canakinumab in neonatal-onset multisystem inflammatory disease

    PubMed Central

    Sibley, Cailin H; Chioato, Andrea; Felix, Sandra; Colin, Laurence; Chakraborty, Abhijit; Plass, Nikki; Rodriguez-Smith, Jackeline; Brewer, Carmen; King, Kelly; Zalewski, Christopher; Kim, H Jeffrey; Bishop, Rachel; Abrams, Ken; Stone, Deborah; Chapelle, Dawn; Kost, Bahar; Snyder, Christopher; Butman, John A; Wesley, Robert; Goldbach-Mansky, Raphaela

    2014-01-01

    Objective To study efficacy and safety of escalating doses of canakinumab, a fully human anti-IL-1β monoclonal antibody in the severe cryopyrin-associated periodic syndrome, neonatal-onset multisystem inflammatory disease (NOMID). Methods 6 patients were enrolled in this 24-month, open-label phase I/II study. All underwent anakinra withdrawal. The initial subcutaneous canakinumab dose was 150 mg (or 2 mg/kg in patients ≤40 kg) or 300 mg (or 4 mg/kg) with escalation up to 600 mg (or 8 mg/kg) every 4 weeks. Full remission was remission of patientreported clinical components and measures of systemic inflammation and CNS inflammation. Hearing, vision and safety were assessed. Primary endpoint was full remission at month 6. Results All patients flared after anakinra withdrawal, and symptoms and serum inflammatory markers improved with canakinumab. All patients required dose escalation to the maximum dose. At month 6, none had full remission, although 4/6 achieved inflammatory remission, based on disease activity diary scores and normal C-reactive proteins. None had CNS remission; 5/6 due to persistent CNS leucocytosis. At the last study visit, 5/6 patients achieved inflammatory remission and 4/6 had continued CNS leucocytosis. Visual acuity and field were stable in all patients, progressive hearing loss occurred in 1/10 ears. Adverse events (AEs) were rare. One serious AE (abscess due to a methicillin-resistant Staphylococcus aureus infection) occurred. Conclusions Canakinumab at the studied doses improves symptoms and serum inflammatory features of NOMID, although low-grade CNS leukocytosis in four patients and headaches in one additional patient persisted. Whether further dose intensifications are beneficial in these cases remains to be assessed. ClinicalTrials.gov identifier NCT00770601. PMID:24906637

  5. Follow-up of children of diabetic mothers.

    PubMed

    Cummins, M; Norrish, M

    1980-04-01

    The results of a follow-up study of infants of diabetic mothers are presented. The antenatal care of all such mothers was supervised in a combined clinic by obstetricians and physicians, and good diabetic control was achieved in most of them. 51 mothers delivered 73 infants, all liveborn, between the years 1964 and 1972 inclusive at Hammersmith Hospital. There were no fetal deaths. 66 infants survived the neonatal period, and 63 the first 2 years of life. 51 children, including all those seriously ill in the neonatal period, could be traced. Detailed neurological and general examinations including skinfold measurements were made, and the IQ measured. Four children were found to have major handicaps. These were severe deafness, epilepsy, low IQ, and myopia. No other neurological abnormalities were detected, and the distribution of full-scale IQs was normal. The distribution of height and head circumference centiles was near normal, but an increased number of children had weights above the 90th centile. No significant congenital malformations were found in these 51 survivors, and none has so far developed diabetes. PMID:7416774

  6. Long-term Sonographic and Serological Follow-up of Inactive Echinococcal Cysts of the Liver: Hints for a “Watch-and-Wait” Approach

    PubMed Central

    Cattaneo, Federico; Mariconti, Mara; Filice, Carlo; Bruno, Antonella; Brunetti, Enrico

    2014-01-01

    Human cystic echinococcosis is a chronic, complex and neglected infection. Its clinical management has evolved over decades without adequate evaluation of efficacy. Recent expert opinion recommends that uncomplicated inactive cysts of the liver should be left untreated and solely monitored over time (“watch-and-wait” approach). However, clinical data supporting this approach are still scant and published mostly as conference proceedings. In this study, we report our experience with long-term sonographic and serological follow-up of inactive cysts of the liver. From March 1994 to October 2013, 38 patients with 47 liver cysts, diagnosed as inactive without any previous treatment history, were followed with ultrasound and serology at 6–12 months intervals for a period of at least 24 months (median follow-up 51.95 months) in our outpatient clinic. In 97.4% of patients, the cysts remained inactive over time and in only one case was reactivation of the cyst detected. No complications occurred during the time of monitoring. During follow-up, serology tests for CE were negative at diagnosis or became negative in 74.1% and were positive or became positive in 25.9% of cases. Patients with inactive cysts on ultrasound but positive serological tests were also investigated by CT scan (chest and abdomen) to rule out extra-hepatic cyst localization. This study confirms the importance of a stage-specific approach to the management of cystic echinococcosis and supports the use of a monitoring-only approach to inactive, uncomplicated cysts of the liver. It also confirms that serology plays only an ancillary role in the clinical management of these patients, compared to ultrasound and other imaging techniques. The implications of these findings for clinical management and natural history of cystic echinococcosis are discussed. PMID:25122222

  7. Extracranial Carotid Artery Stenting in Surgically High-Risk Patients Using the Carotid Wallstent Endoprosthesis:Midterm Clinical and Ultrasound Follow-Up Results

    SciTech Connect

    Maleux, Geert Bernaerts, Pauwel; Thijs, Vincent; Daenens, Kim; Vaninbroukx, Johan; Fourneau, Inge; Nevelsteen, Andre

    2003-08-15

    The purpose of this study was to evaluate the feasibility, safety and midterm outcome of elective implantation of the Carotid Wallstent (registered) in patients considered to be at high surgical risk. In a prospective study, 54 carotid artery stenoses in 51 patients were stented over a 24-month period. Three patients underwent bilateral carotid artery stenting. Institutional inclusion criteria for invasive treatment of carotid occlusive disease (carotid endarterectomy or carotid artery stenting) are patients presenting with a 70% or more symptomatic stenosis and those with an 80% or more asymptomatic stenosis having a life-expectancy of more than 1 year. All patients treated by carotid artery stenting were considered at high risk for carotid endarterectomy because of a hostile neck (17 patients-31.5%) or because of severe comorbidities (37 patients-68.5%). No cerebral protection device was used. Of the 54 lesions, 33 (61.1%) were symptomatic and 21 (38.8%) were asymptomatic. Follow-up was performed by physical examination and by duplex ultrasonography at 1 month, 6 months, 1 year and 2 years after the procedure. All 54 lesions could be stented successfully without periprocedural stroke. Advert events during follow-up (mean 13.9 {+-} 5.7 months) were non-stroke-related death in 6 patients (11.1%), minor stroke in 4 stented hemispheres(7.4%), transient ipsilateral facial pain in 1 patient (1.8%),infection of the stented surgical patch in 1 patient (1.8%) and asymptomatic in stent restenosis in 4 patients (7.4%). The percutaneous implantation of the Carotid Wallstent (registered) , even without cerebral protection device, appears to be a safe procedure with acceptable clinical and ultrasonographic follow-up results in patients at high surgical risk. But some late adverse events such as ipsilateral recurrence of non-disabling (minor) stroke or in stent restenosis still remain real challenging problems.

  8. A Retrospective Review of Outcomes of Dental Treatment Performed for Special Needs Patients under General Anaesthesia: 2-Year Follow-Up

    PubMed Central

    Mallineni, Sreekanth Kumar; Yiu, Cynthia Kar Yung

    2014-01-01

    Objective. The purpose of the study was to evaluate the follow-up pattern of special needs patients (SNP) treated under general anaesthesia (GA) and the failure rates of different treatment procedures and restorative materials. Study Design. The treatment records of the patients who received dental treatment under GA during 2005 to 2009 were reviewed. The duration of follow-up periods, the outcomes of different treatment procedures, and the quality of different restorative materials were recorded and evaluated. Statistics were used for the comparison (SPSS 20.0). Pearson's chi-square test and post hoc analysis were used to evaluate the attendance of postoperative appointments and the associations of failure rates of different treatment procedures and restorative materials. Cohen kappa statistics was used for intraexaminer reliability. Results. A total of 177 patients were included in the study. The attendance of postoperative appointments showed a gradual decrease from 96% to 36% within 24 months (P < 0.05). Restorative procedures had the highest failure rates among all treatment procedures (P < 0.05). Stainless steel crowns showed higher survival rates among different restorative materials (P < 0.05). Pulp treatment in primary molars has higher success rate than primary incisors and canines. Composite restorations placed in primary canines have low survival rates. The intraexaminer reliability was good (k = 0.94). Conclusion. The attendance for postoperative follow-up appointments declined within two years. Restorative treatment was less successful when compared to preventive and pulp treatments. Stainless steel crowns were more reliable restorations with higher survival rates and composite restorations were less durable. PMID:25610913

  9. 49 CFR 219.211 - Analysis and follow-up.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Analysis and follow-up. 219.211 Section 219.211... Analysis and follow-up. (a) The laboratory designated in appendix B to this part undertakes prompt analysis... the railroad receives notification of the results of the toxicological analysis, any provision...

  10. Graduate Follow-Up Studies: How Useful Are They?

    ERIC Educational Resources Information Center

    Smedley, Rande H.; Olson, George H.

    Follow-up surveys may fall prey to several sources of bias and error, among them lack of control over independent variables, lack of item validity and reliability, sampling biases, and observation bias. Two follow-up studies have been dissected to expose inherent limitations: the Texas Education Product Study (TEPS) and Project TALENT. The…

  11. 49 CFR 219.211 - Analysis and follow-up.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 4 2012-10-01 2012-10-01 false Analysis and follow-up. 219.211 Section 219.211 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION... Analysis and follow-up. (a) The laboratory designated in appendix B to this part undertakes prompt...

  12. 49 CFR 219.211 - Analysis and follow-up.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 4 2013-10-01 2013-10-01 false Analysis and follow-up. 219.211 Section 219.211 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION... Analysis and follow-up. (a) The laboratory designated in appendix B to this part undertakes prompt...

  13. 49 CFR 219.211 - Analysis and follow-up.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 4 2014-10-01 2014-10-01 false Analysis and follow-up. 219.211 Section 219.211 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION... Analysis and follow-up. (a) The laboratory designated in appendix B to this part undertakes prompt...

  14. 49 CFR 219.211 - Analysis and follow-up.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 4 2011-10-01 2011-10-01 false Analysis and follow-up. 219.211 Section 219.211 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION... Analysis and follow-up. (a) The laboratory designated in appendix B to this part undertakes prompt...

  15. 24-Month-Olds Use Conceptual Similarity to Solve New Problems after a Delay

    ERIC Educational Resources Information Center

    Hayne, Harlene; Gross, Julien

    2015-01-01

    In this experiment, we used the deferred imitation paradigm to assess 24-month-olds' ability to use conceptual similarity to solve new problems after a delay. Infants in the experimental condition participated in four sessions that were each separated by 24 h. In Session 1, the experimenter modeled three target actions using one set of stimuli and…

  16. Late Language Emergence at 24 Months: An Epidemiological Study of Prevalence, Predictors, and Covariates

    ERIC Educational Resources Information Center

    Zubrick, Stephen R.; Taylor, Catherine L.; Rice, Mabel L.; Slegers, David W.

    2007-01-01

    Purpose: The primary objectives of this study were to determine the prevalence of late language emergence (LLE) and to investigate the predictive status of maternal, family, and child variables. Method: This is a prospective cohort study of 1,766 epidemiologically ascertained 24-month-old singleton children. The framework was an ecological model…

  17. Attention and Multistep Problem Solving in 24-Month-Old Children

    ERIC Educational Resources Information Center

    Carrico, Renee L.

    2013-01-01

    The current study examined the role of increased attentional load in 24 month-old children's multistep problem-solving behavior. Children solved an object-based nonspatial working-memory search task, to which a motor component of varying difficulty was added. Significant disruptions in search performance were observed with the introduction of…

  18. Causal Learning from Probabilistic Events in 24-Month-Olds: An Action Measure

    ERIC Educational Resources Information Center

    Waismeyer, Anna; Meltzoff, Andrew N.; Gopnik, Alison

    2015-01-01

    How do young children learn about causal structure in an uncertain and variable world? We tested whether they can use observed probabilistic information to solve causal learning problems. In two experiments, 24-month-olds observed an adult produce a probabilistic pattern of causal evidence. The toddlers then were given an opportunity to design…

  19. Grandmothers and Caregiving to Grandchildren: Continuity, Change, and Outcomes over 24 Months

    ERIC Educational Resources Information Center

    Musil, Carol M.; Gordon, Nahida L.; Warner, Camille B.; Zauszniewski, Jaclene A.; Standing, Theresa; Wykle, May

    2011-01-01

    Purpose: Transitions in caregiving, such as becoming a primary caregiver to grandchildren or having adult children and grandchildren move in or out, may affect the well-being of the grandmother. Design and Methods: This report describes caregiving patterns at 3 time points over 24 months in a sample of 485 Ohio grandmothers and examines the…

  20. Asbestos and cancer: a cohort followed up to death.

    PubMed Central

    Enterline, P E; Hartley, J; Henderson, V

    1987-01-01

    The mortality experience of 1074 white men who retired from a United States asbestos company during the period 1941-67 and who were exposed to asbestos working as production and maintenance employees for the company is reported to the end of 1980 when 88% of this cohort was known to be dead. As noted in earlier reports the mortality for respiratory and gastrointestinal cancer was raised. A more detailed examination of causes of death shows that the excess in gastrointestinal cancer was largely due to a statistically significant excess in stomach cancer. A statistically significant excess was also noted for kidney cancer, cancer of the eye, and non-malignant respiratory disease. Eight deaths from malignant mesothelioma were observed, two of which were peritoneal. Asbestos exposures for these mesothelioma cases were low relative to other members of the cohort. Continuing follow up of this cohort shows a dose response relation for respiratory cancer that has become increasingly linear. Standardised mortality ratios peaked 10 to 15 years after retirement and were relatively constant at around 250 in each five year interval starting in 1950. This excess might have been detected as early as 1960 but certainly by 1965. The mortality experience of this cohort reflects the ultimate effects of asbestos since nearly all of the cohort has now died. PMID:3606968

  1. Therapeutic approaches and long-term follow-up for prenatal hydronephrosis

    PubMed Central

    Aydogdu, Bahattin; Tireli, Gulay; Demirali, Oyhan; Guvenc, Unal; Besik, Cemile; Sander, Serdar; Kiyak, Aysel

    2016-01-01

    Objective: This study summarises the outcomes of 149 patients who underwent surgery for antenatally diagnosed unilateral hydronephrosis. Methods: The medical records of such patients over a 23-year period were reviewed retrospectively. Age at the time of operation, preoperative and postoperative mean pelvic diameter on ultrasound, split renal function, washout patterns on scintigraphy, and early and late complications were recorded. Results: The mean preoperative follow-up period was five months (range: 1–66 months). One patient was operated on after 12 months and two patients after five years of follow-up. Mean preoperative pelvic diameter and renal function were 30.8 mm and 38.6%, respectively; all patients had an obstructive wash-out pattern. In the postoperative period, the corresponding measurements were 11.7 mm and 39.2%, with 111 non-obstructive, 24 partially obstructive, and 14 obstructive wash-out patterns. Three patients with severe caliectasis and low renal function underwent surgery despite mild hydronephrosis. The mean postoperative follow-up period was six (range 4–11) years. Complications developed in 14 (9.3%) patients. Conclusion: Patients with antenatal hydronephrosis may need surgery even after a follow-up period of six years. Because of the potential late development of complications, postoperative follow-up should be continued for 10 years. PMID:27375711

  2. Follow-Up and Feed-Back Materials.

    ERIC Educational Resources Information Center

    Cripwell, Kenneth R.

    1968-01-01

    Presented and discussed are a series of suggestions and examples concerned with improving ETV and ITV programs through feedback and increasing their effectiveness through the use of follow-up materials in the classroom. (LS)

  3. Short-Term Follow-Up of Narcotic Addicts

    ERIC Educational Resources Information Center

    Swartz, June; Jabara, Raymond

    1974-01-01

    A follow-up questionnaire was mailed to 144 narcotic addict veterans approximately six months after termination from treatment at a multimodality drug program. It was found that 75 percent continued to use drugs, and 38 percent became readdicted. (Author)

  4. Women with abnormal screening mammography lost to follow-up

    PubMed Central

    Kuo, Chia-Sheng; Chen, Guan-Ru; Hung, Shou-Hung; Liu, Yi-Lien; Huang, Kuo-Chin; Cheng, Shao-Yi

    2016-01-01

    Abstract Breast cancer has the highest incidence among all cancers for women in Taiwan. The current screening policy in Taiwan suggested a biennial mammography for all women 40 to 69 years of age. A recommendation for additional testing is recommended for women with a BI-RADS result of 0 or 4; a request made via postal mail. Approximately 20% of high-risk patients do not receive additional follow-up. Therefore, we aimed to explore the causes of these patients being lost to follow-up, despite an abnormal mammogram. Two questionnaires were designed separately according to the conceptual framework of the Health Belief Model. Study participants, women who received a screening mammography at the National Taiwan University Hospital in 2011 with a BI-RAD of 0 or 4, were interviewed via telephone. The dependent variable was receipt of follow-up or not. The analyses were performed by using χ2 tests and logistic regression models. In total, 528 women were enrolled in the study: 51.2% in BI-RADS 0 group and 56.6% in BI-RADS 4, respectively. In the BI-RADS 0 group, those patients who received a follow-up examination cited the most likely causes to be physician suggestion, health implications, and concerns regarding breast cancer. Patients who did not receive a follow-up examination cited a lack of time and a perception of good personal health as primary reasons. In the BI-RADS 4 group, those patients who received a follow-up examination cited the physician's recommendation and a recognition of the importance of follow-up examinations. Patients who did not receive a follow-up examination cited having received follow-up at another hospital and a desire for a second opinion. In the BI-RADS 0 group, multivariate analysis showed that patients with higher scores in the “perceived benefits” domain were statistically more likely to receive a follow-up examination. There was no significant difference in perceived threats, perceived barriers, action cues, or self-efficacy between

  5. Data on repeated (131)I-WB scans and the incidence of positive Tg and negative (131)I-WBS in DTC patients from a 24 months study.

    PubMed

    Adedapo, Kayode S; Vangu, Mboyo Di Tamba

    2011-01-01

    We present data on repeated iodine-131 whole body scans ((131)I-WBS) in differentiated thyroid cancer patients (DTC) after surgery and (131)I remnant ablation and on increased thyroglobulin (Tg) with negative (131)I-WBS, in a retrospective study at our hospital. A total of 106 patients (91 female and 15 male) treated with (131)I for DTC met the inclusion criteria. The mean age of the patients was 45 years, age range 16-81 years. A total of 101 patients had complete 24 months follow-up following (131)I remnant ablation treatment. The mean (131)I dose administered after the first 6 months of follow- up was 3GBq while mean total dose was 4.9GBq, range 1.1-7.4GBq. Our results showed that at the end of the first 6 months post treatment, 58/101 patients had a negative (131)I-WBS. By the end of the 4th (131)I treatment at 24th months, the remaining 43 patients became negative for (131)I-WBS. We found increased Tg and negative (131)I-WBS in 2 of the 101 patients at the 24th months examination the so called Tg elevated negative (131)I-WBS (TENIS syndrome). The possible explanation of this syndrome is discussed. In conclusion, our study in DTC operated patients does not support the use of repeated diagnostic (131)I-WBS after an undetectable Tg because we found no Tg rebound in patients with negative (131)I-WBS, after 24 months of follow-up with serial measurements of Tg on and of suppression with L thyroxine. PMID:21761014

  6. Study of 2 years follow-up of referral patients with abnormal Pap smear

    PubMed Central

    Behnamfar, Fariba; Zafarbakhsh, Azam; Allameh, Taj-Alsadat

    2015-01-01

    Background: Abnormal Pap smear consists of premalignant or malignant cervical lesions. Many of premalignant cervical lesions will never progress to invasive malignancy, or even may regress over the time. Thus, there is always a risk of overtreatment of patients with an abnormal Pap smear. A long-term follow-up of these patients can reveal final events associated with each subtype of abnormal Pap smear, and, therefore, help us to prevent unnecessary interventions. The aim of our study was to present 2 years follow-up of referral patients with abnormal Pap smear. Materials and Methods: A total of 334 consecutive women aged more than 16 who were referred with an abnormal Pap smear were entered into the study. Patients were followed with biannual Pap smear and annual colposcopy and biopsy for 2 years. Results: At baseline, the majority of patients with abnormal Pap smear were normal on colposcopy and biopsy (68% and 86%, respectively). Six months after first abnormal Pap smear majority of patients in each group showed a significant regress to normal or less invasive lesion (P < 0.001). Twelve patients (4%) had no change in Pap smear, whereas 313 (94%) had at least one stage improvement. Only nine (3%) patients had deteriorated Pap smear after 6 months. All 308 patients who underwent colposcopy and biopsy had normal Pap smear 24 months after the first abnormal Pap smear. Conclusion: Pap smear is associated with a high rate of false-positive results. In addition, the majority of low-grade cervical lesions can spontaneously regress. A long-term follow-up of a patient with abnormal Pap smear can help us to avoid needless interventions. PMID:26958048

  7. Weight changes in wild Wolves, Canis lupus, from ages 2 to 24 months

    USGS Publications Warehouse

    David, Mech L.

    2008-01-01

    Weights of 118 female and 141 male Minnesota Wolves (Canis lupus) aged 2-24 months increased almost linearly from about 8 kg for females and 10 kg for males at 3 months to 30 kg for females and 32 kg for males at 10-12 months and then tended to increase much more slowly in an overall curvilinear trend. Considerable variation was apparent for both sexes during their first year.

  8. A good response to early DMARD treatment of patients with rheumatoid arthritis in the first year predicts remission during follow up

    PubMed Central

    Verstappen, S; van Albada-Kuiper..., G A; Bijlsma, J; Blaauw, A; Schenk, Y; Haanen, H; Jacobs, J; on, b

    2005-01-01

    Objective: To describe the frequency and duration of remission in the Utrecht rheumatoid arthritis cohort of patients followed since diagnosis, and the clinical and treatment characteristics of patients with remission v those without. Methods: In 1990 the Utrecht rheumatoid arthritis cohort study group started a clinical trial in which patients with recent onset of rheumatoid arthritis (<1 year) were randomised into four treatment groups: hydroxychloroquine (n = 169); intramuscular gold (n = 163); methotrexate (n = 166); and pyramid (n = 64). After two years, rheumatologists were allowed to prescribe any disease modifying antirheumatic drug. Remission was defined as: duration of morning stiffness ⩽15 min, mean VAS pain ⩽10 mm, Thompson joint score ⩽10, and ESR ⩽30 mm/h during at least six months. Cox regression analysis was used to determine baseline clinical, demographic, and treatment predictors of remission. Results: Mean follow up duration was 62 months. Thirty six per cent achieved at least one period of remission. Median duration between diagnosis and the first remission period was 15 months for the intramuscular gold group, 18 months for the methotrexate and hydroxychloroquine groups, and 24 months for the pyramid group (NS). Predictors of remission were early response to initial treatment, less pain, rheumatoid factor negativity, and lower joint score at baseline. Conclusions: After a mean follow up duration of 62 months, only 36% of the patients had fulfilled the remission criteria at least once. A good response to treatment during the first year seems to be independently associated with remission rather than initial treatment alone. PMID:15130899

  9. Assessment of effectiveness of percutaneous adhesiolysis and caudal epidural injections in managing post lumbar surgery syndrome: 2-year follow-up of a randomized, controlled trial

    PubMed Central

    Manchikanti, Laxmaiah; Singh, Vijay; Cash, Kimberly A; Pampati, Vidyasagar

    2012-01-01

    Background The literature is replete with evaluations of failed surgery, illustrating a 9.5%–25% reoperation rate. Speculated causes of post lumbar surgery syndrome include epidural fibrosis, acquired stenosis, recurrent disc herniation, sacroiliac joint pain, and facet joint pain among other causes. Methods Patients (n = 120) were randomly assigned to two groups with a 2-year follow-up. Group I (control group, n = 60) received caudal epidural injections with catheterization up to S3 with local anesthetic (lidocaine 2%, 5 mL), nonparticulate betamethasone (6 mg, 1 mL), and 6 mL of 0.9% sodium chloride solution. Group II (intervention group, n = 60) received percutaneous adhesiolysis of the targeted area, with targeted delivery of lidocaine 2% (5 mL), 10% hypertonic sodium chloride solution (6 mL), and nonparticulate betamethasone (6 mg). The multiple outcome measures included the Numeric Rating Scale, the Oswestry Disability Index 2.0, employment status, and opioid intake with assessments at 3, 6, 12, 18, and 24 months posttreatment. Primary outcome was defined as 50% improvement in pain and Oswestry Disability Index scores. Results Significant improvement with at least 50% relief with pain and improvement in functional status was illustrated in 82% of patients at the 2-year follow-up in the intervention group compared to 5% in the control group receiving caudal epidural injections. The average number of procedures over a period of 2 years in Group II was 6.4 ± 2.35 with overall total relief of approximately 78 weeks out of 104 weeks. Conclusion The results of this study show significant improvement in 82% of patients over a period of 2 years with an average of six to seven procedures of 1-day percutaneous adhesiolysis in patients with failed back surgery syndrome. PMID:23293536

  10. Posterior Interspinous Fusion Device for One-Level Fusion in Degenerative Lumbar Spine Disease : Comparison with Pedicle Screw Fixation - Preliminary Report of at Least One Year Follow Up

    PubMed Central

    Kim, Ho Jung; Chun, Hyoung Joon; Oh, Suck Jun; Kang, Tae Hoon; Yang, Moon Sool

    2012-01-01

    Objective Transpedicular screw fixation has some disadvantages such as postoperative back pain through wide muscle dissection, long operative time, and cephalad adjacent segmental degeneration (ASD). The purposes of this study are investigation and comparison of radiological and clinical results between interspinous fusion device (IFD) and pedicle screw. Methods From Jan. 2008 to Aug. 2009, 40 patients underwent spinal fusion with IFD combined with posterior lumbar interbody fusion (PLIF). In same study period, 36 patients underwent spinal fusion with pedicle screw fixation as control group. Dynamic lateral radiographs, visual analogue scale (VAS), and Korean version of the Oswestry disability index (K-ODI) scores were evaluated in both groups. Results The lumbar spine diseases in the IFD group were as followings; spinal stenosis in 26, degenerative spondylolisthesis in 12, and intervertebral disc herniation in 2. The mean follow up period was 14.24 months (range; 12 to 22 months) in the IFD group and 18.3 months (range; 12 to 28 months) in pedicle screw group. The mean VAS scores was preoperatively 7.16±2.1 and 8.03±2.3 in the IFD and pedicle screw groups, respectively, and improved postoperatively to 1.3±2.9 and 1.2±3.2 in 1-year follow ups (p<0.05). The K-ODI was decreased significantly in an equal amount in both groups one year postoperatively (p<0.05). The statistics revealed a higher incidence of ASD in pedicle screw group than the IFD group (p=0.029). Conclusion Posterior IFD has several advantages over the pedicle screw fixation in terms of skin incision, muscle dissection and short operative time and less intraoperative estimated blood loss. The IFD with PLIF may be a favorable technique to replace the pedicle screw fixation in selective case. PMID:23133725

  11. Psychiatric Disorders in Children and Adolescents 24 Months After Mild Traumatic Brain Injury

    PubMed Central

    Max, Jeffrey E.; Friedman, Keren; Wilde, Elisabeth A.; Bigler, Erin D.; Hanten, Gerri; Schachar, Russell J.; Saunders, Ann E.; Dennis, Maureen; Ewing-Cobbs, Linda; Chapman, Sandra B.; Yang, Tony T.; Levin, Harvey S.

    2016-01-01

    This study aimed to better understand the occurrence of novel psychiatric disorders (NPDs) in children with mild traumatic brain injury (mTBI) in relation to preinjury variables, injury-related variables, and concurrent neurocognitive outcome. Eighty-seven children aged 5–14 years who had experienced mTBI were studied from consecutive hospital admissions with semistructured psychiatric interviews soon after injury (baseline). Fifty-four children were reassessed 24 months postinjury. Standardized instruments were used to evaluate injury severity, lesion characteristics, preinjury variables (lifetime psychiatric disorder, family psychiatric history, family function, socioeconomic status, psychosocial adversity, adaptive function, and academic function), and finally, postinjury neurocognitive and adaptive function. At 24 months postinjury, NPDs had occurred in 17 of 54 (31%) participants. NPD at 24 months was related to frontal white matter lesions and was associated with estimated preinjury reading, preinjury adaptive function, and concurrent deficits in reading, processing speed, and adaptive function. These findings extend earlier reports that the psychiatric morbidity after mTBI in children is more common than previously thought, and moreover, it is linked to preinjury individual variables and injury characteristics and is associated with postinjury adaptive and neurocognitive functioning. PMID:25923850

  12. Doing More with Less: Verb Learning in Korean-Acquiring 24-Month-Olds

    PubMed Central

    Arunachalam, Sudha; Leddon, Erin M.; Song, Hyun-joo; Lee, Yoonha; Waxman, Sandra R.

    2013-01-01

    Research on early word learning reveals that verbs present a unique challenge. While English-acquiring 24-month-olds can learn novel verbs and extend them to new scenes, they perform better in rich linguistic contexts (when novel verbs appear with fully lexicalized noun phrases naming the event participants) than in sparser linguistic contexts (Arunachalam & Waxman, 2011; Waxman et al., 2009). However, in languages like Korean, where noun phrases are often omitted when their referents are highly accessible, rich linguistic contexts are less frequent. The current study investigates the influence of rich and sparse linguistic contexts in verb learning in Korean-acquiring 24-month-olds. In contrast to their English-acquiring counterparts, 24-month-olds acquiring Korean perform better when novel verbs appear in sparse linguistic contexts. These results, which provide the first experimental evidence on early verb learning in Korean, indicate that the optimal context for verb learning depends on many factors, including how event participants are typically referred to in the language being acquired. PMID:25320551

  13. Triangular Titanium Implants for Minimally Invasive Sacroiliac Joint Fusion: 2-Year Follow-Up from a Prospective Multicenter Trial

    PubMed Central

    Bitan, Fabien; Lockstadt, Harry; Kovalsky, Don; Cher, Daniel; Hillen, Travis

    2016-01-01

    Background Sacroiliac joint (SIJ) dysfunction is an underdiagnosed condition. Several published cohorts have reported favorable mid-term outcomes after SIJ fusion using titanium implants placed across the SIJ. Herein we report long-term (24-month) results from a prospective multicenter clinical trial. Methods One hundred and seventy-two subjects at 26 US sites with SI joint dysfunction were enrolled and underwent minimally invasive SI joint fusion with triangular titanium implants. Subjects underwent structured assessments preoperatively and at 1, 3, 6, 12, 18 and 24 months postoperatively, including SIJ pain ratings (0-100 visual analog scale), Oswestry Disability Index (ODI), Short Form-36 (SF-36), EuroQOL-5D (EQ-5D), and patient satisfaction. Adverse events were collected throughout follow-up. All participating patients underwent a high-resolution pelvic CT scan at 1 year. Results Mean subject age was 50.9 years and 69.8% were women. SIJ pain was present for an average of 5.1 years prior to surgical treatment. SIJ pain decreased from 79.8 at baseline to 30.4 at 12 months and remained low at 26.0 at 24 months (p<.0001 for change from baseline). ODI decreased from 55.2 at baseline to 31.5 at 12 months and remained low at 30.9 at 24 months (p<.0001 for change from baseline). Quality of life (SF-36 and EQ-5D) improvements seen at 12 months were sustained at 24 months. The proportion of subjects taking opioids for SIJ or low back pain decreased from 76.2% at baseline to 55.0% at 24 months (p <.0001). To date, 8 subjects (4.7%) have undergone one or more revision SIJ surgeries. 7 device-related adverse events occurred. CT scan at one year showed a high rate (97%) of bone adherence to at least 2 implants on both the iliac and sacral sides with modest rates of bone growth across the SIJ. Conclusions In this study of patients with SIJ dysfunction, minimally invasive SI joint fusion using triangular titanium implants showed marked improvements in pain, disability and

  14. Effect of Health Literacy on Research Follow-Up.

    PubMed

    Leak, Cardella; Goggins, Kathryn; Schildcrout, Jonathan S; Theobald, Cecelia; Donato, Katharine M; Bell, Susan P; Schnelle, John; Kripalani, Sunil

    2015-01-01

    Previous research has not examined the effect of health literacy on research subjects' completion of scheduled research follow-up. This article evaluates patient factors associated with incomplete research follow-up at three time points after enrollment in a large, hospital-based prospective cohort study. Predictor variables included health literacy, age, race, gender, education, employment status, difficulty paying bills, hospital diagnosis, length of stay, self-reported global health status, depression, perceived health competence, medication adherence, and health care system distrust. In a sample of 2,042 patients, multivariable models demonstrated that lower health literacy and younger age were significantly associated with a lower likelihood of completing research follow-up interviews at 2-3 days, 30 days, and 90 days after hospital discharge. In addition, patients who had less education, were currently employed, and had moderate financial stress were less likely to complete 90-day follow-up. This study is the first to demonstrate that lower health literacy is a significant predictor of incomplete research follow-up. PMID:26513035

  15. The role of routine follow-up after gynecological malignancy.

    PubMed

    Kew, F M; Roberts, A P; Cruickshank, D J

    2005-01-01

    The objective of this article was to determine the evidence base for routine follow-up after gynecological malignancy. Only articles with a survival analysis were included. Relevant articles were identified by a comprehensive literature search of the main biomedical databases, hand searching of references of selected articles, and expert spotting of relevant journals and proceedings of international meetings. A two-stage extraction of data was undertaken. No prospective trials were identified. Twenty-nine retrospective case series analyses and one poster presentation met the inclusion criteria. Eight articles and one letter on endometrial cancer, six articles and one poster presentation on cervical cancer, and two articles in vulval cancer were reviewed. Only one article in endometrial cancer showed any survival benefit from routine follow-up, but it was of very poor methodologic quality. Two articles found a survival benefit from routine follow-up after cervical cancer. The two articles on vulval cancer did not find any survival benefit from routine review. There is no prospective research on the benefits of routine follow-up after gynecological cancer. Retrospective evidence calls in to question the benefit of universal follow-up. Prospective research is urgently needed. PMID:15882163

  16. Radiology-led Follow-up System for IVC Filters: Effects on Retrieval Rates and Times

    SciTech Connect

    Lee, L.; Taylor, J.; Munneke, G.; Morgan, R.; Belli, A.-M.

    2012-04-15

    Purpose: Successful IVC filter retrieval rates fall with time. Serious complications have been reported following attempts to remove filters after 3-18 months. Failed retrieval may be associated with adverse clinical sequelae. This study explored whether retrieval rates are improved if interventional radiologists organize patient follow-up, rather than relying on the referring clinicians. Methods: Proactive follow-up of patients who undergo filter placement was implemented in May 2008. At the time of filter placement, a report was issued to the referring consultant notifying them of the advised timeframe for filter retrieval. Clinicians were contacted to arrange retrieval within 30 days. We compared this with our practice for the preceding year. Results: The numbers of filters inserted during the two time periods was similar, as were the numbers of retrieval attempts and the time scale at which they occurred. The rate of successful retrievals increased but not significantly. The major changes were better documentation of filter types and better clinical follow-up. After the change in practice, only one patient was lost to follow-up compared with six the preceding year. Conclusions: Although there was no significant improvement in retrieval rates, the proactive, radiology-led approach improved follow-up and documentation, ensuring that a clinical decision was made about how long the filter was required and whether retrieval should be attempted and ensuring that patients were not lost to follow-up.

  17. Suicide Prevention and Follow-Up Services: A Narrative Review

    PubMed Central

    Ghanbari, Behrooz; Malakouti, Seyed Kazem; Nojomi, Marzieh; Alavi, Kaveh; Khaleghparast, Shiva

    2016-01-01

    Previous suicide attempt is the most important predictor of death by suicide. Thus preventive interventions after attempting to suicide is essential to prevent reattempts. This paper attempts to determine whether phone preventive interventions or other vehicles (postal cards, email and case management) are effective in reattempt prevention and health promotion after discharge by providing an overview of studies on suicide reattempts. The research investigated in this review conducted from 1995 to 2014. A total of 26 cases related to the aim of this research were derived from 36 English articles with the aforementioned keywords Research shows that providing comprehensive aids, social support, and follow-up after discharge can significantly prevent suicide reattempts. Several studies showed that follow-up support (phone calls, crisis cards, mails, postal cards.) after discharge can significantly decrease the risk of suicide. More randomized controlled trials (RCT) are required to determine what factors of follow-up are more effective than other methods. PMID:26652085

  18. Follow-Up of Pulmonary Hypertension With Echocardiography.

    PubMed

    Wright, Leah M; Dwyer, Nathan; Celermajer, David; Kritharides, Len; Marwick, Thomas H

    2016-06-01

    Individual patient response to effective therapies for pulmonary hypertension (PAH) is variable and difficult to quantify. Consequently, management decisions regarding initiation and continuation of therapy are highly dependent on the results of investigations. Registry data show that changes in cardiac index, mean right atrial pressure, and mean pulmonary artery pressure have the greatest influence on survival. It is recognized that pulmonary artery pressure (PASP) responses to PAH-specific drugs are heterogeneous. However, follow-up testing is strongly focused on assessing changes in PASP and functional status (6-min walk). The goals of therapy, which should be highlighted in follow-up imaging, include not only reduction of PASP, decrease in pulmonary vascular resistance, and improvements in right ventricular function, cardiac output, and tricuspid regurgitation. This paper reviews the echocardiographic follow-up of pulmonary hypertension, and especially focuses on right ventricular function-a major determinant of outcome, for which reliable echocardiographic assessment has become more feasible. PMID:27282440

  19. Suicide Prevention and Follow-Up Services: A Narrative Review.

    PubMed

    Ghanbari, Behrooz; Malakouti, Seyed Kazem; Nojomi, Marzieh; Alavi, Kaveh; Khaleghparast, Shiva

    2016-01-01

    Previous suicide attempt is the most important predictor of death by suicide. Thus preventive interventions after attempting to suicide is essential to prevent reattempts. This paper attempts to determine whether phone preventive interventions or other vehicles (postal cards, email and case management) are effective in reattempt prevention and health promotion after discharge by providing an overview of studies on suicide reattempts. The research investigated in this review conducted from 1995 to 2014. A total of 26 cases related to the aim of this research were derived from 36 English articles with the aforementioned keywords Research shows that providing comprehensive aids, social support, and follow-up after discharge can significantly prevent suicide reattempts. Several studies showed that follow-up support (phone calls, crisis cards, mails, postal cards.) after discharge can significantly decrease the risk of suicide. More randomized controlled trials (RCT) are required to determine what factors of follow-up are more effective than other methods. PMID:26652085

  20. Diabetes after infectious hepatitis: a follow-up study.

    PubMed Central

    Oli, J M; Nwokolo, C

    1979-01-01

    Eleven patients (nine men, one woman, and one girl) aged 11-62 years who developed diabetes mellitus after an attack of infectious hepatitis during the Eastern Nigerian epidemic of 1970-2 were followed up for two to nine years. One patient aged 60 years remained diabetic after the original illness. In the remaining 10 patients the diabetes remitted after three to nine months (mean 6.7 months) but in four it recurred after a remission lasting one and a half to four years (mean 2.6 years). Results of this follow-up study seem to confirm that the pancreas is sometimes permanently damaged during infectious hepatitis. PMID:435884

  1. Follow-up of eROSITA and Euclid Clusters

    NASA Astrophysics Data System (ADS)

    Reiprich, T.

    2016-06-01

    In the near future, eROSITA and Euclid will elevate galaxy cluster and cosmology studies to an unprecedented level. Through large area surveys, they will generate huge galaxy cluster samples. Rich science will be enabled through detailed follow-up observations of systematically selected subsamples. In particular, X-ray follow-up will be crucial and XMM-Newton could play the leading role. In this talk, examples for the science enabled and possible strategies for such XMM-Newton observations will be outlined.

  2. Partial pneumoencephalography in following-up pituitary tumours 1

    PubMed Central

    Olmsted, William W.; Wilson, Gabriel H.; Rand, Robert W.; Gartland, John P.

    1974-01-01

    The `limited' pneumoencephalogram has been used with excellent success at UCLA for the continuing follow-up of pituitary tumours. It is most useful in following nonsecretory adenomas since tumour regrowth can occur in the absence of clinical signs and symptoms. Total serial pneumoencephalography has not been accepted previously for follow-up of pituitary tumours since there is a significant morbidity. The `limited' pneumoencephalogram of the diseased area drastically reduces the morbidity of the procedure so that the patients are willing to undergo serial studies on an outpatient basis. Images PMID:4844132

  3. Group anxiety management: effectiveness, perceived helpfulness and follow-up.

    PubMed

    Cadbury, S; Childs-Clark, A; Sandhu, S

    1990-05-01

    An evaluation was conducted on out-patient cognitive-behavioural anxiety management groups. Twenty-nine clients assessed before and after the group and at three-month follow-up showed significant improvement on self-report measures. A further follow-up on 21 clients, conducted by an independent assessor at an average of 11 months, showed greater improvement with time. Clients also rated how helpful they had found non-specific therapeutic factors, and specific anxiety management techniques. 'Universality' was the most helpful non-specific factor, and 'the explanation of anxiety' was the most helpful technique. PMID:2364206

  4. Risk Factors for Loss to Follow-Up among People Who Inject Drugs in a Risk Reduction Program at Karachi, Pakistan. A Case-Cohort Study

    PubMed Central

    Samo, Rab Nawaz; Agha, Ajmal; Shah, Sharaf Ali; Altaf, Arshad; Memon, Ashraf; Blevins, Meridith; Qian, Han-Zhu; Vermund, Sten H.

    2016-01-01

    Introduction Retention of male people who inject drugs (PWIDs) is a major challenge for harm reduction programs that include sterile needle/syringe exchange in resource-limited settings like Pakistan. We assessed the risk factors for loss to follow-up among male PWIDs enrolled in a risk reduction program in Karachi, Pakistan. Methods We conducted a prospective cohort study among 636 HIV-uninfected male PWIDs enrolled during March-June 2009 in a harm reduction program for the estimation of incidence rate. At 24 months post-enrollment, clients who had dropped out of the program were defined as lost to follow-up and included as cases for case-cohort study. Results The median age of the participants was 29 years (interquartile range: 23–36). Active outreach accounted for 76% (483/636) of cohort recruits. Loss to follow-up at 24 months was 25.5% (162/636). In multivariable logistic regression, younger age (AOR: 0.97, 95% CI: 0.92–0.99, p = 0.028), clients from other provinces than Sindh (AOR: 1.49, 95% CI: 1.01–2.22, p = 0.046), having no formal education (AOR: 3.44, 95% CI: 2.35–4.90, p<0.001), a history of incarceration (AOR: 1.68, 95% CI: 1.14–2.46, p<0.008), and being homeless (AOR: 1.47, 95% CI: 1.00–2.19, p<0.049) were associated with loss to follow-up. Conclusions Our cohort retained 74.5% of male PWIDs in Karachi for 24 months. Its loss to follow up rate suggested substantial ongoing programmatic challenges. Programmatic enhancements are needed for the highest risk male PWIDs, i.e., younger men, men not from Sindh Province, men who are poorly educated, formerly incarcerated, and/or homeless. PMID:26840414

  5. High-Dose Rate Brachytherapy Using Inverse Planning Simulated Annealing for Locoregionally Advanced Cervical Cancer: A Clinical Report With 2-Year Follow-Up

    SciTech Connect

    Kim, Daniel H.; Wang-Chesebro, Alice; Weinberg, Vivian; Pouliot, Jean; Chen, Lee-May; Speight, Joycelyn; Littell, Ramey; Hsu, I.-Chow

    2009-12-01

    Purpose: We present clinical outcomes of image-guided brachytherapy using inverse planning simulated annealing (IPSA) planned high-dose rate (HDR) brachytherapy boost for locoregionally advanced cervical cancer. Methods and Materials: From February 2004 through December 2006, 51 patients were treated at the University of California, San Francisco with HDR brachytherapy boost as part of definitive radiation for International Federation of Gynecology and Obstetrics Stage IB1 to Stage IVA cervical cancer. Of the patients, 46 received concurrent chemotherapy, 43 with cisplatin alone and 3 with cisplatin/5-fluorouracil. All patients had IPSA-planned HDR brachytherapy boost after whole-pelvis external radiation to a total tumor dose of 85 Gy or greater (for alpha/beta = 10). Toxicities are reported according to National Cancer Institute CTCAE v3.0 (Common Terminology Criteria for Adverse Events version 3.0) guidelines. Results: At a median follow-up of 24.3 months, there were no toxicities of Grade 4 or greater and the frequencies of Grade 3 acute and late toxicities were 4% and 2%, respectively. The proportion of patients having Grade 1 or 2 gastrointestinal and genitourinary acute toxicities was 48% and 52%, respectively. Low-grade late toxicities included Grade 1 or 2 vaginal, gastrointestinal, and hormonal toxicities in 31%, 18%, and 4% of patients, respectively. During the follow-up period, local recurrence developed in 2 patients, regional recurrence developed in 2, and new distant metastases developed in 15. The rates of locoregional control of disease and overall survival at 24 months were 91% and 86%, respectively. Conclusions: Definitive radiation by use of inverse planned HDR brachytherapy boost for locoregionally advanced cervical cancer is well tolerated and achieves excellent local control of disease.

  6. Extended Follow-Up | Division of Cancer Prevention

    Cancer.gov

    NCI supports the continued follow-up of participants in the Prostate, Lung, Colorectal, and Ovarian Cancer Screening Trial (PLCO) to strengthen the PLCO as a valuable resource for molecular epidemiologic research as well as provide long-term data on the trial’s primary endpoints. |

  7. Follow-Up Report: 2005 Placements of 2004 NDUS Graduates

    ERIC Educational Resources Information Center

    Anderson, Debra; Dunn, Eddie; Hillman, Mike; Morth, Tom; Schepp, Julie; Padilla, Gina

    2007-01-01

    Some of the questions most frequently asked of the North Dakota University System relate to the status of graduates and program completers of state educational institutions. Follow-up Information on North Dakota Education and Training (FINDET) is a consortium of several state agencies formed to provide answers to those questions. This report,…

  8. Wide Angle Mobility Light (WAML) Follow-up.

    ERIC Educational Resources Information Center

    Shull, L. E.; Kuyk, T.

    1990-01-01

    A follow-up study of an earlier report on the Wide Angle Mobility Light (WAML) was conducted to analyze the various applications of the device and its reliability. Results indicate high client satisfaction with WAML among test subjects (26 blind male veterans with night blindness, age 32 to 68). (Author/PB)

  9. FOUR YEAR FOLLOW-UP OF FIRST EPISODE MANIC PATIENTS

    PubMed Central

    Khess, Christoday R.J.; Das, Jnanamay; Akhtar, Sayeed

    1997-01-01

    51 patients who were admitted for their first manic episode were followed up for 4 years after discharge from the hospital. 32 (62.7%) patients came for regular follow-ups whereas 19 (37.3%) patients did not come for any follow up. 19 (59.4%) patients out of the 32 patients had subsequent recurrences. 8 (25.0%) patients had a single recurrence only, whereas 11 (34.4%) patients had multiple recurrences. In total, 31 (74.19%) recurrences occurred in 4 years, out of which 23 (25.81%) recurrences were for mania and only 8 for depression. 46.88% patients had relapsed at the end of the first year and by the third year all 19 (59.4%) patients had relapsed. The chances of having a depressive episode was highest in the first six months after recovery from manic episode. Patients with a family history of bipolar illness had a more deleterious course. Poor drug compliance was a factor associated with greater relapse rates. Amongst the patients receiving regular medication, the patients who were on lithium had the best outcome. 48.8% patients had subsequent admissions in the four year follow up. Patients with late age of onset and substance abuse had required greater number of admissions. PMID:21584064

  10. Sexually Abstinent Adolescents: An 18-Month Follow-Up

    ERIC Educational Resources Information Center

    Blinn-Pike, Lynn; Berger, Thomas J.; Hewett, John; Oleson, Jacob

    2004-01-01

    This study was a longitudinal follow-up of 697 early adolescents from 20 schools in Missouri, investigating students who, in 1997, indicated on a survey of sexual attitudes and behaviors that they had not had sexual intercourse. They completed the Reasons for Abstinence Scale (RAS) by identifying those items that were reasons why they had not had…

  11. Three Year Follow-Up of 1974 Graduates.

    ERIC Educational Resources Information Center

    Baratta, Mary Kathryne

    To evaluate the long-term benefits of attendance at Moraine Valley Community College (MVCC), a three-year follow-up study was conducted of the 620 1974 graduates (324 transfer and 296 occupational students). Each graduate was sent a questionnaire collecting information on involvement with MVCC after graduation, present educational status,…

  12. Matching Methods for Selection of Participants for Follow-Up

    ERIC Educational Resources Information Center

    Stuart, Elizabeth A.; Lalongo, Nicholas S.

    2010-01-01

    This work examines ways to make the best use of limited resources when selecting individuals to follow up in a longitudinal study estimating causal effects. In the setting under consideration, covariate information is available for all individuals but outcomes have not yet been collected and may be expensive to gather, and thus only a subset of…

  13. Academic Resilience in Retrospect: Following up a Decade Later

    ERIC Educational Resources Information Center

    Morales, Erik E.

    2008-01-01

    In a unique follow-up study, Hispanic (Dominican American) students identified as resilient 10 years ago were reinterviewed to assess their interim progress, and explore how their educational and professional achievements have evolved over time. By having the students reflect on their beliefs a decade ago and how those beliefs have evolved in…

  14. 10 CFR 1022.17 - Follow-up.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... ENERGY (GENERAL PROVISIONS) COMPLIANCE WITH FLOODPLAIN AND WETLAND ENVIRONMENTAL REVIEW REQUIREMENTS Procedures for Floodplain and Wetland Reviews § 1022.17 Follow-up. For those DOE actions taken in a floodplain or wetland, DOE shall verify that the implementation of the selected alternative,...

  15. 10 CFR 1022.17 - Follow-up.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... ENERGY (GENERAL PROVISIONS) COMPLIANCE WITH FLOODPLAIN AND WETLAND ENVIRONMENTAL REVIEW REQUIREMENTS Procedures for Floodplain and Wetland Reviews § 1022.17 Follow-up. For those DOE actions taken in a floodplain or wetland, DOE shall verify that the implementation of the selected alternative,...

  16. 10 CFR 1022.17 - Follow-up.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... ENERGY (GENERAL PROVISIONS) COMPLIANCE WITH FLOODPLAIN AND WETLAND ENVIRONMENTAL REVIEW REQUIREMENTS Procedures for Floodplain and Wetland Reviews § 1022.17 Follow-up. For those DOE actions taken in a floodplain or wetland, DOE shall verify that the implementation of the selected alternative,...

  17. 10 CFR 1022.17 - Follow-up.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... ENERGY (GENERAL PROVISIONS) COMPLIANCE WITH FLOODPLAIN AND WETLAND ENVIRONMENTAL REVIEW REQUIREMENTS Procedures for Floodplain and Wetland Reviews § 1022.17 Follow-up. For those DOE actions taken in a floodplain or wetland, DOE shall verify that the implementation of the selected alternative,...

  18. 10 CFR 1022.17 - Follow-up.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... ENERGY (GENERAL PROVISIONS) COMPLIANCE WITH FLOODPLAIN AND WETLAND ENVIRONMENTAL REVIEW REQUIREMENTS Procedures for Floodplain and Wetland Reviews § 1022.17 Follow-up. For those DOE actions taken in a floodplain or wetland, DOE shall verify that the implementation of the selected alternative,...

  19. A Follow-up Study of Secretarial Students.

    ERIC Educational Resources Information Center

    Gell, Robert L.; Bleil, David F.

    To determine how effectively the Secretarial Studies Department's program was meeting the needs of its students, a follow-up study was conducted of former Montgomery Community College Secretarial Studies students. The survey sought to determine, in particular, if the students had secured employment that was related to their course work at the…

  20. Trident Technical College 1998 Graduate Follow-Up.

    ERIC Educational Resources Information Center

    Trident Technical Coll., Charleston, SC.

    Presents the results of South Carolina's Trident Technical College's (TTC's) 1998 graduate follow-up survey report of 915 TTC graduates. Graduates were surveyed and results were obtained for the following items: graduate goals, employment, placement rates, graduates in related fields, when job were obtained, job finding methods, job locations, job…

  1. Trident Technical College 1999 Graduate Follow-Up Report.

    ERIC Educational Resources Information Center

    Trident Technical Coll., Charleston, SC.

    Presents the results of South Carolina's Trident Technical College's (TTC's) 1999 graduate follow-up survey report. Graduates were surveyed and results were obtained for the following items: graduate goals, employment, placement rates, graduates in related fields, when job obtained, job finding methods, job locations, job satisfaction, job…

  2. Factors Associated with Adherence to Follow-up Colposcopy

    ERIC Educational Resources Information Center

    Fish, Laura J.; Moorman, Patricia G.; Wordlaw-Stintson, Lashawn; Vidal, Adriana; Smith, Jennifer S.; Hoyo, Cathrine

    2013-01-01

    Background: Understanding the gaps in knowledge about human papilloma virus (HPV) infection, transmission, and health consequences and factors associated with the knowledge gap is an essential first step for the development of interventions to improve adherence to follow-up among women with abnormal Pap smears. Purpose: To examine the relationship…

  3. Loss to Follow-Up: Issues and Recommendations

    ERIC Educational Resources Information Center

    Hoffman, Jeff; Munoz, Karen F.; Bradham, Tamala S.; Nelson, Lauri

    2011-01-01

    State coordinators of early hearing detection and intervention (EHDI) programs completed a strengths, weaknesses, opportunities, and threats, or SWOT, analysis that examined 12 areas within state EHDI programs. Related to how EHDI programs address loss to follow-up, 47 coordinators responded with 277 items, and themes were identified in each…

  4. Clouston Syndrome: 25-year follow-up of a patient.

    PubMed

    Trídico, Lívia Arroyo; Antonio, João Roberto; Pozetti, Eurides Maria de Oliveira; Rosa, Ana Maria Mendes; Antonio, Carlos Roberto

    2015-01-01

    Clouston syndrome is a rare genodermatosis that affects skin and annexes. It is a form of ectodermal dysplasia characterized by generalized hypotrichosis, palmoplantar hyperkeratosis and nail dystrophy. This paper reports a 25-year follow-up of a patient with Clouston syndrome, from childhood to adulthood, monitoring diagnosis and clinical course of the disease. PMID:26734875

  5. Clouston Syndrome: 25-year follow-up of a patient*

    PubMed Central

    Trídico, Lívia Arroyo; Antonio, João Roberto; Pozetti, Eurides Maria de Oliveira; Rosa, Ana Maria Mendes; Antonio, Carlos Roberto

    2015-01-01

    Clouston syndrome is a rare genodermatosis that affects skin and annexes. It is a form of ectodermal dysplasia characterized by generalized hypotrichosis, palmoplantar hyperkeratosis and nail dystrophy. This paper reports a 25-year follow-up of a patient with Clouston syndrome, from childhood to adulthood, monitoring diagnosis and clinical course of the disease. PMID:26734875

  6. Follow-Up Study of Pupils with Differing Preschool Experiences.

    ERIC Educational Resources Information Center

    Turner, Robert V.; DeFord, Edward F.

    A follow-up study of the Early Childhood Education Project (ECEP) was conducted in Richmond, Virginia to determine the effects of preschool experiences on selected aspects of pupil performance at the beginning and completion of grade 1. EPEC is a Head Start type program organized for the regular school year. The sample was divided into three…

  7. Career Counseling and Follow-up Study, Spring 1971.

    ERIC Educational Resources Information Center

    Pacific Heights Adult School, San Francisco, CA.

    This follow-up study of participants in the Career Workshop of the Pacific Heights Adult School is based on 117 responses to 453 questionnaires mailed in the Spring of 1971. Responses were analyzed by categories and numerical responses to the questions asked. The categories were: age, education, employment, occupations, occupations and education,…

  8. South Dakota Vocational Education Follow-Up. Final Report.

    ERIC Educational Resources Information Center

    Fawley, Malcolm J.

    As the third phase of a project designed to develop a system for statewide follow-up of postsecondary vocational education, a study was conducted to develop instruments that would provide data for the employability assessment of the graduates from vocational programs. The instruments were designed to answer two questions: Are the students prepared…

  9. FOLLOW UP STUDY OF CHILDREN WITH DEVELOPMENTAL DISABILITIES

    EPA Science Inventory

    The Follow-Up Study involves locating and interviewing a group of young adults who, as 10-year-old children, were included in the Metropolitan Atlanta Developmental Disabilities Study, an investigation of the prevalence and risk factors for developmental disabilities that was con...

  10. Brevard District Plan for Placement and Follow-Up.

    ERIC Educational Resources Information Center

    Thomas, Olive W.

    The Brevard District Plan for placement and follow-up is intended for all secondary students, including dropouts, disadvantaged, adult students, and graduates. The areas of placement may be in gainful employment, educational institutions, or a combination of both. The plan specifies procedures for implementing placement and stipulates the type of…

  11. Follow-Up of the Fall 1990 FTIC Cohort.

    ERIC Educational Resources Information Center

    Windham, Patricia

    Drawing from data provided by the Florida Education and Training Placement Information Program (FETPIP), this series of reports provides follow-up information on FTIC students entering Tallahassee Community College (TCC) in fall 1990. The four reports compare students based on race, entry level test pass rates, full-/part-time status, and grade…

  12. Follow-Up of 1984 Entrants. Research Report Number 60.

    ERIC Educational Resources Information Center

    Seboda, Barbara L.

    In 1988, a follow-up mail survey was conducted of 1984 entrants at Howard Community College (HCC) in Maryland to determine their educational and career achievements subsequent to their community college experience and to assess the effectiveness of the college from the students' perspective. Questionnaires were sent to all 1,160 student who…

  13. Sierra Leone's Former Child Soldiers: A Follow-Up Study of Psychosocial Adjustment and Community Reintegration

    ERIC Educational Resources Information Center

    Betancourt, Theresa Stichick; Borisova, Ivelina Ivanova; Williams, Timothy Philip; Brennan, Robert T.; Whitfield, Theodore H.; de la Soudiere, Marie; Williamson, John; Gilman, Stephen E.

    2010-01-01

    This is the first prospective study to investigate psychosocial adjustment in male and female former child soldiers (ages 10-18; n = 156, 12% female). The study began in Sierra Leone in 2002 and was designed to examine both risk and protective factors in psychosocial adjustment. Over the 2-year period of follow-up, youth who had wounded or killed…

  14. School's Out: A Comprehensive Follow-Up Study on Parents' Perceptions of Their Child's School

    ERIC Educational Resources Information Center

    Raty, Hannu

    2010-01-01

    This longitudinal study set out to examine the changes that took place in parents' evaluations of their child's school in the course of the child's complete 9-year-long compulsory education. Over the follow-up period, academically educated and vocationally educated mothers and fathers (N = 326) were asked to indicate their degree of satisfaction…

  15. Offending Behaviours of Child and Adolescent Firesetters over a 10-Year Follow-Up

    ERIC Educational Resources Information Center

    Lambie, Ian; Ioane, Julia; Randell, Isabel; Seymour, Fred

    2013-01-01

    Background: To assess the postintervention arson recidivism and other offending rates of a group of 182 firesetting children and adolescents referred to the New Zealand Fire Awareness and Intervention Program (FAIP) over a follow-up period of 10 years. To investigate predictors of offending behaviour as well as variables associated with previous…

  16. Direct Composite Restorations to Mask Intrinsic Staining: An Eighteen-Year Follow-Up.

    PubMed

    Mondelli, Rafael Francisco Lia; Soares, Ana Flávia; Tostes, Bhenya Ottoni; Bombonatti, Juliana Fraga Soares

    2016-03-01

    In this case example, the use of direct composite resin allowed for a relatively simple, conservative treatment that provided excellent function and aesthetics, while preserving healthy dental tissue. The importance of continued follow-up and a periodic maintenance and minor repair process will ensure longevity of the restorations, as aesthetics, and the occlusion. PMID:27039546

  17. Fifteen-Year Follow-Up of Thyroid Status in Adults with Down Syndrome

    ERIC Educational Resources Information Center

    Prasher, V.; Ninan, S.; Haque, S.

    2011-01-01

    Background: The natural history of thyroid function in adults with Down syndrome is relatively unknown with limited long-term follow-up data. Method: This study investigated annual thyroid function tests in 200 adults with Down syndrome over a 15-year period. Results: For healthy adults with Down syndrome there is a gradual increase in thyroxine…

  18. Psychopathy and Offending From Adolescence to Adulthood: A 10-Year Follow-Up

    ERIC Educational Resources Information Center

    Gretton, Heather M.; Hare, Robert D.; Catchpole, Rosalind E. H.

    2004-01-01

    This study examined the predictive validity of the Hare Psychopathy Checklist: Youth Version (PCL:YV; A. E. Forth, D. S. Kosson, & R. D. Hare, 2003) from adolescence to early adulthood. The authors coded the PCL:YV using file information and collected criminal record information over a 10-year follow-up period on 157 boys, ages 12 through 18,…

  19. The Effect of Differential Follow-Up on Rearrests: A Critique of Quay and Love.

    ERIC Educational Resources Information Center

    Mrad, David F.; And Others

    1979-01-01

    The evaluation of a juvenile diversion program by Quay and Love (1977) is criticized for employing follow-up periods of differing durations. A second article by Quay and Love responds to Mrad's suggestion that the experimental effect was due to a greater post-program exposure time for the control group. (LPG)

  20. Longitudinal Follow-Up of Children with Autism Receiving Targeted Interventions on Joint Attention and Play

    ERIC Educational Resources Information Center

    Kasari, Connie; Gulsrud, Amanda; Freeman, Stephanny; Paparella, Tanya; Hellemann, Gerhard

    2012-01-01

    Objective: This study examines the cognitive and language outcomes of children with an autism spectrum disorder (ASD) over a 5-year period after receiving targeted early interventions that focused on joint attention and play skills. Method: Forty children from the original study (n = 58) had complete data at the 5-year follow-up. Results: In all,…

  1. Survival after acute kidney injury requiring dialysis: long-term follow up.

    PubMed

    Duran, Paula A; Concepcion, Luis A

    2014-10-01

    than the ones who did not recover (59.7 vs. 16 m, P < 0.05). By Cox regression, the factors significant for survival were peak creatinine and status at discharge. During follow up (data up to 54 months), the percentage of patients with eGFR < 60 mL/minute decreased from 90.9% at discharge to 63.6% at 24 months, then increased to 81.8% at 30 months and longer. The percentage of patients with eGFR < 30 mL/minute decreased from 45.4% at discharge to 18.2% at 24 months to increase at a later date (27-36%). The percentage of patients with eGFR < 15 mL/minute decreased from 45.45% at discharge to 18% until 24 months of follow up (to increase to 27.7% at later dates). AKI requiring dialysis has a significant effect on GFR with almost 80% of the survivors having chronic kidney disease stage 3 or worse. Furthermore, progression was observed on the long-term follow up. Factors affecting the survival included peak creatinine and status of recovery of kidney function at discharge. PMID:25330825

  2. KLENOT Project - Near Earth Objects Follow-up Program

    NASA Astrophysics Data System (ADS)

    Tichy, Milos; Ticha, Jana; Kocer, Michal; Tichy, Milos

    2015-08-01

    Near Earth Object (NEO) research is important not only as a great challenge for science but also as an important challenge for planetary defense. Therefore NEO discoveries, astrometric follow-up, orbit computations as well as physical studies are of high interest both to science community and humankind.The KLENOT Project of the Klet Observatory, South Bohemia, Czech Republic pursued the confirmation, early follow-up, long-arc follow-up and recovery of NEOs since 2002. Tens of thousands astrometric measurements helped to make inventory of NEOs as well as to understand the NEO distribution. It ranked among the world most prolific professional NEO follow-up programmes during its first phase from 2002 to 2008.The fundamental improvement of the 1.06-m KLENOT Telescope was started in autumn 2008. The new computer controlled paralactic mount was built to substantially increase telescope-time efficiency, the number of observations, their accuracy and limiting magnitude. The testing observations of the KLENOT Telescope Next Generation were started in October 2011. The new more efficient CCD camera FLI ProLine 230 was installed in summer 2013.The original Klet Software Package has been continually upgraded over the past two decades of operation.Both the system and strategy for the NEO follow-up observation used in the framework of the KLENOT Project are described here, including methods for selecting useful and important targets for NEO follow-up astrometry.The modernized KLENOT System was put into full operation in September 2013. More than 8000 of minor planet and comet astrometric positions including NEA measurements were published from September 2013 to February 2015.The 1.06-m KLENOT telescope is still the largest telescope in continental Europe used exclusively for observations of asteroids and comets. Full observing time is dedicated to the KLENOT team. Considering our results and long-time experience obtained at the Klet Observatory, we have the large potential to

  3. [A 24 month evaluation of zinc oxide pulpotomy on primary canines].

    PubMed

    Chédid, J-C Abou; Pilipili, C

    2008-01-01

    Pulpotomy is the most performed and controversial therapeutic in pediatric dentistry. Since formocresol is known to have a toxic effect on living tissues, plus a mutagenic and carcinogenic potential with a systemic uptake of formocresol via pulpotomized teeth, other alternative products have been investigated. Twenty-five decayed primary canines and twenty-five healthy primary canines necessitating disking for orthodontic purposes were pulpotomized using non modified Zinc Oxide Eugenol. The effects of this material were evaluated both clinically and radiographically. Post operative control examinations were performed at 1, 6, 12, and 24 months trying to detect spontaneous or stimulated pain, pathological tooth mobility, abscesses or fistulas, internal or external pathological tooth resorption, periapical bone destruction, or canal obliteration. Pain was absent at 24 months post operatively. Half of the treated canines presented with a mobility, while internal and external resorptions were more frequent in decayed teeth and their number increased with time. On the other hand, abscesses and fistulas were equally found in both treated groups. The observations were compared to others related to formocresol ferric sulfate, MTA, and laser pulpotomies, using the binominal law, or the comparative test of an observed proportion to a reference proportion. In this study, and based on the excessive negative results in both groups, we demonstrated that non fixative pulpotomies on temporary canines were not a promising technique. PMID:18717454

  4. Space Station water degradation study covering the first 24 months of exposure

    NASA Technical Reports Server (NTRS)

    Mcright, P. S.; Roman, M. C.

    1995-01-01

    This report describes the MSFC space station water degradation study (WDS) and presents interim results from the first 24 months of testing. The WDS simulates the stagnant storage of water in distribution lines before the activation of the space station's water processor by storing processed water at ambient temperature in valved sections of 1-in stainless steel and titanium tube. The WDS seeks to determine whether the water quality will degrade unacceptably and whether microbial growth will proceed to an unmanageable extent during extended stagnation. During the first 24 months, significant changes have occurred. Although iodine, which is used as a biocide, was nearly depleted within the first 6 months of testing, microbial growth has been minimal. This report describes the decrease in iodine concentration and the results of microbial and biofilm analyses. Increases in total organic carbon, iodide, chloride, nickel, iron, and chromium concentrations are presented and discussed. The observed increase in conductivity and the decreases in pH and turbidity are also presented. The authors conclude that, with proper preparation, potable water can be stored under stagnant conditions without unmanageable degradation in water quality; a flushing operation and subsequent processing of the degraded water should render the water system ready for use.

  5. Imitation from 12 to 24 months in autism and typical development: a longitudinal Rasch analysis.

    PubMed

    Young, Gregory S; Rogers, Sally J; Hutman, Ted; Rozga, Agata; Sigman, Marian; Ozonoff, Sally

    2011-11-01

    The development of imitation during the second year of life plays an important role in domains of sociocognitive development such as language and social learning. Deficits in imitation ability in persons with autism spectrum disorder (ASD) from toddlerhood into adulthood have also been repeatedly documented, raising the possibility that early disruptions in imitation contribute to the onset of ASD and the deficits in language and social interaction that define the disorder. This study prospectively examined the development of imitation between 12 and 24 months of age in 154 infants at familial risk for ASD and 78 typically developing infants who were all later assessed at 36 months for ASD or other developmental delays. The study established a developmental measure of imitation ability and examined group differences over time, using an analytic Rasch measurement model. Results revealed a unidimensional latent construct of imitation and verified a reliable sequence of imitation skills that was invariant over time for all outcome groups. Results also showed that all groups displayed similar significant linear increases in imitation ability between 12 and 24 months and that these increases were related to individual growth in both expressive language and ratings of social engagement but not in fine motor development. The group of children who developed ASD by age 3 years exhibited delayed imitation development compared with the low-risk typical outcome group across all time-points, but were indistinguishable from other high-risk infants who showed other cognitive delays not related to ASD. PMID:21910524

  6. Bone Mineral Density in Adolescent Females Using Injectable or Oral Contraceptives: A 24 Month Prospective Study

    PubMed Central

    Cromer, Barbara A.; Bonny, Andrea E.; Stager, Margaret; Lazebnik, Rina; Rome, Ellen; Ziegler, Julie; Camlin-Shingler, Kelly; Secic, Michelle

    2008-01-01

    Study Objective To determine whether bone mineral density (BMD) is lower in hormonal contraceptive users than that in an untreated, comparison group. Design Observational, prospective cohort; duration: 24 months. Setting Adolescent clinics in a midwestern, metropolitan setting. Patients 433 postmenarcheal girls, aged 12–18 years, on depot medroxyprogesterone acetate (DMPA) [n=58], oral contraceptives (OC) [n=187], or untreated (n=188). Intervention DMPA and OC containing 100 mcg levonorgestrel and 20 mcg ethinyl estradiol. Main Outcome Measure BMD measurements at spine and femoral neck were obtained with dual x-ray absorptiometry (DXA) at baseline and 6-month intervals. Results Over 24 months, mean percent change in spine BMD was: DMPA −1.5%, OC +4.2%, and untreated +6.3%. Mean percent change in femoral neck BMD was: DMPA −5.2%, OC +3.0%, untreated +3.8%. Statistical significance was found between the DMPA group and other two groups (p<.001). In the DMPA group, mean percent change in spine BMD over the first 12 months was −1.4%; the rate of change slowed to −0.1% over the second 12 months. No bone density loss reached the level of osteopenia. Conclusions Adolescent girls receiving DMPA had significant loss in BMD compared with bone gain in the OC and untreated group. However, its clinical significance is mitigated by slowed loss after the first year of DMPA use and general maintenance of bone density values within the normal range. PMID:18222431

  7. Imitation from 12 to 24 months in autism and typical development: A longitudinal Rasch analysis

    PubMed Central

    Young, Gregory S.; Rogers, Sally J.; Hutman, Ted; Rozga, Agata; Sigman, Marian; Ozonoff, Sally

    2013-01-01

    The development of imitation during the second year of life plays an important role in domains of socio-cognitive development such as language and social learning. Deficits in imitation ability in persons with autism spectrum disorder (ASD) have also been repeatedly documented from toddlerhood into adulthood, raising the possibility that early disruptions in imitation contribute to the onset of ASD and the deficits in language and social interaction that define the disorder. This study prospectively examined the development of imitation between 12 and 24 months of age in 154 infants at familial risk for ASD and 78 typically developing infants who were all later assessed at 36 months for ASD or other developmental delays. The study established a developmental measure of imitation ability, and examined group differences over time, using an analytic Rasch measurement model. Results revealed a unidimensional latent construct of imitation and verified a reliable sequence of imitation skills that was invariant over time for all outcome groups. Results also showed that all groups displayed similar significant linear increases in imitation ability between 12 and 24 months and that these increases were related to individual growth in both expressive language and ratings of social engagement, but not fine motor development. The group of children who developed ASD by age 3 years exhibited delayed imitation development compared to the low-risk typical outcome group across all time-points, but were indistinguishable from other high-risk infants who showed other cognitive delays not related to ASD. PMID:21910524

  8. Nurse led follow up and conventional medical follow up in management of patients with lung cancer: randomised trial

    PubMed Central

    Moore, Sally; Corner, Jessica; Haviland, Jo; Wells, Mary; Salmon, Emma; Normand, Charles; Brada, Mike; O'Brien, Mary; Smith, Ian

    2002-01-01

    Objective To assess the effectiveness of nurse led follow up in the management of patients with lung cancer. Design Randomised controlled trial. Setting Specialist cancer hospital and three cancer units in southeastern England. Participants 203 patients with lung cancer who had completed their initial treatment and were expected to survive for at least 3 months. Intervention Nurse led follow up of outpatients compared with conventional medical follow up. Outcome measures Quality of life, patients' satisfaction, general practitioners' satisfaction, survival, symptom-free survival, progression-free survival, use of resources, and comparison of costs. Results Patient acceptability of nurse led follow up was high: 75% (203/271) of eligible patients consented to participate. Patients who received the intervention had less severe dyspnoea at 3 months (P=0.03) and had better scores for emotional functioning (P=0.03) and less peripheral neuropathy (P=0.05) at 12 months. Intervention group patients scored significantly better in most satisfaction subscales at 3, 6, and 12 months (P<0.01 for all subscales at 3 months). No significant differences in general practitioners' overall satisfaction were seen between the two groups. No differences were seen in survival or rates of objective progression, although nurses recorded progression of symptoms sooner than doctors (P=0.01). Intervention patients were more likely to die at home rather than in a hospital or hospice (P=0.04), attended fewer consultations with a hospital doctor during the first 3 months (P=0.004), had fewer radiographs during the first 6 months (P=0.04), and had more radiotherapy within the first 3 months (P=0.01). No other differences were seen between the two groups in terms of the use of resources. Conclusion Nurse led follow up was acceptable to lung cancer patients and general practitioners and led to positive outcomes. What is already known on this topicMost patients with cancer are routinely seen in

  9. A Prospective Longitudinal Study of Perceived Infant Outcomes at 18–24 Months: Neural and Psychological Correlates of Parental Thoughts and Actions Assessed during the First Month Postpartum

    PubMed Central

    Kim, Pilyoung; Rigo, Paola; Leckman, James F.; Mayes, Linda C.; Cole, Pamela M.; Feldman, Ruth; Swain, James E.

    2015-01-01

    The first postpartum months constitute a critical period for parents to establish an emotional bond with their infants. Neural responses to infant-related stimuli have been associated with parental sensitivity. However, the associations among these neural responses, parenting, and later infant outcomes for mothers and fathers are unknown. In the current longitudinal study, we investigated the relationships between parental thoughts/actions and neural activation in mothers and fathers in the neonatal period with infant outcomes at the toddler stage. At the first month postpartum, mothers (n = 21) and fathers (n = 19) underwent a neuroimaging session during which they listened to their own and unfamiliar baby’s cry. Parenting-related thoughts/behaviors were assessed by interview twice at the first month and 3–4 months postpartum and infants’ socioemotional outcomes were reported by mothers and fathers at 18–24 months postpartum. In mothers, higher levels of anxious thoughts/actions about parenting at the first month postpartum, but not at 3–4 months postpartum, were associated with infant’s low socioemotional competencies at 18–24 months. Anxious thoughts/actions were also associated with heightened responses in the motor cortex and reduced responses in the substantia nigra to own infant cry sounds. On the other hand, in fathers, higher levels of positive perception of being a parent at the first month postpartum, but not at 3–4 months postpartum, were associated with higher infant socioemotional competencies at 18–24 months. Positive thoughts were associated with heightened responses in the auditory cortex and caudate to own infant cry sounds. The current study provides evidence that parental thoughts are related to concurrent neural responses to their infants at the first month postpartum as well as their infant’s future socioemotional outcome at 18–24 months. Parent differences suggest that anxious thoughts in mothers and positive thoughts in

  10. Manual Thrombus Aspiration and the Improved Survival of Patients With Unstable Angina Pectoris Treated With Percutaneous Coronary Intervention (30 Months Follow-Up)

    PubMed Central

    Yildiz, Bekir S.; Bilgin, Murat; Zungur, Mustafa; Alihanoglu, Yusuf I.; Kilic, Ismail D.; Buber, Ipek; Ergin, Ahmet; Kaftan, Havane A.; Evrengul, Harun

    2016-01-01

    Abstract The clinical effect of intracoronary thrombus aspiration during percutaneous coronary intervention in patients with unstable angina pectoris is unknown. In this study, we aimed to assess how thrombus aspiration during percutaneous coronary intervention affects in-hospital and 30-month mortality and complications in patients with unstable angina pectoris. We undertook an observational cohort study of 645 consecutive unstable angina pectoris patients who had performed percutaneous coronary intervention from February 2011 to March 2013. Before intervention, 159 patients who had culprit lesion with thrombus were randomly assigned to group 1 (thrombus aspiration group) and group 2 (stand-alone percutaneous coronary intervention group). All patients were followed-up 30 months until August 2015. Thrombus aspiration was performed in 64 patients (46%) whose cardiac markers (ie, creatinine kinase [CK-MB] mass and troponin T) were significantly lower after percutaneous coronary intervention than in those of group 2 (CK-MB mass: 3.80 ± 1.11 vs 4.23 ± 0.89, P = 0.012; troponin T: 0.012 ± 0.014 vs 0.018 ± 0.008, P = 0.002). Left ventricular ejection fraction at 6, 12, and 24 months postintervention was significantly higher in the group 1. During a mean follow-up period of 28.87 ± 6.28 months, mortality rates were 6.3% in the group 1 versus 12.9% in the group 2. Thrombus aspiration was also associated with significantly less long-term mortality in unstable angina pectoris patients (adjusted HR: 4.61, 95% CI: 1.16–18.21, P = 0.029). Thrombus aspiration in the context of unstable angina pectoris is associated with a limited elevation in cardiac enzymes during intervention that minimises microembolization and significantly improves both of epicardial flow and myocardial perfusion, as shown by angiographic TIMI flow grade and frame count. Thrombus aspiration during percutaneous coronary intervention in unstable angina pectoris patients

  11. [Follow-up of newborns with hypoxic-ischaemic encephalopathy].

    PubMed

    Martínez-Biarge, M; Blanco, D; García-Alix, A; Salas, S

    2014-07-01

    Hypothermia treatment for newborn infants with hypoxic-ischemic encephalopathy reduces the number of neonates who die or have permanent neurological deficits. Although this therapy is now standard of care, neonatal hypoxic-ischaemic encephalopathy still has a significant impact on the child's neurodevelopment and quality of life. Infants with hypoxic-ischaemic encephalopathy should be enrolled in multidisciplinary follow-up programs in order to detect impairments, to initiate early intervention, and to provide counselling and support for families. This article describes the main neurodevelopmental outcomes after term neonatal hypoxic-ischaemic encephalopathy. We offer recommendations for follow-up based on the infant's clinical condition and other prognostic indicators, mainly neonatal neuroimaging. Other aspects, such as palliative care and medico-legal issues, are also briefly discussed. PMID:24290154

  12. Improving Lunar Exploration with Robotic Follow-up

    NASA Technical Reports Server (NTRS)

    Fong, T.; Bualat, M.; Deans, M.; Heggy E.; Helper, M.; Hodges, K.; Lee, P.

    2011-01-01

    We are investigating how augmenting human field work with subsequent robot activity can improve lunar exploration. Robotic "follow-up" might involve: completing geology observations; making tedious or long-duration measurements of a target site or feature; curating samples in-situ; and performing unskilled, labor-intensive work. To study this technique, we have begun conducting a series of lunar analog field tests at Haughton Crater (Canada). Motivation: In most field geology studies on Earth, explorers often find themselves left with a set of observations they would have liked to make, or samples they would have liked to take, if only they had been able to stay longer in the field. For planetary field geology, we can imagine mobile robots - perhaps teleoperated vehicles previously used for manned exploration or dedicated planetary rovers - being deployed to perform such follow-up activities [1].

  13. Is follow-up capacity the current NHS bottleneck?

    PubMed

    Allder, Steven; Walley, Paul; Silvester, Kate

    2011-02-01

    Capacity and demand theory suggests that the presence of a queue is not necessarily an indication of a shortage of capacity in a system. It is much more likely that either there is a demand and capacity variation that creates queues or there is a delay designed into the system. A shortage of capacity is only really indicated where a backlog is not stable and continues to grow. In this article, data are taken from one NHS trust that provides evidence for a continually growing backlog for follow-up outpatient services. It is believed that these data are representative of most locations within the NHS in England and therefore suggest an immediate shortage in effective follow-up capacity. To avoid compromise to patient care, the problem will have to be addressed before the situation becomes unmanageable. The paper highlights options to reduce or deflect demand or to increase effective capacity. PMID:21404781

  14. Automated follow-up facilities in Canada for monitoring delayed health effects.

    PubMed Central

    Smith, M E; Newcombe, H B

    1980-01-01

    Increased public awareness of the possible presence of carcinogens and other potentially harmful agents in the workplace and in other areas of the environment has created a demand for studies to determine the extent of the risks associated with exposure to such agents. These studies require large numbers of individuals in various "control" populations to be followed-up over long periods of time. Such large-scale follow-up can be greatly facilitated where information on all deaths and on cases of serious morbidity is accumulated centrally, for a whole country, in a form that permits rapid searching by computer and in which individuals are well enough identified to minimize the possibility of mistaken identity. The Canadian Mortality Data Base and the National Cancer Incidence Reporting System are two such centralized follow-up facilities which have been developed in Canada. We describe here the manner in which these files are used, the problems encountered, and their solutions. PMID:7435743

  15. Sierra Leone's Former Child Soldiers: A Follow-up Study of Psychosocial Adjustment and Community Reintegration

    PubMed Central

    Betancourt, Theresa Stichick; Borisova, Ivelina Ivanova; Williams, Timothy Philip; Brennan, Robert T.; Whitfield, T. Hatch; de la Soudiere, Marie; Williamson, John; Gilman, Stephen E.

    2009-01-01

    This is the first prospective study to investigate psychosocial adjustment in male and female former child soldiers (n=156, 12% female). The study began in Sierra Leone in 2002 and was designed to examine both risk and protective factors in psychosocial adjustment. Over the two-year period of follow up, youth who had wounded or killed others during the war demonstrated increases in hostility. Youth who survived rape had higher levels of anxiety and hostility, but also demonstrated greater confidence and prosocial attitudes at follow up. Of the potential protective resources examined, improved community acceptance was associated with reduced depression at follow up and improved confidence and prosocial attitudes regardless of levels of violence exposure. Retention in school was also associated with greater prosocial attitudes. PMID:20636683

  16. A Follow-up Study: The Registered Nurses Program, 1977.

    ERIC Educational Resources Information Center

    Kondwros, Jerry M.

    Twenty-seven (77.1%) of the thirty-five 1977 graduates of the South Georgia Colleges' Division of Nursing responded to a follow-up survey, producing the following information: (1) 17 were employed full-time, two were employed part-time, and eight were unemployed; (2) 88.9% agreed they were prepared adequately for the state board examination; (3)…

  17. The Doctorate in Education. Volume IV, Follow-UP Study.

    ERIC Educational Resources Information Center

    Ludlow, H. Glenn; And Others

    A study was conducted (follow-up to SP 004 600) of the 1,186 recipients of the Ed.D. and Ph.D. degrees in education in the United States in 1958. Questionnaire data was collected to investigate 5-year career development and job satisfaction plus ability and achievement (as measured by high school graduating class rank, intelligence test scores,…

  18. Photometric Follow-up of Transients from the PQ Survey

    NASA Astrophysics Data System (ADS)

    Mahabal, A.; Drake, A. J.; Djorgovski, S. G.; Donalek, C.; Glikman, E.; Graham, M. J.; Williams, R.; Steele, I.; Clay, N.; Brown, T.; Allan, A.; Saunders, E.; Naylor, T.; Nugent, P. E.; Baltay, C.; Rabinowitz, D.; Bauer, A.; Scalzo, R.; Elman, N.; Jerke, J.

    2007-10-01

    We have obtained photometric follow-up for the three transients discovered by the PQ survey (Drake et al. Atel #1234, Djorgovski et al. Atel #1240) with the Faulkes Telescope North (FTN) in collaboration with the Las Cumbres Observatory Global Telescope Network, Liverpool John Moores University and Exeter University. Each transient was observed in two 180 second R-band exposures. The following magnitudes were obtained on 2007-10-11.

  19. A GP's duty to follow up test results.

    PubMed

    Bird, Sara

    2003-01-01

    Medical negligence claims alleging 'failure to diagnose' are a common cause of claims against general practitioners. In these claims there is often an underlying weakness in the GP's test result and patient tracking systems. This article discusses the duty of care of a GP to follow up patients and their test results. Guidance is provided on how to establish an effective test result tracking system in order to minimise the possibility of a claim arising from 'failure to diagnose'. PMID:12647659

  20. Ute Unit: Study Guide and Follow Up Activities.

    ERIC Educational Resources Information Center

    North Conejos School District, Capulin, CO.

    The study guide and follow-up activities were designed primarily to give students a feeling of Ute life in the San Luis Valley in Colorado. The unit begins with six Southern Ute stories about the wolf and coyote, the race between the skunk and the coyote, the frog and the eagle, why the frog croaks, the bear (Que Ye Qat), and the two Indian…

  1. Neonatal follow-up program: Where do we stand?

    PubMed Central

    H. Sobaih, Badr

    2012-01-01

    Neonatal follow-up program (NFP) is becoming the corner stone of standard, high quality care provided to newborns at risk of future neuorodevelopmental delay. Most of the recognized neonatal intensive care units in the developed countries are adopting NFP as part of their mandatory care for the best long term outcome of high risk infants, especially very low birth weight (VLBW) infants. Unfortunately, in the developing and in underdeveloped countries, such early detection and intervention programs are rarely existing, mainly because of the lack of awareness of and exposure to such programs in spite of the increasing numbers of surviving sick newborns due to advancement in neonatal care in these countries. This is a review article to explore the Neonatal follow-up programs looking at historical development, benefts and aims, and standard requirements for successful program development that can be adopted in our countries. In conclusion, proper Neonatal follow-up programs are needed to improve neonatal outcome. Therefore all professionals working in the feld of neonatal care in developing countries should cooperate to create such programs for early detection and hence early intervention for any adverse long term outcome in high-risk newborn infants

  2. Follow-up of permanent hearing impairment in childhood.

    PubMed

    Della Volpe, A; De Lucia, A; Pastore, V; Bracci Laudiero, L; Buonissimo, I; Ricci, G

    2016-02-01

    Programmes for early childhood childhood hearing impairment identification allows to quickly start the appropriate hearing aid fitting and rehabilitation process; nevertheless, a large number of patients do not join the treatment program. The goal of this article is to present the results of a strategic review of the strengths, weaknesses, opportunities and threats connected with the audiologic/prosthetic/language follow-up process of children with bilateral permanent hearing impairment. Involving small children, the follow-up includes the involvement of specialised professionals of a multidisciplinary team and a complex and prolonged multi-faced management. Within the framework of the Italian Ministry of Health project CCM 2013 "Preventing Communication Disorders: a Regional Program for Early Identification, Intervention and Care of Hearing Impaired Children", the purpose of this analysis was to propose recommendations that can harmonise criteria for outcome evaluation and provide guidance on the most appropriate assessment methods to be used in the follow-up course of children with permanent hearing impairment. PMID:27054392

  3. [Guidelines for the follow up of patients with bronchopulmonary dysplasia].

    PubMed

    Pérez Tarazona, S; Rueda Esteban, S; Alfonso Diego, J; Barrio Gómez de Agüero, M I; Callejón Callejón, A; Cortell Aznar, I; de la Serna Blázquez, O; Domingo Miró, X; García García, M L; García Hernández, G; Luna Paredes, C; Mesa Medina, O; Moreno Galdó, A; Moreno Requena, L; Pérez Pérez, G; Salcedo Posadas, A; Sánchez Solís de Querol, M; Torrent Vernetta, A; Valdesoiro Navarrete, L; Vilella Sabaté, M

    2016-01-01

    Bronchopulmonary dysplasia (BPD) is the most common complication of preterm birth, and remains a major problem in pediatric pulmonology units. The decision of discharging from the Neonatal Unit should be based on a thorough assessment of the condition of the patient and compliance with certain requirements, including respiratory and nutritional stability, and caregiver education on disease management. For proper control of the disease, a schedule of visits and complementary tests should be established prior to discharge, and guidelines for prevention of exacerbations and appropriate treatment should be applied. In this paper, the Working Group in Perinatal Respiratory Diseases of the Spanish Society of Pediatric Pulmonology proposes a protocol to serve as a reference for the follow up of patients with BPD among different centers and health care settings. Key factors to consider when planning discharge from the Neonatal Unit and during follow up are reviewed. Recommendations on treatment and prevention of complications are then discussed. The final section of this guide aims to provide a specific schedule for follow-up and diagnostic interventions to be performed in patients with BPD. PMID:26089228

  4. Appraising the value of independent EIA follow-up verifiers

    SciTech Connect

    Wessels, Jan-Albert

    2015-01-15

    Independent Environmental Impact Assessment (EIA) follow-up verifiers such as monitoring agencies, checkers, supervisors and control officers are active on various construction sites across the world. There are, however, differing views on the value that these verifiers add and very limited learning in EIA has been drawn from independent verifiers. This paper aims to appraise how and to what extent independent EIA follow-up verifiers add value in major construction projects in the developing country context of South Africa. A framework for appraising the role of independent verifiers was established and four South African case studies were examined through a mixture of site visits, project document analysis, and interviews. Appraisal results were documented in the performance areas of: planning, doing, checking, acting, public participating and integration with other programs. The results indicate that independent verifiers add most value to major construction projects when involved with screening EIA requirements of new projects, allocation of financial and human resources, checking legal compliance, influencing implementation, reporting conformance results, community and stakeholder engagement, integration with self-responsibility programs such as environmental management systems (EMS), and controlling records. It was apparent that verifiers could be more creatively utilized in pre-construction preparation, providing feedback of knowledge into assessment of new projects, giving input to the planning and design phase of projects, and performance evaluation. The study confirms the benefits of proponent and regulator follow-up, specifically in having independent verifiers that disclose information, facilitate discussion among stakeholders, are adaptable and proactive, aid in the integration of EIA with other programs, and instill trust in EIA enforcement by conformance evaluation. Overall, the study provides insight on how to harness the learning opportunities

  5. Relapse After Methylprednisolone Oral Minipulse Therapy in Childhood Vitiligo: A 12-Month Follow-Up Study

    PubMed Central

    Majid, Imran; Imran, Saher

    2013-01-01

    Background: Oral minipulse (OMP) therapy with methylprednisolone is presently one of the most common oral treatments used for progressive vitiligo in children. The treatment is usually given for a period of 6 months during which majority of patients are reported to go into remission. However, there are no follow-up studies to comment upon what happens to the disease after OMP therapy is withdrawn. Aim of the study: To document the incidence of relapse over a period of 1 year after OMP therapy is stopped in children with vitiligo. Materials and Methods: The study was conducted in 180 patients of childhood vitiligo (<15 years of age) who had been on OMP therapy with oral methylprednisolone for at least 6 months and who had achieved a complete remission of their disease during the treatment period. The enrolled patients were followed up for a period of 1 year and examined clinically for any sign of reactivation of their disease over either the old lesions or at any new area of the body. Results: Forty-two patients were lost and could not complete the follow-up period of 1 year. Out of the 138 patients available at the end of 1 year, relapse was observed in 48 patients (34.8%). Rest of 90 patients remained in remission over the follow-up period of 1 year. Relapse was more common in patients below 10 years of age (47.4%) as compared with older children (25.9%). Conclusion: Relapse after using methylprednisolone OMP therapy in children with vitiligo is quite common especially in younger age groups. Studies are needed to see whether these relapses could be avoided by giving the treatment for a period longer than 6 months. PMID:23716799

  6. Can We Dissociate Contingency Learning from Social Learning in Word Acquisition by 24-Month-Olds?

    PubMed Central

    Bannard, Colin; Tomasello, Michael

    2012-01-01

    We compared 24-month-old children’s learning when their exposure to words came either in an interactive (coupled) context or in a nonsocial (decoupled) context. We measured the children’s learning with two different methods: one in which they were asked to point to the referent for the experimenter, and the other a preferential looking task in which they were encouraged to look to the referent. In the pointing test, children chose the correct referents for words encountered in the coupled condition but not in the decoupled condition. In the looking time test, however, they looked to the targets regardless of condition. We explore the explanations for this and propose that the different response measures are reflecting two different kinds of learning. PMID:23185473

  7. Intraventricular hemorrhage and developmental outcomes at 24 months of age in extremely preterm infants.

    PubMed

    O'Shea, T Michael; Allred, Elizabeth N; Kuban, Karl C K; Hirtz, Deborah; Specter, Barbara; Durfee, Sara; Paneth, Nigel; Leviton, Alan

    2012-01-01

    Whether intraventricular hemorrhage increases the risk of adverse developmental outcome among premature infants is controversial. Using brain ultrasound, we identified intraventricular hemorrhage and white matter abnormalities among 1064 infants born before 28 weeks' gestation. We identified adverse developmental outcomes at 24 months of age using a standardized neurologic examination and the Bayley Scales of Infant Development Mental and Motor Scales. In logistic regression models that adjusted for gestational age, sex, and public insurance, isolated intraventricular hemorrhage was associated with visual fixation difficulty but no other adverse outcome. Infants who had a white matter lesion unaccompanied by intraventricular hemorrhage were at increased risk of cerebral palsy, low Mental and Motor Scores, and visual and hearing impairments. Except when accompanied or followed by a white matter lesion, intraventricular hemorrhage is associated with no more than a modest increase (and possibly no increase) in the risk of adverse developmental outcome during infancy. PMID:22232137

  8. Antenatal Antecedents of Cognitive Impairment at 24 Months In Extremely Low Gestational Age Newborns

    PubMed Central

    O’Shea, Thomas M.; Kuban, Karl C. K.; Allred, Elizabeth N.; Hecht, Jonathan L.; Dammann, Olaf; Paneth, Nigel; McElrath, T. F.; Onderdonk, Andrew; Leviton, Alan

    2012-01-01

    BACKGROUND AND OBJECTIVES: Extremely low gestational age neonates are more likely than term infants to develop cognitive impairment. Few studies have addressed antenatal risk factors of this condition. We identified antenatal antecedents of cognitive impairment determined by the Mental Development Index (MDI) portion of the Bayley Scales of Infant Development, Second Edition (BSID-II), at 24 months corrected age. METHODS: We studied a multicenter cohort of 921 infants born before 28 weeks of gestation during 2002 to 2004 and assessed their placentas for histologic characteristics and microorganisms. The mother was interviewed and her medical record was reviewed. At 24 months adjusted age, children were assessed with BSID-II. Multinomial logistic models were used to estimate odds ratios. RESULTS: A total of 103 infants (11%) had an MDI <55, and 99 infants (11%) had an MDI between 55 and 69. No associations were identified between organisms recovered from the placenta and developmental delay. Factors most strongly associated with MDI <55 were thrombosis of fetal vessels (OR 3.1; 95% confidence interval [CI] 1.2, 7.7), maternal BMI >30 (OR 2.0; 95% CI 1.1, 3.5), maternal education ≤12 years (OR 3.4; 95% CI 1.9, 6.2), nonwhite race (OR 2.2; 95% CI 1.3, 3.8), birth weight z score < −2 (OR 2.8; 95% CI 1.1, 6.9), and male gender (OR 2.7; 95% CI 1.6, 4.5). CONCLUSIONS: Antenatal factors, including thrombosis of fetal vessels in the placenta, severe fetal growth restriction, and maternal obesity, convey information about the risk of cognitive impairment among extremely premature newborns. PMID:22331342

  9. Biological features of bronchial squamous dysplasia followed up by autofluorescence bronchoscopy.

    PubMed

    Hoshino, Hidehisa; Shibuya, Kiyoshi; Chiyo, Masako; Iyoda, Akira; Yoshida, Shigetoshi; Sekine, Yasuo; Iizasa, Toshihiko; Saitoh, Yukio; Baba, Masayuki; Hiroshima, Kenzo; Ohwada, Hidemi; Fujisawa, Takehiko

    2004-11-01

    Some dysplasias in the bronchial epithelium are thought to be precancerous lesions that can develop into squamous cell carcinomas. In this investigation, we assessed the biological behavior of bronchial squamous dysplasia in order to define which dysplasias have the potential to progress to squamous cell carcinoma. Using autofluorescence bronchoscopy, we followed up periodically localized dysplasias and examined for correlation between histological outcome and smoking status during the follow-up period, telomerase activity, Ki-67 labeling index, and p53 immunoreactivity of initial biopsy specimens. Ninety-nine dysplasias from 50 participants mainly with sputum cytology suspicious or positive for malignancy were followed up. Of 99 dysplasias, 3 dysplasias progressed to squamous cell carcinoma, 41 dysplasias remained as dysplasia, 6 dysplasias changed to metaplasia, 14 dysplasias changed to hyperplasia, and 35 dysplasias regressed to bronchitis or normal bronchial epithelium. There were no significant associations between histological outcome and smoking status. Mean initial telomerase activity and Ki-67 labeling index values in the dysplasias increased in proportion to the severity of the histological outcome at the second biopsy. There was also a significant difference between p53-positive and p53-negative dysplasia in terms of histological outcome at the second biopsy. Our results suggested that dysplasias with high telomerase activity, increased Ki-67 labeling index, and p53-positivity tended to remain as dysplasia and might have the potential to progress to squamous cell carcinoma. Patients with dysplastic lesions with these characteristics should be carefully followed up. PMID:15474667

  10. Can JWST Follow Up on Gravitational-Wave Detections?

    NASA Astrophysics Data System (ADS)

    Kohler, Susanna

    2016-02-01

    Bitten by the gravitational-wave bug? While we await Thursdays press conference, heres some food for thought: if LIGO were able to detect gravitational waves from compact-object mergers, how could we follow up on the detections? A new study investigates whether the upcoming James Webb Space Telescope (JWST) will be able to observe electromagnetic signatures of some compact-object mergers.Hunting for MergersStudying compact-object mergers (mergers of black holes and neutron stars) can help us understand a wealth of subjects, like high-energy physics, how matter behaves at nuclear densities, how stars evolve, and how heavy elements in the universe were created.The Laser Interferometer Gravitational-Wave Observatory (LIGO) is searching for the signature ripples in spacetime identifying these mergers, but gravitational waves are squirrelly: LIGO will only be able to localize wave sources to tens of square degrees. If we want to find out more about any mergers LIGO discovers in gravitational waves, well need a follow-up search for electromagnetic counterparts with other observatories.The Kilonova KeyOne possible electromagnetic counterpart is kilonovae, explosions that can be produced during a merger of a binary neutron star or a neutron starblack hole system. If the neutron star is disrupted during the merger, some of the hot mass is flung outward and shines brightly by radioactive decay.Kilonovae are especially promising as electromagnetic counterparts to gravitational waves for three reasons:They emit isotropically, so the number of observable mergers isnt limited by relativistic beaming.They shine for a week, giving follow-up observatories time to search for them.The source location can beeasily recovered.The only problem? We dont currently have any sensitive survey instruments in the near-infrared band (where kilonova emission peaks) that can provide coverage over tens of square degrees. Luckily, we will soon have just the thing: JWST, launching in 2018!JWSTs

  11. Autism and epilepsy: a retrospective follow-up study.

    PubMed

    Hara, Hitoshi

    2007-09-01

    So-called "idiopathic" autism, which exhibited no major complications before diagnosis is well-known as one of the risk factors for epilepsy. This retrospective follow-up study aimed to clarify the characteristics of epilepsy in the autism; onset of seizure, seizure types, EEG findings and epilepsy outcome and the differences as a group between the autism with epilepsy and those without epilepsy. One hundred thirty individuals with autistic disorder or atypical autism diagnosed in childhood were followed up over 10 years and were evaluated almost every year up to 18-35 years of age. Their medical records related to perinatal conditions, IQ, social maturity scores and several factors of epilepsy were reviewed in October 2005. Thirty-three of the follow-up group (25%) exhibited epileptic seizures. The onset of epilepsy was distributed from 8 to 26 years of age. Two types of seizure were observed; partial seizure with secondarily generalized seizure and generalized seizure. Twenty of the epileptics (61%) showed the partial seizure. Although 18% of the non-epileptic group exhibited epileptic discharges on EEG, 68% of the epileptic group revealed epileptiform EEG findings before the onset of epilepsy. No differences were observed concerning the sex ratio, autistic disorder/atypical autism and past history of febrile seizures between the epileptic and non-epileptic groups. Lower IQ, lower social maturity score and higher frequency of prescribed psychotropics were observed in the epileptic group compared to the non-epileptics. Idiopathic autism was confirmed as the high risk factor for epilepsy. Epileptiform EEG findings predict subsequent onset of epileptic seizures in adolescence. Epilepsy is one of negative factors on cognitive, adaptive and behavioral/emotional outcomes for individuals with autism. PMID:17321709

  12. Klenot Project - Near Earth Objects Follow-Up Program

    NASA Astrophysics Data System (ADS)

    Tichý, Miloš; Tichá, Jana; Kočer, Michal

    2016-01-01

    NEO research is a great challenge just now - for science, for exploration and for planetary defence. Therefore NEO discoveries, astrometric follow-up, orbit computations as well as physical studies are of high interest both to science community and humankind. The KLENOT Project of the Klet Observatory, South Bohemia, Czech Republic pursued the confirmation, early follow-up, long-arc follow-up and recovery of Near Earth Objects since 2002. Tens of thousands astrometric measurements helped to make inventory of NEOs as well as to understand the NEO population. It ranked among the world most prolific professional NEO follow-up programmes during its first phase from 2002 to 2008. The fundamental improvement of the 1.06-m KLENOT Telescope was started in autumn 2008. The new computer controlled paralactic mount was built to substantially increase telescope-time efficiency, the number of observations, their accuracy and limiting magnitude. The testing observations of the KLENOT Telescope Next Generation (NG) were started in October 2011. The new more efficient CCD camera FLI ProLine 230 was installed in summer 2013. The original Klet Software Package has been continually upgraded over the past two decades of operation. Along with huge hardware changes we have decided for essential changes in software and the whole KLENOT work-flow. Using the current higher computing power available, enhancing and updating our databases and astrometry program, the core of our software package, will prove highly beneficial. Moreover, the UCAC4 as the more precise astrometric star catalog was implemented. The modernized KLENOT System was put into full operation in September 2013. This step opens new possibilities for the KLENOT Project, the long-term European Contribution to Monitoring and Cataloging Near Earth Objects. KLENOT Project Goals are confirmatory observations of newly discovered fainter NEO candidates, early follow-up of newly discovered NEOs, long-arc follow-up astrometry of NEOs

  13. Klenot Project - Near Earth Objects Follow-Up Program

    NASA Astrophysics Data System (ADS)

    Tichý, Miloš; Tichá, Jana; Kočer, Michal

    2016-01-01

    NEO research is a great challenge just now - for science, for exploration and for planetary defence. Therefore NEO discoveries, astrometric follow-up, orbit computations as well as physical studies are of high interest both to science community and humankind. The KLENOT Project of the Klet Observatory, South Bohemia, Czech Republic pursued the confirmation, early follow-up, long-arc follow-up and recovery of Near Earth Objects since 2002. Tens of thousands astrometric measurements helped to make inventory of NEOs as well as to understand the NEO population. It ranked among the world most prolific professional NEO follow-up programmes during its first phase from 2002 to 2008. The fundamental improvement of the 1.06-m KLENOT Telescope was started in autumn 2008. The new computer controlled paralactic mount was built to substantially increase telescope-time efficiency, the number of observations, their accuracy and limiting magnitude. The testing observations of the KLENOT Telescope Next Generation (NG) were started in October 2011. The new more efficient CCD camera FLI ProLine 230 was installed in summer 2013. The original Klet Software Package has been continually upgraded over the past two decades of operation. Along with huge hardware changes we have decided for essential changes in software and the whole KLENOT work-flow. Using the current higher computing power available, enhancing and updating our databases and astrometry program, the core of our software package, will prove highly beneficial. Moreover, the UCAC4 as the more precise astrometric star catalog was implemented. The modernized KLENOT System was put into full operation in September 2013. This step opens new possibilities for the KLENOT Project, the long-term European Contribution to Monitoring and Cataloging Near Earth Objects. KLENOT Project Goals are confirmatory observations of newly discovered fainter NEO candidates, early follow-up of newly discovered NEOs, long-arc follow-up astrometry of NEOs

  14. Cardiac Resynchronization Therapy Follow-up: Role of Remote Monitoring.

    PubMed

    Linde, Cecilia; Braunschweig, Frieder

    2015-12-01

    Cardiac resynchronization therapy (CRT) is increasingly used in heart failure treatment and management of these patients imposes significant challenges. Remote monitoring is becoming essential for CRT follow-up and allows close surveillance of device function and patient condition. It is helpful to reduce clinic visits, increase device longevity and provide early detection of device failure. Clinical effects include prevention of appropriate and inappropriate shocks and early detection of arrhythmias, such as atrial fibrillation. For modification of heart failure the addition of monitoring to CRT by means of device-based multiparameters may help to modify disease progression and improve survival. PMID:26596821

  15. Shillapoo Wildlife Area 2007 Follow-up HEP Report.

    SciTech Connect

    Ashley, Paul R.

    2008-03-01

    In April and May 2007 the Regional HEP Team (RHT) conducted a follow-up HEP analysis on the Egger (612 acres) and Herzog (210 acres) parcels located at the north end of the Shillapoo Wildlife Area. The Egger and Herzog parcels have been managed with Bonneville Power Administration funds since acquired in 1998 and 2001 respectively. Slightly more than 936 habitat units (936.47) or 1.14 HUs per acre was generated as an outcome of the 2007 follow-up HEP surveys. Results included 1.65 black-capped chickadee HUs, 280.57 great blue heron HUs, 581.45 Canada goose HUs, 40 mallard HUs, and 32.80 mink HUs. Introduction A follow-up Habitat Evaluation Procedures (HEP) (USFWS 1980) analysis was conducted by the Columbia Basin Fish and Wildlife Authority's (CBFWA) Regional HEP Team (RHT) during April and May 2007 to document changes in habitat quality and to determine the number of habitat units (HUs) to credit Bonneville Power Administration (BPA) for providing operation and maintenance (O&M) funds since WDFW acquired the parcels. The 2007 follow-up HEP evaluation was limited to Shillapoo Wildlife Area (SWA) parcels purchased with Bonneville Power Administration funds. D. Budd (pers. comm.) reported WDFW purchased the 612 acre Egger Farms parcel on November 2, 1998 for $1,737,0001 and the 210 acre Herzog acquisition on June 21, 2001 for $500,000 with Memorandum of Agreement funds (BPA and WDFW 1996) as partial fulfillment of BPA's wildlife mitigation obligation for construction of Bonneville and John Day Dams (Rasmussen and Wright 1989). Anticipating the eventual acquisition of the Egger and Herzog properties, WDFW conducted HEP surveys on these lands in 1994 to determine the potential number of habitat units to be credited to BPA. As a result, HEP surveys and habitat unit calculations were completed as much as seven years prior to acquiring the sites. The term 'Shillapoo Wildlife Area' will be used to describe only the Herzog and Egger parcels in this document. Details and

  16. Follow-up of 13 children after ureterosigmoidostomy.

    PubMed Central

    Bakker, N J; van Damme, K J; de Voogt, H J

    1976-01-01

    Follow-up of 13 children who had had a ureterosigmoid anastomosis 3 1/2 to 10 years previously and whose initial urogram had been satisfactory, showed that growth was normal and that there was no serious metabolic disorder. In particular whole-body potassium did not differ significantly from normal values (as given by Langham, 1961). Asymptomatic urinary infection is the chief hazard in these cases but is difficult to diagnose and may lead to progressive dilatation of the ureters. PMID:962364

  17. XMM follow-up observations of two unidentified INTEGRAL sources

    NASA Astrophysics Data System (ADS)

    Molina, M.; Landi, R.; Bassani, L.; Bazzano, A.; Fiocchi, M.; Bird, A. J.; Drave, S. P.

    2012-07-01

    We report the results of X-ray follow-up observations performed with XMM-Newton of two unidentified hard X-ray sources, AX J1753.5-2745 and IGR J17348-2045 listed in the INTEGRAL/IBIS 9-year Galactic Hard X-ray Survey (Krivonos et al. 2012, arXiv:1205.3941) and in 4th IBIS Survey Catalogue (Bird et al. 2010, ApJS, 186, 1) respectively. We assume a conservative XMM positional uncertainty of 5".

  18. Follow-up problems with fixed appliances in pediatric dentistry.

    PubMed

    Ari, Timucin

    2015-03-01

    Fixed appliances are commonly used in managing early orthodontic problems. Despite their widespread use, they have the potential to impinge on the soft tissues, interfere with the eruption of adjacent teeth and become dislodged or broken. These two case reports present the poor outcomes of fixed appliance treatments if the patient fails to attend follow-up appointments. A successful outcome of treatment with fixed appliances depends upon proper patient selection and the communication skills of the dentist to help patients/parents understand the importance of regular checkups. PMID:25928968

  19. Long term follow up of neurovascular island flaps.

    PubMed

    Henderson, H P; Reid, D A

    1980-06-01

    The results of a ten year mean follow up of twenty Neurovascular Island Flaps and two Radial Nerve Innervated Cross Finger Flaps are presented. Sensory acuity sufficient for tactile gnosis was achieved in nineteen cases. In only one case had sensory acuity deteriorated since operation. Use of the flap was hampered in one patient by a pre-existing neuroma. Complete sensory reorientation occurred in five patients. Sensory misreference persisted more commonly on dominant hands. It was our impression that Porter's Letter Test revealed the patients making most use of their neurovascular island flaps. The place of neurovascular island flaps in the management of the mutilated hand is discussed. PMID:7409615

  20. Dietary changes in Vietnamese marriage immigrant women: The KoGES follow-up study

    PubMed Central

    Hwang, Ji-Yun; Lee, Hakim; Ko, Ahra; Han, Chan-Jung; Chung, Hye Won

    2014-01-01

    BACKGROUND/OBJECTIVES The immigrant population has grown considerably in South Korea since the early 1990s due to international marriages. Dietary changes in immigrants are an important issue, because they are related to health and disease patterns. This study was conducted to compare changes in dietary intake between baseline and follow-up periods. SUBJECTS/METHODS Two hundreds thirty three Vietnamese female married immigrants. Baseline data were collected during 2006-2009, and the follow-up data were collected during 2008 and 2010. Food consumption was assessed using a 1-day 24-hour recall. RESULTS The amount of the total food consumed (P < 0.001) including that of cereals (P = 0.004), vegetables (P = 0.003), and fruits (P = 0.002) decreased at follow-up compared to that at baseline, whereas consumption of milk and dairy products increased (P = 0.004). Accordingly, the overall energy and nutrient intake decreased at follow-up, including carbohydrates (P = 0.012), protein (P = 0.021), fiber (P = 0.008), iron (P = 0.009), zinc (P = 0.006), and folate (P = 0.002). Among various anthropometric and biochemical variables, mean skeletal muscle mass decreased (P = 0.012), plasma high density lipoprotein-cholesterol increased, (P = 0.020) and high sensitivity C-reactive protein decreased at follow-up (P < 0.001). CONCLUSIONS A long-term follow-up study is needed to investigate the association between changes in food and nutrient intake and anthropometric and biochemical variables in these Vietnamese female marriage immigrants. PMID:24944778

  1. Endovascular Exclusion of Visceral Artery Aneurysms with Stent-Grafts: Technique and Long-Term Follow-up

    SciTech Connect

    Rossi, Michele; Rebonato, Alberto Greco, Laura; Citone, Michele; David, Vincenzo

    2008-01-15

    This paper describes four cases of visceral artery aneurysms (VAAs) successfully treated with endovascular stent-grafts and discusses the endovascular approach to VAAs and the long-term results. Four balloon expandable stent-grafts were used to treat three splenic artery aneurysms and one bleeding common hepatic artery pseudoaneurysm. The percutaneous access site and the materials were chosen on the basis of CT angiography findings. In all cases the aneurysms were successfully excluded. In one case a splenic infarction occurred, with nonrelevant clinical findings. At 16- to 24-month follow-up three patients had patent stents and complete exclusion and shrinkage of the aneurysms. One patient died due to pancreatitis and sepsis, 16 days after successful stenting and exclusion of a bleeding pseudoaneurysm. We conclude that endovascular treatment using covered stent-grafts is a valid therapeutic option for VAAs. Multislice CT preoperative study helps in planning stent-graft positioning.

  2. [The follow up of patients with bronchial carcinoma (author's transl)].

    PubMed

    Wilde, J

    1980-01-01

    The aims of follow up of patients with bronchial carcinoma are: 1. Complete use of all therapeutical possibilities. 2. Avoidance of preventable complications of therapeutical prescriptions. 3. Prevention of sicknesses beside the basic complaint. 4. The rehabilitation of the patient. The medical structure for realizing these aims, we suppose in the cooperation of the doctor of the family or the factory, who will see the patient in intervals of four weeks, and the ambulant working pulmologist, who will see the patient in intervals of 3 months, and the thorax-centre, what the patient will consult once or twice the year, and the centre for rehabilitation, where patients with limited cardiorespiratoric function will get an appropriated training of condition. Two cure-places with this special direction will satisfy the require in the GDR. The oncologist of the district where the patient lives will be the coordinator of all parts of this system and the controller to keep its function. The effectivity of follow up will be realised by clear and proofed recommendations by the therapeutical centres and the continued consultations on actual problem cases with the shared doctors. The data processing can do an useful help in this cooperation. PMID:6261467

  3. Trazodone for Alzheimer's disease: a naturalistic follow-up study.

    PubMed

    López-Pousa, Secundino; Garre-Olmo, Josep; Vilalta-Franch, Joan; Turon-Estrada, Antoni; Pericot-Nierga, Imma

    2008-01-01

    This study intended to provide a patient profile for trazodone (a triazolopyridine-derivative of phenylpiperazine) prescription in everyday clinical practice in patients with Alzheimer's disease (AD), and to describe clinical evaluation and the impact on caregiver burden at a 6-month follow-up. A naturalistic, prospective and observational study was performed, with a 6-month follow-up in 396 patients with probable AD, according to the NINCDS-ARDRA criteria. At the baseline and at the 6-month visit, patients were administered the Neuropsychiatric Inventory (NPI) to determine their Behavioral and Psychological Symptoms of Dementia (BPSD), and the Zarit Burden Interview (ZBI) to assess the impact on caregiver burden. Trazodone was prescribed for 6.1% of patients. With respect to the baseline visit, the untreated group showed an increased global NPI score (3.1 points; 95% CI=1.9-4.2; p=0.001) and ZBI score (2.2 points; 95% CI=0.9-3.4; p=0.001). At 6 months, the global NPI and ZBI scores remained unchanged for the treated group. The treated group showed a significant reduction in the NPI irritability subscale score (2.1 points; 95% CI=0.4-3.7; p=0.015). In the clinical practice, trazodone treatment was prescribed for patients with irritability, agitation and disinhibition. After 6 months, patients treated with trazodone exhibited no increase in BPSD frequency or severity, nor was an increase noted in the caregiver burden. PMID:17897735

  4. Five year follow-up of epikeratophakia in children.

    PubMed

    Morgan, K S; Arffa, R C; Marvelli, T L; Verity, S M

    1986-04-01

    Epikeratophakia alters the anterior curvature of the cornea by the addition of a machine-carved donor lenticule. Since March 1980, 88 patients under eight years of age have had epikeratophakia, with at least six months of follow-up. Eighty percent of the original surgeries were successful; some failed grafts were replaced successfully, so that in all, 89% of the patients had successful grafts. The average increase in curvature of the cornea was 14.7 diopters, and the average spectacle overcorrection was +0.56 diopters. In these growing eyes, we documented a myopic shift of 1.5 diopters per year. Visual acuity results varied with the timing of refractive surgery, density of the amblyopia, and the parents' ability to maintain the patching schedule. The largest group of children were those who had unilateral traumatic cataracts. In this group, 7 of 15 patients who had surgery under 4 years of age had final verbal acuities of 20/40 or better. Long-term follow-up has demonstrated that epikeratophakia safely and successfully corrects refractive errors in aphakic children either as a primary procedure, or as a secondary procedure after cataract extraction. PMID:3517741

  5. Endometrial cancer. Prevention, detection, management, and follow up.

    PubMed Central

    Elit, L.

    2000-01-01

    OBJECTIVE: To review risk factors for uterine cancer; to discuss strategies for detecting uterine cancer; to outline prognostic factors and treatment; and to review the role of follow up for patients who have completed primary therapy. QUALITY OF EVIDENCE: MEDLINE was searched from January 1996 to June 1998 using the terms endometrial neoplasms, estrogen replacement therapy, hormone replacement therapy, tamoxifen, and screening. Only English language articles were reviewed. Study types included reviews. Bibliographies of articles found were searched for further relevant titles. Causation literature is available from well conducted cohort trials. Treatment recommendations are based in part on prognostic information and a few randomized controlled trials. MAIN MESSAGE: Risk factors, both intrinsic and extrinsic, are associated with uterine cancer. Family physicians have a role in preventing disease by ensuring that all women with uteri in situ using hormone replacement therapy (HRT) have progesterone therapy as part of the HRT regimen. Detection is crucial; abnormal uterine bleeding or undiagnosed postmenopausal bleeding warrants investigation with endometrial biopsy. The goal of surgery is to remove the uterus and ovaries and identify factors that make the disease at high risk of recurrence. Although adjuvant radiation therapy does not prolong survival, it does alter the pattern of disease recurrence. The goal of follow up after primary therapy is to identify recurrent disease while it is still curable. CONCLUSIONS: Family physicians play an important role in preventing uterine cancer, initiating early diagnosis of disease, and in the future, might be more actively involved in caring for patients following primary therapy. PMID:10790821

  6. Long-term follow-up of atomic bomb survivors.

    PubMed

    Sakata, Ritsu; Grant, Eric J; Ozasa, Kotaro

    2012-06-01

    The Life Span Study (LSS) is a follow-up study of atomic bomb (A-bomb) survivors to investigate the radiation effects on human health and has collected data for over 60 years. The LSS cohort consists of 93,741 A-bomb survivors and another 26,580 age and sex-matched subjects who were not in either city at the time of the bombing. Radiation doses have been computed based on individual location and shielding status at the time of the bombings. Age at death and cause of death are gathered through the Japanese national family registry system and cancer incidence data have been collected through the Hiroshima and Nagasaki cancer registries. Noncancer disease incidence and health information are collected through biannual medical examinations among a subset of the LSS. Radiation significantly increases the risks of death (22% at 1 Gy), cancer incidence (47% at 1 Gy), death due to leukemia (310% at 1 Gy), as well as the incidence of several noncancer diseases (e.g. thyroid nodules, chronic liver disease and cirrhosis, uterine myoma, and hypertension). Significant effects on maturity (e.g. growth reduction and early menopause) were also observed. Long-term follow-up studies of the A-bomb survivors have provided reliable information on health risks for the survivors and form the basis for radiation protection standards for workers and the public. PMID:22440534

  7. Ceramic Femoral Components in Total Knee Arthroplasty - Two Year Follow-Up Results of an International Prospective Multi-Centre Study

    PubMed Central

    Bergschmidt, Philipp; Bader, Rainer; Ganzer, Dirk; Hauzeur, Christian; Lohmann, Christoph; Rüther, Wolfgang; Tigani, Domenico; Rani, Nicola; Prats, Fernando Lopez; Zorzi, Claudio; Madonna, Vincenzo; Rigotti, Stefano; Benazzo, Francesco; Rossi, Stefano Marco Paolo; Kundt, Guenther; Bloch, Hans Rudolf; Mittelmeier, Wolfram

    2012-01-01

    Background: Total knee arthroplasty can be considered as a reliable surgical procedure with a good long-term clinical result. However, implant failure due to particle induced aseptic loosening as well as the aspect of hypersensitivity to metal ions still remains an emerging issue. Methods: The purpose of this prospective international multi-centre study was to evaluate the clinical and radiological outcomes and the reliability of the unconstrained Multigen Plus Total Knee System with a new BIOLOX® delta ceramic femoral component. Cemented total knee arthroplasty was performed on 108 patients (110 knees) at seven hospitals in three countries. Clinical and radiological evaluations were performed preoperatively, and after 3, 12 and 24 months postoperatively using the HSS-, WOMAC-, SF-36-score and standardised X-rays. Results: The mean preoperative HSS-Score amounted to 55.5 ± 11.5 points and improved significantly in all postoperative evaluations (85.7 ± 11.7 points at 24 months). Furthermore, improvements in WOMAC- and SF-36-score were evaluated as significant at all points of evaluation. Radiolucent lines around the femoral ceramic component at 24 months were found in four cases. Progression of radiolucent lines was not seen and no implant loosening was observed. During the 24 month follow-up eight patients underwent subsequent surgery due to reasons unrelated to the implant material. Conclusions: The observed clinical and radiological results are encouraging for a long-term survival of the ceramic femoral component. Therefore, ceramic implants could be a promising solution not only for patients with allergies against metallic implant materials, but also for the osteoarthritic knee joint. Long-term follow-up is necessary to draw conclusions regarding the superiority of the ceramic knee implants concerning in vivo wear and long-term survivorship. PMID:22582104

  8. Evaluation of Small Adrenal Incidental Nodules: Is Imaging Follow-Up Necessary?

    PubMed Central

    Young, Kara M; Wong, Michael K; Mitsunaga, Myles M; Yoon, Hyo-Chun

    2016-01-01

    Introduction: Low incidence of adrenal cortical carcinoma in the general adult population has prompted a reevaluation of current protocol for the assessment of adrenal incidentalomas. Objective: To determine whether follow-up imaging for small (≤ 4 cm) incidental adrenal nodules is necessary for patients without known cancer. Methods: We performed a retrospective analysis of all patients found to have an incidental adrenal nodule on abdominal computed tomography (CT) scan during a 27-month period. The electronic medical record was reviewed to determine clinical outcomes in all patients with a minimum of 3 years of follow-up (mean follow-up = 6.7 years). Patients with a known primary cancer were excluded from the analysis unless they had a prior CT scan that documented an incidental adrenal nodule. Unenhanced CT attenuation was measured for all nodules, if available. Results: A total of 392 patients with an incidental adrenal nodule had a mean (standard deviation [SD]) clinical follow-up of 6.7 (2.7) years. There were 200 men and 192 women with a mean (SD) age of 66.0 (13.2) years. None of these patients developed primary adrenocortical carcinoma during the follow-up period. Two hundred forty of these patients also had a minimum 3 years of imaging follow-up (mean [SD], 6.4 [2.4] years; range, 3.1–13.6 years). There were 173 left-sided and 91 right-sided nodules on index CT scan. There was no significant difference in the mean (SD) rate of growth between left- and right-sided nodules (0.1 [0.8] mm/year vs 0.1 [0.8] mm/year, p = 0.58). Mean unenhanced CT attenuation of adrenal nodules did not affect the likelihood of adrenal malignancy during follow-up. Conclusion: Patients with small incidental adrenal nodules do not require additional imaging to exclude the possibility of adrenocortical carcinoma. PMID:26694019

  9. Home-based Early Intervention on Auditory and Speech Development in Mandarin-speaking Deaf Infants and Toddlers with Chronological Aged 7–24 Months

    PubMed Central

    Yang, Ying; Liu, Yue-Hui; Fu, Ming-Fu; Li, Chun-Lin; Wang, Li-Yan; Wang, Qi; Sun, Xi-Bin

    2015-01-01

    Background: Early auditory and speech development in home-based early intervention of infants and toddlers with hearing loss younger than 2 years are still spare in China. This study aimed to observe the development of auditory and speech in deaf infants and toddlers who were fitted with hearing aids and/or received cochlear implantation between the chronological ages of 7–24 months, and analyze the effect of chronological age and recovery time on auditory and speech development in the course of home-based early intervention. Methods: This longitudinal study included 55 hearing impaired children with severe and profound binaural deafness, who were divided into Group A (7–12 months), Group B (13–18 months) and Group C (19–24 months) based on the chronological age. Categories auditory performance (CAP) and speech intelligibility rating scale (SIR) were used to evaluate auditory and speech development at baseline and 3, 6, 9, 12, 18, and 24 months of habilitation. Descriptive statistics were used to describe demographic features and were analyzed by repeated measures analysis of variance. Results: With 24 months of hearing intervention, 78% of the patients were able to understand common phrases and conversation without lip-reading, 96% of the patients were intelligible to a listener. In three groups, children showed the rapid growth of trend features in each period of habilitation. CAP and SIR scores have developed rapidly within 24 months after fitted auxiliary device in Group A, which performed much better auditory and speech abilities than Group B (P < 0.05) and Group C (P < 0.05). Group B achieved better results than Group C, whereas no significant differences were observed between Group B and Group C (P > 0.05). Conclusions: The data suggested the early hearing intervention and home-based habilitation benefit auditory and speech development. Chronological age and recovery time may be major factors for aural verbal outcomes in hearing impaired children

  10. High Risk Infants Follow-Up: A Case Study in Iran.

    PubMed

    Heidarzadeh, Mohammad; Jodeiry, Behzad; Hosseini, Mohammad Baqer; Mirnia, Kayvan; Akrami, Forouzan; Habbibollahi, Abbas; Moazzen, Sara; Dastgiri, Saeed

    2015-01-01

    Background. A follow-up program for high risk infants was initiated in Alzahra Maternity Hospital in Tabriz city, Iran, in 2013. The aim of this paper is to give a brief report of the program. Material and Methods. Two groups of high risk neonates were studied. The first group comprising 509 infants received services in Alzahra Maternity Hospital implemented by the follow-up program. This included a full package for family to look after high risk infant and periodic clinical evaluation at two and four weeks after birth and then two, three, four, five, and six months later again. The second group including 131 infants in Taleqani Maternity Hospital received routine services after birth with no specific follow-up care. Results. Some anthropometric indices showed a significant improvement in the intervention hospital compared to control group. These included the following: head circumference at first and second months; weight in the first, fourth, fifth, and sixth months; and height in sixth month only. Clinical evaluation of infants showed an improvement for some of the medical conditions. Conclusion. Follow-up care program for a minimum of six months after discharge from maternity hospitals may help to avoid adverse and life threatening consequences in high risk infants. PMID:26136787

  11. Infrapatellar Fat Pad Para-Articular Osteochondroma: A Ten-Year Follow-up and Review

    PubMed Central

    Bombaci, Hasan; Bilgin, Emre

    2015-01-01

    Introduction: Para-articular masses are not clear enough in terms of their etiology and nomenclature. Although surgical removal of the mass is the preferred treatment, long term follow-up after surgical treatment has not been reported yet. The current study presents a patient with the osteo-cartilaginous mass of infrapatellar region, diagnosed after a trauma. This case has the longest follow-up period in the literature. Case Presentation: A 52-year-old female patient referred after falling down on her right knee. Lateral radiographs of the knee revealed a mass in the infrapatellar area. The case was treated surgically by total excision of the mass. The mass was extra-capsular with lobular and irregular shape. After mass removal the clinical course was uneventful and at the 10-year follow-up, no signs of recurrence were evident clinically or radiologically. Conclusions: Tumor-like lesions within the infrapatellar fat pad should remind the para-articular osteochondroma. Although its etiology has not yet been elicited, operative removal of the mass is the preferred treatment of choice and also curative in long-term follow-up. PMID:26566510

  12. Endocrine dysfunction following traumatic brain injury: a 5-year follow-up nationwide-based study

    PubMed Central

    Yang, Wei-Hsun; Chen, Pau-Chung; Wang, Ting-Chung; Kuo, Ting-Yu; Cheng, Chun-Yu; Yang, Yao-Hsu

    2016-01-01

    Post-traumatic endocrine dysfunction is a complication of traumatic brain injury (TBI). However, there is lack of long-term follow-up and large sample size studies. This study included patients suffering from TBI registered in the Health Insurance Database. Endocrine disorders were identified using the ICD codes: 244 (acquired hypothyroidism), 253 (pituitary dysfunction), 255 (disorders of the adrenal glands), 258 (polyglandular dysfunction), and 259 (other endocrine disorders) with at least three outpatient visits within 1 year or one admission diagnosis. Overall, 156,945 insured subjects were included in the final analysis. The 1- and 5-year incidence rates of post-traumatic endocrinopathies were 0.4% and 2%, respectively. The risks of developing a common endocrinopathy (p < 0.001) or pituitary dysfunction (P < 0.001) were significantly higher in patients with a TBI history. Patients with a skull bone fracture had a higher risk of developing pituitary dysfunction at the 1-year follow up (p value < 0.001). At the 5-year follow up, the association between intracranial hemorrhage and pituitary dysfunction (p value: 0.002) was significant. The risk of developing endocrine dysfunction after TBI increased during the entire 5-year follow-up period. Skull bone fracture and intracranial hemorrhage may be associated with short and long-term post-traumatic pituitary dysfunction, respectively. PMID:27608606

  13. Endocrine dysfunction following traumatic brain injury: a 5-year follow-up nationwide-based study.

    PubMed

    Yang, Wei-Hsun; Chen, Pau-Chung; Wang, Ting-Chung; Kuo, Ting-Yu; Cheng, Chun-Yu; Yang, Yao-Hsu

    2016-01-01

    Post-traumatic endocrine dysfunction is a complication of traumatic brain injury (TBI). However, there is lack of long-term follow-up and large sample size studies. This study included patients suffering from TBI registered in the Health Insurance Database. Endocrine disorders were identified using the ICD codes: 244 (acquired hypothyroidism), 253 (pituitary dysfunction), 255 (disorders of the adrenal glands), 258 (polyglandular dysfunction), and 259 (other endocrine disorders) with at least three outpatient visits within 1 year or one admission diagnosis. Overall, 156,945 insured subjects were included in the final analysis. The 1- and 5-year incidence rates of post-traumatic endocrinopathies were 0.4% and 2%, respectively. The risks of developing a common endocrinopathy (p < 0.001) or pituitary dysfunction (P < 0.001) were significantly higher in patients with a TBI history. Patients with a skull bone fracture had a higher risk of developing pituitary dysfunction at the 1-year follow up (p value < 0.001). At the 5-year follow up, the association between intracranial hemorrhage and pituitary dysfunction (p value: 0.002) was significant. The risk of developing endocrine dysfunction after TBI increased during the entire 5-year follow-up period. Skull bone fracture and intracranial hemorrhage may be associated with short and long-term post-traumatic pituitary dysfunction, respectively. PMID:27608606

  14. Follow-up and Survivorship in Head and Neck Cancer.

    PubMed

    Simcock, R; Simo, R

    2016-07-01

    Treatments for head and neck cancer are improving, yet they remain toxic and challenging. The incidence of some forms of head and neck cancer (e.g. oropharyngeal) is rising. This creates an enlarging cohort of survivors with complex needs. These needs may be overlooked and undertreated. This overview presents evidence for the unmet survivorship needs of head and neck cancer patients and identifies strategies for the recognition and remedy of these needs in the clinic. There is sufficient evidence to challenge services to redesign follow-up strategies around unmet need using the full multidisciplinary team and to widen focus away from a sole aim of recognition and treatment of recurrent disease. Problems presented include depression, comorbid disease, second malignancy, alcohol and nicotine dependence, eating and drinking difficulties (including dysphagia, dental problems, trismus and sense disturbance) and hypothyroidism. PMID:27094976

  15. Electro-clinical follow-up of shunted hydrocephalic children.

    PubMed

    Varfis, G; Berney, J; Beaumanoir, A

    1977-01-01

    In a survey of 29 hydrocephalic children treated by ventriculoatrial shunt (Holter valve) with a follow-up of 4 years, EEG records before the operation and at least once a year thereafter, the authors can support the view that an epileptogenic focus has developed around the place of insertion of the ventricular catheter in 19 cases, leading to epileptic seizures in 17 up to now. Thus the incidence of convulsions in this particular group of patients is 0.59 (17/29), the limits of confidence 95% being 0.39-0.76. The irritative abnormalities occur usually during the second year after the operation and the delay for the onset of clinical seizures is variable. The age at operation seems to influence the occurrence of the epileptogenic scar. The type of hydrocephalus and especially the presence of an associated cerebral focal lesion can be of importance in the development of clinical seizures. PMID:405183

  16. Broadband Electromagnetic Follow-up of Advanced LIGO Sources

    NASA Astrophysics Data System (ADS)

    Singer, Leo; LIGO Scientific Collaboration; Virgo Collaboration

    2016-03-01

    Advanced LIGO began observing in September 2015 with over 3 times the distance reach (27 times the sensitive volume) of its previous configuration. Some gravitational-wave sources, particularly neutron star binary mergers, are expected to produce broadband electromagnetic transients which may be crucial to understanding the astrophysical context of these events. We have assembled a consortium of over 60 ground- and space-based gamma-ray, x-ray, optical, infrared, and radio facilities collaborating to search for broadband electromagnetic counterparts of gravitational-wave sources. In this talk, we describe the LIGO/Virgo EM follow-up program and the astronomical facilities that participated during this first LIGO observing run. Then, we survey the multi-wavelength observing campaigns embarked upon for specific gravitational-wave events. Finally, we discuss lessons learned and the way forward for joint GW-EM observations in an era of increasingly sensitive GW detectors.

  17. A follow-up campaign for fast radio bursts

    NASA Astrophysics Data System (ADS)

    Petroff, Emily; Possenti, Andrea; Johnston, Simon; Kramer, Michael; Bailes, Matthew; Burke-Spolaor, Sarah; van Straten, Willem; Keane, Evan; Champion, David; Jameson, Andrew; Ng, Cherry; Barr, Ewan; Flynn, Chris; Caleb, Manisha

    2014-04-01

    Fast Radio Bursts (FRBs) are bright, millisecond-duration radio pulses hypothesized to originate at cosmological distances. To date, no counterpart sources have been associated with FRBs and their origins remain a puzzling mystery. Some have proposed FRBs come from Crab-like pulsar giant pulses or rare bursts from main sequence flare stars in our Galaxy. Both mechanisms would generate observable subsequent FRB-like events. In this proposal we directly test this hypothesis by conducting several follow-up observations on the eight FRBs from the High Time Resolution Universe Survey. This sample represents the majority of the dozen or so known FRB sources. With these observations we will set strict limits on any repetition of FRBs while using the 12 off-source beams of the multi-beam receiver as real-time FRB and transient detectors.

  18. [Neuromuscular disease: respiratory clinical assessment and follow-up].

    PubMed

    Martínez Carrasco, C; Villa Asensi, J R; Luna Paredes, M C; Osona Rodríguez de Torres, F B; Peña Zarza, J A; Larramona Carrera, H; Costa Colomer, J

    2014-10-01

    Patients with neuromuscular disease are an important group at risk of frequently suffering acute or chronic respiratory failure, which is their main cause of death. They require follow-up by a pediatric respiratory medicine specialist from birth or diagnosis in order to confirm the diagnosis and treat any respiratory complications within a multidisciplinary context. The ventilatory support and the cough assistance have improved the quality of life and long-term survival for many of these patients. In this paper, the authors review the pathophysiology, respiratory function evaluation, sleep disorders, and the most frequent respiratory complications in neuromuscular diseases. The various treatments used, from a respiratory medicine point of view, will be analyzed in a next paper. PMID:24709048

  19. Bleeding oesophageal varices with long term follow up.

    PubMed Central

    Spence, R A; Johnston, G W; Odling-Smee, G W; Rodgers, H W

    1984-01-01

    Complete long term follow up was obtained in 27 children who had bled from oesophageal varices. Most presented with haematemesis or melaena at an average age of 5.2 years in the portal vein thrombosis group (20 children) and 9.5 years in the intrahepatic group (7 children). All had splenomegaly. Only 6 of 20 children with portal vein thrombosis had a possible precipitating factor. A total of 182 admissions for bleeding are reported, in 68 of which injection sclerotherapy was used to control bleeding. Control rate with injection sclerotherapy was 97%. Shunts performed below age 10 years were associated with a high thrombosis rate. A conservative approach to bleeding varices in children is recommended with transfusion, pitressin, and injection sclerotherapy. Oesophageal transection may have a role in the emergency management of the few children in whom bleeding is not controlled by injection sclerotherapy. PMID:6609683

  20. Follow up of premature babies treated with artificial surfactant (ALEC).

    PubMed Central

    Morley, C J; Morley, R

    1990-01-01

    Of 235 survivors who had taken part in a randomised trial of artificial surfactant and who were born in Cambridge, follow up information was available for 231 (98%) infants. In 12 cases information came from local doctors; all others were assessed at 9 and 18 months (n = 212) or 9 months only (n = 7). There was no difference between those who had been treated with surfactant and control babies in the incidence of neurological impairment, mental impairment, respiratory infections, allergies, or hospital admissions up to 18 months after full term. In those born before 30 weeks' gestation (where surfactant most improves survival) the number of surviving randomised children who were normal was 35 of 61 in the treated group (57%) compared with 25 of 61 in the control group (41%). Improved neonatal survival after prophylactic surfactant treatment is not associated with an increased incidence of neurodevelopmental impairment. PMID:2201266

  1. Does Diagnostic Classification of Early-Onset Psychosis Change over Follow-Up?

    ERIC Educational Resources Information Center

    Fraguas, David; de Castro, Maria J.; Medina, Oscar; Parellada, Mara; Moreno, Dolores; Graell, Montserrat; Merchan-Naranjo, Jessica; Arango, Celso

    2008-01-01

    Objective: To examine the diagnostic stability and the functional outcome of patients with early-onset psychosis (EOP) over a 2-year follow-up period. Methods: A total of 24 patients (18 males (75%) and 6 females (25%), mean age [plus or minus] SD: 15.7 [plus or minus] 1.6 years) with a first episode of EOP formed the sample. Psychotic symptoms…

  2. SUBMILLIMETER FOLLOW-UP OF WISE-SELECTED HYPERLUMINOUS GALAXIES

    SciTech Connect

    Wu Jingwen; Eisenhardt, Peter R. M.; Stern, Daniel; Assef, Roberto; Tsai, Chao-Wei; Cutri, Roc; Griffith, Roger; Jarrett, Thomas; Sayers, Jack; Bridge, Carrie; Benford, Dominic; Blain, Andrew; Petty, Sara; Lake, Sean; Bussmann, Shane; Comerford, Julia M.; Evans, Neal J. II; Lonsdale, Carol; Rho, Jeonghee; Stanford, S. Adam; and others

    2012-09-01

    We have used the Caltech Submillimeter Observatory (CSO) to follow-up a sample of Wide-field Infrared Survey Explorer (WISE) selected, hyperluminous galaxies, the so-called W1W2-dropout galaxies. This is a rare ({approx}1000 all-sky) population of galaxies at high redshift (peaks at z = 2-3), which are faint or undetected by WISE at 3.4 and 4.6 {mu}m, yet are clearly detected at 12 and 22 {mu}m. The optical spectra of most of these galaxies show significant active galactic nucleus activity. We observed 14 high-redshift (z > 1.7) W1W2-dropout galaxies with SHARC-II at 350-850 {mu}m, with nine detections, and observed 18 with Bolocam at 1.1 mm, with five detections. Warm Spitzer follow-up of 25 targets at 3.6 and 4.5 {mu}m, as well as optical spectra of 12 targets, are also presented in the paper. Combining WISE data with observations from warm Spitzer and CSO, we constructed their mid-IR to millimeter spectral energy distributions (SEDs). These SEDs have a consistent shape, showing significantly higher mid-IR to submillimeter ratios than other galaxy templates, suggesting a hotter dust temperature. We estimate their dust temperatures to be 60-120 K using a single-temperature model. Their infrared luminosities are well over 10{sup 13} L{sub Sun }. These SEDs are not well fitted with existing galaxy templates, suggesting they are a new population with very high luminosity and hot dust. They are likely among the most luminous galaxies in the universe. We argue that they are extreme cases of luminous, hot dust-obscured galaxies (DOGs), possibly representing a short evolutionary phase during galaxy merging and evolution. A better understanding of their long-wavelength properties needs ALMA as well as Herschel data.

  3. Submillimeter Follow-Up of WISE-Selected Hyperluminous Galaxies

    NASA Technical Reports Server (NTRS)

    Wu, Jingwen; Tsai, Chao-Wei; Sayers, Jack; Benford, Dominic; Bridge, Carrie; Blain, Andrew; Eisenhardt, Peter R.; Stern, Daniel; Petty, Sara; Assef, Roberto; Bussmann, Shane; Comerford, Julia M.; Cutri, Roc; Evans, Neal J., II; Griffith, Roger; Jarrett, Thomas; Lake, Sean; Lonsdale, Carol; Rho, Jeonghee; Stanford, S. Adam; Weiner, Benjamin; Wright, Edward L.; Yan, Lin

    2012-01-01

    We have used the Caltech Submillimeter Observatory (CSO) to follow-up a sample of Wide-field Infrared Survey Explorer (WISE) selected, hyperluminous galaxies, the so-called W1W2-dropout galaxies. This is a rare (approx.1000 all-sky) population of galaxies at high redshift (peaks at z = 2-3), which are faint or undetected by WISE at 3.4 and 4.6 microns, yet are clearly detected at 12 and 22 microns. The optical spectra of most of these galaxies show significant active galactic nucleus activity. We observed 14 high-redshift (z > 1.7) W1W2-dropout galaxies with SHARC-II at 350-850 microns, with nine detections, and observed 18 with Bolocam at 1.1 mm, with five detections. Warm Spitzer follow-up of 25 targets at 3.6 and 4.5 microns, as well as optical spectra of 12 targets, are also presented in the paper. Combining WISE data with observations from warm Spitzer and CSO, we constructed their mid-IR to millimeter spectral energy distributions (SEDs). These SEDs have a consistent shape, showing significantly higher mid-IR to submillimeter ratios than other galaxy templates, suggesting a hotter dust temperature.We estimate their dust temperatures to be 60 C120 K using a single-temperature model. Their infrared luminosities are well over 10(exp 13) Stellar Luminosity. These SEDs are not well fitted with existing galaxy templates, suggesting they are a new population with very high luminosity and hot dust. They are likely among the most luminous galaxies in the universe.We argue that they are extreme cases of luminous, hot dust-obscured galaxies (DOGs), possibly representing a short evolutionary phase during galaxy merging and evolution. A better understanding of their long-wavelength properties needs ALMA as well as Herschel data.

  4. Submillimeter Follow-up of Wise-Selected Hyperluminous Galaxies

    NASA Technical Reports Server (NTRS)

    Wu, Jingwen; Tsai, Chao-Wei; Sayers, Jack; Benford, Dominic; Bridge, Carrie; Blain, Andrew; Eisenhardt, Peter R. M.; Stern, Daniel; Petty, Sara; Assef, Roberto; Bussmann, Shane; Comerford, Julia M.; Cutri, Roc; Evans, Neal J., II; Griffith, Roger; Jarrett, Thomas; Lake, Sean; Lonsdale, Carol; Rho, Jeonghee; Stanford, S. Adam

    2013-01-01

    We have used the Caltech Submillimeter Observatory (CSO) to follow-up a sample of Wide-field Infrared Survey Explorer (WISE) selected, hyperluminous galaxies, the so-called W1W2-dropout galaxies. This is a rare (approximately 1000 all-sky) population of galaxies at high redshift (peaks at zeta = 2-3), which are faint or undetected by WISE at 3.4 and 4.6 micrometers, yet are clearly detected at 12 and 22 micrometers. The optical spectra of most of these galaxies show significant active galactic nucleus activity. We observed 14 high-redshift (zeta greater than 1.7) W1W2-dropout galaxies with SHARC-II at 350-850 micrometers, with nine detections, and observed 18 with Bolocam at 1.1 mm, with five detections. Warm Spitzer follow-up of 25 targets at 3.6 and 4.5 micrometers, as well as optical spectra of 12 targets, are also presented in the paper. Combining WISE data with observations from warm Spitzer and CSO, we constructed their mid-IR to millimeter spectral energy distributions (SEDs). These SEDs have a consistent shape, showing significantly higher mid-IR to submillimeter ratios than other galaxy templates, suggesting a hotter dust temperature.We estimate their dust temperatures to be 60-120 K using a single-temperature model. Their infrared luminosities are well over 10(exp 13) solar luminosity. These SEDs are not well fitted with existing galaxy templates, suggesting they are a new population with very high luminosity and hot dust. They are likely among the most luminous galaxies in the universe.We argue that they are extreme cases of luminous, hot dust-obscured galaxies (DOGs), possibly representing a short evolutionary phase during galaxy merging and evolution. A better understanding of their long-wavelength properties needs ALMA as well as Herschel data.

  5. Digital dermoscopic follow-up of 1544 melanocytic nevi.

    PubMed

    Rotaru, Maria; Nati, Angelica-Elena; Avrămoiu, Ioan; Grosu, Florin; Mălăescu, Gheorghe Dan

    2015-01-01

    The use of dermatoscopy increases melanocytic nevi diagnostic accuracy, and is important for dermoscopic monitoring of atypical lesions, allowing to find significant changes in the earliest stage. Dermoscopic diagnosis of melanocytic nevi type in a group of patients and their follow-up with the assessment of changes occurred during dermoscopic monitoring. Dermoscopically, we followed the nevic size and pattern, the color and pigment distribution. Follow-up visits were scheduled depending on the type of the melanocytic lesions and the patient's compliance. The nevi that have shown significant dermoscopic changes were excised and histopathologically examined. The study was performed on a group of 92 patients, mostly females (56.5%), mean age of 29.1 years. Of the total of 1544 melanocytic nevi examined, 27.4% were atypical and 72.6% common nevi. The average dermoscopic examination interval was 14.1 months. During monitoring, 35.5% atypical nevi and 22.5% common nevi have modified, especially changes in pigmentation and color (31% atypical nevi and 9.9% common nevi) and the appearance of new dermoscopic structures (12.7% atypical nevi and common nevi 8.5%). Of the total nevi monitored, 3% showed significant changes and were excised and examined pathologically, without diagnose of any malignant transformation. In our study, dermoscopic changes appeared in atypical as well as in common nevi. The dermoscopic monitoring of melanocytic-pigmented lesions remains an accessible method of assessment the evolution of nevi and can reduce the risk of appearance of malignant melanoma in the general population. PMID:26743296

  6. Asthma after childhood pneumonia: six year follow up study

    PubMed Central

    Clark, Christopher E; Coote, Jacqueline M; Silver, David A T; Halpin, David M G

    2000-01-01

    Objective To establish the long term cumulative prevalence of asthma in children admitted to hospital with pneumonia and to examine the hypothesis that some children admitted to hospital with pneumonia may be presenting with undiagnosed asthma. Design Prospective study of a cohort of children previously admitted to hospital with pneumonia, followed up by postal questionnaires to their general practitioners and the children or their parents. Setting General practices in southwest England. Participants 78 children admitted to the Royal Devon and Exeter Hospital between 1989 and 1991 with a diagnosis of pneumonia confirmed on independent review of x ray films. Main outcome measures Any diagnosis of asthma, use of any treatment for asthma, and asthma symptom scores. Results On the basis of a 100% response rate from general practitioners and 86% from patients or parents, the cumulative prevalence of asthma was 45%. A diagnosis of asthma was associated with a family history of asthma (odds ratio 11.23; 95% confidence interval 2.57 to 56.36; P=0.0002). Mean symptom scores were higher for all children with asthma (mean score 2.4; χ2=14.88; P=0.0001) and for children with asthma not being treated (mean 1.4; χ2=6.2; P=0.01) than for those without asthma (mean 0.2) . Conclusions A considerable proportion of children presenting to a district general hospital with pneumonia either already have unrecognised asthma or subsequently develop asthma. The high cumulative prevalence of asthma suggests that careful follow up of such children is worth while. Asthma is undertreated in these children; a structured symptom questionnaire may help to identify and reduce morbidity due to undertreatment. PMID:10834897

  7. Mortality in an extended follow-up of British coal workers

    NASA Astrophysics Data System (ADS)

    MacCalman; L; Miller; G, B.

    2009-02-01

    The Pneumoconiosis Field Research (PFR) programme was established in the 1950s, to evaluate effects of coal mining exposures on the health and mortality of British coal workers. Surveys of working miners were carried out at 5-yearly intervals, initially in 24 collieries but later concentrating on 10, collecting detailed work histories and health information for each recruit. Here we report on cause-specific mortality in a cohort of almost 18,000 men from 10 British collieries, followed up for periods up to 47 years, yielding over 516,000 life-years of follow-up. External analyses compared cause-specific death rates in the cohort to those of the population of the regions in which the collieries were situated, using Standardised Mortality Ratios (SMRs). The causes investigated included lung cancer, stomach cancer, non-malignant respiratory disorders and cardiovascular disorders. SMRs showed evidence of an initial healthy worker effect diminishing over time. Several causes, including non-malignant respiratory disease and lung cancer, showed a significant deficit of mortality at the start of the study period with an excess in the latter part of the follow-up period. In these results, effects of working conditions are likely to be confounded with smoking habits. Overall, we believe our results may be generalised to the British coal industry since nationalisation.

  8. 24-Month-Olds’ Selective Learning Is Not an All-or-None Phenomenon

    PubMed Central

    2015-01-01

    Evidence that children maintain some memories of labels that are unlikely to be shared by the broader linguistic community suggests that children’s selective learning is not an all-or-none phenomenon. Across three experiments, we examine the contexts in which 24-month-olds show selective learning and whether they adjust their selective learning if provided with cues of in-context relevance. In each experiment, toddlers were first familiarized with a source who acted on familiar objects in either typical or atypical ways (e.g., used a car to mimic driving or hop like a rabbit) or labeled familiar objects incorrectly (e.g., called a spoon a “brush”). The source then labeled unfamiliar objects using either a novel word (e.g., fep; Experiment 1) or sound (e.g., ring; Experiments 2 and 3). Results indicated that toddlers learnt words from the typical source but not from the atypical or inaccurate source. In contrast, toddlers extended sound labels only when a source who had previously acted atypically provided the sound labels. Thus, toddlers, like preschoolers, avoid forming semantic representations of new object labels that are unlikely to be relevant in the broader community, but will form event-based memories of such labels if they have reason to suspect such labels will have in-context relevance. PMID:26098631

  9. Intraventricular Hemorrhage and Developmental Outcomes at 24 months of age in Extremely Preterm Infants

    PubMed Central

    O'Shea, T. Michael; Allred, Elizabeth N.; Kuban, Karl C. K.; Hirtz, Deborah; Specter, Barbara; Durfee, Sara; Paneth, Nigel; Leviton, Alan

    2013-01-01

    Whether intraventricular hemorrhage increases the risk of adverse developmental outcome among premature infants is controversial. Using brain ultrasound, we identified IVH and white matter abnormalities among 1064 infants born before 28 weeks gestation. We identified adverse developmental outcomes at 24 months of age using a standardized neurological examination and the Bayley Scales of Infant Development Mental and Motor Scales. In logistic regression models that adjusted for gestational age, sex, and public insurance, isolated intraventricular hemorrhage was associated with visual fixation difficulty (odds ratio: 2.5 (95% confidence limits: 1.2, 5.1)) but no other adverse outcome. Infants who had a white matter lesion unaccompanied by intraventricular hemorrhage were at increased risk of cerebral palsy, low Mental and Motor Scores, and visual and hearing impairments. Except when accompanied or followed by a white matter lesion, intraventricular hemorrhage is associated with no more than a mild increase (and possibly no increase) in the risk of adverse developmental outcome during infancy. PMID:22232137

  10. Late language emergence in 24 month twins: Heritable and increased risk for LLE in twins

    PubMed Central

    Rice, Mabel L.; Zubrick, Stephen R.; Taylor, Catherine L.; Gayán, Javier; Bontempo, Daniel E.

    2013-01-01

    Purpose This study investigated the etiology of Late Language Emergence (LLE) in 24-month-old twins considering possible twinning, zygosity, gender, and heritability effects for vocabulary and grammar phenotypes. Method A population-based sample of 473 twin pairs participated. Multilevel modelling estimated means and variances of vocabulary and grammar phenotypes, controlling for familiality. Heritability was estimated with DeFries-Fulker regression, and variance components models, to determine effects of heritability, shared-environment, and non-shared environment. Results Twins had lower average language scores than norms for singleborn children, with lower average performance for MZ than DZ twins, and lower for boys than girls, although gender and zygosity did not interact. Gender did not predict LLE. Significant heritability was detected for vocabulary (.26) and grammar phenotypes (.52/.43 for males/females) in the full sample, and in the sample selected for LLE (.42 and .44). LLE and the appearance of Word Combinations were also significantly heritable (.22-.23). Conclusion The findings revealed an increased likelihood of LLE in twin toddlers compared to singleborn children that is modulated by zygosity and gender differences. Heritability estimates are consistent with previous research for vocabulary and add further suggestion of heritable differences in early grammar acquisition. PMID:24167238

  11. Late Language Emergence at 24 Months: An Epidemiological Study of Prevalence, Predictors, and Covariates

    PubMed Central

    Zubrick, Stephen R.; Taylor, Catherine L.; Rice, Mabel L.

    2012-01-01

    Purpose The primary objectives of this study were to determine the prevalence of late language emergence (LLE) and to investigate the predictive status of maternal, family, and child variables. Method This is a prospective cohort study of 1766 epidemiologically ascertained twenty-four-month singleton children. The framework was an ecological model of child development, encompassing a wide range of maternal, family, and child variables. Data were obtained using postal questionnaire. Item analyses of the 6-item Ages and Stages Questionnaire (ASQ) Communication Scale yielded a composite score encompassing comprehension as well as production items. One standard deviation below the mean yielded good separation of affected from unaffected children. Analyses of bivariate relationships with maternal, family, and child variables were carried out, followed by multivariate logistic regression to predict LLE group membership. Results 13.4% of the sample showed late language emergence via the ASQ criterion; 19.1% using a single item “combining words.” Risk for LLE at 24 months was not associated with particular strata of parental educational levels, socioeconomic resources, parental mental health, parenting practices or family functioning. Significant predictors included familial history of late language emergence, male gender and early neurobiological growth. Covariates included psychosocial indicators. Conclusion Results are congruent with models of language emergence and impairment that posit a strong role for neurobiological and genetic mechanisms of onset that operate across a wide variation in maternal and family characteristics. PMID:18055773

  12. Goal attributions and instrumental helping at 14 and 24 months of age.

    PubMed

    Hobbs, Kathryn; Spelke, Elizabeth

    2015-09-01

    Infants reason about goals and helping as early as 3 months of age, but toddlers fail to help others appropriately until well into the second year. Five experiments explored the reasons for this discrepancy. First, we verified that 14-month-old toddlers encode the goal of an actor's reaching action, in a situation in which a social agent selectively reaches for one of two objects. Then, four further experiments presented toddlers with a social agent who manifested her goal in this manner when the two objects were accessible, and then requested help in obtaining her goal object when the two objects were out of reach. In all the experiments, toddlers responded to the actor's request for help by handing her an out-of-reach object, showing that they understood that a prosocial action was called for and were motivated to perform it. When the two objects had moved out of the social agent's sight so that she could not indicate the goal object directly, 24-month-old children used her prior goal-directed action to select the appropriate goal object, but 14-month-old toddlers did not. The 14-month-olds toddlers helped appropriately only when no attribution of enduring goals was necessary, because the social agent could see the out-of-reach object and both looked at and reached toward it while making her request. These findings suggest striking limits to 14-month-old toddlers' understanding of helping. PMID:26022496

  13. Fluoxetine in adolescents with comorbid major depression and an alcohol use disorder: a 3-year follow-up study.

    PubMed

    Cornelius, Jack R; Clark, Duncan B; Bukstein, Oscar G; Kelly, Thomas M; Salloum, Ihsan M; Wood, D Scott

    2005-05-01

    The goal of this 3-year follow-up evaluation was to determine whether the decreases in drinking and in depressive symptoms that were noted during our acute phase study with fluoxetine in comorbid adolescents persisted at a 3-year follow-up evaluation. At the 3-year follow-up evaluation, the group continued to demonstrate significantly fewer DSM criteria for an AUD and fewer BDI depressive symptoms and also consumed fewer standard drinks than they had demonstrated at the baseline of the acute phase study. However, 7 of the 10 participants demonstrated MDD at the 3-year follow-up assessment, and 4 demonstrated an AUD. The presence of a MDD was significantly correlated with the presence of an AUD at both the 1-year and the 3-year follow-up assessments. Four of the participants restarted SSRI medications during the follow-up period. Half of the subjects graduated from college during the 3-year assessment period, despite their residual depressive symptoms and drinking. We conclude that the long-term therapeutic effects of an acute phase trial of fluoxetine plus psychotherapy slowly decrease but did not disappear when fluoxetine is discontinued shortly after the acute phase trial. The high rate of MDD at follow-up suggests that longer term antidepressant medication treatment may be needed for at least some comorbid adolescents. PMID:15833583

  14. The Effects of Global Severe Privation on Cognitive Competence: Extension and Longitudinal Follow-Up.

    ERIC Educational Resources Information Center

    O'Connor, Thomas G.; Rutter, Michael; Beckett, Celia; Keavency, Lisa; Kreppner, Jana M.

    2000-01-01

    An extended longitudinal study compared cognitive development in children adopted from Romania before 24 months and in United Kingdom adoptees with an additional sample of Romanian children adopted after 24 months. Findings indicated that there was considerable catch-up among late-placed Romanian children but they exhibited lower cognitive scores…

  15. Two-year follow-up of an interdisciplinary cognitive-behavioral intervention program for obese adults.

    PubMed

    Göhner, Wiebke; Schlatterer, Martina; Seelig, Harald; Frey, Ingrid; Berg, Andreas; Fuchs, Reinhard

    2012-01-01

    Intervention programs for treating adiposity which focus on dietary change and physical exercise often do not lead to the desired long-term reduction in weight. This article reports on the effectiveness of M.O.B.I.L.I.S., a standardized theory-driven intervention program. Participants are taught cognitive-behavioral strategies of goal setting, action planning, barrier management, and self-monitoring. Persons with obesity (N=316) responded to a public advertisement to participate in the intervention program (IG) or comparison group (CG; quasi-experimental design). Assessments were conducted at four time points, with the last assessment being conducted two years after baseline. At the 24-month follow-up, the IG showed weight loss of 5.57%, whereas the CG lost 1.12% of their weight (t1-t4, p < .01). The results yielded significant interaction terms (group x time), indicating that the intervention had a substantial effect on food choice and level of physical exercise (p < .01). The IG showed significantly enhanced self-efficacy, stronger goal intentions, and more detailed implementation intentions than the CG at follow-ups. The intervention program has the potential to evoke enduring changes in the cognitions we hypothesized to be responsible for inducing obese adults to begin and continue regular exercise and healthy eating behavior, resulting in substantial weight loss. PMID:22808686

  16. Long-Term Follow-Up of Adults with Gender Identity Disorder.

    PubMed

    Ruppin, Ulrike; Pfäfflin, Friedemann

    2015-07-01

    The aim of this study was to re-examine individuals with gender identity disorder after as long a period of time as possible. To meet the inclusion criterion, the legal recognition of participants' gender change via a legal name change had to date back at least 10 years. The sample comprised 71 participants (35 MtF and 36 FtM). The follow-up period was 10-24 years with a mean of 13.8 years (SD = 2.78). Instruments included a combination of qualitative and quantitative methods: Clinical interviews were conducted with the participants, and they completed a follow-up questionnaire as well as several standardized questionnaires they had already filled in when they first made contact with the clinic. Positive and desired changes were determined by all of the instruments: Participants reported high degrees of well-being and a good social integration. Very few participants were unemployed, most of them had a steady relationship, and they were also satisfied with their relationships with family and friends. Their overall evaluation of the treatment process for sex reassignment and its effectiveness in reducing gender dysphoria was positive. Regarding the results of the standardized questionnaires, participants showed significantly fewer psychological problems and interpersonal difficulties as well as a strongly increased life satisfaction at follow-up than at the time of the initial consultation. Despite these positive results, the treatment of transsexualism is far from being perfect. PMID:25690443

  17. Benzene-induced chromosome aberrations: a follow-up study.

    PubMed Central

    Forni, A

    1996-01-01

    To study the evolution of cytogenetic damage from past exposure to high concentrations of benzene and its health significance, chromosome aberrations (CA) in lymphocytes were reinvestigated after approximately 20 years in four subjects with past severe hemopathy and in seven controls studied in the late 1960s. Increased chromosome-type aberrations were still present up to 30 years after benzene toxicity, but blood counts were normal. The vital status at the end of 1993 was ascertained for 32 subjects with a history of benzene toxicity and for 31 controls studied for CA from 1965 to 1970, who differed significantly for CA rates. Of the 32 benzene-exposed subjects, 1 was lost to follow-up, 20 were still alive, and 11 had died at ages 36 to 83, between 1 and 20 years after the last CA study. Five deaths were from neoplasia (acute erythroleukemia, brain tumor, cancer of lung, paranasal cavity, esophagus). The decreased subjects had significantly higher rates of chromosome-type aberrations than those alive, and those who died of neoplasia had the highest rates of these aberrations in the last study before death or diagnosis of cancer. Out of the 31 controls, 12 had died from 4 to 23 years after the CA study. Three deaths were from neoplasia (two lung cancer, one brain tumor). Even if this is a small sample, the results suggest a higher risk of cancer for the benzene-exposed cohort, who had persistently high CA rates in lymphocytes. PMID:9118911

  18. Intracranial idiopathic hypertension: 1-year follow-up study.

    PubMed

    D'Amico, D; Curone, M; Erbetta, A; Farago', G; Bianchi-Marzoli, S; Ciasca, P; Bussone, G; Chiapparini, L

    2014-05-01

    Standard guidelines for ongoing management, as well as definitive data about the long-term course of idiopathic intracranial hypertension (IIH) are not available. The aim of this study was to compare several clinical and instrumental variables as assessed at the time of diagnosis and then after 1 year in a sample of IIH patients. A total of 21 patients were studied. Our results confirmed that headache and TVO are the most frequent symptoms in IIH patients, and that overweight is a very common feature. A trend towards a favorable outcome in patients followed for 1 year and treated by usual medical therapy was found: intracranial pressure was lower at follow-up; improvement of headache and transient visual obscurations, as well as of papilledema, was reported in most patients. On the other hand, neuroradiological findings (such as empty sella, perioptic subarachnoid space distension, narrowing of the transverse sinuses) were substantially stable at follow. These findings may be relevant for future research as far as understanding the role of different clinical and instrumental findings as diagnostic items as well as predictors of outcome in IIH. PMID:24867861

  19. Strategies to photometric follow-up transiting exoplanets

    NASA Astrophysics Data System (ADS)

    Mancini, L.

    2014-03-01

    It is now well ascertained that those extrasolar planets that transit in front to their parent stars deserve extensive follow-up observations because they are the only ones for which we can directly measure all their physical parameters. This information currently provides the best route to constructing the mass-radius diagram of exoplanets, which channels the theoretical formation/evolution models in the right path. However, many of the discovered transiting planets do not have high-quality light curves, so their physical properties are poorly known. In this perspective, we are leading a large program to obtain ultra-high-precision photometry of transit events, which are analyzed to accurately measure the physical properties of know planetary systems. Besides measuring and refining the physical properties of the planets and their parent stars, we also try to obtain additional information from the light curves, by identifying particular features of the systems (e.g. stellar activity) and investigating the composition of the planetary atmospheres by transmission photometry. In this conference-proceedings contribution I present several observational strategies that we adopt to achieve these goals. %

  20. A 22-year follow-up of an endodontic implant.

    PubMed

    Wolff, Jan; Sándor, George K; Forouzanfar, Tim; Schulten, Engelbert A J M; Oikarinen, Kyösti S

    2015-10-01

    Root fractures in the middle and apical thirds of the root are treated by repositioning and for approximately 6 weeks of immobilization while those in the cervical third are immobilized for 3 months. Even though the results are good, some root-fractured teeth are lost and replaced by dental implants or fixed partial dentures. One historic but effective treatment option for those root fractures with unfavorable crown to root ratios is an endodontic implant in middle and apical third root fractures. This method offers immediate stable fixation of a crown and its coronal root segment to the underlying alveolar bone. This report documents the long-term survival of a tooth treated with an endodontic implant. A 25-year-old male patient presented following a bicycle accident with a dislocated unfavorable root fracture in the middle third. The crown with the coronal root segment was secured to the bone using a commercially available endodontic implant. The apical part of the root was removed. Although the clinical and radiological follow-up results of the endodontic implant demonstrated a good clinical function and little bone loss, the implant ultimately had to be removed after 22 years of service due to pain and increasing mobility. PMID:25865147

  1. Myxedema madness complicating postoperative follow-up of thyroid cancer.

    PubMed

    Morosán Allo, Yanina J; Rosmarin, Melanie; Urrutia, Agustina; Faingold, Maria Cristina; Musso, Carla; Brenta, Gabriela

    2015-08-01

    Although hypothyroidism is associated with an increased prevalence of psychiatric manifestations, myxedema madness is rarely observed. We report the case of a 62-year-old woman with no prior history of psychiatric disorders, who presented to the emergency department with psychomotor agitation 6 weeks after total thyroidectomy for papillary thyroid cancer. Serum thyroid stimulating hormone (TSH) on admission was 62.9 mIU/L and free T4 was < 0.35 ng/dL, indicating severe hypothyroidism. After ruling out other possible causes, the diagnosis of myxedema madness was considered; hence, antipsychotic drug treatment and intravenous levothyroxine were prescribed. Behavioral symptoms returned to normal within 4 days of presentation, while levels of thyroid hormones attained normal values 1 week after admission. Recombinant TSH (Thyrogen®) was used successfully to prevent new episodes of mania due to thyroid hormone withdrawal in further controls for her thyroid cancer. This case illustrates that myxedema madness can occur in the setting of acute hypothyroidism, completely reverting with levothyroxine and antipsychotic treatment. Recombinant TSH may be a useful tool to prevent myxedema madness or any severe manifestation of levothyroxine withdrawal for the follow-up of thyroid cancer. PMID:26331326

  2. Takayasu's arteritis on steroid therapy. Seven years follow-up.

    PubMed

    Del Corso, L; Moruzzo, D; Agelli, M; Pentimone, F

    1999-12-01

    The authors report a 7 year follow-up of Takayasu's arteritis (TA) type III, group 1, in a young Italian woman. At diagnosis, at the age of 25, the echotomographic and angiographic studies showed narrow subclavian arteries, narrow abdominal aorta (diameter of 0.6-0.8 cm) below the renal arteries, stenotic left common carotid and renal arteries, and occluded upper mesenteric artery. With steroid therapy, (prednisone 50 mg/day per os), the erythrocyte sedimentation rate (ESR) normalized within 12 days. With a maintenance dosage of 7.5 mg/day per os, the patient achieved remission as documented by the absence of symptoms, the persistent normalization of ESR, and the improving of the diameter of the abdominal aorta (1.3-1.4 cm). On steroid therapy, the patient had a normal pregnancy and delivered a healthy baby girl. The disease has been stable for seven years. Recently, diabetes mellitus occurred and it has been treated with insulin therapy. The rising of ESR after tapering of steroid therapy (prednisone 5 mg per os on alternate days) suggests an alternative treatment with a cytotoxic agent. PMID:10705719

  3. Follow-up skeletal survey use by child abuse pediatricians.

    PubMed

    Harper, Nancy S; Lewis, Terri; Eddleman, Sonja; Lindberg, Daniel M

    2016-01-01

    Skeletal survey is frequently used to identify occult fractures in young children with concern for physical abuse. Because skeletal survey is relatively insensitive for some abusive fractures, a follow-up skeletal survey (FUSS) may be undertaken at least 10-14 days after the initial skeletal survey to improve sensitivity for healing fractures. This was a prospectively planned secondary analysis of a prospective, observational study of 2,890 children who underwent subspecialty evaluation for suspected child physical abuse at 1 of 19 centers. Our objective was to determine variability between sites in rates of FUSS recommendation, completion and fracture identification among the 2,049 participants who had an initial SS. Among children with an initial skeletal survey, the rate of FUSS recommendation for sites ranged from 20% to 97%; the rate of FUSS completion ranged from 10% to 100%. Among sites completing at least 10 FUSS, rates of new fracture identification ranged from 8% to 28%. Among completed FUSS, new fractures were more likely to be identified in younger children, children with higher initial level of concern for abuse, and those with a fracture or cutaneous injury identified in the initial evaluation. The current variability in FUSS utilization is not explained by variability in occult fracture prevalence. Specific guidelines for FUSS utilization are needed. PMID:26342432

  4. Broadband Electromagnetic Follow-up of Advanced LIGO Sources

    NASA Astrophysics Data System (ADS)

    Pound Singer, Leo

    2016-04-01

    Advanced LIGO began observing in September 2015 with over 3 times the distance reach (27 times the sensitive volume) of its previous configuration. Some gravitational-wave sources, particularly neutron star binary mergers, are expected to produce broadband electromagnetic transients which may be crucial to understanding the astrophysical context of these events. We have assembled a consortium of over 60 ground- and space-based gamma-ray, x-ray, optical, infrared, and radio facilities collaborating to search for broadband electromagnetic counterparts of gravitational-wave sources. In this talk, we describe the LIGO/Virgo EM follow-up program and the astronomical facilities that participated during this first LIGO observing run. Then, we survey the multi-wavelength observing campaigns embarked upon for specific gravitational-wave events. Finally, we discuss lessons learned and the way forward for joint GW-EM observations in an era of increasingly sensitive GW detectors.Submitted with The LIGO Scientific Collaboration and The Virgo Collaboration.

  5. Bilateral sacrospinous fixation without hysterectomy: 18-month follow-up

    PubMed Central

    Şentürk, Mehmet Baki; Güraslan, Hakan; Çakmak, Yusuf; Ekin, Murat

    2015-01-01

    Objective The aim of this study was to evaluate the results of bilateral sacrospinous fixation (SSF), which was performed with surgical mesh interposition and bilateral vaginal repair. Material and Methods Twenty-two patients underwent SSF between 2010 and 2012, and the results were evaluated retrospectively. The results at preoperative and postoperative 6th, 12th, and 18th months of the pelvic organ prolapse quantification system (POP-Q) and the Pelvic Organ Prolapse/Urinary Incontinence Sexual Questionnaire-12 (PISQ-12) were compared using Friedman and Wilcoxon Signed Ranks tests. Values of p<0.05 and <0.01 were considered statistically significant. Results According to the POP-Q, significant healing was observed on all vaginal vault points (p=0.001), and no prolapse was observed until the 18-month follow-up stage. There were also prominent patients who felt satisfactory with respect to their sexual life according to PISQ-12 (p=0.001). Conclusion This technique appears to provide an adequate clinical resolution, and it may be the primary surgical option for women with pelvic organ prolapse. PMID:26097393

  6. Cohort Profile: The Manitoba Follow-up Study (MFUS).

    PubMed

    Tate, Robert B; Cuddy, T Edward; Mathewson, Francis A L

    2015-10-01

    The Manitoba Follow-up Study (MFUS) is Canada's longest running study of cardiovascular disease and ageing. The MFUS cohort consists of 3983 men recruited from the Royal Canadian Air Force at the end of World War II. At entry to the study, 1 July 1948, their mean age was 31 years, with 90% between ages 20 and 39 years. All study members were free of clinical evidence of ischaemic heart disease. The protocol of MFUS was to obtain routine medical examinations from these men at regular intervals over time. The research goal of the study was to examine the role that any abnormalities detected on routine electrocardiograms from apparently healthy men might play in the prediction of subsequent diagnoses of cardiovascular disease. Over the course of 65 years, about 35% of the cohort has documented evidence of ischaemic heart disease. The research focus was expanded in 1996 to explore the roles of physical, mental and social functioning in support of healthy and successful ageing. On 1 July 2013, 429 original cohort members were alive with a mean age of 92 years. Collaborative research with others outside the in-house team is welcomed. PMID:25064641

  7. The West Point Study: 40 years of follow-up.

    PubMed

    Clark, D A; Tolan, G D; Johnson, R; Hickman, J R; Jackson, W G; McGranahan, G M

    1994-05-01

    Completion of cardiovascular evaluations of 387 members marked the end of 40 years of follow-up in the West Point Study. Coronary artery disease (CAD) caused 4 cases of sudden death, 14 cases of myocardial infarction (MI), 13 cases of angina, and 17 cases of silent CAD. Using risk factors (serum cholesterol, estimated HDL-cholesterol, systolic blood pressure, and smoking status) measured before age 28, we derived a multivariate regression formula for predicting which members of the study, had they been pilots, would have been grounded for CAD before age 55. This derivation used data from only those subjects with CAD or with no evidence of CAD. We then used the formula to compute a risk-related score for each member of the study. In the tertile group with the highest risk-related scores, 17% manifested CAD by age 55 and the first event occurred at age 39. In the tertile group of lowest scores, 2% experienced CAD by age 55 and the first event occurred at age 51. We conclude that it is possible to select pilot candidates with the lowest risk for CAD. PMID:8018084

  8. Infantile eczema: A long-term follow-up study.

    PubMed

    Musgrove, K; Morgan, J K

    1976-10-01

    A 15-17 year follow-up study was conducted on ninety-nine patients who had suffered from infantile eczema. The persistance of the eczema and the occurrence of related conditions were noted. The persistence of eczema was shown to be greater in those patients with a positive family history of eczema and in those who had developed asthma or hay-fever. An attempt was made to see if the persistence of eczema was affected by the position of the child in the family, and some factors provoking relapses were noted. The patients were also questioned with regard to their achievements in academic examinations, and to their social, artistic and sporting activities. The results showed a success rate in examinations not significantly higher than average. It was not possible to show if there is a particular type of atopic personality. There was no constant characteristic in social or artistic patterns. The group as a whole were normal at the milestones of early development, i.e. walking, talking and reading, and also normal with regard to weight and height. PMID:974022

  9. Follow up study of workers manufacturing chrysotile asbestos cement products.

    PubMed Central

    Gardner, M J; Winter, P D; Pannett, B; Powell, C A

    1986-01-01

    A cohort study has been carried out of 2167 subjects employed between 1941 and 1983 at an asbestos cement factory in England. The production process incorporated the use of chrysotile asbestos fibre only, except for a small amount of amosite during four months in 1976. Measured airborne fibre concentrations available since 1970 from personal samplers showed mean levels below 1 fibre/ml, although higher levels had probably occurred previously in certain areas of the factory. No excess of lung cancer was observed in the mortality follow up by comparison with either national or local death rates, and analyses of subgroups of the workforce by job, exposure level, duration of employment, duration since entry, or calendar years of employment gave no real suggestion of an asbestos related excess for this cause of death. There was one death from pleural mesothelioma and one with asbestosis mentioned as an associated cause on the death certificate, but neither is thought to be linked to asbestos exposure at this factory. Other suggested asbestos related cancers, such as laryngeal and gastrointestinal, did not show raised risks. Although the durations of exposure were short in this study, the findings are consistent with two other studies of workers exposed to low concentrations of chrysotile fibre in the manufacture of asbestos cement products which reported no excess mortality. PMID:3024695

  10. Multi-wavelength follow-up of ANTARES neutrino alerts

    NASA Astrophysics Data System (ADS)

    Mathieu, Aurore

    2015-10-01

    Transient sources are often associated with the most violent phenomena in the Universe, where the acceleration of hadrons may occur. Such sources include gamma-ray bursts (GRBs), active galactic nuclei (AGN) or core-collapse supernovae (CCSNe), and are promising candidates for the production of high energy cosmic rays and neutrinos. The ANTARES telescope, located in the Mediterranean sea, aims at detecting these high energy neutrinos, which could reveal the presence of a cosmic ray accelerator. However, to enhance the sensitivity to transient sources, a method based on multi-wavelength follow-up of neutrino alerts has been developed within the ANTARES collaboration. This program, denoted as TAToO, triggers a network of robotic optical telescopes and the Swift-XRT with a delay of only a few seconds after a neutrino detection. The telescopes start an observation program of the corresponding region of the sky in order to detect a possible electromagnetic counterpart to the neutrino event. The work presented in this thesis covers the development and implementation of an optical image analysis pipeline, as well as the analysis of optical and X-ray data to search for fast transient sources, such as GRB afterglows, and slowly varying transient sources, such as CCSNe.

  11. Surveys, Astrometric Follow-Up, and Population Statistics

    NASA Astrophysics Data System (ADS)

    Jedicke, R.; Granvik, M.; Micheli, M.; Ryan, E.; Spahr, T.; Yeomans, D. K.

    Asteroid surveys are the backbone of asteroid science, and with this in mind we begin with a broad review of the impact of asteroid surveys on our field. We then provide a brief history of asteroid discoveries so as to place contemporary and future surveys in perspective. Surveys in the United States (U.S.) have discovered the vast majority of the asteroids, and this dominance has been consolidated since the publication of Asteroids III. Our descriptions of the asteroid surveys that have been operational since that time are focused on those that have contributed the vast majority of asteroid observations and discoveries. We also provide some insight into upcoming next-generation surveys that are sure to alter our understanding of the small bodies in the inner solar system and provide evidence to untangle their complicated dynamical and physical histories. The Minor Planet Center, the nerve center of the asteroid discovery effort, has improved its operations significantly in the past decade so that it can manage the increasing discovery rate, and ensure that it is well-placed to handle the data rates expected in the next decade. We also consider the difficulties associated with astrometric follow-up of newly identified objects. It seems clear that both of these efforts must operate in new modes in order to keep pace with expected discovery rates of next-generation ground- and spacebased surveys.

  12. Diagnosis, Treatment, and Follow-Up of Borderline Ovarian Tumors

    PubMed Central

    Zikan, Michal; Dundr, Pavel; Cibula, David

    2012-01-01

    Borderline ovarian tumors represent a heterogeneous group of noninvasive tumors of uncertain malignant potential with characteristic histology. They occur in younger women, are present at an early stage, and have a favorable prognosis, but symptomatic recurrence and death may be found as long as 20 years after therapy in some patients. The molecular changes in borderline ovarian tumors indicate linkage of this disease to type I ovarian tumors (low-grade ovarian carcinomas). The pathological stage of disease and subclassification of extraovarian disease into invasive and noninvasive implants, together with the presence of postoperative macroscopic residual disease, appear to be the major predictor of recurrence and survival. However, it should be emphasized that the most important negative prognostic factor for recurrence is just the use of conservative surgery, but without any impact on patient survival because most recurrent diseases are of the borderline type—easily curable and with an excellent prognosis. Borderline tumors are difficult masses to correctly preoperatively diagnose using imaging methods because their macroscopic features may overlap with invasive and benign ovarian tumors. Over the past several decades, surgical therapy has shifted from a radical approach to more conservative treatment; however, oncologic safety must always be balanced. Follow-up is essential using routine ultrasound imaging, with special attention paid to the remaining ovary in conservatively treated patients. Current literature on this topic leads to a number of controversies that will be discussed thoroughly in this article, with the aim to provide recommendations for the clinical management of these patients. PMID:23024155

  13. Treatment Response Evaluation and Follow-up in Hepatocellular Carcinoma

    PubMed Central

    Arora, Anil; Kumar, Ashish

    2014-01-01

    Hepatocellular carcinoma (HCC) is one of the major causes of morbidity, mortality and healthcare expenditure in patients with chronic liver disease. The management of HCC is evolving because of recently introduced novel therapeutic approaches. Optimal outcome requires an early and accurate assessment of tumor response to therapy. Current imaging modalities, such as computed tomography (CT) and magnetic resonance (MR) imaging; provide reliable and reproducible anatomical data in order to demonstrate tumor burden changes. However, in the setting of novel targeted therapies and liver directed treatments, simple tumor anatomical changes can be less informative and usually appear later than biological changes. There has been a growing interest to monitor the therapeutic response, at an early phase of treatment, by measuring tumor viability and/or perfusion. Therefore the importance of tumor viability assessment is increasingly being recognized. The tumor viability measurement guidelines have recently been amended to include the measurement of only the longest diameter of the enhancing tumors to formally amend RECIST to modified RECIST (mRECIST). Viable tumor should be defined as uptake of contrast agent in the arterial phase. In this review, we discuss criteria of response evaluation in HCC and further follow-up of patients receiving curative and palliative treatment. PMID:25755604

  14. IRS Follow-up of Sources in M33

    NASA Astrophysics Data System (ADS)

    Houck, James R.; Roellig, Thomas; Buckalew, Brent; Gehrz, Robert D.; McQuinn, Kristy; Polomski, Elisha; Roellig, Thomas L.; Woodward, Charles

    2006-05-01

    We are currently engaged in a Guaranteed Time Observation (GTO) program (PID 5) to obtain MIPS and IRAC maps of M33 that will provide a global perspective on star formation, stellar evolution, and chemical evolution in the interstellar medium in a spiral galaxy. Combined with ground-based observations, these maps will provide a unified set of images that relate the locations of chemical enrichment, gas available to form stars, star formation, and evolved stars. We are proposing here to perform IRS spectroscopy using all of the IRS modules to follow-up on five embedded compact HII clusters which are located at various distances ranging up to 3.5 kpc from the center of M33. The low-resolution data will be particularly useful in identifying broad-band solid-state features, while the high-resolution module observations will be used to measure the strength of fine-structure emission lines, providing a wealth of information on the excitation levels and electron densities in the targets, without the complicating effects of extinction that hampers optical studies of these highly-enshrouded objects. Our proposed observations will allow important new insight into how star formation environments change across the face of the spiral galaxy M33.

  15. Predicting Developmental Status from 12 to 24 Months in Infants at Risk for Autism Spectrum Disorder: A Preliminary Report

    PubMed Central

    Campbell, Daniel; Gengoux, Grace W.; Saulnier, Celine A.; Klin, Ami J.; Chawarska, Katarzyna

    2013-01-01

    The study examined whether performance profiles on individual items of the Toddler Module of the Autism Diagnostic Observation Schedule at 12 months are associated with developmental status at 24 months in infants at high and low risk for developing Autism Spectrum Disorder (ASD). A nonparametric decision-tree learning algorithm identified sets of 12-month predictors of developmental status at 24 months. Results suggest that identification of infants who are likely to exhibit symptoms of ASD at 24 months is complicated by variable patterns of symptom emergence. Fine-grained analyses linking specific profiles of strengths and deficits with specific patterns of symptom emergence will be necessary for further refinement of screening and diagnostic instruments for ASD in infancy. PMID:22484794

  16. Initial experiences with a telemedicine framework for remote pacemaker follow-up.

    PubMed

    Kollmann, A; Hayn, D; Garcia, J; Kastner, P; Rotman, B; Tscheliessnigg, K H; Schreier, G

    2006-01-01

    According to international guidelines implanted cardiac pacemakers (PM) have to be checked periodically to ensure that they are working correctly. To spare a significant number of patients the burden of traveling to specialized PM clinics a telemedicine framework has been developed prototypically. A mobile, personal digital assistant (PDA) based PM follow-up unit provides the caregiver at the point-of-care with the necessary infrastructure to perform a basic PM follow-up examination remotely. In case of detected malfunction of the PM the patient is ordered to the hospital for further examination. The system has been evaluated in a clinical pilot trial on 44 patients with a total of 23 different PM models from 8 different manufacturers. The initial results indicate the potential of the concept to work as an efficient, manufacturer independent screening method with the ultimate goal to increase the safety, quality and efficiency of PM therapy. PMID:17946290

  17. Physical and chemical properties of orthodontic brackets after 12 and 24 months: in situ study

    PubMed Central

    MENDES, Bernardo de Azevedo Bahia; FERREIRA, Ricardo Alberto Neto; PITHON, Matheus Melo; HORTA, Martinho Campolina Rebello; OLIVEIRA, Dauro Douglas

    2014-01-01

    Objective The aim of this article was to assess how intraoral biodegradation influenced the surface characteristics and friction levels of metallic brackets used during 12 and 24 months of orthodontic treatment and also to compare the static friction generated in these brackets with four different methods of the ligation of orthodontic wires. Material and Methods Seventy premolar brackets as received from the manufacturer and 224 brackets that were used in previous orthodontic treatments were evaluated in this experiment. The surface morphology and the composition of the deposits found in the brackets were evaluated with rugosimetry, scanning electron microscopy, and energy dispersive X-ray spectroscopy. Friction was analyzed by applying tensile tests simulating sliding mechanics with a 0.019x0.025" steel wire. The static friction levels produced by the following ligation methods were evaluated: loosely attached steel ligature around all four bracket wings, steel ligature attached to only two wings, conventional elastomeric ligation around all 4 bracket wings, and non-conventional Slide® elastomeric ligature. Results The results demonstrated the presence of biodegradation effects such as corrosion pits, plastic deformation, cracks, and material deposits. The main chemical elements found on these deposits were Carbon and Oxygen. The maximum friction produced by each ligation method changed according to the time of intraoral use. The steel ligature loosely attached to all four bracket wings produced the lowest friction levels in the new brackets. The conventional elastic ligatures generated the highest friction levels. The metallic brackets underwent significant degradation during orthodontic treatment, showing an increase in surface roughness and the deposit of chemical elements on the surface. Conclusion The levels of static friction decreased with use. The non-conventional elastic ligatures were the best alternative to reduce friction. PMID:25025560

  18. Persistence Pays Off: Follow-Up Methods for Difficult-to-Track Longitudinal Samples*

    PubMed Central

    Kleschinsky, John H.; Bosworth, Leslie B.; Nelson, Sarah E.; Walsh, Erinn K.; Shaffer, Howard J.

    2009-01-01

    Objective: Evolving privacy and confidentiality regulations make achieving high completion rates in longitudinal studies challenging. Periodically reviewing the methods researchers use to retain participants throughout the follow-up period is important. We review the effectiveness of methods to maximize completion rates in a 1-year longitudinal study of repeat driving-under-the-influence (DUI) offenders. Method: During the course of 21 months, we attempted to follow-up with 704 participants of a licensed residential treatment facility for repeat DUI offenders. High rates of lifetime Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, substance-use disorders (97.6%) and nonsubstance- or nongambling-related psychiatric disorders (44.5%) among the sample made tracking participants difficult. To locate participants and complete follow-up interviews, we obtained baseline information, contacted collaterals, sent mailed reminders, searched Internet databases, and gave a monetary incentive for completing study interviews. Results: We located 608 participants with active telephone numbers (87.4%) and completed interviews with 488 (70.1% of the entire eligible sample and 80.3% of those with active telephone numbers), after an average (SD) of 8.6 (9.1) calls (median = 5.0). Increasing the number of calls continued to yield additional completions at 10, 20, and 30 calls; at approximately 40 telephone calls, the potential return for additional calls did not justify the added effort. Conclusions: These results suggest that researchers need to (1) employ more than 10 telephone calls to adequately track difficult-to-follow substance-using populations, and (2) prepare for a subsample of participants who might require more extensive contact. These results highlight the importance of using empirical guidelines to plan estimates for the number of contacts needed to achieve an adequate follow-up completion rate. PMID:19737500

  19. Completeness of Follow-Up Determines Validity of Study Findings: Results of a Prospective Repeated Measures Cohort Study

    PubMed Central

    Tevaearai, Hendrik T.; Kuemmerli, Christoph; Tinner, Christian; Carrel, Thierry P.; Schmidli, Juerg; Dick, Florian

    2015-01-01

    Background Current reporting guidelines do not call for standardised declaration of follow-up completeness, although study validity depends on the representativeness of measured outcomes. The Follow-Up Index (FUI) describes follow-up completeness at a given study end date as ratio between the investigated and the potential follow-up period. The association between FUI and the accuracy of survival-estimates was investigated. Methods FUI and Kaplan-Meier estimates were calculated twice for 1207 consecutive patients undergoing aortic repair during an 11-year period: in a scenario A the population’s clinical routine follow-up data (available from a prospective registry) was analysed conventionally. For the control scenario B, an independent survey was completed at the predefined study end. To determine the relation between FUI and the accuracy of study findings, discrepancies between scenarios regarding FUI, follow-up duration and cumulative survival-estimates were evaluated using multivariate analyses. Results Scenario A noted 89 deaths (7.4%) during a mean considered follow-up of 30±28months. Scenario B, although analysing the same study period, detected 304 deaths (25.2%, P<0.001) as it scrutinized the complete follow-up period (49±32months). FUI (0.57±0.35 versus 1.00±0, P<0.001) and cumulative survival estimates (78.7% versus 50.7%, P<0.001) differed significantly between scenarios, suggesting that incomplete follow-up information led to underestimation of mortality. Degree of follow-up completeness (i.e. FUI-quartiles and FUI-intervals) correlated directly with accuracy of study findings: underestimation of long-term mortality increased almost linearly by 30% with every 0.1 drop in FUI (adjusted HR 1.30; 95%-CI 1.24;1.36, P<0.001). Conclusion Follow-up completeness is a pre-requisite for reliable outcome assessment and should be declared systematically. FUI represents a simple measure suited as reporting standard. Evidence lacking such information must be

  20. Six month-follow up of laparoscopic sleeve gastrectomy

    PubMed Central

    Keleidari, Behrouz; Mahmoudie, Mohsen; Anaraki, Amin Ghanei; Shahraki, Masoud Sayadi; Jamalouee, Samira Dvashi; Gharzi, Mahsa; Mohtashampour, Farnoosh

    2016-01-01

    Background: The rising prevalence of obesity in today populations has led obese individuals to seek medical interventions. Aside from special diets, routine exercise and in some cases, medical treatment, most of the obese patients, favoring those with morbid or super obesity can benefit from bariatric surgery to lose weight. Laparoscopic sleeve gastrectomy (LSG) is relatively new method to limit the compliance of stomach. The consequent quick satiety during each meal results in gradual weight loss in patients. We investigated the efficacy and safety of this method among a group of our patients. Materials and Methods: This cross-sectional study was conducted in Isfahan, Iran, from January 2012 to January 2013. Thirty-five cases of obesity that had undergone LSG were enrolled and their baseline data of weight, body mass index (BMI), blood sugar, lipid profile, liver function indexes and blood pressure were collected. The patients were followed up for 6 months. The 6-month results were analyzed. Results: There was significant reduction in BMI, weight, blood sugar, blood pressure, liver enzymes and lipid profile components (P < 0.05), except for alkaline phosphatase (ALP) (P = 0.3). The average of excess weight loss percentage after 6 months was 69.2 ± 20.9%. No mortality occurred. Two of the patients had micro anastomotic leaks that were treated with nonoperative management. A case of gross leakage was treated with tube jejunostomy. Conclusion: Our study confirmed the efficacy and safety of LSG as a single surgical intervention for body weight reduction in morbidly and super obese patients. PMID:27110546

  1. Follow up on the crystal growth experiments of the LDEF

    NASA Technical Reports Server (NTRS)

    Nielsen, K. F.; Lind, M. D.

    1993-01-01

    The results of the 4 solution growth experiments on the LDEF have been published elsewhere. Both the crystals of CaCO3, which were large and well shaped, and the much smaller TTF-TCNQ crystals showed unusual morphological behavior. The follow up on these experiments was begun in 1981, when ESA initiated a 'Concept Definition Study' on a large, 150 kg, Solution Growth Facility (SGF) to be included in the payload of EURECA-1, the European Retrievable Carrier. This carrier was a continuation of the European Spacelab and at that time planned for launch in 1987. The long delay of the LDEF retrieval and of subsequent missions brought about reflections both on the concept of crystal growth in space and on the choice of crystallization materials that had been made for the LDEF. Already before the LDEF retrieval, research on TTF-TCNQ had been stopped, and a planned growth experiment with TTF-TCNQ on the SGF/EURECA had been cancelled. The target of the SGF investigation is now more fundamental in nature. None of the crystals to be grown here are, like TTF-TCNQ, in particular demand by science or industry, and the crystals only serve the purpose of model crystals. The real purpose of the investigation is to study the growth behavior. One of the experiments, the Soret Coefficient Measurement experiment is not growing crystals at all, but has it as its sole purpose to obtain accurate information on thermal diffusion, a process of importance in crystal growth from solution.

  2. Causative factors, epidemiology, and follow-up of bilateral vestibulopathy.

    PubMed

    Zingler, Vera Carina; Weintz, Eva; Jahn, Klaus; Huppert, Doreen; Cnyrim, Christian; Brandt, Thomas; Strupp, Michael

    2009-05-01

    Bilateral vestibulopathy (BV) is characterized by impaired or lost function of both peripheral labyrinths or of the eighth nerves. In a review of 255 patients (mean age +/- SD, 62 +/- 16 years) with BV diagnosed in the authors' dizziness unit between 1988 and 2005, 62% of the patients were male. Previous vertigo attacks had occurred in 36%, indicating a sequential manifestation. The definite cause of BV was determined in 24% and the probable cause in 25%. The most common causes were ototoxic aminoglycosides (13%), Ménière's disease (7%), and meningitis (5%). Strikingly, 25% exhibited cerebellar signs. Cerebellar dysfunction was associated with peripheral polyneuropathy in 32% compared with 18% in BV patients without cerebellar signs. In a follow-up study on 82 BV-patients (mean age at the time of diagnosis 56.3 +/- 17.6 years), the frequency and degree of recovery or worsening of vestibular function over time were determined. The patients were reexamined 51 +/- 6 months after the first examination. Electronystagmography with bithermal caloric irrigation was analyzed by measurement of the mean peak slow-phase velocity (SPV) of the induced nystagmus. Statistical analysis of the mean peak SPV revealed a nonsignificant worsening over time (initial mean peak SPV 3.0 +/- 3.5 degrees/s vs. 2.1 +/- 2.8 degrees/s). Only patients with BV due to meningitis exhibited an increasing, but nonsignificant SPV (1.0 +/- 1.4 degrees/s vs. 1.9 +/- 1.6 degrees/s). Forty-three percent of patients subjectively rated the course of their disease as stable, 28% as worsened, and 29% as improved. PMID:19645958

  3. Development of cortical shape in the human brain from 6 to 24months of age via a novel measure of shape complexity.

    PubMed

    Kim, Sun Hyung; Lyu, Ilwoo; Fonov, Vladimir S; Vachet, Clement; Hazlett, Heather C; Smith, Rachel G; Piven, Joseph; Dager, Stephen R; Mckinstry, Robert C; Pruett, John R; Evans, Alan C; Collins, D Louis; Botteron, Kelly N; Schultz, Robert T; Gerig, Guido; Styner, Martin A

    2016-07-15

    The quantification of local surface morphology in the human cortex is important for examining population differences as well as developmental changes in neurodegenerative or neurodevelopmental disorders. We propose a novel cortical shape measure, referred to as the 'shape complexity index' (SCI), that represents localized shape complexity as the difference between the observed distributions of local surface topology, as quantified by the shape index (SI) measure, to its best fitting simple topological model within a given neighborhood. We apply a relatively small, adaptive geodesic kernel to calculate the SCI. Due to the small size of the kernel, the proposed SCI measure captures fine differences of cortical shape. With this novel cortical feature, we aim to capture comparatively small local surface changes that capture a) the widening versus deepening of sulcal and gyral regions, as well as b) the emergence and development of secondary and tertiary sulci. Current cortical shape measures, such as the gyrification index (GI) or intrinsic curvature measures, investigate the cortical surface at a different scale and are less well suited to capture these particular cortical surface changes. In our experiments, the proposed SCI demonstrates higher complexity in the gyral/sulcal wall regions, lower complexity in wider gyral ridges and lowest complexity in wider sulcal fundus regions. In early postnatal brain development, our experiments show that SCI reveals a pattern of increased cortical shape complexity with age, as well as sexual dimorphisms in the insula, middle cingulate, parieto-occipital sulcal and Broca's regions. Overall, sex differences were greatest at 6months of age and were reduced at 24months, with the difference pattern switching from higher complexity in males at 6months to higher complexity in females at 24months. This is the first study of longitudinal, cortical complexity maturation and sex differences, in the early postnatal period from 6 to 24months

  4. Influence of Anti-TNF and Disease Modifying Antirheumatic Drugs Therapy on Pulmonary Forced Vital Capacity Associated to Ankylosing Spondylitis: A 2-Year Follow-Up Observational Study

    PubMed Central

    Rocha-Muñoz, Alberto Daniel; Brambila-Tapia, Aniel Jessica Leticia; Zavala-Cerna, María Guadalupe; Vásquez-Jiménez, José Clemente; De la Cerda-Trujillo, Liliana Faviola; Vázquez-Del Mercado, Mónica; Rodriguez-Jimenez, Norma Alejandra; Díaz-Rizo, Valeria; Díaz-González, Viviana; Cardona-Muñoz, Ernesto German; Dávalos-Rodríguez, Ingrid Patricia; Salazar-Paramo, Mario; Gamez-Nava, Jorge Ivan; Nava-Zavala, Arnulfo Hernan; Gonzalez-Lopez, Laura

    2015-01-01

    Objective. To evaluate the effect of anti-TNF agents plus synthetic disease modifying antirheumatic drugs (DMARDs) versus DMARDs alone for ankylosing spondylitis (AS) with reduced pulmonary function vital capacity (FVC%). Methods. In an observational study, we included AS who had FVC% <80% at baseline. Twenty patients were taking DMARDs and 16 received anti-TNF + DMARDs. Outcome measures: changes in FVC%, BASDAI, BASFI, 6-minute walk test (6MWT), Borg scale after 6MWT, and St. George's Respiratory Questionnaire at 24 months. Results. Both DMARDs and anti-TNF + DMARDs groups had similar baseline values in FVC%. Significant improvement was achieved with anti-TNF + DMARDs in FVC%, at 24 months, when compared to DMARDs alone (P = 0.04). Similarly, patients in anti-TNF + DMARDs group had greater improvement in BASDAI, BASFI, Borg scale, and 6MWT when compared to DMARDs alone. After 2 years of follow-up, 14/16 (87.5%) in the anti-TNF + DMARDs group achieved the primary outcome: FVC% ≥80%, compared with 11/20 (55%) in the DMARDs group (P = 0.04). Conclusions. Patients with anti-TNF + DMARDs had a greater improvement in FVC% and cardiopulmonary scales at 24 months compared with DMARDs. This preliminary study supports the fact that anti-TNF agents may offer additional benefits compared to DMARDs in patients with AS who have reduced FVC%. PMID:26078986

  5. One decade follow up after nucleoplasty in the management of degenerative disc disease causing low back pain and radiculopathy

    PubMed Central

    Cincu, Rafael; Lorente, Francisco de Asis; Gomez, Joaquin; Eiras, Jose; Agrawal, Amit

    2015-01-01

    Objectives: Nucleoplasty is a minimally invasive procedure that is developed to treat patients with symptomatic, but contained disc herniations or bulging discs. The purpose of this study was to evaluate a decade follow-up of coblation nucleoplasty treatment for protruded lumbar intervertebral disc. Methods: In this retrospective study there a total 50 patients who underwent intradiscal coblation therapy for symptomatic, but contained lumbar degenerative disc disease were included. Relief of low back pain, leg pain and numbness after the operation were assessed by visual analog pain scale (VAS). Function of lower limb and daily living of patients were evaluated by the Oswestry disability index (ODI) and subjective global rating of overall satisfaction were recorded and analyzed. Results: There were 27 male and 23 female with followup mean follow up of 115 months (range 105–130 months) with a mean age was 52 years (range 26–74 years). Analgesic consumption was reduced or stopped in 90% of these cases after 1 year. At 24 months follow up VAS was four points and ODI was 7.2. In three patients, we repeated the cool ablation after 36 months, at L3–4 level in two cases. Ten patients continue to be asymptomatic after 114 months of intervention. There were no complications with the procedure including nerve root injury, discitis or allergic reactions. Conclusions: Nucleoplasty may provide intermittent relief in contained disc herniation without significant complications and minimal morbidity. In accordance with the literature the evidence for intradiscal coablation therapy is moderate in managing chronic discogenic low back pain; nucleoplasty appears to be safe and effective. PMID:25767571

  6. Long term follow-up of patients with prolactinomas and outcome of dopamine agonist withdrawal: a single center experience.

    PubMed

    Anagnostis, Panagiotis; Adamidou, Fotini; Polyzos, Stergios A; Efstathiadou, Zoe; Karathanassi, Eleni; Kita, Marina

    2012-03-01

    Dopamine agonists (DA) are the mainstay of treatment for patients with prolactinomas. To describe the efficacy of treatment and the outcomes of DA withdrawal. Retrospective review of electronic medical records of patients with prolactinomas from 1985 to 2009. Seventy-nine patients (17 men/62 women), aged 35.3 ± 1.6 years at diagnosis were studied. The mean follow-up time was 84.7 ± 9.2 months (range 0-336). The mean initial size of microadenomas was 0.74 ± 0.10 cm (range 2.41 ± 0.39) and of macrodenomas 2.41 ± 0.39 cm (range 1.1-8) and serum prolactin (PRL) levels were 112 ± 19 and 263 ± 59 ng/ml, respectively (normal range 0-40). Fifty-one (65%) prolactinomas were micro- and 28 (35%) were macroadenomas. DA led to a decrease in adenoma size in 71% of them, while 53% of microadenomas were not visible during follow-up. In 26 patients, DA withdrawal was decided. After therapy of >24 months and a mean follow-up time of 49 ± 11 months (range 3-168), 15 subjects (58%) showed no recurrence of hyperprolactinemia. Higher remission rates, although not statistically significant, were observed with cabergoline (75%). The mean PRL levels before DA discontinuation were 12.2 ± 2.3 ng/ml (range 0.5-44.7) and after discontinuation they were significantly lower than pre-treatment values. Recurrence of hypeprolactinemia was evident during the first year in all but one patient. Remission rates were not associated with age or size of adenoma at diagnosis, initial or before DA discontinuation PRL levels and duration of treatment. DA withdrawal was followed by remission of hyperprolactinamia in about half of patients after >2 years of treatment. PMID:21409614

  7. Role of contrast-enhanced ultrasound in follow-up assessment after ablation for hepatocellular carcinoma

    PubMed Central

    Zheng, Shu-Guang; Xu, Hui-Xiong; Lu, Ming-De; Xie, Xiao-Yan; Xu, Zuo-Feng; Liu, Guang-Jian; Liu, Lin-Na

    2013-01-01

    AIM: To assess the usefulness of contrast-enhanced ultrasound (CEUS) during follow-up after percutaneous ablation therapy for hepatocellular carcinoma (HCC). METHODS: A total of 141 patients with HCCs who received percutaneous ablation therapy were assessed by paired follow-up CEUS and contrast-enhanced computed tomography (CECT). The follow-up scheme was designed prospectively and the intervals between CEUS and CECT examinations were less than 14 d. Both images of follow-up CEUS and CECT were reviewed by radiologists. The ablated lesions were evaluated and classified as local tumor progression (LTP) and LTP-free. LTP was defined as regrowth of tumor inside or adjacent to the successfully treated nodule. The detected new intrahepatic recurrences were also evaluated and defined as presence of intrahepatic new foci. On CEUS and CECT, LTP and new intrahepatic recurrence both were displayed as typical enhancement pattern of HCC (i.e., hyper-enhancing during the arterial phase and washout in the late phase). With CECT as the reference standard, the ability of CEUS in detecting LTP or new intrahepatic recurrence during follow-up was evaluated. RESULTS: During a follow-up period of 1-31 mo (median, 4 mo), 169 paired CEUS and CECT examinations were carried out for the 141 patients. For a total of 221 ablated lesions, 266 comparisons between CEUS and CECT findings were performed. Thirty-three LTPs were detected on CEUS whereas 40 LTPs were detected on CECT, there was significant difference (P < 0.001). In comparison with CECT, the numbers of false positive and false negative LTPs detected on CEUS were 6 and 13, respectively; the sensitivity, specificity, positive predictive value (PPV), negative predictive value (NPV) and overall accuracy of CEUS in detecting LTPs were 67.5%, 97.4%, 81.8%, 94.4% and 92.3%, respectively. Meanwhile, 131 new intrahepatic recurrent foci were detected on CEUS whereas 183 were detected on CECT, there was also significant difference (P < 0.05). In

  8. Bussing and Academic Achievement: A Two-Year Follow Up

    ERIC Educational Resources Information Center

    Schellenberg, James; Halteman, John

    1976-01-01

    Results covering a period of two years (including three academic years) fail to give any evidence that elementary school children who are bussed do any better academically than those who remain in inner-city schools. (Author/AM)

  9. DISTAL FEMORAL VARUSING FOR OSTEOARTHRITIS OF VALGUS KNEE: A LONG-TERM FOLLOW-UP

    PubMed Central

    Andrade, Marco Antônio Percope de; Gomes, Davi Coutinho Fonseca Fernandes; Portugal, André Lopes; Silva, Guilherme Moreira de Abreu e

    2015-01-01

    Objective: Assess the long-term results of distal femoral varusing osteotomy and try to establish predictive criteria that could help on selecting patients to be submitted to this technique. Methods: Fifteen patients with lateral compartment osteoarthritis and valgus deformity of the knee were submitted to distal femoral “V” varusing osteotomy fixated with lateral plate, pursuing knee alignment at 0° on the anatomical axis. The mean follow-up period was 81.4 months, ranging from 43 to 132 months. The Knee Society Rating System protocol was employed. Additional assessed variables were the following: patient age, follow-up time, and postoperative anatomical angle. Results: 11 results were regarded as excellent or good (73%) and four as fair or poor (27%). Conclusion: Distal femoral “V” varusing osteotomy constitutes a good treatment alternative for patients with lateral compartment osteoarthritis and valgus knee. The following variables have not been confirmed: patient age at the time of surgery, follow-up time, and postoperative anatomical angle as predictive factors for the results. PMID:27022518

  10. Free gingival grafting procedure after excisional biopsy, 12-year follow-up

    PubMed Central

    Keskiner, Ilker; Alkan, B. Arzu; Tasdemir, Zekeriya

    2016-01-01

    The total removal of a lesion via excisional biopsy causes gingival recession, resulting in dentin hypersensitivity and esthetical problems. In this case report, a gingival recession defect resulting from an excisional biopsy was treated with a free gingival grafting procedure performed during the same appointment, and its 12-year follow-up was presented. A 44-year-old female patient was presented to our clinic with a firm, pedunculated, red gingival enlargement located on the labial surface of lower incisors. The exposed root surface, after the excisional biopsy, was covered with a free gingival graft. The lesion was pathologically diagnosed as pyogenic granuloma, and in the early postoperative phase, no recurrence was observed, but partial root coverage was determined. At 6-month follow-up, root coverage resulting from “creeping attachment” was observed, and this situation was maintained throughout the 12-year follow-up period. Repetitious postoperative discomfort and emotional stress for the patient may be avoided with a timesaving single appointment performing excisional biopsy and free gingival graft. Free gingival grafting procedure was used for this purpose not only to cover exposed root surfaces but also to eliminate dentin hypersensitivity and make oral hygiene procedures more effective. PMID:27403067

  11. What happens to opiate addicts immediately after treatment: a prospective follow up study.

    PubMed Central

    Gossop, M; Green, L; Phillips, G; Bradley, B

    1987-01-01

    In the first British study to investigate systematically what happens to opiate addicts after treatment 50 opiate addicts admitted for inpatient treatment of their drug dependence were followed up for six months after discharge. All had been withdrawn from opiates before follow up. Six months later 26 were not using opiates: 12 had not used opiates at any time since discharge. When subjects in hospital or in prison were excluded from the analysis 21 (47%) of the subjects living in the community were not taking opiates. Many subjects used opiates within days of leaving the inpatient unit, but this first lapse did not necessarily lead to a full relapse into addictive use. During the six months after discharge several subjects used opiates on a less than daily basis. During each two month period throughout the six months of follow up the proportion of subjects who were occasional users fell, the proportion of abstinent subjects grew, and the proportion of daily users (assumed to be readdicted) remained constant. Although many of the addicts relapsed soon after treatment, it was encouraging that almost half were opiate free after six months. These results have important implications for the treatment of drug addicts. PMID:3109662

  12. Kepler Data Validation and Follow-up Programs

    NASA Technical Reports Server (NTRS)

    William, Borucki J.

    2009-01-01

    The approach that the Kepler Mission uses to remove false positive events and to validate the discoveries consists of two parts; data validation (DPI) and follow up observations program (FOP). DV consists of several methods of examining the data from the spacecraft observations. First, to rule out statistical fluctuations in the data, accept only signals that show 3 or more transits and that have a total signal-to-noise ratio that exceeds 7 sigma. Second. to identify small stellar companions to the target star, we check for secondary eclipses and determine if the transit characteristics are appropriate for a planetary companion. Third, check for background binaries that are in the target aperture. Here we measure the movement of the image centroid before, during, and after the transit. If the target is producing the signal, a dimming wi11 move the image centroid in a known direction and magnitude. If the signal comes from a nearby star, the amplitude and direction of the motion wi11 be different, This test is expected to rule out the hundreds of binary signals expected from background stars. The precision of the measurement depends on the stellar fluxes and positions but can be better than 0.01 pixel; i.e., 0.04". Those candidates that pass these tests are examined using ground-based telescopes and radial velocity spectrometers. First medium precision RV is used to rule out any remaining stellar companions. Then high spatial resolution imaging is used to check for nearby stars that are in the aperture- (The Kepler apertures depend on magnitude but are of order 36 sq are sec in area.) If no stars are present that quid generate the observed signal, then the candidate goes to a large telescope such as Keck, HET, or Wi1lilam Herschel for high precision observations to get the planet mass or an upper limit to it, if there are some stars in the aperture, then the photometric observations are employed to look for the transit by cane of the confounding stars. If none are

  13. Lexical Stress and Phonetic Processing in Word Learning in 20- to 24-Month-Old English-Learning Children

    ERIC Educational Resources Information Center

    Floccia, Caroline; Nazzi, Thierry; Austin, Keith; Arreckx, Frederique; Goslin, Jeremy

    2011-01-01

    To investigate the interaction between segmental and supra-segmental stress-related information in early word learning, two experiments were conducted with 20- to 24-month-old English-learning children. In an adaptation of the object categorization study designed by Nazzi and Gopnik (2001), children were presented with pairs of novel objects whose…

  14. Risk Factors for Learning-Related Behavior Problems at 24 Months of Age: Population-Based Estimates

    ERIC Educational Resources Information Center

    Morgan, Paul L.; Farkas, George; Hillemeier, Marianne M.; Maczuga, Steven

    2009-01-01

    We used a large sample of singleton children to estimate the effects of socioeconomic status (SES), race/ethnicity, gender, additional socio-demographics, gestational and birth factors, and parenting on children's risk for learning-related behavior problems at 24 months of age. We investigated to what extent these factors increased a child's risk…

  15. Late Language Emergence in 24-Month-Old Twins: Heritable and Increased Risk for Late Language Emergence in Twins

    ERIC Educational Resources Information Center

    Rice, Mabel L.; Zubrick, Stephen R.; Taylor, Catherine L.; Gayán, Javier; Bontempo, Daniel E.

    2014-01-01

    Purpose: This study investigated the etiology of late language emergence (LLE) in 24-month-old twins, considering possible twinning, zygosity, gender, and heritability effects for vocabulary and grammar phenotypes. Method: A population-based sample of 473 twin pairs participated. Multilevel modeling estimated means and variances of vocabulary and…

  16. Predicting Developmental Status from 12 to 24 Months in Infants at Risk for Autism Spectrum Disorder: A Preliminary Report

    ERIC Educational Resources Information Center

    Macari, Suzanne L.; Campbell, Daniel; Gengoux, Grace W.; Saulnier, Celine A.; Klin, Ami J.; Chawarska, Katarzyna

    2012-01-01

    The study examined whether performance profiles on individual items of the Toddler Module of the Autism Diagnostic Observation Schedule at 12 months are associated with developmental status at 24 months in infants at high and low risk for developing Autism Spectrum Disorder (ASD). A nonparametric decision-tree learning algorithm identified sets of…

  17. Early Indicators of Autism Spectrum Disorders at 12 and 24 Months of Age: A Prospective, Longitudinal Comparative Study

    ERIC Educational Resources Information Center

    Veness, Carly; Prior, Margot; Bavin, Edith; Eadie, Patricia; Cini, Eileen; Reilly, Sheena

    2012-01-01

    Prospective questionnaire data from a longitudinal population sample on children with autism spectrum disorders (ASD), developmental delay, specific language impairment, or typical development (TD), were collected at ages eight, 12 and 24 months, via the Communication and Symbolic Behavior Scale Developmental Profile (CSBS)--Infant Toddler…

  18. How 24-Month-Olds Form and Transfer Knowledge about Tools: The Role of Perceptual, Functional, Causal, and Feedback Information

    ERIC Educational Resources Information Center

    Bechtel, Sabrina; Jeschonek, Susanna; Pauen, Sabina

    2013-01-01

    This study investigated cognitive processes underlying tool use and knowledge transfer in 24-month-olds (N = 123). Following a demonstration, participants chose a tool to reach a reward in a training transfer paradigm. Differing from previous research, various aspects considered to be relevant for children's performance were integrated within the…

  19. Long-term results of viscocanalostomy and phacoviscocanalostomy: a twelve-year follow-up study

    PubMed Central

    Gunenc, Uzeyir; Ozturk, Taylan; Arikan, Gul; Kocak, Nilufer

    2015-01-01

    AIM To evaluate the long-term efficacy and safety results of viscocanalostomy and phacoviscocanalostomy. METHODS The charts of 49 glaucoma patients who underwent viscocanalostomy or phacoviscocanalostomy surgery between February 1999 and August 2004 were reviewed retrospectively. Thirty-one eyes of 21 glaucoma patients who underwent filtering procedure with a postoperative follow-up of at least 5y were included in the study. Results of complete ophthalmologic examinations were recorded and statistically analyzed. Long-term surgical outcome was defined as an overall success when intraocular pressure (IOP) was found as ≤20 mm Hg with or without antiglaucomatous medication at the last follow-up visit, while it was defined as a complete success when IOP was measured ≤20 mm Hg without antiglaucomatous medication. RESULTS Mean age was 68.1±9.6y (range: 32-81y). Mean follow-up time was 101.5±27.3mo (range: 60-144mo). Viscocanalostomy was performed in 8 eyes (25.8%) and phacoviscocanalostomy was performed in 23 eyes (74.2%). The mean preoperative IOP was 23.1±7.6 mm Hg with 2.1±1.0 medications, while mean IOP was 16.8±3.8 mm Hg with 0.9±1.1 medication at the last follow-up visit. Both the IOP decrease and the reduction in the antiglaucomatous medication were statistically significant (P<0.001 and P<0.001). No case required further glaucoma surgery. Overall success and complete success were found as 87.1% and 51.6%, respectively. Complete success rate was statistically higher in phacoviscocanalostomy group compared with the viscocanalostomy group (P=0.031), however there was no significant difference in overall success rate between two groups (P=0.072). CONCLUSION Both viscocanalostomy and phacoviscocanalostomy provide good IOP reduction in the long-term period. PMID:26682166

  20. Development of de novo major involvement during follow-up in Behçet's syndrome.

    PubMed

    Talarico, Rosaria; Cantarini, Luca; d'Ascanio, Anna; Figus, Michele; Favati, Benedetta; Baldini, Chiara; Tani, Chiara; Neri, R; Bombardieri, Stefano; Mosca, Marta

    2016-01-01

    The primary aim of the study was to evaluate the incidence of de novo major involvement during follow-up in a cohort of patients with Behçet's syndrome (BS); the secondary aim was to analyse the epidemiological profile and the long-term outcome of those patients who developed new major involvement. Among our cohort of 120 BS patients, we evaluated all subjects who had no major organ involvement during the early years of their disease; specifically, at disease onset, the 52% of the cohort presented a prevalent mucocutaneous involvement. The primary outcomes were represented by the following: Hatemi et al. (Rheum Dis Clin North Am 39(2):245-61, 2013) the incidence of de novo major involvement during the follow-up and Hatemi et al. (Clin Exp Rheumatol 32(4 Suppl 84):S112-22, 2014) the use of immunosuppressive drugs during the follow-up. We have defined the development of de novo major involvement during the follow-up as the occurrence of severe ocular, vascular or CNS involvement after a latency period from the diagnosis of at least 3 years. Among 62 patients characterized by a mild onset of disease, we observed that after at least 3 years from the diagnosis, 21 BS patients (34%) still developed serious morbidities. Specifically, three patients developed ocular involvement, nine patients developed neurological involvement and nine patients presented vascular involvement. Comparing main epidemiological and clinical findings of the two groups, we observed that patients who developed de novo major involvement were more frequently males and younger; furthermore, 95% of these patients were characterized by a young onset of disease (p < 0.001). Being free of major organ complication in the first years of BS is not necessary a sign of a favourable outcome. Globally, the development of de novo major involvement during the coursfce of BS suggests that a tight control is strongly recommended during the course of the disease. PMID:25750177

  1. Adverse Events from a Randomized, Multi-Arm, Placebo-Controlled Trial of Mebendazole in Children 12-24 Months of Age.

    PubMed

    Joseph, Serene A; Montresor, Antonio; Casapía, Martín; Pezo, Lidsky; Gyorkos, Theresa W

    2016-07-01

    Large-scale deworming interventions, using anthelminthic drugs, are recommended in areas where the prevalence of soil-transmitted helminth infection is high. Anthelminthic safety has been established primarily in school-age children. Our objective was to provide evidence on adverse events from anthelminthic use in early childhood. A randomized multi-arm, placebo-controlled trial of mebendazole, administered at different times and frequencies, was conducted in children 12 months of age living in Iquitos, Peru. Children were followed up to 24 months of age. The association between mebendazole administration and the occurrence of a serious or minor adverse event was determined using logistic regression. There was a total of 1,686 administrations of mebendazole and 1,676 administrations of placebo to 1,760 children. Eighteen serious adverse events (i.e., 11 deaths and seven hospitalizations) and 31 minor adverse events were reported. There was no association between mebendazole and the occurrence of a serious adverse event (odds ratio [OR] = 1.21; 95% confidence interval [CI] = 0.47, 3.09) or a minor adverse event (OR = 0.84; 95% CI = 0.41, 1.72). Results from our trial support evidence of safety in administering mebendazole during early childhood. These results support World Health Organization deworming policy and the scaling up of interventions to reach children as of 12 months of age in endemic areas. PMID:27139441

  2. An Appendectomy Increases the Risk of Rheumatoid Arthritis: A Five-Year Follow-Up Study

    PubMed Central

    Kao, Li-Ting; Kao, Senyeong; Lin, Herng-Ching; Lee, Cha-Ze

    2015-01-01

    Many studies have reported a possible association of an appendectomy with rheumatoid arthritis (RA). However, findings of the relationship between an appendectomy and RA remain inconsistent. Furthermore, all such studies were conducted in Western societies, and relevant studies on the relationship between an appendectomy and RA in Asian countries are still lacking. In this study, we investigated the relationship between an appendectomy and the subsequent risk of RA using a population-based dataset. We retrieved data for this retrospective cohort study from the Taiwan “Longitudinal Health Insurance Database 2005”. We included 4,294 subjects who underwent an appendectomy in the study cohort and 12,882 matched subjects in the comparison cohort. We individually tracked each subject for a 5-year period from their index date to identify those who developed RA. A stratified Cox proportional hazard regression was performed to calculate the hazard ratio (HR) and its corresponding 95% confidence interval (CI) for the subsequent development of RA during the 5-year follow-up period between subjects who underwent an appendectomy and comparison subjects. Of the sampled subjects, 93 (0.54%) received a diagnosis of RA during the 5-year follow-up period: 33 from the study cohort (0.77% of subjects who underwent an appendectomy) and 60 from the comparison cohort (0.47% of comparison subjects) (p<0.001). After censoring individuals who died during the follow-up period and adjusting for subjects’ monthly income and geographic region, the HR of RA during the 5-year follow-up period was 1.61 (95% CI = 1.05~2.48) for subjects who underwent an appendectomy compared to comparison subjects. We found that among females, the adjusted HR of RA was 1.76 (95% CI = 1.04~2.96) for subjects who underwent an appendectomy compared to comparison subjects. However, there was no increased hazard of RA for males who underwent an appendectomy compared to comparison subjects. We concluded that female

  3. Learning, Memory, and Executive Function in New MDMA Users: A 2-Year Follow-Up Study

    PubMed Central

    Wagner, Daniel; Tkotz, Simon; Koester, Philip; Becker, Benjamin; Gouzoulis-Mayfrank, Euphrosyne; Daumann, Joerg

    2015-01-01

    3,4-Methylenedioxymethamphetamine (MDMA) is associated with changes in neurocognitive performance. Recent studies in laboratory animals have provided additional support for the neurodegeneration hypothesis. However, results from animal research need to be applied to humans with caution. Moreover, several of the studies that examine MDMA users suffer from methodological shortcomings. Therefore, a prospective cohort study was designed in order to overcome these previous methodological shortcomings and to assess the relationship between the continuing use of MDMA and cognitive performance in incipient MDMA users. It was hypothesized that, depending on the amount of MDMA taken, the continued use of MDMA over a 2-year period would lead to further decreases in cognitive performance, especially in visual paired association learning tasks. Ninety-six subjects were assessed, at the second follow-up assessment: 31 of these were non-users, 55 moderate-users, and 10 heavy-users. Separate repeated measures analyses of variance were conducted for each cognitive domain, including attention and information processing speed, episodic memory, and executive functioning. Furthermore, possible confounders including age, general intelligence, cannabis use, alcohol use, use of other concomitant substances, recent medical treatment, participation in sports, level of nutrition, sleep patterns, and subjective well-being were assessed. The Repeated measures analysis of variance (rANOVA) revealed that a marginally significant change in immediate and delayed recall test performances of visual paired associates learning had taken place within the follow-up period of 2 years. No further deterioration in continuing MDMA-users was observed in the second follow-up period. No significant differences with the other neuropsychological tests were noted. It seems that MDMA use can impair visual paired associates learning in new users. However, the groups differed in their use of concomitant use of

  4. [Surgery for incomplete atrioventricular canal. Mid-term follow-up apropos of 128 patients].

    PubMed

    Houyel, L; Petit, J; Langlois, J; Nottin, R; Planche, C; Binet, J P

    1988-04-01

    Among 128 consecutive patients operated upon between 1972 and 1984 at the Marie-Lannelongue Surgical Centre for incomplete persistent atrioventricular canal, 102 could be followed up for periods ranging from 18 months to 11 years. Of the 23 patients lost sight of, 19 were foreigners. One patient died during the first postoperative month and two died during the following five months; there was no death thereafter. One patient developed complete atrioventricular block immediately after surgery. At the end of the follow-up period, three patients had been reoperated upon for disinsertion of the patch on the ostium primum associated in one case with massive mitral regurgitation; two complete atrioventricular blocks requiring permanent pacing had occurred some time after surgery; five patients had presented with late atrial dysrhythmia, and only six patients had signs of heart failure primarily due to residual mitral regurgitation. At radiography, the cardiothoracic ratio was reduced in 74 p. 100 of the cases from 0.60 +/- 0.08 to 0.53 +/- 0.05 (p less than 0.001), and the earlier the operation had been performed, the greater the reduction in cardiothoracic ratio (p less than 0.05). A mitral regurgitation murmur was observed in 72 p. 100 of patients immediately after surgery and in 82 p. 100 of patients at the end of the follow-up period. The murmur was usually weak (79 p. 100) with a tendency to remain stable (44 p. 100) or to increase in intensity (43 p. 100, but reoperation was necessary in only one case.(ABSTRACT TRUNCATED AT 250 WORDS) PMID:3136711

  5. Learning, Memory, and Executive Function in New MDMA Users: A 2-Year Follow-Up Study.

    PubMed

    Wagner, Daniel; Tkotz, Simon; Koester, Philip; Becker, Benjamin; Gouzoulis-Mayfrank, Euphrosyne; Daumann, Joerg

    2015-01-01

    3,4-Methylenedioxymethamphetamine (MDMA) is associated with changes in neurocognitive performance. Recent studies in laboratory animals have provided additional support for the neurodegeneration hypothesis. However, results from animal research need to be applied to humans with caution. Moreover, several of the studies that examine MDMA users suffer from methodological shortcomings. Therefore, a prospective cohort study was designed in order to overcome these previous methodological shortcomings and to assess the relationship between the continuing use of MDMA and cognitive performance in incipient MDMA users. It was hypothesized that, depending on the amount of MDMA taken, the continued use of MDMA over a 2-year period would lead to further decreases in cognitive performance, especially in visual paired association learning tasks. Ninety-six subjects were assessed, at the second follow-up assessment: 31 of these were non-users, 55 moderate-users, and 10 heavy-users. Separate repeated measures analyses of variance were conducted for each cognitive domain, including attention and information processing speed, episodic memory, and executive functioning. Furthermore, possible confounders including age, general intelligence, cannabis use, alcohol use, use of other concomitant substances, recent medical treatment, participation in sports, level of nutrition, sleep patterns, and subjective well-being were assessed. The Repeated measures analysis of variance (rANOVA) revealed that a marginally significant change in immediate and delayed recall test performances of visual paired associates learning had taken place within the follow-up period of 2 years. No further deterioration in continuing MDMA-users was observed in the second follow-up period. No significant differences with the other neuropsychological tests were noted. It seems that MDMA use can impair visual paired associates learning in new users. However, the groups differed in their use of concomitant use of

  6. How Early is Infants' Attention to Objects and Actions Shaped by Culture? New Evidence from 24-Month-Olds Raised in the US and China

    PubMed Central

    Waxman, Sandra R.; Fu, Xiaolan; Ferguson, Brock; Geraghty, Kathleen; Leddon, Erin; Liang, Jing; Zhao, Min-Fang

    2016-01-01

    Researchers have proposed that the culture in which we are raised shapes the way that we attend to the objects and events that surround us. What remains unclear, however, is how early any such culturally-inflected differences emerge in development. Here, we address this issue directly, asking how 24-month-old infants from the US and China deploy their attention to objects and actions in dynamic scenes. By analyzing infants' eye movements while they observed dynamic scenes, the current experiment revealed striking convergences, overall, in infants' patterns of visual attention in the two communities, but also pinpointed a brief period during which their attention reliably diverged. This divergence, though modest, suggested that infants from the US devoted relatively more attention to the objects and those from China devoted relatively more attention to the actions in which they were engaged. This provides the earliest evidence for strong overlap in infants' attention to objects and events in dynamic scenes, but also raises the possibility that by 24 months, infants' attention may also be shaped subtly by the culturally-inflected attentional proclivities characteristic of adults in their cultural communities. PMID:26903905

  7. Follow up observations of SDSS and CRTS candidate cataclysmic variables

    SciTech Connect

    Szkody, Paula; Vasquez-Soltero, Stephanie; Everett, Mark E.; Silva, David R.; Howell, Steve B.; Landolt, Arlo U.; Bond, Howard E. E-mail: dsilva@noao.edu E-mail: landolt@rouge.phys.lsu.edu

    2014-10-01

    We present photometry and spectroscopy of 11 and 35 potential cataclysmic variables, respectively, from the Sloan Digital Sky Survey, the Catalina Real-Time Transient Survey, and vsnet alerts. The photometry results include quasi-periodic oscillations during the decline of V1363 Cyg, nightly accretion changes in the likely Polar (AM Herculis binary) SDSS J1344+20, eclipses in SDSS J2141+05 with an orbital period of 76 ± 2 minutes, and possible eclipses in SDSS J2158+09 at an orbital period near 100 minutes. Time-resolved spectra reveal short orbital periods near 80 minutes for SDSS J0206+20, 85 minutes for SDSS J1502+33, and near 100 minutes for CSS J0015+26, RXS J0150+37, SDSS J1132+62, SDSS J2154+15, and SDSS J2158+09. The prominent He II line and velocity amplitude of SDSS J2154+15 are consistent with a Polar nature for this object, while the absence of this line and a low velocity amplitude argue against this classification for RXS J0150+37. Single spectra of 10 objects were obtained near outburst and the rest near quiescence, confirming the dwarf novae nature of these objects.

  8. Late juvenile metachromatic leukodystrophy treated with bone marrow transplantation; a 4-year follow-up study.

    PubMed

    Navarro, C; Fernández, J M; Domínguez, C; Fachal, C; Alvarez, M

    1996-01-01

    We treated a 28-year-old woman who had metachromatic leukodystrophy with bone marrow transplantation. Leukocyte arylsulfatase A levels increased to the donor's range after successful graft. Motor and sensory nerve conduction values did not change significantly in the 4 years after the transplant, and subcortical white matter lesions, as shown on MRI, remained stable during that period of time. The results, after 4 years of follow-up, indicate that the disease has not progressed and signs and symptoms are stabilized. PMID:8559389

  9. Tooth replantation after traumatic avulsion: a 27-year follow up.

    PubMed

    Martins, Wilson Denis; Westphalen, Vania Portela Ditzel; Westphalen, Fernando Henrique

    2004-04-01

    This report presents a case of replantation of a traumatically avulsed central incisor in a 32-year-old woman. The tooth was replanted after a 30-min extra-alveolar period. Emergency unconventional immobilization was performed, using 2-0 chromic gut, and a restorative composite made Gunning-type splint. The tooth is still in place 27 years after replantation (1976 to date) without marked resorption. PMID:15025692

  10. Estimating bias from loss to follow-up in a prospective cohort study of bicycle crash injuries

    PubMed Central

    Tin Tin, Sandar; Woodward, Alistair; Ameratunga, Shanthi

    2014-01-01

    Background Loss to follow-up, if related to exposures, confounders and outcomes of interest, may bias association estimates. We estimated the magnitude and direction of such bias in a prospective cohort study of crash injury among cyclists. Methods The Taupo Bicycle Study involved 2590 adult cyclists recruited from New Zealand's largest cycling event in 2006 and followed over a median period of 4.6 years through linkage to four administrative databases. We resurveyed the participants in 2009 and excluded three participants who died prior to the resurvey. We compared baseline characteristics and crash outcomes of the baseline (2006) and follow-up (those who responded in 2009) cohorts by ratios of relative frequencies and estimated potential bias from loss to follow-up on seven exposure-outcome associations of interest by ratios of HRs. Results Of the 2587 cyclists in the baseline cohort, 1526 (60%) responded to the follow-up survey. The responders were older, more educated and more socioeconomically advantaged. They were more experienced cyclists who often rode in a bunch, off-road or in the dark, but were less likely to engage in other risky cycling behaviours. Additionally, they experienced bicycle crashes more frequently during follow-up. The selection bias ranged between −10% and +9% for selected associations. Conclusions Loss to follow-up was differential by demographic, cycling and behavioural risk characteristics as well as crash outcomes, but did not substantially bias association estimates of primary research interest. PMID:24336816

  11. [Long-term follow up of anterior cruciate ligament reconstruction using autologous tendon graft augmented with alloplasty (Kennedy LAD)].

    PubMed

    Riel, K A; Bernett, P

    1990-11-01

    From October 1983 to January 1990 in 493 patients 499 injured anterior cruciate ligaments were reconstructed by a composite tendon graft. The autogenous graft, semitendinosus tendon or quadriceps-patella periost-patellar tendon, both anatomically attached distally, was augmented with the polypropylene braid (Kennedy LAD). In the period of January to November 1984 in 81 patients anterior cruciate ligament replacement was performed. A retrospective 2-years follow-up in 72 patients and a second 5-years follow-up in 67 of those 72 patients was possible. There were 38 patients with an acute rupture and 34 patients with chronic instability. Clinical and instrumented laxity revealed a mean displacement difference of not more than 3 mm in 84% of the patients in comparison of the involved with the normal knee at the 2-years and 5-years follow-up. 80% of strength analyses showed a physiological balance of quadriceps and hamstrings in the 5-years follow-up. In the 2-years follow-up only 41% of patients practiced former sports activities again, whereas in the 5-years follow-up 80% of the patients were able to join former sports. 80 to 100 points of Lysholm score demonstrating good to very good results were reached in 91% of the patients. Especially cartilage damages in cases of chronic instabilities worsened the results mentioned by the patients. PMID:2282840

  12. Evoked potential changes in clinically definite multiple sclerosis: a two year follow up study.

    PubMed Central

    Walsh, J C; Garrick, R; Cameron, J; McLeod, J G

    1982-01-01

    Visual, spinal and somatosensory evoked potentials were performed on 56 patients with clinically definite multiple sclerosis at the beginning and end of a 2 1/2 year follow-up period. At the initial examination one or both visual evoked potentials were abnormal in all but nine patients (84%), five of whom had abnormalities of either spinal or somatosensory evoked responses; that is, one or more abnormal results were obtained from 52 of 56 (91%) patients. At the final examination there were abnormalities of one or more evoked potentials in 55 of the 56 (98%) patients. There was an increase in latency of the components of the evoked responses over the period; reduction in latency in individual patients was exceptional. The change in these electrophysiological measurements correlated with the increase in clinical disability of the group of patients over the period of study. PMID:7119812

  13. Control of Blood Pressure and Risk Attenuation: Post Trial Follow-Up of Randomized Groups

    PubMed Central

    Jafar, Tazeen H.; Jehan, Imtiaz; Liang, Feng; Barbier, Sylvaine; Islam, Muhammad; Bux, Rasool; Khan, Aamir Hameed; Nadkarni, Nivedita; Poulter, Neil; Chaturvedi, Nish; Ebrahim, Shah

    2015-01-01

    Background Evidence on long term effectiveness of public health strategies for lowering blood pressure (BP) is scarce. In the Control of Blood Pressure and Risk Attenuation (COBRA) Trial, a 2 x 2 factorial, cluster randomized controlled trial, the combined home health education (HHE) and trained general practitioner (GP) intervention delivered over 2 years was more effective than no intervention (usual care) in lowering systolic BP among adults with hypertension in urban Pakistan. However, it was not clear whether the effect would be sustained after the cessation of intervention. We conducted 7 years follow-up inclusive of 5 years of post intervention period of COBRA trial participants to assess the effectiveness of the interventions on BP during extended follow-up. Methods A total of 1341 individuals 40 years or older with hypertension (systolic BP 140 mm Hg or greater, diastolic BP 90 mm Hg or greater, or already receiving treatment) were followed by trained research staff masked to randomization status. BP was measured thrice with a calibrated automated device (Omron HEM-737 IntelliSense) in the sitting position after 5 minutes of rest. BP measurements were repeated after two weeks. Generalized estimating equations (GEE) were used to analyze the primary outcome of change in systolic BP from baseline to 7- year follow-up. The multivariable model was adjusted for clustering, age at baseline, sex, baseline systolic and diastolic BP, and presence of diabetes. Findings After 7 years of follow-up, systolic BP levels among those randomised to combined HHE plus trained GP intervention were significantly lower (2.1 [4.1–0.1] mm Hg) compared to those randomised to usual care, (P = 0.04). Participants receiving the combined intervention compared to usual care had a greater reduction in LDL-cholesterol (2.7 [4.8 to 0.6] mg/dl. Conclusions The benefit in systolic BP reduction observed in the original cohort assigned to the combined intervention was attenuated but still

  14. Outcomes of follow-up visits to chronic nonmalignant pain patients.

    PubMed

    Frich, Liv M H; Sorensen, Jan; Jacobsen, Susanne; Fohlmann, Bente; Højsted, Jette

    2012-12-01

    Follow-up visits by clinical nurse specialists are beneficial for patients with various chronic conditions. It is unknown whether patients with chronic nonmalignant pain can achieve similar benefit. The aim of this study was to assess outcomes of follow-up visits by clinical nurse specialists to chronic nonmalignant pain patients regarding health-related quality of life (HRQoL), pain, opioid treatment, quality of sleep, and depression. A total of 102 patients were enrolled in a prospective randomized controlled trial during a 2-year period after discharge from multidisciplinary pain treatment and randomized to intervention or control group. Intervention group patients (n = 52) received home visits every fourth month for 2 years. The findings showed that HRQoL improved generally more in the intervention group. Statistically significant improvements were observed for physical function and bodily pain. Whereas the intervention group maintained the pain level on a visual analog scale, the control group reported more pain. During the observation period, the control group increased dosage of opioids whereas the intervention group maintained stable dosage. No significant effect on quality of life was found. Nurses identified signs of depression in 80% of their patients scoring depression on the simultaneous depression questionnaire, and thereby could refer patients to early treatment. Follow-up visits by clinical nurse specialists appeared to offer positive benefits to patients with chronic nonmalignant pain after discharge from multidisciplinary pain treatment. The intervention improved physical functioning, reduced bodily pain and pain intensity and prevented opioid dosage increase. Most episodes of depression were identified and referred to relevant treatment. PMID:23158704

  15. Transcatheter aortic valve implantation in very elderly patients: immediate results and medium term follow-up

    PubMed Central

    Pascual, Isaac; Muñoz-García, Antonio J; López-Otero, Diego; Avanzas, Pablo; Jimenez-Navarro, Manuel F; Cid-Alvarez, Belén; del Valle, Raquel; Alonso-Briales, Juan H; Ocaranza-Sanchez, Raimundo; Hernández, José M; Trillo-Nouche, Ramiro; Morís, César

    2015-01-01

    Objective To evaluate immediate transcatheter aortic valve implantation (TAVI) results and medium-term follow-up in very elderly patients with severe and symptomatic aortic stenosis (AS). Methods This multicenter, observational and prospective study was carried out in three hospitals. We included consecutive very elderly (> 85 years) patients with severe AS treated by TAVI. The primary endpoint was to evaluate death rates from any cause at two years. Results The study included 160 consecutive patients with a mean age of 87 ± 2.1 years (range from 85 to 94 years) and a mean logistic EuroSCORE of 18.8% ± 11.2% with 57 (35.6%) patients scoring ≥ 20%. Procedural success rate was 97.5%, with 25 (15.6%) patients experiencing acute complications with major bleeding (the most frequent). Global mortality rate during hospitalization was 8.8% (n = 14) and 30-day mortality rate was 10% (n = 16). Median follow up period was 252.24 ± 232.17 days. During the follow-up period, 28 (17.5%) patients died (17 of them due to cardiac causes). The estimated two year overall and cardiac survival rates using the Kaplan-Meier method were 71% and 86.4%, respectively. Cox proportional hazard regression showed that the variable EuroSCORE ≥ 20 was the unique variable associated with overall mortality. Conclusions TAVI is safe and effective in a selected population of very elderly patients. Our findings support the adoption of this new procedure in this complex group of patients. PMID:26345138

  16. Diagnostic criteria and follow-up in neuroendocrine cell hyperplasia of infancy: a case series*

    PubMed Central

    Gomes, Vivianne Calheiros Chaves; Silva, Mara Cristina Coelho; Maia, José Holanda; Daltro, Pedro; Ramos, Simone Gusmão; Brody, Alan S.; Marchiori, Edson

    2013-01-01

    OBJECTIVE: Neuroendocrine cell hyperplasia of infancy (NEHI) is a form of childhood interstitial lung disease characterized by tachypnea, retractions, crackles, and hypoxia. The aim of this study was to report and discuss the clinical, imaging, and histopathological findings in a series of NEHI cases at a tertiary pediatric hospital, with an emphasis on diagnostic criteria and clinical outcomes. METHODS: Between 2003 and 2011, 12 full-term infants were diagnosed with NEHI, based on clinical and tomographic findings. Those infants were followed for 1-91 months. Four infants were biopsied, and the histopathological specimens were stained with bombesin antibody. RESULTS: In this case series, symptoms appeared at birth in 6 infants and by 3 months of age in the remaining 6. In all of the cases, NEHI was associated with acute respiratory infection. The most common initial chest HRCT findings were ground-glass opacities that were in the middle lobe/lingula in 12 patients and in other medullary areas in 10. Air trapping was the second most common finding, being observed in 7 patients. Follow-up HRCT scans (performed in 10 patients) revealed normal results in 1 patient and improvement in 9. The biopsy findings were nonspecific, and the staining was positive for bombesin in all samples. Confirmation of NEHI was primarily based on clinical and tomographic findings. Symptoms improved during the follow-up period (mean, 41 months). A clinical cure was achieved in 4 patients. CONCLUSIONS: In this sample of patients, the diagnosis of NEHI was made on the basis of the clinical and tomographic findings, independent of the lung biopsy results. Most of the patients showed clinical improvement and persistent tomographic changes during the follow-up period, regardless of the initial severity of the disease or type of treatment. PMID:24310630

  17. Evidence of healing of partial-thickness rotator cuff tears following arthroscopic augmentation with a collagen implant: a 2-year MRI follow-up

    PubMed Central

    Bokor, Desmond John; Sonnabend, David; Deady, Luke; Cass, Ben; Young, Allan; Van Kampen, Craig; Arnoczky, Steven

    2016-01-01

    Summary Background partial-thickness rotator cuff tears frequently enlarge due to increased local strain and often progress to full-thickness tears. Studies suggest the addition of new tendinous tissue to injured cuff tendons would significantly decrease peak strain, possibly protecting against tear progression. The aim of this study was to assess the ability of a highly-porous collagen implant to induce new tissue formation and limit tear progression when placed on the bursal surface of partial-thickness cuff tears. Methods following arthroscopic subacromial decompression, the implant was attached to the bursal surface of the supraspinatus tendon in a prospective series of 13 consecutive patients with intermediate – (3–6 mm) to high-grade (>6 mm) partial – thickness cuff tears (5 articular, 3 bursal, 5 intra-substance). Tendon thickness, defect size, and tendon quality were evaluated using magnetic resonance imaging (MRI) preoperatively and at 3, 6, 12, and 24 months postoperatively. Clinical outcomes were assessed using the Constant and American Shoulder and Elbow Society scores at the same preoperative and follow-up times. All 13 patients completed all follow-up exams (mean length of follow-up 27.0 months, range 23.3–32.0); no patients were lost to follow-up. Results the implant induced significant new tissue formation in all patients by 3 months (mean increase in tendon thickness 2.2 ± 0.26 mm). This tissue matured over time and became radiologically indistinguishable from the underlying tendon. The partial-thickness cuff tears showed consistent filling of the defects, with complete healing in 7 patients at 12 months, and a progressive improvement in tendon quality in the remaining patients. No tear progression was observed by MRI in any of the patients at 24 months. All clinical scores improved significantly over time. At 24 months, 12 of 13 patients (92%) had satisfactory or better results. Conclusions the results of this clinical study demonstrated

  18. Uterine Leiomyomas: Safety and Efficacy of US-guided Suprapubic Transvaginal Radiofrequency Ablation at 1-year Follow-up.

    PubMed

    Wu, Xiang-Jun; Guo, Qing; Cao, Bing-Sheng; Tan, Li-Xia; Zhang, Hong-Yu; Cai, Yu-Ru; Gao, Bu-Lang

    2016-06-01

    were all significantly improved (P < .05) at follow-up, going from 45 ± 14 and 65 ± 41, respectively, before treatment to 0 and 100, respectively, at 12-month follow-up. No complications were reported during the periprocedural period or throughout follow-up. Most patients (41 of 45) were satisfied. Conclusion ST RFA may be an effective and safe alternative in the treatment of uterine leiomyomas. (©) RSNA, 2015 Online supplemental material is available for this article. PMID:26694049

  19. Potroom asthma: New Zealand experience and follow-up

    SciTech Connect

    O'Donnell, T.V.; Welford, B.; Coleman, E.D.

    1989-01-01

    Occupational asthma related to work in potlines in an aluminum smelter has been diagnosed on clinical criteria in 57 workers. About half were regular tobacco smokers but atopy was uncommon. There was a wide range in the time for which each had been employed prior to development of symptoms, but the average was about 20 months. Thirty-four showed nonspecific bronchial hyperreactivity to methacholine. At annual reviews over a period of 5 years following transfer to other work at the smelter, the majority improved in symptoms in 1-2 years and bronchial hyperreactivity returned to normal. However, over the subsequent 3 years, deterioration, not limited to tobacco smokers or atopic subjects, has occurred in some subjects.

  20. Randomized trial of partial vs. stepwise caries removal: 3-year follow-up.

    PubMed

    Maltz, M; Garcia, R; Jardim, J J; de Paula, L M; Yamaguti, P M; Moura, M S; Garcia, F; Nascimento, C; Oliveira, A; Mestrinho, H D

    2012-11-01

    This randomized, multicenter clinical trial evaluated the effectiveness of 2 treatments for deep caries lesions - partial caries removal (PCR) and stepwise excavation (SW) - with respect to the primary outcome of pulp vitality for a 3-year follow-up period. Inclusion criteria were as follows: patients with permanent molars presenting deep caries lesions (lesion affecting ≥ 1/2 of the dentin on radiographic examination), positive response to a cold test, absence of spontaneous pain, negative sensitivity to percussion, and absence of periapical lesions (radiographic examination). Teeth randomly assigned to PCR (test) received incomplete caries removal and filling in a single session. Outcome success was evaluated by assessment of pulp vitality, determined by pulp sensitivity to a cold test and the absence of periapical lesions. Data were analyzed by a Weibull regression model with shared frailty term (survival analysis). At baseline, 299 treatments were executed: PCR, 152 and SW, 147. By the end of the 3-year follow-up period, 213 teeth had been evaluated. Adjusted survival rates were 91% for PCR and 69% for SW (p = 0.004). These results suggest that there is no need to re-open a cavity and perform a second excavation for pulp vitality to be preserved (Clinical trials registration NCT00887952). PMID:22983407

  1. Further follow-up study of workers from an asbestos cement factory.

    PubMed Central

    Thomas, H F; Benjamin, I T; Elwood, P C; Sweetnam, P M

    1982-01-01

    A further follow-up traced 1970 workers employed at an asbestos cement factory for at least six months between 1936 and 1977. At the beginning of this period some crocidolite was used in the factory but by the end of 1936 chrysotile had become the only type of asbestos in use. Only 378 women were employed during the period concerned, and of the 30 who had died, none had a cause of death that is generally associated with exposure to asbestos. The mortality experience of the men was examined separately for all workers, all workers alive after 15 or more years after first exposure, and a smaller group of workers who were employed in 1935-6 and may have been exposed to crocidolite. In none of the three groups was there an appreciably raised standardised mortality ratio (SMR) for the causes of death investigated. These were: all causes, all neoplasms, cancers of the lung and pleura, and cancers of the gastrointestinal tract. An excess of lung cancers noted in the first follow-up study in 1964 was not found in this study. Two pleural mesotheliomas were identified but in both cases the men had worked at the factory before 1936 and therefore had been exposed to crocidolite. No cancers of the larynx were found. PMID:7093155

  2. Stability of lumbosacral somatosensory evoked potentials in a long-term follow-up.

    PubMed

    Berić, A

    1988-06-01

    Variability of the lumbosacral somatosensory evoked potential (LSEP) in test/retest situations was assessed in 49 patients with nonprogressive neurological disorder and 20 healthy subjects. The average time of LSEP follow-up in the patients was 16.2 months. The first group of healthy subjects had a short test/retest period of between 2 days and 2 weeks, and the second group had a long period between tests, with a mean of 35.7 months. The R and S waves of the LSEP were analyzed separately for latency and amplitude. Test/retest differences were statistically compared. The average correlation coefficient for healthy subjects was 0.84 and for patients was 0.78. These results suggested a remarkable stability of LSEPs in both healthy subjects and patients with nonprogressive neurological disorders. Therefore, we propose that LSEPs can be used in follow-up both to screen for initial dysfunction of the sensory system and to detect any changes in present dysfunction. PMID:3386671

  3. Press-fit condylar total knee arthroplasty. 5- to 9-year follow-up evaluation.

    PubMed

    Martin, S D; McManus, J L; Scott, R D; Thornhill, T S

    1997-09-01

    Between November 1984 and December 1987, 378 consecutive Press-Fit Condylar (PFC, Johnson & Johnson Professional, Raynham, MA) total knee arthroplasties were performed in 290 patients. The average age at surgery was 67 years (range, 22-91 years). The average follow-up period was 6.5 years (range, 5-9 years). Scoring was carried out according to the Knee Society scoring system. The average preoperative knee score was 28, and the average postoperative knee score was 88. The average preoperative functional knee score was 49, and the average postoperative functional knee score was 72. Ninety-five percent of the patients had no pain on level walking and were satisfied with their functional result. The average postoperative knee flexion was 110 degrees. No implant showed any evidence of radiographic loosening. There were 17 complications, all requiring reoperation. Complications included excessive wear of a metal-backed patella in 8 knees. If complications resulting from the earlier use of a metal-backed patella are eliminated, the overall complication rate is 2.9%, which is comparable to or lower than the rates for other total knee systems with similar follow-up periods. PMID:9306210

  4. Vanishing lung syndrome in one family: five cases with a 20-year follow-up.

    PubMed

    Gao, Xichun; Wang, Haiying; Gou, Kaihong; Huang, Baosheng; Xia, Dongzhou; Wu, Xiuli; Wei, Ming; Zheng, Shengxi; Ma, Shan; He, Juanxiang

    2015-01-01

    Vanishing lung syndrome, also known as idiopathic giant bullous emphysema, is a rare disease characterized by giant emphysematous bullae. The disease is diagnosed by radiological findings of giant bullae in one, or both, of the upper lobes of the lung, occupying at least one-third of the hemithorax. There have been several reports of vanishing lung syndrome, however it remains to be determined whether genetic inheritance is associated with the disease. In the present study, five patients within one family, with vanishing lung syndrome, were reported during a follow-up period of ~ 20 years. All of the patients were diagnosed by radiological findings, which showed diffuse bullae in the lungs, which were of varying size and asymmetrical distribution, and the occurrence of pneumothorax or emphysema. The Medical Ethics Committee of the People's Hospital of Zhangye Municipality (Zhangye, China) approved this study, and all subjects gave their informed consent During the follow-up period of 20 years, bullae in these patients were shown to progressively increase, and no other pulmonary diseases, including lung cancer, tuberculosis, pneumoconiosis and chronic bronchitis were observed. Autosomal dominant inheritance was observed in five cases, and autosomal recessive inheritance was observed in one case. The present study suggests that vanishing lung syndrome may be associated with autosomal dominant and recessive genetic inheritance. PMID:25322795

  5. 24-Month-Old Children with Larger Oral Vocabularies Display Greater Academic and Behavioral Functioning at Kindergarten Entry

    PubMed Central

    Morgan, Paul L.; Farkas, George; Hillemeier, Marianne M.; Hammer, Carol Scheffner; Maczuga, Steve

    2015-01-01

    Data were analyzed from a population-based, longitudinal sample of 8,650 U.S. children to (a) identify factors associated with or predictive of oral vocabulary size at 24 months of age and (b) evaluate whether oral vocabulary size is uniquely predictive of academic and behavioral functioning at kindergarten entry. Children from higher socioeconomic status households, females, and those experiencing higher-quality parenting had larger oral vocabularies. Children born with very low birth weight or from households where the mother had health problems had smaller oral vocabularies. Even after extensive covariate adjustment, 24-month-old children with larger oral vocabularies displayed greater reading and mathematics achievement, increased behavioral self-regulation, and fewer externalizing and internalizing problem behaviors at kindergarten entry. PMID:26283023

  6. 24-Month-Old Children With Larger Oral Vocabularies Display Greater Academic and Behavioral Functioning at Kindergarten Entry.

    PubMed

    Morgan, Paul L; Farkas, George; Hillemeier, Marianne M; Hammer, Carol Scheffner; Maczuga, Steve

    2015-01-01

    Data were analyzed from a population-based, longitudinal sample of 8,650 U.S. children to (a) identify factors associated with or predictive of oral vocabulary size at 24 months of age and (b) evaluate whether oral vocabulary size is uniquely predictive of academic and behavioral functioning at kindergarten entry. Children from higher socioeconomic status households, females, and those experiencing higher quality parenting had larger oral vocabularies. Children born with very low birth weight or from households where the mother had health problems had smaller oral vocabularies. Even after extensive covariate adjustment, 24-month-old children with larger oral vocabularies displayed greater reading and mathematics achievement, increased behavioral self-regulation, and fewer externalizing and internalizing problem behaviors at kindergarten entry. PMID:26283023

  7. Early indicators of autism spectrum disorders at 12 and 24 months of age: a prospective, longitudinal comparative study.

    PubMed

    Veness, Carly; Prior, Margot; Bavin, Edith; Eadie, Patricia; Cini, Eileen; Reilly, Sheena

    2012-03-01

    Prospective questionnaire data from a longitudinal population sample on children with autism spectrum disorders (ASD), developmental delay, specific language impairment, or typical development (TD), were collected at ages eight, 12 and 24 months, via the Communication and Symbolic Behavior Scale Developmental Profile (CSBS) - Infant Toddler Checklist, and the Actions and Gesture section of the MacArthur-Bates Communicative Development Inventory (CDI):Words and Gestures. The four groups were compared at four years of age to identify whether any early behaviours differentiated the groups. While children with ASD differed from TD children on most social communicative measures by 12 months of age, the only social communication characteristic which could differentiate the children with ASD from the other groups were gesture scores on the CDI at 12 months and the CSBS at 24 months. Significant markers of ASD were identifiable in this community sample at an early age, although discrimination between clinical groups was rarely evident. PMID:21733958

  8. Follow-up of K2 planet candiates with the LCOGT network

    NASA Astrophysics Data System (ADS)

    Dragomir, Diana; Bayliss, Daniel; Colón, Knicole; Cochran, William; Zhou, George; Brown, Timothy; Shporer, Avi; Espinoza, Nestor; Fulton, Benjamin

    2015-12-01

    K2 has proven to be an outstanding successor to the Kepler mission. It has already revealed dozens of new planet candidates, and unlike those found by the primary mission, many of these systems’ host stars are sufficiently bright to allow extensive follow-up observations. This is especially important since each of the K2 observing campaigns are only ~80 days long, leaving the community with the discovery of exciting new systems but often not enough time coverage to enable a thorough characterization of these systems.We are leading a large effort to observe K2 transiting planet candidates with the LCOGT telescope network. LCOGT’s longitudinal coverage, multiple identical telescopes per site and automated queue observing make it an ideal facility for fast, high-precision and multi-color follow-up. Our program focuses on specific aspects of K2 follow-up for which the network is especially powerful: period determination for candidates with fewer than three K2 transits; transit timing variation monitoring to measure planetary masses, orbital parameters and to search for additional planets in multiple systems; and multi-color photometry to vet planet candidates and carry-out preliminary atmospheric spectroscopy.We will present new results for a selection of systems observed so far through this program. These include K2-19, a multi-planet system extremely close to 3:2 resonance and experiencing transit timing variations with amplitudes as large as one hour; EPIC201702477, a long-period planet with only two K2 transits; WASP-47, a system hosting a hot Jupiter and two K2-discovered small planets; and EPIC201637175b, a disintegrating rocky planet.Our program demonstrates that LCOGT is uniquely positioned to be the primary ground-based photometric follow-up resource for K2 exoplanet discoveries, but also for the numerous bright systems that will result from the TESS mission. LCOGT photometry complements ongoing radial velocity and atmospheric spectroscopy efforts to

  9. [Neurological and psychopathological syndromes in the follow-up period after exposure to ionizing radiation].

    PubMed

    Loganovskiĭ, K N

    2000-01-01

    Neurologic, psychiatric and psychophysiologic (computed EEG) examinations were carried out in 100 Chernobyl accident's survivors who had got acute radiation sickness (ARS), in 100 Chernobyl liquidators who worked for 5 or more years in the zone (1986-1987) as well as in control groups: 20 normal age- and gender-matched adults and 50 veterans of the Afganistan war with consequences of the posttraumatic stress disorder (PTSD) and 50 veterans with both PTSD and mild closed head injury. Left-hemispheric cortical-limbic and diencephalic right-hemispheric syndromes were revealed. Left-hemispheric frontal-temporal-limbic dysfunction was associated with schizophrenia-like syndrome, while diencephalic right-hemispheric dysfunction--with the affective syndrome. Doses more than 0.3 Sv (including the ARS-patients) resulted more frequently in the left-hemispheric cortical-limbic and schizophrenia-like syndromes. Diencephalic right-hemispheric and affective syndromes were more frequently observed after the exposure to doses less [corrected] than 0.3 Sv. Development of schizophrenia spectrum disorders in the irradiated Chernobyl survivors could be due to radiation-induced left fronto-temporal-limbic dysfunction following irradiation doses more than 0.3 Sv (including the ARS-patients). The cerebral patterns of schizophrenia and postradiation brain damage are similar. Persons exposed fo 0.3 Sv and more could be classified as the group of higher risk of the development of schizophrenia spectrum disorders. The authors suggest that ionizing radiation may be an environmental trigger factor which can cause schizophrenia in the predisposed subjects. PMID:10812665

  10. Prevalence and incidence of depressive disorder: the Baltimore ECA follow-up, 1981–2004

    PubMed Central

    Eaton, W. W.; Kalaydjian, A.; Scharfstein, D. O.; Mezuk, B.; Ding, Y.

    2013-01-01

    Objective To describe trends in prevalence and incidence of depressive disorder in a cohort from Eastern Baltimore. Method Twenty-three-year-old longitudinal cohort, the Baltimore Epidemiologic Catchment Area Follow-up. Participants were selected probabilistically from the household population in 1981, and interviewed in 1981, 1993, and 2004. Diagnoses were made via the Diagnostic Interview Schedule according to successive editions of the American Psychiatric Association Diagnostic and Statistical Manual. Results Older age, lower education, non-White race, and cognitive impairment are independent predictors of attrition due to death and loss of contact, but depressive disorder is not related to attrition. Prevalence rates rise for females between 1981, 1993, and 2004. Incidence rates in the period 1993–2004 are lower than the period 1981–1993, suggesting the rise in prevalence is due to increasing chronicity. Conclusion There has been a rise in the prevalence of depression in the prior quarter century among middle-aged females. PMID:17655559

  11. Struma ovarii: management and follow-up of a rare ovarian tumour

    PubMed Central

    Wee, Jonathan Yeow Sherng; Li, Xinyi; Chern, Bernard Su Min; Chua, Irene Sze Yuen

    2015-01-01

    INTRODUCTION Struma ovarii represents about 1.0% of all ovarian tumours. While management involves surgery, there is a paucity of data regarding the extent and approach of surgery, and postoperative management. This study aimed to delineate the management of struma ovarii, its associated complications, and postoperative follow-up and investigations. METHODS We retrospectively reviewed cases of benign struma ovarii treated at KK Women’s and Children’s Hospital, Singapore, between January 2000 and May 2011. RESULTS A total of 68 patients underwent surgical removal of ovarian cyst or mass (24 cystectomy, 20 salpingo-oopherectomy and 24 total hysterectomy and bilateral salpingo-oopherectomy). Of the 68 surgeries, 39 (57.4%) included intraoperative frozen section sampling or procedures for staging of ovarian malignancy. The majority (73.5%) of surgeries were laparotomies. Histology revealed benign struma ovarii in all (98.5%) but one patient. Only 7 (10.3%) patients had postoperative complications – 3 wound-related, 2 thyroid-related, 1 incisional hernia and 1 nonspecific. The mean length of hospital stay was 4.2 days. During follow-up, 45 (66.2%) patients required no additional investigations. The most common investigation done was ultrasonography (n = 18, 26.5%). While no recurrences were diagnosed histologically, two patients were subsequently found to have complex/dermoid ovarian cysts on the ipsilateral side of the previous struma ovarii on ultrasonography. CONCLUSION Simple surgery is recommended for patients with struma ovarii, especially if they have fertility potential. Laparoscopic surgery is the recommended approach due to its shorter recovery time and lower morbidity. Most patients do not require extended periods of follow-up or postoperative investigations. PMID:25640097

  12. The Preschool Attention-Deficit/Hyperactivity Disorder Treatment Study (PATS) 6-Year Follow-up

    PubMed Central

    Riddle, Mark A.; Yershova, Kseniya; Lazzaretto, Deborah; Paykina, Natalya; Yenokyan, Gayane; Greenhill, Laurence; Abikoff, Howard; Vitiello, Benedetto; Wigal, Tim; McCracken, James T.; Kollins, Scott H.; Murray, Desiree W.; Wigal, Sharon; Kastelic, Elizabeth; McGough, James J.; dosReis, Susan; Bauzó-Rosario, Audrey; Stehli, Annamarie; Posner, Kelly

    2013-01-01

    Objective To describe the clinical course of attention-deficit/hyperactivity disorder (ADHD) symptom severity and diagnosis from ages 3–5 to 9–12 years during a 6-year follow-up after the original Preschool ADHD Treatment Study (PATS). Method 207 participants (75% male) from the original PATS, assessed at Baseline (mean age 4.4 years, when all met criteria for ADHD) and 3-months later (prior to medication treatment), were re-evaluated in three follow-up assessment visits (Year 3, mean age 7.4 years; Year 4, 8.3 years and Year 6, 10.4 years). Parents and teachers rated symptom severity and clinicians established psychiatric diagnoses. Analyses examined longitudinal changes in symptom severity and ADHD diagnosis. Results Parent- and teacher-rated symptom severity decreased from Baseline to Year 3 but remained relatively stable and in the moderate-to-severe clinical range through Year 6. Girls showed generally steeper decreases in symptom T-scores. At Year 6, 89% (160/180) of remaining participants met ADHD symptom and impairment diagnostic criteria. Comorbidity of oppositional defiant disorder and/or conduct disorder was associated with a 30% higher risk of having an ADHD diagnosis at Year 6 in the multiple logistic model. Medication status during follow-up, on vs. off, did not predict symptom severity change from Year 3 to Year 6 after adjustment for other variables. Conclusions ADHD in preschoolers is a relatively stable diagnosis over a 6-year period. The course is generally chronic, with high symptom severity and impairment, in very young children with moderate-to-severe ADHD, despite treatment with medication. Development of more effective ADHD intervention strategies is needed for this age group. PMID:23452683

  13. Cognitive evolution in hypertensive patients: a six-year follow-up

    PubMed Central

    Vicario, Augusto; del Sueldo, Mildren A; Zilberman, Judith M; Cerezo, Gustavo H

    2011-01-01

    Background: Several studies have examined the links between hypertension, vascular damage, and cognitive impairment. The functions most commonly involved seem to be those associated with memory and executive function. Aims: 1) to report the cognitive evolution in a cohort of hypertensive patients, 2) to identify the affected domains, and 3) to correlate the results obtained with blood pressure measurements. Materials and Methods: Observational 6-year follow-up cohort study including both males and females aged ≥65 and ≤80 years, and hypertensive patients under treatment. Patients with a history of any of the following conditions were excluded: stroke, transient ischemic attack, diabetes mellitus, atrial fibrillation, cardiac surgery, dementia, or depression. Four neurocognitive evaluations were performed (at baseline and every 2 years). The tests used evaluated memory and executive function domain. Blood pressure was measured on every cognitive evaluation. Results: Sixty patients were followed for 76.4 ± 2.8 months. The average age at baseline was 72.5 ± 4.2 and 77.9 ± 4.6 at 6 years (65% were women). Two patients were lost to follow up (3.3%) and 8 patients died (13.3%).The density incidence for dementia was 0.6% patients per year (pt/y) (n = 3) and for depression was 1.6% pt/y (n = 12). No changes were observed in either memory impairment or the Mini Mental State Examination (MMSE) results (p = ns) during follow-up. A progressive impairment of the executive function was shown regardless of the blood pressure measurements. Conclusion: 1) the incidence of dementia doubled to general population, 2) the initial memory impairment did not change during the evaluation period, 3) cognitive impairment worsened in the areas related to executive function (prefrontal cortex) regardless of the adequacy of anti-hypertensive treatment and blood pressure values. PMID:21603597

  14. Follow-Up Visit Patterns in an Antiretroviral Therapy (ART) Programme in Zomba, Malawi

    PubMed Central

    Rachlis, Beth; Cole, Donald C.; van Lettow, Monique; Escobar, Michael; Muula, Adamson S.; Ahmad, Farah; Orbinski, James; Chan, Adrienne K.

    2014-01-01

    Background Identifying follow-up (FU) visit patterns, and exploring which factors influence them are likely to be useful in determining which patients on antiretroviral therapy (ART) may become Lost to Follow-Up (LTFU). Using an operation and implementation research approach, we sought 1) to describe the timing of FU visits amongst patients who have been on ART for shorter and longer periods of time; and 2) to determine the median time to late visits, and 3) to identify specific factors that may be associated with these patterns in Zomba, Malawi. Methods and Findings Using routinely collected programme monitoring data from Zomba District, we performed descriptive analyses on all ART visits among patients who initiated ART between Jan. 1, 2007–June 30, 2010. Based on an expected FU date, each FU visit was classified as early (≥4 day before an expected FU date), on time (3 days before an expected FU date/up to 6 days after an expected FU date), or late (≥7 days after an expected FU date). In total, 7,815 patients with 76417 FU visits were included. Ninety-two percent of patients had ≥2 FU visits. At the majority of visits, patients were either on time or late. The median time to a first late visit among those with 2 or more visits was 216 days (IQR: 128–359). Various patient- and visit-level factors differed significantly across Early, On Time, and Late visit groups including ART adherence and frequency of, and type of side effects. Discussion The majority of patients do not demonstrate consistent FU visit patterns. Individuals were generally on ART for at least 6 months before experiencing their first late visit. Our findings have implications for the development of effective interventions that meet patient needs when they present early and can reduce patient losses to follow-up when they are late. In particular, time-varying visit characteristics need further research. PMID:25033285

  15. Ultrasonographically detected gallbladder polyps: A reason for concern? A seven-year follow-up study

    PubMed Central

    Kratzer, Wolfgang; Haenle, Mark M; Voegtle, Andrea; Mason, Richard A; Akinli, Atilla S; Hirschbuehl, Klaus; Schuler, Andreas; Kaechele, Volker

    2008-01-01

    Background The management of coincidental detected gallbladder polyps (GP) is still nebulous. There are few published data regarding their long-term growth. Objective of the present study was to investigate the prevalence and growth of gallbladder polyps in a survey of unselected subjects from the general population of a complete rural community. Methods A total of 2,415 subjects (1,261 women; 1,154 men) underwent ultrasound examination of the gallbladder, in November 1996 as part of a prospective study. Subjects in whom GP were detected at the initial survey underwent follow-up ultrasound examinations after 30 and 84 months. Results At the initial survey gallbladder polyps were detected in 34 subjects (1.4%; females: 1.1%, range 14 to 74 years; males: 1.7%, range 19 to 63 years). Median diameter was 5 ± 2.1 mm (range 2 to10 mm) at the initial survey, 5 mm ± 2.8 mm (range 2 to 12 mm) at 30 months and 4 ± 2.3 mm (range 2 to 9 mm) at 84 months. At the time of first follow-up no change in diameter was found in 81.0% (n = 17), reduction in diameter in 4.8% (n = 1) and increase in diameter in 14.3% (n = 3). At the time of second follow-up no increase in polyp diameter was found in 76.9% (n = 10) and reduction in diameter in 7.7% (n = 1). No evidence of malignant disease of the gallbladder was found. Conclusion Over a period of seven years little change was measured in the diameter of gallbladder polyps. There was no evidence of malignant disease of the gallbladder in any subject. PMID:18793401

  16. Severe Agnathia-Otocephaly Complex: Surgical Management and Longitudinal Follow-up From Birth Through Adulthood.

    PubMed

    Golinko, Michael S; Shetye, Pradip; Flores, Roberto L; Staffenberg, David A

    2015-11-01

    Agnathia-otocephaly complex (AOC) is characterized by mandibular hypo- or aplasia, ear abnormalities, microstomia, and microglossia. Though rare and often fatal, this is the first report detailing various reconstructive strategies beyond infancy as well as longitudinal follow-up into adulthood. All patients with AOC treated at our institution over a 30 year period were reviewed. Four patients were identified, one with agnathia, one with micrognathia. Two males with nanognathia (defined as a symphyseal remnant without body nor ramus) were also included. The mean follow-up was 17 years. All four underwent perinatal tracheostomy and gastrostomy-tube placement. Commissuroplasties were typically performed before 3 years of age and repeated as necessary to allow for oral hygiene. Mandibular reconstruction was most successful with rib between ages 3 and 8, after which time, free fibula transfer was utilized. Due to some resoprtion or extrusion, all patients underwent repeated bone grafting procedures. Tissue expansion of the neck was used to restore the lower third of the face, but was most successful in the teenage years. At last follow-up of the eldest patients, one was in college while another was pursuing graduate education. AOC need not be a fatal nor untreatable condition; a reasonable quality of life can be achieved. Although the lower-facial contour may be improved, and a stoma created, the lack of musculature make deglutition virtually impossible with current therapies. Just as transplantation has emerged as a modality for facial restoration following severe trauma, so too may it be a future option for congenital deformities. PMID:26517463

  17. Optimal delivery of colorectal cancer follow-up care: improving patient outcomes

    PubMed Central

    Jorgensen, Mikaela L; Young, Jane M; Solomon, Michael J

    2015-01-01

    Colorectal cancer (CRC) is the third most commonly diagnosed cancer worldwide. With population aging and increases in survival, the number of CRC survivors is projected to rise dramatically. The time following initial treatment is often described as a period of transition from intensive hospital-based care back into “regular life.” This review provides an overview of recommended follow-up care for people with CRC who have been treated with curative intent, as well as exploring the current state of the research that underpins these guidelines. For patients, key concerns following treatment include the development of recurrent and new cancers, late and long-term effects of cancer and treatment, and the interplay of these factors with daily function and general health. For physicians, survivorship care plans can be a tool for coordinating the surveillance, intervention, and prevention of these key patient concerns. Though much of the research in cancer survivorship to date has focused on surveillance for recurrent disease, many national guidelines differ in their conclusions about the frequency and timing of follow-up tests. Most CRC guidelines refer only briefly to the management of side effects, despite reports that many patients have a range of ongoing physiological, psychosocial, and functional needs. Guidance for surveillance and intervention is often limited by a small number of heterogeneous trials conducted in this patient group. However, recently released survivorship guidelines emphasize the potential for the effectiveness of secondary prevention strategies, such as physical activity, to improve patient outcomes. There is also emerging evidence for the role of primary care providers and nurse coordinated care to support the transition and increase the cost-effectiveness of follow-up. The shift in focus from recurrence alone to the assessment and management of a range of survivorship issues will be important for ensuring that this growing group of

  18. Frequency and long-term follow-up of trapped fourth ventricle following neonatal posthemorrhagic hydrocephalus.

    PubMed

    Pomeraniec, I Jonathan; Ksendzovsky, Alexander; Ellis, Scott; Roberts, Sarah E; Jane, John A

    2016-05-01

    OBJECTIVE Intraventricular hemorrhage (IVH) is a common complication of premature neonates with small birth weight, which often leads to hydrocephalus and treatment with ventriculoperitoneal (VP) shunting procedures. Trapped fourth ventricle (TFV) can be a devastating consequence of the subsequent occlusion of the cerebral aqueduct and foramina of Luschka and Magendie. METHODS The authors retrospectively reviewed 8 consecutive cases involving pediatric patients with TFV following VP shunting for IVH due to prematurity between 2003 and 2012. The patients ranged in gestational age from 23.0 to 32.0 weeks, with an average age at first shunting procedure of 6.1 weeks (range 3.1-12.7 weeks). Three patients were managed with surgery. Patients received long-term radiographic (mean 7.1 years; range 3.4-12.2 years) and clinical (mean 7.8 years; range 4.6-12.2 years) follow-up. RESULTS The frequency of TFV following VP shunting for neonatal posthemorrhagic hydrocephalus was found to be 15.4%. Three (37.5%) patients presented with symptoms of posterior fossa compression and were treated surgically. All of these patients showed signs of radiographic improvement with stable or improved clinical examinations during postoperative follow-up. Of the 5 patients treated conservatively, 80% experienced stable ventricular size and 1 patient experienced a slight increase (3 mm) on imaging. All of the nonsurgical patients showed stable to improved clinical examinations over the follow-up period. CONCLUSIONS The frequency of TFV among premature IVH patients is relatively high. Most patients with TFV are asymptomatic at presentation and can be managed without surgery. Symptomatic patients may be treated surgically for decompression of the fourth ventricle. PMID:26745647

  19. Three-Year Follow-up of Conservative Treatments of Shoulder Osteoarthritis in Older Patients.

    PubMed

    Guo, Jiong Jiong; Wu, Kailun; Guan, Huaqing; Zhang, Lei; Ji, Cheng; Yang, Huilin; Tang, Tiansi

    2016-07-01

    Little is known about the mid-term results of nonsurgical treatment for shoulder osteoarthritis (OA), especially in a Chinese population. This study sought to determine the efficacy of nonsurgical management in older patients with shoulder OA. A total of 129 conservatively treated unilateral shoulder OA patients who were older than 65 years were evaluated prospectively at the initial office visit and then subsequently at 3, 6, 12, 18, 24, and 36 months later. During the 36-month follow-up period, all patients could receive conventional therapy, such as nonsteroidal anti-inflammatory medication, corticosteroid injection, sodium hyaluronate, and education, at the discretion of treating physicians. Some patients received physiotherapy, rehabilitation training, and a shoulder strap to improve the range of motion and muscular strength training from a physical therapist. Parameters measured included comparative effectiveness of each therapeutic method, visual analog scale (VAS), Simple Shoulder Test (SST), and Short Form (36) Health Survey (SF-36) scores. At 3-year follow-up, most patients had a significant increase from their pretreatment values in pain, self-assessed shoulder function, mental health, and 5 of 8 SF-36 domains. The study showed a decline in SST and VAS at 6 and 12 months after an initial ascent at 3 months, and then it was rescued and continued at 3-year follow-up. Combined therapy could improve symptoms significantly. This study suggests that a conservative approach may be more appropriate and can produce satisfactory mid-term outcomes in selected cases. The findings of this study suggest that conservative treatments should be extended for longer than 12 months before the decision regarding shoulder arthroplasty is made. [Orthopedics. 2016; 39(4):e634-e641.]. PMID:27286050

  20. Relapse From Remission at Two- to Four-Year Follow-Up in Two Treatments for Adolescent Anorexia Nervosa

    PubMed Central

    Grange, Daniel Le; Lock, James; Accurso, Erin C.; Agras, W. Stewart; Darcy, Alison; Forsberg, Sarah; Bryson, Susan W.

    2014-01-01

    Objective Long-term follow-up studies documenting maintenance of treatment effects are few in adolescent anorexia nervosa (AN). This exploratory study reports relapse from full remission and attainment of remission during a four-year open follow-up period using a convenience sample of a subgroup of 65% (n=79) from an original cohort of 121 participants who completed a randomized clinical trial comparing family based therapy (FBT) and adolescent focused individual therapy (AFT). Method Follow-up assessments were completed up to four years posttreatment (average of 3.26 years). Available participants completed the Eating Disorder Examination as well as self-report measures of self-esteem and depression at two to four years posttreatment. Results Two participants (6.1%) relapsed (FBT: n = 1, 4.5%; AFT: n = 1, 9.1%), on average 1.98 years (SD = 0.14) after remission was achieved at one-year follow-up. Ten new participants (22.7%) achieved remission (FBT: n = 1, 5.9%; AFT: n = 9, 33.3%). Mean time to remission for this group was 2.01 years (SD = 0.82) from one-year follow-up. There were no differences based on treatment group assignment in either relapse from full remission or new remission during long-term follow-up. Other psychopathology was stable over time. Conclusion There were few changes in the clinical presentation of participants who were assessed at long-term follow-up. These data suggest that outcomes are generally stable posttreatment regardless of treatment type once remission is achieved. Clinical trial registration information—Effectiveness of Family-Based Versus Individual Psychotherapy in Treating Adolescents With Anorexia Nervosa; http://www.clinicaltrials.gov/; NCT00149786. PMID:25440306

  1. Treatment of Class II Division 2 Malocclusion Using the Forsus Fatigue Resistance Device and 5-Year Follow-Up

    PubMed Central

    Atik, Ezgi; Kocadereli, Ilken

    2016-01-01

    This case report presents the treatment of a 14-year-and-8-month-old boy with Class II division 2 mandibular retrusion, severe deep bite, and concave profile. The Forsus fatigue resistance device (FRD) was effective in correcting both skeletal and dental parameters. At 5-year posttreatment follow-up, the teeth were well aligned and the occlusion was stable. FRD application with appropriate treatment time can result with prominent changes in the facial profile and dentition, and the outcomes can be maintained at the long-term follow-up periods. PMID:27034855

  2. 20 CFR 664.450 - What are follow-up services for youth?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 20 Employees' Benefits 4 2013-04-01 2013-04-01 false What are follow-up services for youth? 664... (CONTINUED) YOUTH ACTIVITIES UNDER TITLE I OF THE WORKFORCE INVESTMENT ACT Youth Program Design, Elements, and Parameters § 664.450 What are follow-up services for youth? (a) Follow-up services for youth...

  3. 20 CFR 664.450 - What are follow-up services for youth?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 4 2014-04-01 2014-04-01 false What are follow-up services for youth? 664... (CONTINUED) YOUTH ACTIVITIES UNDER TITLE I OF THE WORKFORCE INVESTMENT ACT Youth Program Design, Elements, and Parameters § 664.450 What are follow-up services for youth? (a) Follow-up services for youth...

  4. 20 CFR 664.450 - What are follow-up services for youth?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false What are follow-up services for youth? 664... YOUTH ACTIVITIES UNDER TITLE I OF THE WORKFORCE INVESTMENT ACT Youth Program Design, Elements, and Parameters § 664.450 What are follow-up services for youth? (a) Follow-up services for youth may include:...

  5. 20 CFR 664.450 - What are follow-up services for youth?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 3 2011-04-01 2011-04-01 false What are follow-up services for youth? 664... YOUTH ACTIVITIES UNDER TITLE I OF THE WORKFORCE INVESTMENT ACT Youth Program Design, Elements, and Parameters § 664.450 What are follow-up services for youth? (a) Follow-up services for youth may include:...

  6. 20 CFR 664.450 - What are follow-up services for youth?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 4 2012-04-01 2012-04-01 false What are follow-up services for youth? 664... (CONTINUED) YOUTH ACTIVITIES UNDER TITLE I OF THE WORKFORCE INVESTMENT ACT Youth Program Design, Elements, and Parameters § 664.450 What are follow-up services for youth? (a) Follow-up services for youth...

  7. U.S.-MEXICO BORDER PROGRAM ARIZONA BORDER STUDY--FOLLOW-UP QUESTIONNAIRE DATA

    EPA Science Inventory

    The Follow-up Questionnaire data set provides information concerning the activities within the household during the sampling week. The information is from 201 Follow-up Questionnaires for 91 households. Medication and supplemental dietary information is provided. The Follow-up...

  8. 49 CFR 655.47 - Follow-up testing after returning to duty.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... OPERATIONS Types of Testing § 655.47 Follow-up testing after returning to duty. An employer shall conduct follow-up testing of each employee who returns to duty, as specified in 49 CFR Part 40, subpart O. ... 49 Transportation 7 2011-10-01 2011-10-01 false Follow-up testing after returning to duty....

  9. 20 CFR 672.325 - What timeframes apply for follow-up services?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 20 Employees' Benefits 4 2013-04-01 2013-04-01 false What timeframes apply for follow-up services? 672.325 Section 672.325 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF... timeframes apply for follow-up services? Follow-up services must be provided to all YouthBuild...

  10. 49 CFR 655.47 - Follow-up testing after returning to duty.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... OPERATIONS Types of Testing § 655.47 Follow-up testing after returning to duty. An employer shall conduct follow-up testing of each employee who returns to duty, as specified in 49 CFR Part 40, subpart O. ... 49 Transportation 7 2010-10-01 2010-10-01 false Follow-up testing after returning to duty....

  11. 49 CFR 655.47 - Follow-up testing after returning to duty.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... OPERATIONS Types of Testing § 655.47 Follow-up testing after returning to duty. An employer shall conduct follow-up testing of each employee who returns to duty, as specified in 49 CFR Part 40, subpart O. ... 49 Transportation 7 2013-10-01 2013-10-01 false Follow-up testing after returning to duty....

  12. 20 CFR 672.325 - What timeframes apply for follow-up services?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 4 2012-04-01 2012-04-01 false What timeframes apply for follow-up services? 672.325 Section 672.325 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF... timeframes apply for follow-up services? Follow-up services must be provided to all YouthBuild...

  13. 20 CFR 672.325 - What timeframes apply for follow-up services?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 4 2014-04-01 2014-04-01 false What timeframes apply for follow-up services? 672.325 Section 672.325 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF... timeframes apply for follow-up services? Follow-up services must be provided to all YouthBuild...

  14. 49 CFR 655.47 - Follow-up testing after returning to duty.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... OPERATIONS Types of Testing § 655.47 Follow-up testing after returning to duty. An employer shall conduct follow-up testing of each employee who returns to duty, as specified in 49 CFR Part 40, subpart O. ... 49 Transportation 7 2014-10-01 2014-10-01 false Follow-up testing after returning to duty....

  15. 49 CFR 655.47 - Follow-up testing after returning to duty.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... OPERATIONS Types of Testing § 655.47 Follow-up testing after returning to duty. An employer shall conduct follow-up testing of each employee who returns to duty, as specified in 49 CFR Part 40, subpart O. ... 49 Transportation 7 2012-10-01 2012-10-01 false Follow-up testing after returning to duty....

  16. Evolution of nonspecific duodenal lymphocytosis over 2 years of follow-up

    PubMed Central

    Losurdo, Giuseppe; Piscitelli, Domenico; Giangaspero, Antonio; Principi, Mariabeatrice; Buffelli, Francesca; Giorgio, Floriana; Montenegro, Lucia; Sorrentino, Claudia; Amoruso, Annacinzia; Ierardi, Enzo; Di Leo, Alfredo

    2015-01-01

    AIM: To assess the evolution of duodenal lymphocytosis (DL), a condition characterized by increased intraepithelial lymphocytes (IELs), over 2 years of follow-up. METHODS: Consecutive patients undergoing upper endoscopy/histology for abdominal pain, diarrhea, weight loss, weakness or other extraintestinal features compatible with celiac disease (CD) were included. Evaluation of IELs infiltrate in duodenal biopsy samples was carried out by CD3-immunohistochemistry and expressed as number of positive cells/100 enterocytes. Diagnostic agreement on the IELs count was tested by calculating the weighted k coefficient. All patients underwent serological detection of autoantibodies associated with CD: IgG and IgA anti-tissue transglutaminase and endomysium. Each patient underwent further investigations to clarify the origin of DL at baseline and/or in the course of 2 years of follow-up every six months. Autoimmune thyroiditis, intestinal infections, parasitic diseases, bacterial intestinal overgrowth, hypolactasia and wheat allergy were detected. Colonoscopy and enteric magnetic resonance imaging were performed when necessary. Risk factors affecting the final diagnosis were detected by multinomial logistic regression and expressed as OR. RESULTS: Eighty-five patients (16 males, 69 females, aged 34.1 ± 12.5 years) were followed up for a mean period of 21.7 ± 11.7 mo. At baseline, endoscopy/duodenal biopsy, CD3 immunohistochemistry revealed: > 25 IELs/100 enterocytes in 22 subjects, 15-25 IELs in 37 and < 15 IELs in 26. They all had negative serum anti-transglutaminase and anti-endomysium, whilst 5 showed IgG anti-gliadin positivity. In the course of follow-up, 23 developed CD seropositivity and gluten sensitivity (GS) was identified in 19. Other diagnoses were: 5 Helicobacter pylori infections, 4 jejunal Crohn’s disease, 1 lymphocytic colitis and 1 systemic sclerosis. The disease in the remaining 32 patients was classified as irritable bowel syndrome because of the lack

  17. Long-term follow-up of atypical membranoproliferative glomerulonephritis: are steroids indicated?

    PubMed

    Fujita, Teruo; Nozu, Kandai; Iijima, Kazumoto; Kamioka, Ichiro; Yoshiya, Kunihiko; Tanaka, Ryojiro; Hamahira, Kiyoshi; Nakanishi, Koichi; Yoshikawa, Norishige; Matsuo, Masafumi

    2006-02-01

    Atypical membranoproliferative glomerulonephritis (MPGN) has been reported to have a good prognosis when treated with corticosteroids. However, this recommendation is based on uncontrolled trials and is associated with many complications. The purpose of our study is to determine whether steroid therapy is indicated for atypical MPGN. The cases of seven patients with atypical MPGN are reported in this study. Urinary abnormalities of five of them were detected by urine screening at school, of two because of macrohematuria. Hypocomplementemia was noted in six patients. All but one patient were treated without corticosteroids, and five with angiotensin-converting enzyme inhibitors (ACEI) and/or the Chinese herbal medicine Sairei-to (TJ-114). One patient recovered spontaneously from proteinuria and was therefore not treated, and one who developed severe proteinuria during observation was treated with corticosteroids. After an average follow-up period of 10.0 years, five patients showed normal urinary findings, one had hematuria and one proteinuria. At the most recent follow-up, the renal function of all patients remained within the normal range, and serum C3 had returned to normal levels in five out of six. These findings suggest that the indication of steroid therapy for atypical MPGN should be re-examined, since most of the patients with atypical MPGN seem to have an excellent prognosis without treatment with corticosteroids. PMID:16247645

  18. Comparative Evaluation of Gingival Depigmentation using Tetrafluoroethane Cryosurgery and Gingival Abrasion Technique: Two Years Follow Up

    PubMed Central

    Kumar, Santhosh; Bhat, G. Subraya; Bhat, K. Mahalinga

    2013-01-01

    Objective: A comparative evaluation of the gingival depigmentation by using Tetrafluoroethane cryosurgery and the gingival abrasion technique – 2 years of follow up. Material and Methods: Ten systemically healthy patients who were aged 18 to 36 years were selected for the study. Tetrafluoroethane was used for the cryosurgical depigmentation and the gingival abrasion technique used a coarse flame shaped bur. The presence or absence of pigmentation was tabulated, based on the GPI (Gingival Pigmentation Index). For the statistical analysis, Freidman’s test was used. Results: The keratinization was completed within a week after the application of the cryogen and about 10 days after the gingival abrasion technique was done. The statistical analysis which was done after 90th, 180th days and 2 years. The p-value which was obtained (p<.001) showed the superiority of cryosurgery over the gingival abrasion. During the follow up period, no side effects were seen for both the techniques and the improved aesthetics was maintained upto 2 years. Conclusion: The use of cryogen Tetrafluoroethane is easy, practical and inexpensive as compared to gingival abrasion, due to its high rate of recurrence. Hence, it is more acceptable to the patients and the operator. Further studies are needed to assess the long term effectiveness of the cryosurgical method of depigmentation. PMID:23543863

  19. [Serum mesothelin dosages in follow-up of previously exposed workers].

    PubMed

    Foddis, R; Vivaldi, A; Filiberti, R; Puntoni, R; Mutti, L; Ambrosino, N; Chella, A; Guglielmi, G; Gattini, V; Buselli, R; Perretta, S; Cristaudo, A

    2007-01-01

    High dosages of Serum Mesothelin have been demonstrated to be significantly associated to Pleural Malignant Mesothelioma. We recently demonstrated that Serum Mesothelin may be clinically helpful both for diagnostic and prognostic purposes, with the best cut-off corresponding to 1 nM. We also discovered that high levels of Serum Mesothelin are significantly associated to Lung Cancer. The usefulness of this marker in secondary prevention has been suggested, though never demonstrated. We therefore started a long-term prospective cohort study including previously asbestos-exposed workers. These subjects periodically underwent both radiological tests and serum mesothelin dosages. As a mid-term goal of this longitudinal study we decided to check the variability of mesothelin dosages, comparing baseline and follow-up values, as well as the possible correlation with age, duration of exposure, smoking, any abnormality of respiratory functional tests (RFT) and/or radiological tests. At baseline, Mesothelin mean value was 0.66 +/- 0.4 (range 0.08-2.2 nM). Both age (p = 0.04) and abnormal thoracic TC (p = 0.04) were significantly correlated with increased serum mesothelin levels and increasing age. No association was found between baseline mesothelin levels and duration of asbestos exposure (p = 0.5), smoking habits (p = 0.2), abnormal RFT, DLCO (carbon monoxide diffusing capacity) or thoracic X-ray. No significant variation was observed between mesothelin values at baseline and at follow-up (p = 0.2). PMID:18409716

  20. Ventilatory decrements in former asbestos cement workers: a four year follow up.

    PubMed Central

    Ohlson, C G; Bodin, L; Rydman, T; Hogstedt, C

    1985-01-01

    A four year follow up of the ventilatory function in former asbestos cement workers has been performed to determine whether any further decrease occurred after cessation of exposure. Seventy five of 125 subjects were eligible for re-examination and were compared with local referents. None showed signs of asbestosis but 32% had pleural plaques at the renewed examination. Cumulative asbestos exposure calculated as fibre x years had been estimated individually in the original examination. After adjustment for age, height, tracheal area, and smoking category the FVC and FEV1 for all exposed subjects were on average 7% v 6% less than predicted from the referents and twice as much for the subjects with the highest exposure. The four year declines in FVC and FEV1 were larger than in the referents, significantly so for FEV1. There were no significant correlations between pleural plaque and ventilatory function after adjustment for exposure. Thus the age adjusted reduction in ventilatory function had progressed during the follow up period despite the cessation of exposure and the lack of radiological signs of asbestosis. PMID:3849974

  1. Follow-up and surveillance of the lung cancer patient following curative-intent therapy.

    PubMed

    Colice, Gene L; Rubins, Jeffrey; Unger, Michael

    2003-01-01

    The following two distinctly different issues should be taken into account when planning patient care following curative-intent therapy for lung cancer: adequate follow-up to manage complications related to the curative-intent therapy; and surveillance to detect recurrences of the primary lung cancer and/or development of a new primary lung cancer early enough to allow potentially curative retreatment. Follow-up for complications should be performed by the specialist responsible for the curative-intent therapy and should last 3 to 6 months. Recurrences of the original lung cancer will be more likely during the first 2 years after curative-intent therapy, but there will be an increased lifelong risk of approximately 1 to 2% per year of developing a metachronous, or new primary, lung cancer. A standard surveillance program for these patients is recommended based on periodic visits, with chest-imaging studies and counseling patients on symptom recognition. Whether subgroups of patients with a higher risk of developing a metachronous lung cancer (eg, those patients whose primary lung cancer was radiographically occult or central and those patients surviving for > 2 years after treatment for small cell lung cancer) should have a more intensive surveillance program is presently unclear. The surveillance program should be coordinated by a multidisciplinary tumor board and overseen by the physician who diagnosed and initiated therapy for the original lung cancer. Smoking cessation is recommended for all patients following curative-intent therapy for lung cancer. PMID:12527585

  2. VLCAD deficiency: Follow-up and outcome of patients diagnosed through newborn screening in Victoria.

    PubMed

    Evans, Maureen; Andresen, Brage S; Nation, Judy; Boneh, Avihu

    2016-08-01

    Very long chain acyl-CoA dehydrogenase (VLCAD) deficiency is an inherited metabolic disorder of fatty acid oxidation. Treatment practices of the disorder have changed over the past 10-15years since this disorder was included in newborn screening programs and patients were diagnosed pre-symptomatically. A genotype-phenotype correlation has been suggested but the discovery of novel mutations make this knowledge limited. Herein, we describe our experience in treating patients (n=22) diagnosed through newborn screening and mutational confirmation and followed up over a median period of 104months. We report five novel mutations. In 2013 we formalised our treatment protocol, which essentially follows a European consensus paper from 2009 and our own experience. The prescribed low natural fat diet is relaxed for patients who are asymptomatic when reaching age 5years but medium-chain triglyceride oil is recommended before and after physical activity regardless of age. Metabolic stability, growth, development and cardiac function are satisfactory in all patients. There were no episodes of encephalopathy or hypoglycaemia but three patients had episodes of muscle pain with our without rhabdomyolysis. Body composition studies showed a negative association between dietary protein intake and percent body fat. Larger patient cohort and longer follow up time are required for further elucidation of genotype-phenotype correlations and for establishing the role of dietary protein in metabolic stability and long-term healthier body composition in patients with VLCAD deficiency. PMID:27246109

  3. Long term follow up of severely ill patients who underwent urgent cardiac transplantation.

    PubMed Central

    Mulcahy, D.; Fitzgerald, M.; Wright, C.; Sparrow, J.; Pepper, J.; Yacoub, M.; Fox, K. M.

    1993-01-01

    OBJECTIVE--To assess long term survival (> 5 years) and quality of life in severely ill patients referred for urgent cardiac transplantation. SETTING--Tertiary referral centres: before transplantation at the National Heart Hospital (late 1984 to end 1986); after transplantation at Harefield Hospital. SUBJECTS--Eighteen patients (15 men; three women) who had required intensive support in hospital before cardiac transplantation and were alive at short term follow up. INTERVENTIONS--Intravenous infusions of cardiac drugs (mean 2.2 infusions), intravenous diuretics (17 patients), and many other drugs before transplantation. Intra-aortic balloon counterpulsation (four patients), temporary pacing (two), and resuscitation from cardiac arrest (three). Patients had specialised nursing care on a medical intensive care unit in almost every case. MAIN OUTCOME MEASURES--Long term survival in patients after urgent cardiac transplantation and perceived quality of life. RESULTS--Of 18 patients who were alive at short term follow up (mean (range) 19.4 (10-33) months), 14 were still alive in 1992 (69 (61-83) months). Ten still worked full time, and 11 reported no restrictions in their daily activities. Three of four patients who died in the intervening period survived > 5 years after transplantation. Overall, 17 of 18 patients survived at least 5 years. CONCLUSIONS--In severely ill patients who undergo urgent cardiac transplantation and survive in the short term, long term (5-7 year) survival and quality of life seem good. PMID:8435650

  4. Incidence of thyroid disorders in mixed cryoglobulinemia: Results from a longitudinal follow-up.

    PubMed

    Fallahi, Poupak; Ferrari, Silvia Martina; Ruffilli, Ilaria; Elia, Giusy; Giuggioli, Dilia; Colaci, Michele; Ferri, Clodoveo; Antonelli, Alessandro

    2016-07-01

    No study has evaluated the incidence of new cases of thyroid autoimmunity (AT) and dysfunction (TD) in hepatitis C-associated mixed cryoglobulinemia (MC) patients. We aimed to evaluate the incidence of new cases of AT and TD in a wide group of MC patients vs. age- and gender-matched controls from the same geographic area. After exclusion of MC patients with TD at the initial evaluation, the appearance of new cases of TD was evaluated in 112 MC patients and 112 matched controls, with similar iodine intake (median follow-up 67months in MC vs. 78 in controls). A high incidence (P<0.05) of new cases of hypothyroidism, TD, anti-thyroperoxidase antibody (AbTPO) positivity, appearance of a hypoechoic thyroid pattern, and thyroid autoimmunity in MC patients vs. controls was shown. A logistic regression analysis showed that in MC, the appearance of hypothyroidism was related to female gender, a borderline high initial thyroid-stimulating hormone (TSH), AbTPO positivity, a hypoechoic, and small thyroid. In conclusion, we show a high incidence of new cases of AT and TD in MC patients. MC patients at high risk (female gender, a borderline high initial TSH, AbTPO positivity, a hypoechoic, and small thyroid) should have periodically thyroid function follow-up. PMID:26970485

  5. Surgical Treatment of Peri-Implantitis: A 17-Year Follow-Up Clinical Case Report

    PubMed Central

    2015-01-01

    The purpose of the present case report was to describe the surgical treatment of a peri-implantitis lesion associated with a regenerative approach. A 48-year-old patient came to authors' attention 36 months after the placement of a dental implant (ITI-Bonefit Straumann, Waldenburg, Switzerland) in position 46. A swelling of the peri-implant soft tissues was observed, associated with bleeding on probing and probing depth > 10 mm. A significant peri-implant bone loss was clearly visible on the periapical radiograph. A nonsurgical periodontal supportive therapy was firstly conducted to reduce the inflammation, followed by the surgical treatment of the defect. After mechanical and chemical decontamination with tetracycline solution, a regenerative approach consisting in the application of deproteinized bovine bone mineral (Bio-Oss, Geistlich Pharma AG, Wolhusen, Switzerland) and a collagen membrane (Bio-Gide, Geistlich Pharma AG, Wolhusen, Switzerland) was performed. An antibiotic therapy was associated with the treatment. The 17-year follow-up showed a physiological probing depth with no clinical signs of peri-implant inflammation and bleeding on probing. No further radiographic bone loss was observed. The treatment described in the present case report seemed to show improved clinical results up to a relevant follow-up period. PMID:26064700

  6. Panoramic imaging is not suitable for quantitative evaluation, classification, and follow up in unilateral condylar hyperplasia.

    PubMed

    Nolte, J W; Karssemakers, L H E; Grootendorst, D C; Tuinzing, D B; Becking, A G

    2015-05-01

    Patients with suspected unilateral condylar hyperplasia are often screened radiologically with a panoramic radiograph, but this is not sufficient for routine diagnosis and follow up. We have therefore made a quantitative analysis and evaluation of panoramic radiographs in a large group of patients with the condition. During the period 1994-2011, 132 patients with 113 panoramic radiographs were analysed using a validated method. There was good reproducibility between observers, but the condylar neck and head were the regions reported with least reliability. Although in most patients asymmetry of the condylar head, neck, and ramus was confirmed, the kappa coefficient as an indicator of agreement between two observers was poor (-0.040 to 0.504). Hardly any difference between sides was measured at the gonion angle, and the body appeared to be higher on the affected side in 80% of patients. Panoramic radiographs might be suitable for screening, but are not suitable for the quantitative evaluation, classification, and follow up of patients with unilateral condylar hyperplasia. PMID:25798757

  7. Exploring time series retrieved from cardiac implantable devices for optimizing patient follow-up

    PubMed Central

    Guéguin, Marie; Roux, Emmanuel; Hernández, Alfredo I; Porée, Fabienne; Mabo, Philippe; Graindorge, Laurence; Carrault, Guy

    2008-01-01

    Current cardiac implantable devices (ID) are equipped with a set of sensors that can provide useful information to improve patient follow-up and to prevent health deterioration in the postoperative period. In this paper, data obtained from an ID with two such sensors (a transthoracic impedance sensor and an accelerometer) are analyzed in order to evaluate their potential application for the follow-up of patients treated with a cardiac resynchronization therapy (CRT). A methodology combining spatio-temporal fuzzy coding and multiple correspondence analysis (MCA) is applied in order to: i) reduce the dimensionality of the data and provide new synthetic indices based on the “factorial axes” obtained from MCA, ii) interpret these factorial axes in physiological terms and iii) analyze the evolution of the patient’s status by projecting the acquired data into the plane formed by the first two factorial axes named “factorial plane”. In order to classify the different evolution patterns, a new similarity measure is proposed and validated on simulated datasets, and then used to cluster observed data from 41 CRT patients. The obtained clusters are compared with the annotations on each patient’s medical record. Two areas on the factorial plane are identified, one being correlated with a health degradation of patients and the other with a stable clinical state. PMID:18838359

  8. A 5-year follow-up study of an atypical case of myotonic dystrophy.

    PubMed

    Macniven, J A B; Graham, N L; Davies, R R; Wilson, B A

    2005-12-20

    This study presents 5-year follow-up data on NG, a woman with adult onset myotonic dystrophy and progressive cognitive decline who was first described by Wilson et al. The extent of the cognitive impairment is atypical of symptom-onset in adulthood and of paternal inheritance, both of which apply to this case. Together, the present and earlier studies report the results of regular neuropsychological assessments over a 16-year period. Severe impairment in executive functioning, episodic and semantic memory were apparent early in the history, while visuospatial skills and working memory were only mildly impaired after 16 years of follow-up. There was also a progressive dyslexia, initially characterized by the regularization errors typical of surface dyslexia, but subsequently dominated by visual/phonological reading errors. This pattern of impairment is not typical of myotonic dystrophy but resembles semantic dementia. Whilst the deficits may be attributable wholly to myotonic dystrophy pathology, the co-existence of a form of semantic dementia is also possible. It is noted that the aggregation of tau protein is a neuropathological feature common to both diseases. PMID:16286337

  9. Eight-Year Follow-Up of Neuropsychiatric Symptoms and Brain Structural Changes in Fabry Disease

    PubMed Central

    Lelieveld, Irene M.; Böttcher, Anna; Hennermann, Julia B.; Beck, Michael; Fellgiebel, Andreas

    2015-01-01

    Brain structural alterations and neuropsychiatric symptoms have been described repeatedly in Fabry disease, yet cognitive deficits have been shown to be only mild. Here, we aimed to investigate neuropsychiatric symptoms and brain structure longitudinally. We expected no clinically relevant increase of neuropsychiatric symptoms in parallel to increased brain structural alterations. We assessed 14 Fabry patients (46.1 ± 10.8 years) who had participated in our investigation eight years ago. Patients engaged in neuropsychiatric testing, as well as structural magnetic resonance imaging and angiography to determine white matter lesions, hippocampal volume, and the diameter of the larger intracranial arteries. While Fabry patients did not differ on cognitive performance, they showed progressive and significant hippocampal volume loss over the 8-year observation period. White matter lesions were associated with older age and higher white matter lesion load at baseline, but did not reach statistical significance when comparing baseline to follow-up. Likewise, intracranial artery diameters did not increase significantly. None of the imaging parameters were associated with the neuropsychiatric parameters. Depression frequency reduced from 50% at baseline to 21% at follow-up, but it did not reach significance. This investigation demonstrates clinical stability in cognitive function, while pronounced hippocampal atrophy is apparent throughout the 8 years. Our middle-aged Fabry patients appeared to compensate successfully for progressive hippocampal volume loss. The hippocampal volume decline indicates brain regional neuronal involvement in Fabry disease. PMID:26340726

  10. [Conservative treatment of distal radius fracture. Consequences of an uncritical follow-up].

    PubMed

    Huber-Wagner, S; Beirer, M; Neu, J

    2014-11-01

    A 74-year-old woman sustained a fracture of the distal radius with an additional fracture of the styloid process of the ulna due to a fall. After reduction under local anesthesia immobilization treatment in a forearm cast was initiated. Despite increasing secondary dislocation during radiological x-ray follow-up control, the bone was described as correctly aligned by the treating physician and non-operative treatment was continued. After a total treatment period of 9 months including 7 months of physiotherapy the patient still presented a limited range of motion and local soft tissue swelling of the right wrist. The patient filed a complaint for wrong treatment of the distal radius fracture resulting in severe pain and considerable deformity of the right wrist leading to a significant handicap during activities of daily living. The expert opinion of the arbitration board ascertained a case of medical malpractice in terms of the indications. Due to the initial presence of criteria of radiological instability, an operative treatment had already been indicated at the first presentation. In addition, secondary dislocation during radiological follow-up examination should have led to conversion of treatment in favor of surgery. The arbitration board furthermore concluded that iatrogenic malpractice led to a severe deformity of the right wrist which would result in a loss of grip strength and future arthritic deformation of the wrist. Legal aspects of the case are discussed. PMID:25277732

  11. Dermatofibrosarcoma protuberans: our experience after ten years of patient's surgical follow-up.

    PubMed

    Bervar, M

    2003-01-01

    Dermatofibrosarcoma protuberans has a high rate of recurrence, presumably as a consequence of persistent residual tumour. This is probably the main reason why repeated surgical treatment is frequently required. In the article we present our experience of surgical treatment of such malignancy on the neck and shoulder in the elder male after ten years follow-up period. The case is interesting because we started with aggressive treatment relatively late in the unfavourable, fully-developed stage of the disease, with multiple satellite nodules spreading and signs of partial myxoid degeneration of the largest tumour mass itself. Despite initial wide excision, five local recurrences--fortunately without regional or distant metastases--were observed during the first eight years. The recurrences appeared mostly in the region of greatest tumour degeneration and infiltration and where the excision margins were less than 2 cm apart from the visible tumour mass. A sufficiently wide excision, long-term follow-up and good co-operation between surgeon and experienced pathologist are crucial for the strategy of treatment and the prognosis of this unusual malignancy. PMID:12921258

  12. Surgical Treatment of Peri-Implantitis: A 17-Year Follow-Up Clinical Case Report.

    PubMed

    Bassi, Fabrizio; Poli, Pier Paolo; Rancitelli, Davide; Signorino, Fabrizio; Maiorana, Carlo

    2015-01-01

    The purpose of the present case report was to describe the surgical treatment of a peri-implantitis lesion associated with a regenerative approach. A 48-year-old patient came to authors' attention 36 months after the placement of a dental implant (ITI-Bonefit Straumann, Waldenburg, Switzerland) in position 46. A swelling of the peri-implant soft tissues was observed, associated with bleeding on probing and probing depth > 10 mm. A significant peri-implant bone loss was clearly visible on the periapical radiograph. A nonsurgical periodontal supportive therapy was firstly conducted to reduce the inflammation, followed by the surgical treatment of the defect. After mechanical and chemical decontamination with tetracycline solution, a regenerative approach consisting in the application of deproteinized bovine bone mineral (Bio-Oss, Geistlich Pharma AG, Wolhusen, Switzerland) and a collagen membrane (Bio-Gide, Geistlich Pharma AG, Wolhusen, Switzerland) was performed. An antibiotic therapy was associated with the treatment. The 17-year follow-up showed a physiological probing depth with no clinical signs of peri-implant inflammation and bleeding on probing. No further radiographic bone loss was observed. The treatment described in the present case report seemed to show improved clinical results up to a relevant follow-up period. PMID:26064700

  13. Cervical spine surgery in patients with diastrophic dysplasia: Case report with long-term follow-up

    PubMed Central

    Jasiewicz, Barbara; Potaczek, Tomasz; Duda, Sławomir; Tęsiorowski, Maciej

    2015-01-01

    Cervical kyphosis in diastrophic dysplasia (DTD) is a very dangerous deformity which may lead to compression of neural structures resulting in tetraplegia or even. Treatment of this deformity is usually surgical, but no long-term follow-up studies are presented in the literature. Authors present a case of two children with DTD who underwent anterior corpectomy due to severe cervical kyphosis. The kyphotic deformity was corrected and the normal spinal canal width was restored. The effects of the correction remained stable for respectively 6 and 10 years of the follow-up period. The unique follow-up confirms that this type of intervention leads to an effective and long lasting results. Significant cervical kyphosis in patients suffering from DTD may be treated surgically using anterior approach even in young children with a favorable and lasting results. PMID:26692703

  14. A 5-Year Follow-up Study on the Relationship between Obstructive Sleep Apnea and Parkinson Disease

    PubMed Central

    Sheu, Jau-Jiuan; Lee, Hsin-Chien; Lin, Herng-Ching; Kao, Li-Ting; Chung, Shiu-Dong

    2015-01-01

    Study Objective: Sleep disturbances are among the most common nonmotor symptoms of Parkinson disease. However, no large epidemiological data regarding the association between obstructive sleep apnea (OSA) and Parkinson disease have been reported. The goal of this study was to investigate the risk for Parkinson disease during a 5-y follow-up period after a diagnosis of OSA using a population-based dataset. Methods: The data for this retrospective longitudinal cohort study were retrieved from the Taiwan Longitudinal Health Insurance Database 2000. We identified 1,532 patients with OSA as the study cohort and randomly selected 7,660 patients as the comparison cohort. Each subject was individually followed up for a 5-y period to identify those in whom Parkinson disease subsequently developed. Stratified Cox proportional hazard regressions were performed as a means of comparing the 5-y risk of subsequent Parkinson disease between the study cohort and comparison cohort. Results: Of the 9,192 total patients, Parkinson disease developed in 0.73% during the 5-y follow-up period: 1.24% and 0.63% in the OSA and control cohorts, respectively. After censoring patients who died during the follow-up period and adjusting for socio-demographic characteristics, the hazard ratio (HR) of Parkinson disease during the 5-y follow-up period for patients with OSA was 2.26 (95% confidence interval [CI] = 1.32–3.88) compared with comparison patients. In addition, among females, the adjusted HR of Parkinson disease was 3.54 (95% CI = 1.50–8.34) for patients with OSA compared to patients without OSA. However, among males, there was no significantly increased hazard of Parkinson disease for patients with OSA compared to those without OSA. Conclusions: Female patients with OSA were found to be at a significant risk of subsequent Parkinson disease during a 5-y follow-up period. Citation: Sheu JJ, Lee HC, Lin HC, Kao LT, Chung SD. A 5-year follow-up study on the relationship between

  15. Utility of spiral CAT scan in the follow-up of patients with pulmonary Langerhans cell histiocytosis.

    PubMed

    Abbritti, M; Mazzei, M A; Bargagli, E; Refini, R M; Penza, F; Perari, M G; Volterrani, L; Rottoli, P

    2012-08-01

    Pulmonary Langerhans cell histiocytosis (PLCH) is a rare disease that occurs almost exclusively in smokers, generally young adults between 20 and 40 years old. Prognostic biomarkers of the disease are lacking. This study describes the clinical-radiological features of a group of PLCH patients and applies a semi-quantitative CT score of the chest to verify the prognostic value of radiological findings in this disease. Clinical-radiological and immunological data from 12 Caucasian patients (6M, 7 smokers and 5 ex-smokers, mean age 36±8 years) were recorded at onset and after a follow-up period of 4 years. Application of the semi-quantitative CT score revealed a prevalently cystic pattern at onset and follow-up in the majority of the patients. Patients with a prevalently nodular pattern developed cystic lesions during follow-up. Interestingly, significant correlations were found between the extent of cystic lesions and DLCO values at onset (time 0: p<0.05) and at the end of follow-up (time 1, p<0.05) and with FEV1 values at time 0 (p<0.05) and time 1 (p<0.05). Patients with progressive functional decline were those with CT evidence of severe cystic alterations. The results suggest that high resolution CT scan of the chest is mandatory for characterizing PLCH patients at diagnosis and during follow-up. The proposed CT score of the chest showed potential prognostic value. PMID:21549535

  16. Medial Patellofemoral Ligament Reconstruction: A Longitudinal Study Comparison of 2 Techniques with 2 and 5-Years Follow-Up

    PubMed Central

    Astur, Diego C; Gouveia, Gustavo B; Borges, José H. de Souza; Astur, Nelson; Arliani, Gustavo G; Kaleka, Camila C; Cohen, Moises

    2015-01-01

    Background : The purpose of this study was to compare the results of two popular surgical techniques for medial patellofemoral ligament MPFL reconstruction with a minimum of two-year follow-up. Methods : Fifty-eight patients with traumatic tear of the medial patellofemoral ligament were included in one of the two surgical groups. Group 1 MPFLs were reconstructed through graft endobutton fixation and Group 2 through graft anchor fixation into the patella. After two to five-year follow-up, patients were asked to answer knee function questionnaires (Fulkerson and Kujala) as well as the SF-36 life quality score. Results : There were no statistical difference among postoperative Kujala, Fulkerson, and SF-36 questionnaires scores between Groups 1 and 2. There were statistical significant differences favorable to patients in Group 1 with a shorter follow-up length (2-5 years) compared to those with a longer period of 5-10 years for both Kujala and Fulkerson scores and no difference for group 2. Conclusion : Both medial patellofemoral ligament reconstruction techniques had similar results in a two to ten-year follow-up according to functions and life quality questionnaires. Furthermore, endobutton fixation for the patellar edge of the graft had better results in patients with 2 years of follow-up than those with 5 years. Gender was not significant for surgical results. Moreover, group 1 patients had higher number of complications. PMID:26161157

  17. Methods for successful follow-up of elusive urban populations: an ethnographic approach with homeless men.

    PubMed Central

    Conover, S.; Berkman, A.; Gheith, A.; Jahiel, R.; Stanley, D.; Geller, P. A.; Valencia, E.; Susser, E.

    1997-01-01

    Public health is paying increasing attention to elusive urban populations such as the homeless, street drug users, and illegal immigrants. Yet, valid data on the health of these populations remain scarce; longitudinal research, in particular, has been hampered by poor follow-up rates. This paper reports on the follow-up methods used in two randomized clinical trials among one such population, namely, homeless men with mental illness. Each of the two trials achieved virtually complete follow-up over 18 months. The authors describe the ethnographic approach to follow-up used in these trials and elaborate its application to four components of the follow-up: training interviewers, tracking participants, administering the research office, and conducting assessments. The ethnographic follow-up method is adaptable to other studies and other settings, and may provide a replicable model for achieving high follow-up rates in urban epidemiologic studies. PMID:9211004

  18. Patients' compliance with follow-up after treatment of gonococcal urethritis.

    PubMed Central

    Mitchell, R. W.; Robson, H. G.

    1977-01-01

    By means of telephone tracing 96% follow-up was achieved in men treated for gonococcal urethritis. A large proportion (34.8%) of patients required one or more calls before follow-up could be obtained. Frequency of sexual re-exposure, proportion with persistent gonorrhea or reinfection, and interval between initial therapy and follow-up were greater in those who required telephone contact for follow-up than in the group who returned for follow-up. Failure to reappear for follow-up does not imply either bacteriologic cure or disappearance of symptoms. Control of gonococcal infection still depends largely upon aggressive methods of case finding, appropriate therapy and careful follow-up. PMID:401673

  19. Pattern of mother–child feeding interactions in preterm and term dyads at 18 and 24 months

    PubMed Central

    Salvatori, Paola; Andrei, Federica; Neri, Erica; Chirico, Ilaria; Trombini, Elena

    2015-01-01

    Literature on mother–child feeding interactions during the transition to self-feeding in preterm populations is lacking, particularly through observational methods. The present research study aims to look at the longitudinal patterns of mother–toddler feeding interactions, comparing preterm and full term dyads. To this end, a multi-method approach was used to collect data from 27 preterm to 20 full-term toddlers and their mothers. For each dyad, mother–child interactions were observed during the snack time at 18 and 24 months of age and then assessed through the Italian version of the Feeding Scale. Higher scores on the scale indicate a less healthy pattern of interaction. Additionally, at both points in time, mothers completed the BDI-II questionnaire as a screen for maternal depression and the child’s developmental stage was assessed using the Griffiths Scales. A series of repeated measures Analysis of Variances were run to detect differences in feeding interactions between the two groups at the time of assessment. Our results show that preterm dyads report overall higher levels of maternal negative affection, interactional conflicts, and less dyadic reciprocity during the meal compared to full-term dyads. Additionally, longitudinal data show that dyadic conflict decreases in both groups, whereas the child’s food refusal behaviors increase in the preterm group from 18 to 24 months. No differences were reported for both the BDI-II and the child’s development for the two groups. The results reveal that regardless of maternal depression and the child’s developmental stage, the two groups show different trajectories in the pattern of feeding interactions during the transition to self –feeding, at 18 and 24 months, with overall less positive interactions in preterm mother–child dyads. PMID:26347699

  20. Comparison of Single-Level and Multiple-Level Outcomes of Total Disc Arthroplasty: 24-Month Results

    PubMed Central

    Ritter-Lang, Karsten; Gössel, Lutz; Dreßler, Nadine

    2015-01-01

    Background Low back pain is one of the most prevalent problems in industrialized countries, affecting as many as 80% of all adults at some time in their lives. Among the significant contributors to low back pain is degenerative disc disease (DDD). Although fusion has been well accepted for treatment of DDD, high rates of complications and stress to adjacent segments remain a concern. Lumbar total disc replacement (TDR) was developed with a goal of preserving motion and avoiding various fusion-related complications, but the relative merits of single vs. multiple level arthroplasty remain unclear. Methods This is a multi-center, single arm, prospective post-market registry of the M6-L, consisting of consecutive patients presenting with lumbar DDD who agreed to participate. This paper reports on those patients who have completed at least 24 months of followup to date. Clinical outcome measures include the Oswestry Disability Index (ODI) and back and leg Visual Analogue Scales (VAS). Radiographic analysis of disc angle and range of motion (ROM) was also performed. Results Results for 83 patients comprising 121 implants in two cohorts (49 single level (SL), 34 multiple levels (ML)) are reported. Both cohorts experienced significant improvement at 24 months including significant decreases in ODI and VAS. Relative to SL procedures, ML procedures demonstrated either comparable results, or results that trended favorably towards the ML procedures. Index and global ROM at 24 months were not significantly different between the two cohorts, while the disc angles were larger in the SL cohort regardless of index level. Conclusions This is the first study to report clinical and radiographic outcomes of TDR with the M6-L in SL vs ML procedures with two years of followup. The results suggest initial device safety and effectiveness when used for the treatment of lumbar degenerative disc disease at one or more levels. PMID:26056629

  1. Extensive Chondrosarcoma of the Nasal Septum: Endoscopic Resection and Long-Term Follow-Up.

    PubMed

    Alqudah, Mohammad; Odat, Haitham; Issa, Ibrahim; Al-Qudah, Mohannad

    2016-06-01

    Chondrosarcoma of the nasal septum is extremely rare slow growing malignant tumor of nonepithelial origin. Preoperative differentiation between low-grade chondrosarcoma and benign cartilaginous tumors such as chondroma may be difficult. Surgical excision is the treatment of choice. Radiotherapy is reserved for residual or recurrent patients. Recent advance in endoscopic sinus surgery has allowed successful, noninvasive excision of many sinonasal tumors with low morbidity.The authors herein report, what we believe, the most extensive case of posterior nasal septal chondrosarcoma with the longest follow-up period that was completely excised endoscopically with no evidence of local or systemic recurrence after 5 years. The authors also discuss its relevant clinical presentation, diagnosis, and management. PMID:27192653

  2. Three-Year Follow Up of Customized Glass Fiber Esthetic Posts

    PubMed Central

    da Costa, Rogério Goulart; de Morais, Eduardo Christiano Caregnatto; Leão, Moira Pedroso; Bindo, Márcio José Fraxino; Campos, Edson Alves; Correr, Gisele Maria

    2011-01-01

    Customized glass fiber posts that is well adjusted into the root canal and have mechanical properties similar to those of dentin may be a suitable treatment for severely compromised endodontically treated teeth. This article reports a 3-year follow up of severely damaged endodontically treated teeth restored with unidirectional fiber glass customized post and core system instead of a conventional fiber post. The fabrication of this glass fiber customized post is a simple technique, providing an increased volume of fibers into the root canal, and an adequate polymerization of the post-core system. Over a three-year period, the treatments demonstrated good clinical and radiographic characteristics, with no fracture or loss of the post and/or crown. This technique can be considered effective, less invasive, and suitable for restore endodontically treated teeth. PMID:21228960

  3. Doppler follow-up of OGLE planetary transit candidates in Carina

    NASA Astrophysics Data System (ADS)

    Pont, F.; Bouchy, F.; Melo, C.; Santos, N. C.; Mayor, M.; Queloz, D.; Udry, S.

    2005-08-01

    We present the results of our high-resolution spectroscopic follow-up of 42 planetary transit candidates in Carina from the OGLE survey. This follow-up has already allowed the discovery of three new transiting exoplanets, OGLE-TR-111, 113 and 132. Here we analyse the data for the remaining 39 candidates. The radial velocity data show that most of them are eclipsing binaries, in very varied configurations. Precise radial velocity orbits were derived for 15 binaries, revealing 9 transits of small stars (generally M-dwarfs) in front of F-G dwarfs, 1 grazing equal-mass eclipsing binary, 4 triple and 1 quadruple systems. A further 14 systems appear binary, but the exact orbit is uncertain or was not determined. 2 objects do not show any radial velocity variations in phase with the transit signal, and 6 do not possess spectral lines strong enough for a reliable cross-correlation function to be measured. Among these last two categories, up to 6 objects are suspected false positives of the photometric transit detection. 2 objects are unsolved cases that deserve further observations. Our study illustrates the wide variety of cases that can mimic photometric planetary transits, and the importance of spectroscopic follow-up. Multi-fiber capacities and an optimized follow-up strategy, which we present here, can help deal with the high number of candidates that are likely to be found in the near future. An important by-product of this study is the determination of exact masses and radii for five very low-mass stars, including two at the very edge of the stellar domain, OGLE-TR-106 (M=0.116± 0.021 {M}_⊙) and OGLE-TR-122 (M=0.092 ± 0.009 {M}_⊙). The radius of these objects is consistent with theoretical expectations. Two further objects, OGLE-TR-123 and OGLE-TR-129, may harbour transiting companions near the brown-dwarf/stellar limit (M≃ 0.07 {M}_⊙), whose confirmation requires further high-resolution spectroscopic monitoring. No transiting massive planets (M=2{-}10 {M

  4. An extremely indolent T-cell leukemia: an 18-year follow-up.

    PubMed

    Adediran, Samuel; Cornfield, Dennis; Bagg, Adam; Agostino, Nicole

    2016-02-01

    T-cell prolymphocytic leukemia (T-PLL) is a rare malignancy that comprises about 2% of all mature lymphoid neoplasms. Patients usually present with prominent peripheral blood lymphocytosis, splenomegaly, hepatomegaly, lymphadenopathy, B symptoms, and occasionally with skin lesions.¹ The disease follows an aggressive clinical course with rapid progression and typically has a median survival of less than 1 year. In some cases, the disease is indolent for a period of time before becoming aggressive.² In 2002, 7 years after initial diagnosis in 1995, the case discussed herein was reported as a rare, indolent form of T-PLL.³ We now present 11 additional years of follow-up of this case, during which time the patient remained asymptomatic with respect to his lymphoid neoplasm. PMID:26955661

  5. Telephone follow-up for day surgery patients: patient perceptions and nurses' experiences.

    PubMed

    Dewar, Anne; Scott, Jan; Muir, Janice

    2004-08-01

    This article is an analysis of qualitative data collected from telephone interviews by a nurse researcher with patients recovering from day surgery. The nurse researcher used a standard protocol to telephone 238 recovering day surgery patients. While answering their questions and providing advice, the researcher found that patients held many biases and misconceptions about pain and pain management. Many of these misconceptions were not apparent preoperatively nor at discharge because patients are anxious, still recovering from the surgical experience, and not always able to absorb information or anticipate future issues. This article discusses those misconceptions and the necessity that follow-up occurs over a time period, as the patient's need for advice and support changes throughout the recovery process. PMID:15293174

  6. INDIRECT PULP TREATMENT IN A PERMANENT MOLAR: CASE REPORT OF 4-YEAR FOLLOW-UP

    PubMed Central

    Fagundes, Ticiane Cestari; Barata, Terezinha Jesus Esteves; Prakki, Anuradha; Bresciani, Eduardo; Pereira, José Carlos

    2009-01-01

    This case report describes the Indirect Pulp Treatment (IPT) of deep caries lesion in a permanent molar. A 16-year-old male patient reported discomfort associated with thermal stimulation on the permanent mandibular left first molar. The radiographs revealed a deep distal caries lesion, very close to the pulp, absence of radiolucencies in the periapical region, and absence of periodontal space thickening. Pulp sensitivity was confirmed by thermal pulp vitality tests. Based on the main complaint and the clinical and radiographic examinations, the treatment plan was established to preserve pulp vitality. Clinical procedures consisted of removing the infected dentin and lining the caries-affected dentin with calcium hydroxide paste. The tooth was provisionally sealed for approximately 60 days. After this period, tooth vitality was confirmed, the remaining carious dentin was removed, and the tooth was restored. At 4-year follow-up, no clinical or radiographic pathological findings were found. PMID:19148410

  7. Long-term follow-up of distal intestinal obstruction syndrome in cystic fibrosis

    PubMed Central

    Lavie, Moran; Manovitz, Tzipora; Vilozni, Daphna; Levy-Mendelovich, Sarina; Sarouk, Ifat; Weintraubv, Ilana; Shoseyov, David; Cohen-Cymberknoh, Malena; Rivlin, Joseph; Efrati, Ori

    2015-01-01

    AIM: To investigate the long-term follow-up of distal intestinal obstruction syndrome (DIOS) in Israeli cystic fibrosis (CF) patients. METHODS: This is a multi-center, comparative, retrospective study in which we reviewed the medical records of all CF patients from three major CF centers in Israel who were treated in the period from 1980 to 2012. Patients diagnosed with DIOS were defined as the study group. The patients were diagnosed with DIOS based on their clinical presentation and typical findings on either abdominal X-ray or computerized tomography scan. For the control group, CF patients with no DIOS were matched to the patients in the study group for age, sex, and cystic fibrosis transmembrane conductance regulator (CFTR) mutations. For both groups, the collected data included age, sex, CFTR genotype, weight, height, and body mass index. Clinical data included respiratory function tests in the last five years prior to the study, respiratory function test immediately before and after the DIOS event, number of hospitalizations, sputum culture results, and CF-related conditions diagnosed according to the CF clinical practice guidelines. In the study group, data on the DIOS treatment and tendency for DIOS recurrence were also analyzed. RESULTS: The medical charts for a total of 350 CF patients were reviewed. Of the 350 CF patients, 26 (7.4%) were diagnosed with DIOS. The control group included 31 CF patients with no DIOS diagnosis. The mean follow-up period was 21.6 ± 8.2 years. The total of DIOS episodes in the follow-up period was 60. The distribution of DIOS episodes was as follows: 6/26 (23.1%) study patients had one episode of DIOS in their lifetime, 7/26 (26.9%) had two episodes, 7/26 (26.9%) had three episodes, and 6/26 (23.1%) had four or more episodes. Compared to the control group, DIOS patients had a significantly higher incidence of meconium ileus in the past (65.4% vs 0%, respectively, P < 0.02), more Aspergillus spp. colonization (34.6% vs 3

  8. Results from the LCOGT Near-Earth Object Follow-up Network

    NASA Astrophysics Data System (ADS)

    Greenstreet, Sarah; Lister, Tim; Gomez, Edward; Christensen, Eric; Larson, Steve

    2015-11-01

    Las Cumbres Observatory Global Telescope Network (LCOGT) has deployed a homogeneous telescope network of nine 1-meter and two 2-meter telescopes to five locations in the northern and southern hemispheres, with plans to extend to twelve 1-meter telescopes at 6 locations. The versitility and design of this network allows for rapid response to target of opportunity events as well as the long-term monitoring of slowly changing astronomical phenomena. The network's global coverage and the apertures of telescopes available make LCOGT ideal for follow-up and characterization of Solar System objects (e.g. asteroids, Kuiper Belt Objects, comets, Near-Earth Objects (NEOs)) and ultimately for the discovery of new objects.LCOGT has completed the first phase of the deployment with the installation and commissioning of the nine 1-meter telescopes at McDonald Observatory (Texas), Cerro Tololo (Chile), SAAO (South Africa) and Siding Spring Observatory (Australia). This is complimented by the two 2-meter telescopes at Haleakala (Hawaii) and Siding Spring Observatory. The telescope network has been fully operational since May 2014, and observations are being executed remotely and robotically. Future expansion to sites in the Canary Islands and Tibet are planned for 2016.The LCOGT near-Earth object group is using the network to confirm newly detected NEO candidates produced by the major sky surveys such as Catalina Sky Survey (CSS), PanSTARRS (PS1) and NEOWISE, with several hundred targets being followed per year. Follow-up astrometry and photometry of radar-targeted objects and those on the Near-Earth Object Human Space Flight Accessible Targets Study (NHATS) or Asteroid Retrieval Mission (ARM) lists are improving orbits, producing light curves and rotation periods, and better characterizing these NEOs. Recent results include the first period determinations for several of the Goldstone-targeted NEOs. In addition, we are in the process of building a NEO portal that will allow

  9. Effect of Safe Water on Arsenicosis: A Follow-up Study

    PubMed Central

    Majumdar, Kunal K.; Ghose, Aloke; Ghose, Nilima; Biswas, Anirban; Mazumder, D.N. Guha

    2014-01-01

    Background: Arsenic pollution in groundwater, used for drinking purposes, has been envisaged as a problem of global concern. Treatment options for the management symptoms of chronic arsenicosis are limited. Mitigation option available for dealing with the health problem of ground water arsenic contamination rests mainly on supply of arsenic safe water in arsenic-endemic region of Indo-Bangladesh subcontinent. Limited information is available regarding the long-term effect of chronic arsenic toxicity after stoppage of consumption of arsenic-containing water. Objective: The current study was, therefore, done to assess, objectively, the effect of drinking arsenic safe water (<50 μg/L) on disease manifestation of arsenicosis. Results: Manifestations of various skin lesions and systemic diseases associated with chronic arsenic exposure were ascertained initially by carrying on baseline study on 208 participants in Nadia (Cohort-I, with skin lesion and Cohort-II, without skin lesion) using a scoring system, as developed by us, and compared objectively at the end of each year for 3 year follow-up period. All the participants who had arsenic contaminated drinking water source in their houses were supplied with arsenic removal filters for getting arsenic-free water during the follow-up period. In participants belonging to Cohort-I, the skin score was found to improve significantly at the end of each year, and it was found to be reduced significantly from 2.17 ± 1.09 to 1.23 ± 1.17; P < 0.001 at the end of 3 year's intervention study indicating beneficial effect of safe water on skin lesions. The systemic disease symptom score was also found to improve, but less significantly, at the end of 3 years in both the cohorts. Most important observation during the follow-up study was persistence of severe symptoms of chronic lung disease and severe skin lesion including Bowen's disease in spite of taking arsenic-safe water. Further, death could not be prevented to occur because

  10. 5 Years review of periocular basal cell carcinoma and proposed follow-up protocol

    PubMed Central

    Ho, S F; Brown, L; Bamford, M; Sampath, R; Burns, J

    2013-01-01

    Aim (1) To investigate the recurrence of periocular basal cell carcinoma (BCC) reported as completely excised on histology. (2) To identify risks associated with recurrence. (3) To recommend a rational follow-up protocol. Methods This is a cohort study by case note review of consecutive patients undergoing excision of periocular BCC between 2000 and 2006 at University Hospitals of Leicester. All lesions were excised with 3 mm clinical margin and the defect reconstructed only after the excision margin was declared clear. Results A total of 413 episodes of surgical excision were recorded for 270 patients over the 7-year period of 2000–2006. All of them have 5 years follow-up. Mean age 73.7 (±12.5). In all, 67% were nodular BCC and 45.4% located in the lower eyelid. The main outcome measure was the recurrence rate. None of the patients with primary nodular BCC suffered recurrence. The recurrence rate for primary morphoeaform BCC following complete excision is 3.8%. In total, 8.1% of patients had several lesions simultaneously whereas 7.8% patients had BCC in multiple locations subsequently (metachronous). Three patients who had previously recurrent BCC (rBCC) treated elsewhere or not using this method had orbital/lacrimal drainage system involvement requiring exenteration. Conclusion We recommend that patients with a single, completely excised primary solid or nodular BCC can be discharged after one 6-monthly review, although they should be instructed to monitor for the development of further lesions. The incidence of recurrence for primary morphoeaform BCC is 3.8% and for rBCC is 3.6% over 5 years and these patients should stay under review for this period. PMID:23154501

  11. [Polymyositis-dermatomyositis recognized during the follow-up of a patient with type 2 diabetes].

    PubMed

    Samer, Francis; Csóka, Mária; Dankó, Katalin

    2012-03-25

    Polymyositis-dermatomyositis is a rare systemic autoimmune disease which belongs to the class of idiopathic inflammatory myopathies. The disease exhibits high inter-individual variability, but chronic myositis is a common feature. As different manifestations often appear in atypical forms, establishing the precise diagnosis can be rather complicated. The prognosis and the patient's life expectations highly depend on whether the clinician considers this possibility in the diagnostic process or not. The authors present the case of a 50-year-old woman who was referred to hospital with suspected myopathy by her general practitioner. The history of the patient, the overall clinical picture and some marked laboratory abnormalities raised the possibility of polymyositis-dermatomyositis, which was unequivocally confirmed by immunological tests. Drug therapy was started immediately with the administration of high dose corticosteroid (1-2 mg/kg/day methylprednisolone), which was found to be an effective strategy leading to fast and remarkable improvement in the patient's condition. From the first hospital day, the patient also received insulin therapy in order to prevent any potential corticosteroid-induced imbalance in her carbohydrate metabolism. The long-term patient management was provided by an interdisciplinary team the members of which (both clinicians and other health care professionals) worked according to a co-ordinated, complex care plan, and managed not only the "physiological functions" but the different psychological and social problems as well, which are usually associated with the disease. The follow-up period of this polyphase disease process lasted for 4.5 years, during which only two relapses occurred, and muscle strength typically varied between 3 and 4 on a five grade scale with the exception of the relapse periods. Good outcome was attributed to the strict follow-up and individualized therapy/care. PMID:22411220

  12. Comparison of Retrograde Balloon Dilatation and Laparoscopic Pyeloplasty for Treatment of Ureteropelvic Junction Obstruction: Results of a 2-Year Follow-Up

    PubMed Central

    Xue, Xue-Yi; Zheng, Qing-Shui; Wei, Yong; Jiang, Tao; Li, Xiao-Dong; Huang, Jin-Bei; Cai, Hai

    2016-01-01

    Objective To evaluate the efficacy of laparoscopic pyeloplasty relative to retrograde balloon dilatation for the treatment of ureteropelvic junction obstruction (UPJO). Methods This retrospective study enrolled UPJO patients with stricture length < 2 cm who had been treated with laparoscopic pyeloplasty (LP; 44 cases) or balloon dilatation (BD; 38 cases) from Jan 2010 to Jan 2012, according to patients’ preference after consultation. Demographics and clinical parameters were collected. Patients were followed-up at 3, 6, 12, and 24 months. Ultrasonography, intravenous urography, and diuretic renography were applied to evaluate the remission of hydronephrosis. Results Both groups were comparable with respect to age, UPJO location, gender, and other baseline parameters. Compared to the LP group, patients receiving BD experienced significantly shorter operative time, analgesia time, hospital stay, and urethral catheter indwelling time, and less cost (P<0.001). Three and 6 months after their respective procedures, the success rates of the LP (97.7%, both) and BD (94.7% and 86.8%) groups were similar, and at 12 and 24 months the long-term success rate of LP (95.5%, both) was better than that of BD (78.9% and 71.0%). Conclusions LP showed better long-term success rate than did BD in the management of UPJO with length of stricture < 2 cm. Considering that BD is more minimally invasive, simpler and easier to perform, and costs less, we recommend it for some selective UPJO patients as the first-line therapy. PMID:27019289

  13. Preliminary investigation of a biological augmentation of rotator cuff repairs using a collagen implant: a 2-year MRI follow-up

    PubMed Central

    Bokor, Desmond John; Sonnabend, David; Deady, Luke; Cass, Ben; Young, Allan; Van Kampen, Craig; Arnoczky, Steven

    2015-01-01

    Summary Background the inability to restore the normal tendon footprint and limit strains on the repair site are thought to contribute to re-tearing following rotator cuff repair. The purpose of this study was to use a collagen implant to augment rotator cuff repairs through the restoration of the native tendon footprint and the induction of new tissue to decrease overall tendon strain. Methods repairs of full-thickness rotator cuff lesions in 9 adult patients were augmented with a novel collagen implant placed over the bursal surface of the repair. Tendon thickness and footprint anatomy were evaluated using MRI at 3, 6, 12, and 24 months. Clinical results were assessed using standard outcome metrics. Mean follow-up for all patients was 25.8 months. Results the implant induced significant new tissue formation in all patients by 3 months. This tissue matured over time and became indistinguishable from the underlying tendon. At 24 months all repairs remained intact and normal footprint anatomy of the tendon was restored in all patients. All clinical scores improved significantly over time. Conclusion the ability of a collagen implant to induce new host tissue formation and restore the normal footprint anatomy may represent a significant advancement in the biological augmentation and ultimate durability of rotator cuff repairs. PMID:26605186

  14. Local tolerance and stability up to 24 months of a new 20% proline-stabilized polyclonal immunoglobulin for subcutaneous administration.

    PubMed

    Maeder, Werner; Lieby, Patricia; Sebald, Andrea; Spycher, Martin; Pedrussio, Renzo; Bolli, Reinhard

    2011-01-01

    Subcutaneous administration of human IgG is an alternative to intravenous replacement therapy that is associated with more stable serum IgG levels and fewer systemic adverse events. Highly concentrated IgG solutions are most convenient to minimize infusion volume, but their preparation and stability presents substantial technical difficulties. We report on the stability and local tolerance of IgPro20, an l-proline-stabilized, 20% polyvalent human IgG developed for subcutaneous administration. Stability was tested according to ICH guidelines. Local tolerance and vasoactivity were examined in rabbit and rat models, respectively. The presence of l-proline in IgPro20 reduced viscosity and addition of Polysorbate 80 and inert gassing improved the appearance of the solution. After storage at 25 °C for 24 months, monomer + dimer content, aggregates, and fragments were within specification (≥ 90.0%, ≤ 4.0%, and ≤ 10.0%, respectively), and Fc function and antibody activities were maintained. In rats, intravenous injection of IgPro20 produced mild and transient hypotension comparable to that seen with intravenous IgG products. Local tolerance of IgPro20 in rabbits was comparable to that of a marketed subcutaneous IgG, Beriglobin P. Functionality and quality of IgPro20 are maintained during storage at 25 °C for at least 24 months. The product is well tolerated as assessed in animal models. PMID:21257320

  15. Generalization of learning from picture books to novel test conditions by 18- and 24-month-old children.

    PubMed

    Simcock, Gabrielle; Dooley, Megan

    2007-11-01

    Researchers know little about whether very young children can recognize objects originally introduced to them in a picture book when they encounter similar looking objects in various real-world contexts. The present studies used an imitation procedure to explore young children's ability to generalize a novel action sequence from a picture book to novel test conditions. The authors found that 18-month-olds imitated the action sequence from a book only when the conditions at testing matched those at encoding; altering the test stimuli or context disrupted imitation (Experiment 1A). In contrast, the 24-month-olds imitated the action sequence with changes to both the test context and stimuli (Experiment 1B). Moreover, although the 24-month-olds exhibited deferred imitation with no changes to the test conditions, they did not defer imitation with changes to the context and stimuli (Experiment 2). Two factors may account for the pattern of results: age-related changes in children's ability to utilize novel retrieval cues as well as their emerging ability to understand the representational nature of pictures. PMID:18020833

  16. A FIELD-TRIAL OF TWO RESTORATIVE MATERIALS USED WITH ATRAUMATIC RESTORATIVE TREATMENT IN RURAL TURKEY: 24-MONTH RESULTS

    PubMed Central

    Ercan, Ertugrul; Dülgergil, Ç. Türksel; Soyman, Mübin; Dalli, Mehmet; Yildirim, Isil

    2009-01-01

    Objective: The purpose of this study was to investigate the clinical performance of high-strength glass ionomer cement (HSGIC) and resin-modified glass ionomer (RMGIC) in single and multiple surface carious cavities in the field conditions. Material and Methods: A split-mouth design, including ninety-one fillings placed on contra lateral molar pairs of 37 children, was used in permanent dentition. As filling materials, a HSGIC (Ketac Molar/3M ESPE) and a RMGIC (Vitremer/ 3M ESPE) were used with the Atraumatic Restorative Treatment (ART). Baseline and 6, 12 and 24-month evaluations of the fillings were made with standard-ART and USPHS criteria by two examiners with kappa values of 0.92 and 0.87 for both criteria. Results: According to the USPHS criteria, the retention rates of RMGIC and HSGIC restorations were 100% and 80.9% for single surface, and 100% and 41.2% for multiple surface restorations after 24 months, respectively. Irrespective of surface number, RMGIC was significantly superior to HSGIC (p= 0.004), according to both standard-ART and USPHS criteria. Conclusion: The results indicate that RMGIC may be an alternative restorative technique in comparison to high-strength GIC applications in ART-field-trials. However, further clinical and field trials are needed to support this conclusion. PMID:19668990

  17. The outcome of local radiation injuries: 14 years of follow-up after the Chernobyl accident.

    PubMed

    Gottlöber, P; Steinert, M; Weiss, M; Bebeshko, V; Belyi, D; Nadejina, N; Stefani, F H; Wagemaker, G; Fliedner, T M; Peter, R U

    2001-03-01

    The Chernobyl nuclear power plant accident on April 26, 1986 was the largest in the history of the peaceful use of nuclear energy. Of the 237 individuals initially suspected to have been significantly exposed to radiation during or in the immediate aftermath of the accident, the diagnosis of acute radiation sickness (ARS) could be confirmed in 134 cases on the basis of clinical symptoms. Of these, 54 patients suffered from cutaneous radiation syndrome (CRS) to varying degrees. Among the 28 patients who died from the immediate consequences of accidental radiation exposure, acute hemopoietic syndrome due to bone marrow failure was the primary cause of death only in a minority. In 16 of these 28 deaths, the primary cause was attributed to CRS. This report describes the characteristic cutaneous sequelae as well as associated clinical symptoms and diseases of 15 survivors of the Chernobyl accident with severe localized exposure who were systematically followed up by our groups between 1991 and 2000. All patients presented with CRS of varying severity, showing xerosis, cutaneous telangiectasias and subungual splinter hemorrhages, hemangiomas and lymphangiomas, epidermal atrophy, disseminated keratoses, extensive dermal and subcutaneous fibrosis with partial ulcerations, and pigmentary changes including radiation lentigo. Surprisingly, no cutaneous malignancies have been detected so far in those areas that received large radiation exposures and that developed keratoses; however, two patients first presented in 1999 with basal cell carcinomas on the nape of the neck and the right lower eyelid, areas that received lower exposures. During the follow-up period, two patients were lost due to death from myelodysplastic syndrome in 1995 and acute myelogenous leukemia in 1998, respectively. Other radiation-induced diseases such as dry eye syndrome (3/15), radiation cataract (5/15), xerostomia (4/15) and increased FSH levels (7/15) indicating impaired fertility were also

  18. Meningitis in infancy in England and Wales: follow up at age 5 years

    PubMed Central

    Bedford, Helen; de Louvois, John; Halket, Susan; Peckham, Catherine; Hurley, Rosalinde; Harvey, David

    2001-01-01

    Objective To describe important sequelae occurring among a cohort of children aged 5 years who had had meningitis during the first year of life and who had been identified by a prospective national study of meningitis in infancy in England and Wales between 1985 and 1987. Design Follow up questionnaires asking about the children's health and development were sent to general practitioners and parents of the children and to parents of matched controls. The organism that caused the infection and age at infection were also recorded. Setting England and Wales. Participants General practitioners and parents of children who had had meningitis before the age of 1 year and of matched controls. Main outcome measures The prevalence of health and developmental problems and overall disability among children who had had meningitis compared with controls. Results Altogether, 1584 of 1717 (92.2%) children who had had meningitis and 1391 of 1485 (93.6%) controls were successfully followed up. Among children who survived to age 5 years 247 of 1584 (15.6%) had a disability; there was a 10-fold increase in the risk of severe or moderate disability at 5 years of age among children who had had meningitis (relative risk 10.3, 95% confidence interval 6.7 to 16.0, P<0.001). There was considerable variation in the rates of severe or moderate disability in children infected with different organisms. Conclusion The long term consequences of having meningitis during the first year of life are significant: 32 of 1717 (1.8%) children died within five years. Not only did almost a fifth of children with meningitis have a permanent, severe or moderately severe disability, but subtle deficits were also more prevalent. What is already known on this topicMeningitis in infancy is associated with important long term consequencesThere is considerable variation in outcome depending on which organism caused the infectionWhat this study addsThis follow up study of 1717 children who had meningitis in infancy

  19. Heart Rate Variability: a Follow-up in Elite Soccer Players Throughout the Season.

    PubMed

    Naranjo, J; De la Cruz, B; Sarabia, E; De Hoyo, M; Domínguez-Cobo, S

    2015-11-01

    Heart rate variability (HRV) can provide useful information on physiological adaptations to training, but its role is unknown in professional soccer. The aim of this study was to determine an HRV profile in professional soccer over a season. A total of 504 records were made of the heart beat signal throughout a season from 22 professional soccer players. HRV was recorded in a sitting position, early morning and fasting for a period of 10 min. Standard deviation 1 and 2 (SD1, SD2), standard deviation of normal to normal R-R intervals (SDNN), Root Mean Square of the Successive Differences (rMSSD), percentage of RR intervals > 50 ms (pNN50), Sample Entropy (SampEn), Stress Score (SS) and sympathetic/parasympathetic ratio (S/PS ratio) were calculated. SDNN, rMSSD, pNN50, SD1 and SD2 showed an identical behaviour throughout the season, with lower values in the pre-season and the end of the season. SS and S/PS ratio indicated a sympathetic stress alert in the same periods. A weekly recording of the HRV over a 10 min period that includes a Poincaré plot with SS and S/PS ratio and at least one variable of the time domain is a useful tool for the follow-up of the individual assimilation of weekly workloads, including the game. PMID:26140687

  20. Long-Term Serological Follow-Up of Acute Q-Fever Patients after a Large Epidemic

    PubMed Central

    Wielders, Cornelia C. H.; van Loenhout, Joris A. F.; Morroy, Gabriëlla; Rietveld, Ariene; Notermans, Daan W.; Wever, Peter C.; Renders, Nicole H. M.; Leenders, Alexander C. A. P.; van der Hoek, Wim; Schneeberger, Peter M.

    2015-01-01

    Background Serological follow-up of acute Q-fever patients is important for detection of chronic infection but there is no consensus on its frequency and duration. The 2007–2009 Q-fever epidemic in the Netherlands allowed for long-term follow-up of a large cohort of acute Q-fever patients. The aim of this study was to validate the current follow-up strategy targeted to identify patients with chronic Q-fever. Methods A cohort of adult acute Q-fever patients, diagnosed between 2007 and 2009, for whom a twelve-month follow-up sample was available, was invited to complete a questionnaire and provide a blood sample, four years after the acute episode. Antibody profiles, determined by immunofluorescence assay in serum, were investigated with a special focus on high titres of IgG antibodies against phase I of Coxiella burnetii, as these are considered indicative for possible chronic Q-fever. Results Of the invited 1,907 patients fulfilling inclusion criteria, 1,289 (67.6%) were included in the analysis. At any time during the four-year follow-up period, 58 (4.5%) patients were classified as possible, probable, or proven chronic Q-fever according to the Dutch Q-fever Consensus Group criteria (which uses IgG phase I ≥1:1,024 to as serologic criterion for chronic Q-fever). Fifty-two (89.7%) of these were identified within the first year after the acute episode. Of the six patients that were detected for the first time at four-year follow-up, five had an IgG phase I titre of 1:512 at twelve months. Conclusions A twelve-month follow-up check after acute Q-fever is recommended as it adequately detects chronic Q-fever in patients without known risk factors. Additional serological and clinical follow-up is recommended for patients with IgG phase I ≥1:512, as they showed the highest risk to progress to chronic Q-fever. PMID:26161658

  1. Supplement: Localization and broadband follow-up of the gravitational-wave transient GW150914

    DOE PAGESBeta

    Abbott, B. P.

    2016-07-20

    This Supplement provides supporting material for arXiv:1602.08492 . We briefly summarize past electromagnetic (EM) follow-up efforts as well as the organization and policy of the current EM follow-up program. Here, we compare the four probability sky maps produced for the gravitational-wave transient GW150914, and provide additional details of the EM follow-up observations that were performed in the different bands.

  2. Effect of telephone follow-up on retention and balance in an alcohol intervention trial

    PubMed Central

    Johnson, Natalie A.; Kypri, Kypros; Latter, Joanna; McElduff, Patrick; Attia, John; Saitz, Richard; Saunders, John B.; Wolfenden, Luke; Dunlop, Adrian; Doran, Christopher; McCambridge, Jim

    2015-01-01

    Objectives Telephone follow-up is not currently recommended as a strategy to improve retention in randomized trials. The aims of this study were to estimate the effect of telephone follow-up on retention, identify participant characteristics predictive of questionnaire completion during or after telephone follow-up, and estimate the effect of including participants who provided follow-up data during or after telephone follow-up on balance between randomly allocated groups in a trial estimating the effect of electronic alcohol screening and brief intervention on alcohol consumption in hospital outpatients with hazardous or harmful drinking. Method Trial participants were followed up 6 months after randomization (June–December 2013) using e-mails containing a hyperlink to a web-based questionnaire when possible and by post otherwise. Telephone follow-up was attempted after two written reminders and participants were invited to complete the questionnaire by telephone when contact was made. Results Retention before telephone follow-up was 62.1% (520/837) and 82.8% (693/837) afterward: an increase of 20.7% (173/837). Therefore, 55% (95% CI 49%–60%) of the 317 participants who had not responded after two written reminders responded during or after the follow-up telephone call. Age < 55 years, a higher AUDIT-C score and provision of a mobile/cell phone number were predictive of questionnaire completion during or after telephone follow-up. Balance between randomly allocated groups was present before and after inclusion of participants who completed the questionnaire during or after telephone follow-up. Conclusion Telephone follow-up improved retention in this randomized trial without affecting balance between the randomly allocated groups. PMID:26844146

  3. Profile and course of early rheumatoid arthritis in Morocco: a two-year follow-up study

    PubMed Central

    2011-01-01

    Background This study aimed to establish the profile and the evolution of an early Rheumatoid arthritis (RA) cohort in the Moroccan population and also to search possible predictor factors of structural progression. Methods Patients with early RA (< 12 months) were enrolled in a 2-year follow-up study. Clinical, biological, immunogenetic, and radiographical data were analyzed at study entry and at 24 months. Presence of radiographic progression was retained when the total score was superior to the smallest detectable difference (SDD) calculated to be 5.4 according the Sharp/van der Heijde (SVDH) method. Results Fifty one patients (88.8% women, mean age of 46.9 [ 24-72 ] ± 10.8 years, mean disease duration of 24 [ 6-48 ] ± 13.9 weeks) were enrolled in this study. 68.6% were illiterate and 19.6% reported at least one comorbid condition. The mean delay in referral for specialist care was 140 [ 7-420 ] ± 43 days. Thirteen patients (62.5%) were IgM or IgA RF positive. HLA-DRB1*01 and DRB1*04 alleles were present respectively in 11.8% and 45.1% of patients. At baseline, 35.3% patients were taking corticosteroids and 7.8% were under conventional DMARDs. At 24 months, 77.2% received a median dose of 5 mg/day of prednisone. Methotrexate (MTX) was the most frequently prescribed DMARD, being taken by 65.2% of patients. 13.6% of patients had stopped their DMARD because of socioeconomic difficulties. Comparison of clinical and biologic parameters between baseline and 24 months thereafter revealed a significant global improvement of the disease status including morning stiffness, pain score, swollen joint count, DAS 28 and HAQ scores, ESR and CRP. Sixteen patients (34.8%) were in remission at 2 years versus no patients at baseline; P < 0.001. Forteen patients (27.5%) had at least one erosion at baseline. Radiographic progression occurred in 33.3% of patients and was associated in univariate analysis to swollen joint count (p = 0.03), total SVDH score (P = 0.04) and joint

  4. Follow-up assessment of two cases of trichloroethylene hypersensitivity syndrome: A case report

    PubMed Central

    Huang, Yong-Shun; Huang, Han-Lin; Wu, Qi-Feng; Xia, Li-Hua; Huang, Ming; Qiu, Xin-Xiang; Zhou, Shan-Yu

    2016-01-01

    The present study aimed to explore the stability, curability and sequelae of cases of Trichloroethylene (TCE) Hypersensitivity Syndrome (THS), and to investigate the causal allergens of THS. Two cases of THS were followed-up in the current study; both cases were healing following glucocorticoid therapy and were discharged >10 weeks prior to follow-up. A questionnaire investigation, health examination and patch test were performed. Allergens of TCE and its metabolites, including chloral hydrate, trichloroethanol (TCOH) and trichloroacetic acid, were applied in the patch test; 4 controls were included. The two subjects were experiencing itching, pigmentation and xerosis of the skin, and had abnormal results in the ophthalmology Schirmer I test and tear break-up time. The body temperature, liver function, superficial lymph nodes, blood, urine routine and autoimmune antibodies of two subjects were shown to be normal, and no new rashes had appeared. All mass concentration of chloral hydrate and TCOH were positive; 5.0% trichloroacetic acid was weakly positive, 0.5% trichloroacetic acid and all mass concentration of TCE were negative. All patch tests were negative in the 4 control subjects. The results suggest that THS was stable following treatment with glucocorticoid therapy. Dry eye syndrome may continue as a sequelae of THS. The patch test demonstrated that the mechanism underlying THS is delayed-type hypersensitivity induced by TCE. In addition, as the hypersensitivity state in a THS rehabilitee could be sustained over a long period of time, it suggests that the metabolites of TCE, not TCE itself, are responsible for THS. Therefore, patients with THS should avoid contact with TCE and its metabolites, and avoid using hypnotic and anticonvulsive drugs containing chloral hydra as the primary ingredient. PMID:27446293

  5. Total anomalous pulmonary venous connection in adults. Long-term follow-up.

    PubMed

    Rodríguez-Collado, J; Attie, F; Zabal, C; Troyo, P; Olvera, S; Vázquez, J; Gutiérrez, B; Vargas-Barrón, J

    1992-05-01

    Between 1961 and 1989, 19 patients with total anomalous pulmonary venous connection underwent surgical correction. Ages ranged from 18 to 38 years (mean 26.2 +/- 6.5 years). The anatomic variants included 10 patients with total anomalous pulmonary venous connection to the vertical vein, 6 patients with total anomalous pulmonary venous connection to the coronary sinus, and 2 with total anomalous pulmonary venous connection directly to the right atrium. The last patient had mixed connection to the coronary sinus and left vertical vein. Two patients died, one because of left atrial rupture and another of low cardiac output. Long-term follow-up after surgical repair ranged from 2 to 24 years (mean 7 +/- 6.2 standard deviation). Preoperative disability, assessed according to New York Heart Association criteria, showed 12 patients in functional class II and seven in class III. After treatment, 16 patients were in class I and one in class II (p less than 0.001). Echocardiographic evaluation of six patients revealed in all a normal left ventricular ejection fraction; the diastolic function was also normal except in one patient. The postoperative evaluation of the pulmonary arterial systolic pressure performed by both Doppler echocardiography and right cardiac catheterization in 14 patients showed a significant reduction of the mean pulmonary arterial systolic pressure from 51.1 +/- 3.4 to 37.4 +/- 14.4 mm Hg (p less than 0.01). The remaining three patients evaluated in the follow-up period only by clinical examination are in New York Heart Association functional class I. The anatomic characteristics of our patients were responsible for the long-term outcome without correction. Surgical treatment of older patients can be performed with satisfactory results and excellent long-term survival. PMID:1569769

  6. Malignant melanoma S3-guideline "diagnosis, therapy and follow-up of melanoma".

    PubMed

    Pflugfelder, Annette; Kochs, Corinna; Blum, Andreas; Capellaro, Marcus; Czeschik, Christina; Dettenborn, Therese; Dill, Dorothee; Dippel, Edgar; Eigentler, Thomas; Feyer, Petra; Follmann, Markus; Frerich, Bernhard; Ganten, Maria-Katharina; Gärtner, Jan; Gutzmer, Ralf; Hassel, Jessica; Hauschild, Axel; Hohenberger, Peter; Hübner, Jutta; Kaatz, Martin; Kleeberg, Ulrich R; Kölbl, Oliver; Kortmann, Rolf-Dieter; Krause-Bergmann, Albrecht; Kurschat, Peter; Leiter, Ulrike; Link, Hartmut; Loquai, Carmen; Löser, Christoph; Mackensen, Andreas; Meier, Friedegund; Mohr, Peter; Möhrle, Matthias; Nashan, Dorothee; Reske, Sven; Rose, Christian; Sander, Christian; Satzger, Imke; Schiller, Meinhard; Schlemmer, Heinz-Peter; Strittmatter, Gerhard; Sunderkötter, Cord; Swoboda, Lothar; Trefzer, Uwe; Voltz, Raymond; Vordermark, Dirk; Weichenthal, Michael; Werner, Andreas; Wesselmann, Simone; Weyergraf, Ansgar J; Wick, Wolfgang; Garbe, Claus; Schadendorf, Dirk

    2013-08-01

    This first German evidence-based guideline for cutaneous melanoma was developed under the auspices of the German Dermatological Society (DDG) and the Dermatologic Cooperative Oncology Group (DeCOG) and funded by the German Guideline Program in Oncology. The recommendations are based on a systematic literature search, and on the consensus of 32 medical societies, working groups and patient representatives. This guideline contains recommendations concerning diagnosis, therapy and follow-up of melanoma. The diagnosis of primary melanoma based on clinical features and dermoscopic criteria. It is confirmed by histopathologic examination after complete excision with a small margin. For the staging of melanoma, the AJCC classification of 2009 is used. The definitive excision margins are 0.5 cm for in situ melanomas, 1 cm for melanomas with up to 2 mm tumor thickness and 2 cm for thicker melanomas, they are reached in a secondary excision. From 1 mm tumor thickness, sentinel lymph node biopsy is recommended. For stages II and III, adjuvant therapy with interferon-alpha should be considered after careful analysis of the benefits and possible risks. In the stage of locoregional metastasis surgical treatment with complete lymphadenectomy is the treatment of choice. In the presence of distant metastasis mutational screening should be performed for BRAF mutation, and eventually for CKIT and NRAS mutations. In the presence of mutations in case of inoperable metastases targeted therapies should be applied. Furthermore, in addition to standard chemotherapies, new immunotherapies such as the CTLA-4 antibody ipilimumab are available. Regular follow-up examinations are recommended for a period of 10 years, with an intensified schedule for the first three years. PMID:24028775

  7. Long term follow up of patients with anterior myocardial infarction complicated by left ventricular thrombus in the thrombolytic era.

    PubMed Central

    Mooe, T.; Teien, D.; Karp, K.; Eriksson, P.

    1996-01-01

    OBJECTIVES: To examine the appearance and resolution of left ventricular thrombi and to study the relation between thrombus and mortality during long term follow up after anterior myocardial infarction. DESIGN: Ninety nine consecutive patients were prospectively studied until the last included patient had been followed for one year. Streptokinase and aspirin were used routinely, anticoagulants only after a decision by the attending physician. Echocardiography was performed within 3 d of admission, before discharge, and after one, three, and 12 months. SETTING: Umeå University Hospital, a teaching hospital in Northern Sweden. MAIN OUTCOME MEASURES: Left ventricular thrombus, segmental myocardial function, and mortality during follow up. RESULTS: Thirty patients (30%) had a thrombus on discharge. One month, three months, and 12 months after hospital discharge, the thrombus had resolved in 81%, 84%, and 90% of the patients, respectively. The proportion of resolved thrombi at one month was high irrespective of whether anticoagulants were given (10/11, 91%) or not (12/16, 75%), P = 0.4. New thrombi appeared in 12 patients after discharge and resolution and reapperance of thrombi continued during the follow up period. Patients who developed a thrombus during the hospital stay (n = 44, 44%) had more extensive myocardial dysfunction on discharge (P < 0.001) and significantly higher mortality during the follow up period than those without a thrombus (23% v 7%, P < 0.01). CONCLUSIONS: With routine thrombolytic and aspirin treatment of anterior myocardial infarction, left ventricular thrombi usually resolve during the first month after hospital discharge. Appearance and resolution of thrombi continue, however, in a significant proportion of the patients during long term follow up. A left ventricular thrombus during the initial hospital stay is associated with high long term mortality. PMID:8800987

  8. Disparities in Postpartum Follow-Up in Women With Gestational Diabetes Mellitus

    PubMed Central

    Mathieu, Irène P.; Song, Yanna; Jagasia, Shubhada M.

    2014-01-01

    In Brief Postpartum follow-up for patients with gestational diabetes mellitus (GDM) is essential to manage future disease risk. In a diverse, urban population of GDM patients at a major medical center, high fasting glucose, high BMI at diagnosis, and low education level were associated with not following up in the endocrinology clinic after delivery; patients least likely to follow up are, therefore, also at greatest risk of GDM complications. Although race/ethnicity was not a significant predictor of follow-up, Hispanic/Latina and African-American patients were more likely to have risk factors for postpartum clinical attrition. PMID:25646944

  9. [Dislocated intra-articular calcaneus fractures. Long-term follow-up after open reposition and osteosynthesis].

    PubMed

    Funk, E M; Wiedemann, M; Bickel, R; Rüter, A

    1995-10-01

    A series of 98 patients with a total of 105 intra-articular fractures of the os calcis were operated on during a 10-year period between 1983 and 1992. We were able to follow up 60 patients with 64 fractures an average of 44 months (range, 18-105 months) postoperatively. At the time of follow up, 83.9% of patients had been back to work, 78.6% with the same employer as before. Five of the patients followed up had had to retire from work; each of these had one or more severe coexisting injuries. A compromising nerve injury occurred postoperatively in 3 out of 58 patients with closed fractures, in all cases following surgery with a medial or bilateral approach. In only 1 of the 58 patients followed up after closed fractures did a deep infection requiring arthrodesis occur. One patient had sympathetic reflex dystrophy (Sudeck). A good functional result in the lower ankle joint correlated with a good outcome. In contrast, postoperative improvement of the tuber angle and the degree of arthrosis seen radiographically did not. We conclude that operative repair of intraarticular calcaneal fractures is a procedure that can safely be procedure used to restore the ability to work in the majority of patients. The medial approach should preferably not be used, nor should the metal be extracted from the medial approach if this can be avoided. PMID:7502082

  10. Long-Term Ultrasonography Follow-Up of Thyroid Colloid Cysts at the Health Center: A Single-Center Study

    PubMed Central

    Rho, Myung Ho; Kim, Dong Wook

    2015-01-01

    Objective. No previous study has employed long-term follow-up ultrasonography (US) examinations for evaluating thyroid colloid cysts (TCCs) in the general population. This study aimed to assess the interval changes of TCCs at the health center by evaluating long-term US follow-up examinations. Methods. For evaluation of the thyroid gland at our health center from 2006 to 2010, 3692 individuals underwent 4 or more thyroid US examinations at an interval of 1 year or 2 years. We assessed the interval changes of TCCs ≥ 5 mm on US follow-up examinations. Results. Of the 3692 subjects, only 115 (3.1%) showed TCCs ≥ 5 mm on one or more thyroid US examinations. The interval changes in TCCs, as shown by the thyroid US examinations performed during the study period, were classified as follows: no interval change (n = 60), gradual increase (n = 37), gradual decrease (n = 6), positive fluctuation (n = 10), negative fluctuation (n = 0), and disappearance (n = 2). No subject reported any relevant symptom pertaining to TCCs. Conclusions. Overall, follow-up US examinations showed various interval changes in TCCs, but a majority of TCCs showed no interval change or a gradual increase in size. PMID:26579197

  11. Predictors of donor follow-up after living donor liver transplantation.

    PubMed

    Brown, Robert S; Smith, Abigail R; Dew, Mary Amanda; Gillespie, Brenda W; Hill-Callahan, Peg; Ladner, Daniela P

    2014-08-01

    Donor safety in living liver donation is of paramount importance; however, information on long-term outcomes is limited by incomplete follow-up. We sought to ascertain factors that predicted postdonation follow-up in 456 living liver donors in the Adult-to-Adult Living Donor Liver Transplantation Cohort Study. Completed donor follow-up was defined as physical, phone, or laboratory contact at a given time point. Univariate and multivariate mixed effects logistic regression models, using donor and recipient demographic and clinical data and donor quality-of-life data, were developed to predict completed follow-up. Ninety percent of the donors completed their follow-up in the first 3 months, and 83% completed their follow-up at year 1; rates of completed follow-up ranged from 57% to 72% in years 2 to 7 and from 41% to 56% in years 8 to 10. The probability of completed follow-up in the first year was higher for white donors [odds ratio (OR) = 3.27, 95% confidence interval (CI) = 1.25-8.58] but lower for donors whose recipients had hepatitis C virus or hepatocellular carcinoma (OR = 0.34, 95% CI = 0.17-0.69). After the first year, an older age at donation predicted more complete follow-up. There were significant center differences at all time points (OR range = 0.29-10.11), with center variability in both returns for in-center visits and the use of phone/long-distance visits. Donor follow-up in the first year after donation was excellent but decreased with time. Predictors of follow-up varied with the time since donation. In conclusion, adapting best center practices (enhanced through the use of telephones and social media) to maintain contact with donors represents a significant opportunity to gain valuable information about long-term donor outcomes. PMID:24824858

  12. Effect of Age at Antiretroviral Therapy Initiation on Catch-Up Growth within the First 24 Months among HIV-Infected Children in the IeDEA West African Pediatric Cohort

    PubMed Central

    Jesson, Julie; Koumakpaï, Sikiratou; Diagne, Ndeye R.; Amorissani-Folquet, Madeleine; Kouéta, Fla; Aka, Addi; Lawson-Evi, Koko; Dicko, Fatoumata; Kouakou, Kouadio; Pety, Touré; Renner, Lorna; Eboua, Tanoh; Coffie, Patrick A.; Desmonde, Sophie; Leroy, Valériane

    2015-01-01

    Background We described malnutrition and the effect of age at antiretroviral therapy (ART) initiation on catch-up growth over 24 months among HIV-infected children enrolled in the IeDEA West African paediatric cohort (pWADA). Methods Malnutrition was defined at ART initiation (baseline) by a Z-score <-2 SD, according to three anthropometric indicators: Weight-for-age (WAZ) for underweight, Height-for-age (HAZ) for stunting, and Weight-for-Height/BMI-for-age (WHZ/BAZ) for wasting. Kaplan-Meier estimates for catch-up growth (Z-score ≥-2 SD) on ART, adjusted for gender, immunodeficiency and malnutrition at ART initiation, ART regimen, time period and country, were compared by age at ART initiation. Cox proportional hazards regression models determined predictors of catch-up growth on ART over 24 months. Results Between 2001 and 2012, 2004 HIV-infected children < 10 years of age were included. At ART initiation, 51% were underweight, 48% were stunted and 33% were wasted. The 24-month adjusted estimates for catch-up growth were 69% (95% confidence interval [CI]: 57;80), 61% (95%CI: 47;70), and 90% (95%CI: 76;95) for WAZ, HAZ, and WHZ/BAZ, respectively. Adjusted catch-up growth was more likely for children <5 years of age at ART initiation compared to children ≥5 years for WAZ, HAZ (P<0.001), and for WHZ/BAZ (P = 0.026). Conclusions Malnutrition among these children is an additional burden that has to be urgently managed. Despite a significant growth improvement after 24 months on ART, especially in children <5 years, a substantial proportion of children still never achieved catch-up growth. Nutritional care should be part of the global healthcare of HIV-infected children in sub-Saharan Africa. PMID:25955835

  13. Prospective Study of Posttraumatic Stress in Adolescents 6 and 24 Months After the 2010 Yushu Earthquake in China.

    PubMed

    Jin, Yuchang; Li, Junyi

    2015-09-01

    Adolescents who have suffered through earthquakes often experience symptoms of posttraumatic stress disorder (PTSD). This particular population has received increasing attention from researchers. The goals of the present study are to describe longitudinally the prevalence and the severity of PTSD in adolescent survivors of the Yushu earthquake in China and to explore the risk factors which lead to psychiatric disorders. The PTSD Check List (Civilian Version) was used to assess the PTSD symptoms in participants. The rates of PTSD were found to be 10.9% after 6 months and 5.8% after 24 months. Bereavement, being buried in the ruins, and personal injury were found to be significant risk factors for the development of PTSD. We suggest that intervention strategies should be addressed and more attention should be paid to adolescents. PMID:26252824

  14. Urinary Symptom Flare in 712 {sup 125}I Prostate Brachytherapy Patients: Long-Term Follow-Up

    SciTech Connect

    Keyes, Mira; Miller, Stacy; Moravan, Veronika; Pickles, Tom; Liu, Mitchell; Spadinger, Ingrid; Lapointe, Vincent; Morris, W. James

    2009-11-01

    Purpose: To describe the late transient worsening of urinary symptoms ('urinary symptom flare') in 712 consecutive prostate brachytherapy patients, associated predictive factors, association with rectal and urinary toxicity, and the development of erectile dysfunction. Methods and Materials: Patients underwent implantation between 1998 and 2003 (median follow-up, 57 months). International Prostate Symptom Score (IPSS), Radiation Therapy Oncology Group (RTOG) toxicity, and erectile function data were prospectively collected. Flare was defined as an increase in IPSS of >=5 and of >=8 points greater than the post-treatment nadir. The relationships between the occurrence of flare and the patient, tumor, and treatment characteristics were examined. The Cox proportional hazards method was used to test individual variables and the multivariate models. Results: The incidence of flare was 52% and 30% using the flare definition of an IPSS of >=5 and >=8 points greater than the postimplant nadir, respectively. Of the patients with symptoms, 65% had resolution of their symptoms within 6 months and 91% within 1 year. Flares most commonly occurred 16-24 months after implantation. On multivariate analysis, a greater baseline IPSS and greater maximal postimplant IPSS were the predictors of flare, regardless of the flare definition used. Androgen suppression was a predictor for fewer flares (IPSS >=5). Diabetes and prostate edema predicted for more frequent flares (IPSS >=8). Patients with flare had a greater incidence of RTOG Grade 3 urinary toxicity and RTOG Grade 2 or greater rectal toxicity. No association was found between erectile dysfunction and the occurrence of flare. Conclusion: Urinary symptom flare is a common, transient phenomenon after prostate brachytherapy. A greater baseline IPSS and maximal postimplant IPSS were the strongest predictive factors. Flare was associated with a greater incidence of late RTOG Grade 3 urinary toxicity and greater rate of late RTOG Grade

  15. A Research on Students' Needs for Follow-Up Curriculum of College English

    ERIC Educational Resources Information Center

    Jin, Jie; Liu, Hengying; Zhang, Yan

    2015-01-01

    Increased universities and colleges offer the undergraduates with more follow-up courses with the further reform in college English education in China. An investigation on self-evaluation, difficulty, and willingness of undergraduates in learning English further was made in order to design more appropriate and adaptable follow-up courses. This…

  16. Men with Intellectual Disabilities Who Have Attended Sex Offender Treatment Groups: A Follow-up

    ERIC Educational Resources Information Center

    Heaton, Kathryn M.; Murphy, Glynis H.

    2013-01-01

    Background: There have been a number of studies of treatment for men with intellectual disabilities and sexually abusive behaviour but few follow-up studies. Our aim was to follow up men with intellectual disabilities who had attended group cognitive behavioural treatment (CBT) for sexually abusive behaviour. Method Thirty-four men (from seven…

  17. Infantile Amnesia across the Years: A 2-Year Follow-Up of Children's Earliest Memories

    ERIC Educational Resources Information Center

    Peterson, Carole; Warren, Kelly L.; Short, Megan M.

    2011-01-01

    Although infantile amnesia has been investigated for many years in adults, only recently has it been investigated in children. This study was a 2-year follow-up and extension of an earlier study. Children (4-13 years old) were asked initially and 2 years later for their earliest 3 memories. At follow-up, their age at the time of these memories…

  18. How Do Mode and Timing of Follow-up Surveys Affect Evaluation Success?

    ERIC Educational Resources Information Center

    Koundinya, Vikram; Klink, Jenna; Deming, Philip; Meyers, Andrew; Erb, Kevin

    2016-01-01

    This article presents the analysis of evaluation methods used in a well-designed and comprehensive evaluation effort of a significant Extension program. The evaluation data collection methods were analyzed by questionnaire mode and timing of follow-up surveys. Response rates from the short- and long-term follow-ups and different questionnaire…

  19. Laboratory guidelines for the diagnosis and follow-up of patients with monoclonal gammopathies.

    PubMed

    Bravo García-Morato, M; Padilla-Merlano, B; Nozal, P; Espiño, M; Juárez, C; Villar, L M; López-Trascasa, M

    2016-04-01

    We present guidelines from the Immunochemistry group of the Spanish Society for Immunology that are designed to provide a practical tool for the diagnosis and follow-up of monoclonal gammopathies. We review the clinical and analytical features of various monoclonal gammopathies, international consensus guidelines and techniques used to detect and follow-up monoclonal components. PMID:26481802

  20. Compilation of Case Studies: Exemplary Placement and Follow-Up Studies.

    ERIC Educational Resources Information Center

    Dale, Jack

    Examples of placement and follow-up conceptual models developed for a program of vocational education (kindergarten through university) are presented. Section 1 contains a historical overview of placement and follow-up activities in Florida and describes a comprehensive model. Section 2, describing a model for utilizing community resources for the…

  1. Two-Year Follow-Up of Bibliotherapy and Individual Cognitive Therapy for Depressed Older Adults

    ERIC Educational Resources Information Center

    Floyd, Mark; Rohen, Noelle; Shackelford, Jodie A. M.; Hubbard, Karen L.; Parnell, Marsha B.; Scogin, Forrest; Coates, Adriana

    2006-01-01

    This study examined the stability of treatment gains after receiving either cognitive bibliotherapy or individual cognitive psychotherapy for depression in older adults. A 2-year follow-up of 23 participants from Floyd, Scogin, McKendree-Smith, Floyd, and Rokke (2004) was conducted by comparing pre- and posttreatment scores with follow-up scores…

  2. Utility of Follow-Up Skeletal Surveys in Suspected Child Physical Abuse Evaluations

    ERIC Educational Resources Information Center

    Zimmerman, Stephanie; Makoroff, Kathi; Care, Marguerite; Thomas, Amy; Shapiro, Robert

    2005-01-01

    Objective: To evaluate the utility of a follow-up skeletal survey in suspected child physical abuse evaluations. Methods: In this prospective study, follow-up skeletal surveys were recommended for 74 children who, after an initial skeletal survey and evaluation by the Child Abuse Team, were suspected victims of physical abuse. The number and…

  3. Documentation for the 2008-09 Teacher Follow-up Survey. NCES 2011-304

    ERIC Educational Resources Information Center

    Graham, Shawna; Parmer, Randall; Chambers, Lisa; Tourkin, Steven; Lyter, Deanna M.

    2011-01-01

    The Teacher Follow-up Survey (TFS) is sponsored by the National Center for Education Statistics (NCES) on behalf of the U.S. Department of Education and is conducted by the U.S. Census Bureau. TFS is a follow-up survey of selected elementary and secondary school teachers who participated in the Schools and Staffing Survey (SASS). SASS is the…

  4. 48 CFR 2027.305-3 - Follow-up by Government.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Follow-up by Government. 2027.305-3 Section 2027.305-3 Federal Acquisition Regulations System NUCLEAR REGULATORY COMMISSION... 2027.305-3 Follow-up by Government. (a) The contracting officer shall, as a part of the closeout of...

  5. 25 CFR 26.28 - What follow-up services are available after I become employed?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false What follow-up services are available after I become employed? 26.28 Section 26.28 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR HUMAN SERVICES JOB PLACEMENT AND TRAINING PROGRAM Job Placement Services § 26.28 What follow-up services...

  6. 48 CFR 2027.305-3 - Follow-up by Government.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 6 2011-10-01 2011-10-01 false Follow-up by Government. 2027.305-3 Section 2027.305-3 Federal Acquisition Regulations System NUCLEAR REGULATORY COMMISSION... 2027.305-3 Follow-up by Government. (a) The contracting officer shall, as a part of the closeout of...

  7. 30 CFR 62.173 - Follow-up evaluation when an audiogram is invalid.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Follow-up evaluation when an audiogram is invalid. 62.173 Section 62.173 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR UNIFORM MINE HEALTH REGULATIONS OCCUPATIONAL NOISE EXPOSURE § 62.173 Follow-up evaluation when...

  8. 25 CFR 26.36 - What follow-up service is available after I complete training?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 25 Indians 1 2011-04-01 2011-04-01 false What follow-up service is available after I complete training? 26.36 Section 26.36 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR HUMAN SERVICES JOB PLACEMENT AND TRAINING PROGRAM Training Services § 26.36 What follow-up service is available...

  9. 25 CFR 26.36 - What follow-up service is available after I complete training?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 25 Indians 1 2013-04-01 2013-04-01 false What follow-up service is available after I complete training? 26.36 Section 26.36 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR HUMAN SERVICES JOB PLACEMENT AND TRAINING PROGRAM Training Services § 26.36 What follow-up service is available...

  10. 48 CFR 2027.305-3 - Follow-up by Government.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 6 2012-10-01 2012-10-01 false Follow-up by Government. 2027.305-3 Section 2027.305-3 Federal Acquisition Regulations System NUCLEAR REGULATORY COMMISSION... 2027.305-3 Follow-up by Government. (a) The contracting officer shall, as a part of the closeout of...

  11. 25 CFR 26.28 - What follow-up services are available after I become employed?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 25 Indians 1 2013-04-01 2013-04-01 false What follow-up services are available after I become employed? 26.28 Section 26.28 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR HUMAN SERVICES JOB PLACEMENT AND TRAINING PROGRAM Job Placement Services § 26.28 What follow-up services...

  12. 25 CFR 26.36 - What follow-up service is available after I complete training?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 25 Indians 1 2012-04-01 2011-04-01 true What follow-up service is available after I complete training? 26.36 Section 26.36 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR HUMAN SERVICES JOB PLACEMENT AND TRAINING PROGRAM Training Services § 26.36 What follow-up service is available...

  13. 25 CFR 26.36 - What follow-up service is available after I complete training?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 25 Indians 1 2014-04-01 2014-04-01 false What follow-up service is available after I complete training? 26.36 Section 26.36 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR HUMAN SERVICES JOB PLACEMENT AND TRAINING PROGRAM Training Services § 26.36 What follow-up service is available...

  14. 25 CFR 26.36 - What follow-up service is available after I complete training?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false What follow-up service is available after I complete training? 26.36 Section 26.36 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR HUMAN SERVICES JOB PLACEMENT AND TRAINING PROGRAM Training Services § 26.36 What follow-up service is available...

  15. 25 CFR 26.28 - What follow-up services are available after I become employed?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 25 Indians 1 2012-04-01 2011-04-01 true What follow-up services are available after I become employed? 26.28 Section 26.28 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR HUMAN SERVICES JOB PLACEMENT AND TRAINING PROGRAM Job Placement Services § 26.28 What follow-up services...

  16. 25 CFR 26.28 - What follow-up services are available after I become employed?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 25 Indians 1 2011-04-01 2011-04-01 false What follow-up services are available after I become employed? 26.28 Section 26.28 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR HUMAN SERVICES JOB PLACEMENT AND TRAINING PROGRAM Job Placement Services § 26.28 What follow-up services...

  17. 30 CFR 62.173 - Follow-up evaluation when an audiogram is invalid.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Follow-up evaluation when an audiogram is invalid. 62.173 Section 62.173 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR UNIFORM MINE HEALTH REGULATIONS OCCUPATIONAL NOISE EXPOSURE § 62.173 Follow-up evaluation when...

  18. 25 CFR 26.28 - What follow-up services are available after I become employed?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 25 Indians 1 2014-04-01 2014-04-01 false What follow-up services are available after I become employed? 26.28 Section 26.28 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR HUMAN SERVICES JOB PLACEMENT AND TRAINING PROGRAM Job Placement Services § 26.28 What follow-up services...

  19. 48 CFR 2027.305-3 - Follow-up by Government.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 6 2013-10-01 2013-10-01 false Follow-up by Government. 2027.305-3 Section 2027.305-3 Federal Acquisition Regulations System NUCLEAR REGULATORY COMMISSION... 2027.305-3 Follow-up by Government. (a) The contracting officer shall, as a part of the closeout of...

  20. 30 CFR 62.173 - Follow-up evaluation when an audiogram is invalid.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 1 2013-07-01 2013-07-01 false Follow-up evaluation when an audiogram is invalid. 62.173 Section 62.173 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR UNIFORM MINE HEALTH REGULATIONS OCCUPATIONAL NOISE EXPOSURE § 62.173 Follow-up evaluation when...