Science.gov

Sample records for previously reported due

  1. Pleuritis due to Brevundimonas diminuta in a previously healthy man.

    PubMed

    Lu, Binghuai; Shi, Yanli; Zhu, Fengxia; Xu, Xiaolin

    2013-03-01

    Brevundimonas diminuta is rarely associated with invasive infections. We report the case of a previously healthy young man with pleural effusion, in which B. diminuta was recovered but incorrectly identified as Kingella kingae when it was freshly isolated. Consequently, the misidentification resulted in initial treatment failure. The correct identification was achieved through further incubation, sequencing of the 16S rRNA gene and MS.

  2. CAMS confirmation of previously reported meteor showers

    NASA Astrophysics Data System (ADS)

    Jenniskens, P.; Nénon, Q.; Gural, P. S.; Albers, J.; Haberman, B.; Johnson, B.; Holman, D.; Morales, R.; Grigsby, B. J.; Samuels, D.; Johannink, C.

    2016-03-01

    Leading up to the 2015 IAU General Assembly, the International Astronomical Union's Working List of Meteor Showers included 486 unconfirmed showers, showers that are not certain to exist. If confirmed, each shower would provide a record of past comet or asteroid activity. Now, we report that 41 of these are detected in the Cameras for Allsky Meteor Surveillance (CAMS) video-based meteor shower survey. They manifest as meteoroids arriving at Earth from a similar direction and orbit, after removing the daily radiant drift due to Earth's motion around the Sun. These showers do exist and, therefore, can be moved to the IAU List of Established Meteor Showers. This adds to 31 previously confirmed showers from CAMS data. For each shower, finding charts are presented based on 230,000 meteors observed up to March of 2015, calculated by re-projecting the drift-corrected Sun-centered ecliptic coordinates into more familiar equatorial coordinates. Showers that are not detected, but should have, and duplicate showers that project to the same Sun-centered ecliptic coordinates, are recommended for removal from the Working List.

  3. Implantable Cardiac Defibrillator Pocket Infection Due to a Previously Undescribed Cupriavidus Species▿

    PubMed Central

    Christensen, Joshua B.; Vitko, Nicholas P.; Voskuil, Martin I.; Castillo-Mancilla, Jose R.

    2010-01-01

    The genus Cupriavidus consists of Gram-negative, nonfermenting bacteria most of which are environmental organisms, though some species have been associated with human disease. We report the recovery and identification of an isolate that represents a previously undescribed species of Cupriavidus from an implantable cardiac defibrillator pocket infection. PMID:20427695

  4. Characteristics of pregnant women who report previous induced abortions*

    PubMed Central

    Harlap, Susan; Davies, A. Michael

    1975-01-01

    Associations between previous induced abortion and demographic and health factors in pregnancy were measured in 9 874 women who gave birth and who had been interviewed during pregnancy. Previous abortion was most rare among women having their first baby and increased with increasing birth order up to the fourth, thereafter decreasing. It was positively correlated with maternal age and negatively with age at marriage. There was no effect of years of schooling, when other variables were taken into account, but there were significant differences between ethnic groups, abortion being commonest among Jewish women from North African countries and more prevalent in those from western and Asian countries than in the second-generation Israel-born or in Arab women. Women who reported abortions were less likely to be strict as regards religious observance and less likely to have had a previous stillbirth or child death, other variables being equal. They were more likely to be smokers or former smokers and to be delivered of their babies in certain obstetric units. They more often reported vomiting, bleeding, and medication in early pregnancy. On the other hand, there was no significant association with diabetes, anaemia, blood groups, or season of birth. The findings show that women reporting previous induced abortions differ significantly from other pregnant women in a wide range of demographic and health characteristics. Such women may also be biased for complications of pregnancy and outcome, particularly if selected from a clinic population. Observations that indicate a deleterious effect of induced abortions on subsequent pregnancy outcomes must therefore be interpreted with considerable caution. PMID:1083303

  5. Red Algal Mitochondrial Genomes Are More Complete than Previously Reported

    PubMed Central

    Lane, Christopher E.

    2017-01-01

    The enslavement of an alpha-proteobacterial endosymbiont by the last common eukaryotic ancestor resulted in large-scale gene transfer of endosymbiont genes to the host nucleus as the endosymbiont transitioned into the mitochondrion. Mitochondrial genomes have experienced widespread gene loss and genome reduction within eukaryotes and DNA sequencing has revealed that most of these gene losses occurred early in eukaryotic lineage diversification. On a broad scale, more recent modifications to organelle genomes appear to be conserved and phylogenetically informative. The first red algal mitochondrial genome was sequenced more than 20 years ago, and an additional 29 Florideophyceae mitochondria have been added over the past decade. A total of 32 genes have been described to have been missing or considered non-functional pseudogenes from these Florideophyceae mitochondria. These losses have been attributed to endosymbiotic gene transfer or the evolution of a parasitic life strategy. Here we sequenced the mitochondrial genomes from the red algal parasite Choreocolax polysiphoniae and its host Vertebrata lanosa and found them to be complete and conserved in structure with other Florideophyceae mitochondria. This result led us to resequence the previously published parasite Gracilariophila oryzoides and its host Gracilariopsis andersonii, as well as reevaluate reported gene losses from published Florideophyceae mitochondria. Multiple independent losses of rpl20 and a single loss of rps11 can be verified. However by reannotating published data and resequencing specimens when possible, we were able to identify the majority of genes that have been reported as lost or pseudogenes from Florideophyceae mitochondria. PMID:28175279

  6. Hypokalemia in diabetic ketoacidosis is less common than previously reported.

    PubMed

    Jang, Timothy B; Chauhan, Vijai; Morchi, Raveendra; Najand, Hares; Naunheim, Roseanne; Kaji, Amy H

    2015-03-01

    [K+] < 3.5 mmol/L is reported to occur in approximately 4 % of patients with diabetic ketoacidosis (DKA.) Therefore, the American Diabetes Association (ADA) and Joint British Diabetes Societies (JBDS) recommend the assessment of [K+] before the initiation of insulin treatment to avoid the precipitation of morbid hypokalemia. The purpose of this study was to assess the incidence of hypokalemia in patients presenting to the emergency department (ED) with DKA. This was a multicenter retrospective, cross-sectional study at EDs with a combined annual adult census of 155,000. Adult patients diagnosed with DKA in the ED, or who were admitted from the ED and subsequently diagnosed with DKA as determined from the hospital electronic database between January 2008 and December 2008, were included for analysis if they had the following initial laboratory values: (1) serum glucose >13.9 mmol/L (250 mg/dL), (2) serum bicarbonate <18 mmol/L (18 mEq/L) or anion gap >15, and (3) evidence of ketonaemia or ketonuria. 537 patients were diagnosed with DKA in the ED at the participating institutions during the reference period. The median [K+] was 4.9 mmol/L (IQR 4.3, 5.5). There were a total of seven patients with an initial 3.3 < [K+] < 3.5 mmol/L, but none with a [K+] < 3.3 mmol/L. Thus, no patients in our study sample required potassium supplementation before the initiation of insulin treatment. The incidence of hypokalemia in our sample of patients with DKA was much less than previously reported, with no cases requiring potassium supplementation before insulin administration.

  7. Phase effects due to previous pulses in time-resolved Faraday rotation measurements

    SciTech Connect

    Trowbridge, Christopher J.; Sih, Vanessa

    2015-02-14

    Time-resolved Faraday rotation measurements have proved transformative in the investigation of spin dynamics in semiconductors. In materials with spin lifetimes which are on the order of, or greater than, the laser repetition time, the collective effect of spin polarization due to the whole pump pulse train becomes important. Here, we discuss a relative phase shift which results from these spins. We derive and experimentally validate a closed-form expression which describes this phase shift and characterize it throughout parameter space. A spin lifetime measurement based on this phase shift is described, and we discuss situations in which the model used must be augmented to be applicable.

  8. Subcutaneous Emphysema Induced by Cryotherapy: A Complication due to Previous Punctures

    PubMed Central

    Martínez-Coronado, Jared; Torres-Álvarez, Bertha; Castanedo-Cázares, Juan Pablo

    2015-01-01

    Cryosurgery is a common therapeutic modality used in dermatology; therefore we must be aware of its possible adverse effects. We report a case of a patient with subcutaneous emphysema which occurred following the application of cryotherapy after multiple punctures of local anesthetic and intralesional steroids in a chest keloid scar. Despite the fact that this condition was gradually resolved after expectant observation, we warn about this complication when sprayed cryotherapy is preceded by multiple punctures on cutaneous lesions above bony surfaces. In similar settings, cryotherapy must be first administered or a cotton-tip applicator should be used. PMID:26171258

  9. Case report. Onychomycosis due to Microsporum canis.

    PubMed

    Romano, C; Paccagnini, E; Pelliccia, L

    2001-05-01

    A case of distal subungual onychomycosis of the big toe due to Microsporum canis is reported in a 69-year-old male asthma patient who had been treated with systemic corticosteroids for the last 3 years. The nail infection was contracted from a cat who was a healthy carrier. The patient was treated successfully with intermittent itraconazole therapy.

  10. Can estrogen receptor overexpression in normal tissues due to previous estrogen deprivation explain the fulvestrant efficacy in breast cancer therapy?

    PubMed

    Kurbel, Sven

    2012-12-01

    Fulvestrant is a down-regulator of estrogen receptors (ERs) with still evolving optimal dosage for ER-positive breast cancer patients. The CONFIRM phase III trial in women with advanced breast cancer proved fulvestrant 500-mg to be associated with a longer time till progression (TTP) than the 250-mg schedule. Detailed results suggest that the fulvestrant in both schedules depended on the previous endocrine therapy. All complete responses and the only significant TTP difference between the two schedules was found among women previously treated with tamoxifen (TAM) and not in women after aromatase inhibitors (AIs). Noting that TAM competes with estrogen binding to ERs is important, so the optimal TAM dosage produces drug concentrations comparable to concentrations of available ER ligands. All AIs diminish production of the main ER ligand, so the optimal AI dosage depends on the overall pool of aromatase molecules in the body. Both treatments are not directly related to the pool of available ERs in the body. Here proposed interpretation is that estrogen deprivation due to years of endocrine breast cancer therapy increases ER expression in breast cancer cells and in other healthy estrogen target tissues. The breast cancer exposure to fulvestrant depends on the presence of all ERs in the body. Only when this overall pool is sufficiently saturated with fulvestrant, we can expect to achieve some breast cancer response due to down-regulation of ER in cancer tissue. The CONFIRM data suggest that among patients switching from TAM to fulvestrant, only the 500-mg schedule could down-regulate the moderately enlarged total body ER pool and thus induce breast cancer regression. In patients switching from previous AI treatments, both 250 and 500-mg schedules were unable to prolong the TTP, suggesting that in both doses, fulvestrant showed no efficacy since the overall ER pool was more enlarged after AIs. Fulvestrant might be more effective before TAM and AIs, in the first line

  11. 50 CFR 86.81 - When are the reports due?

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... (BIG) PROGRAM Reporting Requirements for the States § 86.81 When are the reports due? Reports are due... agreement; and (d) The State must report certified percentage of completion data and other...

  12. 50 CFR 86.81 - When are the reports due?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... (BIG) PROGRAM Reporting Requirements for the States § 86.81 When are the reports due? Reports are due... agreement; and (d) The State must report certified percentage of completion data and other...

  13. 20 CFR 408.714 - When are reports due?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 2 2014-04-01 2014-04-01 false When are reports due? 408.714 Section 408.714 Employees' Benefits SOCIAL SECURITY ADMINISTRATION SPECIAL BENEFITS FOR CERTAIN WORLD WAR II VETERANS Reporting Requirements § 408.714 When are reports due? (a) A reportable event happens. You should report...

  14. 20 CFR 408.714 - When are reports due?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 20 Employees' Benefits 2 2013-04-01 2013-04-01 false When are reports due? 408.714 Section 408.714 Employees' Benefits SOCIAL SECURITY ADMINISTRATION SPECIAL BENEFITS FOR CERTAIN WORLD WAR II VETERANS Reporting Requirements § 408.714 When are reports due? (a) A reportable event happens. You should report...

  15. 20 CFR 408.714 - When are reports due?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 2 2011-04-01 2011-04-01 false When are reports due? 408.714 Section 408.714 Employees' Benefits SOCIAL SECURITY ADMINISTRATION SPECIAL BENEFITS FOR CERTAIN WORLD WAR II VETERANS Reporting Requirements § 408.714 When are reports due? (a) A reportable event happens. You should report...

  16. 20 CFR 408.714 - When are reports due?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false When are reports due? 408.714 Section 408.714 Employees' Benefits SOCIAL SECURITY ADMINISTRATION SPECIAL BENEFITS FOR CERTAIN WORLD WAR II VETERANS Reporting Requirements § 408.714 When are reports due? (a) A reportable event happens. You should report...

  17. 20 CFR 408.714 - When are reports due?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 2 2012-04-01 2012-04-01 false When are reports due? 408.714 Section 408.714 Employees' Benefits SOCIAL SECURITY ADMINISTRATION SPECIAL BENEFITS FOR CERTAIN WORLD WAR II VETERANS Reporting Requirements § 408.714 When are reports due? (a) A reportable event happens. You should report...

  18. 45 CFR 286.280 - When are annual reports due?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 2 2010-10-01 2010-10-01 false When are annual reports due? 286.280 Section 286... PROVISIONS Data Collection and Reporting Requirements § 286.280 When are annual reports due? (a) The annual... first annual report for a Tribe must include all months of operation since the plan was approved....

  19. Cannabinoid hyperemesis syndrome. A report of six new cases and a summary of previous reports.

    PubMed

    Contreras Narváez, Carla; Mola Gilbert, Montserrat; Batlle de Santiago, Enric; Bigas Farreres, Jordi; Giné Serven, Eloy; Cañete Crespillo, Josep

    2016-03-02

    Cannabinoid hyperemesis syndrome (CHS) is a medical condition which was identified for the first time in 2004 and affects chronic users of cannabis. It is characterized by cyclic episodes of uncontrollable vomiting as well as compulsive bathing in hot water. The episodes have a duration of two to four days. The vomiting is recognizable by a lack of response to regular antiemetic treatment, and subsides only with cannabis abstinence, reappearing in periods of consumption of this substance. The etiology of this syndrome is unknown. Up until June 2014, 83 cases of CHS were published worldwide, four of them in Spain.The first patient of CHS at Mataró Hospital was diagnosed in 2012. Since then, five new cases have been identified. The average duration between the onset of acute CHS episodes and diagnosis is 6.1 years, similar to that observed in previously published cases, an average of 3.1 years. This "delay" of CHS diagnosis demonstrates a lack of awareness with respect to this medical condition in the healthcare profession.With the objective of providing information concerning CHS and facilitating its timely diagnosis, a series of six new cases of CHS diagnosed in Mataró Hospital is presented along with a summary of cases published between 2004 and June 2014.

  20. Fungal endocarditis: need for guidelines in evaluating therapy. Experience with two patients previously reported.

    PubMed

    Galgiani, J N; Stevens, D A

    1977-02-01

    Successful treatment of fungal endocarditis is being described with increasing frequency. Two patients, previously reported as free of disease by two different groups of investigators, subsequently died in our institutions with evidence of continued disease. Both patients had been receiving antifungal chemotherapy at the time their case histories were reported. The lack of clinical signs and symptoms in fungal endocarditis, the suppression of manifestations of infection by chemotherapy, and the uncertain reliability of laboratory aids led us to suggest guidelines in reporting results of therapuetic regimens. These include avoidance of terms implying cure in patients who are concurrently maintained on chemotherapy, indication of attempts to evaluate fungemia, and minimum follow-up of 1-2 years' duration. The potential utility of serologic studies is illustrated by the course of one of these patients.

  1. 45 CFR 265.4 - When are quarterly reports due?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... PROGRAMS), ADMINISTRATION FOR CHILDREN AND FAMILIES, DEPARTMENT OF HEALTH AND HUMAN SERVICES DATA COLLECTION AND REPORTING REQUIREMENTS § 265.4 When are quarterly reports due? (a) Each State must file the TANF Data Report and the TANF Financial Report (or, as applicable, the Territorial Financial...

  2. Prediction of Body Mass Index Using Concurrently Self-Reported or Previously Measured Height and Weight

    PubMed Central

    Cui, Zhaohui; Stevens, June; Truesdale, Kimberly P.; Zeng, Donglin; French, Simone; Gordon-Larsen, Penny

    2016-01-01

    Objective To compare alternative models for the imputation of BMIM (measured weight in kilograms/measured height in meters squared) in a longitudinal study. Methods We used data from 11,008 adults examined at wave III (2001–2002) and wave IV (2007–2008) in the National Longitudinal Study of Adolescent to Adult Health. Participants were asked their height and weight before being measured. Equations to predict wave IV BMIM were developed in an 80% random subsample and evaluated in the remaining participants. The validity of models that included BMI constructed from previously measured height and weight (BMIPM) was compared to the validity of models that used BMI calculated from concurrently self-reported height and weight (BMISR). The usefulness of including demographics and perceived weight category in those models was also examined. Results The model that used BMISR, compared to BMIPM, as the only variable produced a larger R2 (0.913 vs. 0.693), a smaller root mean square error (2.07 vs. 3.90 kg/m2) and a lower bias between normal-weight participants and those with obesity (0.98 vs. 4.24 kg/m2). The performance of the model containing BMISR alone was not substantially improved by the addition of demographics, perceived weight category or BMIPM. Conclusions Our work is the first to show that concurrent self-reports of height and weight may be more useful than previously measured height and weight for imputation of missing BMIM when the time interval between measures is relatively long. Other time frames and alternatives to in-person collection of self-reported data need to be examined. PMID:27898706

  3. Winged scapula due to osteochondroma. Report of 3 children.

    PubMed

    Danielsson, L G; el-Haddad, I

    1989-12-01

    Three children with winged scapula due to subscapular osteochondromata are reported. One case with multiple osteochondromatosis had two subscapular lesions. After resection, our cases became normal immediately and had no recurrence.

  4. Bacteremia due to Neisseria cinerea: report of two cases.

    PubMed

    Southern, P M; Kutscher, A E

    1987-06-01

    We report two cases of bacteremia due to Neisseria cinerea. One was a 2.5-yr-old boy with otitis media and pneumonia, who responded to treatment with amoxicillin. The other was a 47-yr-old man with underlying ethanol abuse who developed severe polymicrobial sepsis due to apparent intraabdominal disease. This man died despite extensive antimicrobial therapy.

  5. Novel Endogenous Retrovirus in Rabbits Previously Reported as Human Retrovirus 5

    PubMed Central

    Griffiths, David J.; Voisset, Cécile; Venables, Patrick J. W.; Weiss, Robin A.

    2002-01-01

    Human retrovirus 5 (HRV-5) represented a fragment of a novel retrovirus sequence identified in human RNA and DNA preparations. In this study, the genome of HRV-5 was cloned and sequenced and integration sites were analyzed. Using PCR and Southern hybridization, we showed that HRV-5 is not integrated into human DNA. A survey of other species revealed that HRV-5 is present in the genomic DNA of the European rabbit (Oryctolagus cuniculus) and belongs to an endogenous retrovirus family found in rabbits. The presence of rabbit sequences flanking HRV-5 proviruses in human DNA extracts suggested that rabbit DNA was present in our human extracts, and this was confirmed by PCR analysis that revealed the presence of rabbit mitochondrial DNA sequences in four of five human DNA preparations tested. The origin of the rabbit DNA and HRV-5 in human DNA preparations remains unclear, but laboratory contamination cannot explain the preferential detection of HRV-5 in inflammatory diseases and lymphomas reported previously. This is the first description of a retrovirus genome in rabbits, and sequence analysis shows that it is related to but distinct from A-type retroelements of mice and other rodents. The species distribution of HRV-5 is restricted to rabbits; other species, including other members of the order Lagomorpha, do not contain this sequence. Analysis of HRV-5 expression by Northern hybridization and reverse transcriptase PCR indicates that the virus is transcribed at a low level in many rabbit tissues. In light of these findings we propose that the sequence previously designated HRV-5 should now be denoted RERV-H (for rabbit endogenous retrovirus H). PMID:12072509

  6. Infantile onset spinocerebellar ataxia 2 (SCA2): a clinical report with review of previous cases.

    PubMed

    Singh, Ankur; Faruq, Mohammed; Mukerji, Mitali; Dwivedi, Manish Kumar; Pruthi, Sumit; Kapoor, Seema

    2014-01-01

    Autosomal dominant cerebellar ataxia type I is a heterogeneous group of spinocerebellar ataxias with variable neurologic presentations, with age of onset varying from infancy to adulthood. Autosomal dominant cerebellar ataxia type I is composed mainly of 3 prevalent spinocerebellar ataxia types with different pathogenic loci, specifically spinocerebellar ataxia 1 (6p24-p23), spinocerebellar ataxia 2 (12q24.1), and spinocerebellar ataxia 3 (14q32.1). The shared pathogenic mutational event is the expansion of the CAG repeat that results in polyglutamine extended stretches in the encoded proteins. CAG repeat disorders generally show the phenomenon of anticipation, which is more often associated with paternal transmission. In this report, we describe a patient with infantile-onset spinocerebellar ataxia type 2 (~320 CAG repeat) who inherited the disease from his father (47 CAG repeats). We have summarized the clinical, neuroimaging, electroencephalographic (EEG), and molecular data of previous cases and attempt to highlight the most consistent findings. Our intent is to help treating clinicians to suspect this disorder and to offer timely genetic counseling for a currently potentially untreatable disorder.

  7. Increased melanocytic nevi in patients with inherited ichthyoses: report of a previously undescribed association.

    PubMed

    Fernandes, Juliana Dumêt; Machado, Maria Cecilia Rivitti; Oliveira, Zilda Najjar P

    2010-01-01

    Ichthyosis is a heterogeneous cornification disorder. Melanocytic lesions have not been previously described in association with ichthyosis. Their clinical importance lies in the fact that they may simulate melanoma clinically and dermoscopically, as seen in epidermolysis bullosa. The objective of this study was to evaluate the clinical, dermoscopic, and histopathologic features of nevi and lentigines in 16 patients with autosomal recessive congenital ichthyosis-lamellar ichthyosis and nonbullous ichthyosiform congenital erythroderma. Patients underwent general clinical examination dermoscopy. The more suspicious lesions were excised and to histopathologic examination. Most patients (n = 13) reported no personal or familial history of melanoma or atypical nevi. All of the patients had at least five atypical melanocytic lesions. Ten of the 16 patients had at least one atypical nevus or lentigo. This study suggests that increased atypical melanocytic nevi may be a feature of long-standing congenital ichthyoses. Whether this finding is disease-related or a coincidental observation is difficult to ascertain. As an unequivocal discrimination from malignant melanoma in vivo is not always possible, regular clinical follow-up of patients with ichthyosis and increased or unusual nevi is recommended.

  8. Are all the previously reported genetic variants in limb girdle muscular dystrophy genes pathogenic?

    PubMed Central

    Di Fruscio, Giuseppina; Garofalo, Arcomaria; Mutarelli, Margherita; Savarese, Marco; Nigro, Vincenzo

    2016-01-01

    Hundreds of variants in autosomal genes associated with the limb girdle muscular dystrophies (LGMDs) have been reported as being causative. However, in most cases the proof of pathogenicity derives from their non-occurrence in hundreds of healthy controls and/or from segregation studies in small families. The limited statistics of the genetic variations in the general population may hamper a correct interpretation of the effect of variants on the protein. To clarify the meaning of low-frequency variants in LGMD genes, we have selected all variants described as causative in the Leiden Open Variation Database and the Human Gene Mutation Database. We have systematically searched for their frequency in the NHLBI GO Exome Sequencing Project (ESP) and in our internal database. Surprisingly, the ESP contains about 4% of the variants previously associated with a dominant inheritance and about 9% of those associated with a recessive inheritance. The putative disease alleles are much more frequent than those estimated considering the disease prevalence. In conclusion, we hypothesize that a number of disease-associated variants are non-pathogenic and that other variations are not fully penetrant, even if they affect the protein function, suggesting a more complex genetic mechanisms for such heterogeneous disorders. PMID:25898921

  9. Adenylosuccinate lyase (ADSL) and infantile autism: Absence of previously reported point mutation

    SciTech Connect

    Fon, E.A.; Sarrazin, J.; Rouleau, G.A.

    1995-12-18

    Autism is a heterogeneous neuropsychiatric syndrome of unknown etiology. There is evidence that a deficiency in the enzyme adenylosuccinate lyase (ADSL), essential for de novo purine biosynthesis, could be involved in the pathogenesis of certain cases. A point mutation in the ADSL gene, resulting in a predicted serine-to-proline substitution and conferring structural instability to the mutant enzyme, has been reported previously in 3 affected siblings. In order to determine the prevalence of the mutation, we PCR-amplified the exon spanning the site of this mutation from the genomic DNA of patients fulfilling DSM-III-R criteria for autistic disorder. None of the 119 patients tested were found to have this mutation. Furthermore, on preliminary screening using single-strand conformation polymorphism (SSCP), no novel mutations were detected in the coding sequence of four ADSL exons, spanning approximately 50% of the cDNA. In light of these findings, it appears that mutations in the ADSL gene represent a distinctly uncommon cause of autism. 12 refs., 2 figs.

  10. Colonic perforation resulting from ingested chicken bone revealing previously undiagnosed colonic adenocarcinoma: report of a case and review of literature.

    PubMed

    McGregor, Douglas H; Liu, Xiaoying; Ulusarac, Ozlem; Ponnuru, Kimberly D; Schnepp, Stephanie L

    2011-02-18

    An 86 year old male with a four-day history of nonspecific gastrointestinal symptoms was found on colonoscopy to have evidence of sigmoid colon obstruction and possible perforation. Emergent operative exploration revealed diffuse peritonitis, sigmoid perforation, adjacent dense adhesions, and a foreign body protruding through the perforated area. Pathologic examination showed the foreign body to be a sliver of bone consistent with chicken bone and the sigmoid subacute perforation to be associated distally with a circumferential ulcerated obstructing mass, microscopically seen to be transmurally infiltrating adenocarcinoma, signet-ring cell type. There was extensive acute and organizing peritonitis, 100% Escherichia coli was cultured from peritoneal fluid, and the patient died two days postoperatively with sepsis and hypotension. This appears to be the fifth reported case of colonic perforation resulting from foreign body perforation due to previously undiagnosed adenocarcinoma. The four previously reported cases were all deeply invasive adenocarcinoma of sigmoid colon, and the foreign bodies included three chicken/poultry bones and a metallic staple. These five cases are highly unusual examples of a potentially lethal malignant neoplasm being clinically revealed by a usually (but not always) innocuous event, the ingestion of a small foreign body.

  11. Colonic perforation resulting from ingested chicken bone revealing previously undiagnosed colonic adenocarcinoma: report of a case and review of literature

    PubMed Central

    2011-01-01

    An 86 year old male with a four-day history of nonspecific gastrointestinal symptoms was found on colonoscopy to have evidence of sigmoid colon obstruction and possible perforation. Emergent operative exploration revealed diffuse peritonitis, sigmoid perforation, adjacent dense adhesions, and a foreign body protruding through the perforated area. Pathologic examination showed the foreign body to be a sliver of bone consistent with chicken bone and the sigmoid subacute perforation to be associated distally with a circumferential ulcerated obstructing mass, microscopically seen to be transmurally infiltrating adenocarcinoma, signet-ring cell type. There was extensive acute and organizing peritonitis, 100% Escherichia coli was cultured from peritoneal fluid, and the patient died two days postoperatively with sepsis and hypotension. This appears to be the fifth reported case of colonic perforation resulting from foreign body perforation due to previously undiagnosed adenocarcinoma. The four previously reported cases were all deeply invasive adenocarcinoma of sigmoid colon, and the foreign bodies included three chicken/poultry bones and a metallic staple. These five cases are highly unusual examples of a potentially lethal malignant neoplasm being clinically revealed by a usually (but not always) innocuous event, the ingestion of a small foreign body. PMID:21333012

  12. Dissociative disorder due to Graves' hyperthyroidism: a case report.

    PubMed

    Mizutani, Kaoru; Nishimura, Katsuji; Ichihara, Atsuhiro; Ishigooka, Jun

    2014-01-01

    We report the case of a 20-year-old Japanese woman with no psychiatric history with apparent dissociative symptoms. These consisted of amnesia for episodes of shoplifting behaviors and a suicide attempt, developing together with an exacerbation of Graves' hyperthyroidism. Patients with Graves' disease frequently manifest various psychiatric disorders; however, very few reports have described dissociative disorder due to this disease. Along with other possible causes, for example, encephalopathy associated with autoimmune thyroid disease, clinicians should be aware of this possibility.

  13. 45 CFR 286.265 - When are quarterly reports due?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 286.265 Public Welfare Regulations Relating to Public Welfare OFFICE OF FAMILY ASSISTANCE (ASSISTANCE PROGRAMS), ADMINISTRATION FOR CHILDREN AND FAMILIES, DEPARTMENT OF HEALTH AND HUMAN SERVICES TRIBAL TANF... Tribal holiday, the reports are due no later than the next business day....

  14. [Eumycetic mycetoma due to Madurella mycetomatis. Report of six cases.].

    PubMed

    Chávez, G; Arenas, R; Pérez-Polito, A; Torres, B; Estrada, R

    1998-06-01

    We report six cases of mycetoma due to Madurella mycetomatis. Five men and a woman from 28 to 70 years of age, and a history of one to ten years. In four of them the foot was affected, in another the wrist, and one exceptional case with neck involvement after an iguana bite. The response to treatment was irregular and not satisfactory.

  15. Spleen rupture due to primary angiosarcoma: a case report.

    PubMed

    Koutelidakis, Ioannis M; Tsiaousis, Panagiotis Z; Papaziogas, Basilios Th; Patsas, Aristeides G; Atmatzidis, Stefanos K; Atmatzidis, Konstantinos S

    2007-01-01

    A case of a 79-year-old female with rupture of the spleen due to primary angiosarcoma is presented. Symptoms were non-specific. Diagnosis was based on histology postoperatively. Primary angiosarcoma of the spleen is a very rare and aggressive neoplasm with a high metastatic rate and almost uniformly fatal. Due to small number of reported cases, there are no guidelines concerning adjuvant or palliative treatment or any beneficial protocols of chemotherapy or radiotherapy up to date. Splenectomy prior to rupture seems to have a positive impact on long-term survival.

  16. Giant prostatic hyperplasia: report of a previously asymptomatic man presenting with gross hematuria and hypovolemic shock.

    PubMed

    Wroclawski, Marcelo Langer; Carneiro, Ariê; Tristão, Rodrigo Alves; Sakuramoto, Paulo Kouiti; Youssef, Jorg Daoud Merched; Lopes Neto, Antonio Correa; Santiago, Lucila Heloísa Simardi; Pompeo, Antonio Carlos Lima

    2015-01-01

    Giant prostatic hyperplasia is a rare condition characterized by very high volume benign prostatic enlargement (>500g). Few cases have been reported so far and most of them are associated with severe lower urinary symptoms. We report the first case of asymptomatic giant prostatic hyperplasia in an elderly man who had a 720g prostate adenoma, sudden gross hematuria and hypovolemic shock. The patient was successfully treated with open transvesical prostatectomy and had an uneventful postoperative recovery.

  17. Giant prostatic hyperplasia: report of a previously asymptomatic man presenting with gross hematuria and hypovolemic shock

    PubMed Central

    Wroclawski, Marcelo Langer; Carneiro, Ariê; Tristão, Rodrigo Alves; Sakuramoto, Paulo Kouiti; Youssef, Jorg Daoud Merched; Lopes, Antonio Correa; Santiago, Lucila Heloísa Simardi; Pompeo, Antonio Carlos Lima

    2015-01-01

    Giant prostatic hyperplasia is a rare condition characterized by very high volume benign prostatic enlargement (>500g). Few cases have been reported so far and most of them are associated with severe lower urinary symptoms. We report the first case of asymptomatic giant prostatic hyperplasia in an elderly man who had a 720g prostate adenoma, sudden gross hematuria and hypovolemic shock. The patient was successfully treated with open transvesical prostatectomy and had an uneventful postoperative recovery. PMID:26132361

  18. [Moebius syndrome due to the use of misoprostol. Case report].

    PubMed

    Sánchez, Otto; Guerra, Dania

    2003-06-01

    We report a patient affected with Moebius Syndrome (OMIM 157900) due to the use of misoprostol during the first trimester of the pregnancy, when abortion was intended twice using this drug, vias vaginal (600 mg) and oral (900 mg), with failure to induce abortion on both occasions. Since the use of misoprostol for abortion, without any medical indication or supervision, appears to be rather frequent in our population and since there are reports of severe malformations in children born after failed intents of abortion with this medication, it is necessary to alert the medical community and the population in general about the teratogenic risks of this drug.

  19. NON-DETECTION OF PREVIOUSLY REPORTED TRANSITS OF HD 97658b WITH MOST PHOTOMETRY

    SciTech Connect

    Dragomir, Diana; Matthews, Jaymie M.; Antoci, Victoria; Howard, Andrew W.; Marcy, Geoffrey W.; Henry, Gregory W.; Guenther, David B.; Johnson, John A.; Kuschnig, Rainer; Weiss, Werner W.; Moffat, Anthony F. J.; Rowe, Jason F.; Rucinski, Slavek M.; Sasselov, Dimitar

    2012-11-10

    The radial velocity-discovered exoplanet HD 97658b was recently announced to transit, with a derived planetary radius of 2.93 {+-} 0.28 R{sub Circled-Plus }. As a transiting super-Earth orbiting a bright star, this planet would make an attractive candidate for additional observations, including studies of its atmospheric properties. We present and analyze follow-up photometric observations of the HD 97658 system acquired with the Microvariability and Oscillations of STars space telescope. Our results show no transit with the depth and ephemeris reported in the announcement paper. For the same ephemeris, we rule out transits for a planet with radius larger than 2.09 R{sub Circled-Plus }, corresponding to the reported 3{sigma} lower limit. We also report new radial velocity measurements which continue to support the existence of an exoplanet with a period of 9.5 days, and obtain improved orbital parameters.

  20. Tinea corporis bullosa due to Trichophyton schoenleinii: case report.

    PubMed

    Mareş, Mihai; Năstasă, Valentin; Apetrei, Ingrid Cezara; Suditu, Gabriela Cristina

    2012-10-01

    We report the first case of tinea corporis bullosa due to Trichophyton schoenleinii in a 41-year-old Romanian woman, without any involvement of the scalp and hair. The species identification was performed using macroscopic and microscopic features of the dermatophyte and its physiological abilities. Epidemiological aspects of the case are also discussed. The general treatment with terbinafine and topical applications of ciclopiroxolamine cream have led to complete healing, with the lesions disappearing in 2 weeks.

  1. ACTG-HIV symptoms changes in patients switched to RPV/FTC/TDF due to previous intolerance to CART. Interim analysis of the PRO-STR study

    PubMed Central

    Podzamczer, Daniel; Rozas, Nerea; Domingo, Pere; Ocampo, Antonio; Van den Eynde, Eva; Deig, Elisabeth; Vergara, Antonio; Knobel, Hernando; Pasquau, Juan; Antela, Antonio; Crespo, Manuel; Clotet, Bonaventure; Muñoz, Jessica; Fernandez, Pedro; Geijo, Paloma; Rodríguez de Castro, Eduardo; Diz, Julio; Casado, Araceli; Torres, Covadonga

    2014-01-01

    Introduction Tolerability and convenience are crucial aspects for the long-term success of combined antiretroviral therapy (cART). The aim of this study was to investigate the impact in routine clinical practice of switching to the single tablet regimen (STR) RPV/FTC/TDF in patients with intolerance to previous cART, in terms of patients’ well-being, assessed by several validated measures. Methods Prospective, multicenter study. Adult HIV-infected patients with viral load under 1.000 copies/mL while receiving a stable ART for at least the last three months and switched to RPV/FTC/TDF due to intolerance of previous regimen, were included. Analyses were performed by ITT. Presence/magnitude of symptoms (ACTG-HIV Symptom Index), quality of life (EQ-5D, EUROQoL & MOS-HIV), adherence (SMAQ), preference of treatment and perceived ease of medication (ESTAR) through 48 weeks were performed. Results Interim analysis of 125 patients with 16 weeks of follow up was performed. 100 (80%) were male, mean age 46 years. Mean CD4 at baseline was 629.5±307.29 and 123 (98.4%) had viral load <50 copies/mL; 15% were HCV co-infected. Ninety two (73.6%) patients switched from a NNRTI (84.8% from EFV/FTC/TDF) and 33 (26.4%) from a PI/r. The most frequent reasons for switching were psychiatric disorders (51.2%), CNS adverse events (40.8%), gastrointestinal (19.2%) and metabolic disorders (19.2%). At the time of this analysis (week 16), four patients (3.2%) discontinued treatment: one due to adverse events, two virologic failures and one with no data. A total of 104 patients (83.2%) were virologically suppressed (<50 copies/mL). The average degree of discomfort in the ACTG-HIV Symptom Index significantly decreased from baseline (21±15.55) to week 4 (10.89±12.36) & week 16 (10.81±12.62), p<0.001. In all the patients, quality of life tools showed a significant benefit in well-being of the patients (Table 1). Adherence to therapy significantly and progressively increased (SMAQ) from

  2. Fatal necrotizing fasciitis due to Streptococcus pneumoniae: a case report.

    PubMed

    Park, So-Youn; Park, So Young; Moon, Soo-Youn; Son, Jun Seong; Lee, Mi Suk

    2011-01-01

    Necrotizing fasciitis is known to be a highly lethal infection of deep-seated subcutaneous tissue and superficial fascia. Reports of necrotizing fasciitis due to Streptococcus pneumoniae are exceedingly rare. We report a case of necrotizing fasciitis in a 62-yr-old man with liver cirrhosis and diabetes mellitus. He presented with painful swelling of left leg and right hand. On the day of admission, compartment syndrome was aggravated and the patient underwent surgical exploration. Intra-operative findings revealed necrotizing fasciitis and cultures of two blood samples and wound aspirates showed S. pneumoniae. The patient died despite debridement and proper antimicrobial treatment. To the best of our knowledge, this is the first case of fatal necrotizing fasciitis with meningitis reported in Korea. We also review and discuss the literature on pneumococcal necrotizing fasciitis.

  3. [Endocarditis due to HACEK bacteria. A case report of endocarditis due to Kingella kingae].

    PubMed

    Lepori, M; Bochud, P Y; Owlya, R; Broccard, A; Schaller, M D

    2001-01-01

    Endocarditis is a common disease in hospital practice. Identification of the microorganism responsible for the valvular damage is essential to establish the prognosis and to determine the optimal antibiotic treatment. In some cases of endocarditis the diagnosis is laborious, especially when the responsible microorganism is difficult to detect using standard culture techniques. Here we report a case of native aortic valve endocarditis due to Kingella kingae, a Gram negative organism of the HACEK group. In addition we review 6 other cases of endocarditis caused by organism belonging to this group, treated in our hospital between 1983 and 1999. Epidemiological studies show that less than 5% of all cases of endocarditis are caused by organisms of the HACEK group. The diagnosis is often delayed because their slow growth on a standard culture medium. We describe clinical and microbiological characteristics of this group of endocarditis.

  4. Endodontic retreatment of maxillary incisors previously treated with a conventional apexification protocol: a case report.

    PubMed

    Kahler, Bill

    2011-04-01

    This case reports on the treatment of an immature tooth initially treated with calcium hydroxide apexification techniques. When the patient subsequently sought treatment for aesthetic concerns, the presence of apical periodontitis required revision of the endodontic procedure. Resolution of the periapical radiolucency was evident at a 12-month review. The use of mineral trioxide aggregate as an apical filling material and restoration with chemically cured composite resin extending into the coronal third of the root may prevent further contamination of the root canal system and strengthen the tooth.

  5. [Lessons from abroad. Current and previous crisis in other countries. SESPAS report 2014].

    PubMed

    Rivadeneyra-Sicilia, Ana; Minué Lorenzo, Sergio; Artundo Purroy, Carlos; Márquez Calderón, Soledad

    2014-06-01

    The evidence available on the impact of previous crises on health reveals different patterns attributable to study designs, the characteristics of each crisis, and other factors related to the socioeconomic and political context. There is greater consensus on the mediating role of government policy responses to financial crises. These responses may magnify or mitigate the adverse effects of crises on population health. Some studies have shown a significant deterioration in some health indicators in the context of the current crisis, mainly in relation to mental health and communicable diseases. Alcohol and tobacco use have also declined in some European countries. In addition, this crisis is being used by some governments to push reforms aimed at privatizing health services, thereby restricting the right to health and healthcare. Specifically, action is being taken on the three axes that determine health system financing: the population covered, the scope of services, and the share of the costs covered. These measures are often arbitrarily implemented based on ideological decisions rather than on the available evidence and therefore adverse consequences are to be expected in terms of financial protection, efficiency, and equity.

  6. Preliminary data suggest rates of male military sexual trauma may be higher than previously reported.

    PubMed

    Sheppard, Sean C; Hickling, Edward J; Earleywine, Mitch; Hoyt, Tim; Russo, Amanda R; Donati, Matthew R; Kip, Kevin E

    2015-11-01

    Stigma associated with disclosing military sexual trauma (MST) makes estimating an accurate base rate difficult. Anonymous assessment may help alleviate stigma. Although anonymous research has found higher rates of male MST, no study has evaluated whether providing anonymity sufficiently mitigates the impact of stigma on accurate reporting. This study used the unmatched count technique (UCT), a form of randomized response techniques, to gain information about the accuracy of base rate estimates of male MST derived via anonymous assessment of Operation Enduring Freedom (OEF)/Operation Iraqi Freedom (OIF) combat veterans. A cross-sectional convenience sample of 180 OEF/OIF male combat veterans, recruited via online websites for military populations, provided data about history of MST via traditional anonymous self-report and the UCT. The UCT revealed a rate of male MST more than 15 times higher than the rate derived via traditional anonymous assessment (1.1% vs. 17.2%). These data suggest that anonymity does not adequately mitigate the impact of stigma on disclosure of male MST. Results, though preliminary, suggest that published rates of male MST may substantially underestimate the true rate of this problem. The UCT has significant potential to improve base rate estimation of sensitive behaviors in the military.

  7. Phylogenetics of HIV-1 subtype G env: Greater complexity and older origins than previously reported.

    PubMed

    Tongo, Marcel; Essomba, René G; Nindo, Frederick; Abrahams, Fatima; Nanfack, Aubin Joseph; Fokam, Joseph; Takou, Desire; Torimiro, Judith N; Mpoudi-Ngole, Eitel; Burgers, Wendy A; Martin, Darren P; Dorfman, Jeffrey R

    2015-10-01

    HIV-1 subtype G has played an early and central role in the emergent complexity of the HIV-1 group M (HIV-1M) epidemic in central/west Africa. Here, we analysed new subtype G env sequences sampled from 8 individuals in Yaoundé, Cameroon during 2007-2010, together with all publically available subtype G-attributed full-length env sequences with known sampling dates and locations. We inferred that the most recent common ancestor (MRCA) of the analysed subtype G env sequences most likely occurred in ∼1953 (95% Highest Posterior Density interval [HPD] 1939-1963): about 15 years earlier than previous estimates. We found that the subtype G env phylogeny has a complex structure including seven distinct lineages, each likely dating back to the late 1960s or early 1970s. Sequences from Angola, Gabon and the Democratic Republic of Congo failed to group consistently in these lineages, possibly because they are related to more ancient sequences that are poorly sampled. The circulating recombinant form (CRF), CRF06_cpx env sequences but not CRF25_cpx env sequences are phylogenetically nested within the subtype G clade. This confirms that the CRF06_cpx env plausibly was derived through recombination from a subtype G parent, and suggests that the CRF25_cpx env was likely derived from an HIV-1M lineage related to the MRCA of subtype G that has remained undiscovered and may be extinct. Overall, this fills important gaps in our knowledge of the early events in the spread of HIV-1M.

  8. [Paraplegia due to adhesive arachnoiditis. A case report].

    PubMed

    Rodríguez Luna, José Guadalupe; Sandoval Sánchez, Víctor; Benavides Rodríguez, David; Olivares Camacho, Jorge L; Taboada, Jesús B

    2009-01-01

    Various conditions of the spinal column occur at the lumbar level and new therapeutic surgical techniques have been applied to reduce the length of hospital stay, contribute to a quick return of patients to their activities of daily living, and reduce the postoperative limitations. However, a silent complication, adhesive arachnoiditis, has been reported with a frequency of 6-16% in cases undergoing lumbar surgery or with a history of revision surgery, and thus a second complication may occur, paraplegia, since the common symptom of arachnoiditis is persistent low back pain. The case of a 40-year-old patient is presented herein, who underwent lumbar spine surgery for herniated discs, and developed adhesive arachnoiditis involving the cauda equina, which was diagnosed with MRI. He had irreversible paraplegia with diffuse involvement of the cauda equina despite the mechanical lavage and surgical debridement performed due to the persistence of serous fluid discharge from the wound. The interbody implant placed during the first surgery was removed and the treatment was completed with posterior stabilization reinstrumentation; the patient had persistent neurologic impairment. There are few reports in the world literature of paraplegia due to non-infectious adhesive arachnoiditis. The remaining reports of paraplegia have been in patients with spinal infection, such as HIV-TB, mycosis, brucellosis or meningeal hemorrhage. It is not easy for patients to understand the very likely irreversible neurologic lesion of his complication. However, it is important for the spine surgeon to bear in mind the occurrence and frequency of adhesive arachnoiditis which could lead to irreversible neurologic deficit in patients undergoing lumbar spine surgery.

  9. Severe Legionnaires disease complicated by multi-organ dysfunction in a previously healthy patient: a case report

    PubMed Central

    2009-01-01

    A case of a previously healthy lady with community-acquired pneumonia who progressed to severe acute respiratory distress syndrome, acute renal failure, disseminated intravascular coagulation and sepsis is reported. Treatment with antibiotics and various modes of mechanical ventilation in the intensive care unit were successful. A urinary legionella antigen test was positive for Legionella pneumophila. PMID:20062668

  10. Evidence Report: Risk of Performance Errors Due to Training Deficiencies

    NASA Technical Reports Server (NTRS)

    Barshi, Immanuel

    2012-01-01

    The Risk of Performance Errors Due to Training Deficiencies is identified by the National Aeronautics and Space Administration (NASA) Human Research Program (HRP) as a recognized risk to human health and performance in space. The HRP Program Requirements Document (PRD) defines these risks. This Evidence Report provides a summary of the evidence that has been used to identify and characterize this risk. Given that training content, timing, intervals, and delivery methods must support crew task performance, and given that training paradigms will be different for long-duration missions with increased crew autonomy, there is a risk that operators will lack the skills or knowledge necessary to complete critical tasks, resulting in flight and ground crew errors and inefficiencies, failed mission and program objectives, and an increase in crew injuries.

  11. Brain abscess due to odontogenic infection: a case report

    PubMed Central

    Park, Sung Yong; Suh, Dong Won; Park, Chul Min; Oh, Min Seok

    2014-01-01

    In this report, we describe a case of brain abscess due to odontogenic infection. A 53-year-old female who had been suffering from headache and trismus for two weeks visited the Department of Oral and Maxillofacial Surgery at the Sun Dental Hospital (Daejeon, Korea). Even after several routine tests, we still could not make a diagnosis. However, after the combined multidisciplinary efforts of oral surgeons and neurosurgeons, the patient was treated for odontogenic infection and made an uneventful recovery. Therefore, patients with infections in the head and neck region showing symptoms such as headache, changes in mental state, nausea, vomiting, seizures, hemiplegia, speech disturbance, and visual disturbance, a brain abscess should be included in the list of differential diagnoses. PMID:25045643

  12. [The presyrinx state due to adhesive arachnoiditis: a case report].

    PubMed

    Nakata, Yasuhiro; Yagishita, Akira; Taniguchi, Makoto

    2006-06-01

    We report a 66-year-old woman with a presyrinx state due to adhesive arachnoiditis. She had a history of subarachnoid hemorrhage one year ago. She became aware of gait disturbance and abnormal sensation at the chest 6 months ago. Neurological examination revealed weakness of the both lower extremities and sensory disturbance below the T6 level. MR images of the thoracic spine revealed swelling of the thoracic cord at the T3-4 level, with an intramedullary hyperintensity on T2 weighted images (WI) and hypointensity on T1-WI. The intramedullary hypointensity on T1-WI was less than the CSF intensity. In addition, the thoracic cord lower than T5 level was compressed by an arachnoid cyst in the spinal canal. The preoperative diagnosis was the presyrinx state due to adhesive arachnoiditis. An operation for detachment of arachnoidal adhesion and restoration of CSF flow pathway was performed. After one month from the operation, neurological findings were improved. Postoperative MR images revealed improvement of swelling of the thoracic cord and intramedullary abnormal intensity. The arachnoid cyst in the spinal canal was decreased in the size. The presyrinx state is recently recognized condition before the formation of syringomyelia and that is known to resolve with proper treatment. We wish to emphasize we could prevent a progression to syringomyelia by a proper treatment for the presyrinx state.

  13. Fungemia due to Lachancea fermentati: a case report

    PubMed Central

    2014-01-01

    Background Lachancea fermentati is an environmental yeast that is also used in the fermentation of alcoholic drinks. It has not previously been described as a human pathogen although the closely related yeast, Saccharomyces boulardii, can cause fungemia. Here we report a case of L. fermentati acting as a pathogen in a septic patient with cultures positive from blood, peritoneal fluid, bile, and sputum. Case presentation A 36 year-old Caucasian man was hospitalized with acute alcoholic hepatitis complicated by Escherichia coli spontaneous bacterial peritonitis. Three days after admission, he developed new fevers with sepsis requiring mechanical ventilation and vasopressor support. He was found to have a bowel perforation. Cultures from blood, peritoneal fluid, and sputum grew a difficult-to-identify yeast. Micafungin was started empirically. On hospital day 43 the yeast was identified as L. fermentati with low minimum inhibitory concentrations (by Epsilometer test) to all antifungals tested. Micafungin was changed to fluconazole to complete a 3-month course of therapy. Serial peritoneal fluid cultures remained positive for 31 days. One year after his initial hospitalization the patient had ongoing cirrhosis but had recovered from fungemia. Conclusion This case demonstrates the need for clinicians to consider host factors when interpreting culture results with normally non-pathogenic organisms. In this immunocompromised host L. fermentati caused disseminated disease. We believe his hobby of brewing alcohol led to colonization with L. fermentati, which then resulted in invasive disease when the opportunity arose. PMID:24884938

  14. Fungal Keratitis Due to Beauveria bassiana in a Contact Lenses Wearer and Review of Published Reports.

    PubMed

    Lara Oya, Ana; Medialdea Hurtado, María Eloisa; Rojo Martín, María Dolores; Aguilera Pérez, Antonia; Alastruey-Izquierdo, Ana; Miranda Casas, Consuelo; Rubio Prats, Marina; Medialdea Marcos, Santiago; Navarro Marí, José María

    2016-10-01

    Fungal keratitis is a severe ocular infection that primarily affects subjects engaged in outdoor activities. Risk factors include allergic conjunctivitis, previous eye surgery, previous treatment with wide-spectrum antimicrobial agents and corticosteroids and using contact lenses. Corneal infection is usually secondary to trauma involving organic material, which is often the only predisposing factor. Early diagnosis based on clinical examination and microbiological investigation (microscopy, cultures and molecular techniques) is crucial to selecting the appropriate antifungal therapy and prevent progression. We report the case of a patient with keratitis due to Beauveria bassiana, an opportunistic and entomopathogenic filamentous fungus that is used as a biological insecticide and which is a rare cause of corneal infection. We review previous cases reports of B. bassiana keratitis published and its main features to compare with our case, a female occasional agriculture worker who had not suffered any trauma involving organic material. The patient received topical and oral antifungal therapy and debridement surgery, with a satisfactory outcome.

  15. Squamous cell carcinoma in association with dental implants: an assessment of previously hypothesized carcinogenic mechanisms and a case report.

    PubMed

    Bhatavadekar, Neel B

    2012-12-01

    Although dental implants have seen tremendous clinical success over the past few decades, there are some worrying reports in literature describing squamous cell carcinoma (SCC) in close association with dental implants. This article also provides a critical assessment of the published literature relating to the presence of carcinoma in association with dental implants, analyzing the previously published and hypothesized carcinogenic responses to an implant, to try and come to a conclusion regarding the plausibility and clinical risk for cancer formation in association with dental implants. An unusual case of an SCC noted in close proximity to a dental implant is also presented. A systematic search was conducted using Medline (PubMed), Cochrane Database, and Google Scholar with the search terms "cancer," "squamous cell carcinoma," "dental implant," "SCC," "peri-implantitis," "oral cancer," and "implantology" and using multiple combinations using Boolean operators "or" and "and." The search was not limited to dental literature; orthopedic and biomedical literature was also included. The results were then hand screened to pick out the relevant articles. In total, 14 previous published reports were found, where 24 dental implants were reported to be associated with SCC. Not all the reported patients had a history of cancer, but contributory factors such as smoking were found. An analysis of the biological plausibility of previously proposed carcinogenic mechanisms, such as corrosion, metallic ion release, and particulate debris, did not support the etiologic role for dental implants in cancer development, and the standardized incidence ratio was found to be extremely low (0.00017). Peri-implantitis should be assessed cautiously in patients receiving implants who have a previous history of cancer. Dental implants are a safe treatment modality based on the published data, and any change in surgical protocol is not mandated.

  16. [Intestinal perforation due to multiple magnet ingestion: a case report].

    PubMed

    Cevizci, Mehmet Nuri; Karadağ, Cetin Ali; Demir, Mesut; Dokucu, Ali Ihsan

    2012-03-01

    Multiple magnet ingestion during childhood may result in emergency situations. A single magnet may be discharged with intestinal peristalsis, but multiple magnets may stick together and cause significant intestinal complications. Here we present a case with intestinal perforation due to ingestion of multiple magnets and metal pieces. An eight-year-old girl presented with abdominal pain and vomiting. She had abdominal tenderness and defense on the physical examination. Abdominal X-ray showed air and fluid levels. Metallic images were not considered at first as important in the diagnosis. Abdominal ultrasonography was reported as acute appendicitis. During the abdominal exploration, the appendix was normal, but there were dense adherences around the ileum and cecum. After adhesiolysis, intestinal perforations were seen in the cecum and 15 and 45 cm proximal to the cecum. Magnet and metal pieces were present in the perforated segments. Wedge resection and primary repair was performed. There were no postoperative complications, and she was discharged on the postoperative fifth day. Pediatric surgeons should be aware of the complications of multiple magnet ingestion. If the patient has a history of multiple magnet ingestion, follow-up with daily abdominal X-rays should be done, and in cases where magnets seem to cluster together or if acute abdominal signs develop, surgical exploration should be considered.

  17. Association Testing of Previously Reported Variants in a Large Case-Control Meta-analysis of Diabetic Nephropathy

    PubMed Central

    Williams, Winfred W.; Salem, Rany M.; McKnight, Amy Jayne; Sandholm, Niina; Forsblom, Carol; Taylor, Andrew; Guiducci, Candace; McAteer, Jarred B.; McKay, Gareth J.; Isakova, Tamara; Brennan, Eoin P.; Sadlier, Denise M.; Palmer, Cameron; Söderlund, Jenny; Fagerholm, Emma; Harjutsalo, Valma; Lithovius, Raija; Gordin, Daniel; Hietala, Kustaa; Kytö, Janne; Parkkonen, Maija; Rosengård-Bärlund, Milla; Thorn, Lena; Syreeni, Anna; Tolonen, Nina; Saraheimo, Markku; Wadén, Johan; Pitkäniemi, Janne; Sarti, Cinzia; Tuomilehto, Jaakko; Tryggvason, Karl; Österholm, Anne-May; He, Bing; Bain, Steve; Martin, Finian; Godson, Catherine; Hirschhorn, Joel N.; Maxwell, Alexander P.; Groop, Per-Henrik; Florez, Jose C.

    2012-01-01

    We formed the GEnetics of Nephropathy–an International Effort (GENIE) consortium to examine previously reported genetic associations with diabetic nephropathy (DN) in type 1 diabetes. GENIE consists of 6,366 similarly ascertained participants of European ancestry with type 1 diabetes, with and without DN, from the All Ireland-Warren 3-Genetics of Kidneys in Diabetes U.K. and Republic of Ireland (U.K.-R.O.I.) collection and the Finnish Diabetic Nephropathy Study (FinnDiane), combined with reanalyzed data from the Genetics of Kidneys in Diabetes U.S. Study (U.S. GoKinD). We found little evidence for the association of the EPO promoter polymorphism, rs161740, with the combined phenotype of proliferative retinopathy and end-stage renal disease in U.K.-R.O.I. (odds ratio [OR] 1.14, P = 0.19) or FinnDiane (OR 1.06, P = 0.60). However, a fixed-effects meta-analysis that included the previously reported cohorts retained a genome-wide significant association with that phenotype (OR 1.31, P = 2 × 10−9). An expanded investigation of the ELMO1 locus and genetic regions reported to be associated with DN in the U.S. GoKinD yielded only nominal statistical significance for these loci. Finally, top candidates identified in a recent meta-analysis failed to reach genome-wide significance. In conclusion, we were unable to replicate most of the previously reported genetic associations for DN, and significance for the EPO promoter association was attenuated. PMID:22721967

  18. Specific SSRIs and birth defects: bayesian analysis to interpret new data in the context of previous reports

    PubMed Central

    Devine, Owen; Friedman, Jan M; Louik, Carol; Honein, Margaret A

    2015-01-01

    Objective To follow up on previously reported associations between periconceptional use of selective serotonin reuptake inhibitors (SSRIs) and specific birth defects using an expanded dataset from the National Birth Defects Prevention Study. Design Bayesian analysis combining results from independent published analyses with data from a multicenter population based case-control study of birth defects. Setting 10 centers in the United States. Participants 17 952 mothers of infants with birth defects and 9857 mothers of infants without birth defects, identified through birth certificates or birth hospitals, with estimated dates of delivery between 1997 and 2009. Exposures Citalopram, escitalopram, fluoxetine, paroxetine, or sertraline use in the month before through the third month of pregnancy. Posterior odds ratio estimates were adjusted to account for maternal race/ethnicity, education, smoking, and prepregnancy obesity. Main outcome measure 14 birth defects categories that had associations with SSRIs reported in the literature. Results Sertraline was the most commonly reported SSRI, but none of the five previously reported birth defects associations with sertraline was confirmed. For nine previously reported associations between maternal SSRI use and birth defect in infants, findings were consistent with no association. High posterior odds ratios excluding the null value were observed for five birth defects with paroxetine (anencephaly 3.2, 95% credible interval 1.6 to 6.2; atrial septal defects 1.8, 1.1 to 3.0; right ventricular outflow tract obstruction defects 2.4, 1.4 to 3.9; gastroschisis 2.5, 1.2 to 4.8; and omphalocele 3.5, 1.3 to 8.0) and for two defects with fluoxetine (right ventricular outflow tract obstruction defects 2.0, 1.4 to 3.1 and craniosynostosis 1.9, 1.1 to 3.0). Conclusions These data provide reassuring evidence for some SSRIs but suggest that some birth defects occur 2-3.5 times more frequently among the infants of women treated with

  19. 50 CFR 86.81 - When are the reports due?

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... (CONTINUED) FINANCIAL ASSISTANCE-WILDLIFE SPORT FISH RESTORATION PROGRAM BOATING INFRASTRUCTURE GRANT (BIG...) The State must report certified percentage of completion data and other significant developments...

  20. 50 CFR 86.81 - When are the reports due?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... (CONTINUED) FINANCIAL ASSISTANCE-WILDLIFE SPORT FISH RESTORATION PROGRAM BOATING INFRASTRUCTURE GRANT (BIG...) The State must report certified percentage of completion data and other significant developments...

  1. 50 CFR 86.81 - When are the reports due?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... (CONTINUED) FINANCIAL ASSISTANCE-WILDLIFE SPORT FISH RESTORATION PROGRAM BOATING INFRASTRUCTURE GRANT (BIG...) The State must report certified percentage of completion data and other significant developments...

  2. Marked increase in incidence for bloodstream infections due to Escherichia coli, a side effect of previous antibiotic therapy in the elderly

    PubMed Central

    van der Mee-Marquet, Nathalie L.; Blanc, Dominique S.; Gbaguidi-Haore, Houssein; Dos Santos Borges, Sandra; Viboud, Quentin; Bertrand, Xavier; Quentin, Roland

    2015-01-01

    We conducted a survey including 3334 bloodstream infections (BSIs) due to E. coli diagnosed in 2005–2014 at a stable cohort of hospitals. Marked increases in incidence were observed for community-acquired (CA) BSIs in patients aged >75 years, CA-BSIs of digestive origin in patients aged 60–74 years, healthcare-associated BSIs, and BSIs associated with ESBL (extended-spectrum B-lactamase)-producing E. coli (ESBLEc). Using MLST, we studied the genetic diversity of 412 BSI isolates recovered during the 2014 survey: 7 major sequence type complexes (STCs) were revealed in phylogenetic group B2, 3 in group A/B1 and 2 in group D. Among the 31 ESBLEc isolates, 1/3 belonged to STC 131. We searched for possible associations between clonal groups, clinical determinants and characteristics of BSIs: isolates from groups B2 (except STC 131) and D were susceptible to antibiotics and associated with BSIs of urinary origin in patients <60 years. STC 131 and group A/B1 isolates were multi-drug resistant and associated with CA-BSIs of digestive origin in patients aged 60–74 with a recent history of antibiotic treatment. STC 131 isolates were associated with HCA-BSIs in patients with recent/present hospitalization in a long-stay unit. We provide a unique population-based picture of the epidemiology of E. coli BSI. The aging nature of the population led to an increase in the number of cases caused by the B2 and D isolates generally implicated in BSIs. In addition, the association of a trend toward increasing rates of gut colonization with multi drug-resistant isolates revealed by the rise in the incidence of BSIs of digestive origin caused by STC 131 and A/B1 (STCs 10, 23, and 155) isolates, and a significant increase in the frequency of BSIs in elderly patients with recent antibiotic treatment suggested that antibiotic use may have contributed to the growing incidence of BSI. PMID:26175721

  3. Rare association of pyoderma gangrenosum and palmoplantar pustulosis: a case report and review of the previous works.

    PubMed

    Ohtsuka, Mikio; Yamamoto, Toshiyuki

    2014-08-01

    Pyoderma gangrenosum is a rare inflammatory, ulcerative skin disease that mainly involves the lower extremities. It frequently occurs in association with systemic diseases such as inflammatory bowel disease, myeloproliferative disorders and rheumatoid arthritis. Palmoplantar pustulosis is also an inflammatory dermatosis characterized by recurrent sterile pustules localized on the palms and soles. These two dermatoses are histologically characterized by neutrophilic infiltration into the lesional skin. Co-occurrence of pyoderma gangrenosum and palmoplantar pustulosis in a single patient is extremely rare. We report a case of pyoderma gangrenosum occurred in a patient with palmoplantar pustulosis, with a review of the previously reported cases. A 68-year-old Japanese woman with a 10-year history of palmoplantar pustulosis developed a skin ulcer on the left lower leg. The ulcer was diagnosed as pyoderma gangrenosum based on the clinical and histological findings, and rapidly improved in response to oral prednisolone. In addition to our case, five cases with palmoplantar pustulosis who developed pyoderma gangrenosum have been reported. These cases were thought to have some characteristics in common, such as marked female predominance, no association with inflammatory bowel disease and myeloproliferative disorders, and good response to less aggressive therapy. The co-occurrence of pyoderma gangrenosum and palmoplantar pustulosis in our case may have an etiological link, rather than being a coincidental complication.

  4. A Case Report of Allergic Contact Dermatitis due to Mandragora Radix

    PubMed Central

    Baysak, Sevim; Gönül, Müzeyyen; Atacan, Damla; Ergin, Can

    2015-01-01

    An 82-year-old male presented with rash, burning, and itching on his knees that had started 4 days after the local application of Mandragora Radix sap for 3 consecutive days. A dermatological examination revealed erythematous, edematous, and scaly plaque lesions on the patient's knees. An open application test with M. Radix was performed, and the patient was diagnosed with allergic contact dermatitis due to M. Radix. Mandragora species, which belong to the Solanaceae family, have sedative, aphrodisiac, emetic, analgesic, and anesthetic properties. To the best of our knowledge, only one case of M. Radix-induced allergic contact dermatitis has been previously reported. PMID:26347280

  5. [Convulsion due to application of low dose meperidine: a case report].

    PubMed

    Ozkaya, Halit; Akcan, Abdullah Barış; Aydemir, Gökhan; Akbaş, Mert

    2012-01-01

    Meperidine is an opiod analgesic used in a variety of clinical situations. The active metabolite, normeperidine, is a central nervous system excitatory agent and has the ability to cause irritability, hyperreflexia, tremor, myoclonus and seizures. Previously identified risk factors for the development of meperidine-related seizures include renal failure, high meperidine dosages, and co-adminestration of hepatic enzyme inducing medications or phenothiazines which decreases seizure treshold. Patients with normal renal function rarely manifest seizure activity when given meperidine. Here we report a 10 year old boy with a femur fraction who had normal renal function. We used low dose meperidine due to post operative pains.

  6. [Double mutant alleles in the EXT1 gene not previously reported in a teenager with hereditary multiple exostoses].

    PubMed

    Cammarata-Scalisi, Francisco; Cozar, Mónica; Grinberg, Daniel; Balcells, Susana; Asteggiano, Carla G; Martínez-Domenech, Gustavo; Bracho, Ana; Sánchez, Yanira; Stock, Frances; Delgado-Luengo, Wilmer; Zara-Chirinos, Carmen; Chacín, José Antonio

    2015-04-01

    Hereditary forms of multiple exostoses, now called EXT1/EXT2-CDG within Congenital Disorders of Glycosylation, are the most common benign bone tumors in humans and clinical description consists of the formation of several cartilage-capped bone tumors, usually benign and localized in the juxta-epiphyseal region of long bones, although wide body dissemination in severe cases is not uncommon. Onset of the disease is variable ranging from 2-3 years up to 13-15 years with an estimated incidence ranging from 1/18,000 to 1/50,000 cases in European countries. We present a double mutant alleles in the EXT1 gene not previously reported in a teenager and her family with hereditary multiple exostoses.

  7. Identification of a new locus and validation of previously reported loci showing differential methylation associated with smoking. The REGICOR study

    PubMed Central

    Sayols-Baixeras, Sergi; Lluís-Ganella, Carla; Subirana, Isaac; Salas, Lucas A; Vilahur, Nadia; Corella, Dolores; Muñoz, Dani; Segura, Antonio; Jimenez-Conde, Jordi; Moran, Sebastián; Soriano-Tárraga, Carolina; Roquer, Jaume; Lopez-Farré, Antonio; Marrugat, Jaume; Fitó, Montse; Elosua, Roberto

    2015-01-01

    Smoking increases the risk of many diseases and could act through changes in DNA methylation patterns. The aims of this study were to determine the association between smoking and DNA methylation throughout the genome at cytosine-phosphate-guanine (CpG) site level and genomic regions. A discovery cross-sectional epigenome-wide association study nested in the follow-up of the REGICOR cohort was designed and included 645 individuals. Blood DNA methylation was assessed using the Illumina HumanMethylation450 BeadChip. Smoking status was self-reported using a standardized questionnaire. We identified 66 differentially methylated CpG sites associated with smoking, located in 38 genes. In most of these CpG sites, we observed a trend among those quitting smoking to recover methylation levels typical of never smokers. A CpG site located in a novel smoking-associated gene (cg06394460 in LNX2) was hypomethylated in current smokers. Moreover, we validated two previously reported CpG sites (cg05886626 in THBS1, and cg24838345 in MTSS1) for their potential relation to atherosclerosis and cancer diseases, using several different approaches: CpG site methylation, gene expression, and plasma protein level determinations. Smoking was also associated with higher THBS1 gene expression but with lower levels of thrombospondin-1 in plasma. Finally, we identified differential methylation regions in 13 genes and in four non-coding RNAs. In summary, this study replicated previous findings and identified and validated a new CpG site located in LNX2 associated with smoking. PMID:26829059

  8. Factitious Biochemical Reports which are Caused Due to Paraproteinaemia in Multiple Myeloma - A Case Report.

    PubMed

    Nanda, Sunil Kumar; Sarangi, Rajlaxmi; Ray, Lopamudra; Kumar, Anil; Padhi, Somanath

    2013-02-01

    Factitious biochemical reports result in the misguiding of clinicians, unnecessary retesting, wrong diagnoses and incorrect treatments. A vigilant biochemist identifies these factitious biochemical reports and alerts the clinician regarding the proper interpretation of the biochemical reports, thus preventing a misdiagnosis and an incorrect treatment. We are presenting a case report of a multiple myeloma patient who presented with factitious biochemical reports which were caused due to paraproteinaemia. In the present case, the patient presented with an underestimation of urea and creatinine, an underestimation of sodium, low albumin levels and high phosphate levels. On repeating the same tests after dilutions and deproteinizing, the effects of the paraproteins on the above mentioned tests were reduced. Thus, from the observations of our study, we suggest that the interference by paraproteinaemia can be reduced by analyzing the biochemical parameters after dilution and deproteinization.

  9. Vitamin B12 Deficiency due to Chlorofluorocarbon: A Case Report.

    PubMed

    Bhaskar, Hemlata; Chaudhary, Rekha

    2010-01-01

    Background. Vitamin B12 is vital for optimal functioning of various organ systems but more importantly the central nervous system and the hematological system. Deficiency of vitamin B12 clinically manifests as excessive daytime fatigue, memory difficulties, encephalopathy, myelopathy, peripheral neuropathy, and optic neuropathy. In occupational medicine, vitamin B12 deficiency has been reported with exposure to nitrous oxide in health care workers. However, not much is known about exposure to Freons in other industries and vitamin B12 deficiency. Aim. We are reporting a case of vitamin B12 deficiency in the setting of exposure to chlorofluorocarbon (CFC) gases. Case Report. A 55-year-old male refrigerator mechanic experienced recurrent visual symptoms, which included diplopia and blurring. A complete workup was done and was significant of vitamin B12 deficiency. However, his B12 levels were refractory to supplementation. Appropriate precautions at workplace improved patient's symptoms and were associated with significant improvement in B12 levels. Conclusion. To the best of our knowledge, this is the first reported case of vitamin B12 deficiency (that remains refractory to supplementation) in the setting of exposure to Freon gases.

  10. [Osteomyelitis due to Shewanella putrefaciens: case report and literature review].

    PubMed

    Guinetti-Ortiz, Katia; Bocanegra-Jesús, Alejandra; Gómez de la Torre-Del Carpio, Andrea

    2016-11-29

    Shewanella putrefaciens is a Gram-negative bacillus and marine pathogen that rarely causes disease in humans. We report a case of osteomyelitis by this organism in a 48-year-old male patient, who presented with pain and erythema of the right foot that was initially diagnosed as cellulitis and did not revert despite treatment. He was transferred to Lima where osteomyelitis was diagnosed and started on empirical treatment with partial regression. A biopsy and culture of the compromised area found S. putrefaciens. The infection was treated according to the antibiotic sensitivity profile of the pathogen. S. putrefaciens infection represents a rare opportunistic infection of devitalized or exposed areas of the body. It is associated with residence in coastal areas and commonly affects the skin and soft tissues. Exceptional cases of osteomyelitis have been reported, but this is the first that involves the metatarsal bones.

  11. Myocardial injury due to lightning strike--a case report.

    PubMed

    Alyan, Omer; Ozdemir, Ozcan; Tufekcioglu, Omaç; Geyik, Bilal; Aras, Dursun; Demirkan, Deniz

    2006-01-01

    Lightning strike is a natural phenomenon with potentially devastating effects and represents one of the leading causes of cardiac arrest and death from environmental phenomena. Almost every organ system may be impaired as lightning passes through the human body taking the shortest pathways between the contact points. In this paper, the authors report a 38-year-old man who was injured by lightning, a typical example of ;;side splash,'' and had transient electrocardiographic changes.

  12. Reversible catecholamine-induced cardiomyopathy due to pheochromocytoma: case report.

    PubMed

    Satendra, Milan; de Jesus, Cláudia; Bordalo e Sá, Armando L; Rosário, Luís; Rocha, José; Bicha Castelo, Henrique; Correia, Maria José; Nunes Diogo, António

    2014-03-01

    Pheochromocytoma is a tumor originating from chromaffin tissue. It commonly presents with symptoms and signs of catecholamine excess, such as hypertension, tachycardia, headache and sweating. Cardiovascular manifestations include catecholamine-induced cardiomyopathy, which may present as severe left ventricular dysfunction and congestive heart failure. We report a case of pheochromocytoma which was diagnosed following investigation of dilated cardiomyopathy. We highlight the dramatic symptomatic improvement and reversal of cardiomyopathy, with recovery of left ventricular function after treatment.

  13. [Medication error due to drug packaging: a case report].

    PubMed

    Hélène', Ginestet; David, Breton; Sophie, Spadoni; Vincent, Jandard; Michel, Paillet; Xavier, Bohand

    2009-12-01

    Nowadays, occurrence of medication errors is a public health concern at hospital. Drug packaging represent one of the important causes of medication errors. The authors report a medication error associated with an erroneous interpretation of drug packaging information. This error was detected during the pharmaceutical review of the medical prescription. The nursing staff in charge of drug administering must thus be particularly aware of this risk. The potential clinical significance of this type of medication error may be important.

  14. Tissue Necrosis due to Chloroform: A Case Report

    PubMed Central

    Mohammadzadeh Akhlaghi, Nahid; Baradaran Mohajeri, Ladan; Fazlyab, Mahta

    2013-01-01

    For many years, gutta-percha has been the root canal filling material of choice. Chloroform is one of the most efficient solvents widely used for gutta-percha removal in retreatment cases, despite being toxic and carcinogenic. The present case report discusses a chloroform extrusion through an existing perforation to the surrounding periodontal ligament space and subsequent necrosis in supporting bone and tissues, during an endodontic retreatment visit for an addicted patient. Subsequently, the management and preventive options are reviewed. PMID:24790633

  15. [Juvenile vascular pathology due to homocystinuria. A clinical case report].

    PubMed

    Stio, F; Battisti, G; Felici, A; Marigliani, M; De Vita, M; Finizio, R; Fabrizio, G; Porcelli, C; Granai, A V

    1993-01-01

    The authors report a case of juvenile vasculopathy in a homocystinuria patient. They point out that thromboembolism may be the only symptomatic expression of this genetically determined metabolic disease. Diagnostic approach and surgical therapy of the vascular lesions as well as medical therapy to prevent further complications are analysed. The opportunity to perform clinical tests for the diagnosis of homocystinuria in all those young patients presenting vascular lesions without other risk factors is finally stressed.

  16. Conjunctivitis due to Neisseria sicca: a case report.

    PubMed

    Eser, Ilker; Akcali, Alper; Tatman-Otkun, Muserref; Taskiran-Comez, Arzu

    2014-03-01

    We report the first case, in Medline-based literature, of conjunctivitis caused by gram negative diplococcus, Neisseria sicca. Although it is not widely accepted as such, isolation from cultures of repeated eye swab samples suggests that N. sicca may be a pathogen in conjunctival infections. Positive culture for this organism should not be readily dismissed. Such conjunctivitis responded favorably to treatment with netilmicin eye drops.

  17. [Fulminant hepatic failure due to tuberculostatic drugs: case report].

    PubMed

    Malla, Ivone; Fauda, Martín; Casanueva, Enrique; Fernández, María Isabel; Amante, Marcelo; Cheang, Yu; Giacove, Gisela; Pedreira, Alejandra; Petracca, Pablo; González Campaña, Ariel; Silva, Marcelo; Podestá, Gustavo

    2012-01-01

    Hepatoxicity of isoniazid, mainly in association with rifampin, is a rare secondary effect of tuberculostatic treatment. In the United States, it accounts for 0.2% of all pediatric orthotropic liver transplant, and 14% of transplants for drug hepatotoxicity. We report the case of a 10 year-old patient who presented with acute liver failure requiring orthotropic liver transplant after forty days of tuberculostatic treatment with isoniazid, rifampin and pyrazinamide.

  18. Conjunctivitis due to Neisseria sicca: A case report

    PubMed Central

    Eser, Ilker; Akcali, Alper; Tatman-Otkun, Muserref; Taskiran-Comez, Arzu

    2014-01-01

    We report the first case, in Medline-based literature, of conjunctivitis caused by gram negative diplococcus, Neisseria sicca. Although it is not widely accepted as such, isolation from cultures of repeated eye swab samples suggests that N. sicca may be a pathogen in conjunctival infections. Positive culture for this organism should not be readily dismissed. Such conjunctivitis responded favorably to treatment with netilmicin eye drops. PMID:23552355

  19. Adult Intussusception due to Cecal Lymphangioma: A Case Report

    PubMed Central

    Kim, Dong Il; Kim, Jae Hun; Kim, Hyun Sung; Jo, Hong Jae

    2011-01-01

    We present a rare case of adult intussusception due to cecal lymphangioma. A 30-year-old female was admitted to our hospital with abdominal pain and a palpatable mass on the right lower quadrant. Preoperative radiologic studies by ultrasound and computed tomography showed ileocolic intussusception with a multiseptated cystic tumor as a leading point on the cecum. An ileocecectomy was performed, and the postoperative course was uneventful. Histopathology showed a cecal lymphangioma. Although endoscopic polypectomy or endoscopic mucosal resection is recommended for pedunculated or semi-pedunculated colonic lymphangiomas less than 2 cm in size, it is proper to treat large or symptomatic colonic lymphangiomas with limited a bowel resection or a tumor resection. PMID:21602970

  20. When patients report diseases that prescribers seem unaware of: discordance between patient and physician reporting of risk-related previous history in NSAID users from the CADEUS study.

    PubMed

    Fourrier-Réglat, A; Lacoin, L; Pariente, A; Lassalle, R; Robinson, P; Droz-Perroteau, C; Bégaud, B; Blin, P; Moore, N D

    2010-11-01

    Prescribers are often unaware of possibly dangerous previous medical histories (PMHs) of their patients. Data from a study of nonsteroidal anti-inflammatory drug (NSAID) users served to identify factors associated with this lack of awareness. In this study, we analyzed the factors that may have led prescribers to report the absence of some PMHs that the patients reported as being present. Of 26,618 patients prescribed an NSAID, 469 (1.7%) reported a PMH of unstable angina, 648 (2.4%) reported heart failure, 2,244 (8.4%) reported gastric or duodenal ulcer, 489 (1.8%) reported upper gastrointestinal tract bleeding (UGIB), 5,343 (20.0%) reported gastroesophageal reflux disease (GERD), and 7,832 (29.4%) reported dyspepsia. Between 64 (GERD) and 92% (UGIB) of these patient-reported PMHs were absent in the corresponding prescribers' reports. This discordance was associated with the following factors: patients of younger age, female patients, less frequent patient-prescriber contact, prescription of NSAID by a specialist, no recent specialist consultation, hospitalization or surgery related to the PMH, and no dispensation of proton-pump inhibitors (PPIs) for digestive disorder-related PMHs. The study showed that a substantial proportion of prescribers seemed unaware of the presence of risk-related PMHs that the patient reported when asked.

  1. First Report of Ventriculoperitoneal Shunt Infection due to Cyberlindnera fabianii

    PubMed Central

    Baghdadi, Jonathan; Hemarajata, Peera; Humphries, Romney; Kelesidis, Theodoros

    2015-01-01

    Fungal infections in the central nervous system (CNS) are associated with significant morbidity and death. Transient fungemia in immunocompetent patients without any other risk factors for fungemia has been suggested as a possible mechanism that may lead to serious fungal ventriculoperitoneal (VP) shunt infections, but evidence is lacking. The clinical spectrum, diagnosis, and optimal therapy of Cyberlindnera fabianii infections remain to be determined. We describe the first case of CNS infection due to C. fabianii that occurred in an immunocompetent adult with a VP shunt. Spontaneous translocation with yeast that is not part of the normal gastrointestinal flora in the setting of ingestion of multiple servings of a fermentation product was the likely source from which Cyberlindnera fabianii gained entrance into the VP shunt system, causing meningitis in this patient. The authors conclude that, in view of the high morbidity associated with yeast infection of the CNS, long-term antifungal therapy should be strongly considered in cases where the VP shunt cannot be completely removed. Transient fungemia may lead to invasive disease in an immunocompetent host with VP shunt, even in the absence of any other risk factors for fungemia and even after remote placement of the VP shunt. PMID:26618013

  2. First report of death due to Hemiscorpius acanthocercus envenomation in Iran: Case report

    PubMed Central

    Shahi, Mehran; Rafinejad, Javad; Az-Khosravi, Leyla; Moosavy, Seyed Hamid

    2015-01-01

    Scorpion stings are significant causes of death in the western and southern regions of Iran. To date, reports have indicated that the H. lepturus species is the main cause of mortality due to scorpion stings. One of the species that belongs to this genus is Hemiscorpius acanthocercus (H. acanthocercus). This scorpion’s venom is cytotoxic, and it causes pathological changes in the blood and can cause severe damage to the kidneys. The pain of Hemiscorpius’ sting is mild and asymptomatic in the early hours. Delays in the treatment of these victims can cause hemolysis, hematuria, kidney failure, and even death. In this paper, we report the first known death due to an H. acanthocercus’ sting in Iran. PMID:26435822

  3. Allergic bronchopulmonary mycosis due to Alternaria: Case report and review.

    PubMed

    Singh, Bhagteshwar; Denning, David W

    2012-01-01

    While allergic bronchopulmonary aspergillosis and mycosis are well recognised, no cases have been described related to Alternaria spp. Alternaria is a common sensitising fungus in asthmatics and related to thunderstorm asthma. We report a case of an asthmatic who presented with worsening asthma control, mild eosinophilia on high dose inhaled corticosteroids (800 μg/day), a total IgE of 3800 KIU/L, an Alternaria-specific IgE of 21.3 KUa/L and positive skin prick test, negative specific IgE and skin prick test to Aspergillus fumigatus, Penicillium spp., Cladosporium spp., Trichophyton spp. and a normal CT scan of the thorax. He responded well to a short course of oral prednisolone and then oral itraconazole, given over 17 months but relapsed 1 month after stopping it.

  4. Tinea incognito due to Trichophyton mentagrophytes: case report.

    PubMed

    Quiñones, Camila; Hasbún, Paula; Gubelin, Walter

    2016-11-09

    Tineas are frequent infections caused by dermatophytes that are able to invade keratinized tissue, causing rounded, erythematous, scaly lesions. Nonetheless, in tinea incognito the lesions are modified because of inappropriate use of topical corticosteroids or calcineurin inhibitors, making it difficult to diagnose. We present a case of a 12-year-old male child that presents with erythematous lesions on the right eyebrow, which at first was diagnosed as a contact dermatitis, so corticosteroids were indicated. The lesions became more inflammatory and a fungus culture was requested, which was positive for Tricophyton mentagrophytes. The conclusion of this report is that tineas can mimic other dermatologic conditions therefore caution should be taken when prescribing topical corticosteroids or calcineurin inhibitors without diagnostic certainty because if lesions are caused by tinea, diagnosis and treatment may become more difficult.

  5. Eosinophilic pleuritis due to sparganum: a case report.

    PubMed

    Oh, Youngmin; Kim, Jeong-Tae; Kim, Mi-Kyeong; Chang, You-Jin; Eom, Keeseon; Park, Jung-Gi; Lee, Ki-Man; Choe, Kang-Hyeon; An, Jin-Young

    2014-10-01

    Sparganosis is a rare parasitic disease caused by migrating plerocercoid tapeworm larva of the genus Spirometra. Infection in humans is mainly caused by the ingestion of raw or inadequately cooked flesh of infected frogs, snakes, and chickens. Here, we report a rare case of a 45-year-old man who was admitted to our hospital with left lower chest pain. The chest radiograph and computed tomography (CT) scan revealed localized pleural effusion in the left lower lobe; further, peripheral blood eosinophilia and eosinophilic pleural effusion were present. Percutaneous catheter drainage was performed, which revealed long worm-shaped material that was identified as a sparganum by DNA sequencing. The patient showed clinical improvement after drainage of the sparganum. This study demonstrates the importance of considering parasitic diseases in the differential diagnosis of eosinophilic pleural effusion.

  6. Thrombotic microangiopathy due to Viperidae bite: Two case reports

    PubMed Central

    Dineshkumar, T.; Dhanapriya, J.; Sakthirajan, R.; Thirumalvalavan, K.; Kurien, A. A.; Balasubramaniyan, T.; Gopalakrishnan, N.

    2017-01-01

    Snake bite is mainly an occupational hazard and causes serious health problems in rural India. Acute kidney injury (AKI) occurs in 5-30% cases. Renal pathologic findings include acute tubular necrosis, cortical necrosis, interstitial nephritis, glomerulonephritis, and vasculitis. Thrombotic microangiopathy (TMA) occurrence after a snake bite is reported rarely. Here, we present two patients who developed TMA after viper bite treated with hemodialysis and plasmapheresis. Renal biopsy showed fibrin thrombi in glomeruli and arterioles with cortical necrosis. One patient progressed to end-stage renal disease and other was lost to follow-up. TMA should be considered as a possible pathogenesis of AKI after snake bite. The role of plasma exchanges in snake bite TMA is yet to be defined. PMID:28356675

  7. Reporting a sudden death due to accidental gasoline inhalation.

    PubMed

    Martínez, María Antonia; Ballesteros, Salomé; Alcaraz, Rafael

    2012-02-10

    The investigation of uncertain fatalities requires accurate determination of the cause of death, with assessment of all factors that may have contributed to it. Gasoline is a complex and highly variable mixture of aliphatic and aromatic hydrocarbons that can lead to cardiac arrhythmias due to sensitization of the myocardium to catecholamines or acts as a simple asphyxiant if the vapors displace sufficient oxygen from the breathing atmosphere. This work describes a sudden occupational fatality involving gasoline. The importance of this petroleum distillate detection and its quantitative toxicological significance is discussed using a validated analytical method. A 51 year-old Caucasian healthy man without significant medical history was supervising the repairs of the telephone lines in a manhole near to a gas station. He died suddenly after inhaling gasoline vapors from an accidental leak. Extensive blistering and peeling of skin were observed on the skin of the face, neck, anterior chest, upper and lower extremities, and back. The internal examination showed a strong odor of gasoline, specially detected in the respiratory tract. The toxicological screening and quantitation of gasoline was performed by means of gas chromatography with flame ionization detector and confirmation was performed using gas chromatography-mass spectrometry. Disposition of gasoline in different tissues was as follows: heart blood, 35.7 mg/L; urine, not detected; vitreous humor, 1.9 mg/L; liver, 194.7 mg/kg; lung, 147.6 mg/kg; and gastric content, 116,6 mg/L (2.7 mg total). Based upon the toxicological data along with the autopsy findings, the cause of death was determined to be gasoline poisoning and the manner of death was accidental. We would like to alert on the importance of testing for gasoline, and in general for volatile hydrocarbons, in work-related sudden deaths involving inhalation of hydrocarbon vapors and/or exhaust fumes.

  8. Persistent Marked Peripheral Eosinophilia due to Tuberculosis: A Case Report

    PubMed Central

    Garg, Gunjan; Gogia, Atul; Kakar, Atul; Miglani, Pratyush

    2017-01-01

    We report a case of a 68-year-old female who was a known case of diabetes mellitus and chronic liver disease and presented with complaints of dry cough and other constitutional symptoms since one month. During initial investigations, the patient was found to have peripheral blood eosinophilia. Upon investigating further,the patient was found to have mediastinal lymphadenopathy and fine-needle aspiration of mediastinal lymph nodes showed features of tuberculosis. The patient was started on anti-tubercular treatment and her eosinophil counts returned to normal levels. Correlation between eosinophilia and tuberculosis has not been established in classical literature. This case highlights the same association and raises awareness on this crucial finding. Coexistence of eosinophilia and tuberculosis in our patient is suggested since peripheral blood eosinophilia improved with anti-tubercular treatment. The exact pathogenesis of coexistence of tuberculosis and peripheral blood eosinophilia yet remains to be deciphered, but tissue pathology is mainly associated with the discharge of toxic eosinophil products. PMID:28293059

  9. Evidence Report: Risk of Performance Errors Due to Training Deficiencies

    NASA Technical Reports Server (NTRS)

    Barshi, Immanuel; Dempsey, Donna L.

    2016-01-01

    Substantial evidence supports the claim that inadequate training leads to performance errors. Barshi and Loukopoulos (2012) demonstrate that even a task as carefully developed and refined over many years as operating an aircraft can be significantly improved by a systematic analysis, followed by improved procedures and improved training (see also Loukopoulos, Dismukes, & Barshi, 2009a). Unfortunately, such a systematic analysis of training needs rarely occurs during the preliminary design phase, when modifications are most feasible. Training is often seen as a way to compensate for deficiencies in task and system design, which in turn increases the training load. As a result, task performance often suffers, and with it, the operators suffer and so does the mission. On the other hand, effective training can indeed compensate for such design deficiencies, and can even go beyond to compensate for failures of our imagination to anticipate all that might be needed when we send our crew members to go where no one else has gone before. Much of the research literature on training is motivated by current training practices aimed at current training needs. Although there is some experience with operations in extreme environments on Earth, there is no experience with long-duration space missions where crews must practice semi-autonomous operations, where ground support must accommodate significant communication delays, and where so little is known about the environment. Thus, we must develop robust methodologies and tools to prepare our crews for the unknown. The research necessary to support such an endeavor does not currently exist, but existing research does reveal general challenges that are relevant to long-duration, high-autonomy missions. The evidence presented here describes issues related to the risk of performance errors due to training deficiencies. Contributing factors regarding training deficiencies may pertain to organizational process and training programs for

  10. Clinical characteristics, patient-reported outcomes, and previous therapeutic management of patients with uncontrolled neuropathic pain referred to pain clinics.

    PubMed

    de Andrés, José; de la Calle, José-Luis; Pérez, María; López, Vanessa

    2014-01-01

    Background. The aim of this report was to evaluate the clinical profile and previous management of patients with uncontrolled neuropathic pain who were referred to pain clinics. Methods. We included adult patients with uncontrolled pain who had a score of ≥4 in the DN4 questionnaire. In addition to sociodemographic and clinical data, we evaluated pain levels using a visual analog scale as well as anxiety, depression, sleep, disability, and treatment satisfaction employing validated tools. Results. A total of 755 patients were included in the study. The patients were predominantly referred to pain clinics by traumatologists (34.3%) and primary care physicians (16.7%). The most common diagnoses were radiculopathy (43%) and pain of oncological origin (14.3%). The major cause for uncontrolled pain was suboptimal treatment (88%). Fifty-three percent of the patients were depressed, 43% had clinical anxiety, 50% rated their overall health as bad or very bad, and 45% noted that their disease was severely or extremely interfering with their daily activities. Conclusions. Our results showed that uncontrolled neuropathic pain is a common phenomenon among the specialties that address these clinical entities and, regardless of its etiology, uncontrolled pain is associated with a dramatic impact on patient well-being.

  11. Clinical Characteristics, Patient-Reported Outcomes, and Previous Therapeutic Management of Patients with Uncontrolled Neuropathic Pain Referred to Pain Clinics

    PubMed Central

    de Andrés, José; de la Calle, José-Luis; Pérez, María; López, Vanessa

    2014-01-01

    Background. The aim of this report was to evaluate the clinical profile and previous management of patients with uncontrolled neuropathic pain who were referred to pain clinics. Methods. We included adult patients with uncontrolled pain who had a score of ≥4 in the DN4 questionnaire. In addition to sociodemographic and clinical data, we evaluated pain levels using a visual analog scale as well as anxiety, depression, sleep, disability, and treatment satisfaction employing validated tools. Results. A total of 755 patients were included in the study. The patients were predominantly referred to pain clinics by traumatologists (34.3%) and primary care physicians (16.7%). The most common diagnoses were radiculopathy (43%) and pain of oncological origin (14.3%). The major cause for uncontrolled pain was suboptimal treatment (88%). Fifty-three percent of the patients were depressed, 43% had clinical anxiety, 50% rated their overall health as bad or very bad, and 45% noted that their disease was severely or extremely interfering with their daily activities. Conclusions. Our results showed that uncontrolled neuropathic pain is a common phenomenon among the specialties that address these clinical entities and, regardless of its etiology, uncontrolled pain is associated with a dramatic impact on patient well-being. PMID:24891950

  12. 30 CFR 210.103 - When are my production reports due?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 2 2010-07-01 2010-07-01 false When are my production reports due? 210.103 Section 210.103 Mineral Resources MINERALS MANAGEMENT SERVICE, DEPARTMENT OF THE INTERIOR MINERALS REVENUE MANAGEMENT FORMS AND REPORTS Production Reports-Oil and Gas § 210.103 When are my production reports due?...

  13. 45 CFR 265.10 - When is the annual report due?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... PROGRAMS), ADMINISTRATION FOR CHILDREN AND FAMILIES, DEPARTMENT OF HEALTH AND HUMAN SERVICES DATA COLLECTION AND REPORTING REQUIREMENTS § 265.10 When is the annual report due? The annual report required by § 265.9 is due at the same time as the fourth quarter TANF Data Report....

  14. Meningitis and bacteremia due to Bacillus cereus. A case report and a review of Bacillus infections.

    PubMed

    Siegman-Igra, Y; Lavochkin, J; Schwartz, D; Konforti, N

    1983-06-01

    A patient with meningitis and bacteremia due to Bacillus cereus is described. The patient had transsphenoidal hypophysectomy for chromophobe adenoma, complicated by rhinorrhea, which was corrected by subarachnoid drainage. Three weeks after removal of the drain, the patient presented with meningitis and died the following day. The causative organism was identified as B. cereus. The literature on Bacillus infections is reviewed with special attention to severe infections. A modified classification is proposed, dividing infections into superficial, closed-space and systemic ones. Sixty-one previously reported cases of systemic Bacillus infections are reviewed according to type of infection (endocarditis, meningitis or pulmonary infection), and the underlying conditions, ways of acquiring the infection, clinical picture and mortality are discussed.

  15. Otomycosis due to Aspergillus spp. in a dog: case report and literature review.

    PubMed

    Coyner, Kimberly

    2010-12-01

    This report describes the clinical findings, clinicopathology and treatment of otomycosis caused by Aspergillus spp. in an atopic dog affected by chronic unilateral purulent otitis externa unresponsive to topical and oral antibiotics and antifungal treatments. Cytology of otic exudate revealed neutrophils and septate fungal hyphae, and otic culture grew Aspergillus spp. and no bacteria. Treatments included allergen-specific immunotherapy, topical and oral antifungal therapy and anti-inflammatory steroid therapy. Final resolution occurred after treatment of the underlying hypersensitivity disorder, administration of topical ketoconazole and debridement of infectious ear exudate. Otomycosis due to filamentous fungi may, as in humans, occur in dogs with ear canals compromised by pre-existing allergic or bacterial otitis, and possibly previous antibiotic therapy. Antifungal medications provided clinical improvement, but the key to successful treatment was the restoration of the normal physiology of the external auditory canal.

  16. Bacteremia due to Citrobacter braakii: A case report and literature review.

    PubMed

    Hirai, Jun; Uechi, Kohei; Hagihara, Mao; Sakanashi, Daisuke; Kinjo, Takeshi; Haranaga, Shusaku; Fujita, Jiro

    2016-12-01

    Among the Citrobacter genus, the most commonly isolated bacteria from human specimens are Citrobacter freundii and Citrobacter koseri, and previous cases of infection due to Citrobacter braakii have been rarely reported. We present a case of bacteremia due to C. braakii in a 38-year-old woman with cervical cancer. She was admitted to our hospital with complaints of a fever, chills, and nausea. Blood culture results showed gram-negative bacilli identified as C. braakii via matrix-assisted laser desorption/ionization time-of-flight mass spectrometry analysis, although biochemical testing findings were suggestive of C. freundii. Since a rare pathogen was detected in the present case and the results of additional biochemical studies were suggestive of both C. braakii and Citrobacter farmeri, genetic analysis was conducted. Finally, the gram-negative bacilli were confirmed as C. braakii, a member of the C. freundii complex since 1993, by 16S ribosomal RNA gene sequencing analysis. The gastrointestinal tract was considered the portal of entry, because the patient had a rectal fistula and other cultures such as urine and vaginal discharge incubated species other than C. braakii. The patient recovered after receiving treatment with ciprofloxacin for 14 days. The epidemiology and clinical characteristics of C. braakii infection are still unknown because of the limitations in accurate identification by using currently available commercial biochemical testing and previously, only 6 cases of C. braakii infection have been reported. Physicians should focus on this species, because it causes community-acquired infections, although further studies are needed to clarify the clinical characteristics of C. braakii infections.

  17. Cetuximab as treatment for head and neck cancer patients with a previous liver transplant: report of two cases.

    PubMed

    Holguin, Francia; Rubió-Casadevall, Jordi; Saigi, Maria; Marruecos, Jordi; Taberna, Miren; Tobed, Marc; Maños, Manuel; Mesía, Ricard

    2016-07-05

    Cetuximab is a monoclonal antibody against epidermal growth factor receptor useful in the treatment of patients with Head and Neck Squamous Cell Carcinoma combined with radiotherapy or chemotherapy. Its pharmacokinetics are not influenced by hepatic status and there are no specific warnings concerning its indication in patients with impaired hepatic function. Patients with a previous liver transplant are at risk for hepatic toxicity and use immunosupressants to avoid rejection that can interact with other drugs. We present two cases of patients with a previous liver transplant in which cetuximab was administered to treat head and neck cancer.

  18. The Natural History of Juvenile or Subacute GM2 Gangliosidosis: 21 New Cases and Literature Review of 134 Previously Reported

    PubMed Central

    Maegawa, Gustavo H. B.; Stockley, Tracy; Tropak, Michael; Banwell, Brenda; Blaser, Susan; Kok, Fernando; Giugliani, Roberto; Mahuran, Don; Clarke, Joe T. R.

    2010-01-01

    OBJECTIVE Juvenile GM2 gangliosidosis is a group of inherited neurodegenerative diseases caused by deficiency of lysosomal β-hexosaminidase resulting in GM2 ganglioside accumulation in brain. The purpose of this study was to delineate the natural history of the condition and identify genotype-phenotype correlations that might be helpful in predicting the course of the disease in individual patients. METHODS A cohort of 21 patients with juvenile GM2 gangliosidosis, 15 with the Tay-Sachs variant and 6 with the Sandhoff variant, was studied prospectively in 2 centers. Our experience was compared with previously published reports on 134 patients. Information about clinical features, β-hexosaminidase enzyme activity, and mutation analysis was collected. RESULTS In our cohort of patients, the mean (±SD) age of onset of symptoms was 5.3 ± 4.1 years, with a mean follow-up time of 8.4 years. The most common symptoms at onset were gait disturbances (66.7%), incoordination (52.4%), speech problems (28.6%), and developmental delay (28.6%). The age of onset of gait disturbances was 7.1 ± 5.6 years. The mean time for progression to becoming wheelchair-bound was 6.2 ± 5.5 years. The mean age of onset of speech problems was 7.0 ± 5.6 years, with a mean time of progression to anarthria of 5.6 ± 5.3 years. Muscle wasting (10.6 ± 7.4 years), proximal weakness (11.1 ± 7.7 years), and incontinence of sphincters (14.6 ± 9.7 years) appeared later in the course of the disease. Psychiatric disturbances and neuropathy were more prevalent in patients with the Sandhoff variant than in those with the Tay-Sachs variant. However, dysphagia, sphincter incontinence, and sleep problems occurred earlier in those with the Tay-Sachs variant. Cerebellar atrophy was the most common finding on brain MRI (52.9%). The median survival time among the studied and reviewed patients was 14.5 years. The genotype-phenotype correlation revealed that in patients with the Tay-Sachs variant, the presence

  19. Stereotactic radiotherapy for spinal intradural metastases developing within or adjacent to the previous irradiation field--report of three cases.

    PubMed

    Mori, Yoshimasa; Hashizume, Chisa; Shibamoto, Yuta; Kobayashi, Tatsuya; Nakazawa, Hisato; Hagiwara, Masahiro; Tsugawa, Takahiko

    2013-08-01

    Results of stereotactic radiotherapy (SRT) for spinal intradural metastases developing inside or adjacent to the previous external-beam radiation therapy (EBRT) field are shown in 3 cases. One case of spinal intramedullary metastasis and two cases of intradural extramedullary metastases were treated using a Novalis shaped-beam SRT. Case 1 developed an intramedullary metastatic tumor in the C1 spinal medulla inside the previous whole brain EBRT field and another lesion adjacent to the field in the C2 spinal medulla. Case 2 developed intradural extramedullary metastasis around C6-8 inside the previous EBRT field for the primary lung adenocarcinoma. Case 3 developed multiple spinal intradural extramedullary metastatic deposits after surgical resection and following whole brain EBRT for brain metastasis. We delivered 24 to 36 Gy in 5 to 12 fractions. The treated tumors were stable or decreased in size until the patients' death from the primary cancer (10, 22, and 5 months). Neurological symptoms were stable or improved in all 3 patients. Palliative SRT using Novalis is expected to be safe and effective even if the patient develops spinal intradural metastases within or adjacent to the previous irradiation field.

  20. Dysphagia due to oesophageal obstruction: A case report of unusual occupational aetiology

    PubMed Central

    Makaram, Navnit; Gohil, Rohit; Majumdar, Samit

    2015-01-01

    Introduction We report the rare case of a patient presenting with dysphagia secondary to a large vertebral osteophyte, which formed from his previous occupation. Presentation of case A 76-year-old gentleman presented with a year-long history of dysphagia to solids, at the laryngeal level. He was otherwise well, with no red-flag symptoms. Nasoendoscopy showed a left-sided bulge obstructing the piriform fossa. Barium swallow demonstrated a large C4/C5 vertebral osteophyte. Excluding other abnormalities the patient's dysphagia was determined to be due to the osteophyte. The patient mentioned carrying large (50 kg) bags of coal for his previous occupation. This chronic trauma was concluded to be the cause for the osteophyte. Discussion We use this case as an opportunity to outline mechanism of swallowing, and the causes and classification of dysphagia are additionally described. We also review the literature regarding vertebral osteophytes to contextualise the rarity of this case, especially in regard to the strong occupational association. Conclusion A structured and thorough history and examination in dysphagia is emphasized. It is important to enquire about ‘red-flag’ symptoms, suggestive of head and neck or upper gastrointestinal malignancy. Barium swallow is a critical investigation in dysphagia-it can also demonstrate large bony abnormalities, which is a rare causative factor. PMID:26693007

  1. Analysis of Over 10,000 Cases Finds No Association between Previously-Reported Candidate Polymorphisms and Ovarian Cancer Outcome

    PubMed Central

    White, Kristin L.; Vierkant, Robert A.; Fogarty, Zachary C.; Charbonneau, Bridget; Block, Matthew S.; Pharoah, Paul D.P.; Chenevix-Trench, Georgia; Rossing, Mary Anne; Cramer, Daniel W.; Pearce, C. Leigh; Schildkraut, Joellen M.; Menon, Usha; Kjaer, Susanne Kruger; Levine, Douglas A.; Gronwald, Jacek; Culver, Hoda Anton; Whittemore, Alice S.; Karlan, Beth Y.; Lambrechts, Diether; Wentzensen, Nicolas; Kupryjanczyk, Jolanta; Chang-Claude, Jenny; Bandera, Elisa V.; Hogdall, Estrid; Heitz, Florian; Kaye, Stanley B.; Fasching, Peter A.; Campbell, Ian; Goodman, Marc T.; Pejovic, Tanja; Bean, Yukie; Lurie, Galina; Eccles, Diana; Hein, Alexander; Beckmann, Matthias W.; Ekici, Arif B.; Paul, James; Brown, Robert; Flanagan, James; Harter, Philipp; du Bois, Andreas; Schwaab, Ira; Hogdall, Claus K.; Lundvall, Lene; Olson, Sara H.; Orlow, Irene; Paddock, Lisa E.; Rudolph, Anja; Eilber, Ursula; Dansonka-Mieszkowska, Agnieszka; Rzepecka, Iwona K.; Ziolkowska-Seta, Izabela; Brinton, Louise; Yang, Hannah; Garcia-Closas, Montserrat; Despierre, Evelyn; Lambrechts, Sandrina; Vergote, Ignace; Walsh, Christine; Lester, Jenny; Sieh, Weiva; McGuire, Valerie; Rothstein, Joseph H.; Ziogas, Argyrios; Lubiński, Jan; Cybulski, Cezary; Menkiszak, Janusz; Jensen, Allan; Gayther, Simon A.; Ramus, Susan J.; Gentry-Maharaj, Aleksandra; Berchuck, Andrew; Wu, Anna H.; Pike, Malcolm C.; Van Den Berg, David; Terry, Kathryn L.; Vitonis, Allison F.; Doherty, Jennifer A.; Johnatty, Sharon; deFazio, Anna; Song, Honglin; Tyrer, Jonathan; Sellers, Thomas A.; Phelan, Catherine M.; Kalli, Kimberly R.; Cunningham, Julie M.; Fridley, Brooke L.; Goode, Ellen L.

    2013-01-01

    Background Ovarian cancer is a leading cause of cancer-related death among women. In an effort to understand contributors to disease outcome, we evaluated single-nucleotide polymorphisms (SNPs) previously associated with ovarian cancer recurrence or survival, specifically in angiogenesis, inflammation, mitosis, and drug disposition genes. Methods Twenty-seven SNPs in VHL, HGF, IL18, PRKACB, ABCB1, CYP2C8, ERCC2, and ERCC1 previously associated with ovarian cancer outcome were genotyped in 10,084 invasive cases from 28 studies from the Ovarian Cancer Association Consortium with over 37,000 observed person-years and 4,478 deaths. Cox proportional hazards models were used to examine the association between candidate SNPs and ovarian cancer recurrence or survival with and without adjustment for key covariates. Results We observed no association between genotype and ovarian cancer recurrence or survival for any of the SNPs examined. Conclusions These results refute prior associations between these SNPs and ovarian cancer outcome and underscore the importance of maximally powered genetic association studies. Impact These variants should not be used in prognostic models. Alternate approaches to uncovering inherited prognostic factors, if they exist, are needed. PMID:23513043

  2. Leptotrichia endocarditis: report of two cases from the International Collaboration on Endocarditis (ICE) database and review of previous cases.

    PubMed

    Caram, L B; Linefsky, J P; Read, K M; Murdoch, D R; Lalani, T; Woods, C W; Reller, L B; Kanj, S S; Premru, M M; Ryan, S; Al-Hegelan, M; Donnio, P Y; Orezzi, C; Paiva, M G; Tribouilloy, C; Watkin, R; Harris, O; Eisen, D P; Corey, G R; Cabell, C H; Petti, C A

    2008-02-01

    Leptotrichia species typically colonize the oral cavity and genitourinary tract. We report the first two cases of endocarditis secondary to L. goodfellowii sp. nov. Both cases were identified using 16S rRNA gene sequencing. Review of the English literature revealed only two other cases of Leptotrichia sp. endocarditis.

  3. Bulimia nervosa patient diagnosed with previously unsuspected ADHD in adulthood: clinical case report, literature review, and diagnostic challenges.

    PubMed

    Ioannidis, Konstantinos; Serfontein, Jaco; Müller, Ulrich

    2014-05-01

    There is increasing literature suggesting a link between attention-deficit hyperactivity disorder (ADHD) and eating disorders (EDs), especially bulimia nervosa. ADHD is under-diagnosed in girls and children of high intelligence are typically missed. We identified a case of a 23-year-old woman suffering from severe bulimia nervosa and previously unsuspected ADHD in adulthood; we diagnosed and treated her with extended-release methylphenidate. We performed a literature review on the ADHD and bulimia nervosa comorbidity. We discuss the reasons why her ADHD remained undiagnosed and the difficulties in diagnosing ADHD in patients with EDs. We suggest that identifying comorbid ADHD is crucial for these patients and argue for the use of a structured interview, collateral history and investigation of onset of symptoms to establish a diagnosis of ADHD in adults with bulimia nervosa. Comorbidities and overlap of symptomatology need to be taken into account.

  4. Pulmonary metastasis as sole manifestation of relapse in previously treated localised prostate cancer: three exceptional case reports

    PubMed Central

    Gago, Joaquim Peres; Câmara, Gabriela; Dionísio, Jorge; Opinião, Ana

    2016-01-01

    Metastatic prostate cancer recurrence after definitive local therapy can occur in any tissue. Usually, the first affected site is the bone. Lung metastases without bone or lymph node involvement are extremely rare in patients with prostate cancer, and only a handful of cases are reported in the literature. In several other malignancies, such as breast cancer, sarcomas, colorectal cancer, and renal cell carcinoma, long-term disease-free survival has been reported after resection of solitary pulmonary metastases. We present three unusual cases of isolated pulmonary recurrence of prostate cancer after initial definitive local therapy. One of the patients underwent resection of the lung metastasis, resulting in a long-term disease-free survival. Both surgical excision of solitary and oligometastatic lung secondary lesions and systemic therapy can play an important role in long-term disease control. Surgery should be considered for selected and well-informed patients with pulmonary metastasis after primary localised treatment for prostate cancer. PMID:27350790

  5. A case report of huge perirenal liposarcoma associated with renal cell carcinoma and reviews of three previous cases

    PubMed Central

    Liu, Zhe; Xu, Yuanhong; Long, Jin; Guo, Kejian; Du, Ruixia

    2014-01-01

    Retroperitoneal liposarcoma (RPLS) is a rare malignant tumor yet with a high recurrence rate. It is mostly observed in limbs and during retroperitoneal clearance, and accounts for nearly 40% of all adult retroperitoneal soft tissue sarcomas [1]. Renal cell carcinoma (RCC) is a common cancer developed in urinary system and its occurrence rate accounts for 3% of whole body malignant tumors [2]. In this report, we present a case of large perirenal liposarcoma associated with RCC, which is to date the fourth identified case. We analyzed the clinical pathologic data of this patient and reviewed the other three cases. Compared to the other cases, this patient is diagnosed at the youngest age and the liposarcoma tumor is with the largest diameter. Moreover, we have been following up the patient after operation for the longest time. All of these made this report rare and important. PMID:25550981

  6. Central posterior capsule pigmentation in a patient with pigment dispersion and previous ocular trauma: a case report.

    PubMed

    Al-Mezaine, Hani S

    2010-01-01

    We report a 55-year-old man with unusually dense, unilateral central posterior capsule pigmentation associated with the characteristic clinical features of pigment dispersion syndrome, including a Krukenberg's spindle and dense trabecular pigmentation in both eyes. A history of an old blunt ocular trauma probably caused separation of the anterior hyaloid from the back of the lens, thereby creating an avenue by which pigment could reach the potential space of Berger's from the posterior chamber.

  7. Novel clinical manifestations in Pallister-Killian syndrome: comprehensive evaluation of 59 affected individuals and review of previously reported cases.

    PubMed

    Wilkens, Alisha; Liu, Hongbin; Park, Kristen; Campbell, Lindsey B; Jackson, Marie; Kostanecka, Anna; Pipan, Mary; Izumi, Kosuke; Pallister, Phillip; Krantz, Ian D

    2012-12-01

    Pallister-Killian syndrome is a rare, multi-system developmental diagnosis typically caused by tetrasomy of chromosome 12p that exhibits tissue-limited mosaicism. The spectrum of clinical manifestations in Pallister-Killian syndrome is wide and includes craniofacial anomalies, clefts, ophthalmologic, audiologic, cardiac, musculoskeletal, diaphragmatic, gastrointestinal, genitourinary, and cutaneous anomalies in association with intellectual disability and seizures. Growth parameters are often normal to elevated at birth with deceleration of growth postnatally. No formal estimate of the prevalence of Pallister-Killian syndrome has been made. Here, we report the clinical findings in 59 individuals with Pallister-Killian syndrome who were ascertained at Pallister-Killian syndrome Foundation family meetings held in the summers of 2006, 2008, 2009, and 2010. In addition, the clinical findings of 152 cases reported in the medical literature were reviewed and compared to the cohort examined here. Several novel clinical characteristics were identified through detailed dysmorphology examinations of this cohort and reassertion of a mild developmental variant is described. This report expands the clinical manifestations of Pallister-Killian syndrome and highlights the variable expressivity of this diagnosis with important implications for diagnosis and counseling.

  8. 30 CFR 1210.53 - When are my royalty reports and payments due?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 3 2013-07-01 2013-07-01 false When are my royalty reports and payments due? 1210.53 Section 1210.53 Mineral Resources OFFICE OF NATURAL RESOURCES REVENUE, DEPARTMENT OF THE INTERIOR NATURAL RESOURCES REVENUE FORMS AND REPORTS Royalty Reports-Oil, Gas, and Geothermal...

  9. 30 CFR 1210.53 - When are my royalty reports and payments due?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 3 2012-07-01 2012-07-01 false When are my royalty reports and payments due? 1210.53 Section 1210.53 Mineral Resources OFFICE OF NATURAL RESOURCES REVENUE, DEPARTMENT OF THE INTERIOR NATURAL RESOURCES REVENUE FORMS AND REPORTS Royalty Reports-Oil, Gas, and Geothermal...

  10. 30 CFR 1210.53 - When are my royalty reports and payments due?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 3 2011-07-01 2011-07-01 false When are my royalty reports and payments due? 1210.53 Section 1210.53 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR Natural Resources Revenue FORMS AND REPORTS Royalty Reports-Oil, Gas,...

  11. 30 CFR 210.53 - When are my royalty reports and payments due?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 2 2010-07-01 2010-07-01 false When are my royalty reports and payments due? 210.53 Section 210.53 Mineral Resources MINERALS MANAGEMENT SERVICE, DEPARTMENT OF THE INTERIOR MINERALS REVENUE MANAGEMENT FORMS AND REPORTS Royalty Reports-Oil, Gas, and Geothermal Resources §...

  12. 30 CFR 1210.53 - When are my royalty reports and payments due?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 3 2014-07-01 2014-07-01 false When are my royalty reports and payments due? 1210.53 Section 1210.53 Mineral Resources OFFICE OF NATURAL RESOURCES REVENUE, DEPARTMENT OF THE INTERIOR NATURAL RESOURCES REVENUE FORMS AND REPORTS Royalty Reports-Oil, Gas, and Geothermal...

  13. Small mammals and high elevation vegetation in Yosemite National Park could be responding to smaller temperature increases than previously reported

    NASA Astrophysics Data System (ADS)

    Conklin, D. R.; Daly, C.

    2009-12-01

    Recent research related the dynamics of Sierra Nevada subalpine conifers to 20th century warming, and used temperature records from Yosemite National Park headquarters and two other locations outside the Park to estimate a 3.7°C rise in average minimum temperature. More recently, observed elevational shifts of small mammals in Yosemite National Park were linked to the same upward trend in minimum monthly temperatures. However, our analysis of spatially explicit, monthly time series of temperatures, derived using the PRISM model, suggests that the large increase in minimum monthly temperatures may be limited to Yosemite Valley, where the Park headquarters itself is located. PRISM bases its interpolations on observations from 195 temperature recording stations within and near Yosemite National Park. Minimum monthly temperatures over most of the Park do not show a centennial-scale trend, but for the final quarter of the century they do trend upwards by 1°C. Our new estimate of the spatial and temporal pattern of 20th century changes in minimum temperatures in the Park could affect conclusions about the relative importance for subalpine conifers of the centennial trend compared to interdecadal variability of temperature. It also raises a question of whether the elevational shifts of the mammals took place only in the latter part of the century, and in response to smaller temperature increases. It challenges us to accept that these plants and animals are responding to smaller changes in minimum temperatures than previously estimated or else to find reasons other than an increase in minimum temperatures for the changes that have been documented, by these and other studies, over the last century in Yosemite.

  14. Secondary Knee Osteoarthritis due to Neurofibromatosis Type 1 Treated with above the Knee Amputation: A Case Report.

    PubMed

    Patel, Jay; Whiting, Jeffrey; Jones, Daniel

    2013-01-01

    Background. Neurofibromatosis Type 1 (NF-1) has a variety of associated orthopaedic manifestations that have been previously reported. We report a case of severe, grade 4 knee osteoarthritis (OA) with recurrent subluxation and joint laxity due to multiple extra-articular neurofibromas ultimately treated with Above the Knee Amputation (AKA). Case Description. A 39-year-old man presented with multiple neurofibromas and lymphedema leading to degenerative changes of the knee. Conservative treatment failed due to the severity of the knee degeneration and patient discomfort. Likewise, arthroplasty was not possible due to poor bone quality and joint instability. Therefore, AKA was selected to relieve symptoms and provide functional improvement. six months after the procedure the patient has increased functional capacity for ambulation and activities of daily living, as well as significant decrease in pain and discomfort. Clinical Relevance. Extra-articular neurofibromas causing severe secondary OA in relatively young patients can be functionally improved with AKA and prosthetic device use.

  15. Update of cost information contained in a previous GAO report on specific aspects of the Clinch River Breeder Reactor Project

    SciTech Connect

    Not Available

    1981-06-26

    As part of our June 23, 1977, report, the Energy Research and Development Administration (ERDA)--now part of the Department of Energy (DOE)--provided us with some cost and schedule information for the Clinch River Breeder Reactor Project as it related to three different licensing cases. At the time, the administration was attempting to terminate the Clinch River Project. And then, as now, it was a topic of heated debate within the Congress and between the Congress and the executive branch. Consequently, it was against this backdrop that we asked ERDA officials to provide us with specific cost and schedule data for the Clinch River Project, assuming it would be terminated and then restarted about 4 months later, after the Congress had an opportunity to fully consider whether to go ahead with the entire breeder reactor program. At the time, we used the 4-month lapse as an estimate that would provide an indication of the impact the project termination would have on the Clinch River Project's cost and schedule.

  16. [Hereditary diffuse leukoencephalopathy with axonal spheroids (HDLS): its clinical concept and the review of the previously reported cases].

    PubMed

    Ikeda, Shu-Ichi

    2012-01-01

    Leukoencephalopathy or leukodystrophy is characterized pathologically by extensive degenerative and/or demyelinating lesions in cerebral white matter and produces various clinical manifestations such as behavioral and/or mood changes, dementia, motor impairment and epilepsy. The hereditary form of this disease is rare, but recent advances in diagnostic techniques have made it possible to make a correct pre-mortem diagnosis for some diseases including CADASIL and CARASIL. Recently, another unique form of the disease, hereditary diffuse leukoencephalopathy with axonal spheroids (HDLS) has been noted. The clinical picture of HDLS is as follows: age of onset ranging from 8 to 78 years (average: 39 years), autosomal dominant inheritance, and dementia. The presence of numerous neuroaxonal spheroid in cerebral white matter is one of the pathologic hallmarks of HDLS. Another term "familial pigmentary orthochromatic leukodystrophy (POLD)" has been also used for the patients showing similar clinical pictures and pathologic findings of the patients. Both disorders are now regarded as a single disease entity. Rademakers et al have just reported that HDLS is caused by mutation in the colony stimulating factor 1 receptor gene (CSF1R) and HDLS should be included in the differential diagnosis of familial occurrence of pre-senile dementia.

  17. "Preliminary data suggest rates of male military sexual trauma may be higher than previously reported": Retraction of Sheppard et al. (2015).

    PubMed

    2016-02-01

    Reports the retraction of "Preliminary data suggest rates of male military sexual trauma may be higher than previously reported" by Sean C. Sheppard, Edward J. Hickling, Mitch Earleywine, Tim Hoyt, Amanda R. Russo, Matthew R. Donati and Kevin E. Kip (Psychological Services, 2015[Nov], Vol 12[4], 344-347). The following article from the November 2015 issue is being retracted. The retraction is at the request of the authors. The data analysis was flawed due to the method used to test for statistical significance which was not consistent with modern methods. This compromised the study findings. Thus, the conclusions about statistical significance drawn in the paper were not consistent with the data. The statistical testing error that occurred was unintentional and acknowledged by the authors when pointed out by external scholars. All authors of the article joined in the request for the retraction. (The following abstract of the original article appeared in record 2015-49326-002.) Stigma associated with disclosing military sexual trauma (MST) makes estimating an accurate base rate difficult. Anonymous assessment may help alleviate stigma. Although anonymous research has found higher rates of male MST, no study has evaluated whether providing anonymity sufficiently mitigates the impact of stigma on accurate reporting. This study used the unmatched count technique (UCT), a form of randomized response techniques, to gain information about the accuracy of base rate estimates of male MST derived via anonymous assessment of Operation Enduring Freedom (OEF)/Operation Iraqi Freedom (OIF) combat veterans. A cross-sectional convenience sample of 180 OEF/OIF male combat veterans, recruited via online websites for military populations, provided data about history of MST via traditional anonymous self-report and the UCT. The UCT revealed a rate of male MST more than 15 times higher than the rate derived via traditional anonymous assessment (1.1% vs. 17.2%). These data suggest that

  18. First report of an infant botulism case due to Clostridium botulinum type Af.

    PubMed

    de Jong, Laura I T; Fernández, Rafael A; Pareja, Virtudes; Giaroli, Gabriel; Guidarelli, Sergio R; Dykes, Janet K; Lúquez, Carolina

    2015-02-01

    Most infant botulism cases worldwide are due to botulinum toxin types A and B. Rarely, Clostridium botulinum strains that produce two serotypes (Ab, Ba, and Bf) have also been isolated from infant botulism cases. This is the first reported case of infant botulism due to C. botulinum type Af worldwide.

  19. Obstructive uropathy and acute renal failure due to ureteral calculus in renal graft: a case report

    PubMed Central

    Lusenti, T.; Fiorini, F.; Barozzi, L.

    2009-01-01

    Introduction Obstructive uropathy caused by kidney stones is quite rare in transplant kidneys. Clinical case The authors report the case of a patient, previously gastrectomized for gastric carcinoma. He underwent renal transplantation using uretero-ureterostomy, and presented an episode of acute renal failure 7 years after surgery. Ultrasound (US) examination showed no sign of rejection but allowed detection of moderate hydronephrosis in the transplant kidney. Subsequent computed tomography (CT) revealed a kidney stone in the middle ureter at the crossing of the iliac vessels. The patient therefore urgently underwent percutaneous nephrostomy of the graft and recovered diuresis and renal function. The patient was transferred to the Transplant Center where he underwent ureterotomy with removal of the stone and subsequent ureteropyelostomy. Also transureteral resection of the prostate (TURP) was performed due to urinary retention of prostatic origin. Histological examination showed prostate carcinoma, Gleason stage 3, which was treated conservatively using radiotherapy without suspension of the administered low dose of immunotherapy. Discussion Calculosis is one of the least common causes of obstructive uropathy in transplant kidneys. In the described case, US examination performed after onset of renal insufficiency led to subsequent radiological investigation and resulting interventional procedures (nephrostomy and surgical removal of the stone) with complete recovery of pre-existing renal function. PMID:23397045

  20. Providing Internet access to Los Alamos National Laboratory technical reports: A case history in providing public access to previously restricted documents

    SciTech Connect

    Collins, K.A.

    1996-12-31

    The Los Alamos National Laboratory (LANL) Research Library recently fulfilled a strategic goal of providing worldwide desktop access via the Internet to full-image files of the complete unclassified holdings of Los Alamos technical reports in its Report Collection. This effort began in late 1994 with the scanning of paper and microfiche format reports. Concurrently, the Research Library helped to initiate shifting the model for publishing new technical reports from paper to electronic; the files could then be directly mounted on the Research Library`s Web server. Providing desktop access to these reports was instrumental in expediting the development of internal policies that would better define what documents, previously restricted to the general public, could be publicly released. Undoubtedly, the most significant category of such reports were previously classified reports that had been declassified, but had not gone through a further review for public release. Collaboration with LANL`s Classification Group led to approval for public release of 97% of these reports. The LANL Research Library`s Web site now offers unique and unprecedented access to the world of a huge body of technical reports never available before anywhere in any form. This paper discusses the issues and steps involved in this achievement.

  1. 49 CFR 579.28 - Due date of reports and other miscellaneous provisions.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Due date of reports and other miscellaneous provisions. 579.28 Section 579.28 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) REPORTING...

  2. Fatal Granulomatous Amebic Encephalitis Due to Balamuthia mandrillaris in New Mexico: A Case Report.

    PubMed

    Pindyck, Talia N; Dvorscak, Lauren E; Hart, Blaine L; Palestine, Michael D; Gallant, Joel E; Allen, Sarah E; SantaCruz, Karen S

    2014-09-01

    Balamuthia mandrillaris is a free-living amoeba that can cause granulomatous amebic encephalitis (GAE). We report a case in an individual with a history of alcohol abuse, cocaine use, and ditch water exposure. This is the first reported case of GAE due to B mandrillaris in New Mexico.

  3. Tinea corporis due to Trichophyton violaceum: A report of two cases.

    PubMed

    Smriti, C; Anuradha, S; Kamlesh, T; Isampreet, K; Nitin, K

    2015-01-01

    Dermatophytes are Fungi which infect keratinized tissues, that is, skin epidermis, hair and nails. Trichophyton violaceum is an anthropophilic, cosmopolitan dermatophyte. It primarily causes tinea capitis and less commonly tinea corporis and tinea unguium. We present a report of two cases of tinea corporis due to T. violaceum in children. Infections due to T. violaceum are important because of its transmissibility within families and community and its potential to spread and establish in new geographical areas.

  4. Subcutaneous emphysema of the scrotum (pneumoscrotum) due to traumatic pneumothorax: a case report

    PubMed Central

    Simaioforidis, Vasileios; Kontos, Stylianos; Fokitis, Ioannis; Lefakis, Georgios; Koritsiadis, Sotirios

    2008-01-01

    Introduction Subcutaneous emphysema of the scrotum due to traumatic pneumothorax is a rare medical situation and only a few cases are reported in the literature. Case report We present the case of a 22 year old man who was admitted to the emergency department after a motorcycle accident having a painless crepitant scrotum and chest excoriations. Further evaluation revealed subcutaneous emphysema of the scrotum caused by left pneumothorax. Conclusion In conclusion, subcutaneous emphysema of the scrotum (or pneumoscrotum) due to traumatic pneumothorax is not an urgent condition and assessment should be supportive with intervention directed at the etiology, e.g. the pneumothorax. PMID:18976497

  5. Case report of fatal complication in prostatic cryotherapy. First reported death due to argon gas emboli.

    PubMed

    Sandomirsky, Marianna; Crifasi, Joseph A; Long, Christopher; Mitchell, Erik K

    2012-03-01

    We present the first reported fatality from argon gas emboli during prostate cryosurgery. The decedent underwent cryotherapy for prostate carcinoma using cryoablation probes which were cooled with argon and nitrous oxide and warmed with helium. Minutes into the procedure he experienced sudden cardiovascular collapse and could not be resuscitated. Postmortem examination was performed at the request of family and healthcare providers. Collection of tissues and blood samples had to be conducted carefully to capture suspected noble gases,argon, and helium. Specimens were submitted to Saint Louis University Forensic Toxicology Laboratory for toxicological examination and for evaluation of the composition of the gas retrieved from the vascular system.Gas chromatography mass spectrometric analyses confirmed argon in blood, brain, liver, and gas retrieved from the aorta. These samples had significant argon compared with room air also sent for comparison. The manner of death was accident. To date, there have been no intraoperative surgical fatalities reported from prostatic cryotherapy. We report such an unfortunate death to raise awareness in the medical community. We also describe how to collect and handle blood and tissue samples to submit for toxicological analysis in cases of volatile gas emboli.

  6. Renal dysfunction due to hydronephrosis by SAPHO syndrome: a case report

    PubMed Central

    Kakoki, Katsura; Miyata, Yasuyoshi; Enokizono, Mikako; Uetani, Masataka; Sakai, Hideki

    2015-01-01

    Key Clinical Message Synovitis, Acne, Pustulosis, Hyperostosis, Osteitis (SAPHO) syndrome shows varied pathological symptoms. This is the first report of hydronephrosis due to the mechanical compression of bilateral ureters as a result of SAPHO syndrome. From our experience, MRI is the most useful imaging examination to check the upper urinary tract in SAPHO syndrome. PMID:26331013

  7. Renal dysfunction due to hydronephrosis by SAPHO syndrome: a case report.

    PubMed

    Kakoki, Katsura; Miyata, Yasuyoshi; Enokizono, Mikako; Uetani, Masataka; Sakai, Hideki

    2015-08-01

    Synovitis, Acne, Pustulosis, Hyperostosis, Osteitis (SAPHO) syndrome shows varied pathological symptoms. This is the first report of hydronephrosis due to the mechanical compression of bilateral ureters as a result of SAPHO syndrome. From our experience, MRI is the most useful imaging examination to check the upper urinary tract in SAPHO syndrome.

  8. Obstructive Jaundice Due to Hepatocarcinoma With Intraductal Growth. Report of a Successful Resection

    PubMed Central

    Teruel, Ana; Mezquita, Susana; Martínez, J.; Colina, F.

    1990-01-01

    We present a patient with hepatocellular carcinoma causing obstructive jaundice due to intraductal growth, diagnosed intraoperatively by cholangiography and histological examination, and radically treated by left lobectomy, extrahepatic biliary tract resection and Roux-en-Y hepaticojejunostomy. Survival after operation was 13 months. Other similar cases reported in the literature are reviewed. PMID:2178000

  9. Post-Kidney Transplantation Iliac Artery Stenosis due toIatrogenic Injury: Case Report

    SciTech Connect

    Khankan, Azzam Anwar Maeda, Munehiro; Osuga, Keigo; Murakami, Takamichi; Nakamura, Hironobu

    2003-04-15

    We report a case of left external iliac artery lesions as a complication of post-kidney transplantation due to vascular clamp application injury. The lesions were proximal stenosis and distal occlusion just near the graft anastomosis site and they were diagnosed incidentally during the embolization for arteriovenous fistula. Angiography confirmed the diagnosis and it was managed successfully by percutaneous interventional techniques.

  10. Orbital cellulitis and corneal ulcer due to Cedecea: First reported case and review of the literature.

    PubMed

    Clark, Jeremy D; Fernandez de Castro, Juan P; Compton, Chris; Lee, Harold; Nunery, William

    2016-06-01

    Cedecea is a gram-negative bacterium from the family Enterobacteriaceae, rarely associated with human infection. We report the first case of an orbital cellulitis and corneal ulcer due to Cedecea in a patient who sustained a motor vehicle accident and was then found to have a retained wooden orbital foreign body.

  11. Unique fatality due to claw injuries in a tiger attack: a case report.

    PubMed

    Pathak, Hrishikesh; Dixit, Pradeep; Dhawane, Shailendra; Meshram, Satin; Shrigiriwar, Manish; Dingre, Niraj

    2014-11-01

    This paper describes a unique case of a fatal tiger attack in the wild. In the present case, a tiger fatally mauled a 34-year-old female with its claws, instead of the usual mechanism of killing by the bite injury to the neck. The autopsy revealed multiple fatal and non-fatal injuries caused by the tiger claws. The characteristic injuries due to the tooth impacts were absent as the teeth of the offending tiger were either fallen or non-functional. To the best of our knowledge, probably this rare case would be the first reported human fatality due to the tiger claw injuries in the world. The purpose of the present article is to highlight the fatal injuries due to the tiger claws, as the claw-induced fatal injuries in a tiger attack are not reported in the medico-legal literature. Moreover, this report would be an illustrative one for differentiation between the fatal injuries due to the claws and tooth impacts in a tiger attack. Furthermore, the present report establishes the importance of the tiger claws as a source of fatal injuries in a tiger attack.

  12. [Video laparoscopic splenectomy in a patient with splenomegaly due to hereditary spherocytosis: report of two cases].

    PubMed

    Machado, M A; da Rocha, J R; Bove, C; Herman, P; Machado, M C

    1997-01-01

    We present a case report of laparoscopic splenectomy in two patients with congenital spherocytosis. A 23-year-old man and a 25-year-old woman with splenomegaly due to congenital spherocytosis underwent laparoscopic splenectomy. Their postoperative course was uncomplicated and they were discharged on the second and fourth postoperative day, respectively.

  13. Suicide case due to phosphoric acid ingestion: case report and review of literature.

    PubMed

    Aquila, Isabella; Pepe, Francesca; Di Nunzio, Ciro; Ausania, Francesco; Serra, Arianna; Ricci, Pietrantonio

    2014-11-01

    Ingesting caustic substances represents a common event which may result in serious injuries of the gastrointestinal system. Severity of injury depends on the type of ingested substance: Caustic burns are more frequently associated with acid ingestion and their severity depends on type, concentration, time of exposure, and amount of the ingested substance. We report a case of phosphoric acid ingestion leading to death in a patient with depressive disorder. While reports ingestion of other acids and organophosphates can be found in the literature, there are no reports detailing a death due to phosphoric acid ingestion. We hope that presenting the findings in this case can aid death investigators in future cases that may involve ingestion of such a substance. After autopsy pH, phosphate and calcium ions concentration in the blood were analyzed. The cause of death was due to systemic effects: metabolic acidosis, hypophosphatemia, hypocalcemia, and hyperkalemia.

  14. A rare chemical burn due to Ranunculus arvensis: three case reports.

    PubMed

    Kocak, Abdullah O; Saritemur, Murat; Atac, Kenan; Guclu, Sibel; Ozlu, Ibrahim

    2016-01-01

    Ranunculus arvensis, a plant that is a member of Ranunculaceae family, generally used for local treatment of joint pain, muscle pain, burns, lacerations, edema, abscess drainage, hemorrhoids, and warts among the population. In this case report, we presented three patients who developed chemical skin burns after using R. arvensis plant locally for knee pain. The destructive effect of the plant has been reported previously to be more in fresh plants and less in dried plants. Although protoanemonin, which is considered as the main toxic substance, was reported to be absent in dried or boiled plants, the plant was boiled, cooled, and wrapped over the region with pain in our cases. Therefore, we thought that protoanemonin may be considered to be heat resistant. Also, the burn management proceeded up to surgery by using the flap technique in one of our patients in contrast to the cases found in published reports who were treated by antibiotics and dressings.

  15. Acute immune-mediated thrombocytopenia due to oxaliplatin administration: a case report.

    PubMed

    Pietrantonio, Filippo; Di Bartolomeo, Maria; Buzzoni, Roberto; Bajetta, Emilio

    2010-01-01

    Drug-induced acute thrombocytopenia is an extremely rare side effect that may occur immediately after oxaliplatin infusion. This potentially fatal reaction is immune mediated and can be anticipated by mild hemorrhagic signs during previous administrations. This is the first report of acute thrombocytopenia occurring during adjuvant treatment of colorectal cancer with oxaliplatin. Clinicians should be aware of this adverse event in order to prevent possible serious consequences and stop further oxaliplatin administration.

  16. Operation Sun Beam, Shot Small Boy. Project Officer's report - Project 6. 9. Correlation of present and previous electric-field measurements

    SciTech Connect

    Reno; Fowles, H.M.

    1985-09-01

    On most previous nuclear detonations, signatures and quantitative measurements of the electric-field signals associated with the detonations was obtained at distances such that normal radiation field characteristics apply. On Small Boy, measurements were made from stations located much closer in, such as to be inside, on the boundary of and just outside the limits of the ionized sphere created by the nuclear burst. The electric-field characteristics in these regions were unknown. In the hope of providing continuity from the region of the unknown into the reasonably well-understood region of the radiation field, this project was requested to make the typical radiation-field type of measurement that had been made on previous detonations. This report covers the signature characteristics and quantitative measurements of the electric-field signal from Small Boy as seen from outside the immediate region of theoretical generating mechanism.

  17. Acute renal failure and metabolic acidosis due to oxalic acid intoxication: a case report.

    PubMed

    Yamamoto, Rie; Morita, Seiji; Aoki, Hiromichi; Nakagawa, Yoshihide; Yamamoto, Isotoshi; Inokuchi, Sadaki

    2011-12-20

    Most of the reports of oxalic acid intoxication are in cases of ethylene glycol intoxication. These symptoms are known to be central nerve system manifestations, cardiopulmonary manifestations and acute renal failure. There have been only a few reports of direct oxalic acid intoxication. However, there have been a few recent reports of oxalic acid intoxication due to the ingestion of star fruit and ascorbic acid. We herein report the case of a patient with acute renal failure and metabolic acidosis caused directly by consumption of oxalic acid. During the initial examination by the physician at our hospital, the patient presented with tachypnea, a precordinal burning sensation, nausea and metabolic acidosis. After admission, the patient developed renal failure and anion gap high metabolic acidosis, but did not develop any CNS or cardio-pulmonary manifestations in the clinical course. The patient benefitted symptomatically from hemodialysis.

  18. "Death at the wheel" due to tuberculosis of the myocardium: a case report.

    PubMed

    du Toit-Prinsloo, Lorraine; Saayman, Gert

    2016-01-01

    According to the World Health Organization, an estimated 9 million people contracted tuberculosis (TB) with approximately 25% of TB cases being from Africa. TB was reported as the number one cause of natural death for the period 2011-2013 in South Africa. The first reported case of myocardial TB was in 1664 by Maurocordat and the first reported case of sudden cardiac death due to TB was made in 1977. We present a case report of myocardial TB in an apparently healthy, 35-year-old male who died suddenly while driving his car. The problems associated with the diagnosis of TB of the myocardium and an overview of the relevant literature is provided.

  19. Lesser devil rays Mobula cf. hypostoma from Venezuela are almost twice their previously reported maximum size and may be a new sub-species.

    PubMed

    Ehemann, N R; González-González, L V; Trites, A W

    2017-03-01

    Three rays opportunistically obtained near Margarita Island, Venezuela, were identified as lesser devil rays Mobula cf. hypostoma, but their disc widths were between 207 and 230 cm, which is almost double the reported maximum disc width of 120 cm for this species. These morphometric data suggest that lesser devil rays are either larger than previously recognized or that these specimens belong to an unknown sub-species of Mobula in the Caribbean Sea. Better data are needed to describe the distribution, phenotypic variation and population structure of this poorly known species.

  20. Effectiveness of milrinone for cardiogenic shock due to massive pulmonary aspiration: a case report

    PubMed Central

    Park, Jeong Heon; Kim, Dong Hee; Kim, Seok-Kon; Jeon, Dae Geun; Song, Jaegyok; Ji, Seung Heon; Lee, Gwan Woo; Kang, Bong Jin

    2014-01-01

    Pulmonary aspiration of gastric contents is one of the most frightening complications during anesthesia. Although pulmonary aspiration of gastric contents in general surgical patients is not common and resulting long-term morbidity and mortality are rare, severe hypoxemia and other sequelae of pulmonary aspiration continue to be reported. We report a case of massive aspiration of gastric contents during induction of general anesthesia, resulting in cardiac arrest due to severe pulmonary hypertension and myocardial infarction. Sustained cardiac arrest and shock that did not respond the conventional resuscitation was successfully treated using milrinone. The patient was discharged without complications in 20 days. PMID:25006374

  1. Case report: cranioplasty infection due to Roseomonas gilardii at a university hospital in Turkey.

    PubMed

    Ece, Gulfem; Ruksen, Mete; Akay, Ali

    2013-01-01

    Roseomonas is a pink-pigmented, nonfermentative, oxidative, Gram-negative coccobacilli that has clinical importance as opportunistic pathogen which can lead to infections especially in immunosuppressed individuals. It is relatively less reported in many centers. These microorganisms are detected after several days growth in culture environment, and typical pink, mucoid colonies are detected. We are reported a case of cranioplasty infection that took place in a patient with with cranial abscess formation due to Roseomonas gilardii at Izmir University School of Medicine Medicalpark Hospital.

  2. Intestinal obstruction due to migration of a thermometer from bladder to abdominal cavity: A case report

    PubMed Central

    Nie, Jing; Zhang, Bo; Duan, Yan-Chao; Hu, Yue-Hua; Gao, Xin-Ying; Gong, Jian; Cheng, Ming; Li, Yan-Qing

    2014-01-01

    Intraperitoneal foreign bodies such as retained surgical instruments can cause intestinal obstruction. However, intestinal obstruction due to transmural migration of foreign bodies has rarely been reported. Here, we report a case of intestinal obstruction due to a clinical thermometer which migrated from the bladder into the abdominal cavity. A 45-year-old man was admitted to our hospital with a one-year history of recurrent lower abdominal cramps. Two days before admission, the abdominal cramps aggravated. Intestinal obstruction was confirmed with upright abdominal radiography and computerized tomography scan which showed dilation of the small intestines and a thermometer in the abdominal cavity. Then laparotomy was performed. A scar was observed at the fundus of the bladder and a thermometer was adhering to the small bowels and mesentery which resulted in intestinal obstruction. Abdominal cramps were eliminated and defecation and flatus recovered soon after removal of the thermometer. PMID:24605042

  3. Intestinal obstruction due to migration of a thermometer from bladder to abdominal cavity: a case report.

    PubMed

    Nie, Jing; Zhang, Bo; Duan, Yan-Chao; Hu, Yue-Hua; Gao, Xin-Ying; Gong, Jian; Cheng, Ming; Li, Yan-Qing

    2014-03-07

    Intraperitoneal foreign bodies such as retained surgical instruments can cause intestinal obstruction. However, intestinal obstruction due to transmural migration of foreign bodies has rarely been reported. Here, we report a case of intestinal obstruction due to a clinical thermometer which migrated from the bladder into the abdominal cavity. A 45-year-old man was admitted to our hospital with a one-year history of recurrent lower abdominal cramps. Two days before admission, the abdominal cramps aggravated. Intestinal obstruction was confirmed with upright abdominal radiography and computerized tomography scan which showed dilation of the small intestines and a thermometer in the abdominal cavity. Then laparotomy was performed. A scar was observed at the fundus of the bladder and a thermometer was adhering to the small bowels and mesentery which resulted in intestinal obstruction. Abdominal cramps were eliminated and defecation and flatus recovered soon after removal of the thermometer.

  4. Management of hematometrocolpos due to dysfunctional uterine bleeding following progestin use: a case report

    PubMed Central

    Bakacak, Murat; Avci, Fazil; Bostanci, Mehmet Suhha; Bakacak, Zeyneb; Serin, Salih; Ercan, Onder; Kostu, Bulent

    2014-01-01

    Hematometrocolpos is accumulation of blood in the vagina and uterine cavity due to intra-uterine hemorrhage. A 20-year-old female presented to our clinic with massive menorrhagia at menarche after progestin usage. Hematometrocolpos was detected by transabdominal ultrasonography. She was pale because of heavy bleeding for 5 days and hemoglobin level was measured as 5.1 g/dl. Initial treatment was blood transfusion and medical drug therapy. After resolution of the hematometrocolpos was shown by transabdominal ultrasound 2 days later, the patient, who was stable, was discharged without complication. Obstruction of the female genital outflow tract is rarely seen. Hematocolpos has been reported in elderly women following vaginal occlusion due to radiotherapy, vaginal fibroma and labial synechiae causing infection or inflammatory conditions. The case is presented here because of the successful management of hematometrocolpos due to massive dysfunctional uterine bleeding in a young virgin patient. PMID:28058301

  5. Human infections due to Salmonella Blockley, a rare serotype in South Africa: a case report

    PubMed Central

    2012-01-01

    Background Infections due to nontyphoidal Salmonella have increased worldwide over the last couple of decades. Salmonella enterica serotype Blockley (Salmonella Blockley) infections is associated with chickens and is a rarely isolated serotype in human infections in most countries. Case presentation We report a case of human infections due to Salmonella Blockley in KwaZulu-Natal, South Africa in 2011. Three African males (aged 4, 14 and 16) presented to a clinic with diarrhoea, stomach cramps and headache. They started experiencing signs of illness a day after they consumed a common meal, consisting of meat, rice and potatoes. Stool specimens from the patients cultured Salmonella Blockley. The strains showed an indistinguishable pulsed-field gel electrophoresis pattern. Conclusion This is the first recorded case of human infections due to Salmonella Blockley in South Africa. PMID:23050633

  6. Steven Johnson syndrome due to I.V Ceftriaxone--a case report.

    PubMed

    Narayanan, Veena S; Mamatha, G P; Ashok, L; Rajashekar, Nadig

    2003-01-01

    Steven-Johnson syndrome (SJS) is a rare vesiculobullous disease characterized by an acute cutaneous eruption that ivolves the skin and mucous membranes including those of the oral cavity. A rare case of Steven-Johnson syndrome, an unexpected treatment response, in a 25-year-old female patient due to administration of intravenous Cefriaxone (1 gm), a third generation cephalosporin has been reported and literature reviewed.

  7. One Month of Oral Morphine Decreases Gray Matter Volume in the Right Amygdala of Individuals with Low Back Pain: Confirmation of Previously Reported Magnetic Resonance Imaging Results

    PubMed Central

    Chu, Larry F.; Stringer, Elizabeth Ann; Baker, Katharine S.; Sayyid, Zahra N.; Sun, John; Campbell, Kelsey A.; Younger, Jarred W.

    2016-01-01

    Objective. Prolonged exposure to opioids is known to produce neuroplastic changes in animals; however, few studies have investigated the effects of short-term prescription opioid use in humans. A previous study from our laboratory demonstrated a dosage-correlated volumetric decrease in the right amygdala of participants administered oral morphine daily for 1 month. The purpose of this current study was to replicate and extend the initial findings. Methods. Twenty-one participants with chronic low back pain were enrolled in this double-blind, placebo-controlled study. Participants were randomized to receive daily morphine (n = 11) or a matched placebo (n = 10) for 1 month. High-resolution anatomical images were acquired immediately before and after the treatment administration period. Morphological gray matter changes were investigated using tensor-based morphometry, and significant regions were subsequently tested for correlation with morphine dosage. Results. Decreased gray matter volume was observed in several reward- and pain-related regions in the morphine group, including the bilateral amygdala, left inferior orbitofrontal cortex, and bilateral pre-supplementary motor areas. Morphine administration was also associated with significant gray matter increases in cingulate regions, including the mid cingulate, dorsal anterior cingulate, and ventral posterior cingulate. Conclusions. Many of the volumetric increases and decreases overlapped spatially with the previously reported changes. Individuals taking placebo for 1 month showed neither gray matter increases nor decreases. The results corroborate previous reports that rapid alterations occur in reward-related networks following short-term prescription opioid use. PMID:26814280

  8. Prospective monitoring and self-report of previous falls among older women at high risk of falls and fractures: a study of comparison and agreement

    PubMed Central

    Garcia, Patrícia A.; Dias, João M. D.; Silva, Silvia L. A.; Dias, Rosângela C.

    2015-01-01

    Background: The identification of the occurrence of falls is an important step for screening and for rehabilitation processes for the elderly. The methods of monitoring these events are susceptible to recording biases, and the choice of the most accurate method remains challenging. Objectives: (i) To investigate the agreement between retrospective self-reporting and prospective monitoring of methods of recording falls, and (ii) to compare the retrospective self-reporting of falls and the prospective monitoring of falls and recurrent falls over a 12-month period among older women at high risk of falls and fractures. Method: A total of 118 community-dwelling older women with low bone density were recruited. The incidence of falls was monitored prospectively in 116 older women (2 losses) via monthly phone calls over the course of a year. At the end of this monitoring period, the older women were asked about their recall of falls in the same 12-month period. The agreement between the two methods was analyzed, and the sensitivity and specificity of self-reported previous falls in relation to the prospective monitoring were calculated. Results: There was moderate agreement between the prospective monitoring and the retrospective self-reporting of falls in classifying fallers (Kappa=0.595) and recurrent fallers (Kappa=0.589). The limits of agreement were 0.35±1.66 falls. The self-reporting of prior falls had a 67.2% sensitivity and a 94.2% specificity in classifying fallers among older women and a 50% sensitivity and a 98.9% specificity in classifying recurrent fallers. Conclusion: Self-reporting of falls over a 12-month period underestimated 32.8% of falls and 50% of recurrent falls. The findings recommend caution if one is considering replacing monthly monitoring with annual retrospective questioning. PMID:26083603

  9. Bone and Joint Infections due to Haemophilus parainfluenzae: Case Report and Review of the Literature

    PubMed Central

    Wilson, Evan; Missaghi, Bayan

    2016-01-01

    Haemophilus parainfluenzae is a normal inhabitant of the human respiratory tract. However it is an increasingly recognized pathogen in invasive infections, particularly in the immunocompromised host and where there is disruption of the normal skin or mucosal barriers. We present a case of a 56-year-old female with a history of asplenia who developed H. parainfluenzae septic arthritis of the hip following an intra-articular steroid injection. We also summarize previously reported cases of bone and joint infections caused by H. parainfluenzae. PMID:27516778

  10. Three-year mortality in previously hospitalized older patients from rural areas - the importance of co-morbidity and self-reported poor health

    PubMed Central

    2013-01-01

    Background The risk factors for mortality after hospitalization in older persons are not fully understood. The aim of the present study was to examine the three-year (1,096 days) mortality in previously hospitalized older patients from rural areas, and to explore how objectively and self-reported health indicators at baseline were associated with mortality. Methods The study included 484 (241 men) medical inpatients with age range 65–101 (mean 80.7, SD 7.4) years. Baseline information included the following health measures: the Charlson Index, the Mini-Mental-State Examination, Lawton and Brody’s scales for physical self-maintenance and the instrumental activities of daily living, the Hospital Anxiety and Depression scale, self-reported health (one item), and perceived social functioning (one item) and assistance in living at discharge. Results In all, 172 (35.5%) of those patients included had died within the three years of the follow-up period. Three-year mortality was associated with a high score at baseline on the Charlson Index (HR 1.73, 95%CI 1.09-2.74) and poor self-reported health (HR 1.52, 95%CI 1.03-2.25) in a Cox regression analysis adjusted for age, gender, other objectively measured health indicators, and perceived impaired social functioning. Conclusion In a study of older adults admitted to a general hospital for a wide variety of disorders, we found co-morbidity (as measured with the Charlson Index) and poor self-reported health associated with three-year mortality in analysis adjusting for age, gender, and other health-related indicators. The results suggest that self-reported health is a measure that should be included in future studies. PMID:23419167

  11. Aqueous fullerene aggregates (nC60) generate minimal reactive oxygen species and are of low toxicity in fish: a revision of previous reports.

    PubMed

    Henry, Theodore B; Petersen, Elijah J; Compton, Robert N

    2011-08-01

    This review aims to clarify inconsistencies in previous reports regarding the potential for aqueous aggregates of fullerenes (nC60) to generate reactive oxygen species (ROS) and cause toxicity in fish. Methods for evaluation of ROS production and toxicity of aqueous nC60 have evolved over time and limitations in initial studies have led to unintentional erroneous reports of nC60 ROS generation and toxicity. Some of these reports continue to lead to misconceptions of the environmental effects of C60. Critical review of the evidence (2007-2011) indicates that aqueous nC60 have minimal potential to produce ROS and that oxidative stress in fish is not induced by environmentally relevant exposure to nC60. Future studies should acknowledge that current evidence indicates low toxicity of nC60 and refrain from citing articles that attribute toxicity in fish to nC60 based on methods shown to be compromised by experimental artifacts. Despite low toxicity of nC60 in fish, an emerging environmental issue is that nC60 can affect environmental fate, transport, and bioavailability of co-contaminants in aquatic environments in a similar manner to that observed for other anthropogenic particulates (e.g., microplastics).

  12. Acute carotid occlusion and stroke due to antiphospholipid antibody syndrome: case report and literature review.

    PubMed

    Marques, M A; Murad, F F; Ristow, A V; Silveira, P R M; Pinto, J E Ss; Gress, M H T; Massière, B; Cury, J M; Vescovi, A

    2010-08-01

    Neurologic events associated to antiphospholipoid syndrome (APLS) are not uncommon, but ischemic stroke due to acute carotid thrombosis, is a rare presentation of this syndrome. We report a case of a 48 years old female patient, without evidence of atherothrombosis or other vascular pathology, who presented an ischemic stroke due to acute thrombosis of the left internal carotid artery. The occlusion was diagnosed by Duplex scan and magnetic resonance angiography (Ds+MRA). The patient was anticoagulated and experienced total regression of her neurologic symptoms after a week. Ds+MRA were performed again and confirmed re-establishment of normal flow of internal carotid artery. A thorough clinical investigation confirmed the diagnosis of APLS (the association of a major thombotic event and high anticardiolipoid IgG antibody titers in three blood samples). The patient has been submitted to oral anticoagulation for three years and has not experienced new neurologic or thrombotic events.

  13. Evidence of a wide spectrum of cardiac involvement due to ACAD9 mutations: Report on nine patients.

    PubMed

    Dewulf, Joseph P; Barrea, Catherine; Vincent, Marie-Françoise; De Laet, Corinne; Van Coster, Rudy; Seneca, Sara; Marie, Sandrine; Nassogne, Marie-Cécile

    2016-07-01

    Acyl-CoA dehydrogenase 9 (ACAD9) is a mitochondrial protein involved in oxidative phosphorylation complex I biogenesis. This protein also exhibits acyl-CoA dehydrogenase (ACAD) activity. ACAD9-mutated patients have been reported to suffer from primarily heart, muscle, liver, and nervous system disorders. ACAD9 mutation is suspected in cases of elevated lactic acid levels combined with complex I deficiency, and confirmed by ACAD9 gene analysis. At least 18 ACAD9-mutated patients have previously been reported, usually displaying severe cardiac involvement. We retrospectively studied nine additional patients from three unrelated families with a wide spectrum of cardiac involvement between the families as well as the patients from the same families. All patients exhibited elevated lactate levels. Deleterious ACAD9 mutations were identified in all patients except one for whom it was not possible to recover DNA. To our knowledge, this is one of the first reports on isolated mild ventricular hypertrophy due to ACAD9 mutation in a family with moderate symptoms during adolescence. This report also confirms that dilated cardiomyopathy may occur in conjunction with ACAD9 mutation and that some patients may respond clinically to riboflavin treatment. Of note, several patients suffered from patent ductus arteriosus (PDA), with one exhibiting a complex congenital heart defect. It is yet unknown whether these cardiac manifestations were related to ACAD9 mutation. In conclusion, this disorder should be suspected in the presence of lactic acidosis, complex I deficiency, and any cardiac involvement, even mild.

  14. Rj4, a Gene Controlling Nodulation Specificity in Soybeans, Encodes a Thaumatin-Like Protein But Not the One Previously Reported.

    PubMed

    Tang, Fang; Yang, Shengming; Liu, Jinge; Zhu, Hongyan

    2016-01-01

    Rj4 is a dominant gene in soybeans (Glycine max) that restricts nodulation by many strains of Bradyrhizobium elkanii. The soybean-B. elkanii symbiosis has a low nitrogen-fixation efficiency, but B. elkanii strains are highly competitive for nodulation; thus, cultivars harboring an Rj4 allele are considered favorable. Cloning the Rj4 gene is the first step in understanding the molecular basis of Rj4-mediated nodulation restriction and facilitates the development of molecular tools for genetic improvement of nitrogen fixation in soybeans. We finely mapped the Rj4 locus within a small genomic region on soybean chromosome 1, and validated one of the candidate genes as Rj4 using both complementation tests and CRISPR/Cas9-based gene knockout experiments. We demonstrated that Rj4 encodes a thaumatin-like protein, for which a corresponding allele is not present in the surveyed rj4 genotypes, including the reference genome Williams 82. Our conclusion disagrees with the previous report that Rj4 is the Glyma.01G165800 gene (previously annotated as Glyma01g37060). Instead, we provide convincing evidence that Rj4 is Glyma.01g165800-D, a duplicated and unique version of Glyma.01g165800, that has evolved the ability to control symbiotic specificity.

  15. The First Case Report of Acute Cholangitis and Bacteremia Due to Neisseria subflava

    PubMed Central

    Uwamino, Yoshifumi; Sugita, Kayoko; Iwasaki, Eisuke; Fujiwara, Hiroshi; Nishimura, Tomoyasu; Hasegawa, Naoki; Iwata, Satoshi

    2017-01-01

    We herein report a case of acute cholangitis and bacteremia caused by a commensal Neisseria species, Neisseria subflava, in an 82-year-old man with cholangiocarcinoma. Emergency endoscopic nasobiliary drainage and cefoperazone/sulbactam therapy were effective. Gram negative coccobacilli were isolated from both blood and bile cultures on 5% sheep blood agar. The isolate was identified as N. subflava biovar perflava by mass spectrometry, a sequence analysis of the 16S rRNA, and biochemical testing. Although biliary infections due to commensal Neisseria are extremely rare, this case demonstrates the possibility of its occurrence in patients undergoing bile duct treatment. PMID:28090057

  16. Clinical deterioration due to co-occurrence of multiple sclerosis and glioblastoma: report of two cases.

    PubMed

    Preziosa, Paolo; Sangalli, Francesca; Esposito, Federica; Moiola, Lucia; Martinelli, Vittorio; Falini, Andrea; Comi, Giancarlo; Filippi, Massimo

    2017-02-01

    Clinical worsening during the course of multiple sclerosis (MS) might be secondary to not only an incomplete recovery after relapses, to progressive accumulation of deficits, but also to other etiologies, different from MS. This report discusses the cases of two MS patients showing a gradual and progressive deterioration of locomotor and cognitive functions which were due to the co-occurrence of MS and glioblastoma. Additional investigations (especially magnetic resonance imaging) are strongly recommended to exclude concomitant pathologies in MS patients suffering from new neurological symptoms over weeks to months, without remission, or an unexpected rapid and progressive accumulation of disability.

  17. Osteomyelitis due to Bacillus cereus in an adolescent: case report and review.

    PubMed

    Schricker, M E; Thompson, G H; Schreiber, J R

    1994-06-01

    Non-anthracis Bacillus species associated with clinical infections are usually dismissed as contaminants or nonpathogens. As opportunists, however, Bacillus organisms can cause significant systemic infections including bacteremia, endophthalmitis, and pneumonia. Osteomyelitis with non-anthracis Bacillus organisms has been described in adults, although to our knowledge it has been described only once in a child. We report a case of chronic osteomyelitis due to Staphylococcus aureus and superinfection with Bacillus cereus in a 13-year-old adolescent. A Bacillus isolate should be considered a true pathogen in children with chronic osteomyelitis who have a poor clinical response to antistaphylococcal therapy.

  18. Snake in the grass: A case report of transfusion reactions due to contaminated donor arm disinfectant

    PubMed Central

    Dubey, Anju; Sonker, Atul; Chaudhary, Rajendra

    2017-01-01

    Bacterial contamination of blood components remains an on-going challenge. In the majority of cases, organisms contaminating the blood components are a part of normal skin flora. Here, we report a case of bacterial contamination of blood units through contaminated donor arm disinfectant. There was a series of reactions due to random donor platelet (RDP) transfusion. The patients had features of septic transfusion reactions. On root cause analysis, spirit swabs used for disinfection of donors’ arm were identified as the culprit and presence of Clostridium difficile was established. All the blood components prepared on the dates of implicated RDP units were removed from the stock and we replaced the existing 70% alcohol disinfectant with chlorhexidine-alcohol-based antiseptic rub. Further, no such transfusion reactions were reported. Implementation of good donor arm disinfection technique in addition to the use of blood bags with diversion pouch is proposed to be best preventive strategy for resource-poor settings. PMID:28316441

  19. Abdominal aortitis due to Streptococcus pneumoniae and Enterobacter aerogenes: a case report and review.

    PubMed

    Rondina, Matthew T; Raphael, Kalani; Pendleton, Robert; Sande, Merle A

    2006-07-01

    Endovascular infections are 1 cause of fever of unknown origin. We describe a diagnostically challenging case of cryptogenic abdominal aortitis from Streptococcus pneumoniae and Enterobacter aerogenes. A 72-year-old male presented with epigastric pain, fevers, and chills. A computed tomography scan demonstrated enlargement and ulceration of the distal abdominal aorta, prompting urgent vascular surgery. Intraoperative tissue cultures grew S. pneumoniae and E. aerogenes and gatifloxacin was administered for 6 weeks. Spontaneous abdominal aortitis is uncommon and usually due to a single pathogen. This is the second reported case of polymicrobial infectious aortitis and to date, Enterobacter has only been reported in infected aortic grafts. Clinicians should maintain a high index of suspicion for infectious aortitis as the mortality, if only treated medically, approaches 100%.

  20. Delayed contact sensitivity on the lips and oral mucosa due to propolis-case report.

    PubMed

    Brailo, V; Boras, Vanja Vucicevic; Alajbeg, I; Juras, Vidovic

    2006-07-01

    We report a rare case of a patient who was referred to the Department of Oral medicine in Zagreb, Croatia. The patient was 20 years old, otherwise healthy and not taking any medication. She presented with irregular erosions partially covered with pseudomembranes that involved both lips and retrocomissural mucosa. Discrete erosion was also noticed on her lower lingual gingiva in the area 42. She reported a propolis solution self-medication for treatment of recurrent aphthous ulcers. After ten days of propolis application, lip and oral lesions developed. Patch test to propolis was proven. We highlight the fact that some folk medicine medications, such as propolis, although being known for many decades to be helpful in various conditions, in some individuals might lead to unwanted side-effects due to its antigenic potential. Additionally, every colleague, during the differential diagnosis of the oral lesions must bear in mind unwanted reactions to folk medicine products.

  1. Evidence Report: Risk of Crew Adverse Health Event Due to Altered Immune Response

    NASA Technical Reports Server (NTRS)

    Crucian, Brian; Sams, Clarence F.

    2013-01-01

    The Risk of Crew Adverse Health Event Due to Altered Immune Response is identified by the National Aeronautics and Space Administration (NASA) Human Research Program (HRP) as a recognized risk to human health and performance in space. The HRP Program Requirements Document (PRD) defines these risks. This Evidence Report provides a summary of the evidence that has been used to identify and characterize this risk. It is known that human immune function is altered in- and post-flight, but it is unclear at present if such alterations lead to increased susceptibility to disease. Reactivation of latent viruses has been documented in crewmembers, although this reactivation has not been directly correlated with immune changes or with observed diseases. As described in this report, further research is required to better characterize the relationships between altered immune response and susceptibility to disease during and after spaceflight. This is particularly important for future deep-space exploration missions.

  2. Meningitis due to Moraxella nonliquefaciens in a paediatric patient: a case report and review of the literature

    PubMed Central

    Szymczak, Wendy; Munjal, Iona

    2017-01-01

    Introduction. Moraxella nonliquefaciens is an unusual organism to be isolated from cerebral spinal fluid (CSF) and there exists only one case report of M. nonliquefaciens meningitis from a neonate. Moraxella species normally exist as part of the human upper respiratory tract flora and rarely cause invasive human disease. There are only a handful of case reports implicating the organism as a cause of endocarditis, bacteraemia, septic arthritis and endophthalmitis. Identification to the species level based on routine laboratory techniques has been challenging, with final identification often made through 16S rRNA sequencing. With the use of a newer diagnostic tool, matrix-assisted laser desorption ionization-time of flight (MALDI-TOF) MS, we were able to rapidly identify the organism and initiate appropriate treatment. Case presentation. We present a rare care of M. nonliquefaciens meningitis in a paediatric patient with an underlying cranial anatomical defect due to Crouzon syndrome. She had been admitted to hospital 3 months previously with Streptococcus pneumoniae meningitis and mastoiditis, and returned to the emergency department with meningismus. CSF culture grew M. nonliquefaciens. She was treated with ceftriaxone with rapid improvement and eventually was taken for endoscopic surgical repair of a right encephalocele defect. Conclusion. The use of MALDI-TOF MS allowed for the rapid identification of the organism. The patient recovered with appropriate antimicrobial therapy and eventual surgical correction. An underlying anatomical defect should be considered in all patients who present with meningitis due to this unusual organism. PMID:28348808

  3. Mis-reporting, previous health status and health status of family may seriously bias the association between food patterns and disease

    PubMed Central

    2010-01-01

    Background Food pattern analyses are popular tools in the study of associations between diet and health. However, there is a need for further evaluation of this methodology. The aim of the present cross-sectional study was to evaluate the relationship between food pattern groups (FPG) and existing health, and to identify factors influencing this relationship. Methods The inhabitants of Västerbotten County in northern Sweden are invited to health check-ups when they turn 30, 40, 50, and 60 years of age. The present study includes data collected from almost 60,000 individuals between 1992 and 2005. Associations between FPG (established using K-means cluster analyses) and health were analyzed separately in men and women. Results The health status of the participants and their close family and reporting accuracy differed significantly between men and women and among FPG. Crude regression analyses, with the high fat FPG as reference, showed increased risks for several health outcomes for all other FPGs in both sexes. However, when limiting analysis to individuals without previous ill-health and with adequate energy intake reports, most of the risks instead showed a trend towards protective effects. Conclusions Food pattern classifications reflect both eating habits and other own and family health related factors, a finding important to remember and to adjust for before singling out the diet as a primary cause for present and future health problems. Appropriate exclusions are suggested to avoid biases and attenuated associations in nutrition epidemiology. PMID:21034501

  4. Lower lip numbness due to the mandibular canal narrowing after dental reimplantation: A case report

    PubMed Central

    Shamloo, Nafiseh; Safi, Yaser; Fathpour, Kamyar; Yaghmaei, Masood; Bahemmat, Nika

    2015-01-01

    Mandibular canal is the most important anatomical landmark in the body of mandible which always must be considered for implant surgery in posterior mandibular region. Damage to vessels and inferior alveolar nerve that passes through the mandibular canal can cause problems such as hemorrhage and neurosensory disturbances. Damage to the mandibular canal can occur during implant surgery. Depending on the severity of injuries, it would result in temporary or permanent neurosensory disturbances. We have reported a case that mandibular canal narrowing occurred following implant surgery and resulted in anesthetic and hypoesthetic areas in the lower lip. Patient had a history of implant surgery in the region of teeth numbered 30 and numbered 31. The inserted implant failed after 6 years, and reimplantation was done in this area, but due to lower lip numbness in the right side, the second implant was removed, and another implant was inserted in the region of the tooth numbered 32. After 2 years, right lower lip numbness was reported again by the patient. Cone beam computed tomography images showed canal narrowing in the region of the tooth numbered 31 where the second implant was inserted. It seems that the main cause for anesthesia and hypoesthesia in this patient is canal narrowing due to damage during implant replacement and removal. PMID:26288630

  5. Atypical femoral fracture in a beta-thalassemia major patient with previous bisphosphonate use: case report and a review of the literature

    PubMed Central

    Lampropoulou-Adamidou, K.; Tournis, S.; Triantafyllopoulos, I.K.

    2016-01-01

    There are numerous studies presenting the beneficial effect of bisphosphonates (BPs) on bone disease of patients suffering from beta-thalassemia major (TM). Although BPs have been widely used, adverse events have been described including atypical femoral fractures (AFF). In the present case, a male adult patient suffering from TM sustained an AFF fulfilling all major and two minor criteria. Before AFF, the patient had been treated with zoledronic acid for three years and remained another one year without osteoporosis therapy. To our knowledge, this is the first reported case of AFF in a patient suffering from TM, probably due to the small sample size of patients with thalassemia. The purpose of the present case is to increase the awareness amongst haematologists, who mainly deal with TM patients, of the adverse events of BP use. PMID:26944826

  6. Majewski osteodysplastic primordial dwarfism type II (MOPD II) syndrome previously diagnosed as Seckel syndrome: report of a novel mutation of the PCNT gene.

    PubMed

    Piane, Maria; Della Monica, Matteo; Piatelli, Gianluca; Lulli, Patrizia; Lonardo, Fortunato; Chessa, Luciana; Scarano, Gioacchino

    2009-11-01

    We report on a 3-year-old boy with prenatal onset of proportionate dwarfism, postnatal severe microcephaly, high forehead with receded hairline, sparse scalp hair, beaked nose, mild retrognathia and hypotonia diagnosed at birth as Seckel syndrome. At age 3 years, he became paralyzed due to a cerebrovascular malformation. Based on the clinical and radiological features showing evidence of skeletal dysplasia, the diagnosis was revised to Majewski osteodysplastic primordial dwarfism type II (MOPD II) syndrome. Western blot analysis of the patient's lymphoblastoid cell line lysate showed the absence of the protein pericentrin. Subsequent molecular analysis identified a novel homozygous single base insertion (c.1527_1528insA) in exon 10 of the PCNT gene, which leads to a frameshift (Treo510fs) and to premature protein truncation. PCNT mutations must be considered diagnostic of MOPD II syndrome. A possible role of pericentrin in the development of cerebral vessels is suggested.

  7. VISCERAL LEISHMANIASIS FROM AN AREA PREVIOUSLY NOT KNOWN TO BE ENDEMIC; DANGUR, BENSHANGUL-GUMUZ, REGIONAL STATE, NORTHWEST ETHIOPIA: A CASE REPORT.

    PubMed

    Abera, Adugna; Tasew, Geremew; Degu, Abay; Almneh, Mulusew; Mulugeta, Abate; Aseffa, Abraham; Gadisa, Endalamaw

    2016-01-01

    Visceral leishmaniasis (VL) is a ftial and growing public health problem in Ethiopia. VL is recently reported outside the major endemic foci, the lowlands in the northwest and the Omo and Abaroba-plain, Segen and Woito valleys in the southwest. Here, we report a visceral leishmaniasis case from Benishangul-Gumuz Regional state near the Guba area. The patient had no history of travel to known VL endemic areas. The patient is a temporary farm laborer from West Go'jam Zone, Wanbermna District in Amhara Regional State. While in Benishangul-Gumuz, the patient was diagnosed with prolonged and intermittentfever, epistaxis, splenomegaly, skin pallor, diarrhea, cough and oedema. Laboratory diagnosis results showed that he had marked leucopenia, thrombocytopenia and anemia. The patient was suspected of having VL and checked with rK39 immunochromnatography and direct agglutination tests which were positive for anti leishmanial antibodies. After getting full dose of sodium stibogluconate as per the national visceral leishmaniasis treatment guideline, was clinically cured. As the area in Benshangul-Gumuz where this patient contracted visceral leishmaniasis is under social and ecological transformation with large scale projects attracting huge influx of temporary laborers and settlers, due attention is needed with respect to introduction or emergence of VL transmission.

  8. Acute appendicitis due to Cytomegalovirus in an apparently immunocompetent patient: a case report

    PubMed Central

    2014-01-01

    Introduction In healthy subjects, Cytomegalovirus infection can be asymptomatic or manifest as mononucleosis syndrome, but organ disease has also been reported. However, in immunocompromised patients this infection can lead to its most significant and severe disease and even mortality. When Cytomegalovirus causes a gastrointestinal tract infection, it more commonly manifests with luminal tract disease and is usually characterized by ulcerative lesions. Appendicitis is a rare manifestation, and has been reported mainly in human immunodeficiency virus-infected patients or patients with other causes of immunocompromise. Case presentation The authors report on a case of acute primary Cytomegalovirus infection complicated with acute appendicitis due to Cytomegalovirus in an apparently immunocompetent 24-year-old Caucasian man also suffering from primary sclerosing cholangitis and ulcerative colitis. Diagnosis was based on clinical manifestations, serology results, as well as microbiological and histological findings. Treatment consisted of surgery and anti-Cytomegalovirus therapy. Conclusions Cytomegalovirus should be included among the etiologic agents of acute appendicitis in patients with primary sclerosing cholangitis and ulcerative colitis. Currently, there are no definitive data regarding the frequency of Cytomegalovirus appendicitis and the role of anti-Cytomegalovirus treatment in human immunodeficiency virus-negative and apparently immunocompetent subjects. PMID:24612821

  9. First case report of bacteremia due to 'Campylobacter-like organism 3'.

    PubMed

    Nakamura, Itaru; Ohkusu, Kiyofumi; Nakagami, Yoshihiro; Tachibana, Masaaki; Matsumoto, Tetsuya

    2016-01-01

    A case of bacteremia caused by a rare Helicobacter species, Campylobacter-like organism 3 (CLO-3), in a 75-year-old man with prostate cancer and an indwelling urethral catheter for urinary retention, is reported. Oral levofloxacin (500mg per day) was effective, although the results of antimicrobial susceptibility testing were unknown. Non-film-like, small, clear colonies were isolated on blood agar after 72h of microaerobic incubation at 37°C. Biochemical testing indicated that the isolates were catalase-positive, negative for nitrate reduction and urease activity, and positive for indoxyl acetate hydrolysis. The isolate was identified as CLO-3 by sequence analysis of the 16S rRNA and hsp60 genes. Although CLO-3 is known to cause enterocolitis, bacteremia due to CLO-3 has not been described. There have been an increasing number of reports of bacteremia caused by Helicobacter cinaedi and Helicobacter fennelliae, which were first reported as CLO-1 and CLO-2, and CLO-3 may represent another emerging cause of Helicobacter-induced bacteremia.

  10. Massive lower gastrointestinal bleeding due to 'Dieulafoy's vascular malformation' of the jejunum: case report.

    PubMed Central

    Goins, W. A.; Chatman, D. M.; Kaviani, M. J.

    1995-01-01

    Dieulafoy reported three cases of massive gastric hemorrhage due to a dilated submucosal artery in 1898, and since then, more than 100 cases of this gastric vascular malformation have been reported in the literature. These same pathologic lesions are even a rarer occurrence in the small bowel. This article reports a 38-year-old hypotensive male who presented to the hospital after an acute onset of massive lower gastrointestinal hemorrhage; superior mesenteric angiography demonstrated an actively bleeding lesion in a proximal jejunal branch. Intraoperative small bowel endoscopy via an enterotomy demonstrated a 4 mm bleeding submucosal lesion 30 cm distal to the ligament of Treitz. A literature review revealed six other cases of Dieulafoy's vascular malformation that occurred in the small bowel, with the lesions located in the proximal jejunum between 15 cm and 45 cm distal to the ligament of Treitz. The cause of these lesions is unknown. This case demonstrates the importance of preoperative angiography and intraoperative endoscopy when massive lower gastrointestinal hemorrhage is suspected to be from a small bowel source. Images Figure 1 Figure 2 Figure 3 PMID:7473854

  11. Magnetic resonance imaging findings in patients with delusional disorder due to diffuse cerebrovascular disease: a report of seven cases.

    PubMed

    Su, K P; Hsu, C Y; Hsieh, S C; Shen, W W

    2001-04-01

    Delusions associated with cerebrovascular diseases have been sporadically reported. Although both psychiatrists and neurologists attempted to link delusions with anatomical locations of the brain lesion, comorbid psychiatric and neurological disorders make the interpretation of delusions difficult. The purpose of the present paper is to report the clinical features and magnetic resonance imaging (MRI) characteristics in patients with delusional disorder due to diffuse cerebrovascular diseases, and to redefine the concept of 'vascular delusion'. The clinical features and MRI findings were reviewed retrospectively in a series of seven patients with 'delusional disorder due to cerebrovascular disease' as defined in Diagnostic and Statistical Manual of Mental Disorders (DSMIV). The average age of onset is 64. No patient had a prior personal or family history of major psychiatric illness. The illness is presented as acute, subacute or stepwise course. Hypertension was present in all patients. Two had diabetes mellitus, and one had atrial fibrillation. Three had clinical evidence of previous cerebrovascular attacks, only one showed minor neurological deficits. Three had diffuse cortical slow wave in electroencephalogram. No patient had significant cognitive impairment but had multiple cortical and subcortical cerebrovascular lesions in MRI, with white-matter lesions (WML) in bilateral frontal areas. Delusional disorder due to diffuse cerebrovascular change is characterized by late-onset, stepwise course, and comorbid medical and neurological diseases. The results of vascular changes in the present study did not establish a cause-effect relationship and should be considered as multifactorial in pathogenesis. The findings suggested the hypothesis of neural circuit theory. Further studies in larger numbers of patients and newer neuroimaging techniques are needed to expand the knowledge learned from these findings.

  12. The first case report of emphysematous pyelonephritis and bacteremia due to Oligella urethralis.

    PubMed

    Yamaguchi, Hirotaka; Yamaguchi, Yukihiro; Hadano, Yoshiro; Hayashi, Kenichi; Nagahara, Chie; Muratani, Tetsuro; Ohkusu, Kiyofumi

    2017-04-01

    Oligella urethralis (O. urethralis) is an organism that rarely causes infections in humans. We report the case of a 90-year-old bedridden woman with progressive dementia who was placed in a long-term-care facility. She was admitted to our hospital due to fever and unconsciousness with pyuria. The abdominal computed tomography showed left pneumatosis and urinary stone. Fluoroquinolones-resistant O. urethralis, which was identified by the Matrix-Assisted Laser Desorption Ionization-Time of Flight Mass Spectrometry (MALDI-TOF MS) and the 16S rRNA gene sequencing, was isolated form the blood and urine cultures at admission. To the best of our knowledge, this is the first case of emphysematous pyelonephritis caused by O. urethralis.

  13. [Subcutaneous phaeohyphomycose due to Exophiala jeanselmir. Report of 3 cases in patients with a kidney transplant].

    PubMed

    Sabbaga, E; Tedesco-Marchesi, L M; Lacaz, C da S; Cucé, L C; Salebian, A; Heins-Vaccari, E M; Sotto, M N; Valente, N Y; Porto, E; Levy Neto, M

    1994-01-01

    We report three cases of subcutaneous phaeohyphomycosis due to Exophiala jeanselmei (Langeron) McGinnis et Padhye 1977, in kidney transplant patients. Exophiala jeanselmei is a dematious fungus having also ability to rarely procedure eumycetoma (black grains). According to KWON-CHUNG & BENNETT (1992) such fungus is antigenically very heterogeneous, since so far three serotypes have been identified; each serotype including subgroups. Subcutaneous phaeohyphomycosis is becoming more and more frequent in kidney transplant patients submitted to an immunosuppressive treatment. As Exophiala jeanselmei has already been isolated from the environment it becomes difficult to explain the pathogenicity of these cases by a reactivation of quiescent processes. The authors suggest an occasional fungistatic action of cyclosporine A upon Exophiala jeanselmei.

  14. Dropped head syndrome due to myogenic atrophy - a case report of surgical treatment.

    PubMed

    Zenmyo, Michihisa; Abematsu, Masahiko; Yamamoto, Takuya; Ishidou, Yasuhiro; Komiya, Setsuro; Ijiri, Kosei

    2011-01-19

    We report a case of a 69-year-old man with dropped head syndrome associated with isolated neck extensor myopathy (INEM). Over a period of 2 years, he exhibited progressive inability to lift his chin off his chest, resulting in the dropped head position that impaired his activities of daily living. He had a disturbed gait with severe imbalance of spinal alignment. Computed tomography revealed osseous contracture of cervical vertebral bodies in flexed position. Anterior combined posterior reconstruction surgery yielded a successful outcome in his activities of daily living, including his walking balance of spinal alignment. Pathologic study confirmed myogenic atrophy in the cervical extensor muscles. We suggest that consideration for surgical management should be given to dropped head syndrome especially due to INEM.

  15. Gastrointestinal toxicity due to bitter bottle gourd (Lagenaria siceraria)--a report of 15 cases.

    PubMed

    Puri, Rajesh; Sud, Randhir; Khaliq, Abdul; Kumar, Mandhir; Jain, Sanjay

    2011-09-01

    Traditional medicine is widely practiced in tropical countries. Bottle gourd (Lagenaria siceraria) fruit juice is advocated as a part of complementary and alternative medicine. If the bottle gourd juice becomes bitter it is considered toxic. We report 15 patients, who developed toxicity due to drinking bitter bottle gourd juice. Patients presented with abdominal pain, vomiting, hematemesis, diarrhea and hypotension within 15 min to 6-h after ingestion of bottle gourd juice. Endoscopy showed esophagitis, gastric erosions, ulcers and duodenitis. Hypotension was treated with crystalloids and inotropic support. All patients recovered in 1-4 days. Endoscopically the lesions healed in 2 weeks. Bitter bottle gourd can cause gastrointestinal toxicity with hematemesis and hypotension. Supportive management is the treatment and all patients recover within 1 week.

  16. Ventriculoperitoneal shunt blockage due to spontaneous knot formation in the peritoneal catheter. Case report.

    PubMed

    Eftekhar, Behzad; Hunn, Andrew

    2008-02-01

    The authors report the third case of ventriculoperitoneal shunt blockage due to spontaneous knot formation in the peritoneal catheter that had been placed in a 3.5-year-old boy 8 months earlier. On surgical exploration a double knot was found 10 cm from the distal end of the peritoneal catheter. Although the underlying mechanism remains unknown, the authors used the analogy of related physical studies and true knot formation in the umbilical cord and determined the possible causes as related to the catheter, volume and configuration of the abdomen, and kinetics of the catheter movements. If further study should reveal a significantly higher incidence of this complication, the authors suggest further in vitro studies, designed to investigate the optimal characteristics and safe range of length of peritoneal catheters in different situations.

  17. Simulated pituitary apoplexy: report of an unusual case due to hemorrhage into hypothalamic astrocytoma.

    PubMed

    Glew, W B

    1977-02-01

    An unusual case of acute bilateral loss of vision simulating pituitary apoplexy but due instead to a fatal hemorrhage into a hypothalamic glioma is reported. The clinician dealing with abrupt loss of vision must promptly rule out ocular and orbital causes and then proceed immediately to a consideration of the variety of intracranial lesions which may cause sudden visual loss. Uihlein and Rucker have listed them in descending order of frequency: pituitary adenoma, tumors of the optic nerve and chiasm, supraclinoid aneurysm, parasellar lesion, thrombosis of the carotid artery, hydrocephalus of the third ventricle, chiasmal arachnoiditis, fracture of the anterior cranial fossa, basofrontal tumor of the skull, and pseudotumor cerebri. Neurologic, ophthalmologic, and neuroradiologic evaluations should be obtained without delay and will usually define the lesion and point to the appropriate treatment.

  18. [Laryngeal edema and vocal cord paralysis due to lithium battery ingestion; a case report].

    PubMed

    Nagao, Namiko; Kaneko, Takaho; Hikawa, Yoshio; Yanagihara, Satoko

    2007-08-01

    We report a case of an 8-year-old boy with laryngeal edema and vocal cord paralysis due to lithium battery ingestion. He had ingested a lithium battery of a television remote controller, and was admitted to our hospital. He was suffering from wheezing and retractive respiration with crying. The foreign body was removed under general anesthesia about two hours after the ingestion. It was a 3 volt lithium battery of 20 millimeters in diameter. Endoscopy showed chemical burn of the postcricoid area and severe edema of the laryngeal arytenoids. Twelve days later we confirmed healing of edema and extubated the tracheal tube, but endoscopy showed bilateral vocal fold paralysis. He had no difficulty in breathing and eating but the vocal cord paralysis remained. Lithium batteries ingestion may cause severe airway injury in a short period because of their large size and high voltage. Immediate removal and careful management are required.

  19. Bacteremia due to Acinetobacter ursingii in infants: Reports of two cases.

    PubMed

    Yakut, Nurhayat; Kepenekli, Eda Kadayifci; Karaaslan, Ayse; Atici, Serkan; Akkoc, Gulsen; Demir, Sevliya Ocal; Soysal, Ahmet; Bakir, Mustafa

    2016-01-01

    Acinetobacter ursingii is an aerobic, gram-negative, opportunistic microorganism which is rarely isolated among Acinetobacter species. We present two immunocompetent infants who developed bacteremia due to A. ursingii. The first patient is a two -month- old boy who had been hospitalized in pediatric surgery unit for suspected tracheo-esophageal fistula because of recurrent aspiration pneumonia unresponsive to antibiotic therapy. The second patient is a fourteen -month- old boy with prolonged vomiting and diarrhea. A. ursingii was isolated from their blood cultures. They were successfully treated with ampicillin-sulbactam. Although A. ursingii has recently been isolated from a clinical specimen; reports of infection with A. ursingii in children are rare. A. ursingii should be kept in mind as an opportunistic microorganism in children.

  20. Sepsis due to Erysipelothrix rhusiopathiae in a patient with chronic lymphocytic leukemia associated with bronchopneumonia due to Pseudomonas aeruginosa and Escherichia coli: A case report

    PubMed Central

    Bîrlutiu, Victoria

    2015-01-01

    INTRODUCTION: The present report describes a case of sepsis due to Erysipelothrix rhusiopathiae in a patient with B-cell chronic lymphocytic leukemia with no animal exposure, associated with concomitant bronchopneumonia due to Pseudomonas aeruginosa and Escherichia coli. CASE PRESENTATION: A 54-year-old Caucasian man presented to an emergency room with a three-day history of chest pain, fever, cough with purulent sputum, chills and dyspnea. The patient had associated erythematous papules on the chest and enlarged axillary, submandibular, pectoral and supraclavicular lymph nodes, which regressed under treatment with penicillin. The patient was found to have sepsis without endocarditis caused by E rhusiopathiae, associated with bronchopneumonia that was induced by a double Gram-negative infection. CONCLUSIONS: The underlying-B cell chronic lymphocytic leukemia may have favoured the development of bacteremia due to E rhusiopathiae, which occurred subsequent to glossitis in an immunocompromised host being treated with methylprednisolone and cladribine. PMID:26015797

  1. Locked-in Syndrome due to Central Pontine Myelinolysis: Case Report.

    PubMed

    Sohn, Min Kyun; Nam, Jin Hee

    2014-10-01

    Central pontine myelinolysis (CPM) classically occurs in alcoholics, malnourished individuals, chronic liver diseases, and rapid correction of hyponatremia. This report presents locked-in syndrome due to CPM following rapid correction of hyponatremia. A 44-year-old male came to the hospital due to a short period of loss of consciousness. He was alert and had no focal neurological abnormalities at admission. The serum sodium concentration was 118 mEq/L and was corrected to 134 mEq/L in the first 18 hours. One week later, progressive weakness in limbs developed and he progressed to a complete quadriplegic state and bulbar palsy, with only eye blinking preserved. Brain magnetic resonance imaging revealed a characteristic hyperintense signal abnormality in both pons, so he was diagnosed to locked-in syndrome caused by CPM. The patient gradually improved following continuous intensive rehabilitation for more than 2 years. He was able to move all joint muscles against gravity in generally and he could gait under supervision.

  2. Disseminated Strongyloidiasis in an Immunodeficient Patient (Pemphigus Vulgaris) Due to Corticosteroid Therapy: A Case Report

    PubMed Central

    NAJJARI, Mohsen; EBRAHIMIPOUR, Mohammad; KAHEH, Amir; KARIMAZAR, Mohammadreza

    2016-01-01

    Strongyloidiasis is a frequent misdiagnosed parasitic infection in the world that caused by Strongyloides stercoralis. In Iran, the disease is predominantly reported from warm and humid climate provinces. The patient was a 54-yr-old man, originated from Khuzestan Province with a history of pemphigus and diabetes that was treated with high-dose of corticosteroid drugs before admission in a non-private hospital in Shiraz, Iran in 2014. After different primary diagnosis and administrating of several drugs, endoscopy and histopatholgical biopsy revealed a massive S. stercoralis infection in the duodenal mucosa and gastric wall. In spite treating with anti-helminthic drugs in the last days, due to using different steroid drugs, clinical manifestations of the patient were exacerbated and he was expired on the seventeenth day due to severe dyspnea. Physicians’ awareness and using various diagnosis methods like serology, endoscopy, and biopsy should be considered in the endemic areas. In suspicious cases, anthelmintic drugs should be started before the initiation of immunosuppressive therapy. PMID:28127349

  3. A case report of a chemical burn due to the misuse of glacial acetic acid.

    PubMed

    Yoo, Jun-Ho; Roh, Si-Gyun; Lee, Nae-Ho; Yang, Kyung-Moo; Moon, Ji-Hyun

    2010-12-01

    As young and elastic skin is what everyone dreams of, various measures have been implemented including chemical, laser resurfacing and dermabrasion to improve the condition of ageing skin. However, the high cost of these procedures prevents the poor from having access to treatment. Glacial acetic acid is widely used as a substitute for chemical peeling because it is readily easily available and affordable. However, its use can result in a number of serious complications. A 28-year-old female patient was admitted to our hospital with deep second-degree chemical burns on her face caused by the application of a mixture of glacial acetic acid and flour for chemical peeling. During a 6-month follow-up, hypertrophic scarring developed on the both nasolabial folds despite scar management. Glacial acetic acid is a concentrated form of the organic acid, which gives vinegar its sour taste and pungent smell, and it is also an important reagent during the production of organic compounds. Unfortunately, misleading information regarding the use of glacial acetic acid for chemical peeling is causing serious chemical burns. Furthermore, there is high possibility of a poor prognosis, which includes inflammation, hypertrophic scar formation and pigmentation associated with its misuse. Therefore, we report a case of facial chemical burning, due to the misuse of glacial acetic acid, and hope that this report leads to a better understanding regarding the use of this reagent.

  4. Rhinoentomophthoromycosis due to Conidiobolus coronatus. A case report and an overview of the disease in India.

    PubMed

    Chowdhary, Anuradha; Randhawa, H S; Khan, Z U; Ahmad, S; Khanna, G; Gupta, R; Chakravarti, A; Roy, P

    2010-09-01

    Rhinoentomophthoromycosis due to Conidiobolus coronatus is a rare, chronic, granulomatous disease, occurring mainly in tropical Africa, South and Central America and south-east Asia, including India. We report a case of rhinoentomophthoromycosis in a 30-year-old male farmer, a resident of Gorakhpur city in Uttar Pradesh, which was diagnosed by histopathology and isolation C. coronatus in culture. The patient presented with a swollen nose with obstruction that had progressed slowly over one year. His nasal swelling was bilateral, diffuse, mildly tender, erythematous, non-pitting, with mucosal crusting and hypertrophy of inferior turbinates but no regional lympha-denopathy. A contrast-enhanced computed tomography (CECT) scan revealed bilateral pan-sinusitis with nasoethmoid polyposis. Culture of tissue from the nasal biopsy on Sabouraud glucose agar yielded multiple colonies of a mold with satellite smaller colonies at periphery. The isolate demonstrated the macroscopic and microscopic morphologic characteristics of C. coronatus. Its identity was further confirmed by direct DNA sequencing of internal transcribed spacer (ITS) and D1/D2 regions of rDNA. Haemotoxylin and eosin stained tissue sections of the skin biopsy revealed irregular epidermal acanthosis, marked inflammatory and granulomatous reaction with sparse, non-septate hyphae. The patient was treated successfully with a combination therapy of oral saturated potassium iodide solution, itraconazole, and intravenous infusion of amphotericin B. An overview of rhinoentomophthoromycosis cases reported to-date in India is presented.

  5. Calcaneal Osteomyelitis due to Non-tuberculous Mycobacteria: A Case Report

    PubMed Central

    Yi, Tae-Im; Choe, Yeo-Reum; Kim, Joo-Sup; Kwon, Kye-Won

    2016-01-01

    Osteomyelitis is a bone infection caused by bacteria or other germs. Gram-positive cocci are the most common etiological organisms of calcaneal osteomyelitis; whereas, non-tuberculous mycobacteria (NTM) are rarely documented. We reported a case of NTM calcaneal osteomyelitis in a 51-year-old female patient. She had been previously treated in many local clinics with multiple local steroid injection over 50 times and extracorporeal shock-wave therapy over 20 times with the impression of plantar fasciitis for 3 years prior. Diagnostic workup revealed a calcaneal osteomyelitis and polymerase chain reaction assay on bone aspirate specimens confirmed the diagnosis of non-tuberculous mycobacterial osteomyelitis. The patient had a partial calcanectomy with antitubercular therapy. Six months after surgery, a follow-up magnetic resonance imaging showed localized chronic osteomyelitis with abscess formation. We continued anti-tubercular therapy without operation. At 18-month follow-up after surgery and comprehensive rehabilitation therapy, she was ambulating normally and able to carry out her daily activities without any discomfort. PMID:26949685

  6. Cerebral hemorrhage due to tuberculosis meningitis: a rare case report and literature review.

    PubMed

    Zou, Hai; Pan, Ke-Hua; Pan, Hong-Ying; Huang, Dong-Sheng; Zheng, Ming-Hua

    2015-12-29

    Tuberculosis (TB) is a common disease to threaten human health. TB of the central nervous system (CNS) is rare but the most serious type of systemic TB because of its high mortality rate, serious neurological complications and sequelae. In this case report, we describe a woman who presented with walking instability, intracerebral hemorrhage and leptomeningeal enhancement due to tuberculosis meningitis. The patient had no significant medical history and the initial clinical symptoms were walking instability. On analysis, the cerebrospinal fluid was colorless and transparent, the pressure was more than 400 mm H2O, there was lymphocytic pleocytosis, increased protein, and decreased glucose levels present. No tuberculosis or other bacteria were detected. The patient's brain computed tomography image showed intra-cerebral hemorrhage (ICH) and contrast magnetic resonance imaging showed ICH in the right frontal lob, and leptomeningeal enhancement. CNS TB is rare but has a high mortality rate. As this disease has no unique characteristics at first presentation such as epidemiology and obvious clinical manifestation, a diagnosis of CNS TB remains difficult.

  7. Inaccurate pulse CO-oximetry of carboxyhemoglobin due to digital clubbing: case report.

    PubMed

    Harlan, Nicole; Weaver, Lindell K; Deru, Kayla

    2016-01-01

    Newer pulse CO-oximeters provide a non-invasive and quick means of measuring oxyhemoglobin, carboxyhemoglobin and methemoglobin. Clubbing has been reported to cause inaccuracy in pulse oximeters. We present a case of inaccurate carboxy-hemoglobin measurement by pulse CO-oximetry due to digital clubbing. An 18-year-old man with a history of cystic fibrosis presented after a suicide attempt by inhalation of exhaust. At the initial emergency department evaluation, his blood carboxyhemoglobin was 33%. He was intubated, placed on 100% oxygen and transferred to our facility. Upon arrival, we placed three different pulse CO-oximeters on different fingers and toes. Carboxyhemoglobin levels measured by these meters ranged from 9%-11%. A venous blood gas drawn on arrival showed a carboxyhemoglobin level of 2.3% after four hours on 100% oxygen by endotracheal tube. Thirty minutes later, we checked arterial blood gas, which revealed a COHb level of 0.9%. Again, non-invasive carboxyhemoglobin measurements read 10%. The patient was treated with hyperbaric oxygen for carbon monoxide poisoning. This case suggests that non-invasive measurements of carboxyhemoglobin should be correlated with the clinic history and with an arterial or venous blood gas oximetry analysis.

  8. Severe hemolytic disease of the premature newborn due to RH1 incompatibility: a case report

    PubMed Central

    UWINGABIYE, JEAN; ZAHID, HAFID; LABRINI, FAYÇAL; EL KHAZRAJI, ABDELHAK; YAHYAOUI, ANASS; HADEF, RACHID; MESSAOUDI, NEZHA

    2016-01-01

    We report a case of dramatic outcome of severe hemolytic disease in a newborn due to RH1 incompatibility. A newborn with A RH1 blood group was admitted in the Mohammed V Military Teaching Hospital for the problem of hydrops fetalis associated with RH1 incompatibility. The blood group of his mother, aged 31, was AB RH1-negative and that of his 37 year old father was A RH1. The mother had a history of 4 term deliveries, 3 abortions, and 1 living child. There was no prevention by anti-D immunoglobulin postpartum. The mother’s irregular agglutinin test was positive and the pregnancy was poorly monitored. The laboratory tests of the newborn showed a high total serum bilirubin level (30 mg/L) and macrocytic regenerative anemia (Hemoglobin=4 g/dL, mean corpuscular volume = 183 fL, reticulocytes count =176600/m3). The blood smear showed 1256 erythroblasts per 100 leukocytes, Howell–Jolly bodies and many macrocytes. The direct antiglobulin test was positive. He was transfused with red blood cell concentrates and treated with conventional phototherapy. The evolution was unfavourable; he died three days after the death of his mother. The monitoring of these high-risk pregnancies requires specialized centers and a close collaboration between the gynaecologist and the blood transfusion specialist to strengthen the prevention, as well as clinico-biological monitoring in patients with a history of RH1 fetomaternal alloimunization. PMID:27857529

  9. [Non-fatal hyperkalemia in lactic acidosis due to metformin overdose. Report of one case].

    PubMed

    Díaz, Rienzi; Vega, Jorge; Goecke, Helmuth

    2015-03-01

    We report a 74-year-old man with diabetes mellitus type 2 and hypertension, who recently underwent coronary bypass surgery due to severe triple vessel disease receiving cardiological and combined antidiabetic therapy, including metformin 4 g/day. He was admitted with abdominal pain, nausea, vomiting, diarrhea and loss of consciousness. At admission, he was disoriented and agitated with signs of poor perfusion. His blood pressure was 80/70 mmHg, pulse rate 40 beats/min, respiratory rate 20-breaths/min, and axillary temperature 35 °C. Biochemical profile revealed an extreme hyperkalemia of 15.4 mEq/L (double checked), elevated creatinine, uremia and brain natriuretic peptide; hypoglycemia (blood glucose 68 mg/dl) and normal C Reactive Protein. Arterial blood gases revealed severe lactic acidemia. The electrocardiogram showed sinus bradycardia, simple AV block, widened QRS with prominent T wave and prolonged QT. He was admitted to the Intensive Care Unit (ICU) with the suspicion of lactic acidosis associated with metformin, receiving fluid management, intravenous hypertonic glucose plus insulin and sodium bicarbonate, mechanical ventilation, vasopressor therapy, a temporary pacemaker lead, in addition to continuous venovenous hemodiafiltration. Two days later, the patient experienced a significant clinical improvement with normalization of the acid-base status, plasma lactate and potassium levels. On day 9, diuresis was recovered, creatinine and uremia returned to normal levels and the patient was discharged from the ICU.

  10. Kidney Transplantation for Kidney Failure Due to Multiple Myeloma: Case Reports.

    PubMed

    Le, Thuy X; Wolf, Jeffrey L; Peralta, Carmen A; Webber, Allison B

    2017-03-17

    Transplantation centers have historically considered a history of multiple myeloma as a contraindication to kidney transplantation due to high recurrence rates and poor transplant survival. However, there have been significant advances in the treatment of multiple myeloma, with improved patient survival, which may allow for successful kidney transplantation in these patients. We report on 4 patients who underwent kidney transplantation at our institution between 2009 and 2015 after having achieved a very good partial response or better with chemotherapy and autologous stem cell transplantation. All 4 patients received kidneys from living donors; 2 underwent induction therapy with basiliximab, and 2, with thymoglobulin. One patient had progression of myeloma, which responded well to therapy. All had functioning transplants at 1 year after kidney transplantation. No patients experienced a rejection episode or infections with BK polyomavirus or cytomegalovirus, with follow-up ranging from 16 to 58 months after kidney transplantation. Our experience suggests that kidney transplantation is feasible in a subset of patients with multiple myeloma. Future studies are necessary to compare outcomes in these patients with other high-risk patients undergoing kidney transplantation.

  11. The Hemoptysis and the Subclavian Artery Pseudoaneurysm due to a Fishbone Injury: A Case Report.

    PubMed

    Lee, Yong Jik; Park, Chang-Ryul; Kim, Jeong Won; Kim, Yun Seok; Hwang, Jae Cheol; Seo, Kwang Won; Jung, Jong-Pil

    2015-10-01

    Ingestion of a foreign body is a common cause of esophageal injury, but hemoptysis is a rare manifestation of the esophageal penetration by a swallowed foreign body. The swallowing of a fishbone is hard to diagnose and the definite diagnosis is usually made during surgery. We describe the case of a 50-year-old man with direct injury to the lung parenchyma, the azygos vein, and the subclavian artery pseudoaneurysm due to a fishbone penetration from the upper esophagus into the lung. To our knowledge, this is the first case report that we know of in which a swallowed foreign body that penetrated from the upper esophagus into the lung caused vascular injuries and lung damage and it was solved by minimally invasive surgery and an endovascular stent.We successfully diagnosed and treated a case with the migration of the fishbone from the upper esophagus into the lung. A contrast-enhanced computed tomography (CT) scan is recommended to clarify the fact of vascular injury before surgery. Thoracoscopic operation (VATS) combined with endovascular treatment could be a safer and a more feasible treatment option in this rare condition.

  12. Type I allergic hypersensitivity reactions due to ethylene oxide sterilised leucocyte filters in patients with thalassaemia: report of four cases

    PubMed Central

    Belen, Burcu; Polat, Meltem

    2015-01-01

    Ethylene oxide (EO) is a highly reactive gas used in sterilisation of heat sensitive medical devices, such as infusion sets, cannulae, intubation materials, ventriculoperitoneal shunts, dialysis catheters and stents. Allergic reactions due to EO have been reported in haemodialysis patients, patients undergoing extracorporeal photopheresis and donors of plasmapheresis. Clinical manifestations vary considerably and generally do not allow differentiation between IgE-mediated anaphylaxis and anaphylactoid reactions. We report four patients with thalassaemia who experienced anaphylaxis during transfusion due to ethylene oxide sterilised leucocyte filters. The aim of this report is to highlight the fact that frequently transfused patients can have allergic reactions due to EO particles left in leucocyte filters. PMID:25725028

  13. Headlines Previous Editions

    Science.gov Websites

    Previous Editions: Volume 17 Volume 16 Volume 15 Volume 14 Volume 13 FEB 2017 JAN 2017 DEC 2016 NOV 2016 OCT 2016 SEP 2016 AUG 2016 JUL 2016 JUN 2016 MAY 2016 APR 2016 MAR 2016 FEB ...

  14. ADVANCED INTRAMOLECULAR DIELS-ALDER STUDY TOWARD THE SYNTHESIS OF (-)-MORPHINE: STRUCTURE CORRECTION OF A PREVIOUSLY REPORTED DIELS-ALDER PRODUCT. (R826113)

    EPA Science Inventory

    The perspectives, information and conclusions conveyed in research project abstracts, progress reports, final reports, journal abstracts and journal publications convey the viewpoints of the principal investigator and may not represent the views and policies of ORD and EPA. Concl...

  15. Evaluating Potential Exposures to Ecological Receptors Due to Transport of Hydrophobic Organic Contaminants in Subsurface Systems (Final Report)

    EPA Science Inventory

    EPA's Ecological Risk Assessment Support Center (ERASC) announced the release of the final report, Evaluating Potential Exposures to Ecological Receptors Due to Transport of Hydrophobic Organic Contaminants in Subsurface Systems. This technical paper recommends several ty...

  16. A Quasi-Experimental Validation of Transactional Strategies Instruction with Previously Low-Achieving, Second-Grade Readers. Reading Research Report No. 33.

    ERIC Educational Resources Information Center

    Brown, Rachel; And Others

    A study investigated the effectiveness of the Students Achieving Independent Learning (SAIL) program, an educator-developed approach to transactional strategies instruction (TSI). Five groups of six previously low-achieving second-grade students received a year of transactional strategies instruction and five groups of six students received a year…

  17. Case report: Colonic bezoar due to Box Myrtle seeds: A very rare occurrence.

    PubMed

    Chauhan, Narvir Singh; Sood, Dinesh

    2011-01-01

    Large bowel seed bezoars are rare and are mostly due to seeds of sunflower, prickly pear cactus, sesame and cucumber. We present a rare case of sigmoid colon seed bezoar due to Box Myrtle seeds because of an underlying benign stricture.

  18. [Association of Moebius syndrome and hypopituitarism due to a midline anomaly. A case report].

    PubMed

    Petrus, M; Rhabbour, M; Clouzeau, J; Bat, P; Bildstein, G; Ibanez, M H; Netter, J C

    1993-06-01

    A 14 year old patient had both Moebius anomalad with arthrogryposis and growth hormone deficiency due to a midline defect. This combination suggests an abnormality in the organization of the neural crest and homologous neural tube segment.

  19. Bing-Neel Syndrome Case Report: A Previously Undocumented IgG Variant with MRI, PET/CT, and PET/MRI Imaging.

    PubMed

    Halperin, Daniel; Hallam, Simon; Haroon, Athar; Butler, Tom; Agrawal, Samir

    2016-01-01

    Waldenstrom's macroglobulinaemia is the most commonly reported subtype of lymphoplasmacytic lymphoma (LPL); it is characterised by IgM secretion. Neurological complications are common usually as a result of hyperviscosity. In rare cases, cells can infiltrate the central nervous system; this is known as Bing-Neel syndrome. We report the case of a 57-year-old male with lymphoplasmacytic lymphoma of the IgG-subtype with neurological symptoms and the consequent finding of lymphoplasmacytoid cells in his cerebrospinal fluid as well as deposits on MRI and PET-CT imaging. This is the first report of Bing-Neel syndrome in IgG-subtype LPL. We discuss the biological and radiological markers of his disease, including PET imaging, which has been minimal in this area to date.

  20. Early loss of primary incisors due to parafunctional tendency. Case report.

    PubMed

    Da Silva, Keith; Roy, Barnali; Yoon, Richard K

    2012-03-01

    Premature loss of primary teeth associated with a parafunctional habit in 30-month-old child is reported. Report details, clinically and radiographically, these effects in a very young child and reviews diagnostic possibilities. Early detection and scrutiny by the pediatric dentist is important to determine origin and to rule out periodontal disease as manifestation of underlying systemic disease.

  1. Native Valve Endocarditis due to Ralstonia pickettii: A Case Report and Literature Review

    PubMed Central

    Orme, Joseph; Rivera-Bonilla, Tomas; Loli, Akil; Blattman, Negin N.

    2015-01-01

    Ralstonia pickettii is a rare pathogen and even more rare in healthy individuals. Here we report a case of R. pickettii bacteremia leading to aortic valve abscess and complete heart block. To our knowledge this is the first case report of Ralstonia species causing infective endocarditis with perivalvular abscess. PMID:25648998

  2. Native Valve Endocarditis due to Ralstonia pickettii: A Case Report and Literature Review.

    PubMed

    Orme, Joseph; Rivera-Bonilla, Tomas; Loli, Akil; Blattman, Negin N

    2015-01-01

    Ralstonia pickettii is a rare pathogen and even more rare in healthy individuals. Here we report a case of R. pickettii bacteremia leading to aortic valve abscess and complete heart block. To our knowledge this is the first case report of Ralstonia species causing infective endocarditis with perivalvular abscess.

  3. Application of the electromagnetic borehole flowmeter and evaluation of previous pumping tests at Paducah Gaseous Diffusion Plant. Final report, June 15, 1992--August 31, 1992

    SciTech Connect

    Young, S.C.; Julian, S.C.; Neton, M.J.

    1993-01-01

    Multi-well pumping tests have been concluded at wells MW79, MW108, and PW1 at the Paducah Gaseous Diffusion Plant (PGDP) to determine the hydraulic properties of the Regional Gravel Aquifer (RGA). Soil cores suggest that the RGA consists of a thin sandy facies (2 to 6 feet) at the top of a thicker (> 10 feet) gravelly facies. Previous analyses have not considered any permeability contrast between the two facies. To assess the accuracy of this assumption, TVA personnel conducted borehole flowmeter tests at wells MW108 and PW1. Well MW79 could not be tested. The high K sand unit is probably 10 times more permeable than comparable zone in the gravelly portion of the RGA. Previous analyses of the three multi-well aquifer tests do not use the same conceptual aquifer model. Data analysis for one pumping test assumed that leakance was significant. Data analysis for another pumping test assumed that a geologic boundary was significant. By collectively analyzing all three tests with the borehole flowmeter results, the inconsistency among the three pumping tests can be explained. Disparity exists because each pumping test had a different placement of observation wells relative to the high K zone delineating by flowmeter testing.

  4. Quality Assessments of Prospective Teachers: Surveys of Previous and Present Practices. College Reading and Learning Assistance Technical Report 85-11.

    ERIC Educational Resources Information Center

    King, James R.; And Others

    A critical analysis of reports and empirical literature on the quality of candidates in teacher education programs is presented and the results of a nation-wide survey of basic skills competencies required of such candidates are described. While standardized test scores for education majors have been declining, many states in the survey did not…

  5. Brown tumour in phalanx of the ring finger due to chronic kidney failure. A case report.

    PubMed

    Forigua V, J E; Brunicardi H, R A; Morales V, C A; Archila, M Del P; Chaparro Rivera, D M

    2016-11-25

    Brown tumours are highly vascular lytic bone lesions found in primary and secondary hyperparathyroidism. The brown term is given due to the red-brown colour of the tissue, which is due to the accumulation of hemosiderin. The case is presented of a 29 year-old male with chronic renal failure, who had a mass in the tip of the ring finger after a trauma of 4 months onset, which had increased progressively in size and pain. He was treated surgically, by amputation, with no recurrence 10 months after the surgery.

  6. Pleural empyema due to Salmonella enterica serovar Enteritidis in an immunocompetent elderly patient: a case report

    PubMed Central

    Karachalios, Kostis; Siagris, Dimitrios; Lekkou, Alexandra; Anastassiou, Evangelos D.; Spiliopoulou, Iris; Gogos, Charalambos

    2016-01-01

    Introduction: Pleural empyema as a focal infection due to Salmonella enterica serovar Enteritidis is rare and most commonly described among immunosuppressed patients or patients who suffer from sickle cell anaemia and lung malignancies. Case presentation: Here, we present an 81-year-old immunocompetent Greek woman with bacteraemia and pleural empyema due to Salmonella Enteritidis without any gastrointestinal symptoms. Conclusion: In our case, we suggest that patient’s pleural effusion secondary to heart failure was complicated by empyema and that focal intravascular infection was the cause of bacteraemia. PMID:28348773

  7. The Cost of Special Education Due Process Fair Hearings and Appeals in California. Final Project Report.

    ERIC Educational Resources Information Center

    Peterson, Gerald P.; Ayer, Sue F.

    The California State Board of Education authorized the study to document the overall costs of special education due process fair hearings to all parties--the parents, local education agencies, and the state. The study also analyzed the factors that enter into the costs of hearings, and some conclusions were drawn and recommendations made for…

  8. Extensor Tendon Instability Due to Sagittal Band Injury in a Martial Arts Athlete: A Case Report.

    PubMed

    Kochevar, Andrew; Rayan, Ghazi

    2017-03-01

    A Taekwondo participant sustained a hand injury from punching an opponent that resulted in painful instability of the ring finger extensor digitorum communis tendon due to sagittal band damage. His symptoms resolved after reconstructive surgery on the sagittal band (SB) with stabilization of the extensor tendon over the metacarpophalangeal joint.

  9. Four Forensic Entomology Case Studies: Records and Behavioral Observations on Seldom Reported Cadaver Fauna With Notes on Relevant Previous Occurrences and Ecology.

    PubMed

    Lindgren, Natalie K; Sisson, Melissa S; Archambeault, Alan D; Rahlwes, Brent C; Willett, James R; Bucheli, Sibyl R

    2015-03-01

    A yearlong survey of insect taxa associated with human decomposition was conducted at the Southeast Texas Applied Forensic Science (STAFS) facility located in the Center for Biological Field Studies of Sam Houston State University in Huntsville, TX. During this study, four insect-cadaver interactions were observed that represent previously poorly documented yet forensically significant interactions: Syrphidae maggots colonized a corpse in an aquatic situation; Psychodidae adults mated and oviposited on an algal film that was present on a corpse that had been recently removed from water; several Panorpidae were the first insects to feed upon a freshly placed corpse in the autumn; and a noctuid caterpillar was found chewing and ingesting dried human skin. Baseline knowledge of insect-cadaver interactions is the foundation of forensic entomology, and unique observations have the potential to expand our understanding of decomposition ecology.

  10. Life-threatening MRSA sepsis with bilateral pneumonia, osteomyelitis, and septic arthritis of the knee in a previously healthy 13-year-old boy: a case report

    PubMed Central

    Wang, Michala; Jurik, Anne Grethe; Petersen, Klaus K

    2016-01-01

    The incidence and severity of methicillin resistant Staphylococcus aureus (MRSA) infections are increasing and cause high mortality and morbidity. We describe the first pediatric case in Scandinavia with Panton-Valentine leucocidin (PVL) positive MRSA septicemia who developed bilateral pneumonia, arthritis of the knee, and osteomyelitis of the tibia. Radiological investigation and interpretation directed the treatment, especially the surgical debridement, and combined with clinical and biochemical findings lead to close interdisciplinary treatment with frequent surgical interventions and antimicrobial combination therapy. The outcome was a healthy patient without sequelae, a favorable course unlike those previously described in the literature. This case underlines the necessity of a close interdisciplinary cooperation in children with severe MRSA infection encompassing pneumonia, septic arthritis, and osteomyelitis, using different imaging modalities to guide the surgical and antibiotic treatment. PMID:27867536

  11. Accidental death due to complete autoerotic asphyxia associated with transvestic fetishism and anal self-stimulation - case report.

    PubMed

    Atanasijević, Tatjana; Jovanović, Aleksandar A; Nikolić, Slobodan; Popović, Vesna; Jasović-Gasić, Miroslava

    2009-06-01

    A case is reported of a 36-year-old male, found dead in his locked room, lying on a bed, dressed in his mother's clothes, with a plastic bag over his head, hands tied and with a barrel wooden cork in his rectum. Two pornographic magazines were found on a chair near the bed, so that the deceased could see them well. Asphyxia was controlled with a complex apparatus which consisted of two elastic luggage rack straps, the first surrounding his waist, perineum, and buttocks, and the second the back of his body, and neck. According to the psychological autopsy based on a structured interview (SCID-I, SCID-II) with his father, the deceased was single, unemployed and with a part college education. He had grown up in a poor family with a reserved father and dominant mother, and was indicative of fulfilling DSM-IV diagnostic criteria for alcohol dependence, paraphilia involving hypoxyphilia with transvestic fetishism and anal masturbation and a borderline personality disorder. There was no evidence of previous psychiatric treatment. The Circumstances subscale of Beck's Suicidal Intent Scale (SIS-CS) pointed at the lack of final acts (thoughts or plans) in anticipation of death, and absence of a suicide note or overt communication of suicidal intent before death. Integration of the crime scene data with those of the forensic medicine and psychological autopsy enabled identification of the event as an accidental death, caused by neck strangulation, suffocation by a plastic bag, and vagal stimulation due to a foreign body in the rectum.

  12. Adaptation of a previously validated vaccination report card for use in adult vaccine clinical trials to align with the 2007 FDA Toxicity Grading Scale Guidance.

    PubMed

    Norquist, Josephine M; Khawaja, Shazia S; Kurian, Cizely; Mast, T Christopher; Liaw, Kai-Li; Robertson, Michael N; Evans, Barbara; Gutsch, David; Saddier, Patricia

    2012-09-01

    The Adult/Adolescent Vaccination Report Card (VRC) was developed and validated by Merck in 1998 for use in vaccine clinical trials to collect information from trial subjects on complaints for both local and systemic events after vaccination. This short report describes the revision to the original validated VRC in order to align with the guidelines outlined in the 2007 FDA Toxicity Grading Scale for Healthy Adult and Adolescent Volunteers Enrolled in Preventive Vaccine Clinical Trials. Since the VRC elicits trial subjects' self-reports of any adverse experiences (AE) occurring post vaccination, it was important that subsequent modifications of the VRC retained the original user-friendly characteristics while gathering the appropriate information to align with the FDA Guidance. A convenience sample of 15 participants (71% females, 87% white and mean (SD) age 45 (13) years was recruited to obtain feedback in order to revise the Adult/Adolescent VRC. Based on the feedback received, the following were slightly revised: ruler for the measurements of local systemic reactions, severity ratings, and general instructions. The revised VRC is currently being used in Merck vaccine clinical trials.

  13. Premature delivery due to intrauterine Candida infection that caused neonatal congenital cutaneous candidiasis: a case report.

    PubMed

    Ito, Fumitake; Okubo, Tomoharu; Yasuo, Tadahiro; Mori, Taisuke; Iwasa, Koichi; Iwasaku, Kazuhiro; Kitawaki, Jo

    2013-01-01

    Congenital cutaneous candidiasis is a very rare disease with less than 100 cases published in the medical literature. Neonates having this disease present with systemic skin lesions caused by intrauterine Candida infections. We present a case of threatened premature delivery due to Candida chorioamnionitis, which caused both maternal postpartum endometritis and neonatal congenital cutaneous candidiasis. A 34-year-old woman who was admitted for fetal membrane bulging at 20 weeks of gestation underwent McDonald cervical cerclage. We diagnosed threatened premature delivery due to intrauterine infection; therefore, we terminated the gestation by cesarean section at 24 weeks of gestation. Fungi-like yeast was detected in infantile gastric juice. Histopathological findings of the placenta revealed that Candida albicans mycelium invaded the placenta, chorioamniotic membrane and umbilical cord.

  14. Case report and literature review: surgical treatment of a right atrial metastatic melanoma from a previously resected "advanced" primary site with regional lymph nodes involvement.

    PubMed

    Parissis, Haralabos; Al-Alao, Bassel Suffian; Young, Vincent K

    2012-10-01

    Although melanoma of the right atrium is a rare cardiac tumor, melanoma in general has a high propensity to involve the heart. Unfortunately, however, when the tumor is involving the heart, widespread metastasis ensues and hence surgery becomes a questionable option. We report a case of a young female who presented with an advanced skin primary melanoma and regional lymph node involvement and a metastasis into the right atrium. Postoperatively tumor dissemination was controlled with adjuvant chemotherapy. A vigorous attempt aiming at tumor clearance followed by adjuvant multimodality therapy along with a tumor surveillance program may improve survival even in advanced cases.

  15. RECTAL IMPACTION DUE TO PRICKLY PEAR SEEDS BEZOAR: A CASE REPORT.

    PubMed

    Marchese, S; Bertucci, B; Manti, F; Berritto, D; Roperto, A G; Tamburrini, S

    2015-01-01

    Fecal impaction is the third cause of lower gastrointestinal tract obstruction after strictures for colon cancer and postoperative adhesions. A rapid diagnosis is necessary to avoid complications due to intestinal obstruction. Rectal phytobezoar due to prickly pear fruit seeds are an extremely rare entity, in the literature about twenty similar cases are described. Prickly pears are common in many countries, even in the Mediterranean area. When the ingestion of their fruit is excessive, this can be harmful, leading to the formation of phytobezoar causing fecal impaction. We describe the first case of phytobezoar due to prickly pear fruit seeds in continental Europe: a 76-year-old Italian female who ingested almost 40 prickly pear fruit leading to the composition of a large rectal phytobezoar. The patient presented clinically with fecal impaction, diagnosed by imaging and successfully treated by rectal irrigation and manual disimpaction. Our aim is to remind the physicians of these risks in evaluating patients with intestinal obstruction, when there is positive anamnesis for provenience from some areas in which these fruits are eaten. We also want to underline the role of Imaging Multi Detector Computed Tomography (MDCT) in the diagnosis of these very uncommon entities.

  16. Massive Hemoptysis due to Endotracheal Hemangioma: A Case Report and Literature Review

    PubMed Central

    Yu, Yeonsil; Lee, Suhyeon; An, Jinyoung; Lee, Jeongmin; Kim, Jihoon; Lee, Youngkyung; Jung, Eunah; Song, Sookhee; Kim, Hyeok

    2015-01-01

    Tracheal hemangioma is a rare benign vascular tumor in adults. We reported a case of massive hemoptysis caused by a cavernous hemangioma in a 75-year-old man. This is the first report, to our knowledge, of a tracheal cavernous hemangioma that presented with massive hemoptysis. The lesion was removed with a CO2 laser under rigid laryngoscopy. Endovascular tumors, such as tracheobronchial hemangiomas, should be considered a diagnostic option in cases of massive hemoptysis without a significant underlying lung lesion. PMID:25861344

  17. Localized hypertrichosis due to temporary henna tattoos: report of three cases.

    PubMed

    Durmazlar, Selda Pelin Kartal; Tatlican, Semih; Eskioglu, Fatma

    2009-01-01

    Temporary henna tattoos have become increasingly widespread. Although reactions to henna tattoo are becoming progressively more common, only one case of a henna pseudotattoo resulting in temporary hypertrichosis has been reported so far. We report three patients who received paint-on henna tattoos on their right upper arm. Approximately 1 week later, localized hypertrichosis was observed over the same area as the tattoo, which resolved spontaneously within 3-4 months. Clinicians should be aware of this complication and it should be noted that treatment is not necessary as hypertrichosis resolves spontaneously.

  18. [Case report of live threatening complications due to self insertion of foreign body into the vagina for masturbation purpose].

    PubMed

    Kuzaka, Bolesław; Kobryń, Andrzej; Niemierko, Maciej; Czaplicki, Maciej

    2009-01-01

    Authors have reported a case report of life threatening complications due to insertion of foreign bodies into the vagina, because of masturbation purpose. In this case subsequently came to perforation of the urinary bladder by the huge calculus that developed over the foreign body, and next to the peritoneum with development peritonitis and acute renal insufficiency with the need of dialysotherapy. After a number of surgical operations, the patient with a definitive percutaneous nephrostomy was discharged.

  19. [Thoracic spinal cord compression at two levels due to ligamentum flavum calcification. Case report].

    PubMed

    Gondim, J; Ramos Júnior, F

    1998-06-01

    Calcification and/or ossification of the ligamenta flava is a well reported clinicopathologic entity causing narrowing of the spinal canal cord compression. It has been described almost exclusively in Japanese people. The authors present the case of a non Japanese patient with thoracic myelopathy caused by ossification of the ligamentum flavum.

  20. 49 CFR 579.28 - Due date of reports and other miscellaneous provisions.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... calendar quarter from July 1, 2000, to June 30, 2003, for vehicles manufactured in model years 1994 through 2003 (including any vehicle designated as a 2004 model); (ii) Each manufacturer of child restraint.... (2) Each report filed under paragraph (c)(1) of this section shall include production data,...

  1. Tenosynovitis of a digit due to Erysipelothrix rhusiopathiae: case report and review of the literature

    PubMed Central

    Tolis, K.; Spyridonos, S.; Tsiplakou, S.; Fandridis, E.

    2015-01-01

    Erysipelothrix rhusiopathiae is a Gram-positive bacterium that in humans causes skin infections, such as erysipeloid, as a result of direct contact with contaminated animals or their waste or products. We present the first reported case of tenosynovitis of a finger in a 30-year-old woman. PMID:26693283

  2. Pseudothrombocytopenia due to Platelet Clumping: A Case Report and Brief Review of the Literature

    PubMed Central

    Tan, Geok Chin; Stalling, Melissa; Dennis, Gretchen; Nunez, Maria

    2016-01-01

    Platelet clumping is a common laboratory phenomenon that complicates or precludes reporting of platelet count. It is often, but not always, a phenomenon commonly caused by the anticoagulant EDTA. Herein, we discuss a case of a 14-year-old girl who was found to have platelet clumping and discuss the work-up she underwent to investigate her pseudothrombocytopenia. PMID:28044112

  3. Native Pulmonic Valve Endocarditis due to Mycobacterium fortuitum: A Case Report and Literature Review.

    PubMed

    Mulhall, Aaron M; Hebbeler-Clark, Renee S

    2015-01-01

    Endocarditis secondary to Mycobacterium fortuitum is a rare entity often involving prosthetic valves and rarely native valves. Pulmonic valve endocarditis secondary to any organism is rare. We report the first case of native pulmonic valve endocarditis secondary to M. fortuitum and a literature review of native valve M. fortuitum endocarditis.

  4. 49 CFR 579.28 - Due date of reports and other miscellaneous provisions.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... calendar quarter from July 1, 2000, to June 30, 2003, for vehicles manufactured in model years 1994 through 2003 (including any vehicle designated as a 2004 model); (ii) Each manufacturer of child restraint.... (2) Each report filed under paragraph (c)(1) of this section shall include production data,...

  5. Natural History of Asymptomatic and Unrepaired Vascular Rings: Is Watchful Waiting a Viable Option? A New Case and Review of Previously Reported Cases

    PubMed Central

    Loomba, Rohit S.

    2016-01-01

    Vascular rings are a rare form of congenital heart disease in which abnormal aortic arch anatomy leads to encircling of the esophagus and/or trachea by the aortic vasculature. Symptoms can develop from this and prompt the need for surgery. A natural history study has been done on mildly symptomatic patients but no such study has been done on asymptomatic patients. We present a case report of three children with asymptomatic vascular rings who continue to receive follow-up without intervention and review all published cases of asymptomatic or unrepaired vascular rings. Clinical observation of asymptomatic and mildly symptomatic vascular rings, regardless of aortic arch anatomy, seems to be a safe approach. Children with mild symptoms almost invariably seem to have resolution of their symptoms by four years of age. PMID:28009833

  6. [Acute generalised exanthematosus pustulosis (AGEP) due to diltiazem--a case report].

    PubMed

    Barcik, Katarzyna; Protas-Drozd, Franciszka; Weiss-Rostkowska, Wioletta; Flis, Edyta; Placek, Waldemar

    2009-08-01

    A case of a patient who developed acute generalised exanthemotosus pustulosis (AGEP) due to diltiazem therapy is presented. On the day of the admission to hospital skin changes were present on the whole body in the form of sterile spots of an erythema origin. The laboratory tests showed anaemia, leucocytosis, hypocalcaemia, increased liver enzymes and increased ESR. The skin changes were accompanied by high temperature and bad condition. On the basis of medical history, clinical picture and medical tests, AGEP was diagnosed. After the application of a general treatment with erythromycin and external preparations, the skin changes subsided completely.

  7. Aortic embolization of an Edwards SAPIEN prosthesis due to sigmoid left ventricular hypertrophy: Case report.

    PubMed

    Yuksel, Isa Öner; Koklu, Erkan; Arslan, Sakir; Cagirci, Goksel; Kucukseymen, Selcuk

    2016-06-01

    Transcatheter aortic valve implantation (TAVI) is considered an alternative therapy in high-risk patients with severe aortic stenosis. Although a minimally invasive procedure, it is not free from complications, one of which is valve embolization at the time of TAVI. We present a case of embolization of a balloon-expandable aortic valve due to sigmoid left ventricular hypertrophy and managed with a second valve without surgery. The embolized valve was repositioned in the aortic arch between the left common carotid artery and the brachiocephalic trunk.

  8. Pigmentary retinopathy due to Bardet-Biedl syndrome: case report and literature review.

    PubMed

    Andrade, Luis Jesuino de Oliveira; Andrade, Rafael; França, Caroline Santos; Bittencourt, Alcina Vinhaes

    2009-01-01

    Bardet-Biedl syndrome (BBS) is a rare autosomal recessive disorder with clinical and genetic heterogeneity. This syndrome was first described by Laurence and Moon in 1866 and additional cases were described by Bardet and Biedl between 1920 and 1922. The main features are obesity, polydactyly, pigmentary retinopathy, learning disabilities, various degrees of intellectual impairment, hypogonadism, and renal abnormalities. Bardet-Biedl syndrome is both phenotypically and genetically heterogeneous. Clinical diagnosis is based on the presence of 4 of the 5 cardinal features. The authors present a typical case of pigmentary retinopathy due to Bardet-Biedl syndrome and made a brief commentary about the disease's cardinal manifestations.

  9. Orthodontic treatment of impacted anterior teeth due to odontomas: a report of two cases.

    PubMed

    Batra, Puneet; Duggal, Ritu; Kharbanda, Om Prakash; Parkash, Hari

    2004-01-01

    Two cases are presented where the odontomas had caused the impaction of the anterior teeth and required a combined surgical and orthodontic treatment to bring these teeth into the arch. In the first case a large a complex odontome had caused the impaction of the right central incisor, lateral incisor and canine. In the second case a compound odontome blocked the eruption pathway of the right central incisor. It is emphasised that radiographic examination of all pediatric patients that present clinical evidence of delayed permanent tooth eruption or temporary tooth displacement with or without a history of previous dental trauma should be performed. Early diagnosis of odontomas allows adoption of a less complex and less expensive treatment and ensures a better prognosis.

  10. [Case report: respiratory infection due to Alcaligenes xylosoxidans in a patient with Mounier-Kuhn syndrome].

    PubMed

    Arroyo-Cózar, Marta; Ruiz-García, Montserrat; Merlos, Eva M; Vielba, David; Macías, Enrique

    2012-10-01

    Mounier-Kuhn syndrome is a rare entity characterized by abnormal dilatation of the trachea and main bronchi (tracheobronchomegaly). Alcaligenes xylosoxidans is a non fermenting gram-negative pathogen common in extra-and intra-hospital environment, which may be related to immunosuppression states. We describe the case of a 75 years old male, ex-smoker with moderate functional obstruction, chronic respiratory failure and chronic colonization by Pseudomonas aeuriginosa. He had an infectious exacerbation of his disease, reason that previously required several hospital admissions. The patient was treated with antibiotics and his evolution was favourable with negativization in cultures of the pathogen. This is the first description of the isolation of Alcaligenes xylosoxidans as a cause of respiratory infection in a patient with Mounier-Kuhn syndrome.

  11. Syringomyelia due to thoracic spinal stenosis with ossified ligamentum flavum--case report.

    PubMed

    Arai, Atsushi; Aihara, Hideo; Miyake, Shigeru; Hanada, Yusei; Kohmura, Eiji

    2011-01-01

    A 50-year-old male presented with back pain and numbness of the lower extremities persisting for 10 years. He had played volleyball for a long period until recently. He had no history of meningitis or traumatic injury. Magnetic resonance imaging revealed a syringomyelia located in the region from T8 to T9 without contrast enhancement or Chiari malformations. Computed tomography showed T9-10 spinal stenosis caused by the right enlarged ossified yellow ligament. Decompressive laminectomy was performed and the ossified ligament removed. Due to the finding of arachnoid thickening and adhesions during the intradural operation, shunting was also performed. Postoperatively, the neuroimaging and clinical findings improved. Syringomyelia is often associated with Chiari malformations, trauma, spinal tumor, hemorrhaging, and meningitis. We suggest that repeated minor mechanical damage caused by physical exercise in addition to long-standing compression of the spinal cord due to spinal spondylosis could induce severe arachnoid fibrotic change similar to adhesive arachnoiditis, which may be one of the main triggers of syringomyelia. Extradural decompressive surgery is considered to be the initial treatment for syringomyelia associated with spinal spondylosis.

  12. Pyogenic arthritis of native joints due to Bacteroides fragilis: Case report and review of the literature.

    PubMed

    Nolla, Joan M; Murillo, Oscar; Narvaez, Javier; Vaquero, Carmen Gómez; Lora-Tamayo, Jaime; Pedrero, Salvador; Cabo, Javier; Ariza, Javier

    2016-06-01

    Pyogenic arthritis of native joints due to Bacteroides fragilis seems to be an infrequent disease. We analyzed the cases diagnosed in a tertiary hospital during a 22-year period and reviewed the literature to summarize the experience with this infectious entity.In our institution, of 308 patients with pyogenic arthritis of native joints, B fragilis was the causative organism in 2 (0.6%) cases. A MEDLINE search (1981-2015) identified 19 additional cases.Of the 21 patients available for review (13 men and 8 women, with a mean age, of 54.4 ± 17 years), 19 (90%) presented a systemic predisposing factor for infection; the most common associated illness was rheumatoid arthritis (8 patients). Bacteremia was documented in 65% (13/20) of cases. In 5 patients (24%), 1 or more concomitant infectious process was found. Metronidazole was the most frequently used antibiotic. Surgical drainage was performed in 11 cases (52%). The overall mortality rate was 5%.Pyogenic arthritis of native joints due to B fragilis is an infrequent disease that mainly affects elderly patients with underlying medical illnesses and in whom bacteremia and the presence of a concomitant infectious process are frequent conditions.

  13. Jod-Basedow effect due to prolonged use of lugol solution-case report.

    PubMed

    Leuştean, Letiţia; Preda, Cristina; Ungureanu, Maria-Christina; Dănilă, R; Mogoş, Voichiţa; Stefănescu, Cipriana; Vulpoi, Carmen

    2014-01-01

    Graves' disease is the most common form of hyperthyroidism, accounting for 60-80% of all cases of thyrotoxicosis. If left untreated, it may lead to severe thyrotoxicosis with cardiovascular, ocular, psychiatric complication, and in extreme cases thyrotoxic crisis with a high mortality rate. We present the case of a 50-years-old woman diagnosed in another service with Graves' disease and treated for many years with antithyroid drugs (ATDs), admitted to our service for a relapse due to treatment discontinuation. The surgical treatment was planned and the preoperative preparation with Lugol solution was initiated. Due to a misunderstanding, the administration of iodine solution was extended for a period of about 30 days, thus generating the so-called Jod-Basedow effect, with the exacerbation of the manifestations of thyrotoxicosis and risk of thyroid storm. The patient received treatment with high ATDs doses, glucocorticoids, and beta-blockers, resulting in the progressive improvement of symptoms. She was discharged from hospital and given the risk of thyrotoxic crisis the surgery was postponed. After a month, the patient underwent thyroidectomy without preoperative preparation with iodine solution. The operative and postoperative courses were uneventful.

  14. Evidence Report: Risk of Acute Radiation Syndromes Due to Solar Particle Events

    NASA Technical Reports Server (NTRS)

    Carnell, Lisa; Blattnig, Steve; Hu, Shaowen; Huff, Janice; Kim, Myung-Hee; Norman, Ryan; Patel, Zarana; Simonsen, Lisa; Wu, Honglu

    2016-01-01

    Crew health and performance may be impacted by a major solar particle event (SPE), multiple SPEs, or the cumulative effect of galactic cosmic rays (GCR) and SPEs. Beyond low-Earth orbit, the protection of the Earth's magnetosphere is no longer available, such that increased shielding and protective mechanisms are necessary in order to prevent acute radiation sickness and impacts to mission success or crew survival. While operational monitoring and shielding are expected to minimize radiation exposures, there are EVA scenarios outside of low-Earth orbit where the risk of prodromal effects, including nausea, vomiting, anorexia, and fatigue, as well as skin injury and depletion of the blood-forming organs (BFO), may occur. There is a reasonable concern that a compromised immune system due to high skin doses from a SPE or due to synergistic space flight factors (e.g., microgravity) may lead to increased risk to the BFO. The primary data available at present are derived from analyses of medical patients and persons accidentally exposed to acute, high doses of low-linear energy transfer (LET) (or terrestrial) radiation. Data more specific to the space flight environment must be compiled to quantify the magnitude of increase of this risk and to develop appropriate protection strategies. In particular, information addressing the distinct differences between solar proton exposures and terrestrial exposure scenarios, including radiation quality, dose-rate effects, and non-uniform dose distributions, is required for accurate risk estimation.

  15. [Pulmonary edema due to venous air embolism during craniotomy: a case report].

    PubMed

    Ishida, Kumiko; Hishinuma, Miwako; Miyazawa, Mikiko; Tanaka, Toshiyuki; Iwasawa, Ken; Kitoh, Takeshi

    2008-10-01

    We present a 35-year-old healthy male patient who developed pulmonary edema (PE) probably due to venous air embolism during craniotomy in the semi-sitting position for arteriovenous malformation (AVM). Anesthesia was maintained with oxygen, nitrous oxide, propofol and fentanyl. During craniotomy, end-tidal carbon dioxide pressure decreased suddenly from 26 to 9 mmHg. Concurrently, a decrease in oxygen saturation from 99% to 91% occurred. There were no serious changes in blood pressure and heart rate. A "mill-wheel murmur" was confirmed. PE due to venous air embolism was suspected. The operation was discontinued and the patient was transferred to the intensive care unit. In the post-operative period, the patient developed PE and made a full recovery within a week. Four months later, the patient was scheduled again for surgical excision of AVM in the semi-sitting position in the same way as the first time. Anesthesia was maintained with oxygen, air, propofol and fentanyl. Transoesophageal echocardiography and pulmonary artery catheter were used. Saline was filled at the surgical site to prevent aspiration of air bubbles and surgical procedure was performed carefully without large vein injury and uneventfully. During neurosurgical intervention in the sitting position, special attention should be paid to entry of air bubbles into the venous system which may lead to PE.

  16. A case of human enteric myiasis due to larvae of Hermetia illucens (Family: Stratiomyiadae): first report in Malaysia.

    PubMed

    Lee, H L; Chandrawathani, P; Wong, W Y; Tharam, S; Lim, W Y

    1995-12-01

    A case of true enteric myiasis in a 7-year-old girl is reported. Two larvae were obtained from the vomitus of the patient. After processing and identification, the larvae were found to be those of Hermetia illucens (Soldier Fly). This is the first case of true enteric myiasis due to these larvae in Malaysia.

  17. Femoral neuropathy due to patellar dislocation in a theatrical and jazz dancer: a case report.

    PubMed

    Shin, Chris S; Davis, Brian A

    2005-06-01

    This case report describes a teenage female, high-level modern dancer who suffered multiple left patellar dislocations. Her history is atypical in that after her fifth dislocation, her recovery was hindered secondary to persistent weakness and atrophy of her quadriceps out of proportion to disuse alone. Electrodiagnostic studies and magnetic resonance imaging showed evidence of a subacute femoral neuropathy correlating chronologically with her most recent patellar dislocation. This case suggests that further diagnostic study may be warranted in patients with persistent quadriceps weakness or atrophy after a patellar dislocation, because this may suggest the presence of a femoral neuropathy. This is important because the strength training goals and precautions differ in disuse atrophy and a neuropathy. We believe this is the first reported case of a femoral neuropathy associated with the mechanism of a patellar dislocation.

  18. Left main bronchus compression due to main pulmonary artery dilatation in pulmonary hypertension: two case reports.

    PubMed

    Jaijee, Shareen K; Ariff, Ben; Howard, Luke; O'Regan, Declan P; Gin-Sing, Wendy; Davies, Rachel; Gibbs, J Simon R

    2015-12-01

    Pulmonary arterial dilatation associated with pulmonary hypertension may result in significant compression of local structures. Left main coronary artery and left recurrent laryngeal nerve compression have been described. Tracheobronchial compression from pulmonary arterial dilatation is rare in adults, and there are no reports in the literature of its occurrence in idiopathic pulmonary arterial hypertension. Compression in infants with congenital heart disease has been well described. We report 2 cases of tracheobronchial compression: first, an adult patient with idiopathic pulmonary arterial hypertension who presents with symptomatic left main bronchus compression, and second, an adult patient with Eisenmenger ventricular septal defect and right-sided aortic arch, with progressive intermedius and right middle lobe bronchi compression in association with enlarged pulmonary arteries.

  19. Rare adverse events due to house dust mite sublingual immunotherapy in pediatric practice: two case reports.

    PubMed

    Galip, Nilufer; Bahceciler, Nerin

    2015-01-01

    Sublingual route, a noninjective way of allergen administration appears to be associated with a lower incidence of severe systemic reactions compared with the subcutaneous route. Local adverse reactions are reported which resolve spontaneously within a few days without need for discontinuation of treatment. Hereby, we report two pediatric cases, one with persistent asthma and the other one with persistent allergic rhinitis. Both were treated by house dust mite sublingual immunotherapy, one of whom developed severe wheezing (grade 2 systemic reaction based on World Allergy Organization subcutaneous systemic reaction grading system) and the other intractable vomiting (grade 3 local reaction based on World Allergy Organization sublingual immunotherapy local adverse events grading system) at the end of the build-up phase which repeated on re-administration of the same dose. Both of those two cases completed their 3-year immunotherapy successfully by patient-based adjustment of the highest tolerated dose of the maintenance.

  20. Paralysis due to a glomangioma in a Macaca mulatta. Final report

    SciTech Connect

    Hubbard, G.B.; Fanton, J.W.; Harvey, R.C.; Wood, D.H.

    1984-01-01

    Glomangioma have many synonyms including: glomus tumors, tumors of neuromyoarterial glomi, angioneuromas, angioneuromyomas, neuromyoarterial glomi, painful subcutaneous tubercles, Popoff tumors or subcotaneous glomal tumors. They are common in humans, rare in nonhuman primates and to the best of our knowledge, have only been reported in irradiated rhesus. The neoplasms originate in arterial-venous shunts known as neuromyoarterial glomi which are commonly found beneath fingernails and fingertips, but have been reported in many locations both superficial and deep. The neoplasm can be confused with hemangiopericytomas, hemangiomas, paragangliomas, and leiomyomas, and must be definitely diagnosed ultrastructurally. A glomangioma at the 6-7 thoracic intervertebral space caused compression of the spinal cord with posterior paralysis in an irradiated 20-year-old female rhesus monkey (Macaca mulatta).

  1. Reduction of erosion in elbows due to flow modifications: Final report, Phase 1. [Elbows

    SciTech Connect

    Johnson, E.K.; Means, K.H.; Eyler, R.L.; Holtzworth, J.D.

    1987-11-01

    The objective of this project is to investigate the concept of flow-field modification as a method for reducing erosion in bends (elbows) used in pneumatic transport systems. Flow field modifications were primarily accomplished by injecting air at selected locations within the bends. Part I of this project shows the feasibility of the concept. Part II of this project will include further experiments and analysis, leading to a design methodology for incorporating this concept into piping systems. This report represents the final report for Part I of this project. This report contains a survey of the literature dealing with the erosion in bends (elbows) and the fundamental subjects of erosion and two-phase, gas-solids, flow. Based on this literature survey, a pneumatic transport test loop was constructed. Several bend designs were tested, using sand, under a variety of operating conditions. The results of this exploratory effort indicate that modifying the flow field in a bend with jets may: (1) decrease erosion; (2) change the erosion pattern with the same amount of erosion; or (3) significantly increase the erosion process. Data indicate that the erosion rate may be reduced by low-velocity jets for high phase-density flow. Apparently the interaction of jets with dilute phase-density flow tends to accelerate the erosion process. It is recommended that the project be continued in order to more fully understand the process and its capabilities to solve the difficult technical problem of erosion in bends (elbows).

  2. Infective endocarditis due to Bacillus cereus in a pregnant female: A case report and literature review.

    PubMed

    Shah, Mahek; Patnaik, Soumya; Wongrakpanich, Supakanya; Alhamshari, Yaser; Alnabelsi, Talal

    2015-01-01

    Incidence of infective endocarditis during pregnancy is around 0.006% with high maternal and fetal mortality. Bacillus cereus is an extremely rare cause for endocarditis in intravenous drug abusers (IVDA) or those with valvular disease or devices such as pacemakers. We report a case of B. cereus endocarditis, which, to the best of our knowledge, has never been reported in pregnancy. A 30-year-old, 25-week pregnant female presented with right shoulder pain, swelling and erythema on the lateral aspect of deltoid muscle from large abscess over her deltoid muscle. She was found to have a vegetation on the native tricuspid valve. Cultures from abscess fluid and blood cultures grew B. cereus, she was appropriately treated with antimicrobials and had favorable outcomes. There are <20 cases of B. cereus endocarditis reported but none during pregnancy. When cultures grow unusual organisms the case must be thoroughly investigated. This case illustrates a rare situation (endocarditis in pregnancy) with an unusual outcome (B. cereus) on an uncommon valve (tricuspid valve).

  3. Scalp Haematoma in Cerebral Palsy Case due to Unknown Cause - A Rare Case Report

    PubMed Central

    Singh, Dharamjit Singh Jitsweer

    2016-01-01

    Incidences of cerebral palsy (CP) in children are not quite common even though it is the most common motor disorder in children. Further quality of life in CP cases is not so good in young adult stages and has to face certain problems. However scalp haematoma formation in CP patient without injury to head is rarely been reported. The case is being reported for the first time from Malaysia. We report on a unique case of scalp haematoma in an 18-year-old girl of known CP patient with unknown cause. No history of trauma or fall with any of the focal neurological signs or symptoms was found. Clinical examination showed soft boggy swelling of 8 x 10 cm size, involving most of scalp and upper face. CT - scan showed scalp haematoma with right orbital extraconal lesion. She underwent incision and drainage of scalp lesion; consequently around 100 ml of clotted blood came out. At follow-up she was doing well. PMID:27504347

  4. Amino acid sequence similarity of Hev b 3 to two previously reported 27- and 23-kDa latex proteins allergenic to spina bifida patients.

    PubMed

    Yeang, H Y; Ward, M A; Zamri, A S; Dennis, M S; Light, D R

    1998-05-01

    Separate studies have reported spina bifida patients to be especially allergic to proteins of 27 and 23 kDa found in the serum of centrifuged natural rubber latex. An insoluble latex protein located on the surface of small rubber particles, Hev b 3, has similarly been found to be allergenic to spina bifida patients. In this study, internal amino acid sequences of Hev b 3 showed similarity to the published sequences for the 27- and 23-kDa latex proteins. The latter allergens are hence identified as Hev b 3. Determination of the molecular weight of Hev b 3 revealed various species of 22-23 kDa. The consistent gaps of about 266 Da observed between various forms of the intact protein suggest that the protein undergoes post-translational modification. To determine whether Hev b 3 also occurs in a soluble form in the latex serum, its presence in molecular-filtered serum was checked by ELISA and Western blot. The results showed Hev b 3 to be largely absent in the C-serum from fresh latex. The protein is therefore insoluble in its native state. However, a small amount of the solubilized protein was detected in ammonia-stabilized latex (commonly used in the manufacture of latex products).

  5. Unexpected and sudden death due to undiagnosed medulloblastoma in twin pregnancy: A case report.

    PubMed

    Ventura, Francesco; Barranco, Rosario; Gentile, Raffaella; Vergani, Patrizia

    2016-09-01

    The authors describe an unusual case of sudden and unexpected death caused by a medulloblastoma in a woman aged 28, native of South America, at the 33rd week of twin pregnancy, with neurological signs appeared a month before death. The initial symptoms were attributed to epiphenomena of pregnancy. Two weeks after hospitalization, the woman showed an acute frontal headache that prevented movement and caused a rapid lowering of arterial oxygen saturation. The patient died around 3h later, despite resuscitation. Immediately after, a caesarean section was performed but it was not enough to prevent the death of the two foetuses. The autopsy revealed the presence of a tumour between the left lobe of the cerebellum and the vermis. Histological examination enabled to identify a medulloblastoma. Death was attributed to acute cardio-respiratory insufficiency caused by compression of the brain stem. Foetuses showed no malformation and their death was due to an acute hypoxia resulting from the mother cardiovascular arrest.

  6. [Bilateral pulmonary artery occlusion due to primary pulmonary artery sarcoma; report of a case].

    PubMed

    Shingaki, Masami; Kobayashi, Yutaka

    2014-07-01

    60-year-old female who complained of severe dyspnea was admitted with a diagnosis of massive pulmonary embolism. An emergency operation was undertaken due to right side heart failure. Under extracorporeal circulation with beating heart, large, white and smooth surface mass which was originated from right pulmonary artery was removed. Pathology of the mass showed low differentiated sarcoma. No evidence of other primary lesion by positron emission tomography-computed tomography (PET-CT) suggested primary pulmonary artery sarcoma. We scheduled total resection of the right lung, however postoperative CT showed large mass occupying from right pulmonary artery to main pulmonary trunk. Palliative chemo radiation therapy was introduced. Pulmonary artery sarcoma mimicking pulmonary thromboembolism is so malignant that the diagnosis and treatment should not be delayed.

  7. [Case report of recurrent hydrocephalus due to uveo-meningeal syndrome].

    PubMed

    Yamamoto, Yayoi; Suzuki, Kensuke; Yamazaki, Tomosato; Takano, Shingo; Matsumura, Akira

    2007-10-01

    A 43-year-old woman suffered from bilateral uveitis and was suspected of sarcoidosis. General fatigue slowly progressed, and urinary incontinence and disturbance of consciousness also developed. When she was admitted to our hospital by ambulance, her conciousness was disturbed, GCS 3-4-6. Enlargement of all ventricles was shown and cell count was moderately elevated. She underwent VP shunt and fully recovered. However, her activity become disturbed again and, after five months, only her left lateral ventricle dilated. We presumed it was caused by the occlusion of the foramen of Monro. Neuroendoscopic inspection of the right lateral ventricle via a left precoronal burrhole revealed a thick, yellish membrane that occluded the foramen of Monro. She received a left VP shunt and cured. She was diagnosed as having recurrent hydrocepalus due to the uveo-meningeal syndrome. We present this first case and discuss this syndrome associated hydrocephalus.

  8. Late-onset distal polyneuropathy due to acute organophosphate intoxication case report.

    PubMed

    Genel, Ferah; Arslanoğlu, Sertaç; Uran, Nedret; Doğan, Mustafa; Atlihan, Füsun

    2003-01-01

    Intoxications due to organophosphate insecticides are common in our country, since agriculture has an important place. Besides the well known acute cholinergic toxicity, these compounds may cause late-onset distal polyneuropathy occurring two to three weeks after the acute exposure. An eight-year-old boy and a 13-year-old girl admitted to the hospital with gait disturbances. Beginning 15 and 20 days, respectively, after organophosphate ingestion. Neurologic examination revealed bilateral dropped foot, absent Achilles tendon reflexes and peripheral sensory loss. Electromyography demonstrated motor weighed sensory-motor polyneuropathy with axonal degeneration significant in the distal parts of bilateral lower extremities. Biochemical, radiological findings and magnetic resonance imagings were normal. The two cases were taken under a physiotherapy program. The two cases are presented here since organophosphate poisonings are common in our country, and since late-onset polyneuropathy is not a well known clinical presentation as acute toxicity.

  9. A case report of subclinical hypercortisolism due to adrenal incidentaloma complicated by myasthenia gravis after adrenalectomy.

    PubMed

    Petramala, Luigi; Marinelli, Cristiano; Giallonardo, Anna Teresa; Concistrè, Antonio; Lucia, Piernatale; Venuta, Federico; Cerbelli, Bruna; Ciardi, Antonio; De Toma, Giorgio; Letizia, Claudio

    2016-11-11

    A 62-year-old woman was admitted for evaluation of an incidentally discovered adrenal mass and hypertension. CT scan revealed a 7 cm mass in the right adrenal gland. After careful examination, the patient was diagnosed with subclinical hypercortisolism (SH). Adrenalectomy was performed. Histopathological examination showed an adrenocortical adenoma. Symptoms and signs of myasthenia gravis appeared 5 months later. CT of the chest showed a solid tissue mass in the mediastinum. The patient underwent a sternotomy with excision of the tumor, which histologically proved to be a type 2B thymoma. We describe a rare case of SH due to an incidentally discovered adrenocortical adenoma in a patient who manifested myasthenia gravis after surgical remission of the cortisol excess.

  10. Anaesthetic Consideration in Macroglossia Due to Lymphangioma of Tongue: A Case Report

    PubMed Central

    Tewari, Anurag; Munjal, Munish; Kamakshi; Garg, Shuchita; Sood, Dinesh; Katyal, Sunil

    2009-01-01

    Summary Successful airway management of an infant or child with macroglossia prerequisites recognition of a potential airway problem. We describe our experience with a debilitated 13-year-old girl who presented with severe macroglossia, secondary to lymphangioma of the tongue. Along with the social discomfort she had inability to speak, eat or drink properly and exposure-induced dryness. Such patients are a challenge for the anaesthesiologists due to the anticipated difficult intubation associated with the oral mucosa occupying lesion. It also becomes pertinent to rule out any of the associated congenital anomalies. The importance of a thorough preoperative evaluation and attention to difficult intubation and maintenance of airway is emphasized. We endeavor to review the available literature regarding patient's perioperative management of such patients. PMID:20640084

  11. Congenital microtia in a neonate due to maternal isotretinoin exposure 1 month before pregnancy: Case Report.

    PubMed

    Shirazi, Mahboobeh; Abbariki, Ezzat; Pirjani, Reihaneh; Akhavan, Setareh; Dastgerdy, Ebrahim

    2015-06-01

    Isotretinoin is a drug used for treating severe cystic/nodular acne. Severe malformations have been documented in neonates whose mothers had taken isotretinoin during pregnancy. Women who became pregnant one cycle after completing therapy are believed to be at teratogenic risk not higher than baseline. We describe the case of a newborn whose mother had taken the drug for 4 weeks. The woman then had contraception for 4 weeks (after the drug treatment had finished), and became pregnant after that period. The newborn had isolated bilateral microtia due to suspected isotretinoin exposure. His mother also had a history of urine tract infection in the second week of pregnancy that was treated with cephalexin. The parents were not from a consanguineous marriage and had no family history of congenital malformations. To reduce the risk, effective contraception should be continued in fertile women more than 1 month after completing therapy.

  12. [Gangrene of the penis due to strangulation by a rubber band: a case report].

    PubMed

    Sasaki, Yutaro; Oda, Shinpei; Fujikata, Shiro; Tanimoto, Shuji; Kan, Masaharu

    2014-03-01

    We report a case of strangulation of the penis by a rubber band. A 79-year-old man placed a rubber band tightly around the corona of his glans penis in order to prevent urinary incontinence. After five days, he was taken to our hospital in an ambulance for high temperature and general malaise. We found the rubber band and removed it immediately. Gangrene of the penis continued and he did not recover from sepsis, so we performed partial penectomy. After the operation, he completely recovered. Penile strangulation using a soft constricting object such as a rubber band might result in severe complications and we should be careful.

  13. Spontaneous splenic rupture due to Babesia microti infection: Case report and review of the literature.

    PubMed

    Usatii, Natalia; Khachatrian, Aelita; Stratidis, John

    2014-01-01

    This article describes the case of spontaneous splenic rupture as a rare complication of infection with Babesia species. We will discuss the symptomatology that this disease could present along with both surgical and non-surgical management approaches. Babesia infection often presents with mild to moderate symptoms, but can rapidly progress to significant injury including splenic rupture. The first case reported in a medical journal was in 2007. Treatment usually involves a two-drug regimen; clindamycin plus quinine, or atovaquone plus azithromycin (as in our patient). If hemodynamic stability is present, a primary non-surgical treatment may be especially beneficial since splenectomy may worsen optimal immunologic function and the infection itself.

  14. Colonic necrosis and perforation due to calcium polystyrene sulfonate in a uraemic patient: a case report

    PubMed Central

    Yazici, Halil; Gulluoglu, Mine G.; Yegen, Gulcin; Turkmen, Aydin

    2011-01-01

    Sodium or calcium polystyrene sulfonate (Kayexalate or analog) is an ion-exchange resin commonly used to treat hyperkalaemia in patients with chronic kidney disease. It is known to cause digestive complications, such as nausea, vomiting and constipation. Although rare, colonic necrosis and perforation are very severe complications associated with the medication. In this case report, we present a case of calcium polystyrene sulfonate-induced colonic necrosis and perforation to remind clinicians of this rare, but dangerous, toxicity associated with this commonly used medication. PMID:25984206

  15. Colonic necrosis and perforation due to calcium polystyrene sulfonate in a uraemic patient: a case report.

    PubMed

    Akagun, Tulin; Yazici, Halil; Gulluoglu, Mine G; Yegen, Gulcin; Turkmen, Aydin

    2011-12-01

    Sodium or calcium polystyrene sulfonate (Kayexalate or analog) is an ion-exchange resin commonly used to treat hyperkalaemia in patients with chronic kidney disease. It is known to cause digestive complications, such as nausea, vomiting and constipation. Although rare, colonic necrosis and perforation are very severe complications associated with the medication. In this case report, we present a case of calcium polystyrene sulfonate-induced colonic necrosis and perforation to remind clinicians of this rare, but dangerous, toxicity associated with this commonly used medication.

  16. [Post-traumatic mucormycosis due to Lichtheimia corymbifera: three case reports].

    PubMed

    Lambert, D; Nerot, C; Huguenin, A; Diallo, S; Mzabi, A; Ohl, X; Noel, V; Rouger, C; Strady, C; Villena, I; Bani-Sadr, F; Toubas, D

    2014-12-01

    We report 3 cases of post-traumatic cutaneous mucormycosis caused by Lichtheimia corymbifera, two of them occurring after a farm working accident. Management of post-traumatic mucormycoses consists of a wide excision of the infected tissue, combined with immediate antifungal therapy. Liposomal amphotericin B is the recommended first line treatment. Few studies have evaluated the efficacy of posaconazole. All 3 patients received a surgical debridement and liposomal amphotericin B, which was followed by posaconazole in 2 cases. The duration of the antifungal treatment is not yet well defined. All three patients received a treatment of five weeks with a favorable outcome.

  17. Brachial artery injury due to closed posterior elbow dislocation: case report.

    PubMed

    Miyazaki, Alberto Naoki; Fregoneze, Marcelo; Santos, Pedro Doneux; do Val Sella, Guilherme; Checchia, Caio Santos; Checchia, Sergio Luiz

    2016-01-01

    An association between closed posterior elbow dislocation and traumatic brachial artery injury is rare. Absence of radial pulse on palpation is an important warning sign and arteriography is the gold-standard diagnostic test. Early diagnosis is essential for appropriate treatment to be provided. This consists of joint reduction and immobilization, along with urgent surgical restoration of arterial flow. Here, a case (novel to the Brazilian literature) of an association between these injuries (and the treatment implemented) in a 27-year-old male patient is reported. These injuries were sustained through physical assault.

  18. Splenic abscess due to fungal infection after kidney transplantation; a case report

    PubMed Central

    Malakoutian, Tahereh; Yarmohamadi, Maliheh; Mohammadi, Ronak; Asgari, Mojgan; Mahmoodian, Reyhaneh

    2016-01-01

    Splenic abscess is one of the rare and potentially life-threatening complications after kidney transplantation. Splenic abscess generally occurs in patients who have immunodeficiency state. It becomes more important with the increased use of immunosuppressed drugs and organ transplantation. The clinical presentation of splenic abscess is insidious, often with constitutional symptoms. Left upper quadrant tenderness is an uncommon sign. Therefore, its diagnosis is difficult and requires a high degree of clinical suspicion. We report a case under renal transplantation with recurrent fungal infection in different organs with two episodes of fungemia who died after splenectomy. PMID:27689116

  19. Recurrent meningitis due to Salmonella enteritidis: a case report from Kashmir India.

    PubMed

    Fomda, B A; Charoo, B A; Bhat, J A; Reyaz, N; Maroof, P; Naik, M I

    2012-01-01

    Recurrent bacterial meningitis in children is potentially life-threatening and induces psychological trauma to the patients through repeated hospitalization. Here we report a case of recurrent meningitis in a one month old baby. The CSF and blood culture grew Salmonella enteritidis. Injection ciprofloxacin and ceftriaxone were given for 3 weeks. Baby became symptomatically better and was afebrile at discharge. Twenty eight days after discharge baby got readmitted with complaints of fever and refusal of feeds. Blood and CSF culture again showed growth of Salmonella enteritidis. Physicians should be educated about the possibility of recurrence which may occur days or even weeks after apparent successful antibiotic treatment.

  20. Bruton’s agammaglobulinemia in an adult male due to a novel mutation: a case report

    PubMed Central

    Xu, Yuanda; Qing, Qi; Liu, Xuesong; Chen, Sibei; Chen, Ziyi; Niu, Xuefeng; Tan, Yaxia; He, Weiqun; Liu, Xiaoqing; Li, Yimin

    2016-01-01

    X-linked agammaglobulinemia (XLA) is caused by mutation in the gene coding for Bruton’s tyrosine kinase (BTK), which impairs peripheral B cell maturation and hypogammaglobulinemia. In this report, we present a case of XLA in a 22-year-old adult male. Genetic testing revealed a novel mutation located at the conserved region (c.383T>C). The patient had a history of recurrent respiratory tract infection which eventually progressed to chronic type II respiratory failure. Several pathogenic bacteria were isolated on culture of respiratory secretions obtained on bronchoscopy. The patient improved on treatment with antibiotics. PMID:27867589

  1. Nicolau Syndrome due to Penicillin Injection: A Report of 3 Cases without Long-Term Complication

    PubMed Central

    Memarian, Sara; Gharib, Behdad; Gharagozlou, Mohammd; Alimadadi, Hosein; Ahmadinejad, Zahra

    2016-01-01

    Nicolau syndrome (NS) or livedo-like dermatitis is a rare complication of injection of various medications such as penicillin. The pathophysiology of this events is not clear, but some hypotheses are suggested, such as sympathetic nerve stimulation, embolic occlusion, inflammation, or mechanical injury. In this paper we report 3 cases of NS following benzathine penicillin. Clinical symptoms improved in 2 cases during 2-month follow-up, but one of them had a residual necrosis in the distal phalanges of the toes. PMID:27882254

  2. Mechanical Removal of Migrated Onyx Due to Microcatheter Rupture During AVM Embolization: A Technical Case Report.

    PubMed

    Senturk, Cagin

    2015-12-01

    We report a case where migrated Onyx could be removed safely with a mechanical thrombectomy device after withdrawal of the damaged microcatheter. A microcatheter was retained in the superior cerebellar artery with attached Onyx fragments on its tip during embolization of a bled cerebellar AVM. During retrieval maneuvers microcatheter shaft was ruptured and Onyx fragments were released into the vertebrobasilar system causing occlusion. Finally, Onyx fragment on tip of the microcatheter could be detached with dimethyl sulfoxide injection and the microcatheter could be withdrawn. A Merci retriever device (Concentric Medical, Mountain View, CA, USA) was successfully used to retrieve most of the dislodged Onyx material and recanalize the vertebrobasilar circulation.

  3. Phytocontact dermatitis due to Ranunculus arvensis mimicking burn injury: report of three cases and literature review.

    PubMed

    Akbulut, Sami; Semur, Heybet; Kose, Ozkan; Ozhasenekler, Ayhan; Celiktas, Mustafa; Basbug, Murat; Yagmur, Yusuf

    2011-02-21

    Ranunculus arvensis (corn buttercup) is a plant species of the genus Ranunculus that is frequently used in the Far East to treat rheumatic diseases and several dermatological disorders. In Turkey, the plant is seen in the eastern and southeastern Anatolian highlands, which are underdeveloped areas of the country. Herein, we report three patients who used Ranunculus arvensis for the treatment of arthralgia and osteoarthritis. A distinctive phytodermatitis developed on the right thumb in one patient (48-year-old male), on the anterior aspect of both knees in another patient (70-year-old female) and all around both knees in a third (59-year-old female). The patients were treated with topical antibiotics and daily wound dressing, and none of them experienced any complications. Ranunculus arvensis was confirmed as the cause of the phytodermatitis in the three cases. Poultices of plants applied to the skin demonstrate beneficial effects on many dermatological and rheumatic diseases; however, they have several adverse effects that should not be ignored. In this study, we also present a review of 25 cases reported in the literature.

  4. Recurrent Corneal Perforation due to Chronic Graft versus Host Disease; a Clinicopathologic Report

    PubMed Central

    Mohammadpour, Mehrdad; Maleki, Siamak; Hashemi, Hassan; Beheshtnejad, Amir Houshang

    2016-01-01

    Purpose: To describe a case of chronic graft versus host disease (GVHD) leading to severe dry eye and recurrent corneal perforation in both eyes, its stepwise management and histopathological reports. Case Report: A 22-year-old woman with a history of thalassemia and subsequent high-dose chemotherapy followed by allogeneic bone marrow transplant (BMT) was referred to Farabi Eye Hospital. Despite aggressive medical and surgical intervention, corneal vascularization in her right eye progressed and led to corneal perforation. Cyanoacrylate glue was applied to seal the perforation, however it recurred. Multilayer amniotic membrane transplantation (AMT) was performed to seal the corneal perforation, which was effective for a short period. Subsequently, the corneal perforation recurred and penetrating keratoplasty was performed. After a few months deep vascularization and descemetocele occurred in the fellow left eye and the patient finally underwent therapeutic lamellar keratoplasty. Conclusion: Patients with GVHD are at risk of severe dry eye and subsequent corneal vascularization. Recurrent and recalcitrant corneal perforation resistant to cyanoacrylate glue and multilayer AMT may occur. Proper systemic and ocular management alongside close collaboration with the hematologist is strongly recommended to control the condition. PMID:27195094

  5. Thoracic osteomyelitis and epidural abscess formation due to cat scratch disease: case report.

    PubMed

    Dornbos, David; Morin, Jocelyn; Watson, Joshua R; Pindrik, Jonathan

    2016-12-01

    Osteomyelitis of the spine with associated spinal epidural abscess represents an uncommon entity in the pediatric population, requiring prompt evaluation and diagnosis to prevent neurological compromise. Cat scratch disease, caused by the pathogen Bartonella henselae, encompasses a wide spectrum of clinical presentations; however, an association with osteomyelitis and epidural abscess has been reported in only 4 other instances in the literature. The authors report a rare case of multifocal thoracic osteomyelitis with an epidural abscess in a patient with a biopsy-proven pathogen of cat scratch disease. A 5-year-old girl, who initially presented with vague constitutional symptoms, was diagnosed with cat scratch disease following biopsy of an inguinal lymph node. Despite appropriate antibiotics, she presented several weeks later with recurrent symptoms and back pain. Magnetic resonance imaging revealed 2 foci of osteomyelitis at T-8 and T-11 with an associated anterior epidural abscess from T-9 to T-12. Percutaneous image-guided vertebral biopsy revealed B. henselae by polymerase chain reaction analysis, and she was treated conservatively with doxycycline and rifampin with favorable clinical outcome.

  6. Bilateral testicular self-castration due to cannabis abuse: a case report

    PubMed Central

    2011-01-01

    Introduction The self-mutilating patient is an unusual psychiatric presentation in the emergency room. Nonetheless, serious underlying psychiatric pathology and drug abuse are important background risk factors. A careful stepwise approach in the emergency room is essential, although the prognosis, follow-up, and eventual rehabilitation can be problematic. We present a unique and original case of bilateral self-castration caused by cannabis abuse. Case Presentation We report a case of a 40-year-old Berber man, who was presented to our emergency room with externalization of both testes using his long fingernails, associated with hemodynamic shock. After stabilization of his state, our patient was admitted to the operating room where hemostasis was achieved. Conclusion The clinical characteristics of self-mutilation are manifold and there is a lack of agreement about its etiology. The complex behavior associated with drug abuse may be one cause of self-mutilation. Dysfunction of the inhibitory brain circuitry caused by substance abuse could explain why this cannabis-addicted patient lost control and self-mutilated. To the best of our knowledge, this is the first case report which presents an association between self-castration and cannabis abuse. PMID:21861879

  7. Septic arthritis due to Legionella cincinnatiensis: case report and review of the literature.

    PubMed

    Banderet, Florian; Blaich, Annette; Soleman, Evelin; Gaia, Valeria; Osthoff, Michael

    2016-11-15

    Legionella spp. are an important cause of pulmonary and rarely extrapulmonary infections. L. cincinnatiensis has only been implicated in five cases to date. We herein report the first case of L. cincinnatiensis septic arthritis in a 90-year old lady with a past medical history of chronic kidney disease. She developed septic arthritis of her left wrist after having received intraarticular corticosteroid injections and oral corticosteroids administered for presumed chondrocalcinosis. Appropriate antimicrobial treatment of L. cincinnatiensis septic arthritis was delayed until identification of this organism in joint biopsies by broad-range bacterial PCR targeting the 16S rRNA gene with subsequent rDNA sequence analysis and by culture on special media. Reviewing all reported cases of septic arthritis caused by Legionella spp. other than L. cincinnatiensis it is notable that diagnosis was established by PCR in the majority of cases and only subsequently confirmed by special culture. Although most patients were immunosuppressed, outcome was favourable. Treatment consisted of a fluoroquinolone alone or in combination with rifampicin or a macrolide. Our case highlights the need for a high index of suspicion for infections with unusual/fastidious organisms when symptoms are suggestive of septic arthritis but conventional methods fail to identify a causative organism.

  8. Phytocontact dermatitis due to Ranunculus arvensis mimicking burn injury: report of three cases and literature review

    PubMed Central

    2011-01-01

    Ranunculus arvensis (corn buttercup) is a plant species of the genus Ranunculus that is frequently used in the Far East to treat rheumatic diseases and several dermatological disorders. In Turkey, the plant is seen in the eastern and southeastern Anatolian highlands, which are underdeveloped areas of the country. Herein, we report three patients who used Ranunculus arvensis for the treatment of arthralgia and osteoarthritis. A distinctive phytodermatitis developed on the right thumb in one patient (48-year-old male), on the anterior aspect of both knees in another patient (70-year-old female) and all around both knees in a third (59-year-old female). The patients were treated with topical antibiotics and daily wound dressing, and none of them experienced any complications. Ranunculus arvensis was confirmed as the cause of the phytodermatitis in the three cases. Poultices of plants applied to the skin demonstrate beneficial effects on many dermatological and rheumatic diseases; however, they have several adverse effects that should not be ignored. In this study, we also present a review of 25 cases reported in the literature. PMID:21408003

  9. Pulmonary hypertension due to a pulmonary artery leiomyosarcoma: A case report

    PubMed Central

    Adeli, Hassan; Nemati, Bardia; Jandaghi, Mahboubeh; Riahi, Mohammad Mahdi; Salarvand, Fatemeh

    2014-01-01

    BACKGROUND Primary pulmonary artery sarcomas are very rare and their histologic type called leiomyosarcoma is even rarer. These tumors are frequently misdiagnosed as pulmonary thromboembolism in clinical settings. Many patients receive anticoagulant therapy without response, and many are diagnosed postmortem only. Most of the tumors reported in the literature have involved the right ventricular outflow tract and the main pulmonary trunk, often extending into the main pulmonary artery (MPA) branches. CASE REPORT A 64-year-old woman presented with weakness, fatigue, malaise, dyspnea, and marked elevation of pulmonary artery pressure was admitted to our hospital. She was initially diagnosed with chronic pulmonary thromboembolism, and chest computed tomography (CT) scan revealed lobulated heterogeneous left hilar mass extended to precarinal and subcarinal space. Magnetic resonance imaging (MRI) demonstrated a polypoid lesion at the trunk with extension to left MPA and its first branch. The patient was operated, and a yellowish-shiny solid mass in pulmonary trunk was seen intra-operation and pulmonary endarterectomy was performed. Her tumor was pathologically diagnosed as pulmonary artery leiomyosarcoma. CONCLUSION Clinicians must consider pulmonary artery sarcoma when making the differential diagnosis for patients with pulmonary artery masses. The clinical prediction scores and the CT and MRI findings can help identifying patients with pulmonary artery sarcoma. PMID:25161682

  10. Traumatic asphyxia due to blunt chest trauma: a case report and literature review

    PubMed Central

    2012-01-01

    Introduction Crush asphyxia is different from positional asphyxia, as respiratory compromise in the latter is caused by splinting of the chest and/or diaphragm, thus preventing normal chest expansion. There are only a few cases or small case series of crush asphyxia in the literature, reporting usually poor outcomes. Case presentation We present the case of a 44-year-old Caucasian man who developed traumatic asphyxia with severe thoracic injury and mild brain edema after being crushed under heavy auto vehicle mechanical parts. He remained unconscious for an unknown time. The treatment included oropharyngeal intubation and mechanical ventilation, bilateral chest tube thoracostomies, treatment of brain edema and other supportive measures. Our patient’s outcome was good. Traumatic asphyxia is generally under-reported and most authors apply supportive measures, while the final outcome seems to be dependent on the length of time of the chest compression and on the associated injuries. Conclusion Treatment for traumatic asphyxia is mainly supportive with special attention to the re-establishment of adequate oxygenation and perfusion; treatment of the concomitant injuries might also affect the final outcome. PMID:22935547

  11. Non-autoimmune subclinical hypothyroidism due to a mutation in TSH receptor: report on two brothers.

    PubMed

    Cerbone, Manuela; Agretti, Patrizia; De Marco, Giuseppina; Improda, Nicola; Pignata, Claudio; Santamaria, Francesca; Tonacchera, Massimo; Salerno, Mariacarolina

    2013-01-19

    Subclinical hypothyroidism (SH) is a condition characterized by a mild persistent thyroid failure. The main cause is represented by autoimmune thyroiditis, but mutations in genes encoding proteins involved in TSH pathway are thought to be responsible for SH, particularly in cases arising in familial settings. Patients with the syndrome of TSH unresponsiveness may have compensated or overt hypothyroidism with a wide spectrum of clinical and morphological alterations depending on the degree of impairment of TSH-receptor (TSH-R) function. We describe the case of two brothers with non autoimmune SH carrying the same heterozygous mutation in the extracellular domain of TSH-R and presenting with different clinical, biochemical and morphological features. The first one had only a slight persistent elevation of TSH, a normal thyroid ultrasound and did never require l- thyroxine (L-T4) replacement treatment. The second one had a neonatal persistent moderate TSH levels increase associated with a thyroid gland hypoplasia and was treated with L-T4 since the first months of life.These two cases support the recent association of TSH-R mutations inheritance as an autosomal dominant pattern with variable expressivity and suggest that the decision to start replacement therapy in patients with persistent SH due to TSH resistance should be individualized.

  12. Delayed-onset of multiple cutaneous infantile hemangiomas due to propranolol: a case report.

    PubMed

    Porcel Chacón, Rocío; del Boz González, Javier; Navarro Morón, Juan

    2015-04-01

    Infantile hemangiomas are the most common vascular tumors in childhood. In view of its proven effectiveness in such cases, propranolol is the drug of choice. We present the case of a male infant who started treatment with propranolol shortly after birth due to heart disease. After 7 months, when the patient had suffered various respiratory exacerbations, this treatment was suspended. One week later, multiple skin lesions (ie, multifocal infantile hemangiomas) began to appear, with no extracutaneous involvement. It was decided to resume treatment with propranolol, although at lower doses than before, and the skin lesions improved rapidly, with some disappearing completely. Treatment was definitively withdrawn at age 16 months, with only slight recurrence of the lesions. The case described is of multifocal infantile hemangiomas without extracutaneous involvement appearing beyond the neonatal period after treatment with propranolol beginning in the first days of life. The details of the case support the hypothesis that this drug is not only therapeutic but also plays a prophylactic role against infantile hemangiomas. In turn, this supports the recent proposal that this drug may be useful in preventing the growth and spread of tumors with high angiogenic potential. It is postulated that the inhibition of β-adrenergic receptors is associated with multiple intracellular processes related to the progression and metastasis of different tumors.

  13. [Case Report of Cerebellar Vermis Arteriovenous Malformation Presenting with Hydrocephalus due to Aqueductal Stenosis].

    PubMed

    Ono, Kenichiro; Oishi, Hidenori; Suga, Yasuo; Yamamoto, Munetaka; Nonaka, Senshu; Nakajima, Madoka; Miyajima, Masakazu; Arai, Hajime

    2015-09-01

    A 56-year-old man complained of gait disturbance and confused thinking. Magnetic resonance imaging(MRI)revealed an arteriovenous malformation(AVM)of the cerebellar vermis(Spetzler-Martin grade IV)causing hydrocephalus. One dilated precentral cerebellar vein was compressing the aqueduct. After feeder embolization over 3 sessions using N-butyl cyanoacrylate(NBCA), the nidus was reduced to one-third in size. However, symptoms remained unimproved, and endoscopic third ventriculostomy(ETV)was performed. The third ventricle showed thinning of the floor, with a fenestration in part of the floor. Radiological findings and clinical symptoms improved, and the patient returned home after rehabilitation. The condition of the patient remained stable as of six months later. On angiography, the draining vein showed a pressure of 20 mmHg with no change in the residual AVM. Embolization alone achieved a reduction in nidus volume, but could not reduce venous pressure, and combination therapy including ETV proved necessary. Cases with hydrocephalus due to aqueductal stenosis by AVM are extremely rare. This pathology is discussed with reference to the literature.

  14. Bilateral Femoral Neck Fatigue Fracture due to Osteomalacia Secondary to Celiac Disease: Report of Three Cases.

    PubMed

    Selek, Ozgur; Memisoglu, Kaya; Selek, Alev

    2015-08-01

    Bilateral non traumatic femoral neck fatigue fracture is a rare condition usually occurring secondary to medical conditions such as pregnancy, pelvic irradiation, corticosteroid exposure, chronic renal failure and osteomalacia. In this report, we present three young female patients with bilateral femoral neck fracture secondary to osteomalacia. The underlying cause of osteomalacia was Celiac disease in all patients. The patients were treated with closed reduction and internal fixation with cannulated lag screws. They were free of pain and full weight bearing was achieved at three months. There were no complications, avascular necrosis and nonunion during the follow up period. In patients with bone pain, non traumatic fractures and muscle weakness, osteomalacia should be kept in mind and proper diagnostic work-up should be performed to identify the underlying cause of osteomalacia such as celiac disease.

  15. Thoracolumbar Scoliosis Due to Cryptococcal Osteomyelitis: A Case Report and Review of the Literature.

    PubMed

    Li, Zheng; Liang, Jinqian; Shen, Jianxiong; Qiu, Guixing; Weng, Xisheng

    2016-02-01

    Cryptococcus neoformans causes opportunistic infections in immunocompromised patients, with vertebral osteomyelitis being a very rare involvement.This study is to present a case of thoracolumbar scoliosis occurring in the setting of cryptococcal osteomyelitis.Pharmacological intervention with anticryptococcal medicine and medical management of immune hemolytic anemia were administered. After initial acute stabilization, she underwent spinal debridement and fusion on October 29, 2008. She eventually recovered fully from this episode with no subsequent mechanical instability or neurological deficits on subsequent clinic follow-ups.To the best of our knowledge, there have been no reports describing the onset of spinal cryptococcal osteomyelitis along with immune hemolytic anemia. We suggest a comprehensive algorithm for the diagnosis of vertebral cryptococcal osteomyelitis.

  16. Functional and structural analysis of partial optic nerve avulsion due to blunt trauma: Case report

    PubMed Central

    Mumcuoglu, Tarkan; Durukan, Hakan A; Erdurman, Cuneyt; Hurmeric, Volkan; Gundogan, Fatih C

    2010-01-01

    Partial optic nerve avulsion (ONA) secondary to finger gouging is an uncommon but devastating injury. A 21-year-old man who had an acute vision loss after accidentally getting poked by himself in his right eye when he fell down during jogging is reported. The patient was diagnosed with partial ONA. Magnetic resonance imaging revealed intact optic nerve. Optical coherence tomography (OCT) revealed deep cavity at the inferior-temporal half of the optic disc. Retinal nerve fiber layer thickness was also thin at the inferior quadrant with circumpapillary OCT scan. Visual field test and electrophysiological tests showed functional abnormality compatible with optic nerve lesion. Diagnostic tools for anatomical and functional evaluation may reveal the course of this injury. PMID:20952839

  17. Meningitis due to Bacillus cereus: A case report and review of the literature.

    PubMed

    Stevens, Michael P; Elam, Kara; Bearman, Gonzalo

    2012-01-01

    Bacillus cereus is infrequently associated with invasive central nervous system (CNS) disease. Infection is associated with conditions that lead to reduced host immunity and provide direct access to the CNS, such as spinal anesthesia and ventricular tubes and shunts. A case of ventriculitis secondary to B cereus in a patient receiving intrathecal chemotherapy is reported, along with a review of the current literature. B cereus can colonize medical devices, thus posing a risk for invasive disease. Despite aggressive treatment with broad-spectrum anti-infectives, the mortality of CNS invasive B cereus is high. Clinicians should not dismiss Gram-positive rods resembling Bacillus species from normally sterile sites as contaminants in critically ill patients. Appropriate antibiotic therapy should be promptly initiated to limit morbidity and mortality.

  18. Retroperitoneal fibrosis and obstructive uropathy due to actinomycosis: case report of a treatment approach.

    PubMed

    Yagmurdur, Mahmut Can; Akbulut, Sami; Colak, Aysel; Aygun, Cem; Haberal, Mehmet

    2009-01-01

    An actinomycotic retroperitoneal infection usually occurs in the presence of an intrauterine device (IUD). It can result in pelvic inflammatory disease and diffuse retroperitoneal fibrosis. A 39-year-old patient was admitted to the emergency unit with left flank pain. A computed tomography scan of the abdomen showed bilateral hydroureteronephrosis and a retroperitoneal malignant mass. Other tumors were excluded with a colonoscopy and an upper gastrointestinal endoscopy. Results of a fine needle aspiration biopsy showed fibrosis compatible with retroperitoneal mesenteritis. Double-J stents were placed in both ureters, and immunosuppressive therapy was started. The patient had clinical and radiologic responses to the therapy. A bilateral ureterolysis and sigmoid colon resection were done. The pathology report showed fibrosis and Actinomyces israelii infection. Parenteral and oral penicillins were administered. The probability of an Actinomyces infection in patients with retroperitoneal fibrosis should be kept in mind, especially in cases in which the patient has an intrauterine device.

  19. A mother with green breastmilk due to multivitamin and mineral intake: a case report.

    PubMed

    Yazgan, Hamza; Demirdöven, Mehmet; Yazgan, Zerrin; Toraman, Ahmet Ruhi; Gürel, Ahmet

    2012-08-01

    It is a globally accepted fact that breastfeeding reduces infant mortality and morbidity, optimizes infant growth, is superior to other forms of nutrition for infants, and has economic advantages for the family and the country. This case study reports a new mother who stopped breastfeeding her baby because her breastmilk was green. When her second child was born, her milk came in green, and a consultation was requested from pediatrics and infectious diseases. A physical examination and laboratory tests revealed that the abnormal color of her breastmilk was related to multivitamin intake. The patient was advised to continue breastfeeding despite the odd color. Although clinical specialists know that the color of breastmilk can change with the ingestion of certain medications and foods, mothers are usually unaware and may unnecessarily terminate breastfeeding.

  20. [Hypokalemia, hypovolemia and electrocardiographic changes due to furosemide abuse. Report of one case].

    PubMed

    Aravena, César; Salas, Ignacio; Tagle, Rodrigo; Jara, Aquiles; Miranda, Rodrigo; McNab, Paul; Rodríguez, José A; Valdés, Gloria; Valdivieso, Andrés

    2007-11-01

    Hypokalemia (serum K+ < 3.5 mEq/1) is a potentially serious adverse effect of diuretic ingestion. We report a 27 year-old woman admitted with muscle weakness, a serum potassium of 2.0 mEq/1, metabolic alkalosis and EKG abnormalities simulating cardiac ischemia, that reverted with potassium chloride administration. She admitted high dose furosemide self-medication for edema. Glomerular filtration rate, tubular sodium reabsorption, potassium secretion, the renin-aldosterone system, total body water distribution and capillary permeability, were studied sequentially until 90 days after her admission. There was hyperactivity of the renin-aldosterone axis, reduction in extracellular and intracellular volumes, normal capillary permeability and high sodium tubular reabsorption, probably explained by a "rebound" salt retention associated with her decreased extracellular volume.

  1. Acute Presentation of Lumbar Spinal Schwannoma Due to Torsion: A Case Report

    PubMed Central

    Khanna, Ryan; Ortmeier, Thomas C; Tapia-Zegarra, Gino G; Lindley, Timothy E; Smith, Zachary A; Dahdaleh, Nader S

    2016-01-01

    Although schwannomas are common spinal tumors with insidious presentations, acute neurological deterioration is an extremely rare manifestation that can occur in the setting of tumor torsion and infarction. The present case reports an unusual presentation of a spinal schwannoma that underwent torsion and infarction. A 65-year-old male presented initially with acute radicular pain progressing to cauda equina syndrome and confusion. MRI of the lumbar spine revealed an intradural extramedullary lesion at the level of L1/L2 measuring 1.1x0.9 cm. Intraoperatively, a reddish mass was seen caudally twisted around itself. Gross total resection was achieved with a final diagnosis of schwannoma with areas of infarction. At his six week follow up clinical visit, the patient was asymptomatic and his neurological exam was normal. The neurosurgeon should be aware of such atypical radiographic and clinical presentation amongst the spectrum of clinical manifestation of these nerve sheath tumors.  PMID:27226945

  2. Uncommon Human Urinary Tract Myiasis Due to Psychoda Sp. Larvae, Kashan, Iran: A Case Report

    PubMed Central

    RASTI, Sima; DEHGHANI, Rouhullah; KHALEDI, Hassan NAEIMI; TAKHTFIROOZEH, Sayed Mahdi; CHIMEHI, Elahe

    2016-01-01

    Contamination of human and animal body tissues with flies’ larvae and diptera cause myiasis. A 26 yr old female patient refers to Kashan Shahid Beheshti Hospital, central Iran because of urogenital infection, pain in the right part of stomach, smelly and reddish vaginal discharge and frequent urination. In the first checking, urine sample was taken. In the sample, active and alive larvae were seen. The live samples were taken to the Environmental Health Department Lab of Kashan University of Medical Sciences in clean glass jars. In the morphological survey, Psychoda sp larvae were identified. In Iran, this study is the first report of this species of larva that causes urinary myiasis. This fly larva is not carnivore or bloodsucker and feeds on bacterial agents. Observance of personal hygiene especially during defecation and urination is essential to prevent contamination of this type of myiasis. PMID:28127350

  3. Pudendal Nerve Entrapment Syndrome due to a Ganglion Cyst: A Case Report

    PubMed Central

    2016-01-01

    Pudendal nerve entrapment syndrome is an unusual cause of chronic pelvic pain. We experienced a case of pudendal neuralgia associated with a ganglion cyst. A 60-year-old male patient with a tingling sensation and burning pain in the right buttock and perineal area visited our outpatient rehabilitation center. Pelvis magnetic resonance imaging showed the presence of multiple ganglion cysts around the right ischial spine and sacrospinous ligament, and the pudendal nerve and vessel bundle were located between the ischial spine and ganglion cyst at the entrance of Alcock's canal. We aspirated the lesions under ultrasound guidance, and consequently his symptoms subsided during a 6-month follow-up. This is the first report of pudendal neuralgia caused by compression from a ganglion cyst around the sacrospinous ligament. PMID:27606282

  4. Cerebral salt wasting syndrome due to tuberculous meningitis; a case report.

    PubMed

    Ahmad, Syed; Majid, Zain; Mehdi, Mehwish; Mubarak, Muhammed

    2016-01-01

    A 58-year-old male presented with fever, nausea, and vomiting since 15 days along with irritability and confusion since 5 days. His laboratory reports showed low serum sodium, serum osmolality and uric acid. Computerized tomography (CT) scan of brain revealed age-related changes. While on lumbar puncture (LP) and cerebrospinal fluid (CSF) examination, CSF protein, lactate dehydrogenase (LDH) and total leukocyte count (predominant lymphocytes) were all increased. On his 14th day of admission, his serum sodium was 116 mEq/l and he had a high urine output. Fluid restriction was tried in order to rule out syndrome of inappropriate antidiuretic hormone secretion (SIADH) but the patient did not respond to it. Keeping in view the above findings, a final diagnosis of tuberculous meningitis leading to cerebral salt wasting syndrome was made. The patient was started on 3% hypertonic saline, mineralocorticoids and anti-tuberculous therapy (ATT), to which he responded favorably and was later discharged.

  5. Full-mouth rehabilitation of severely worn dentition due to soda swishing: a clinical report.

    PubMed

    Alqahtani, Fawaz

    2014-01-01

    Diagnosis and treatment planning of severely worn dentition are complex and complicated. Erosion is one of the common causes of lost tooth surface. Defining the etiology of the erosion is essential before proceeding with treatment to be able to provide the most predictable treatment outcome. Multiple specialists including psychologists, family medicine practioners, and social workers should be involved in the diagnosis and the prevention of a continuing erosion process. The treatment plan should be based on the severity of the tooth surface lost. It can range from simple direct restorations to a full-mouth rehabilitation. This clinical report is a detailed description of a complex prosthodontic diagnostic index class IV patient based on current evidence-based dentistry.

  6. Steady hydrodynamic loads due to vortex shedding from the OTEC cold water pipe. Final report

    SciTech Connect

    Griffin, O.M.

    1982-01-13

    This report is limited in scope to consideration of the problems caused by vortex shedding from flexible, bluff cylinders in steady current flows, as these problems apply to the OTEC cold water pipe. In particular, the steady deflections caused by the amplified drag forces that accompany vortex-excited oscillations are considered. Emphasis placed upon the discussion of design methods, applications of these methods to practical problems, and comparison with available experimental data. A discussion is given of laboratory and field studies that have been conducted with model OTEC cold water pipes. Various devices that have been developed for the suppression of vortex-excited oscillations also are discussed. A comparison is made of the effectiveness of various suppresion devices and procedures, and practical approaches to implementing their application are presented. The implications of vortex-induced hydrodynamic drag and the suppression of vortex-excited oscillations in OTEC cold water pipe design are discussed briefly.

  7. Spontaneous splenic rupture due to Babesia microti infection: Case report and review of the literature

    PubMed Central

    Usatii, Natalia; Khachatrian, Aelita; Stratidis, John

    2014-01-01

    This article describes the case of spontaneous splenic rupture as a rare complication of infection with Babesia species. We will discuss the symptomatology that this disease could present along with both surgical and non-surgical management approaches. Babesia infection often presents with mild to moderate symptoms, but can rapidly progress to significant injury including splenic rupture. The first case reported in a medical journal was in 2007. Treatment usually involves a two-drug regimen; clindamycin plus quinine, or atovaquone plus azithromycin (as in our patient). If hemodynamic stability is present, a primary non-surgical treatment may be especially beneficial since splenectomy may worsen optimal immunologic function and the infection itself. PMID:26839774

  8. Three-component hydraulic penile prosthesis malfunction due to penile fibrolipoma secondary to augmentative phalloplasty: A case report.

    PubMed

    Antonini, Gabriele; Vicini, Patrizio; De Berardinis, Ettore; Pacchiarotti, Arianna; Gentile, Vincenzo; Perito, Paul

    2016-01-14

    Fibrolipomas are an infrequent type of lipomas. We describe a case of a man suffering from subcutaneous penile fibrolipoma, who twelve months earlier has been submitted to augmentative phalloplasty due to aesthetic dysmorphophobia. The same patient three years earlier has been submitted to three-component hydraulic penile prostheses implantation due to erectile dysfunction. After six months from removing of the mass, the penile elongation and penile enlargement were stable, the prostheses were correctly functioning and the patient was satisfied with his sexual intercourse and life. The diagnostics and surgical characteristics of this case are reported.

  9. Medical neglect death due to acute lymphoblastic leukaemia: an autopsy case report.

    PubMed

    Usumoto, Yosuke; Sameshima, Naomi; Tsuji, Akiko; Kudo, Keiko; Nishida, Naoki; Ikeda, Noriaki

    2014-12-01

    We report the case of 2-year-old girl who died of precursor B-cell acute lymphoblastic leukaemia (ALL), the most common cancer in children. She had no remarkable medical history. She was transferred to a hospital because of respiratory distress and died 4 hours after arrival. Two weeks before death, she had a fever of 39 degrees C, which subsided after the administration of a naturopathic herbal remedy. She developed jaundice 1 week before death, and her condition worsened on the day of death. Laboratory test results on admission showed a markedly elevated white blood cell count. Accordingly, the cause of death was suspected to be acute leukaemia. Forensic autopsy revealed the cause of death to be precursor B-cell ALL. With advancements in medical technology, the 5-year survival rate of children with ALL is nearly 90%. However, in this case, the deceased's parents preferred complementary and alternative medicine (i.e., naturopathy) to evidence-based medicine and had not taken her to a hospital for a medical check-up or immunisation since she was an infant. Thus, if she had received routine medical care, she would have a more than 60% chance of being alive 5 years after diagnosis. Therefore, we conclude that the parents should be accused of medical neglect regardless of their motives.

  10. Exogenous Cushing's syndrome due to topical corticosteroid application: case report and review literature.

    PubMed

    Tempark, Therdpong; Phatarakijnirund, Voraluk; Chatproedprai, Susheera; Watcharasindhu, Suttipong; Supornsilchai, Vichit; Wananukul, Siriwan

    2010-12-01

    Prolonged use of topical corticosteroids causes systemic adverse effects including Cushing's syndrome and hypothalamic-pituitary-adrenal (HPA) axis suppression, which is less common than that of the oral or parenteral route. At least 43 cases with iatrogenic Cushing syndrome from very potent topical steroid usage (Clobetasol) in children and adult have been published over the last 35 years particularly in developing countries. In children group (n = 22), most are infants with diaper dermatitis and two cases who had started topical application at a very early age and died from severe disseminated CMV infection. For the adult group (n = 21), the most common purpose of steroid use was for treatment of Psoriasis. The recovery period of HPA axis suppression was 3.49 ± 2.92 and 3.84 ± 2.51 months in children and adult, respectively. We report on an 8-month-old female infant who developed Cushing's syndrome and adrenal insufficiency after diaper dermatitis treatment through the misuse of Clobetasol without doctor's prescription. Physiologic dose of hydrocortisone was prescribed to prevent an adrenal crisis for 3 months and discontinued when HPA axis recovery was confirmed by normal morning cortisol and ACTH levels.

  11. Cervical Radiculopathy Due to Disc Herniation with Adjacent Facet Hypertrophy: Case Report

    PubMed Central

    YAMAHATA, Hitoshi; YASUDA, Muneyoshi; AOYAMA, Tatsuro; OSUKA, Koji; ARITA, Kazunori; TAKAYASU, Masakazu

    2014-01-01

    We report a rare case of cervical radiculopathy associated with facet hypertrophy and disc herniation. The patient was a 38-year-old woman with sudden-onset left arm pain. As conservative therapy failed to alleviate her symptoms she was referred to us. On physical examination she manifested no neurological deficits except pain and dysesthesia in the left C7 territory. Computed tomography revealed hypertrophic ossified changes in the left T1 facet joint with encroachment on the spinal canal. Magnetic resonance imaging showed compression of the spinal cord at C6/7 by disc herniation at C6/7. Anterior cervical decompression and fusion by corpectomy (C7 corpectomy and C6/T1 fixation with a titanium cage) ameliorated her pain. Facet hypertrophy in a morphologically normal cervicothoracic spine is extremely rare and its etiology is unknown. We speculate the possibility that our patient harbored a congenital anomaly and that the morphologic changes were the consequence of an injury she sustained in a traffic accident. PMID:24477059

  12. Deep vein thrombosis due to migrated graft bone after posterior lumbosacral interbody fusion. Case report.

    PubMed

    Yoshimoto, Hisashi; Sato, Shigenobu; Nakagawa, Izumi; Hyakumachi, Takahiko; Yanagibashi, Yasushi; Nitta, Fumihito; Masuda, Takeshi

    2007-01-01

    The authors report the case of an 83-year-old woman with refractory sciatica attributable to isthmic spondylolisthesis at L-5. Her symptoms were successfully improved after posterior lumbar interbody fusion (PLIF) at L5-S1; however, notable swelling in her left leg suddenly developed 2 days postoperatively. Anterior migration of a fragment of bone graft was demonstrated on computed tomography scanning, and there was obvious occlusion of the left common iliac vein (CIV) on magnetic resonance venography. Ultrasonography revealed a thrombus in the left CIV at the site of compression. To prevent a pulmonary embolism during manipulation of the affected vein, an inferior vena cava filter was placed just before excision of the migrated bone fragment. The swelling in the patient's leg subsided quickly after the surgery, and she was treated with heparin and warfarin to prevent recurrent deep vein thrombosis (DVT). Six months after the second surgery, complete restoration of blood flow to the left CIV and no recurrence of DVT were demonstrated on magnetic resonance venography. Especially in elderly patients with degenerative disc disease, excessive curettage and impaction of disc materials during the PLIF procedure may cause migration of bone graft fragments. Surgeons should be aware of the possible vascular complications of PLIF.

  13. Subcapsular hematoma of the liver due to intercostal anesthesic blockage after cholecystectomy: case report.

    PubMed

    Santos Rodrigues, A L; Silva Santana, A C; Crociati Meguins, L; Felgueiras Rolo, D; Lobato Ferreira, M; Ribeiro Braga, C A

    2009-01-01

    The subcapsular hematoma of the liver (SHL) are the results of injuries such as liver needle biopsy, liver trauma, pregnancy illnesses, parasitic diseases and others. The approach of these lesions depends on the various clinical presentations of subcapsular hematoma of the liver because it may be small with minimal clinical repercussion, managed only by ultrasound observation. In some situations the SHL may present large dimensions with hemodinamic instability. A case of subcapsular hematoma of the liver secondary to anesthetic intercostal blockade to control the postoperative pain after cholecystectomy is reported. A 34-year-old woman was submitted to intercostal anesthetic blockade after cholecystectomy for treatment of cholelithiasis. The blockade evolved with pain in right flank followed of mucocutaneous pallor and fall of the haematocrit and hemoglobin levels. At relaparotomy, subcapsular hematoma of the liver was proven and tamponed with compresses. The patient had good postoperative evolution being discharged from hospital, after removing the compresses. In conclusion, the intercostal anesthesic blockade, as any other medical procedure, is not exempt of complications. Therefore, it must be carried through in well selected cases; Anyway nowadays, there are efficient drugs for the control of postoperative pain.

  14. Temporomandibular disorders due to improper surgical treatment of mandibular fracture: clinical report.

    PubMed

    Mortellaro, Carmen; Rimondini, Lia; Farronato, Giampietro; Garagiola, Umberto; Varcellino, Vittorio; Berrone, Mattia

    2006-03-01

    A case of mandibular fracture surgically consolidated in a wrong position resulting in craniomandibular disorders is reported. The inadequate surgical alignment of the healed bony segments caused a malocclusion. This changed the original neuromuscular system such that compensatory mechanisms began to change the whole balance of the organism. The patient presented a mandibular crossbite, an asymmetry of the face, and extensive alteration of muscular, articular, and postural function. The bony malunion and malocclusion were treated using an interdisciplinary surgical-orthodontic treatment for correcting functional disorders and aesthetic deformity. Electromyography and computerized mandibular scanning were used to evaluate improvement of the muscular activity, during rest and function, and of the mandibular kinesiology. Timing of surgical treatment and adequate fixation and immobilization of fracture segments are very important to avoid complications such as infection, delayed union, nonunion, malunion, skeletal discrepancies, nerve injury, and (rarely) ankylosis. The surgical approach should be based on the general criteria of traumatologic therapy, restoring the original bone shape and the right occlusal relations as soon as possible.

  15. Onset of complications following cervical manipulation due to malpractice in osteopathic treatment: a case report.

    PubMed

    Cicconi, Michela; Mangiulli, Tatiana; Bolino, Giorgio

    2014-10-01

    The aim of this study is to correlate cervical disc herniation with manipulation performed by a non-physician osteopath on a patient complaining of neck pain. The authors report a case in which a woman - treated with osteopathic spinal manipulation - developed cervical-brachial neuralgia following the cervical disc herniation. The patient then underwent surgery and was followed by physiotherapists. A clinical condition characterized by limitation of neck mobility, with pain and sensory deficit in the right arm and II-III fingers, still persists. The patient consulted the authors to establish whether cervical disc herniation could be attributed to manipulation. Adverse events or side effects of spinal manipulative therapy are relatively common and usually benign. Most of these side effects are mild or moderate, but sometimes they can be severe. Cervical manipulation can provoke complications less often than thoracic or lumbar manipulation. Furthermore, many diseases can be absolutely and relatively contraindicated to osteopathic treatment. Therefore, the knowledge of a patient's clinical conditions is essential before starting a manipulative treatment; otherwise the osteopath could be accused of malpractice. It is the authors' opinion that a cause-effect relationship exists between the manipulative treatment and the development of disc herniation.

  16. Celiac trunk and branches dissection due to energy drink consumption and heavy resistance exercise: case report and review of literature.

    PubMed

    González, Wilma; Altieri, Pablo I; Alvarado, Enrique; Banchs, Héctor L; Colón, Edgar; Escobales, Nelson; Crespo, María

    2015-01-01

    Higher doses and consumption of energy drinks leads to cardiovascular effects and potential consequences. Principal components found in energy drinks such as caffeine, guarana and taurine has been related to dilatation, aneurysm formation, dissection and ruptures. There is no evidence showing an integration of these components and its effects in endothelium and aortic walls due to higher levels of pressure during exercises. We report a case of a 44 years male with celiac trunk and branches dissection due to long-term consumption of energy drinks and intense exercise routine. Our proposition relates cell and vessel walls alterations including elasticity in endothelial wall due to higher blood pressure, resistance by intense exercise routine and long-term consumption of energy drinks.

  17. Erythema Ab Igne due to Heating Pad Use: A Case Report and Review of Clinical Presentation, Prevention, and Complications

    PubMed Central

    Milchak, Marissa; Smucker, Joanne; Chung, Catherine G.; Seiverling, Elizabeth V.

    2016-01-01

    Erythema ab igne is an asymptomatic cutaneous condition caused by exposure to heat. Cases of erythema ab igne may prove to be diagnostically challenging due to lack of familiarity with the condition. While this dermatosis carries a favorable prognosis, nonmelanoma skin cancers have been reported to arise within lesions of erythema ab igne. Erythema ab igne is preventable, and, thus, clinicians should provide education regarding safe use of heating devices to patients using these products in both outpatient and inpatient settings. PMID:26880929

  18. Erythema Ab Igne due to Heating Pad Use: A Case Report and Review of Clinical Presentation, Prevention, and Complications.

    PubMed

    Milchak, Marissa; Smucker, Joanne; Chung, Catherine G; Seiverling, Elizabeth V

    2016-01-01

    Erythema ab igne is an asymptomatic cutaneous condition caused by exposure to heat. Cases of erythema ab igne may prove to be diagnostically challenging due to lack of familiarity with the condition. While this dermatosis carries a favorable prognosis, nonmelanoma skin cancers have been reported to arise within lesions of erythema ab igne. Erythema ab igne is preventable, and, thus, clinicians should provide education regarding safe use of heating devices to patients using these products in both outpatient and inpatient settings.

  19. Occupational deaths due to penetrating chest injuries from sledgehammer fragments: two case reports and review of the literature.

    PubMed

    Smith, Michael E; Zumwalt, Ross

    2004-03-01

    Occupational deaths due to projectiles from hand tools are rare. We report 2 unusual cases of individuals killed by metallic projectiles produced by the fragmentation of the head of a sledgehammer. At initial examination, these wounds appear similar to atypical gunshot or stab wounds. Proper evaluation requires radiographic examination, scene correlation, and, when possible, comparison of metallic fragments retrieved at autopsy and tools from the scene.

  20. Use of a dual lumen cannula for venovenous extra corporeal membrane oxygenation in a patient with acute respiratory distress syndrome and a previously inserted inferior vena cava filter: a case report

    PubMed Central

    Palizas Jr., Fernando; García, Christian Casabella; Norese, Mariano

    2016-01-01

    Extracorporeal membrane oxygenation is used in refractory hypoxemia in many clinical settings. Thoracic trauma patients usually develop acute respiratory distress syndrome. Due to high risk of bleeding, thrombotic complications present in this context are particularly difficult to manage and usually require insertion of an inferior vena cava filter to prevent embolism from the distal veins to the pulmonary circulation. Here, we present a case of a thoracic trauma patient with severe acute respiratory distress syndrome requiring venovenous extracorporeal membrane oxygenation via a right internal jugular double lumen cannula due to a previously inserted inferior vena cava filter caused by distal bilateral calf muscle vein deep vein thrombosis. PMID:27096680

  1. Intrathecal Trastuzumab Treatment of the Neoplastic Meningitis due to Breast Cancer: A Case Report and Review of the Literature

    PubMed Central

    Lossignol, Dominique

    2013-01-01

    We report the case of a 65-year-old woman, diagnosed with a breast cancer human epidermal growth factor receptor (HER2) previously negative, who developed leptomeningeal carcinomatosis and was treated with intrathecal (IT) trastuzumab (TST). After five doses of IT trastuzumab, at escalading doses, once weekly, the patient's neurological status stabilised, and that result was maintained for two months. There is evidence in the literature that breast cancer receptor status may change over time, and when it occurs, it may modify the therapeutical approach. We reviewed the pertinent literature and concluded that IT trastuzumab might be a promising treatment for patients with HER2-positive breast cancer leptomeningeal carcinomatosis. PMID:23424693

  2. Recurrent aborted sudden cardiac death with seizures and rhabdomyolysis due to bulimia-induced hypokalemia: report of one case.

    PubMed

    Finsterer, Josef; Stöllberger, Claudia

    2014-06-01

    Recurrent vomiting due to bulimia associated with abuse of furosemide and laxatives causing severe hypokalemia may result in recurrent aborted sudden cardiac death (SCD) and seizures. We report a 25-year-old female with a history of bulimia associated with abuse of furosemide and laxatives since the age of 15 years, migraine since puberty, renal abscesses at age 20 y, and rhabdomyolysis of unknown cause at age 24 y. She experienced aborted SCD due to severe hypokalemia with symptomatic seizures at 21 and 25 years of age. Bulimia patients additionally taking laxatives or furosemide are at particular risk of SCD and rhabdomyolysis and require periodic determination of electrolytes, potassium substitution, and adequate psychiatric therapy and surveillance.

  3. Transient ischemic jejunitis due to symptomatic isolated superior mesenteric artery dissection: case report and review of literature

    PubMed Central

    MOCAN, MIHAELA; JEICAN, IONUŢ ISAIA; MOALE, MIHAI; CHIRA, ROMEO

    2017-01-01

    Acute abdominal pain is one of the most common conditions encountered in the emergency department. The differential diagnosis of acute abdominal pain is extensive and identifying the underlying etiology can be challenging. We report a case of acute transient ischemic jejunitis due to symptomatic isolated superior mesenteric artery dissection in a patient with no cardiovascular risk factors or autoimmune diseases. Symptomatic isolated superior mesenteric artery dissection is a rare cause of acute abdominal pain usually treated in the surgical department. The patient had criteria for conservative treatment and rapidly recovered. We highlight a rare condition which should be taken into account for the differential diagnosis of acute abdominal pain. PMID:28246505

  4. Giant Urinary Bladder and Bilateral Giant Hydronephrosis due to Bladder Neck Obstruction: One Case Report and Literature Review.

    PubMed

    Tazi, Mohammed Fadl; Riyach, Omar; Ahallal, Youness; Mellas, Soufiane; Khallouk, Abdelhak; El Fassi, Mohammed Jamal; Farih, Moulay Hassan

    2012-01-01

    Bilateral hydronephrosis secondary to urinary obstruction leads to a buildup of back pressure in the urinary tract and may lead to impairment of renal function. Cases of giant hydronephrosis are rare and usually contain no more than 1-2 litres of fluid in the collecting system. Here, we report a rarely seen case with giant urinary bladder and bilateral giant hydronephrosis due to bladder neck obstruction which contains 4000 mL fluid in the collecting system of the kidney mimicking an ascites in an adult male.

  5. Giant Urinary Bladder and Bilateral Giant Hydronephrosis due to Bladder Neck Obstruction: One Case Report and Literature Review

    PubMed Central

    Tazi, Mohammed Fadl; Riyach, Omar; Ahallal, Youness; Mellas, Soufiane; Khallouk, Abdelhak; El Fassi, Mohammed Jamal; Farih, Moulay Hassan

    2012-01-01

    Bilateral hydronephrosis secondary to urinary obstruction leads to a buildup of back pressure in the urinary tract and may lead to impairment of renal function. Cases of giant hydronephrosis are rare and usually contain no more than 1-2 litres of fluid in the collecting system. Here, we report a rarely seen case with giant urinary bladder and bilateral giant hydronephrosis due to bladder neck obstruction which contains 4000 mL fluid in the collecting system of the kidney mimicking an ascites in an adult male. PMID:22606637

  6. First rib fracture and Horner’s syndrome due to a motor vehicle collision: a case report

    PubMed Central

    2013-01-01

    A case of a first rib fracture and Horner's syndrome due to a motor vehicle collision is reported. Initial evaluation in a hospital emergency department and follow-up by a medical primary care physician failed to provide identification of the Horner’s syndrome. Careful assessment and review of the patient’s symptoms, signs and images revealed this uncommon and important neurologic case presentation. A brief discussion related to traumatic first rib fracture, Horner’s syndrome and arterial dissections of the neck is provided. PMID:23830309

  7. Pregnancy and delivery in women with renovascular hypertension due to multiple intrarenal microaneurysms: a report of two cases.

    PubMed

    Miyagawa, Kazuya; Iwasa, Naoko; Nakayama, Kazuhiko; Hirata, Ken-ichi; Emoto, Noriaki

    2014-01-01

    We herein report two cases of pregnant women who had chronic hypertension caused by renovascular hypertension due to multiple intrarenal microaneurysms from unknown causes, who had similar clinical courses. During the first pregnancy, both women developed uncontrollable severe hypertension that finally led to superimposed preeclampsia; however, during the second pregnancy, the blood pressure was controlled well, and the clinical courses were uneventful. These cases suggest that an uneventful term delivery may be achieved with adequate blood pressure control in pregnant women with chronic hypertension caused by renovascular hypertension, and a prior eventful clinical course of delivery does not affect the subsequent clinical course.

  8. Unusual repair in a rare case of hepatothorax due to right-sided diaphragmatic rupture: case report.

    PubMed

    Quadrozzi, F; Favoriti, P; Favoriti, M; Cofini, G

    2016-01-01

    Intra-thoracic herniation of abdominal organs following diaphragmatic rupture represents an unusual clinical occurrence with great diagnostic difficulty. The authors present a case of right diaphragmatic rupture related to peritonitis due to perforated duodenal ulcer in previous (1 year before) thoraco-abdominal trauma with complete intra-thoracic herniation of the liver, gallbladder, ascending and transverse colon and lung collapse. The preoperative diagnosis has been based on clinical, chest X-ray, and ultrasound examination. The patient, because of very serious respiratory and hemodynamic distress, immediately underwent surgery (thoraco-laparotomic approach) with reduction of the liver, gallbladder, ascending and transverse colon in the abdominal cavity, perforated duodenal ulcer suture and repair of diaphragmatic tear using an unusual repair mode: suture of autologous fascia lata graft to the diaphragm. Postoperative chest radiography showed the normal location of right diaphragmatic border.

  9. Unusual repair in a rare case of hepatothorax due to right-sided diaphragmatic rupture: case report

    PubMed Central

    QUADROZZI, F.; FAVORITI, P.; FAVORITI, M.; COFINI, G.

    2016-01-01

    Intra-thoracic herniation of abdominal organs following diaphragmatic rupture represents an unusual clinical occurrence with great diagnostic difficulty. The authors present a case of right diaphragmatic rupture related to peritonitis due to perforated duodenal ulcer in previous (1 year before) thoraco-abdominal trauma with complete intra-thoracic herniation of the liver, gallbladder, ascending and transverse colon and lung collapse. The preoperative diagnosis has been based on clinical, chest X-ray, and ultrasound examination. The patient, because of very serious respiratory and hemodynamic distress, immediately underwent surgery (thoraco-laparotomic approach) with reduction of the liver, gallbladder, ascending and transverse colon in the abdominal cavity, perforated duodenal ulcer suture and repair of diaphragmatic tear using an unusual repair mode: suture of autologous fascia lata graft to the diaphragm. Postoperative chest radiography showed the normal location of right diaphragmatic border. PMID:27381695

  10. Self-reported sleep disturbances due to railway noise: exposure-response relationships for nighttime equivalent and maximum noise levels.

    PubMed

    Aasvang, Gunn Marit; Moum, Torbjorn; Engdahl, Bo

    2008-07-01

    The objective of the present survey was to study self-reported sleep disturbances due to railway noise with respect to nighttime equivalent noise level (L(p,A,eq,night)) and maximum noise level (L(p,A,max)). A sample of 1349 people in and around Oslo in Norway exposed to railway noise was studied in a cross-sectional survey to obtain data on sleep disturbances, sleep problems due to noise, and personal characteristics including noise sensitivity. Individual noise exposure levels were determined outside of the bedroom facade, the most-exposed facade, and inside the respondents' bedrooms. The exposure-response relationships were analyzed by using logistic regression models, controlling for possible modifying factors including the number of noise events (train pass-by frequency). L(p,A,eq,night) and L(p,A,max) were significantly correlated, and the proportion of reported noise-induced sleep problems increased as both L(p,A,eq,night) and L(p,A,max) increased. Noise sensitivity, type of bedroom window, and pass-by frequency were significant factors affecting noise-induced sleep disturbances, in addition to the noise exposure level. Because about half of the study population did not use a bedroom at the most-exposed side of the house, the exposure-response curve obtained by using noise levels for the most-exposed facade underestimated noise-induced sleep disturbance for those who actually have their bedroom at the most-exposed facade.

  11. Acute kidney injury due to menstruation-related disseminated intravascular coagulation in an adenomyosis patient: a case report.

    PubMed

    Son, Jungmin; Lee, Dong Won; Seong, Eun Young; Song, Sang Heon; Lee, Soo Bong; Kang, Jin; Yang, Byeong Yun; Lee, Su Jin; Choi, Jong-Ryeol; Lee, Kyu-Sup; Kwak, Ihm Soo

    2010-09-01

    The authors report a case of acute kidney injury (AKI) resulting from menstruation-related disseminated intravascular coagulation (DIC) in an adenomyosis patient. A 40-yr-old woman who had received gonadotropin for ovulation induction therapy presented with anuria and an elevated serum creatinine level. Her medical history showed primary infertility with diffuse adenomyosis. On admission, her pregnancy test was negative and her menstrual cycle had started 1 day previously. Laboratory data were consistent with DIC, and it was believed to be related to myometrial injury resulting from heavy intramyometrial menstrual flow. Gonadotropin is considered to play an important role in the development of fulminant DIC. This rare case suggests that physicians should be aware that gonadotropin may provoke fulminant DIC in women with adenomyosis.

  12. Production of thyrotropin receptor antibodies in acute phase of infectious mononucleosis due to Epstein-Barr virus primary infection: a case report of a child.

    PubMed

    Nagata, Keiko; Okuno, Keisuke; Ochi, Marika; Kumata, Keisuke; Sano, Hitoshi; Yoneda, Naohiro; Ueyama, Jun-Ichi; Matsushita, Michiko; Kuwamoto, Satoshi; Kato, Masako; Murakami, Ichiro; Kanzaki, Susumu; Hayashi, Kazuhiko

    2015-01-01

    Various autoantibodies have been reported to be detected during the progression of infectious mononucleosis. We observed a case of infectious mononucleosis due to Epstein-Barr virus primary infection for 2 months, and noticed the transiently increased titer of thyrotropin receptor autoantibodies detected at the acute phase on the 3rd day after admission. At that time, real-time quantitative PCR also revealed the mRNA expressions of an immediate early lytic gene, BZLF1, and a latent gene, EBNA2. The expression of BZLF1 mRNA means that Epstein-Barr virus infects lytically, and EBNA2 protein has an important role in antibody production as well as the establishment of Epstein-Barr virus latency. These results suggest that Epstein-Barr virus lytic infection is relevant to thyrotropin receptor autoantibody production. Thyrotropin receptor autoantibodies stimulate thyroid follicular cells to produce excessive thyroid hormones and cause Graves' disease. Recently, we reported the thyrotropin receptor autoantibody production from thyrotropin receptor autoantibody-predisposed Epstein-Barr virus-infected B cells by the induction of Epstein-Barr virus lytic infection in vitro. This case showed in vivo findings consistent with our previous reports, and is important to consider the pathophysiology of Graves' disease and one of the mechanisms of autoimmunity.

  13. Ascitic fluid due to type II herpes simplex virus infection: report of a case with immunocytochemical confirmation.

    PubMed

    Yoshida, Keiko; Miyahira, Yoshimitsu; Ishida, Mitsuaki; Iwai, Muneo; Kagotani, Akiko; Arita, Namie; Iwamoto, Nozomi; Takikita, Mikiko; Kojima, Fumiyoshi; Okabe, Hidetoshi

    2013-04-01

    Herpes simplex virus (HSV) infection is usually observed in the oral cavity and external genitals, and HSV peritonitis is extremely rare. Herein, we report a case of type II HSV peritonitis successfully diagnosed by ascitic cytology. A 66-year-old Japanese man, who had been treated with steroid inhalation for 5 years due to chronic obstructive pulmonary disease, was suspected to have acute cholecystitis. Laparoscopic cholecystectomy and intraoperative cytological examination of ascitic fluid were performed. Cytological study of ascitic fluid revealed that abundant granular cell debris, degenerative cells and apoptotic bodies were present, as well as some single or multinucleated cells with ground glass nuclei. However, vivid mesothelial cells were rarely seen. Immunocytochemical staining for type II HSV was positive in single or multinucleated cells with ground glass nuclei. Therefore, a diagnosis of type II HSV peritonitis was made. This is the first reported case of type II HSV peritonitis successfully diagnosed by ascitic cytology. This report highlights that the presence of abundant cell debris, degenerative cells and apoptotic bodies, and the absence of vivid mesothelial cells are the key cytological findings to suspect HSV peritonitis, and the diagnosis can be confirmed by careful surveillance for characteristic nuclear findings of single or multinucleated cells. The frequency of opportunistic infection is increased because of the increased numbers of iatrogenic immunocompromised patients as seen in this case, therefore, cytological examination is a useful method for early detection of the causative agent of peritonitis including HSV.

  14. Annoyance and self-reported sleep disturbance due to night-time railway noise examined in the field.

    PubMed

    Pennig, Sibylle; Quehl, Julia; Mueller, Uwe; Rolny, Vinzent; Maass, Hartmut; Basner, Mathias; Elmenhorst, Eva-Maria

    2012-11-01

    Railway noise interferes with daytime activities and disturbs sleep leading to annoyance of exposed residents. The main objective of this paper was to establish exposure-response relationships between nocturnal railway noise exposure and annoyance and to examine self-reported sleep disturbances as short-term reactions to noise. In a field study 33 residents living close to railway tracks in the Cologne/Bonn area (Germany) were investigated. Railway noise was measured indoors during nine consecutive nights at each site. Questionnaires referring to annoyance and non-acoustical factors were performed. Annoyance ratings increased significantly with the total number of trains and freight trains per night, and non-significantly with rising number of passenger trains and energy equivalent sound pressure level (L(Aeq)), when adjusting the model for non-acoustical variables. The total number of trains and the number of freight trains also significantly affected self-reported awakening frequency, but no other aspects of subjective sleep disturbances. The responses of this subject sample referring to railway noise in the previous night point to rather low impairments of exposed residents.

  15. Acute intestinal obstruction due to Kalimate, a potassium-lowering agent: a case report and literature review.

    PubMed

    Tongyoo, Assanee; Sriussadaporn, Ekkapak; Limpavitayaporn, Palin; Mingmalairak, Chatchai

    2013-12-01

    Sodium polystyrene sulfonate (Kayexalate) and calcium polystyrene sulfonate (CPS, Kalimate) are commonly used to reduce serum potassium. There were some published evidences of severe gastrointestinal complications from the administration of these agents such as colonic necrosis with or without perforation and acute obstruction. The authors reported a 52-year-old male patient being critically ill from severe soft tissue infection of the right leg and sepsis. Hyperkalemia had occurred due to renal insufficiency and required several doses of Kalimate to reduce the serum potassium level. Subsequently, the patient developed complete intestinal obstruction and an exploratory laparotomy was performed. The intra-operative findings were distended stomach and the small bowel contained a large amount of intraluminal affected Kalimate that was removed via gastrotomy and enterotomy. These findings suggested that the inspissated Kalimate could lead to significant obstruction of the gastrointestinal tract in some groups of patient.

  16. Successful laparoscopic bipolar coagulation of a large arteriovenous malformation due to invasive trophoblastic disease: a case report.

    PubMed

    Corusic, Ante; Barisic, Dubravko; Lovric, Helena; Despot, Albert; Planinic, Pavao

    2009-01-01

    We report the case of an acquired large arteriovenous malformation due to invasive gestational trophoblastic tumor that was treated successfully with laparoscopic surgery. After 4 cycles of methotrexate chemotherapy, a vascular tangle (volume, 28 cm(3)) was noted that emerged from the right uterine horn, invading the broad ligament adjacent to the uterine artery. Doppler ultrasonography along with magnetic resonance arteriography confirmed the diagnosis. The location, size and relation of this arteriovenous malformation to the uterine vasculature demanded urgent intervention. Laparoscopy was performed, and bipolar coagulation of the ovarian and uterine artery feeding branches was achieved after surgical resection of the tumor. The defect in the uterine wall with an intact uterine cavity was reconstructed using sutures. There were no intraoperative or postoperative complications. The patient underwent chemotherapy, and at 2-month follow-up was cured and has since had regular menstrual cycles.

  17. Soft tissue infection due to Mycobacterium fortuitum following acupuncture: a case report and review of the literature.

    PubMed

    Guevara-Patiño, Armando; Sandoval de Mora, Marisol; Farreras, Aileen; Rivera-Olivero, Ismar; Fermin, Danibeth; de Waard, Jacobus H

    2010-09-03

    We report the first case of a post-acupuncture soft tissue infection due to Mycobacterium fortuitum. Two months after finishing an acupuncture treatment session, an immunocompetent 23-year-old woman developed cellulitis at the side of the needle insertions and the acid-fast bacillus was isolated from a closed abscess. The patient was successfully treated with a proper drug combination. We review the literature concerning the infection source and the risks for skin and soft tissue infection due to mycobacteria after acupuncture. The infection source in most cases is unknown but is probably associated with the inadequate sterilization of the needles or the puncture site. We show that these infections are not rare but difficult to diagnose. To avoid delays in the definitive diagnosis, infection with mycobacteria should be considered for skin and soft tissue infections, in particular late-onset infections, which are negative for routine bacterial cultures and without a clinical response to antibiotics used for acute pyogenic infections. Bacterial cultures from this lesion should be maintained for at least six weeks before discharged as negative.

  18. Four limb amputations due to peripheral gangrene from inotrope use – Case report and review of the literature

    PubMed Central

    Ang, Chuan Han; Koo, Oon Thien; Howe, Tet Sen

    2015-01-01

    INTRODUCTION We present a rare case of 4 limb amputations due to peripheral gangrene which resulted from the use of inotropes for septic shock. PRESENTATION OF CASE A 72-year-old woman with no past medical history presented with fever and pain in bilateral big toes. She was diagnosed with Streptococcal pneumoniae septicaemia and was started on broad spectrum antibiotics, dopamine and noradrenaline in the medical intensive care unit. She developed peripheral gangrene of all 4 extremities due to microvascular spasm from inotrope use and 4 limb amputations were performed electively in a single stage. DISCUSSION The gangrene was contributed by the presence of disseminated intravascular coagulation and septic shock. There was no evidence of an autoimmune disorder or vasculitis on laboratory investigations and tissue histology. CONCLUSION Microvascular spasm is a rare complication of inotrope use which may lead to extensive peripheral gangrene. Anecdotal reports of reversal agents have been discussed. Four limb amputations are a reasonable option especially if done in an elective setting after the gangrene has demarcated itself. Rehabilitation with prosthesis after 4 limb amputations can result in good functional outcome. PMID:26232740

  19. First U.S. report of shellfish harvesting closures due to confirmed okadaic acid in Texas Gulf coast oysters.

    PubMed

    Deeds, Jonathan R; Wiles, Kirk; Heideman, Gary B; White, Kevin D; Abraham, Ann

    2010-06-01

    Between March 7 and April 12, 2008, several bay systems on the east (Gulf of Mexico) coast of Texas, USA were closed to the harvesting of oysters (Crassostrea virginica) due to the presence of the DSP (Diarrheic Shellfish Poisoning) toxin okadaic acid in excess of the 20 microg/100 g tissue FDA regulatory guidance level. This was the first shellfish harvesting closure due to the confirmed presence of DSP toxins in US history. Light microscopic cell counts were performed on water samples collected from numerous sampling sites along the Texas Gulf coast where shellfish harvesting occurs. Ultra performance liquid chromatography, electrospray ionization, selected reaction monitoring, mass spectrometry (UPLC/ESI/SRM/MS) was used to detect DSP toxins in oysters. The closures were associated with an extensive bloom of the dinoflagellate Dinophysis cf. ovum. Only okadaic acid (OA) and OA acyl esters were found in shellfish tissues (max. OA eq. levels 47 microg/100 g tissue). OA was also confirmed in a bloom water sample. No illnesses were reported associated with this event. DSP toxins now add to a growing list of phycotoxins, which include those responsible for PSP (paralytic shellfish poisoning), NSP (neurotoxic shellfish poisoning), and ASP (amnesic shellfish poisoning) which must now be monitored for in US coastal waters where shellfish are harvested.

  20. Treatment of endocarditis due to Proteus species: a literature review.

    PubMed

    Kalra, Ankur; Cooley, Christine; Tsigrelis, Constantine

    2011-04-01

    Endocarditis due to Proteus species is very rare. We report a case of endocarditis due to Proteus mirabilis that was successfully treated with ampicillin and gentamicin, and review the treatment regimens of previously published cases of Proteus endocarditis.

  1. Prosthetic Joint Infection due to Mycobacterium avium-intracellulare in a Patient with Rheumatoid Arthritis: A Case Report and Review of the Literature

    PubMed Central

    Schneider, Brenton; Alpern, Jonathan D.

    2017-01-01

    Nontuberculous mycobacteria (NTM) are a rare cause of prosthetic joint infections (PJI). However, the prevalence of NTM infections may be increasing with the rise of newer immunosuppressive medications such as biologics. In this case report, we describe a rare complication of immunosuppressive therapies and highlight the complexity of diagnosing and treating PJI due to NTM. The patient is a 79-year-old Caucasian male with a history of severe destructive rheumatoid arthritis on several immunosuppressive agents and right hip osteoarthritis s/p total hip arthroplasty 15 years previously with several complex revisions, presenting with several weeks of worsening right hip and abdominal pain. A right hip CT scan revealed periprosthetic fluid collections. Aspiration of three fluid pockets was AFB smear-positive and grew Mycobacterium avium-intracellulare. The patient was deemed a poor surgical candidate. He underwent a limited I&D and several months of antimycobacterial therapy but clinically deteriorated and opted for hospice care. PJI caused by NTM are rare and difficult to treat. The increased use of biologics and prosthetic joint replacements over the past several decades may increase the risk of PJI due to NTM. A high index of suspicion for NTM in immunosuppressed patients with PJI is needed. PMID:28280641

  2. A giant and insidious subphrenic biloma formation due to gallbladder perforation mimicking biliary cystic tumor: A case report

    PubMed Central

    Ji, Guwei; Zhu, Feipeng; Wang, Ke; Jiao, Chenyu; Shao, Zicheng; Li, Xiangcheng

    2017-01-01

    Gallbladder perforation (GBP) represents a rare, but potentially life-threatening, complication of acute cholecystitis. GBP is subdivided into three categories whereas the development of biloma is extremely rare. The present case study reports on a 40-year-old man with a 10-year history of calculus cholecystitis, who was referred to The First Affiliated Hospital of Nanjing Medical University (Nanjing, China) for the surgical treatment of an emerging massive hepatic entity with insidious symptoms and normal laboratory tests. A preoperative imaging study demonstrated the collection with internal septations and mural nodules, but no visible communication with the biliary system. Given the suspected biliary cystic tumor, a laparotomy was performed and the lumen was scattered with papillae. An intraoperative frozen section examination illustrated a simple hepatic cyst. Biochemical analysis of the collection and histopathology of the gallbladder and capsule substantiated the diagnosis of biloma formation due to GBP. The purpose of the present case report was to demonstrate how a pinhole-sized perforation with extravasation of unconcentrated bile from the gallbladder may result in insidious clinical presentation and an undetected leak site. According to the clinicopathological characteristics and composition, formation of biloma should be classified as type IV GBP. To differentiate bilomas with intracystic septations and mural nodules from BCTs is difficult via a preoperative examination, and the definitive diagnosis should be based on a histological examination. Laparotomy with frozen section examination may be the optimal approach in such a case. PMID:28123732

  3. Self-Inflicted Gingival Injury Due to Habitual Fingernail Scratching: A Case Report with a 1-Year Follow Up

    PubMed Central

    Dilsiz, Alparslan; Aydin, Tugba

    2009-01-01

    Injuries to oral soft-tissues can occur due to accidental, iatrogenic, and factitious traumas. Traumatic lesions, whether chemical, physical, or thermal in nature, are among the most common in the mouth. A type of physical injury to the gingival tissues is self-inflicted. Sometimes the lesions are termed gingivitis artefacta. Self-inflicted gingival injuries in children and adolescents can occur as a result of accidental trauma, premeditated infliction, or chronic habits such as fingernail biting, digit sucking, or sucking on objects such as pens, pencils or pacifiers. The purpose of this case report was to illustrate the destructive nature of the habit and to describe the successful treatment of this case. A 14-year-old girl with moderate pain, gingival bleeding and recession in the anterior mandibulary region was admitted to periodontology clinic. Upon questioning, the patient readily admitted traumatizing her gingiva with her fingernail. Treatment consisted of oral hygiene instruction, mechanical debridement, psychological support and surgical periodontal treatment. Postoperatively, complete root coverage, gains in clinical attachment levels, and highly significant increases in the width of keratinized gingiva were observed. This case report shows that it is possible to treat gingival injury and maintain the periodontal health of a patient with destructive habit. Patient compliance, regular dental follow-ups, and psychological support may be useful in stabilizing the periodontal condition of these patients. Dentists must be aware that self-inflicted gingival injury, although thought to be uncommon, is quite widespread. PMID:19421397

  4. Reported foodborne outbreaks due to noroviruses in Belgium: the link between food and patient investigations in an international context.

    PubMed

    Baert, L; Uyttendaele, M; Stals, A; VAN Coillie, E; Dierick, K; Debevere, J; Botteldoorn, N

    2009-03-01

    The Belgian data for foodborne norovirus (NoV) outbreaks became available for the first time with the introduction of an extraction and detection protocol for NoV in the National Reference Laboratory for foodborne outbreaks in September 2006. In 2007, 10 NoV foodborne outbreaks were reported affecting 392 persons in Belgium. NoV became the most detected agent in foodborne outbreaks followed by Salmonella (eight foodborne outbreaks). The major implicated foods were sandwiches (4/10), where food handlers reported a history of gastroenteritis in two outbreaks. A food handler was implicated in the limited number of Belgian NoV outbreaks which is in accord with internationally recorded data. Forty foodborne and waterborne outbreak events due to NoV, epidemiological and/or laboratory confirmed, from 2000 to 2007 revealed that in 42.5% of the cases the food handler was responsible for the outbreak, followed by water (27.5%), bivalve shellfish (17.5%) and raspberries (10.0%).

  5. [Cutaneous abscess due to Gemella morbillorum].

    PubMed

    Villamil, Iago; Villar, Alberto; Masa, Luis A

    2009-10-01

    We report a cutaneous abscess due to Gemella morbillorum, a Gram positive coccus found in oropharyngeal flora, that rarely causes disease in humans. Infections associated to this agent are similar to those related to viridans streptococci. There have been reports of endovascular infections (predominantly endocarditis) and also of acute invasive infections. Few previous reports are available of cutaneous infection.

  6. Dropped-head syndrome due to steroid responsive focal myositis: a case report and review of the literature.

    PubMed

    Kastrup, Andreas; Gdynia, Hans-Jürgen; Nägele, Thomas; Riecker, Axel

    2008-04-15

    Isolated severe weakness of the paraspinal musculature, either at the cervical level leading to a "dropped head syndrome" or at the thoracic level leading to a "bent-spine syndrome", is a rare disorder. Etiologically it may be present in a variety of neurological diseases including Parkinson's disease, multiple system atrophy, neuromuscular or motor neuron diseases, as well as non-inflammatory, inflammatory, dystrophic or metabolic myopathies. We present a previously healthy 74-year-old man with a 2-month history of progressive difficulty in lifting his chin off his chest. Magnetic resonance imaging and skeletal muscle biopsy revealed an isolated myositis of the neck extensor and trapezius muscles, which responded well to steroid therapy. This case and other rare reports obtained from a systematic review of the literature indicate that in a subgroup of patients "dropped head syndrome" or "bent spine syndrome" is caused by a myositis, which emphasizes the necessity to obtain a MRI examination, as well as a muscle biopsy to diagnose this potentially treatable disease.

  7. Endoscopic ultrasonography-guided transmural drainage of an infected hepatic cyst due to Edwardsiella tarda: a case report.

    PubMed

    Taguchi, Hiroki; Tamai, Tsutomu; Numata, Masatsugu; Maeda, Hitomi; Ohshige, Akihiko; Iwaya, Hiromichi; Hashimoto, Shinichi; Kanmura, Shuji; Funakawa, Keita; Fujita, Hiroshi; Ido, Akio; Tsubouchi, Hirohito

    2014-10-01

    Infected hepatic cysts are very rare compared to simple liver cysts and abscesses. We treated a 77-year-old man with an infected hepatic cyst in the lateral segment caused by Edwardsiella tarda, which has not been previously reported as a pathogenic organism associated with infected hepatic cysts. Percutaneous drainage was temporarily effective, but infection recurred after the drainage tube was removed. We then inserted two drainage tubes into the cyst using an endoscopic ultrasonography (EUS)-guided technique, which was developed from EUS-guided fine needle aspiration (EUS-FNA). The internal drainage tube was a 7 Fr double pigtail stent, and the external tube was a 6 Fr nasobiliary drainage tube. Lavage through the external drainage tube was carried out for one week. The external drainage tube was discontinued when the patient's condition improved significantly. Sixteen days after tube insertion, he was discharged with the internal tube draining the hepatic cyst into the stomach. Fifteen months after EUS-guided drainage, CT examination showed no recurrence of the hepatic cyst. EUS-guided drainage is an effective treatment for infected hepatic cysts.

  8. Case report: failure under azithromycin treatment in a case of bacteremia due to Salmonella enterica Paratyphi A

    PubMed Central

    2014-01-01

    Background Limited information is available regarding the clinical efficacy of azithromycin for the treatment of enteric fever due to fluoroquinolone-resistant Salmonella Typhi and Salmonella Paratyphi among travelers returning to their home countries. Case presentation We report a case of a 52-year-old Japanese man who returned from India, who developed a fever of 39°C with no accompanying symptoms 10 days after returning to Japan from a 1-month business trip to Delhi, India. His blood culture results were positive for Salmonella Paratyphi A. He was treated with 14 days of ceftriaxone, after which he remained afebrile for 18 days before his body temperature again rose to 39°C with no apparent symptoms. He was then empirically given 500 mg of azithromycin, but experienced clinical and microbiological failure of azithromycin treatment for enteric fever due to Salmonella Paratyphi A. However, the minimum inhibitory concentration (MIC) of azithromycin was not elevated (8 mg/L). He was again given ceftriaxone for 14 days with no signs of recurrence during the follow-up. Conclusion There are limited data available for the treatment of enteric fever using azithromycin in travelers from developed countries who are not immune to the disease, and thus, careful follow-up is necessary. In our case, the low azithromycin dose might have contributed the treatment failure. Additional clinical data are needed to determine the rate of success, MIC, and contributing factors for success and/or failure of azithromycin treatment for both Salmonella Typhi and Salmonella Paratyphi infections. PMID:25041573

  9. Parametric study of the potential for BWR ECCS strainer blockage due to LOCA generated debris. Final report

    SciTech Connect

    Zigler, G.; Brideau, J.; Rao, D.V.; Shaffer, C.; Souto, F.; Thomas, W.

    1995-10-01

    This report documents a plant-specific study for a BWR/4 with a Mark I containment that evaluated the potential for LOCA generated debris and the probability of losing long term recirculation capability due ECCS pump suction strainer blockage. The major elements of this study were: (1) acquisition of detailed piping layouts and installed insulation details for a reference BWR; (2) analysis of plant specific piping weld failure probabilities to estimate the LOCA frequency; (3) development of an insulation and other debris generation and drywell transport models for the reference BWR; (4) modeling of debris transport in the suppression pool; (5) development of strainer blockage head loss models for estimating loss of NPSH margin; (6) estimation of core damage frequency attributable to loss of ECCS recirculation capability following a LOCA. Elements 2 through 5 were combined into a computer code, BLOCKAGE 2.3. A point estimate of overall DEGB pipe break frequency (per Rx-year) of 1.59E-04 was calculated for the reference plant, with a corresponding overall ECCS loss of NPSH frequency (per Rx-year) of 1.58E-04. The calculated point estimate of core damage frequency (per Rx-year) due to blockage related accident sequences for the reference BWR ranged from 4.2E-06 to 2.5E-05. The results of this study show that unacceptable strainer blockage and loss of NPSH margin can occur within the first few minutes after ECCS pumps achieve maximum flows when the ECCS strainers are exposed to LOCA generated fibrous debris in the presence of particulates (sludge, paint chips, concrete dust). Generic or unconditional extrapolation of these reference plant calculated results should not be undertaken.

  10. [Complete remission of consciousness disturbances and spasticity due to a severe subarachnoid hemorrhage after intrathecal baclofen therapy: a case report].

    PubMed

    Asahi, Takashi; Kashiwazaki, Daina; Koh, Masaki; Matsumura, Nobuhisa; Kuroda, Satoshi

    2015-03-01

    Typically, intrathecal baclofen therapy(ITB)for spasticity is continuously required because the spasticity can recur if the ITB is stopped. Thus, an infusion pump for the ITB is permanently implanted. Some sporadic cases exhibiting remarkable improvements in their spasticity and consciousness disturbances have been reported after implanting the ITB pump. We experienced a rare case involving removal of the ITB pump after the spasticity resolved and the consciousness disturbances markedly improved. A 15-year-old girl developed a subarachnoid hemorrhage due to rupture of an aneurysm in the right anterior cerebral artery. Her initial Glasgow Coma Scale score was 4(E1V1M2). Trapping of the aneurysm and decompression craniotomy were performed. Subsequently, she underwent a tracheotomy, and a percutaneous gastrostomy(PEG)tube was implanted because of persistent consciousness disturbances. Cranioplasty and lumbar-peritoneal shunt for normal pressure hydrocephalus were performed after 1 month. An ITB pump was implanted to improve the spasticity observed mainly in the lower extremities 61 days after hemorrhage onset. Right hemiparesis remained due to Kernohan's notch. After transfer to the rehabilitation hospital, her consciousness disturbances and spasticity remarkably improved(1.9 to 1.0 and 3.5 to 1.0 on the Ashworth scale for the upper and lower extremities, respectively). The tracheostomy and PEG tubes were removed, and the baclofen dose was gradually reduced. She was completely off baclofen after 7 months, and she was discharged with a short leg brace and a cane for walking. The baclofen pump was then removed. In this case, temporary ITB improved the spasticity and consciousness disturbances.

  11. Mood disorder with mixed, psychotic features due to vitamin b12 deficiency in an adolescent: case report

    PubMed Central

    2012-01-01

    Vitamin B12 is one of the essential vitamins affecting various systems of the body. Reports of psychiatric disorders due to its deficiency mostly focus on middle aged and elderly patients. Here we report a case of vitamin B 12 deficiency in a 16-year old, male adolescent who presented with mixed mood disorder symptoms with psychotic features. Chief complaints were “irritability, regressive behavior, apathy, crying and truancy” which lasted for a year. Premorbid personality was unremarkable with no substance use/exposure or infections. No stressors were present. The patient was not vegetarian. Past medical history and family history was normal. Neurological examination revealed glossitis, ataxia, rigidity in both shoulders, cog-wheel rigidity in the left elbow, bilateral problems of coordination in cerebellar examination, reduced swinging of the arms and masked face. Romberg’s sign was present. Laboratory evaluations were normal. Endoscopy and biopsy revealed atrophy of the gastric mucosa with Helicobacter Pylori colonization. Schilling test was suggestive of malabsorbtion. He was diagnosed with Mood disorder with Mixed, Psychotic Features due to Vitamin B12 Deficiency and risperidone 0.5 mg/day and intramuscular vitamin B12 500 mcg/day were started along with referral for treatment of Helicobacter pylori. A visit on the second week revealed no psychotic features. Romberg’s sign was negative and cerebellar tests were normal. Extrapyramidal symptoms were reduced while Vitamin B12 levels were elevated. Risperidone was stopped and parenteral Vitamin B12 treatment was continued with monthly injections for 3 months. Follow-up endoscopy and biopsy at the first month demonstrated eradication of H. pylori. He was followed monthly for another 6 months and psychiatric symptoms did not recur at the time of last evaluation. Despite limitations, this case may underline the observation that mood disorders with psychotic features especially with accompanying

  12. Fatal Mycobacterium colombiense/cytomegalovirus coinfection associated with acquired immunodeficiency due to autoantibodies against interferon gamma: a case report

    PubMed Central

    2013-01-01

    Background Reports of acquired immunodeficiency due to autoantibodies against interferon gamma in the adult population are increasing. The interleukin-12-dependent interferon-gamma axis is a major regulatory pathway of cell-mediated immunity and is critical for protection against a few intracellular organisms, including non-tuberculous mycobacteria and Salmonella spp. We report the first case of a fatal disseminated Mycobacterium colombiense/cytomegalovirus coinfection in an adult woman associated with the acquisition of autoantibodies against interferon-gamma. Case presentation A 49-year-old woman, born to nonconsanguineous parents in Laos, but who had lived in Canada for the past 30 years, presented with a 1-month history of weight loss, fatigue, cough, and intermittent low-grade fever. A thoracic computed tomography scan revealed an 8 × 7 cm irregular mass impacting the right superior lobar bronchus along with multiple mediastinal and hilar adenopathies. On the fourth day of admission, the patient developed fever with purulent expectorations. Treatment for a post-obstructive bacterial pneumonia was initiated while other investigations were being pursued. Almost every culture performed during the patient’s hospitalization was positive for M. colombiense. Given the late presentation of symptoms - at the age of 49 years - and the absence of significant family or personal medical history, we suspected an acquired immunodeficiency due to the presence of anti-interferon-gamma autoantibodies. This was confirmed by their detection at high levels in the plasma and a STAT1 phosphorylation assay on human monocytes. The final diagnosis was immunodeficiency secondary to the production of autoantibodies against interferon-gamma, which resulted in a post-obstructive pneumonia and disseminated infection of M. colombiense. The clinical course was complicated by the presence of a multiresistant Pseudomonas aeruginosa post-endobronchial ultrasound mediastinitis, cytomegalovirus

  13. Successful adalimumab treatment of a psoriasis vulgaris patient with hemodialysis for renal failure: A case report and a review of the previous reports on biologic treatments for psoriasis patients with hemodialysis for renal failure.

    PubMed

    Kusakari, Yoshiyuki; Yamasaki, Kenshi; Takahashi, Toshiya; Tsuchiyama, Kenichiro; Shimada-Omori, Ryoko; Nasu-Tamabuchi, Mei; Aiba, Setsuya

    2015-07-01

    The efficacy and safety of biologic treatments have been established in patients with moderate to severe psoriasis, but there are few reports on biologic therapy for patients with psoriasis complicated by end-stage renal failure on hemodialysis (HD). In this report, we demonstrated the efficacy and safety of adalimumab for patients with severe psoriasis on HD. A 46-year-old Japanese man with a 14-year history of psoriasis was referred to our clinic in September 2009. He had developed hypertension and renal failure during a 7-year history of cyclosporin treatment. With the infliximab treatment, he achieved 75% improvement of the Psoriasis Area and Severity Index (PASI) score within 3 months from the PASI of 42.3 before the treatment. However, his renal failure gradually deteriorated, and HD was initiated at 1 year after the introduction of infliximab. Because of hydration during the i.v. injection of infliximab, he developed pulmonary edema with every infliximab treatment after starting HD. We switched to ustekinumab treatment, but his psoriasis was not improved. Then, we switched to adalimumab and achieved a PASI-100 response within 2 months. The patient received adalimumab treatment for more than a year without any adverse effects. In addition to our case, five articles reported cases of psoriasis patients with renal failure on HD who were treated with biologics. The psoriatic lesions were improved by biologics in these cases, and no severe adverse effects on the renal function were reported. Thus, biologics are a reasonable treatment option for patients with severe psoriasis with renal failure on HD.

  14. Cutaneous paragonimiasis due to triploid Paragonimus westermani presenting as a non-migratory subcutaneous nodule: a case report

    PubMed Central

    2014-01-01

    Introduction Paragonimiasis is a food-borne infection caused by Paragonimus parasites. The lungs and pleura are the primary sites for the infection; however, ectopic infection can occur in other organs such as skin, liver and brain. It is difficult to make a diagnosis of ectopic paragonimiasis due to an ignorance of, and unfamiliarity with the disease. We report the case of a patient with subcutaneous paragonimiasis diagnosed by histopathological analysis and serological testing. Case presentation A 39-year-old Chinese immigrant woman presented with a subcutaneous nodule in her left lower back. The nodule was initially suspected of lipoma and she was followed up on without any treatment. However, it gradually indurated and the nodule was resected surgically. A magnetic resonance imaging scan revealed a polycystic lesion with inhomogeneous low or high intensity on T1- or T2-weighted images, respectively. The rim of the lesion was enhanced after contrast enhancement, but the inside did not show high-signal intensity. A histological analysis of the surgically resected specimen revealed variable-sized tubulo-cystic structures. The cyst wall showed a granulomatous change with scant eosinophilic infiltration. A number of parasite ova were observed in the necrotic tissue inside the cysts, and a parasite body with a presumed oral sucker and reproductive organ was also detected, suggesting a trematode infection. A subsequent serological examination showed a positive reaction of her serum to the Paragonimus westermani antigen. No abnormal findings were found on her chest computed tomography scan. The diagnosis of subcutaneous paragonimiasis caused by Paragonimus westermani was made. Conclusions We report a case presenting only as a non-migratory subcutaneous nodule without any pleuropulmonary lesion, which was initially suspected of lipoma but denied by magnetic resonance imaging scan results. The case was subsequently diagnosed as subcutaneous paragonimiasis from the

  15. [Treating severe acute anemia due to vaginal bleeding in the Jehovah's Witness: a report of 2 cases].

    PubMed

    Gredilla, E; Pérez-Ferrer, A; Canser, E; Alonso, E; Martínez Serrano, B; Gilsanz, F

    2009-12-01

    For reasons of religious belief, Jehova's Witnesses do not accept blood transfusions or the infusion of blood products. In situations in which severe, life-threatening anemia develops, patient refusal to receive a transfusion can create serious ethical and legal problems. The principle of patient autonomy, which implies the freedom to accept or reject treatment, comes into conflict with the physician's obligation to safeguard the patient's life using all means possible. We report 2 cases of severe anemia in Jehova's Witnesses. One was due to menorrhagia and the other to postpartum bleeding. The physician should be aware of alternatives to infusion of blood products and know how to cope with an unexpected critical event in these patients. The measures we took were effective in our patients. In the case of menorrhagia, hormone treatment is effective when the woman wishes to preserve the ability to conceive and avoid surgery (endometrial ablation and hysterectomy). In postpartum bleeding refractory to conservative treatment, selective embolization of bleeding vessels may make it unnecessary to resort to more aggressive treatment, such as obstetric hysterectomy.

  16. Successful management of gastropulmonary fistula due to invasive fungal infection after chemotherapy and autologous stem cell transplantation: a case report

    PubMed Central

    Ričardas, Janilionis; Lina, Lukoševičiūtė; Virgilijus, Beiša; Valdemaras, Jotautas; Roberta, Petrauskaitė; Valdas, Pečeliūnas; Renata, Jucaitienė

    2016-01-01

    Background. Invasive fungal infections (IFI) contribute significantly to mortality and morbidity in patients receiving myelosuppressive chemotherapy for hematologic malignancies. Acquired gastropulmonary fistula is a rare complication of IFI. Material and methods. We present a case history of a patient with malignant myeloma. She was treated with autologous stem cell transplantation and chemotherapy for three years. She had been treated with antifungal agents as well. Following a specific treatment, she developed an invasive fungal infection (IFI) of the left lung which had been complicated with left gastropulmonary fistula. The patient’s general condition was deteriorating, so it was decided to perform a surgical intervention. At the first procedure, open-window thoracostomy was created in order to facilitate treatment by daily packing of the cavity. Four weeks after the thoracostomy, a thoracomyoplasty was performed to repair a gastropleural fistula. During the laparotomy, the gastric fundus was freed from adjacent tissues and repaired. Intrathoracic transposition of the latissimus dorsi and anterior serratus muscle flaps was performed simultaneously to create a new diaphragm. The open-window thoracostomy was left open due to some small bronchial fistulas. The thoracostomy opening healed spontaneously during the following six months. Conclusion. We report what is, to the best of our knowledge, the first case of an invasive fungal infection (Geotrichum capitatum) successfully treated with intravenous amphotericin B, voriconazole, and surgery on infected soft tissues (organs) for a patient with multiple myeloma in prolonged neutropenia. The efficacy and safety of the surgery for infected soft tissues requires further evaluation. PMID:28356805

  17. Reported foodborne outbreaks due to fresh produce in the United States and European Union: trends and causes.

    PubMed

    Callejón, Raquel M; Rodríguez-Naranjo, M Isabel; Ubeda, Cristina; Hornedo-Ortega, Ruth; Garcia-Parrilla, M Carmen; Troncoso, Ana M

    2015-01-01

    The consumption of fruit and vegetables continues to rise in the United States and European Union due to healthy lifestyle recommendations. Meanwhile, the rate of foodborne illness caused by the consumption of these products remains high in both regions, representing a significant public health and financial issue. This study addresses the occurrence of reported foodborne outbreaks associated with fresh fruits and vegetables consumption in the United States and European Union during the period 2004-2012, where data are available. Special attention is paid to those pathogens responsible for these outbreaks, the mechanisms of contamination, and the fresh produce vehicles involved. Norovirus is shown to be responsible for most of the produce-related outbreaks, followed by Salmonella. Norovirus is mainly linked with the consumption of salad in the United States and of berries in the European Union, as demonstrated by the Multiple Correspondence Analysis (MCA). Salmonella was the leading cause of multistate produce outbreaks in the United States and was the pathogen involved in the majority of sprouts-associated outbreaks. As is reflected in the MCA, the pattern of fresh produce outbreaks differed in the United States and European Union by the type of microorganism and the food vehicle involved.

  18. Radiological assessment of irreducible posterolateral knee subluxation after dislocation due to interposition of the vastus medialis: a case report.

    PubMed

    Paulin, Emilie; Boudabbous, Sana; Nicodème, Jean-Damien; Arditi, Daniel; Becker, Christoph

    2015-06-01

    Knee dislocation is a serious and relatively uncommon traumatism that every emergency room is supposed to diagnose and treat rapidly. Most of the time these dislocations reduce spontaneously or with closed reduction. If a subluxation persists, an incarceration of soft tissue in the joint must be suspected. Irreducible knee subluxations after dislocation are rare entities better described in the orthopaedic than in the radiological literature. However, the initial radiological assessment is an important tool to obtain the correct diagnosis, to detect neurovascular complications, and to plan the most suitable treatment. In cases of delayed diagnosis, the functional prognosis of the joint and even the limb may be seriously compromised primarily because of vascular lesions. Thereby, vascular imaging is essential in cases of dislocation of the knee, and we will discuss the role of angiography and the more recent use of computed tomography angiography or magnetic resonance angiography. Our patient presented with an irreducible knee subluxation due to interposition of the vastus medialis, and we will review the classical clinical presentation and 'do not miss' imaging findings on conventional radiography, computed tomography angiography, and magnetic resonance imaging. Finally, we will also report the classical imaging pathway indicated in knee dislocation, with a special emphasis on the irreducible form.

  19. FOXL2 gene mutations and blepharophimosis-ptosis-epicanthus inversus syndrome (BPES): a novel mutation detected in a Chinese family and a statistic model for summarizing previous reported records.

    PubMed

    Xu, Yan; Lei, Huo; Dong, Hong; Zhang, Liping; Qin, Qionglian; Gao, Jianmei; Zou, Yunlian; Yan, Xinmin

    2009-09-01

    Previous studies found that the forkhead transcription factor 2 (FOXL2) gene mutations are responsible for both types of blepharophimosis-ptosis-epicanthus inversus syndrome (BPES) but have not established any systematic statistic model for the complex and even contradictory results about genotype-phenotype correlations between them. This study is aimed to find possible mutations of FOXL2 gene in a Chinese family with type II BPES by using DNA sequencing and to further clarify genotype-phenotype correlations between FOXL2 mutations and BPES by using a systematic statistical method, namely Multifactor Dimensionality Reduction (MDR). A novel mutation (g.933_965dup) which could result in an expansion of the polyalanine (polyAla) tract was detected in all patients of this family. MDR analysis for intragenic mutations of FOXL2 gene reported in previous BPES studies indicated that the mutations which led to much stronger disturbance of amino acid sequence were responsible for more type I BPES, while other kinds of mutation were responsible for more type II BPES. In conclusion, the present study found a novel FOXL2 gene mutation in a Chinese BPES family and a new general genotype-phenotype correlation tendency between FOXL2 intragenic mutations and BPES, both of which expanded the knowledge about FOXL2 gene and BPES.

  20. No Previous Public Services Required

    ERIC Educational Resources Information Center

    Taylor, Kelley R.

    2009-01-01

    In 2007, the Supreme Court heard a case that involved the question of whether a school district could be required to reimburse parents who unilaterally placed their child in private school when the child had not previously received special education and related services in a public institution ("Board of Education v. Tom F."). The…

  1. Report: EPA’s Information Systems and Data Are at Risk Due to Insufficient Training of Personnel With Significant Information Security Responsibilities

    EPA Pesticide Factsheets

    Report #14-P-0142, March 21, 2014. The EPA places its information systems and data at risk due to an organizational structure that has not specified required duties and responsibilities to ensure personnel are trained on key information security roles.

  2. Abnormality of the Foramen Spinosum due to a Variation in the Trajectory of the Middle Meningeal Artery: A Case Report in Human

    PubMed Central

    Ellwanger, Joel Henrique; Campos, Deivis de

    2013-01-01

    Originating from the maxillary artery, the middle meningeal artery (MMA) is predominantly periosteal irrigating the bone and dura mater. It enters the floor of the middle cranial fossa through the foramen spinosum, travels laterally through a middle fossa bony ridge, and curves over the previous upper-greater wing of the sphenoid, where it in a variable point is divided into frontal and parietal branches. The complex sequence of the MMA development gives many opportunities for variant anatomy. In a Caucasian cadaver skull of an approximately 35-year-old individual belonging to the didactical collection of the Laboratory of Human Anatomy at the University of Santa Cruz do Sul, Brazil, it was noted that the right foramen spinosum has an abnormal shape. In this report, we discuss an abnormality of the foramen spinosum due to a variation in the trajectory of the MMA. Thus, the present study shall be important for health sciences and those who have some interest in pathologies associated with the MMA. PMID:24294564

  3. Cutaneous abscess due to Eubacterium lentum in injection drug user: a case report and review of the literature.

    PubMed

    Lattuada, Emanuela; Zorzi, Antonella; Lanzafame, Massimiliano; Antolini, Dario; Fontana, Roberta; Vento, Sandro; Concia, Ercole

    2005-08-01

    We described the first case, to the best of our knowledge, of cutaneous abscess due to Eubacterium lentum in a parenteral drug user, after complete fracture of the right femor. The case underlines the importance of carefully performed microbiological tests, due to the peculiar cultural needs of the micro-organism.

  4. TESTING AND ANALYSIS OF CAP CONCRETE STRESS AND STRAIN DUE TO SHRINKAGE, CREEP, AND EXPANSION FINAL REPORT

    SciTech Connect

    Guerrero, H.; Restivo, M.

    2011-08-01

    In-situ decommissioning of Reactors P- and R- at the Savannah River Site will require filling the reactor vessels with a special concrete based on materials such as magnesium phosphate, calcium aluminate or silica fume. Then the reactor vessels will be overlain with an 8 ft. thick layer of Ordinary Portland Cement (OPC) steel reinforced concrete, called the 'Cap Concrete'. The integrity of this protective layer must be assured to last for a sufficiently long period of time to avoid ingress of water into the reactor vessel and possible movement of radioactive contamination into the environment. During drying of this Cap Concrete however, shrinkage strains are set up in the concrete as a result of diffusion and evaporation of water from the top surface. This shrinkage varies with depth in the poured slab due to a non-uniform moisture distribution. This differential shrinkage results in restraint of the upper layers with larger shrinkage by lower layers with lesser displacements. Tensile stresses can develop at the surface from the strain gradients in the bulk slab, which can lead to surface cracking. Further, a mechanism called creep occurs during the curing period or early age produces strains under the action of restraining forces. To investigate the potential for surface cracking, an experimental and analytical program was started under TTQAP SRNL-RP-2009-01184. Slab sections made of Cap Concrete mixture were instrumented with embedded strain gages and relative humidity sensors and tested under controlled environmental conditions of 23 C and relative humidities (RH) of 40% and 80% over a period of 50 days. Calculation methods were also developed for predictions of stress development in the full-scale concrete placement over the reactor vessels. These methods were evaluated by simulating conditions for the test specimens and the calculation results compared to the experimental data. A closely similar test with strain gages was performed by Kim and Lee for a

  5. Previously unknown species of Aspergillus.

    PubMed

    Gautier, M; Normand, A-C; Ranque, S

    2016-08-01

    The use of multi-locus DNA sequence analysis has led to the description of previously unknown 'cryptic' Aspergillus species, whereas classical morphology-based identification of Aspergillus remains limited to the section or species-complex level. The current literature highlights two main features concerning these 'cryptic' Aspergillus species. First, the prevalence of such species in clinical samples is relatively high compared with emergent filamentous fungal taxa such as Mucorales, Scedosporium or Fusarium. Second, it is clearly important to identify these species in the clinical laboratory because of the high frequency of antifungal drug-resistant isolates of such Aspergillus species. Matrix-assisted laser desorption/ionization-time of flight mass spectrometry (MALDI-TOF MS) has recently been shown to enable the identification of filamentous fungi with an accuracy similar to that of DNA sequence-based methods. As MALDI-TOF MS is well suited to the routine clinical laboratory workflow, it facilitates the identification of these 'cryptic' Aspergillus species at the routine mycology bench. The rapid establishment of enhanced filamentous fungi identification facilities will lead to a better understanding of the epidemiology and clinical importance of these emerging Aspergillus species. Based on routine MALDI-TOF MS-based identification results, we provide original insights into the key interpretation issues of a positive Aspergillus culture from a clinical sample. Which ubiquitous species that are frequently isolated from air samples are rarely involved in human invasive disease? Can both the species and the type of biological sample indicate Aspergillus carriage, colonization or infection in a patient? Highly accurate routine filamentous fungi identification is central to enhance the understanding of these previously unknown Aspergillus species, with a vital impact on further improved patient care.

  6. Comparison of Whole-Blood Metal Ion Levels Among Four Types of Large-Head, Metal-on-Metal Total Hip Arthroplasty Implants: A Concise Follow-up, at Five Years, of a Previous Report.

    PubMed

    Hutt, Jonathan; Lavigne, Martin; Lungu, Eugen; Belzile, Etienne; Morin, François; Vendittoli, Pascal-André

    2016-02-17

    Few studies of total hip arthroplasty (THA) implants with a large-diameter femoral head and metal-on-metal design have directly compared the progression of metal ion levels over time and the relationship to complications. As we previously reported, 144 patients received one of four types of large-diameter-head, metal-on-metal THA designs (Durom, Birmingham, ASR XL, or Magnum implants). Cobalt, chromium, and titanium ion levels were measured over five years. We compared ion levels and clinical results over time. The Durom group showed the highest levels of cobalt (p ≤ 0.002) and titanium ions (p ≤ 0.03). Both the Durom and Birmingham groups demonstrated significant ongoing cobalt increases up to five years. Eight patients (seven with a Durom implant and one with a Birmingham implant) developed adverse local tissue reaction. Six Durom implants and one Birmingham implant required revision, with one pseudotumor under surveillance at the time of the most recent follow-up. We found that ion generation and related complications varied among designs. More concerning was that, for some designs, ion levels continued to increase. Coupling a cobalt-chromium adapter sleeve to an unmodified titanium femoral trunnion along with a large metal-on-metal bearing may explain the poor performances of two of the designs in the current study.

  7. Heroin Addicts Reporting Previous Heroin Overdoses Also Report Suicide Attempts

    ERIC Educational Resources Information Center

    Bradvik, Louise; Frank, Arne; Hulenvik, Per; Medvedeo, Alvaro; Berglund, Mats

    2007-01-01

    Nonfatal heroin overdoses and suicide attempts are both common among heroin addicts, but there is limited knowledge about the association between them. The sample in the present study consisted of 149 regular heroin users in Malmo, Sweden. Out of these 98 had taken an unintentional heroin overdose at some time and 51 had made at least one attempt…

  8. Scalp ulceration from a circumferential head dressing after craniotomy: Case report of an uncommon complication due to human error.

    PubMed

    Singhal, Ashutosh; Bray, Peter W; Bernstein, Mark

    2004-01-01

    The present paper describes a previously unpublished complication of the application of a circumferential head dressing after cranial neuro-surgery. A 34-year-old woman developed a large area of skin necrosis on her forehead from a circumferential head dressing applied after the surgical removal of a colloid cyst. Neurological recovery was excellent but plastic surgical repair of her iatrogenic cosmetic injury was required.

  9. Unsuccessful switch from insulin to sulfonylurea therapy in permanent neonatal diabetes mellitus due to an R201H mutation in the KCNJ11 gene: a case report.

    PubMed

    Heo, Jeong Won; Kim, Sang-Wook; Cho, Eun-Hee

    2013-04-01

    Mutations in KCNJ11 are a common cause of permanent neonatal diabetes mellitus. Previously, all patients carrying an R201H mutation in the KCNJ11 gene showed successful switches from insulin to sulfonylurea. Here, we report an unsuccessful switch in an 18-year-old patient carrying the common R201H mutation in the KCNJ11 gene.

  10. First Case Report of Bloodstream Infection Due to a Candida Species Closely Related to the Novel Species Candida pseudorugosa

    PubMed Central

    Córdoba, Susana; Isla, Guillermina; Fernández, Norma; García, Susana; Mazza, Mariana; Murisengo, Omar Alejandro; Vivot, Walter; Szusz, Wanda; Davel, Graciela; Tiraboschi, Iris Nora; Bosco-Borgeat, María Eugenia

    2012-01-01

    Candida pseudorugosa is a novel species closely related to Candida rugosa for which only one case has been reported. We report the first case of a bloodstream infection in humans caused by a Candida sp. closely related to C. pseudorugosa. We contribute evidence to show this organism as a potential human pathogen that may be misidentified by conventional methods, also pointing out its lower sensitivity to azoles and other antifungal agents. PMID:22461681

  11. Carbon dioxide pneumothorax occurring during laparoscopy-assisted gastrectomy due to a congenital diaphragmatic defect: a case report

    PubMed Central

    Park, Hye-Jin

    2016-01-01

    During laparoscopic surgery, carbon dioxide (CO2) pneumothorax can develop due to a congenital defect in the diaphragm. We present a case of a spontaneous massive left-sided pneumothorax that occurred during laparoscopy-assisted gastrectomy, because of an escape of intraperitoneal CO2 gas, under pressure, into the pleural cavity through a congenital defect in the esophageal hiatus of the left diaphragm. This was confirmed on intraoperative chest radiography and laparoscopic inspection. This CO2 pneumothorax caused tolerable hemodynamic and respiratory consequences, and was rapidly reversible after release of the pneumoperitoneum. Thus, a conservative approach was adopted, and the remainder of the surgery was completed, laparoscopically. Due to the high solubility of CO2 gas and the extra-pulmonary mechanism, CO2 pneumothorax with otherwise hemodynamically stable conditions can be managed by conservative modalities, avoiding unnecessary chest tube insertion or conversion to an open procedure. PMID:26885310

  12. Successful treatment tailored to each splanchnic arterial lesion due to segmental arterial mediolysis (SAM): report of a case.

    PubMed

    Hashimoto, Takuya; Deguchi, Juno; Endo, Hisako; Miyata, Tetsuro

    2008-11-01

    Segmental arterial mediolysis (SAM) is a rare condition characterized by splanchnic arterial catastrophe caused by mediolysis. We report a 59-year-old man with a ruptured splenic arterial aneurysm who was successfully treated by coil embolization. He underwent additional resection of large gastroepiploic and residual splenic aneurysms. Pathological examination showed mediolysis and tearing, compatible with SAM. Furthermore, he developed acute dissection of the superior mesenteric artery (SMA) one and a half years later, demonstrated by computed tomography. This report demonstrates that SAM is characterized by multiple lesions of the splanchnic arteries at different times, and requires treatment suited to the lesions, including careful long-term observation.

  13. Cantharidin Poisoning due to Blister Beetle Ingestion in Children: Two case reports and a review of clinical presentations.

    PubMed

    Al-Binali, Ali M; Shabana, Medhat; Al-Fifi, Suliman; Dawood, Sami; Shehri, Amer A; Al-Barki, Ahmed

    2010-08-01

    Cantharidin is an intoxicant found in beetles in the Meloidae (Coleoptera) family. Ingestion may result in haematemesis, impaired level of consciousness, electrolyte disturbance, haematurea and renal impairment. Here, we report two paediatric cases of meloid beetle ingestion resulting in cantharidin poisoning and the clinical presentation of the ensuing intoxication.

  14. Paroxysmal non-kinesigenic dyskinesia due to a PNKD recurrent mutation: report of two Southern European families.

    PubMed

    Pons, Roser; Cuenca-León, Ester; Miravet, Elena; Pons, Montse; Xaidara, Athina; Youroukos, Sotiris; Macaya, Alfons

    2012-01-01

    Paroxysmal non-kinesigenic dyskinesia (PNKD) is an autosomal dominant disorder characterized by attacks of dystonic or choreathetotic movements precipitated by stress, fatigue, coffee, alcohol or menstruation. In this report we present two families with PNKD of Southern European origin carrying a PNKD recurrent mutation. Incomplete penetrance and intrafamilial variability was detected in both families. Treatment with valproic acid and levetiracetam provided favorable response.

  15. Tageted bipolar radiofrequency decompression with vertebroplasty for intractable radicular pain due to spinal metastasis: a case report

    PubMed Central

    Baek, Seong Jin; Lee, Eun Young

    2016-01-01

    Metastatic spinal tumors are usually quite difficult to treat. In patients with metastatic spinal tumors, conventional radiotherapy fails to relieve pain in 20–30% of cases and open surgery often causes considerable trauma and complications, which delays treatment of the primary disease. Percutaneous vertebroplasty (PVP) is considered to be useful in achieving rapid pain control and preventing further vertebral collapse due to spinal metastasis. However, symptoms of intraspinal neural compression can be contraindications to PVP. To overcome this problem, we performed PVP following targeted bipolar radiofrequency decompression, and examined the effect of the combined treatment in relieving severe radicular pain related to spinal cord compression caused by malignant metastatic tumors. PMID:27482319

  16. Multidisciplinary treatment of patients after a surgery due to cancers in the facial area: a clinical reports.

    PubMed

    Rolski, D; Dolegacz, A; Górska, R; Mierzwińska-Nastalska, E

    2006-01-01

    Prosthetic rehabilitation of patients after surgical removal of carcinoma in the facial skeleton is one of the most difficult problems in therapy of the stomatognathic system, due to increasing incidence of head and neck carcinoma. Significant deformations of tissues, development of dysfunctions of the stomatognathic system with concurrent biological unbalance of the oral cavity enviroment are frequently a consequence of the treatment. Cicatricial scars, contraction of the oral crevice and limitation of mobility of the tongue are noted in numerous cases. Deformations of the facial area of the skull and of structures of the temporo-mandibular joint are also the reasons of occlusion and articulation disturbances. Two cases of surgery due to carcinoma in the facial skeleton that have required combined and stepwise multispecialistic treatment performed at Department of Prosthetic Dentistry and Department of Periodontology and Oral Disease, Dental Institute, Medical University of Warsaw are presented. The therapy has involved treatment of periodontitis and applying appropriate construction of prostheses that would relieve periodontium and splinting teeth.

  17. Unilateral hemothorax in a 46 year old South Indian male due to a giant arteriovenous hemodialysis fistula: a case report

    PubMed Central

    Salim, Shihas; Ganeshram, Prasanthi; Patel, Amish Dilip; Kumar, Anita A; Vemuri, Divya; Jeyachandran, Vijay; Rajamanickam, Deepan; Shantha, Ghanshyam Palamaner Subash

    2008-01-01

    In a patient undergoing regular hemodialysis through an arteriovenous fistula access, pleural effusion is a known long term complication. However, a unilateral hemothorax is relatively uncommon. Here we report a 46 year old male, end-stage renal disease patient, on maintenance hemodialysis, who presented with a giant brachiocephalic AV fistula in his left arm and progressive breathlessness. Radiological imaging revealed a left sided pleural effusion. Ultrasound guided aspiration revealed a hemorrhagic pleural fluid. A Doppler study of the fistula revealed a high velocity blood flow through the fistula, thereby establishing the cause of the unilateral hemothorax. Ligation of the fistula resulted in complete resolution of the hemothorax. The other possible causes for hemothorax in a dialysis patient are also discussed in this case report. PMID:18840271

  18. Diabetes insipidus due to herpes encephalitis in a patient with diffuse large cell lymphoma. A case report.

    PubMed

    Scheinpflug, K; Schalk, E; Reschke, K; Franke, A; Mohren, M

    2006-01-01

    The major causes of central diabetes insipidus are neoplastic or infiltrative lesions of the hypothalamus or pituitary, severe head injuries and pituitary or hypothalamic surgery. Central diabetes insipidus caused by viral infections has been rarely reported in immunosuppressed patients, such as those with acquired immunodeficiency syndrome or Cushing's syndrome. We report the case of a 48-year-old woman suffering from diffuse large cell lymphoma, who developed hypotonic polyuria, hypernatriaemia and somnolence after the first course of chemotherapy with CHOEP and rituximab. Diabetes insipidus was diagnosed by low urine osmolarity and an undetectable vasopressin concentration. MRI revealed no pituitary abnormalities but encephalitis, and lumbar punction confirmed herpes zoster infection. To the best of our knowledge this is the first description of central diabetes insipidus in a lymphoma patient caused by an opportunistic CNS-infection.

  19. Invasive pulmonary mycosis due to Chaetomium globosum with false-positive galactomannan test: a case report and literature review.

    PubMed

    Capoor, Malini R; Agarwal, Poojan; Goel, Manoj; Jain, Sarika; Shivaprakash, Mandya Rudramurthy; Honnavar, Prasanna; Gupta, Sunita; Chakrabarti, Arunaloke

    2016-03-01

    In this case, the authors report Chaetomium globosum as a cause of invasive pulmonary infection in a patient with Wegener's granulomatosis. Fungal hyphae (KOH and Calcofluor) were seen on direct microscopy of lung biopsy sample and bronchoalveolar lavage (BAL) sample. C. globosum isolated on culture clinched the diagnosis of invasive pulmonary infection by Chaetomium spp. A positive galactomannan of serum and BAL was repeatedly seen and was utilised for follow-up and as prognostic marker in patient management. The patient was successfully treated with liposomal amphotericin B followed by voriconazole. All the Chaetomium infections reported till date since 1980 are reviewed. Chaetomium spp. with its unique ecology has a hidden clinical potential to cause invasive mould infections.

  20. Atlantoaxial Subluxation due to an Os Odontoideum in an Achondroplastic Adult: Report of a Case and Review of the Literature

    PubMed Central

    Rahimizadeh, Abolfazl; Soufiani, Housain F.; Hassani, Valiolah; Rahimizadeh, Ava

    2015-01-01

    The authors report the first example of an adult achondroplastic dwarf with progressive quadriparesis secondary to atlantoaxial subluxation as a consequence of an os odontoideum. Actually, craniocervical region is a frequent site of compression and myelopathy in achondroplasia particularly in children as a result of small foramen magnum and hypertrophied opisthion. Moreover, very rarely in achondroplastic patients, coexistence of atlantoaxial instability as the sequel of os odontoideum can result in further compression of the already compromised cervicomedullary neural tissues, the scenario that has been reported only in five achondroplastic children. Herein, a 39-year-old achondroplastic male suffering such an extremely rare combination is presented. With C1-C2 screw rod instrumentation, atlas arch laminectomy, limited suboccipital craniectomy, and release of dural fibrous bands, reduction, decompression, and stabilization could be achieved properly resulting in steady but progressive recovery. PMID:26693369

  1. Successful Treatment of Severe Metabolic Acidosis Due to Acute Aluminum Phosphide Poisoning With Peritoneal Dialysis: a Report of 2 Cases.

    PubMed

    Bashardoust, Bahman; Farzaneh, Esmaeil; Habibzadeh, Afshin; Seyyed Sadeghi, Mir Salim

    2017-03-01

    Aluminum phosphide poisoning is common in our region. It can cause severe metabolic acidosis and persistent hypotension, which lead to cardiogenic shock and subsequently mortality. Oliguric or anuric acute kidney injury is seen in almost all patients with aluminum phosphide poisoning. Renal replacement therapies are recommended in these patients to improve metabolic acidosis and increase the rate of survival. We report 2 cases of severe acute aluminum phosphide poisoning treated successfully with peritoneal dialysis.

  2. Posterior tibial tendon impingement due to os subtibiale: a case report and up-to-date review.

    PubMed

    Turan, Adil; Kose, Ozkan; Acar, Baver; Unal, Melih

    2017-05-01

    Os subtibiale is a rare accessory ossicle located at the tip of the medial malleolus. Although this small ossicle usually has no clinical significance, in some cases it may be a source of ankle pain. Symptomatic os subtibiale is an extremely rare diagnosis, and few cases have been reported to date. The case presented is of a 35-year-old female patient with symptomatic os subtibiale, with a discussion of the diagnosis, clinical findings, and treatment options.

  3. [Mononeuritis multiplex due to thrombotic ischemia of primary antiphospholipid antibody syndrome without vasculitis: an autopsy case report].

    PubMed

    Takahashi, Masatoshi; Katada, Fumiaki; Sato, Susumu; Shibayama, Hidehiro; Fukutake, Toshio; Murayama, Shigeo

    2015-01-01

    The patient was a 78-year-old man. Three years before admission, he developed transient peripheral neuropathy and purpura, and at admission, he presented with livedo reticularis of both his lower extremities and with mononeuritis multiplex. Vasculitis was not observed, and antiphospholipid antibodies were detected. The nerve and skin biopsies revealed no inflammation; axonal degeneration accompanied by thrombi was found in his arterioles and venules. Based on these findings, he was diagnosed with ischemic peripheral neuropathy due to primary antiphospholipid syndrome. Administration of anticoagulant therapy resulted in an improvement in symptoms; however, two months later, a relapse occurred, and the patient contracted an infection while undergoing immunosuppressive therapy. The infection became fulminant, and the patient succumbed to multiple organ failure. The autopsy revealed a systemic arterial and venous embolism; however, no vasculitis was observed. Antiphospholipid syndrome, which is responsive to antithrombotic treatment, should be considered as a differential diagnosis of mononeuritis multiplex.

  4. Chronic inflammatory demyelinating polyneuropathy due to the administration of pegylated interferon α-2b: a neuropathology case report.

    PubMed

    Shiga, Kensuke; Tanaka, Eijiroh; Isayama, Reina; Mizuno, Toshiki; Itoh, Kyoko; Nakagawa, Masanori

    2012-01-01

    We report a 35-year-old man who developed weakness in his extremities five months after pegylated interferon α (IFNα)-2b was administered. The serum tumor necrosis factor-α (TNFα) was elevated and nerve conduction studies revealed demyelination both in the distal and intermediate segments. The sural nerve pathology showed mild demyelinating process. The cessation of IFNα and administration of intravenous immunoglobulin improved both his clinical symptoms and the temporal dispersion in motor nerve conduction study. IFNα-induced CIDP is presumably a transient immunological condition that requires immunomodulatory therapy. The elevated serum TNFα may implicate the degree of downstream autoimmunity induced by IFNα.

  5. Pure red cell aplasia due to treatment with epoietin beta: first case report of PRCA from Poland.

    PubMed

    Sułowicz, Władysław; Bentkowski, Wacław; Stompór, Tomasz; Gross, Johann; Biłyk, Anna; Rudzki, Zbigniew

    2006-01-01

    Pure red cell aplasia (PRCA) emerged recently as the potentially life-threatening condition secondary to anti-Epo antibodies. Vast majority of cases were reported from Western European countries and were secondary to subcutaneous injections of Epoietin alpha. Here we describe possibly for the first time in the literature the case of PRCA from Poland or even Central and Eastern Europe in patient treated exclusively with Epoietin beta from multi-dose vial. In the last section of the paper the current epidemiological, diagnostic and therapeutic aspect of PRCA were discussed.

  6. Reversible Encephalopathy due to Valproic Acid Induced Hyperammonemia in a Patient with Bipolar I Disorder: A Cautionary Report

    PubMed Central

    Patel, Neel; Landry, Katherine B.; Fargason, Rachel E.; Birur, Badari

    2017-01-01

    Valproic acid (VPA) is an FDA-approved medication widely prescribed for seizures, migraines, and mixed or manic episodes in bipolar disorder. Hyperammonemia is a rare complication of VPA use, which can result in high morbidity and occasionally fatal encephalopathy. The scant literature on Valproate Induced Hyperammonemic Encephalopathy (VIHE) is characterized by acute onset of decreasing level of consciousness, drowsiness, lethargy which in rare instances can lead to seizures, stupor, coma, and persistent morbidity and cortical damage. Below we describe a case report of a patient with Bipolar I Disorder with no primary evidence of hepatic dysfunction that was initiated on VPA and olanzapine to address manic and psychotic symptoms. This patient subsequently developed elevated ammonia (NH4) levels that led to a reversible encephalopathy. This cautionary case report highlights the potential for a rare but serious complication from VPA, a medication increasingly used in both neurologic and neuropsychiatric settings. It is imperative that clinicians perform a thorough physical, neurological and diagnostic evaluation, routinely check NH4 and VPA levels when prescribing these agents and exercise caution when VPA is concomitantly prescribed with antipsychotics and cytochrome P450 inducing antiepileptic medications. PMID:28138203

  7. [Case report of acute death on the 7th day due to exposure to the vapor of the insecticide chlorfenapyr].

    PubMed

    Hoshiko, Michiko; Naito, Shinji; Koga, Mitsuaki; Mori, Mihoko; Hara, Kunio; Ishitake, Tatsuya

    2007-04-01

    We present the case of a 55-year-old male agricultural worker who complained of severe general fatigue and hyperperspiration after exposure to an insecticide vapor. He worked in a tea plantation and used chlorfenapyr, a broad spectrum for harmful insects, without any protective mask or clothes. After one day of insecticide spray work, he gradually began to complain of general fatigue, hyperperspiration, nausea and vomiting. At first, he was diagnosed as being dehydrated and was treated with fluid replacement therapy. Although he received this conservative therapy, there was no effect on the above mentioned symptoms. On the 7th day of the onset of his symptoms, his consciousness level deteriorated rapidly and body temperature exceeded 40 degrees C. No cerebral vascular disease or meningitis was observed. Finally, he died despite intensive care. The findings of the clinical course and laboratory data suggest a clinical diagnosis of acute pesticide poisoning due to exposure to chlorfenapyr vapor. We suggest that agricultural workers should use this insecticide with caution and sufficient protective gear.

  8. Reporting measles case fatality due to complications from a tertiary care hospital of Kolkata, West Bengal 2011-2013

    PubMed Central

    Indwar, Pallavi; Debnath, Falguni; Sinha, Arijit

    2016-01-01

    Introduction: Measles is affecting millions of people in the developing countries particularly in India with significant morbidity and responsible for thousands of death in spite of having a safe, effective, and cheap vaccine. Pulmonary complications account for 90% measles-related death. The objectives of this study were to describe age distribution, clinical features, complications, and clinical outcomes of measles cases in a referral infectious disease hospital of West Bengal. Methods: We conducted a retrospective descriptive study including 584 patients and collected information from record section on demographics, clinical features, complications, and clinical outcomes using data abstraction form. Results: The mean age of 584 measles cases was 3.7 years (±1.2 years). The most common complication was pneumonia (149 cases) followed by diarrhea and encephalopathy. Very severe pneumonia occurred in 34 cases requiring intensive care out of which 13 patients died. The average duration of stay in the hospital was 5.7 days (±3.2 days). Surprisingly, 45 cases admitted to this hospital were <9 months of age with subsequent death in 5 cases. Conclusion: Substantial number of measles cases was seen in zero to <9 months of age group and fatality due to complication was more among them.

  9. Tarsal Tunnel Syndrome Due To Three Different Types of Ganglion During a 12-Year Period: A Case Report.

    PubMed

    Kawakatsu, Motohisa; Ishiko, Toshihiro; Sumiya, Masafumi

    A 52-year-old male complained of numbness and radiating pain affecting the plantar region of his left foot. He was found to have recurrent tarsal tunnel syndrome due to posterior tibial nerve compression by 3 different types of ganglion during a 12-year period. To the best of our knowledge, a similar case has not been documented. At the first operation, flexor retinaculum release and simple excision of an epineural ganglion were performed without injuring the nerve fascicles; however, an intrafascicular ganglion developed approximately 2 years later. At the second operation, the ganglion cyst was resected completely to prevent recurrence, despite the risk of nerve fiber injury. The cyst originated from the subtalar joint; thus, the joint was closed, and a free fat graft was placed to prevent adhesion formation. However, an extraneural ganglion occurred about 3 years later. At the third operation, the cyst was resected completely, and a free periosteal graft was used to close the joint more effectively. No recurrence had developed at 6 years after the third operation. The findings of the present case show the need for long-term monitoring of patients with tarsal tunnel syndrome caused by a ganglion owing to the possibility of recurrence related to different ganglion types.

  10. Superior vena cava syndrome due to a leiomyosarcoma of the anterior mediastinum: A case report and literature overview

    PubMed Central

    Labarca, E.; Zapico, A.; Ríos, B.; Martinez, F.; Santamarina, M.

    2014-01-01

    INTRODUCTION Leiomyosarcomas are an infrequent cause of malignant superior vena cava syndrome (VCS). PRESENTATION OF CASE A 51-year old male patient was admitted for a three-day history of dyspnoea, dysphagia and erythema of the head and neck. Computed tomography and magnetic resonance imaging showed a lesion arising on the anterior mediastinum, which was in close proximity with a thrombus in the superior vena cava. Surgical excision was performed, including open resection of the primary tumour and an atrio-innominate vein bypass with 8-mm polytetrafluoroethylene (PTFE). Histology confirmed a leiomyosarcoma and postoperative radiotherapy sessions were performed. Due to evidence of enlargement of the thrombus, a second intervention was undertaken. In this procedure, a remainder of the primary tumour was resected and the superior vena cava reconstructed with an autologous pericardium patch. The patient recovered satisfactorily and was discharged on the seventh postoperative day, with no evidence for relapse after 10 months of follow-up. DISCUSSION Leiomyosarcomas comprise less than 2% of the tumours of the mediastinum and are a rare cause of paraneoplastic VCS. Male patients in their sixties are most commonly affected. Relapses seem to be common, and thus a careful follow-up is often recommended. CONCLUSION In spite of the limited data on the management of thoracic leiomyosarcomas, surgery is currently considered the mainstay of treatment. PMID:25460453

  11. Significance of changes in residual stresses and mechanical properties due to SMAW repair of girth welds in linepipe. Final report

    SciTech Connect

    McGaughy, T.; Boyles, L.

    1990-10-31

    This program assessed the effects of SMAW repair welding on changes in surface residual stress distribution, fracture toughness and hardness around girth weld joints in linepipe. The following types of repair welds were studied: a part wall repair, a multiple part wall repair and full wall repair. The results were compared with a non-repaired weld sample. It was found that for the weld samples studied in this program, the full wall repair produced the most severe residual stress distribution followed by the multiple and single part wall repairs. The single repair only slightly increased the residual stress distribution when compared to the as-welded condition. Dramatic reductions in toughness were found in the multiple and full repairs due to coarse-grained regions produced during the repair operations. The single part wall repair exhibited an increase in toughness as a result of the addition of a cosmetic capping pass which resulted in greater grain refinement. This suggests that repair procedures utilizing a stringer or temper bead technique may reduce the effect of weld repairs on toughness.

  12. [Case report: Löffler's syndrome due to Ascaris lumbricoides mimicking acute bacterial community--acquired pneumonia].

    PubMed

    Acar, Ali; Oncül, Oral; Cavuşlu, Saban; Okutan, Oğuzhan; Kartaloğlu, Zafer

    2009-01-01

    In this study we present a patient with Loeffler's syndrome caused by Ascaris lumbricoides who presented with the clinical findings of community-acquired pneumonia (CAP). Our patient, who was twenty-five years old, and who had had symptoms such as coughing, expectorating, dyspnea and fever for approximately ten days, was hospitalized. We auscultated polyphonic rhonchuses at the both hemithoraxes. A chest X-ray revealed bilateral lower zone patch consolidation. Acute bacterial community acquired pneumonia (CAP) was diagnosed due to these findings and empirical antibiotic treatment was begun. Repeated sputum Gram stains were negative, and both sputum and blood cultures were sterile. A sputum smear was negative for acid-fast bacilli. The patient's fever and respiratory complaint did not respond to the empirical antibiotics therapy. During the course of advanced investigations, we measured peripheric eosinophilia, and high levels of total Eo and total IgE, and observed Ascaris lumbricoides eggs during stool examination. The patient was given a diagnosis of Loeffler's syndrome. Thereupon the patient was treated successfully with one dose of albendazol 400 mg. In conclusion, we suggest that Loeffler's syndrome must be considered early in the differential diagnosis for CAP when peripheric eosinophilia is seen in patients if they live in an endemic area for parasitic disease.

  13. Canine rangeliosis due to Rangelia vitalii: from first report in Brazil in 1910 to current day - a review.

    PubMed

    França, Raqueli T; Da Silva, Aleksandro S; Loretti, Alexandre P; Mazzanti, Cinthia M; Lopes, Sonia T A

    2014-09-01

    Canine rangeliosis (popular names: "nambi-uvú", i.e. ``bleeding ears''; "peste de sangue", i.e. ``bleeding plague''; and "febre amarela dos cães", i.e. ``yellow fever of dogs'') is a tick-borne haemolytic and haemorrhagic disease caused by the protozoan parasite Rangelia vitalii which infects erythrocytes, leukocytes, and endothelial cells of blood capillaries. Rangelia vitalii was first reported as a novel piroplasm of dogs in 1910 in Brazil, a discovery that was met with skepticism at that time. Canine rangeliosis has been diagnosed in domestic dogs not only in Brazil but also in other South American countries (Argentina and Uruguay). Rangelia vitalii infection has also been found incidentally in Brazil in wild dogs (Cerdocyon thous, the crab-eating fox). Despite the fact that researchers in the early 1900s suggested that R. vitalii was a hitherto unidentified piroplasm that would be transmitted by the tick Amblyomma aureolatum, it was not until 2012 that these hypotheses were actually confirmed by PCR and transmission studies. Molecular studies have shown that R. vitalii is related to the Babesia sensu strictu clade, but genetically different from other morphologically similar species of Babesia that infect dogs. Another difference between Babesia spp. and R. vitalii is the ability of R. vitalii to invade endothelial cells, erythrocytes, and leukocytes. Experimental infection in dogs has successfully reproduced the clinical picture and pathology of the natural disease. In this article, epidemiology, clinical signs, laboratory findings, pathogenetic mechanisms including oxidative stress and immune response, necropsy findings, microscopic lesions, diagnosis, and treatment of canine rangeliosis are reviewed. What is currently known about this protozoal disease since its first report over a century ago is presented herein.

  14. Digital artery pseudoaneurysm in a patient with previous radial artery harvest

    PubMed Central

    Plant, Mathew A; Panchapakesan, Vivek

    2011-01-01

    A post-traumatic pseudoaneurysm in the ulnar digital artery of the thumb in a patient with compromised vascularity due to a previous harvest of the ipsilateral radial artery is reported. To the authors’ knowledge, the present case is the first such description of a pseudoaneurysm in the digital artery of a patient with compromised collateral blood flow. PMID:23204888

  15. Hemolytic disease of the fetus and newborn with late-onset anemia due to anti-M: a case report and review of the Japanese literature.

    PubMed

    Yasuda, Hiroyasu; Ohto, Hitoshi; Nollet, Kenneth E; Kawabata, Kinuyo; Saito, Shunnichi; Yagi, Yoshihito; Negishi, Yutaka; Ishida, Atsushi

    2014-01-01

    Hemolytic disease of the fetus and newborn (HDFN) attributed to M/N-incompatibility varies from asymptomatic to lethally hydropic. Case reports are rare, and the clinical significance of anti-M is not completely understood. A challenging case of HDFN due to anti-M prompted an investigation of the Japanese literature, in order to characterize the clinical spectrum of M/N-incompatibility pregnancies in Japan and report results to English-language readers. Japanese reports of HDFN attributed to M/N incompatibility were compiled. Abstracted data include maternal antibody titers at delivery, fetal direct antiglobulin test, hemoglobin, total bilirubin, reticulocyte count at birth, and therapeutic interventions. We investigated characteristics of HDFN due to M/N-incompatible pregnancies in Japan after encountering a case of severe HDFN along with late-onset anemia in an infant born to a woman carrying IgG anti-M with a titer of 1. In total, thirty-three babies with HDFN due to anti-M and one due to anti-N have been reported in Japan since 1975. The median maternal antibody titer was 64 at delivery and was 16 or less in 10 of 34 women (29%). Five of 34 babies (15%) were stillborn or died as neonates. Twenty-one of 29 survivors (72%) had severe hemolytic anemia and/or hydrops fetalis. The reticulocyte count of neonates with anemia stayed below the reference interval. Sixteen (55%) developed late-onset anemia and 14 (48%) were transfused with M-negative RBCs. Significant positive correlation (P < .05) between the hemoglobin value and the reticulocyte count within 4 days of birth was obtained in 16 babies with anti-M HDFN. In the Japanese population, 21 of 34 cases of M/N-incompatible HDFN (72%) have manifested as severe hemolytic anemia and/or hydrops fetalis. Low reticulocyte count in neonates with late-onset anemia is consistent with suppressed erythropoiesis due to anti-M.

  16. Factitial soft tissue pseudotumor due to injection of anabolic steroids: a report of 3 cases in 2 patients.

    PubMed

    Weinreb, Ilan; Goldblum, John R; Rubin, Brian P

    2010-03-01

    Traumatically induced inflammation or reactive processes are a relatively well-known phenomenon in both skin and soft tissue. These include panniculitides, fat necrosis, nodular fasciitis, and nonspecific fibrosis. Occasionally, traumatic reactions can be associated with factitial injury due to self-induced blunt trauma or injection of chemical agents. Factitial pseudotumors of soft tissue mimicking neoplasms and occurring in deep-seated locations are rare and not well recognized. We have had the opportunity to review a handful of cases over the years of soft tissue pseudotumors caused by self injection of steroids for the purposes of bodybuilding. Three of these cases in 2 patients are presented here. One patient developed a deep lateral thigh mass that was radiologically suspicious for sarcoma but upon core biopsy was found to be a lipogranulomatous reaction. The second patient had 2 masses occurring in the upper and lower extremity with an interval of 1 year between the two. This patient had both masses resected. The first had the appearance of a giant cell tumor with no immediately discernible foreign material. The second mass was initially presumed to be a metastasis from the upper extremity tumor and showed similar areas to the first specimen; however, it also had areas of obvious reactive features with foreign material. These features were found in the first tumor as well upon retrospective review. Both patients admitted to self injection of anabolic steroids after further history was sought by the clinicians. Deep soft tissue pseudosarcomas caused by injection of steroids are not well documented, and patient's reluctance to provide this information leads to difficulty in arriving at a correct diagnosis. Recognition of this possibility is important in avoiding incorrect diagnoses and unnecessary treatments.

  17. Report of a rare case: occult hemothorax due to blunt trauma without obvious injury to other organs.

    PubMed

    Ogawa, Fumihiro; Naito, Masahito; Iyoda, Akira; Satoh, Yukitoshi

    2013-11-01

    Traumatic hemothorax commonly occurs accompanied by organ damage, such as rib fractures, lung injury and diaphragm rupture. Our reported patient was a 61-year-old man who fell down from a stepladder about 1 meter in height, resulting in a heavy blow to the left abdomen. He consulted a clinic because of left chest pain the next day and was transported to the emergency center of our hospital on diagnosis of hemothorax with hemorrhagic shock.On computed tomography scanning with contrast medium, left hemothorax without rib fracture, diaphragm rupture or obvious organ injury was evident. We found only bleeding to the thoracic space from a branch of the left inferior phrenic artery without involvement of the abdomen. The patient underwent percutaneous angiography and embolization for hemostasis, and subsequently thoracotomy in order to check the active bleeding and remove the hematoma to improve respiratory. As thoracotomy findings, we found damage of a branch of the left inferior phrenic artery to the thoracic space without diaphragm rupture, and sutured the lesion. Such active intervention followed by surgical procedures was effective and should be considered for rare occurrences like the present case. We must consider not only traumatic diaphragm rupture, but also vascular damage by pressure trauma as etiological factors for hemothorax.

  18. Native Valve Endocarditis due to Corynebacterium striatum confirmed by 16S Ribosomal RNA Sequencing: A Case Report and Literature Review

    PubMed Central

    2016-01-01

    Corynebacterium species are non-fermentous Gram-positive bacilli that are normal flora of human skin and mucous membranes and are commonly isolated in clinical specimens. Non-diphtheriae Corynebacterium are regarded as contaminants when found in blood culture. Currently, Corynebacterium striatum is considered one of the emerging nosocomial agents implicated in endocarditis and serious infections. We report a case of native-valve infective endocarditis caused by C. striatum, which was misidentified by automated identification system but identified accurately by 16S ribosomal RNA sequencing, in a 55-year-old male patient. The patient had two mobile vegetations on his mitral valve, both of which had high embolic risk. Through surgical valve replacement and an antibiotic regimen, the patient recovered completely. In unusual clinical scenarios, C. striatum should not be simply dismissed as a contaminant when isolated from clinical specimens. The possibility of C. striatum infection should be considered even in an immunocompetent patient, and we suggest a genotypic assay, such as 16S rRNA sequencing, to confirm species identity. PMID:27659439

  19. Accidental injury of the inferior alveolar nerve due to the extrusion of calcium hydroxide in endodontic treatment: a case report

    PubMed Central

    2016-01-01

    During clinical endodontic treatment, we often find radiopaque filling material beyond the root apex. Accidental extrusion of calcium hydroxide could cause the injury of inferior alveolar nerve, such as paresthesia or continuous inflammatory response. This case report presents the extrusion of calcium hydroxide and treatment procedures including surgical intervention. A 48 yr old female patient experienced Calcipex II extrusion in to the inferior alveolar canal on left mandibular area during endodontic treatment. After completion of endodontic treatment on left mandibular first molar, surgical intervention was planned under general anesthesia. After cortical bone osteotomy and debridement, neuroma resection and neurorrhaphy was performed, and prognosis was observed. But no improvement in sensory nerve was seen following surgical intervention after 20 mon. A clinician should be aware of extrusion of intracanal medicaments and the possibility of damage on inferior alveolar canal. Injectable type of calcium hydroxide should be applied with care for preventing nerve injury. The alternative delivery method such as lentulo spiral was suggested on the posterior mandibular molar. PMID:26877992

  20. Accidental injury of the inferior alveolar nerve due to the extrusion of calcium hydroxide in endodontic treatment: a case report.

    PubMed

    Shin, Yooseok; Roh, Byoung-Duck; Kim, Yemi; Kim, Taehyeon; Kim, Hyungjun

    2016-02-01

    During clinical endodontic treatment, we often find radiopaque filling material beyond the root apex. Accidental extrusion of calcium hydroxide could cause the injury of inferior alveolar nerve, such as paresthesia or continuous inflammatory response. This case report presents the extrusion of calcium hydroxide and treatment procedures including surgical intervention. A 48 yr old female patient experienced Calcipex II extrusion in to the inferior alveolar canal on left mandibular area during endodontic treatment. After completion of endodontic treatment on left mandibular first molar, surgical intervention was planned under general anesthesia. After cortical bone osteotomy and debridement, neuroma resection and neurorrhaphy was performed, and prognosis was observed. But no improvement in sensory nerve was seen following surgical intervention after 20 mon. A clinician should be aware of extrusion of intracanal medicaments and the possibility of damage on inferior alveolar canal. Injectable type of calcium hydroxide should be applied with care for preventing nerve injury. The alternative delivery method such as lentulo spiral was suggested on the posterior mandibular molar.

  1. Salvage Splenic Artery Embolization for Saving Falling Living Donor Graft due to Portal Overflow: A Case Report.

    PubMed

    Okabe, H; Yoshizumi, T; Ikegami, T; Uchiyama, H; Harimoto, N; Itoh, S; Kimura, K; Baba, H; Maehara, Y

    2016-11-01

    Portal decompression is an approach for reducing portal overflow caused by small-for-size syndrome. We report the case of a patient who recovered from rapidly progressing hyperbilirubinemia caused by a small graft by decompressing portal overflow with splenic artery embolization following a living donor liver transplantation (LDLT). The patient was a 54-year-old man with end-stage liver disease secondary to alcoholic liver cirrhosis; the donor was his 54-year-old wife. The graft volume of the left lobe was 444 mL, which was 34.8% of the standard liver volume (SLV) and insufficient for the recipient; thus, the plan was to use the right lobe for the graft. The patient underwent LDLT with a right lobe graft; the volume to SLV ratio was 39.1%, and the graft-to-recipient-weight ratio was 0.72%. Although portal pressure was low during the operation, the patient eventually developed small-for-size syndrome after LDLT. It was conceivable that because the patient had splenomegaly, portal decompression would be effective. Splenic arterial embolization was performed successfully on postoperative day (POD) 7. The patient's total bilirubin level was increased to 40 mg/dL on POD16. Decreased portal flow, which was shown by ultrasound screening to be "to-and-flo," increased again on POD23 to one-third of that on POD1. He was discharged without any infectious complications. Additional splenic artery embolization after LDLT may be a convenient option for reducing portal overflow for patients with splenomegaly if the portal decompression was not performed for some reason at the surgery.

  2. Bacterial endocarditis due to Kingella kingae.

    PubMed

    Sage, M J; Maslowski, A H; MacCulloch, D

    1983-10-26

    A case of infective bacterial endocarditis due to Kingella kingae in a 26 year old male involving a prosthetic mitral valve is described. Microbiological features of this organism are outlined, and the treatment of this endocarditis is discussed with reference to the four previously reported cases.

  3. Duplication of 20qter and deletion of 20pter due to paternal pericentric inversion: patient report and review of 20qter duplications.

    PubMed

    Starr, Lois J; Truemper, Edward J; Pickering, Diane L; Sanger, Warren G; Olney, Ann Haskins

    2014-08-01

    Duplications of the terminal long arm of chromosome 20 are rare chromosomal anomalies. We report a male infant found on array comparative genomic hybridization analysis to have a 19.5 Mb duplication of chromosome 20q13.12-13.33, as well as an 886 kb deletion of 20p13 at 18,580-904,299 bp. This anomaly occurred as the recombinant product of a paternal pericentric inversion. There have been 23 reported clinical cases involving 20qter duplications; however, to our knowledge this is only the second reported patient with a paternal pericentric inversion resulting in 46,XY,rec(20)dup(20q). This patient shares many characteristics with previously described patients with 20qter duplications, including microphthalmia, anteverted nares, long ears, cleft palate, small chin, dimpled chin, cardiac malformations, and normal intrauterine growth. While there is variable morbidity in patients with terminal duplications of 20q, a review of previously reported patients and comparison to our patient's findings shows significant phenotypic similarity.

  4. Primary cutaneous cryptococcosis in an immunocompetent patient due to Cryptococcus gattii molecular type VGI in Brazil: a case report and review of literature.

    PubMed

    Nascimento, Erika; Bonifácio da Silva, Maria Emília Nadaletto; Martinez, Roberto; von Zeska Kress, Marcia Regina

    2014-07-01

    Primary Cutaneous Cryptococcosis is an uncommon infection caused by the yeast Cryptococcus neoformans and C. gattii. Few case reports are available in the literature describing in detail primary cutaneous cryptococcosis due to C. gattii in immunocompetent patients. Herein, we present a case of a 68-year-old immunocompetent male patient with erythematous nodular lesions on the right forearm due to C. gattii mating-type α and molecular type VGI. The virulence factors test was performed for capsule diameter, melanin production and phospholipase activity. In vitro fluconazole testing showed the sensitivity profile of this clinical isolate. In addition, a review of the literature on this subject was carried out and verified that this is the first reported case of VGI in the south-east region of Brazil.

  5. Case report of a near medical event in stereotactic radiotherapy due to improper units of measure from a treatment planning system

    SciTech Connect

    Gladstone, D. J.; Li, S.; Jarvis, L. A.; Hartford, A. C.

    2011-07-15

    Purpose: The authors hereby notify the Radiation Oncology community of a potentially lethal error due to improper implementation of linear units of measure in a treatment planning system. The authors report an incident in which a patient was nearly mistreated during a stereotactic radiotherapy procedure due to inappropriate reporting of stereotactic coordinates by the radiation therapy treatment planning system in units of centimeter rather than in millimeter. The authors suggest a method to detect such errors during treatment planning so they are caught and corrected prior to the patient positioning for treatment on the treatment machine. Methods: Using pretreatment imaging, the authors found that stereotactic coordinates are reported with improper linear units by a treatment planning system. The authors have implemented a redundant, independent method of stereotactic coordinate calculation. Results: Implementation of a double check of stereotactic coordinates via redundant, independent calculation is simple and accurate. Use of this technique will avoid any future error in stereotactic treatment coordinates due to improper linear units, transcription, or other similar errors. Conclusions: The authors recommend an independent double check of stereotactic treatment coordinates during the treatment planning process in order to avoid potential mistreatment of patients.

  6. Syndromic mental retardation with thrombocytopenia due to 21q22.11q22.12 deletion: Report of three patients.

    PubMed

    Katzaki, Eleni; Morin, Gilles; Pollazzon, Marzia; Papa, Filomena Tiziana; Buoni, Sabrina; Hayek, Joussef; Andrieux, Joris; Lecerf, Laure; Popovici, Cornel; Receveur, Aline; Mathieu-Dramard, Michèle; Renieri, Alessandra; Mari, Francesca; Philip, Nicole

    2010-07-01

    During the last few years, an increasing number of microdeletion/microduplication syndromes have been delineated. This rapid evolution is mainly due to the availability of microarray technology as a routine diagnostic tool. Microdeletions of the 21q22.11q22.12 region encompassing the RUNX1 gene have been reported in nine patients presenting with syndromic thrombocytopenia and mental retardation. RUNX1 gene is responsible for an autosomal dominant platelet disorder with predisposition to acute myelogenous leukemia. We report on three novel patients with an overlapping "de novo" interstitial deletion involving the band 21q22 characterized by array-CGH. All our patients presented with severe developmental delay, dysmorphic features, behavioral problems, and thrombocytopenia. Comparing the clinical features of our patients with the overlapping ones already reported two potential phenotypes related to 21q22 microdeletion including RUNX1 were highlighted: thrombocytopenia with +/- mild dysmorphic features and syndromic thrombocytopenia with growth and developmental delay.

  7. 77 FR 70176 - Previous Participation Certification

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-23

    ... URBAN DEVELOPMENT Previous Participation Certification AGENCY: Office of the Chief Information Officer... programs. The information will be used to evaluate participants' previous participation in government...: Previous Participation Certification. OMB Approval Number: 2502-0118. Form Numbers: HUD-2530 ....

  8. Preseason Perceived Physical Capability and Previous Injury

    PubMed Central

    Sciascia, Aaron; Haegele, Lauren E.; Lucas, Jean; Uhl, Timothy L.

    2015-01-01

    Context  Patient opinion about the ability to perform athletic maneuvers is important after injury; however, prospective assessment of self-perceived physical capability for athletes before the beginning of a season is lacking. Objective  To perform a descriptive analysis of knee, shoulder, and elbow self-perceived measures of physical capability specific to athletics and to compare the measures between athletes with and without a history of injury. Design  Cross-sectional study. Setting  Preparticipation physical examinations. Patients or Other Participants  A total of 738 collegiate athletes (486 men, 251 women; age = 19 ± 1 years) were administered questionnaires after receiving medical clearance to participate in their sports. Of those athletes, 350 reported a history of injury. Main Outcome Measure(s)  Athletes self-reported a history of knee, shoulder, or elbow injury. Perceived physical capability of the 3 joints was evaluated using the Knee Injury and Osteoarthritis Outcome Score Sport and Recreation Function and Knee-Related Quality of Life subscales and the Kerlan-Jobe Orthopaedic Clinic Shoulder and Elbow Score. We conducted nonparametric analysis to determine if scores differed between athletes with and without a history of injury. Results  Median values for the Knee Injury and Osteoarthritis Outcome Score Sports and Recreation Function and Knee-Related Quality of Life subscales and the Kerlan-Jobe Orthopaedic Clinic Shoulder and Elbow Score for all athletes were 100. Median values for perceived physical capability of athletes with a history of injury were 3 to 12 points lower for each questionnaire before the start of the season (P < .001). Conclusions  Our study provided descriptive values for individual perceived knee, shoulder, and elbow physical capability of collegiate athletes participating in 19 sports. Athletes who did not report previous injuries perceived their physical capabilities to be nearly perfect, which could set the

  9. Gastrointestinal tolerability with ibandronate after previous weekly bisphosphonate treatment.

    PubMed

    Derman, Richard; Kohles, Joseph D; Babbitt, Ann

    2009-01-01

    Data from two open-label trials (PRIOR and CURRENT) of women with postmenopausal osteoporosis or osteopenia were evaluated to assess whether monthly oral and quarterly intravenous (IV) ibandronate dosing improved self-reported gastrointestinal (GI) tolerability for patients who had previously experienced GI irritation with bisphosphonate (BP) use. In PRIOR, women who had discontinued daily or weekly BP treatment due to GI intolerance received monthly oral or quarterly IV ibandronate for 12 months. The CURRENT subanalysis included women receiving weekly BP treatment who switched to monthly oral ibandronate for six months. GI symptom severity and frequency were assessed using the Osteoporosis Patient Satisfaction Questionnaire. In PRIOR, mean GI tolerability scores increased significantly at month 1 from screening for both treatment groups (oral: 79.3 versus 54.1; IV: 84.4 versus 51.0; p < 0.001 for both). Most patients reported improvement in GI symptom severity and frequency from baseline at all post-screening assessments (>90% at Month 10). In the CURRENT subanalysis >60% of patients reported improvements in heartburn or acid reflux and >70% indicated improvement in other stomach upset at month 6. Postmenopausal women with GI irritability with daily or weekly BPs experienced improvement in symptoms with extended dosing monthly or quarterly ibandronate compared with baseline.

  10. Upper gastrointestinal bleeding in a young patient with Budd Chiari syndrome due to a mutation of factor V Leiden: a case report.

    PubMed

    Dina, Ion; Iacobescu, Claudia; Goldis, Adrian

    2013-06-01

    Budd Chiari syndrome or hepatic venous outflow obstruction is a complex entity with multiple etiologies and various clinical manifestations. It is often difficult to establish the diagnosis. The most common cause is a hypercoagulable state due to either genetic disorders of blood coagulation or several acquired conditions such as hematological diseases, tumors, infections, chronic inflammatory diseases, pregnancy. The most common clinical presentation is hepatomegaly, abdominal pain and ascites, but the onset can also be dramatical and life threatening with upper digestive bleeding due to portal hypertension through postsinusoidal blockage. We report the case of a young patient with a coagulation disorder secondary to a mutation of factor V Leiden, who presented with upper digestive bleeding as the first manifestation of Budd Chiari syndrome and who also was associated with myocardial infarction in his past medical history.

  11. Failure of Urological Implants in Spinal Cord Injury Patients due to Infection, Malfunction, and Implants Becoming Obsolete due to Medical Progress and Age-Related Changes in Human Body Making Implant Futile: Report of Three Cases.

    PubMed

    Vaidyanathan, Subramanian; Soni, Bakul; Singh, Gurpreet; Hughes, Peter; Selmi, Fahed; Mansour, Paul

    2013-01-01

    Any new clinical data, whether positive or negative, generated about a medical device should be published because health professionals should know which devices do not work, as well as those which do. We report three spinal cord injury patients in whom urological implants failed to work. In the first, paraplegic, patient, a sacral anterior root stimulator failed to produce erection, and a drug delivery system for intracavernosal administration of vasoactive drugs was therefore implanted; however, this implant never functioned (and, furthermore, such penile drug delivery systems to produce erection had effectively become obsolete following the advent of phosphodiesterase type 5 inhibitors). Subsequently, the sacral anterior root stimulator developed a malfunction and the patient therefore learned to perform self-catheterisation. In the second patient, also paraplegic, an artificial urinary sphincter was implanted but the patient developed a postoperative sacral pressure sore. Eight months later, a suprapubic cystostomy was performed as urethral catheterisation was very difficult. The pressure sore had not healed completely even after five years. In the third case, a sacral anterior root stimulator was implanted in a tetraplegic patient in whom, after five years, a penile sheath could not be fitted because of penile retraction. This patient was therefore established on urethral catheter drainage. Later, infection with Staphylococcus aureus around the receiver block necessitated its removal. In conclusion, spinal cord injury patients are at risk of developing pressure sores, wound infections, malfunction of implants, and the inability to use implants because of age-related changes, as well as running the risk of their implants becoming obsolete due to advances in medicine. Some surgical procedures such as dorsal rhizotomy are irreversible. Alternative treatments such as intermittent catheterisations may be less damaging than bladder stimulator in the long term.

  12. An Outbreak of Food-Borne Typhoid Fever Due to Salmonella enterica Serotype Typhi in Japan Reported for the First Time in 16 Years

    PubMed Central

    Kobayashi, Tetsuro; Kutsuna, Satoshi; Hayakawa, Kayoko; Kato, Yasuyuki; Ohmagari, Norio; Uryu, Hideko; Yamada, Ritsuko; Kashiwa, Naoyuki; Nei, Takahito; Ehara, Akihito; Takei, Reiko; Mori, Nobuaki; Yamada, Yasuhiro; Hayasaka, Tomomi; Kagawa, Narito; Sugawara, Momoko; Suzaki, Ai; Takahashi, Yuno; Nishiyama, Hiroyuki; Morita, Masatomo; Izumiya, Hidemasa; Ohnishi, Makoto

    2016-01-01

    For the first time in 16 years, a food-borne outbreak of typhoid fever due to Salmonella enterica serotype Typhi was reported in Japan. Seven patients consumed food in an Indian buffet at a restaurant in the center of Tokyo, while one was a Nepali chef in the restaurant, an asymptomatic carrier and the implicated source of this outbreak. The multiple-locus variable-number tandem repeat analysis showed 100% consistency in the genomic sequence for five of the eight cases. PMID:26621565

  13. Subcutaneous cryptococcosis due to Cryptococcus diffluens in a patient with sporotrichoid lesions case report, features of the case isolate and in vitro antifungal susceptibilities

    PubMed Central

    KANTARCIOĞLU, A. SERDA; BOEKHOUT, TEUN; DE HOOG, G. SYBREN; THEELEN, BART; YÜCEL, AYHAN; EKMEKCI, TUBA R.; FRIES, BETTINA C.; IKEDA, REIKO; KOSLU, ADEM; ALTAS, KEMAL

    2009-01-01

    Environmental fungi, in particular primary pathogens and Cryptococcus spp. can be responsible for skin lesions mimicking sporotrichosis. In this paper, we report a case of subcutaneous cryptococcosis in an apparently healthy young male patient due to a non-C. neoformans Cryptococcus species, C. diffluens. The isolate showed in vitro phenotypic switching that may affect virulence and host inflammatory and immune responses, and in vitro resistance to amphotericin B and 5-flucytosin. This species shares several phenotypic traits with C. neoformans, and, therefore, decisive diagnosis should be based on biopsy and culturing results followed by molecular identification. PMID:17365654

  14. Multi-organ dysfunction in bodybuilding possibly caused by prolonged hypercalcemia due to multi-substance abuse: case report and review of literature.

    PubMed

    Schäfer, C N; Guldager, H; Jørgensen, H L

    2011-01-01

    A 26-year-old male bodybuilder was admitted to the surgical department of a Danish community hospital for hematemesis. During the clinical interview, he revealed that he had recently finished a course of anabolic steroids and erythropoietin. The patient also had a previous history of infections and chronic ulcers due to paraffin-oil injections in both upper arms one year before. Over the course of the next few hours, the patient developed signs of multi-organ dysfunction, including pancreatitis, hemorrhagic gastritis, nephropathy with temporary anuria, and respiratory insufficiency, and was transferred to the ICU. After manometric monitoring on the patient's upper arms proved difficult, invasive blood pressure monitoring was used and revealed that the patient was in a state of hypertensive crisis. This case of multi-organ dysfunction was possibly caused by multi-substance-induced hypercalcemia.

  15. Previous gastric bypass surgery complicating total thyroidectomy.

    PubMed

    Alfonso, Bianca; Jacobson, Adam S; Alon, Eran E; Via, Michael A

    2015-03-01

    Hypocalcemia is a well-known complication of total thyroidectomy. Patients who have previously undergone gastric bypass surgery may be at increased risk of hypocalcemia due to gastrointestinal malabsorption, secondary hyperparathyroidism, and an underlying vitamin D deficiency. We present the case of a 58-year-old woman who underwent a total thyroidectomy for the follicular variant of papillary thyroid carcinoma. Her history included Roux-en-Y gastric bypass surgery. Following the thyroid surgery, she developed postoperative hypocalcemia that required large doses of oral calcium carbonate (7.5 g/day), oral calcitriol (up to 4 μg/day), intravenous calcium gluconate (2.0 g/day), calcium citrate (2.0 g/day), and ergocalciferol (50,000 IU/day). Her serum calcium levels remained normal on this regimen after hospital discharge despite persistent hypoparathyroidism. Bariatric surgery patients who undergo thyroid surgery require aggressive supplementation to maintain normal serum calcium levels. Preoperative supplementation with calcium and vitamin D is strongly recommended.

  16. Evaluation of the Expression Profile of Extrapyramidal Symptoms Due to Antipsychotics by Data Mining of Japanese Adverse Drug Event Report (JADER) Database.

    PubMed

    Kose, Eiji; Uno, Kana; Hayashi, Hiroyuki

    2017-01-01

     Typical antipsychotics are easily expressed as adverse events such as extrapyramidal symptom (EPS). On the other hand, incidence of adverse events due to atypical antipsychotics is low. Therefore, currently, atypical antipsychotics are widely used to treat schizophrenia. However, it has been reported that there is no difference in the frequency of EPS in atypical and typical antipsychotics. This study aimed to evaluate the expression profile of EPS in atypical and typical antipsychotics treatment using the Japanese Adverse Drug Event Report (JADER) database. We analyzed reports of EPS in the JADER database and calculated the reporting odds ratio (ROR) of antipsychotics potentially associated with EPS. We applied the Weibull shape parameter to time-to-event data in the JADER database. Consequently, there was little information to distinguish between the ROR of atypical and typical antipsychotics. A significant difference related to the time of onset of EPS in both antipsychotics was not recognized. However, when comparing each drug, Paliperidone, Perospirone, Blonanserin, and Aripiprazole were relatively developed as EPS in the early stage. On the other hand, Risperidone, Clozapine, Olanzapine, and Quetiapine were developed as EPS not only at an early stage but also after long-term use. In addition, this finding was suggested from the result of the cumulative incidence of EPS in each drug and of the time-to-onset analysis using Weibull distribution. These findings may contribute to future clinical practice because we revealed the expression profile of EPS in treatment with atypical and typical antipsychotics.

  17. [Bi-weekly nab-paclitaxel and trastuzumab therapy effective against recurrent breast cancer with multiple lung metastases in elderly patient who had previously undergone two chemotherapeutic regimens for treatment of metastatic disease-a case Report].

    PubMed

    Sakurai, Teruhisa; Jinta, Eri; Suzuma, Takaomi; Yoshimura, Gorou; Umemura, Teiji; Sakurai, Takeo

    2012-11-01

    We herein report a 75-year-old patient with recurrent hormone-nonresponsive, HER2-positive breast cancer who presented with multiple lung metastases. She had undergone a mastectomy followed by adjuvant chemotherapy with FEC, CMF, and UFT. Forty-six months after the surgery, multiple lung, liver, and bone metastases were observed. Docetaxel and trastuzumab were administered as first-line chemotherapy for 13 months. A partial response and stable disease were observed, but progressive disease in the lung and brain was subsequently revealed. The patient then underwent g-knife treatment for brain metastasis. Lapatinib and capecitabine treatment was administered as second-line chemotherapy for 9 months. Stable disease was observed, but progressive disease in the lung metastases with clinical symptoms including cough, exertional dyspnea, and general malaise was revealed. As third-line chemotherapy, the patient was administered low-dose, bi-weekly nab-paclitaxel(150mg/m2)and trastuzumab therapy. Four weeks after beginning the nab-paclitaxel and trastuzumab treatment, the cough disappeared; 2 months after beginning the therapy, a partialresponse in the lung metastases was seen. The patient is well and the treatment has been continued for 50 weeks. No progression has been seen. Bi-weekly nab-paclitaxel treatment appears to have few side effects and might be an effective treatment option for patients with recurrent breast cancer.

  18. A Novel Botulinum Neurotoxin, Previously Reported as Serotype H, Has a Hybrid-Like Structure With Regions of Similarity to the Structures of Serotypes A and F and Is Neutralized With Serotype A Antitoxin

    PubMed Central

    Maslanka, Susan E.; Lúquez, Carolina; Dykes, Janet K.; Tepp, William H.; Pier, Christina L.; Pellett, Sabine; Raphael, Brian H.; Kalb, Suzanne R.; Barr, John R.; Rao, Agam; Johnson, Eric A.

    2016-01-01

    Botulism is a potentially fatal paralytic disease caused by the action of botulinum neurotoxin (BoNT) on nerve cells. There are 7 known serotypes (A–G) of BoNT and up to 40 genetic variants. Clostridium botulinum strain IBCA10-7060 was recently reported to produce BoNT serotype B (BoNT/B) and a novel BoNT, designated as BoNT/H. The BoNT gene (bont) sequence of BoNT/H was compared to known bont sequences. Genetic analysis suggested that BoNT/H has a hybrid-like structure containing regions of similarity to the structures of BoNT/A1 and BoNT/F5. This novel BoNT was serologically characterized by the mouse neutralization assay and a neuronal cell–based assay. The toxic effects of this hybrid-like BoNT were completely eliminated by existing serotype A antitoxins, including those contained in multivalent therapeutic antitoxin products that are the mainstay of human botulism treatment. PMID:26068781

  19. Clinical Case Report of Expansive Laminoplasty for Cervical Myelopathy Due to Both Disc Herniation and Developmental Cervical Spinal Canal Stenosis in Older Adolescents

    PubMed Central

    Zhou, Hua; Sun, Yu; Zhang, Fengshan; Dang, Gengting; Liu, Zhongjun

    2016-01-01

    Abstract Reports on adolescent patients with cervical myelopathy who underwent anterior cervical discectomy and fusion are scarce. However, to our knowledge, no cases of expansive laminoplasty for cervical myelopathy associated with progressive neurological deficit after a series of conservative treatment, caused by both disc herniation and developmental cervical spinal canal stenosis, have been reported. From January 2006 to July 2012, we retrospectively studied 3 patients in late adolescence presenting with cervical myelopathy who underwent expansive unilateral open-door laminoplasty at our hospital. The outcomes after the surgery were evaluated according to the Japanese Orthopedic Association scores. Symptoms presented by these patients were due to both disc herniation and developmental cervical spinal canal stenosis. No major complications occurred after the surgical procedures. The median follow-up time was 66 months (range 36–112 months). The Japanese Orthopedic Association scores after surgery showed a significant increase. Long-term outcomes after surgery were satisfactory according to the evaluation criteria for the Japanese Orthopedic Association scores. However, the ranges of motion of the cervical spine decreased, especially the ranges of motion on flexion after surgery showed a significant decrease. Expansive laminoplasty is helpful for older adolescent patients with cervical myelopathy due to both disc herniation and developmental cervical spinal canal stenosis, presenting with progressive neurological deficit after long conservative treatment. PMID:26937923

  20. Pure dysarthria due to an insular infarction.

    PubMed

    Hiraga, Akiyuki; Tanaka, Saiko; Kamitsukasa, Ikuo

    2010-06-01

    Cortical infarction presenting with pure dysarthria is rarely reported. Previous studies have reported pure dysarthria due to cortical stroke at the precentral gyrus or middle frontal gyrus. We report a 72-year-old man who developed pure dysarthria caused by an acute cortical infarction in the insular cortex. The role of the insula in language has been difficult to assess clinically because of the rarity of pure insular strokes. Our patient showed pure dysarthria without aphasia, indicating that pure dysarthria can be the sole manifestation of insular infarctions.

  1. Triple outlet right ventricle: a previously unknown cardiac malformation.

    PubMed

    Tingo, Jennifer E; Carroll, Sheila J; Crystal, Matthew A

    2015-03-01

    We present the case of an infant with three distinct outflow tracts from the right ventricle. Three outlets from the heart have been previously named the "Tritruncal Heart". We review the two previously reported cases of tritruncal hearts and describe the anatomy, diagnosis, surgical management, and outcome of our case. Embryologic implications are also discussed.

  2. Recipient-born bloodstream infection due to extensively drug-resistant Acinetobacter baumannii after emergency heart transplant: report of a case and review of the literature.

    PubMed

    Andini, Roberto; Agrusta, Federica; Mattucci, Irene; Malgeri, Umberto; Cavezza, Giusi; Utili, Riccardo; Durante-Mangoni, Emanuele

    2015-10-01

    Infections due to drug-resistant Gram-negative rods are an emerging risk factor for increased mortality after solid organ transplant. Extensively drug-resistant (XDR) Acinetobacter baumannii (Acb) is a major threat in several critical care settings. The limited available data on the outcome of XDR Acb infections in organ transplant recipients mostly comes from cases of donor-derived infections. However, recipients of life-saving organs are often critically ill patients, staying long term in intensive care units, and therefore at high risk for nosocomial infections. In this report, we describe our experience with the exceedingly complex management of a recipient-born XDR Acb bloodstream infection clinically ensued shortly after heart transplant. We also review the current literature on this mounting issue relevant for intensive care, transplant medicine and infectious diseases.

  3. A Case Report of Locked-in Syndrome Due to Bilateral Vertebral Artery Dissection After Cervical Spine Manipulation Treated by Arterial Embolectomy.

    PubMed

    Ke, Jiang-Qiong; Yin, Bo; Fu, Fang-Wang; Shao, Sheng-Min; Lin, Yan; Dong, Qi-Qiang; Wang, Xiao-Tong; Zheng, Guo-Qing

    2016-02-01

    Cervical spine manipulation (CSM) is a commonly spinal manipulative therapies for the relief of cervical spine-related conditions worldwide, but its use remains controversial. CSM may carry the potential for serious neurovascular complications, primarily due to vertebral artery dissection (VAD) and subsequent vertebrobasilar stroke. Here, we reported a rare case of locked-in syndrome (LIS) due to bilaterial VAD after CSM treated by arterial embolectomy.A 36-year-old right-handed man was admitted to our hospital with numbness and weakness of limbs after treating with CSM for neck for half an hour. Gradually, although the patient remained conscious, he could not speak but could communicate with the surrounding by blinking or moving his eyes, and turned to complete quadriplegia, complete facial and bulbar palsy, dyspnea at 4 hours after admission. He was diagnosed with LIS. Then, the patient was received cervical and brain computed tomography angiography that showed bilateral VAD. Aortocranial digital subtraction angiography showed vertebrobasilar thrombosis, blocking left vertebral artery, and stenosis of right vertebral artery. The patient was treated by using emergency arterial embolectomy and followed by antiplatelet therapy and supportive therapy in the intensive care unit and a general ward. Twenty-seven days later, the patient's physical function gradually improved and discharged but still left neurological deficit with muscle strength grade 3/5 and hyperreflexia of limbs.Our findings suggested that CSM might have potential severe side-effect like LIS due to bilaterial VAD, and arterial embolectomy is an important treatment choice. The practitioner must be aware of this complication and should give the patients informed consent to CSM, although not all stroke cases temporally related to SCM have pre-existing craniocervical artery dissection.

  4. A Case Report of Locked-in Syndrome Due to Bilateral Vertebral Artery Dissection After Cervical Spine Manipulation Treated by Arterial Embolectomy

    PubMed Central

    Ke, Jiang-Qiong; Yin, Bo; Fu, Fang-Wang; Shao, Sheng-Min; Lin, Yan; Dong, Qi-Qiang; Wang, Xiao-Tong; Zheng, Guo-Qing

    2016-01-01

    Abstract Cervical spine manipulation (CSM) is a commonly spinal manipulative therapies for the relief of cervical spine-related conditions worldwide, but its use remains controversial. CSM may carry the potential for serious neurovascular complications, primarily due to vertebral artery dissection (VAD) and subsequent vertebrobasilar stroke. Here, we reported a rare case of locked-in syndrome (LIS) due to bilaterial VAD after CSM treated by arterial embolectomy. A 36-year-old right-handed man was admitted to our hospital with numbness and weakness of limbs after treating with CSM for neck for half an hour. Gradually, although the patient remained conscious, he could not speak but could communicate with the surrounding by blinking or moving his eyes, and turned to complete quadriplegia, complete facial and bulbar palsy, dyspnea at 4 hours after admission. He was diagnosed with LIS. Then, the patient was received cervical and brain computed tomography angiography that showed bilateral VAD. Aortocranial digital subtraction angiography showed vertebrobasilar thrombosis, blocking left vertebral artery, and stenosis of right vertebral artery. The patient was treated by using emergency arterial embolectomy and followed by antiplatelet therapy and supportive therapy in the intensive care unit and a general ward. Twenty-seven days later, the patient's physical function gradually improved and discharged but still left neurological deficit with muscle strength grade 3/5 and hyperreflexia of limbs. Our findings suggested that CSM might have potential severe side-effect like LIS due to bilaterial VAD, and arterial embolectomy is an important treatment choice. The practitioner must be aware of this complication and should give the patients informed consent to CSM, although not all stroke cases temporally related to SCM have pre-existing craniocervical artery dissection. PMID:26844510

  5. Progressive dysphagia and neck pain due to diffuse idiopathic skeletal hyperostosis of the cervical spine: a case report and literature review

    PubMed Central

    Zhang, Chao; Ruan, Dike; He, Qing; Wen, Tianyong; Yang, Pushan

    2014-01-01

    Diffuse idiopathic skeletal hyperostosis (DISH) is considered an underdiagnosed and mostly asymptomatic nonprimary osteoarthritis. The etiology of DISH remains unknown and the validated diagnostic criteria are absent. This condition is still recognized radiologically only. Rarely, large projecting anterior osteophytes result in esophageal impingement and distortion leading to dysphagia. We report the case of progressive dysphagia and neck pain due to DISH of the cervical spine in a 70-year-old man, which was surgically removed with excellent postoperative results and complete resolution of symptoms. Imaging studies, surgical findings, and histopathological examinations were used to support the diagnosis. The patient was successfully treated with total excision of the anterior osteophytes with no evidence of recurrence 12 months after surgery. In this report, we also discuss the clinical features and perioperative considerations in combination with a literature review. Our patient illustrates that clinicians should be aware of this rare clinical manifestation as the presenting feature of DISH in cervical spine. Surgical decompression through osteophytectomy is effective for patients who fail conservative treatment. PMID:24729695

  6. X-linked severe combined immunodeficiency due to a novel mutation complicated with hemophagocytic lymphohistiocytosis and presented with invagination: A case report

    PubMed Central

    Patiroglu, Turkan; van den Burg, Mirjam; Unal, Ekrem; Akyildiz, Basak N.; Tekerek, Nazan U.; Yilmaz, Ebru

    2014-01-01

    Severe combined immunodeficiency (SCID) is an inherited disease with profoundly defective T cells, B cells, and natural killer (NK) cells. X-linked SCID (X-SCID) is its most common form. In this report, we describe a 4-month-old male with X-SCID who presented invagination and also showed hemophagocytic lymphohistiocytosis (HLH). The patient was admitted to our hospital with fever, cough, vomiting, monoliasis, and hepatosplenomegaly in postoperative period at the age of 3 months. The laboratory finding revealed no detectable T cells and hypogammaglobulinemia despite normal B-cell counts. Diagnosis of X-SCID was established by DNA analysis of the interleukin (IL)-2 receptor gamma chain gene (IL2RG); namely, we detected the novel mutation in the splice-site of exon 5 (c.595-1G>T). The patient died due to infection at the age of 4 months. Also, this case is the first report that describes the patient with X-SCID with presented invagination. PMID:25215194

  7. When algorithms falter: a case report of a very small melanoma excised due to the dermatoscopic “ugly duckling” sign

    PubMed Central

    Inskip, Mike; Magee, Jill; Weedon, David; Rosendahl, Cliff

    2013-01-01

    We present a case report of a 3.5 mm diameter superficial spreading melanoma on the upper back of a 27-year-old woman, signed out as Clark level 2, Breslow thickness 0.2 mm with regression to 0.45 mm. The patient, with Fitzpatrick type 1 skin and minimal actinic damage, had presented for a routine skin check with no previous history of skin cancers. At the age of 17 she had received chemotherapy and radiotherapy for Ewing’s sarcoma of the right hip with pulmonary metastases. The skin lesion was assessed as dermatoscopically symmetrical and was not predicted as a melanoma by any algorithmic method. The provisional diagnosis of melanoma was made on the basis that this lesion was completely different in dermatoscopic pattern to her other nevi, a dermatoscopic “ugly duckling” lesion. We draw attention to the recently established link between defects in the STAG2 gene and Ewing’s sarcoma, glioblastoma and melanoma. PMID:23785647

  8. Potential hazard due to induced radioactivity secondary to radiotherapy: the report of task group 136 of the American Association of Physicists in Medicine.

    PubMed

    Thomadsen, Bruce; Nath, Ravinder; Bateman, Fred B; Farr, Jonathan; Glisson, Cal; Islam, Mohammad K; LaFrance, Terry; Moore, Mary E; George Xu, X; Yudelev, Mark

    2014-11-01

    External-beam radiation therapy mostly uses high-energy photons (x-rays) produced by medical accelerators, but many facilities now use proton beams, and a few use fast-neutron beams. High-energy photons offer several advantages over lower-energy photons in terms of better dose distributions for deep-seated tumors, lower skin dose, less sensitivity to tissue heterogeneities, etc. However, for beams operating at or above 10 MV, some of the materials in the accelerator room and the radiotherapy patient become radioactive due primarily to photonuclear reactions and neutron capture, exposing therapy staff and patients to unwanted radiation dose. Some recent advances in radiotherapy technology require treatments using a higher number of monitor units and monitor-unit rates for the same delivered dose, and compared to the conventional treatment techniques and fractionation schemes, the activation dose to personnel can be substantially higher. Radiotherapy treatments with proton and neutron beams all result in activated materials in the treatment room. In this report, the authors review critically the published literature on radiation exposures from induced radioactivity in radiotherapy. They conclude that the additional exposure to the patient due to induced radioactivity is negligible compared to the overall radiation exposure as a part of the treatment. The additional exposure to the staff due to induced activity from photon beams is small at an estimated level of about 1 to 2 mSv y. This is well below the allowed occupational exposure limits. Therefore, the potential hazard to staff from induced radioactivity in the use of high-energy x-rays is considered to be low, and no specific actions are considered necessary or mandatory. However, in the spirit of the "As Low as Reasonably Achievable (ALARA)" program, some reasonable steps are recommended that can be taken to reduce this small exposure to an even lower level. The dose reduction strategies suggested should be

  9. Completed Suicides and their Previous Attempts

    ERIC Educational Resources Information Center

    Lester, David; Beck, Aaron T.

    1976-01-01

    Investigates the reliability of the findings of Ovenstone and Krietman (some completed suicides have attempted suicide previously, whereas other completed suicides have no such history) with a sample of completed suicides in the United States. (Author/RK)

  10. Application of free serratus anterior fascial flap for reconstruction of ear deformity due to hemifacial microsomia: A report of two cases.

    PubMed

    Nuri, Takashi; Ueda, Koichi; Yamada, Akira

    2016-12-17

    Reconstructing congenital auricular defects due to hemifacial microsomia (HFM) is often required to deal with low hairline and defects of the temporal fascia/muscular systems. In this report, we present two cases of HFM patients (16-year-old and 20-year-old) with positional anomaly of the remnant lobule and 95% low hairline, who were treated with serratus anterior fascial flap (SFF) at the second stage of auricular construction. At the first stage, 3D costal cartilage framework was placed following the removal of hair-bearing skin, and was resurfaced with the pericranial flap. At the second stage, ear elevation was performed with cartilage block grafting, then the free SFF was used to construct cephaloauricular sulcus because of local fascial defect. The pedicles of SFF, subscapular vessels were anastomosed to the cervical vessels. No complications developed during the follow-up period of 4 years in both cases and projections of the constructed ears were satisfactorily maintained. The free SFF is naturally thin and flexible with sufficient circulation and it may be an alternative to temporo-parietal fascia flap in complicated microtia construction in HFM.

  11. Successful Treatment of Cardiomyopathy due to Very Long-Chain Acyl-CoA Dehydrogenase Deficiency: First Case Report from Oman with Literature Review

    PubMed Central

    Sharef, Sharef Waadallah; Al-Senaidi, Khalfan; Joshi, Surendra Nath

    2013-01-01

    Very long-chain acyl-CoA dehydrogenase deficiency (MIM 201475) is a severe defect of mitochondrial energy production from oxidation of very long-chain fatty acids. This inherited metabolic disorder often presents in early neonatal period with episodes of symptomatic hypoglycemia usually responding well to intravenous glucose infusion. These babies are often discharged without establishment of diagnosis but return by 2-5 months of age with severe and progressive cardiac failure due to hypertrophic cardiomyopathy with or without hepatic failure and steatosis. An early diagnosis and treatment with high concentration medium chain triglycerides based feeding formula can be life saving in such patients. Here, we report the first diagnosed and treated case of Very long-chain acyl-CoA dehydrogenase deficiency in Oman. This infant developed heart failure with left ventricular dilation, hypertrophy and pericardial effusion at the age of 7 weeks. Prompt diagnosis and subsequent intervention with medium chain triglycerides-based formula resulted in a reversal of severe clinical symptoms with significant improvement of cardiac status. This treatment also ensured normal growth and neurodevelopment. It is stressed that the disease must be recognized by the pediatricians and cardiologists since the disease can be identified by Tandem Mass Spectrometry; therefore, it should be considered to be included in expanded newborn screening program, allowing early diagnosis and intervention in order to ensure better outcome and prevent complications. PMID:24044064

  12. Concomitant and previous osteoporotic vertebral fractures

    PubMed Central

    Lenski, Markus; Büser, Natalie; Scherer, Michael

    2017-01-01

    Background and purpose Patients with osteoporosis who present with an acute onset of back pain often have multiple fractures on plain radiographs. Differentiation of an acute osteoporotic vertebral fracture (AOVF) from previous fractures is difficult. The aim of this study was to investigate the incidence of concomitant AOVFs and previous OVFs in patients with symptomatic AOVFs, and to identify risk factors for concomitant AOVFs. Patients and methods This was a prospective epidemiological study based on the Registry of Pathological Osteoporotic Vertebral Fractures (REPAPORA) with 1,005 patients and 2,874 osteoporotic vertebral fractures, which has been running since February 1, 2006. Concomitant fractures are defined as at least 2 acute short-tau inversion recovery (STIR-) positive vertebral fractures that happen concomitantly. A previous fracture is a STIR-negative fracture at the time of initial diagnostics. Logistic regression was used to examine the influence of various variables on the incidence of concomitant fractures. Results More than 99% of osteoporotic vertebral fractures occurred in the thoracic and lumbar spine. The incidence of concomitant fractures at the time of first patient contact was 26% and that of previous fractures was 60%. The odds ratio (OR) for concomitant fractures decreased with a higher number of previous fractures (OR =0.86; p = 0.03) and higher dual-energy X-ray absorptiometry T-score (OR =0.72; p = 0.003). Interpretation Concomitant and previous osteoporotic vertebral fractures are common. Risk factors for concomitant fractures are a low T-score and a low number of previous vertebral fractures in cases of osteoporotic vertebral fracture. An MRI scan of the the complete thoracic and lumbar spine with STIR sequence reduces the risk of under-diagnosis and under-treatment. PMID:28056595

  13. Effects of heading exposure and previous concussions on neuropsychological performance among Norwegian elite footballers

    PubMed Central

    Straume-Naesheim, T; Andersen, T; Dvorak, J; Bahr, R

    2005-01-01

    Background: Cross-sectional studies have indicated that neurocognitive performance may be impaired among football players. Heading the ball has been suggested as the cause, but recent reviews state that the reported deficits are more likely to be the result of head injuries. Objective: To examine the association between previous concussions and heading exposure with performance on computer based neuropsychological tests among professional Norwegian football players. Methods: Players in the Norwegian professional football league (Tippeligaen) performed two consecutive baseline neuropsychological tests (Cogsport) before the 2004 season (90.3% participation, n = 271) and completed a questionnaire assessing previous concussions, match heading exposure (self-reported number of heading actions per match), player career, etc. Heading actions for 18 players observed in two to four matches were counted and correlated with their self-reported values. Results: Neither match nor lifetime heading exposure was associated with neuropsychological test performance. Nineteen players scored below the 95% confidence interval for one or more subtasks, but they did not differ from the rest regarding the number of previous concussions or lifetime or match heading exposure. The number of previous concussions was positively associated with lifetime heading exposure (exponent (B) = 1.97(1.03–3.75), p = 0.039), but there was no relation between previous concussions and test performance. Self-reported number of headings correlated well with the observed values (Spearman's ρ = 0.77, p<0.001). Conclusion: Computerised neuropsychological testing revealed no evidence of neuropsychological impairment due to heading exposure or previous concussions in a cohort of Norwegian professional football players. PMID:16046359

  14. Laboratory Grouping Based on Previous Courses.

    ERIC Educational Resources Information Center

    Doemling, Donald B.; Bowman, Douglas C.

    1981-01-01

    In a five-year study, second-year human physiology students were grouped for laboratory according to previous physiology and laboratory experience. No significant differences in course or board examination performance were found, though correlations were found between predental grade-point averages and grouping. (MSE)

  15. Inspections of Previously Monitored Coastal Structures.

    DTIC Science & Technology

    1999-03-01

    Facility Breakwater, Hawaii .... 12 Yaquina Bay North Jetty, Oregon 14 Siuslaw River Jetties, Oregon 17 Umpqua River Training Jetty, Oregon 21...Facility breakwater, Hawaii 4 Yaquina Bay north jetty, Oregon 5 Siuslaw River jetties, Oregon 6 Umpqua River training jetty, Oregon 7 Crescent City...and the jetty spur head as previously discussed. Umpqua River Training Jetty, Oregon The Federal Navigation Project at the Umpqua River lies within

  16. Previous Open Rotor Research in the US

    NASA Technical Reports Server (NTRS)

    VanZante, Dale

    2011-01-01

    Previous Open Rotor noise experience in the United States, current Open Rotor noise research in the United States and current NASA prediction methods activities were presented at a European Union (EU) X-Noise seminar. The invited attendees from EU industries, research establishments and universities discussed prospects for reducing Open Rotor noise and reviewed all technology programs, past and present, dedicated to Open Rotor engine concepts. This workshop was particularly timely because the Committee on Aviation Environmental Protection (CAEP) plans to involve Independent Experts in late 2011 in assessing the noise of future low-carbon technologies including the open rotor.

  17. Books Average Previous Decade of Economic Misery

    PubMed Central

    Bentley, R. Alexander; Acerbi, Alberto; Ormerod, Paul; Lampos, Vasileios

    2014-01-01

    For the 20th century since the Depression, we find a strong correlation between a ‘literary misery index’ derived from English language books and a moving average of the previous decade of the annual U.S. economic misery index, which is the sum of inflation and unemployment rates. We find a peak in the goodness of fit at 11 years for the moving average. The fit between the two misery indices holds when using different techniques to measure the literary misery index, and this fit is significantly better than other possible correlations with different emotion indices. To check the robustness of the results, we also analysed books written in German language and obtained very similar correlations with the German economic misery index. The results suggest that millions of books published every year average the authors' shared economic experiences over the past decade. PMID:24416159

  18. Books average previous decade of economic misery.

    PubMed

    Bentley, R Alexander; Acerbi, Alberto; Ormerod, Paul; Lampos, Vasileios

    2014-01-01

    For the 20(th) century since the Depression, we find a strong correlation between a 'literary misery index' derived from English language books and a moving average of the previous decade of the annual U.S. economic misery index, which is the sum of inflation and unemployment rates. We find a peak in the goodness of fit at 11 years for the moving average. The fit between the two misery indices holds when using different techniques to measure the literary misery index, and this fit is significantly better than other possible correlations with different emotion indices. To check the robustness of the results, we also analysed books written in German language and obtained very similar correlations with the German economic misery index. The results suggest that millions of books published every year average the authors' shared economic experiences over the past decade.

  19. Obinutuzumab for previously untreated chronic lymphocytic leukemia.

    PubMed

    Abraham, Jame; Stegner, Mark

    2014-04-01

    Obinutuzumab was approved by the Food and Drug Administration in late 2013 for use in combination with chlorambucil for the treatment of patients with previously untreated chronic lymphocytic leukemia (CLL). The approval was based on results of an open-label phase 3 trial that showed improved progression-free survival (PFS) with the combination of obinutuzumab plus chlorambucil compared with chlorambucil alone. Obinutuzumab is a monoclonal antibody that targets CD20 antigen expressed on the surface of pre B- and mature B-lymphocytes. After binding to CD20, obinutuzumab mediates B-cell lysis by engaging immune effector cells, directly activating intracellular death signaling pathways, and activating the complement cascade. Immune effector cell activities include antibody-dependent cellular cytotoxicity and antibody-dependent cellular phagocytosis.

  20. Coexistence of Obstructive Sleep Apnea and Superior Vena Cava Syndromes Due to Substernal Goitre in a Patient With Respiratory Failure: A Case Report

    PubMed Central

    Tunc, Mehtap; Sazak, Hilal; Karlilar, Bulent; Ulus, Fatma; Tastepe, Irfan

    2015-01-01

    Introduction: Substernal goiter may rarely cause superior vena cava syndrome (SVCS) owing to venous compression, and cause acute respiratory failure due to tracheal compression. Obstructive sleep apnea syndrome (OSAS) may rarely occur when there is a narrowing of upper airway by edema and vascular congestion resulting from SVCS. Case Presentation: We presented the clinical course and treatment of acute respiratory failure (ARF) developed in a patient with SVCS and OSAS due to substernal goiter. After treatment of ARF with invasive mechanical ventilation, weaning and total thyroidectomy were successfully performed through collar incision and median sternotomy without complications. Conclusions: Our case showed that if the respiratory failure occurred due to substernal goiter and SVCS, we would need to investigate the coexistence of OSAS and SVCS. PMID:26082848

  1. Infective endocarditis due to Abiotrophia defectiva and Granulicatella spp. complicated by infectious intracranial cerebral aneurysms: a report of three cases and review of the literature.

    PubMed

    Rhodes, Heather M; Hirigoyen, Diane; Shabnam, Lubna; Williams, David N; Hansen, Glen T

    2016-06-01

    Nutritionally variant streptococci, now classified as Abiotrophia defectivaor Granulicatella spp., are thought to account for 2 % of all infective endocarditis cases but estimates of their frequency are complicated by changes in nomenclature and difficulties in obtaining positive microbiology cultures. Their growth characteristics and difficulty undertaking antibiotic susceptibility testing may impede optimal antibiotic treatment decisions. We describe three patients with definite infective endocarditis due to these organisms seen at our hospital between 2005 and 2010, all of whom presented with neurological symptoms due to infectious intracranial cerebral aneurysms. We recommend that, for patients with left-sided infective endocarditis due to A. defictiva and Granulicatella spp., clinicians should consider imaging the central nervous system.

  2. Defendants previous history and mock sentencing.

    PubMed

    Wear, D A; Pasewark, R A

    1984-05-01

    Six hundred forty-four undergraduates served as mock judges in sentencing male or female defendants convicted of homicide, child molestation, embezzlement, fraudulent issuance of checks, heroin possession, and consensual homosexuality. Defendants had a reported history of psychiatric hospitalization, imprisonment, or neither hospitalization nor incarceration. Results indicated: (1) those defendants with a mental health history were more likely to be accorded a disposition that involved mandatory health treatment; (2) dispositions of persons with a mental health history tended to be more restrictive than those of defendants with neither a mental health nor criminal history; and (3) sex of defendant of mock judge influenced sentencing disposition only in child molestation cases.

  3. Sebacinales Everywhere: Previously Overlooked Ubiquitous Fungal Endophytes

    PubMed Central

    Weiß, Michael; Sýkorová, Zuzana; Garnica, Sigisfredo; Riess, Kai; Martos, Florent; Krause, Cornelia; Oberwinkler, Franz; Bauer, Robert; Redecker, Dirk

    2011-01-01

    Inconspicuous basidiomycetes from the order Sebacinales are known to be involved in a puzzling variety of mutualistic plant-fungal symbioses (mycorrhizae), which presumably involve transport of mineral nutrients. Recently a few members of this fungal order not fitting this definition and commonly referred to as ‘endophytes’ have raised considerable interest by their ability to enhance plant growth and to increase resistance of their host plants against abiotic stress factors and fungal pathogens. Using DNA-based detection and electron microscopy, we show that Sebacinales are not only extremely versatile in their mycorrhizal associations, but are also almost universally present as symptomless endophytes. They occurred in field specimens of bryophytes, pteridophytes and all families of herbaceous angiosperms we investigated, including liverworts, wheat, maize, and the non-mycorrhizal model plant Arabidopsis thaliana. They were present in all habitats we studied on four continents. We even detected these fungi in herbarium specimens originating from pioneering field trips to North Africa in the 1830s/40s. No geographical or host patterns were detected. Our data suggest that the multitude of mycorrhizal interactions in Sebacinales may have arisen from an ancestral endophytic habit by specialization. Considering their proven beneficial influence on plant growth and their ubiquity, endophytic Sebacinales may be a previously unrecognized universal hidden force in plant ecosystems. PMID:21347229

  4. Congestive myelopathy (Foix-Alajouanine Syndrome) due to intradural arteriovenous fistula of the filum terminale fed by anterior spinal artery: Case report and review of literature.

    PubMed

    Krishnan, Prasad; Banerjee, Tapas Kumar; Saha, Manash

    2013-07-01

    Spinal arteriovenous fistulas are rare entities. They often present with congestive myelopathy but are infrequently diagnosed as the cause of the patients' symptoms. Only one such case has been described previously in Indian literature. We describe one such case who presented to us after a gap of 3 years since symptom onset and following a failed laminectomy where the cause was later diagnosed to be an intradural fistula in the filum terminale fed by the anterior spinal artery and review the available literature.

  5. Cavitating lung disease due to concomitant drug resistant tuberculosis and invasive pulmonary Aspergillosis in a post-partum patient: A case report.

    PubMed

    Ray, Animesh; Suri, J C; Sen, M K; Chakrabarti, S; Gupta, Ayush; Capoor, Malini

    2015-01-01

    Many disorders can present as cavitating lesions in the lung. In this case report, a case of mixed infection with drug resistant tuberculosis and invasive pulmonary aspergillosis in a post-partum patient has been presented.

  6. The effect of previous traumatic injury on homicide risk.

    PubMed

    Griffin, Russell L; Davis, Gregory G; Levitan, Emily B; MacLennan, Paul A; Redden, David T; McGwin, Gerald

    2014-07-01

    Research has reported that a strong risk factor for traumatic injury is having a previous injury (i.e., recidivism). To date, the only study examining the relationship between recidivism and homicide reported strong associations, but was limited by possible selection bias. The current matched case-control study utilized coroner's data from 2004 to 2008. Subjects were linked to trauma registry data to determine whether the person had a previous traumatic injury. Conditional logistic regression was used to estimate odds ratios (ORs) and 95% confidence intervals (95% CIs) for the association between homicide and recidivism. Homicide risk was increased for those having a previous traumatic injury (OR 1.81, 95% CI 1.09-2.99) or a previous intentional injury (OR 2.53, 95% CI 1.24-5.17). These results suggest an association between homicide and injury recidivism, and that trauma centers may be an effective setting for screening individuals for secondary prevention efforts of homicide through violence prevention programs.

  7. Septa in the appendix: a previously undescribed condition.

    PubMed

    de la Fuente, A A

    1985-12-01

    A previously undescribed condition of the appendix, consisting of complete and incomplete septa is reported in 25 cases. The abnormality occurred in persons younger than 30 years. In all cases the lesion was found to be associated with acute appendicitis. Possible factors discussed with respect to aetiology and pathogenesis are: a congenital abnormality similar to intestinal atresia; post-inflammatory fusion of ulcerated, swollen mucosal folds; ischaemia caused by thrombosed vessels; mucosal folding in the process of expulsion of appendiceal contents.

  8. Ptosis as partial oculomotor nerve palsy due to compression by infundibular dilatation of posterior communicating artery, visualized with three-dimensional computer graphics: case report.

    PubMed

    Fukushima, Yuta; Imai, Hideaki; Yoshino, Masanori; Kin, Taichi; Takasago, Megumi; Saito, Kuniaki; Nakatomi, Hirofumi; Saito, Nobuhito

    2014-01-01

    Oculomotor nerve palsy (ONP) due to internal carotid-posterior communicating artery (PcomA) aneurysm generally manifests as partial nerve palsy including pupillary dysfunction. In contrast, infundibular dilatation (ID) of the PcomA has no pathogenic significance, and mechanical compression of the cranial nerve is extremely rare. We describe a 60-year-old woman who presented with progressive ptosis due to mechanical compression of the oculomotor nerve by an ID of the PcomA. Three-dimensional computer graphics (3DCG) accurately visualized the mechanical compression by the ID, and her ptosis was improved after clipping of the ID. ID of the PcomA may cause ONP by mechanical compression and is treatable surgically. 3DCG are effective for the diagnosis and preoperative simulation.

  9. Unexpected death in persons with symptomatic epilepsy due to glial brain tumors: a report of two cases and review of the literature.

    PubMed

    Büttner, A; Gall, C; Mall, G; Weis, S

    1999-03-15

    Two cases of unexpected death in persons with epileptic seizures due to a brain tumor are presented which encompassed an astrocytoma WHO grade II and an anaplastic astrocytoma WHO grade III. A 35-year-old man was found somnolent and disoriented at home. A computed tomography (CT) scan revealed a tumor of the right frontal lobe suggestive for an oligodendroglioma. During an angiographic examination the patient experienced an epileptic seizure. Some weeks later, the man was found dead in front of his house with a fresh bite mark of the tongue. Neuropathological examination revealed an astrocytoma WHO grade II of the right frontal lobe. A 47-year-old man plunged into a swimming-pool and was found submerged some minutes later. After resuscitation he survived comatose for 8 days but finally died due to severe hypoxic brain damage. He had been operated on a brain tumor of the temporal lobe 1 year before the accident. Neuropathological examination revealed residual tumor tissue at the operation site corresponding to an anaplastic astrocytoma WHO grade III. Although rare, death in persons with epileptic seizures due to brain tumors is an important mechanism of death encountered by the forensic pathologist.

  10. Acquired thrombotic thrombocytopenic purpura due to antibody-mediated ADAMTS13 deficiency precipitated by a localized Castleman's disease: a case report.

    PubMed

    Benevides, Thais Celi Lopes; Orsi, Fernanda Andrade; Colella, Marina Pereira; Percout, Priscila de Oliveira; Moura, Muriel Silva; Dias, Maria Almeida; Lins, Betina Diniz; Paula, Erich Vinicius de; Vassallo, Jose; Annichino-Bizzachi, Joyce

    2015-01-01

    Acquired ADAMTS13 inhibitor causing thrombotic thrombocytopenic purpura (TTP) may be precipitated by some infections, inflammatory diseases or neoplasia. We reported a case of refractory TTP precipitated by a newly diagnosed localized Castleman's disease (CD). TTP was initially treated with plasma exchange and immunosuppressive therapy with corticosteroids; however the treatment failed to promote sustained response. During hospitalization, an abdominal tumor was diagnosed and resected; the histological analysis revealed a CD of hyaline-vascular variant rich stroma. After tumor removal, the patient achieved a long-lasting clinical remission and normalized ADAMTS13 activity. This clinical case describes a novel association of acquired ADAMTS13 inhibitor and CD. The antibody to ADAMTS13 developed along with the systemic manifestation of CD and promptly disappeared after the resection of the tumor. There are reports of neoplasia-associated thrombotic microangiopathy however direct evidence of CD-dependent ADAMTS13 inhibitor had not yet been reported.

  11. Occupational asthma due to azodicarbonamide.

    PubMed

    Kim, Cheol-Woo; Cho, Jae-Hwa; Leem, Jong-Han; Ryu, Jeong-Seon; Lee, Hong-Lyeol; Hong, Yun-Chul

    2004-04-30

    Azodicarbonamide is a low molecular weight foaming agent for plastics and rubbers. Azodicarbonamide can elicit acute and chronic health related problems due to its potential for pulmonary and cutaneous sensitization. Some cases of occupational asthma associated with exposure to azodicarbonamide have been reported, of which only a few cases were confirmed by specific inhalation challenges. Here, the first case of occupational asthma due to azodicarbonamide in Korea, in which the diagnosis was confirmed by specific inhalation challenge, is reported.

  12. Multi-organ injuries due to a lightning strike: a case report highlighting the importance of a multi-disciplinary approach.

    PubMed

    Tadler, Marlene; Rüegg, Eva; Niquille, Marc; Gencer, Baris; Gautschi, Oliver P; Pittet-Cuénod, Brigitte; Modarressi, Ali

    2017-01-01

    The interdisciplinary management of patients with multiple organ injuries after lightning strike is of paramount importance. Cutaneous burns can be associated to other organ injuries requiring emergency and life-support treatment. We report the case of a lightning strike victim who presented with burns as well as cardiologic and neurologic complications.

  13. Nursing Workforce: Emerging Nurse Shortages Due to Multiple Factors. Report to the Chairman, Subcommittee on Health, Committee on Ways and Means, House of Representatives.

    ERIC Educational Resources Information Center

    Heinrich, Janet

    Current evidence suggests emerging shortages of nurses available or willing to fill some vacant positions in hospitals, nursing homes, and home care. Total employment of registered nurses (RNs) per capita and the national unemployment rate for RNs have declined, and providers from around the country report growing difficulty recruiting and…

  14. CIRRPC Science Panel report No. 6: Use of probability of causation by the veterans administration in the adjudication of claims of injury due to exposure to ionizing radiation

    SciTech Connect

    1988-08-01

    The report was prepared in response to a request from the Administrator of Veterans Affairs, Veterans Administration (VA) Coordination (CIRRPC) to provide guidelines to the VA with respect to the questions ``...for what levels of radiation exposure, if any, the radioepidemiological tables can be used credibly in the rule-making we are conducting pursuant to Public Law 98-542`` and ``...whether CIRRPC`s views in this regard vary with the type of cancer involved and whether use of the NIH tables for certain cancers may be more justifiable than for other cancers.`` The report prepared by the Science Subpanel on Radioepidemiological Tables and approved by the CIRRPC Science Panel answers these questions by listing those cancers both considered to be radiogenic in the NIH Report and to be applicable to veterans and by providing, for these cancers, radiation doses that allow the VA to exclude from further consideration those claims having ``no reasonable possibility`` (a VA stated criteria) of merit. The report provides important scientific information which can be used as part of the evidence for evaluating, along with other evidence, claims not eliminated by the screening procedure.

  15. Multi-organ injuries due to a lightning strike: a case report highlighting the importance of a multi-disciplinary approach

    PubMed Central

    Tadler, Marlene; Rüegg, Eva; Niquille, Marc; Gencer, Baris; Gautschi, Oliver P.; Pittet-Cuénod, Brigitte; Modarressi, Ali

    2017-01-01

    Abstract The interdisciplinary management of patients with multiple organ injuries after lightning strike is of paramount importance. Cutaneous burns can be associated to other organ injuries requiring emergency and life-support treatment. We report the case of a lightning strike victim who presented with burns as well as cardiologic and neurologic complications. PMID:28164145

  16. Progressive cubitus varus due to a bony physeal bar in a 4-year-old girl following a supracondylar fracture: a case report.

    PubMed

    Theruvil, Bipin; Kapoor, Vikas; Fairhurst, Jo; Taylor, Graeme R

    2005-10-01

    We report a case of progressive cubitus varus deformity caused by a physeal bar following a supracondylar humeral fracture in a 4-year-old girl. Malreduction is thought to be the commonest cause of this deformity, which is nonprogressive. A corrective osteotomy in cases like ours should be deferred until skeletal maturity.

  17. Ulnar-sided wrist pain due to isolated disk tear of triangular fibrocartilage complex within the distal radioulnar joint: two case reports.

    PubMed

    Abe, Yukio; Tominaga, Yasuhiro

    2011-01-01

    Wrist arthroscopy has been successfully used with many modifications and improvements. However, distal radioulnar joint (DRUJ) arthroscopy is still uncommon. We experienced 2 cases of ulnar-sided wrist pain due to isolated triangular fibrocartilage complex (TFCC) disk tear within the DRUJ. DRUJ arthroscopy in these cases showed horizontal tear and fibrillation of TFCC disk without TFCC tear at the radiocarpal joint. Foveal attachment was intact in both cases. These were treated with debridement, which relieved pain after surgery and achieved good functional recovery. Although DRUJ arthroscopy is technically difficult, it is mandatory for making a diagnosis and treating ulnar-sided wrist pain.

  18. Internal jugular vein thrombosis presenting as a painful neck mass due to a spontaneous dislocated subclavian port catheter as long-term complication: a case report

    PubMed Central

    Grommes, Jochen; Junge, Karsten; Göbner, Sonja; Schumpelick, Volker; Truong, Son

    2009-01-01

    Central venous access devices are extensively used for long-term chemotherapy and parenteral nutrition. However, there are some possible immediate, early, and late complications related to the implantation technique, care, and maintenance. We present the uncommon occurrence of a thrombosis of the internal jugular vein due to a spontaneous migration of a Port-A-Cath catheter into the ipsilateral internal jugular vein as a delayed complication of a central venous access catheter implanted for chemotherapy delivery. A review of the literature is given, and the factors responsible for this unusual complication will be discussed. PMID:19830037

  19. Ground subsidence due to mining operations. October 1976-November 1989 (Citations from the COMPENDEX data base). Report for October 1976-November 1989

    SciTech Connect

    Not Available

    1990-01-01

    This bibliography contains citations concerning ground subsidence associated with mining operations. Mine subsidence is discussed with reference to mathematical modeling, forecasting extent of cavitation, and rock mechanics and mechanisms of stress relaxation. Damage to above- and below-ground structures as well as agricultural areas, and mining techniques designed to prevent or reduce subsidence are included. Monitoring of subsidence and detection of cavitation for surface, underground, and ocean-floor mining areas are discussed and examples are analyzed. Subsidence due to aquifer water removal is referenced in a related published bibliography. (Contains 213 citations fully indexed and including a title list.)

  20. [Congenital adrenal hyperplasia due to lack of 17α-hydroxylase: a report of a new mutation in the gene CYP17A1].

    PubMed

    Perales Martínez, J I; Pina Marqués, B; de Arriba Muñoz, A; Mayayo Dehesa, E; Labarta Aizpún, J I; Loidi Fernández, L

    2015-01-01

    P450c17 enzyme catalyses two different reactions: the 17α-hydroxylation of progesterone and pregnenolone, and segmenting the carbon 17-20 binding from the 17,20lyase producing adrenal androgens. This enzyme is coded by the CYP17A1 gene. The case is presented of a 14 year old patient with delayed pubertal development and a high blood pressure for height and age. 46,XX karyotype. Hormonal studies highlighted hypergonadotropic hypogonadism, adrenal insufficiency and mineralocorticoid excess. Subsequent genetic studies showed a homozygous mutation in the CYP17A1 gene (c.753+G>A), not previously described, which is responsible for the pathophysiology of 17α-hydroxylase deficiency. This entity is a rare form of congenital adrenal hyperplasia. The disease often goes unnoticed until adolescence or early adult life, and should be suspected in 46,XY individuals with ambiguous genitalia or 46,XX with delayed puberty associated with hypertension and/or hypokalaemia.

  1. Mycoplasma hominis necrotizing pleuropneumonia in a previously healthy adolescent

    PubMed Central

    2010-01-01

    Background Mycoplasma hominis is a fastidious micro-organism causing systemic infections in the neonate and genital infections in the adult. It can also be the cause of serious extra-genital infections, mainly in immunosuppressed or predisposed subjects. Case Presentation We describe a case of severe pneumonia and pericarditis due to Mycoplasma hominis in a previously healthy adolescent who did not respond to initial therapy. Conclusions Mycoplasma hominis could be an underestimated cause of severe pneumonia in immunocompetent patients and should be particularly suspected in those not responding to standard therapy. PMID:21106079

  2. Successful antibiotic treatment for subdural empyema and seizure due to methicillin-resistant Staphylococcus aureus as a complication of halo orthosis usage: a case report.

    PubMed

    Hioki, Akira; Miyamoto, Kei; Inoue, Toshiyuki; Hosoe, Hideo; Shinoda, Jun; Iwama, Toru; Shimizu, Katsuji

    2012-11-01

    Halo orthosis is used for cervical spine fixation after spinal surgery or injury. Although superficial infection at pin sites occurs frequently, intracranial development of infection, including brain abscesses, is very rare. We experienced subdural empyema due to methicillin-resistant Staphylococcus aureus (MRSA) caused by intracranial penetration of halo pins. A 38-year-old woman with a 4-year history of rheumatoid arthritis experienced severe myelopathy due to atlanto-axial dislocation and vertical subluxation. Reduction and immobilization using a halo vest resulted in neurologic improvement; she later underwent occipital bone to C2 fusion using posterior instrumentation. Three months after halo orthosis fixation, she complained of a headache, experienced a generalized tonic-clonic seizure, and became unconscious for 10 min. Computed tomography revealed pneumoencephalus, and Gd-enhanced magnetic resonance imaging revealed edema, enhancement of the overlying dura in the left partial lobe, and subdural and subarachnoidal empyema. Following removal of the halo vest, there was a purulent discharge from the left-posterior pin site. Culture of the discharge was positive for MRSA. The patient was treated with intravenous vancomycin for 2 weeks, followed by cefozopran hydrochloride for 4 weeks. Her symptoms improved, and additional surgery was not required. At latest follow-up, 10 years after the seizure, she is neurologically stable without any recurrence of the infection.

  3. [Successful outcome of a pregnancy with an extremely low fetal heart rate (34 bpm) due to isolated complete heart block--case report].

    PubMed

    Hamela-Olkowska, Anita; Dangel, Joanna; Miszczak-Knecht, Maria

    2009-09-01

    Isolated complete congenital heart block (CHB) in the majority of cases is associated with the presence of autoantibodies to SSA (Ro) and SSB (La) antigens in the maternal serum. The prognosis is less favorable in fetuses with a ventricular rate < 55bpm. We have reported a case of a fetus with an isolated non-autoimmune CHB with an extremely low ventricular rate (34bpm) in which the outcome was favorable. In the neonate the non-compaction of the myocardium was diagnosed.

  4. Osteomyelitis due to multiple carbapenemase-producing Gram-negative bacteria: The first case report of a GES-13-producing Pseudomonas aeruginosa isolate in Canada.

    PubMed

    Sepehri, Shadi; Poliquin, Guillaume; Alfattoh, Nora; Boyd, David; Mulvey, Michael; Denisuik, Andrew; Fanella, Sergio; Karlowsky, James; Walkty, Andrew

    2014-07-01

    A case of osteomyelitis in an infant following a burn injury sustained in Pakistan caused by a GES-13-producing Pseudomonas aeruginosa (the first reported in Canada) and an OXA-48 producing Klebsiella pneumoniae is described. The present case serves to highlight the importance of international travel as a risk factor for infection with carbapenemase-producing bacteria and the challenges in the laboratory detection of these organisms.

  5. Pseudo-tumor of the scrotum, a rare clinical presentation of dirofilariasis: a report of two autochtonous cases due to Dirofilaria repens

    PubMed Central

    Leccia, Nathalie; Patouraux, Stephanie; Carpentier, Xavier; Boissy, Christian; Giudice, Pascal Del; Parks, Scott; Michiels, Jean François; Ambrosetti1,5, Damien

    2012-01-01

    In Europe, human dirofilariasis refers to a group of autochtonous parasitic infections caused by tissue nematodes of the genus Dirofilaria, responsible for two distinct clinical presentations: Dirofilaria immitis usually presenting as pulmonary lesions and Dirofilaria repens as subcutaneous nodules. Rare in humans, genital involvement manifests itself as pseudotumor nodules affecting the scrotum, epididymis, or spermatic cord. We report on two cases of Dirofilaria repens infections, involving the spermatic cord and epididymis. PMID:23182143

  6. Bilateral submandibular gland aplasia with clinico-radiological mass due to prolapsing sublingual salivary tissue through mylohyoid boutonniere: a case report and review.

    PubMed

    Ahmed, M; Strauss, M; Kassaie, A; Shotelersuk, V; DeGuzman, R

    2009-02-01

    Aplasia of major salivary glands is very rare. Compensatory hypertrophy of the rest of the glands can result in clinico-radiological masses. We present a report of a rare case of non-syndromic bilateral submandibular gland aplasia with hypertrophied sublingual salivary tissue, the latter herniating through mylohyoid boutonnière to present as a palpable mass on the left side with corresponding CT findings. Multiplanar evaluation is emphasised by utilizing multidetector CT.

  7. Venous Congestive Myelopathy due to Chronic Inferior Vena Cava Thrombosis Treated with Endovascular Stenting: Case Report and Review of the Literature

    PubMed Central

    Carvalho, Diego Z.; Hughes, Joshua D.; Liebo, Greta B.; Bendel, Emily C.; Bjarnason, Haraldur; Klaas, James P.

    2015-01-01

    Objective Impaired inferior vena cava (IVC) outflow can lead to collateralization of blood to the valveless epidural venous plexus, causing epidural venous engorgement and venous congestion. Herein we describe a case of chronic IVC thrombosis presenting as venous congestive myelopathy treated with angioplasty and endovascular stenting. The pathophysiological mechanisms of cord injury are hypothesized, and IVC stenting application is evaluated. Methods Case report and review of the literature. Results IVC outflow obstruction has only rarely been associated with neurologic dysfunction, with reports of lumbosacral nerve root compression in the cases of IVC agenesis, compression, or occlusion. Although endovascular angioplasty with stenting is emerging as a leading treatment option for chronic IVC thrombosis, its use to treat neurologic complications is limited to one case report for intractable sciatica. Our case is the first description of IVC thrombosis presenting with venous congestive myelopathy, and treated successfully with IVC stenting. Conclusion Venous congestive myelopathy should be seen as a broader clinical condition, including not only typical dural arteriovenous fistulas, but also disorders of venous outflow. Therefore, identifying a rare, but potentially treatable, etiology is important to avoid permanent neurologic deficits. IVC stenting is proposed as a novel and effective treatment approach. PMID:25825633

  8. Left Anterior Descending Coronary Artery and Multiple Peripheral Mycotic Aneurysms Due to Mycobacterium Bovis Following Intravesical Bacillus Calmette-Guerin Therapy: A Case Report

    PubMed Central

    Duvnjak, Petar; Laguna, Mario

    2016-01-01

    The use of live attenuated intravesicular Bacillus Calmette-Guerin (BCG) therapy is a generally accepted safe and effective method for the treatment of superficial transitional cell carcinoma (TCC) of the bladder. Although rare, < 5% of patient’s treated with intravesicular BCG therapy may develop potentially serious complications, including localized infections to the genitourinary tract, mycotic aneurysms and osteomyelitis. We present here a case of a 63-year-old male who developed left coronary and multiple peripheral M. Bovis mycotic aneurysms as a late complication of intravesicular BCG therapy for superficial bladder cancer. The patient initially presented with acute onset pain and swelling in the left knee > 2 years following initial therapy, and initial workup revealed a ruptured saccular aneurysm of the left popliteal artery as well as incidental bilateral common femoral artery aneurysms. Following endovascular treatment and additional workup, the patient was discovered to have additional aneurysms in the right popliteal artery and left anterior descending artery (LAD). Surgical pathology and bacterial cultures obtained from the excised femoral aneurysms and surgical groin wounds were positive for Mycobacterium Bovis, and the patient was initiated on a nine-month antimycobacterial course of isoniazid, rifampin and ethambutol. Including the present case, there has been a total of 32 reported cases of mycotic aneurysms as a complication from intravesicular BCG therapy, which we will review here. The majority of reported cases involve the abdominal aorta; however, this represents the first known reported case of a coronary aneurysm. PMID:27761190

  9. Pregnancy in a Previously Conjoined Thoracopagus Twin with a Crisscross Heart

    PubMed Central

    Rimawi, Bassam H.; Krishna, Iris; Sahu, Anurag; Badell, Martina L.

    2015-01-01

    Background. Crisscross heart (CCH) is a complex, rare, congenital, rotational, cardiac abnormality that accounts for <0.1% of congenital heart defects (CHD). CCH is characterized by the crossing of the inflow streams of the two ventricles due to an abnormal twisting of the heart. A case of maternal CCH has not been previously reported. Case. We report a case of a primigravida with a CCH, who was separated at birth from her thoracopagus conjoined twin. Pregnancy was managed by congenital cardiology, maternal-fetal medicine, anesthesiology, and obstetrics. She underwent a 39-week vaginal delivery without maternal or neonatal complication. Conclusion. A successful term pregnancy outcome was achieved in a patient with CCH using a multidisciplinary approach to address her cardiac condition. PMID:26273483

  10. Congruency sequence effects and previous response times: conflict adaptation or temporal learning?

    PubMed

    Schmidt, James R; Weissman, Daniel H

    2016-07-01

    In the present study, we followed up on a recent report of two experiments in which the congruency sequence effect-the reduction of the congruency effect after incongruent relative to congruent trials in Stroop-like tasks-was observed without feature repetition or contingency learning confounds. Specifically, we further scrutinized these data to determine the plausibility of a temporal learning account as an alternative to the popular conflict adaptation account. To this end, we employed a linear mixed effects model to investigate the role of previous response time in producing the congruency sequence effect, because previous response time is thought to influence temporal learning. Interestingly, slower previous response times were associated with a reduced current-trial congruency effect, but only when the previous trial was congruent. An adapted version of the parallel episodic processing (PEP) model was able to fit these data if it was additionally assumed that attention "wanders" during different parts of the experiment (e.g., due to fatigue or other factors). Consistent with this assumption, the magnitude of the congruency effect was correlated across small blocks of trials. These findings demonstrate that a temporal learning mechanism provides a plausible account of the congruency sequence effect.

  11. Multicentric spinal cord and brain glioblastoma without previous craniotomy

    PubMed Central

    de Eulate-Beramendi, Sayoa A.; Piña-Batista, Kelvin M.; Rodrigo, Victor; Torres-Rivas, Hector E.; Rial-Basalo, Juan C.

    2016-01-01

    Background: Glioblastoma multiforme (GBS) is a highly malignant glioma that rarely presents as an infratentorial tumor. Multicentric gliomas lesions are widely separated in site and/or time and its incidence has been reported between 0.15 and 10%. Multicentric gliomas involving supratentorial and infratentorial region are even more rare. In most cases, infratentorial disease is seen after surgical manipulation or radiation therapy and is usually located in the cerebellum or cervical region. Case Report: We present a rare case of symptomatic multicentric glioma in the brain, fourth ventricle, cervical as well as lumbar glioblastoma in an adult without previous therapeutic intervention. We also review the literature of this rare presentation. Conclusions: This report suggests that GBM is a diffuse disease; the more extended the disease, the worse prognosis it has. The management still remains controversial and further studies are required to understand the prognosis factors of dissemination. PMID:27512613

  12. Meralgia paresthetica due to body armor wear in U.S. soldiers serving in Iraq: a case report and review of the literature.

    PubMed

    Fargo, Matthew V; Konitzer, Lisa N

    2007-06-01

    Meralgia paresthetica is a disorder of the lateral femoral cutaneous nerve that results in symptoms of anterolateral thigh paresthesias and dysesthesias without associated loss of reflexes or motor weakness. Chronic meralgia paresthetica, not related to traumatic or lesion-producing compression of the nerve, is associated with obesity, pregnancy, tight-fitting garments, as well as specific duty uniform belts used by police officers and carpenters. Cases are presented in which two U.S. soldiers in Iraq experienced symptoms of meralgia paresthetica, most likely due to repetitive wear of protective body armor. Although use of protective body armor is proven to be lifesaving, modifications to improve current equipment may help to decrease morbidities such as meralgia paresthetica.

  13. Hospitalizations due to selected infections caused by opportunistic premise plumbing pathogens (OPPP) and reported drug resistance in the United States older adult population in 1991-2006.

    PubMed

    Naumova, Elena N; Liss, Alexander; Jagai, Jyotsna S; Behlau, Irmgard; Griffiths, Jeffrey K

    2016-12-01

    The Flint Water Crisis-due to changes of water source and treatment procedures-has revealed many unsolved social, environmental, and public health problems for US drinking water, including opportunistic premise plumbing pathogens (OPPP). The true health impact of OPPP, especially in vulnerable populations such as the elderly, is largely unknown. We explored 10(8) claims in the largest US national uniformly collected data repository to determine rates and costs of OPPP-related hospitalizations. In 1991-2006, 617,291 cases of three selected OPPP infections resulted in the elderly alone of $0.6 billion USD per year of payments. Antibiotic resistance significantly increased OPPP illness costs that are likely to be underreported. More precise estimates for OPPP burdens could be obtained if better clinical, microbiological, administrative, and environmental monitoring data were cross-linked. An urgent dialog across governmental and disciplinary divides, and studies on preventing OPPP through drinking water exposure, are warranted.

  14. Hospitalizations due to selected infections caused by opportunistic premise plumbing pathogens (OPPP) and reported drug resistance in the United States older adult population in 1991-2006.

    PubMed

    Naumova, Elena N; Liss, Alexander; Jagai, Jyotsna S; Behlau, Irmgard; Griffiths, Jeffrey K

    2016-09-12

    The Flint Water Crisis-due to changes of water source and treatment procedures-has revealed many unsolved social, environmental, and public health problems for US drinking water, including opportunistic premise plumbing pathogens (OPPP). The true health impact of OPPP, especially in vulnerable populations such as the elderly, is largely unknown. We explored 10(8) claims in the largest US national uniformly collected data repository to determine rates and costs of OPPP-related hospitalizations. In 1991-2006, 617,291 cases of three selected OPPP infections resulted in the elderly alone of $0.6 billion USD per year of payments. Antibiotic resistance significantly increased OPPP illness costs that are likely to be underreported. More precise estimates for OPPP burdens could be obtained if better clinical, microbiological, administrative, and environmental monitoring data were cross-linked. An urgent dialog across governmental and disciplinary divides, and studies on preventing OPPP through drinking water exposure, are warranted.

  15. Esophageal bezoar formation due to solidification of enteral feed administered through a malpositioned nasogastric tube: case report and review of the literature.

    PubMed

    Tawfic, Qutaiba Amir; Bhakta, Pradipta; Date, Rohit Raman; Sharma, Pradeep Kumar

    2012-12-01

    Enteral feeding is now standard and routine practice in intensive care. The use of a nasogastric tube for enteral feeding is generally considered to be safe, but tubes with small bores can sometimes lead to aspiration or passage clogging when malpositioned in sedated patients who are on long-term mechanical ventilation. Thus, accurate confirmation of correct placement is mandatory in such patients. This is not always the case, but this faulty practice can lead to serious complications in the absence of potential bezoar-forming medicines or gastrointestinal pathology. We present here one such interesting case of a patient who developed esophageal bezoar due to a malpositioned nasogastric tube for administering a casein-containing feed. In addition, we present a review of the literature.

  16. Ectopic acromegaly due to a GH-secreting pituitary adenoma in the sphenoid sinus: a case report and review of the literature

    PubMed Central

    2013-01-01

    Background In more than 98% of cases, acromegaly is due to a GH-secreting pituitary adenoma. The term “ectopic acromegaly” includes neuroendocrine tumors secreting GH releasing hormone (GHRH), usually located in the lungs, thymus and endocrine pancreas. Considerably less frequent are cases of ectopic acromegaly due to GH-secreting tumors located out of the pituitary fossa; except for one isolated case of a well-documented GH-secreting lymphoma, the majority of these lesions are located in the sphenoid sinus. Case presentation We present the case of a 45 year old woman with acromegaly whose MRI showed an empty sella without evidence of a pituitary adenoma but revealed a large mass within the sphenoid sinus. She underwent transsphenoidal surgery and the excised sphenoid sinus mass, proved to be a GH-secreting adenoma; the sellar floor was intact and no other lesions were found in the pituitary fossa. She required postoperative treatment with somatostatin analogs and cabergoline for clinical and biochemical control. Conclusions This case highlights the importance of carefully evaluating the structures surrounding the sellar area when a pituitary adenoma is not found with currently available imaging techniques. The finding of an intact sellar floor and duramater lead us to conclude that the patient’s tumor originated de novo from embryological pituitary remnants. Upon a careful review of the literature and a critical evaluation of our case we found neither clinical nor biochemical features that would distinguish an ectopic from the more common eutopically located somatotrophinoma. PMID:24119925

  17. Guyon's canal syndrome due to tortuous ulnar artery with DeQuervain stenosing tenosynovitis, ligamentous injuries and dorsal intercalated segmental instability syndrome, a rare presentation: a case report

    PubMed Central

    2009-01-01

    The Guyon's canal syndrome is a well known clinical entity and may have significant impact on patient's quality of life. We report a case of 43-year-old male who presented with complaints of pain and numbness in right hand and difficulty in writing for past one month. On imaging diagnosis of Guyon's canal syndrome because of tortuous ulnar artery was made with additional findings of DeQuervain's stenosing tenosynovitis and dorsal intercalated segmental instability syndrome with ligamentous injury and subsequently these were confirmed on surgery. Although it is a rare syndrome, early diagnosis and treatment prevents permanent neurological deficits and improve patient's quality of life. PMID:20076781

  18. Preparing a scientific report to the general assembly on 'exposures due to the nuclear accident following the Great East-Japan earthquake and tsunami'.

    PubMed

    Weiss, Wolfgang

    2012-03-01

    At its 58th session in May 2011, the United Nations Committee on the Effects of Atomic Radiation (UNSCEAR) decided to carry out, once sufficient information was available, a full assessment of the levels of exposure and radiation risks attributable to the Fukushima accident. It envisages a preliminary document for consideration at its 59th session in May of 2012 and a more complete report for the 60th session of the Committee in 2013. This paper summarises the aims and objectives of the project, the scope, the working arrangements as well as the relation of the work to other activities.

  19. Mystery behind Non-Healing Wound at Chin Region - Myiasis due to Neglected Trauma - A Case Report with Review of Literature.

    PubMed

    Khandelwal, Pulkit; Hajira, Neha

    2016-06-01

    Myiasis is the infestation of human beings with fly larvae which feed on host's living or dead tissue. Diagnosis of this condition is made by the presence of larvae in affected body parts. The standard treatment is the mechanical removal of the maggots from the lesion and management of the general systemic condition. This paper report a case of myiasis at the chin region in a 45-year-old male managed by manual removal of larvae after topical application of turpentine oil, surgical debridement of necrotic tissues and antimicrobial therapy.

  20. Facial and dental injuries due to dog bite in a 15-month-old child with sequelae in permanent teeth: a case report.

    PubMed

    Cunha, Robson Frederico; Delbem, Alberto Carlos Botazzo; Correia, Adriana Sales Cunha; Novais, Renata Zoccal

    2008-12-01

    This article reports a longitudinal follow-up of a 15-month-old child with dental trauma resulting from an attack by a dog. The injury consisted of laceration of the facial tissues and loss of the upper central deciduous incisors, in addition to loss of bone tissue in the same area. A malformation of the crown of the right central permanent incisor and complete change of the shape of the left central permanent incisor were observed. The etiological factors of childhood injuries as well as the importance of dental emergency care are discussed and the 14-year clinical and radiographic follow up of the case is presented.

  1. Squamous cell carcinoma arising in previously burned or irradiated skin

    SciTech Connect

    Edwards, M.J.; Hirsch, R.M.; Broadwater, J.R.; Netscher, D.T.; Ames, F.C.

    1989-01-01

    Squamous cell carcinoma (SCC) arising in previously burned or irradiated skin was reviewed in 66 patients treated between 1944 and 1986. Healing of the initial injury was complicated in 70% of patients. Mean interval from initial injury to diagnosis of SCC was 37 years. The overwhelming majority of patients presented with a chronic intractable ulcer in previously injured skin. The regional relapse rate after surgical excision was very high, 58% of all patients. Predominant patterns of recurrence were in local skin and regional lymph nodes (93% of recurrences). Survival rates at 5, 10, and 20 years were 52%, 34%, and 23%, respectively. Five-year survival rates in previously burned and irradiated patients were not significantly different (53% and 50%, respectively). This review, one of the largest reported series, better defines SCC arising in previously burned or irradiated skin as a locally aggressive disease that is distinct from SCC arising in sunlight-damaged skin. An increased awareness of the significance of chronic ulceration in scar tissue may allow earlier diagnosis. Regional disease control and survival depend on surgical resection of all known disease and may require radical lymph node dissection or amputation.

  2. Pregnancy hemoperitoneum and placenta percreta in a patient with previous pelvic irradiation and ovarian failure

    SciTech Connect

    Pridjian, G.; Rich, N.E.; Montag, A.G. )

    1990-05-01

    Placenta percreta in a patient with previous pelvic irradiation has never been described. Reported is a case of placenta percreta with hemoperitoneum associated with a second-trimester incomplete abortion in a patient with previous pelvic irradiation and ovarian failure.

  3. "Spontaneous" CSF Fistula due to Transtegmental Brain Herniation in Combination with Signs of Increased Intracranial Pressure and Petrous Bone Hyperpneumatization: An Illustrative Case Report.

    PubMed

    Rivera, Diones; Fermin-Delgado, Rafael; Stoeter, Peter

    2014-12-01

    Background and Importance Transtegmental brain herniation into the petrous bone is a rare cause of rhinoliquorrhea. Our case presents a combination of several typical clinical and imaging findings illustrating the ongoing etiologic discussion of such cerebrospinal fluid (CSF) fistulas. Clinical Presentation A 53-year-old man presented with nasal discharge after a strong effort to suppress coughing. Imaging revealed a transtegmental herniation of parts of the inferior temporal gyrus into the petrous bone and in addition a combination of signs of chronically increased intracranial pressure and a hyperpneumatization of the petrous bone. The fistula was closed by a middle cranial fossa approach. Conclusion The case illustrates the two main predisposing factors for development of petrous bone CSF fistulas: increased intracranial pressure and thinning of the tegmental roof due to extensive development of air cells. Because the CSF leakage repair does not change the underlying cause, patients have to be informed about the possibility of developing increased intracranial pressure and recurrences of brain herniations at other sites.

  4. “Spontaneous” CSF Fistula due to Transtegmental Brain Herniation in Combination with Signs of Increased Intracranial Pressure and Petrous Bone Hyperpneumatization: An Illustrative Case Report

    PubMed Central

    Rivera, Diones; Fermin-Delgado, Rafael; Stoeter, Peter

    2014-01-01

    Background and Importance Transtegmental brain herniation into the petrous bone is a rare cause of rhinoliquorrhea. Our case presents a combination of several typical clinical and imaging findings illustrating the ongoing etiologic discussion of such cerebrospinal fluid (CSF) fistulas. Clinical Presentation A 53-year-old man presented with nasal discharge after a strong effort to suppress coughing. Imaging revealed a transtegmental herniation of parts of the inferior temporal gyrus into the petrous bone and in addition a combination of signs of chronically increased intracranial pressure and a hyperpneumatization of the petrous bone. The fistula was closed by a middle cranial fossa approach. Conclusion The case illustrates the two main predisposing factors for development of petrous bone CSF fistulas: increased intracranial pressure and thinning of the tegmental roof due to extensive development of air cells. Because the CSF leakage repair does not change the underlying cause, patients have to be informed about the possibility of developing increased intracranial pressure and recurrences of brain herniations at other sites. PMID:25485224

  5. A Fatal Spontaneous Gas Gangrene due to Clostridium perfringens during Neutropenia of Allogeneic Stem Cell Transplantation: Case Report and Literature Review.

    PubMed

    Lee, Hae-Lim; Cho, Sung-Yeon; Lee, Dong-Gun; Ko, Yumi; Hyun, Ji In; Kim, Bo Kyoung; Seo, Jae Hyun; Lee, Jung Woo; Lee, Seok

    2014-09-01

    Most cases of gas gangrene caused by Clostridium species begin with trauma-related injuries but in rare cases, spontaneous gas gangrene (SGG) can occur when patients have conditions such as advanced malignancy, diabetes, or immunosuppression. Clostridium perfringens, a rare cause of SGG, exists as normal flora of skin and intestines of human. Adequate antibiotics with surgical debridement of infected tissue is the only curative therapeutic management. Mortality rate among adults is reported range of 67-100% and majority of deaths are occurred within 24 hours of onset. We experienced a case of SGG on the trunk, buttock and thigh in a neutropenic patient with acute lymphoblastic leukemia. His clinical course was rapid and fatal during pre-engraftment neutropenic period of allogeneic stem cell transplantation.

  6. Dacryocystitis due to Sporothrix brasiliensis: a case report of a successful clinical and serological outcome with low-dose potassium iodide treatment and oculoplastic surgery.

    PubMed

    de Macedo, P Marques; Sztajnbok, D C N; Camargo, Z P; Rodrigues, A M; Lopes-Bezerra, L M; Bernardes-Engemann, A R; Orofino-Costa, R

    2015-04-01

    Sporothrix brasiliensis is the main species of the S. schenckii complex implicated in the zoonotic epidemics of sporotrichosis in Rio de Janeiro, Brazil. Epidemiological features have been already described, such as zoonotic transmission by cats and increased frequency of atypical clinical aspects. The involvement of the face by contact with cats is common in childhood; as a result, ophthalmic manifestations have increased. We report a case of acute dacryocystitis in a 9-year-old girl. A calmodulin-based molecular phylogeny was used to identify the agent as S. brasiliensis. This is a rare type of presentation, usually complicated with nasolacrimal duct occlusion. The patient was cured without sequelae after treatment with a low dose of saturated solution of potassium iodide and decompressive oculoplastic surgery. Therapeutic options and considerations of aetiological agents and serology are discussed.

  7. Assessment of predictive models for the failure of titanium and ferrous alloys due to hydrogen effects. Report for the period of June 16 to September 15, 1981

    SciTech Connect

    Archbold, T.F.; Bower, R.B.; Polonis, D.H.

    1982-04-01

    The 1977 version of the Simpson-Puls-Dutton model appears to be the most amenable with respect to utilizing known or readily estimated quantities. The Pardee-Paton model requires extensive calculations involving estimated quantities. Recent observations by Koike and Suzuki on vanadium support the general assumption that crack growth in hydride forming metals is determined by the rate of hydride formation, and their hydrogen atmosphere-displacive transformation model is of potential interest in explaining hydrogen embrittlement in ferrous alloys as well as hydride formers. The discontinuous nature of cracking due to hydrogen embrittlement appears to depend very strongly on localized stress intensities, thereby pointing to the role of microstructure in influencing crack initiation, fracture mode and crack path. The initiation of hydrogen induced failures over relatively short periods of time can be characterized with fair reliability using measurements of the threshold stress intensity. The experimental conditions for determining K/sub Th/ and ..delta..K/sub Th/ are designed to ensure plane strain conditions in most cases. Plane strain test conditions may be viewed as a conservative basis for predicting delayed failure. The physical configuration of nuclear waste canisters may involve elastic/plastic conditions rather than a state of plane strain, especially with thin-walled vessels. Under these conditions, alternative predictive tests may be considered, including COD and R-curve methods. The double cantilever beam technique employed by Boyer and Spurr on titanium alloys offers advantages for examining hydrogen induced delayed failure over long periods of time. 88 references. (DLC)

  8. Statin-induced myopathy in a patient with previous poliomyelitis.

    PubMed

    Martikainen, Mika H; Gardberg, Maria; Kohonen, Ia; Lähdesmäki, Janne

    2013-11-01

    This report describes a patient with a history of poliomyelitis who developed new, progressive symptoms of muscle fatigue and weakness, suggestive of postpoliomyelitis syndrome. However, comprehensive investigations led to the diagnosis of statin-induced myopathy as the cause of the patient's symptoms. This case highlights the possibility of statin-induced myopathy in patients with a history of poliomyelitis and the differential diagnosis between postpoliomyelitis syndrome and statin-induced myopathy in these patients. The possibility of statin-induced myopathy should be considered when patients with previous poliomyelitis who take statin medication develop symptoms suggestive of postpoliomyelitis syndrome.

  9. 1979J2 - Discovery of a previously unknown Jovian satellite

    NASA Technical Reports Server (NTRS)

    Synnott, S. P.

    1980-01-01

    Detailed examination of imaging data of Jupiter taken by Voyager 1 reveals a previously unknown satellite 1979J2. Analysis of the image on the Jovian disk indicates that it is not an atmospheric feature or the shadow of any known satellite. The orbital period is calculated at 16 hours 11 minutes 21.25 seconds + or - 0.5 second and the semimajor axis is 3.1054 Jupiter radii. The observed profile is roughly circular with a diameter of 80 kilometers. An albedo of approximately 0.05 is reported, which is similar to Amalthea's. The geometry of the observational situation is illustrated.

  10. The second report of a new hypomyelinating disease due to a defect in the VPS11 gene discloses a massive lysosomal involvement.

    PubMed

    Hörtnagel, Konstanze; Krägeloh-Mann, Inge; Bornemann, Antje; Döcker, Miriam; Biskup, Saskia; Mayrhofer, Heidi; Battke, Florian; du Bois, Gabriele; Harzer, Klaus

    2016-11-01

    Vesicular protein sorting-associated proteins (VPS, including VPS11) are indispensable in the endocytic network, in particular the endosome-lysosome biogenesis. Exome sequencing revealed the homozygous variant p.Leu387_ Gly395del in the VPS11 gene in two siblings. On immunoblotting, the mutant VPS11 protein showed a distinctly reduced immunostaining intensity. The children presented with primary and severe developmental delay associated with myoclonic seizures, spastic tetraplegia, trunk and neck hypotonia, blindness, hearing loss, and microcephaly. Neuro-imaging showed severe hypomyelination affecting cerebral and cerebellar white matter and corpus callosum, in the absence of a peripheral neuropathy. Electron microscopy of a skin biopsy revealed clusters of membranous cytoplasmic bodies in dermal unmyelinated nerve axons, and numbers of vacuoles in eccrine sweat glands, similar to what is seen in a classic lysosomal storage disease (LSD). Bone marrow cytology showed a high number of storage macrophages with a micro-vacuolated cytoplasm. Biochemically, changes in urinary glycosphingolipids were reminiscent of those in prosaposin deficiency (another LSD). The clinical and neuro-imaged features in our patients were almost identical to those in some recently reported patients with another variant in the VPS11 gene, p.Cys846Gly; underlining the presumed pathogenic potential of VPS11 defects. A new feature was the morphological evidence for lysosomal storage in VPS11 deficiency: This newly characterised disease can be viewed as belonging to the complex field of LSD.

  11. Non-cardiogenic pulmonary edema and life-threatening shock due to calcium channel blocker overdose: a case report and clinical review.

    PubMed

    Siddiqi, Tauseef Afaq; Hill, Jennifer; Huckleberry, Yvonne; Parthasarathy, Sairam

    2014-02-01

    Calcium channel blockers (CCBs) overdose can be life-threatening when manifest as catastrophic shock and non-cardiogenic pulmonary edema. We describe a case of massive overdose of multiple medications, including sustained-release verapamil, which was resistant to conventional support. Initial treatment for CCB overdose is primarily supportive, and includes fluid resuscitation. The mechanism of non-cardiogenic pulmonary edema is not well known, and reported cases have been successfully treated with mechanical ventilation. Circulatory shock may fail to respond to atropine, glucagon, and calcium in severely poisoned patients, and vasopressors are usually required. Attempting to overcome calcium-channel antagonism with the supra-therapeutic doses of calcium salts is clinically indicated to reverse hypotension and bradycardia. There is evidence that hyperinsulinemia-euglycemia therapy is superior to other therapies for CCB poisoning, and the mechanism is thought to be the insulin-mediated active transport of glucose into the cells, which counters the CCB-induced intra-cellular carbohydrate-deficient state. Conventional decontamination measures are ineffective in accelerating clearance of CCB. Experience with intravenous lipid emulsion for lipophilic drug overdose, such as verapamil, is limited, but has been proposed as a rescue therapy and might improve cardiac inotropy through intravascular sequestration of the lipophilic CCB.

  12. Three Case Reports of Successful Vibration Therapy of the Plantar Fascia for Spasticity Due to Cerebral Palsy-Like Syndrome, Fetal-Type Minamata Disease.

    PubMed

    Usuki, Fusako; Tohyama, Satsuki

    2016-04-01

    Fetal-type Minamata disease is caused by the exposure to high concentrations of methylmercury in the fetal period and shows cerebral palsy-like clinical features. Relief of spasticity is a major task of rehabilitation to improve their activities of daily living. Here we report the effect of long-term vibration therapy on bilateral lower-limb spasticity in 3 patients with fetal-type Minamata disease. We used a simple, inexpensive, and noninvasive approach with hand-held vibration massagers, which were applied to the plantar fascia at 90 Hz for 15 minutes. The effect was observed soon after the first treatment and resulted in better performance of the repetitive facilitation. Vibration therapy for 1 year improved Modified Ashworth Scale for the ankle flexors in 2 cases. The labored gait improved and gait speed increased in another case. Continued vibration therapy for another 1 year further improved Modified Ashworth Scale score and range of motion of ankle dorsiflexion in 1 case. This case showed the decreased amplitude of soleus H-reflex after the 15-minute vibration therapy, suggesting that α-motor neuron excitability was suppressed. Vibration therapy using a hand-held vibration massager may offer safe and effective treatment for lower-limb spasticity in patients with chronic neurological disorders.

  13. Three Case Reports of Successful Vibration Therapy of the Plantar Fascia for Spasticity Due to Cerebral Palsy-Like Syndrome, Fetal-Type Minamata Disease

    PubMed Central

    Usuki, Fusako; Tohyama, Satsuki

    2016-01-01

    Abstract Fetal-type Minamata disease is caused by the exposure to high concentrations of methylmercury in the fetal period and shows cerebral palsy-like clinical features. Relief of spasticity is a major task of rehabilitation to improve their activities of daily living. Here we report the effect of long-term vibration therapy on bilateral lower-limb spasticity in 3 patients with fetal-type Minamata disease. We used a simple, inexpensive, and noninvasive approach with hand-held vibration massagers, which were applied to the plantar fascia at 90 Hz for 15 minutes. The effect was observed soon after the first treatment and resulted in better performance of the repetitive facilitation. Vibration therapy for 1 year improved Modified Ashworth Scale for the ankle flexors in 2 cases. The labored gait improved and gait speed increased in another case. Continued vibration therapy for another 1 year further improved Modified Ashworth Scale score and range of motion of ankle dorsiflexion in 1 case. This case showed the decreased amplitude of soleus H-reflex after the 15-minute vibration therapy, suggesting that α-motor neuron excitability was suppressed. Vibration therapy using a hand-held vibration massager may offer safe and effective treatment for lower-limb spasticity in patients with chronic neurological disorders. PMID:27082608

  14. Grid laser with modified pro re nata injection of bevacizumab and ranibizumab in macular edema due to branch retinal vein occlusion: MARVEL report no 2

    PubMed Central

    Narayanan, Raja; Panchal, Bhavik; Stewart, Michael W; Das, Taraprasad; Chhablani, Jay; Jalali, Subhadra; Hasnat Ali, Mohd

    2016-01-01

    Purpose The purpose of this study was to prospectively study the efficacy of grid laser combined with intravitreal bevacizumab or ranibizumab in eyes with macular edema due to branch retinal vein occlusion. Patients and methods Treatment-naïve eyes were enrolled to receive injections of ranibizumab or bevacizumab. During the first 6 months, patients were evaluated monthly and injected if the best-corrected visual acuity changed by five or more letters or fluid was noted on spectral domain optical coherence tomography (OCT); during the next 6 months, patients were evaluated bimonthly and injected only if the best-corrected visual acuity decreased by five or more letters with the associated fluid. Grid laser photocoagulation was performed if there was fluid on OCT and was repeated if patients were eligible after a minimum interval of 3 months. Results The mean numbers of ranibizumab and bevacizumab injections were, respectively, 3.2±1.5 and 3.0±1.4 in the first 6 months and 0.3±0.6 and 0.3±0.6 in the last 6 months. Moreover, 55/75 (73.33%) participants did not receive any injections in the last 6 months. The mean reductions in central retinal thickness at 12 months were 165.67 μm (P<0.001; 95% confidence interval −221.50 to −135.0) in the ranibizumab group and 184.78 μm (P<0.001; 95% confidence interval −246.49 to −140.0) in the bevacizumab group (P=0.079). More patients in the bevacizumab group compared to those in the ranibizumab group required rescue laser at 12 months (20 vs eleven; P=0.06). Conclusion Bimonthly evaluations after month 6 with very few pro re nata injections were effective in maintaining visual gains achieved during the first 6 months. Grid laser photocoagulation is effective in maintaining the vision even in the presence of fluid on OCT, although it’s required more often in patients treated with bevacizumab. PMID:27330272

  15. Severe pneumonia due to infection with Candida krusei in a case of suspected Middle East respiratory syndrome: A case report and literature review

    PubMed Central

    Tan, Mingming; Wang, Junwei; Hu, Peiyang; Wang, Bin; Xu, Wanghua; Chen, Jiao

    2016-01-01

    Candida krusei (C. krusei) pneumonia is a rare infection that is frequently associated with a poor outcome. The present study reports an unusual case of C. krusei pneumonia that was initially suspected to be a Middle East respiratory syndrome (MERS) case. A 64-year-old Saudi Arabian male patient was admitted to our hospital with complaints of cough and dyspnea that persisted for 6 days. The patient presented fever (oral temperature, 38.5°C) and slight tachypnea (25 respirations/min). A chest computerized tomography demonstrated unclear lung fields, diffuse pathological changes in the two lungs and multiple lymphadenectasis in the retrocaval and para-aortic arch area. The patient received 95–98% oxygen (6 l/min) for 24 h, as well as sulbactam sodium/cefoperazone sodium (1:1) injection (3.0 g) every 12 h, oral oseltamivir capsules (75 mg/time) twice a day, medaron injection (80 mg/time) and 750 ml fluid infusion; however, he succumbed to the disease on day 2 after admission. The infection was diagnosed by sputum smear and culture subsequent to patient mortality. A sputum smear showed a large fungal infection and sputum culture revealed the presence of C. krusei infection. Serum procalcitonin concentrations were 4.73 µg/l and 7.23 µg/l on days 2 and 3 after admission, respectively. In conclusion, the diagnosis of Candida pneumonia should be strongly considered in the presence of growth of Candida from a sputum culture and based on a suggestive computed tomography image. Tumescent diaphragmatic lymph nodes may also be an important symptom of Candida pneumonia. Treatment should be initiated immediately to improve tissue oxygenation, restore cardiovascular function and improve other organ functions. PMID:28101187

  16. Analysis of reservoir heterogeneities due to shallowing-upward cycles in carbonate rocks of the Pennsylvanian Wahoo Limestone of Northeastern Alaska. Annual report, October 1990--September 1991

    SciTech Connect

    Watts, K.

    1992-09-01

    The primary objective of this project is to develop an integrated database to characterize reservoir heterogeneities resulting from numerous small-scale shallowing-upward cycles (parasequences) comprising the carboniferous Pennsylvanian Wahoo Limestone. The Wahoo Limestone is the upper formation of an extensive carbonate platform sequence of the Carboniferous Lisburne Group which is widely exposed in the Brooks Range and is a widespread hydrocarbon reservoir unit in the subsurface of the North Slope of Alaska. A principal goal is to determine lateral and vertical variations in the complex mosaic of carbonate facies comprising the Wahoo Limestone. This report presents the preliminary results of research accomplished by a team of specialists in carbonate petrology, biostratigraphy, and diagenesis during the 1990--1991 fiscal year.It includes a summary of regional geological framework studies, a discussion conodont analyses, an overview of diagenetic studies, a brief description of progress in computerized database development, and appendices containing some of the new data on petrographic analyses, conodont analyses, and locality and sample information. Our correlation scheme, which uses cyclic stratigraphy, biostratigraphy, and cement stratigraphy, will allow interpretation of the depositional history and paleogeographic evolution of the region. We have developed predictive facies models and will make paleogeographic maps to illustrate different stages in the history of the Wahoo carbonate ramp. Our detailed analyses of the Wahoo Limestone will provide a basis for interpreting correlative rocks in the adjacent subsurface of the coastal plain of ANWR, a potential hydrocarbon lease-sale area. In a broader sense, our work will provide an excellent generic example of carbonate shallowing-upward cycles which typify carbonate sediments.

  17. Primary papillary thyroid carcinoma previously treated incompletely with radiofrequency ablation.

    PubMed

    Kim, Hoon Yub; Ryu, Woo Sang; Woo, Sang Uk; Son, Gil Soo; Lee, Eun Sook; Lee, Jae Bok; Bae, Jeoung Won

    2010-01-01

    Radiofrequency ablation (RFA) recently has been applied to benign thyroid nodules, mainly for the cosmetic reasons, and limited cases of local recurrences or focal distant metastases of well-differentiated thyroid cancer, in the high-risk reoperative condition or for the palliative purpose. But no report has been made on the RFA for primary thyroid cancer to date. We report on a patient with primary papillary carcinoma of thyroid gland who had undergone RFA before the cytological diagnosis of malignancy, later referred and treated with robotic surgery successfully. We can learn the following lessons from our case; (1) the RFA for operable primary thyroid malignancy should be avoided, because of the possibility of remnant viable cancer and undetectable nodal metastasis, and (2) robotic or endoscopic thyroid surgery may be a feasible operative method for benign or malignant thyroid nodules previously treated with RFA.

  18. Ageing and mental health: changes in self-reported health due to physical illness and mental health status with consecutive cross-sectional analyses

    PubMed Central

    Lorem, Geir Fagerjord; Schirmer, Henrik; Wang, Catharina E A; Emaus, Nina

    2017-01-01

    Objectives It is known that self-reported health (SRH) declines with increasing age and that comorbidity increases with age. We wished to examine how age transfers its effect to SRH through comorbid disease and mental illness and whether these processes remained stable from 1994 until 2008. The hypothesis is that ageing and/or the increased age-related burden of pathology explains the declining SRH. Setting The Tromsø Study (TS) is a cohort study using a survey approach with repeated physical examinations. It was conducted in the municipality of Tromsø, Norway, from 1974 to 2008. Participants A total of 21 199 women and 19 229 men participated. Primary and secondary outcome measures SRH is the outcome of interest. We calculated and compared the effect sizes of age, comorbidity and mental health symptoms using multimediator analysis based on OLS regression. Results Ageing had a negative impact on SRH, but the total effect of age decreased from 1994 to 2007. We assessed the direct effect of age and then the proportion of indirect age-related effects through physical illness and mental health symptoms on the total effect. The direct effect of age represented 79.3% of the total effect in 1994 and decreased to 58.8% in 2007. Physical illness emerged as an increasingly important factor and increased its influence from 15.7% to 41.2% of the total effect. Age alone had a protective effect on mental health symptoms and this increased (2.5% to 17.3%), but we found a stronger association between mental health symptoms and physical disease in the later waves of the study (increasing from 3.7% to 14.8%). Conclusions The results suggest that the effect on SRH of mental health symptoms caused by physical illness is an increasing public health problem. Treatment and care for specific medical conditions must therefore focus more strongly on how these conditions affect the patient's mental health and address these concerns accordingly. PMID:28100564

  19. Endovascular treatment of recurrent intracranial aneurysms following previous microsurgical clipping with the Pipeline Embolization Device.

    PubMed

    Ding, Dale; Starke, Robert M; Evans, Avery J; Jensen, Mary E; Liu, Kenneth C

    2014-07-01

    The treatment of intracranial aneurysms with microsurgical clipping is associated with a very low rate of recurrence. However, in cases of aneurysm recurrence after previous clipping, microsurgical dissection due to adhesions and fibrosis may be challenging, and it may be difficult to safely occlude the recurrent lesion without the risk of significant morbidity. Flow-diverting stents have drastically changed the landscape of endovascular neurosurgery. We present two patients with large, recurrent supraclinoid internal carotid artery (ICA) aneurysms which were previously clipped 17 and 23 years ago at outside institutions. Both recurrent lesions were treated with the Pipeline Embolization Device (PED; ev3 Endovascular, Irvine, CA, USA) without radiographic or clinical complications. In the first patient, the 15 mm aneurysm significantly decreased in size at 6 month angiographic follow-up. The 21 mm aneurysm in the second patient was completely occluded 7 months following PED treatment. The moderate degree of in-stent stenosis present on initial follow-up imaging resolved on angiography 11 months post-treatment. The management of recurrent aneurysms after clipping is sparsely reported in the literature due to its infrequent occurrence. In carefully selected cases, flow-diverting stents may be used for complex aneurysms of the distal ICA, even for those which have recurred following microsurgical clipping.

  20. [Otomycosis due to Scopulariopsis brevicaulis].

    PubMed

    Besbes, M; Makni, F; Cheikh-Rouhou, F; Sellami, H; Kharrat, K; Ayadi, A

    2002-01-01

    We report a case of otomycosis due to Scopulariopsis brevicaulis in a patient with left cholesteatomatous chronic otitis media who presented with otorrhea associated with left otalgia. Scopulariopsis brevicaulis is a fungus which is rarely described as causing otomycosis although it is a saprophyte and widespread in the environment. In this case the contamination could be due to intensive gardening with poor hygiene. Its mycologic diagnosis is relatively easy and nystatin remains the most effective treatment in this region.

  1. Dysphagia due to cervical osteophytes.

    PubMed

    Khan, Mohammad Saeed; Bansal, Meghana; Agarwal, Abhishek

    2012-05-01

    Cervical bony outgrowths or osteophytes are common and usually asymptomatic. In some cases, they may be associated with dysphagia, dysphonia, dyspnea and pulmonary aspiration. The most common causes of cervical osteophytes are osteoarthritis, ankylosing spondylitis and ankylosing hyperostosis or Diffuse Idiopathic Spinal Hyperostosis (DISH), also known as Forestier's Disease. Other causes are hypoparathyroidism, trauma, acromegaly, ochronosis and flourosis. However, while dysphagia due to osteophytes is reported in the setting of DISH, it is very rare with osteoarthritis. We report a case of a patient who developed dysphagia due to anterior cervical osteophytes in the setting of osteoarthritis.

  2. Hypercalcemia due to talc granulomatosis.

    PubMed

    Woywodt, A; Schneider, W; Goebel, U; Luft, F C

    2000-04-01

    Pulmonary disease due to talc, a group of hydrous magnesium silicates, is almost exclusively encountered after occupational exposure. One form of this rare disorder is talc granulomatosis. In varying degrees, hypercalcemia is typical of granulomatous disease but has not yet been reported in talcosis. We report the case of a former mold maker who presented with hypercalcemia. Laboratory findings indicated extra-renal 1-alpha-hydroxylation of 25-hydroxyvitamin D. Pulmonary infiltrates prompted a lung biopsy that disclosed talc granulomatosis. We suggest that talc granulomatosis should be added to the list of granulomatous disorders capable of causing hypercalcemia due to increased extra-renal 1-alpha-hydroxylation of 25-hydroxyvitamin D.

  3. A previously unreported locality record for the Gila monster (Heloderma suspectum)

    USGS Publications Warehouse

    Lovich, Jeff; Haxel, Gordon

    2011-01-01

    Although the Gila Monster (Heloderma suspectum) is widely distributed throughout the Sonoran and portions of the Mojave Deserts of the southwestern United States and northwestern Mexico, details of its distribution in California are imperfectly known, due to the apparent rarity of the species in that state. In their review of Gila Monster records for California, Lovich and Beaman (2007) documented only 26 credible sightings during a period of 153 years. In May 2009 another sighting in California was documented by Ruppert (2010a, b) who photographed a specimen in the Providence Mountains, an area known for previous Gila Monster sightings (Lovich and Beaman 2007). In this paper we report the 28th credible record of a Gila Monster in California.

  4. Recurrent arthralgias in a patient with previous Mayaro fever infection.

    PubMed

    Taylor, Shawn F; Patel, Paresh R; Herold, Thomas J S

    2005-04-01

    Mayaro fever is an acute, self-limited, febrile, mosquito-borne viral disease manifested by fever, chills, headache, myalgias, and arthralgias. The virus belongs to the family Togaviridae and the genus Alphavirus. Five other mosquito-borne viruses have been described as causing a similar dengue-like illness. The virus was first isolated in 1954, and the first epidemics were described in 1955 in Brazil and Bolivia. Other cases have been reported in Suriname, Brazil, Peru, French Guiana, and Trinidad. Up to 10 to 15% of febrile illnesses in endemic areas have been attributed to Mayaro virus. The exact pathogenesis and pathophysiology among humans is unknown. Animal models have demonstrated necrosis of skeletal muscle, periosteum, perichondrial tissues, and evidence of meningitis and encephalitis. All previous cases of Mayaro fever describe a self-limited illness. No reports of recurrent symptoms exist in the literature. This report describes a case of recurrent arthralgias in a military service member presenting to the emergency department.

  5. High-Grade Leiomyosarcoma Arising in a Previously Replanted Limb

    PubMed Central

    Pan, Tiffany J.; Pantanowitz, Liron; Weiss, Kurt R.

    2015-01-01

    Sarcoma development has been associated with genetics, irradiation, viral infections, and immunodeficiency. Reports of sarcomas arising in the setting of prior trauma, as in burn scars or fracture sites, are rare. We report a case of a leiomyosarcoma arising in an arm that had previously been replanted at the level of the elbow joint following traumatic amputation when the patient was eight years old. He presented twenty-four years later with a 10.8 cm mass in the replanted arm located on the volar forearm. The tumor was completely resected and pathology examination showed a high-grade, subfascial spindle cell sarcoma diagnosed as a grade 3 leiomyosarcoma with stage pT2bNxMx. The patient underwent treatment with brachytherapy, reconstruction with a free flap, and subsequently chemotherapy. To the best of our knowledge, this is the first case report of leiomyosarcoma developing in a replanted extremity. Development of leiomyosarcoma in this case could be related to revascularization, scar formation, or chronic injury after replantation. The patient remains healthy without signs of recurrence at three-year follow-up. PMID:26366310

  6. The role of phonophoresis in dyshpagia due to cervical osteophytes

    PubMed Central

    Unlu, Zeliha; Orguc, Sebnem; Eskiizmir, Gorkem; Aslan, Asim; Tasci, Saliha

    2008-01-01

    Objective: Treatment of patients with anterior cervical osteophytes causing dysphagia includes conservative treatment with anti-inflammatory drugs, muscle relaxants, antibiotics, and an appropriate soft diet. Physical therapy with its advantages may be an alternative method in the treatment, which was not reported previously. Case description: Phonophoresis therapy is applied in nine patients with dysphagia due to cervical osteophytes. Results: The symptom of dysphagia regressed in various degrees in all patients after phonophoresis therapy. Conclusions: Phonophoresis might be an alternative method for the non-steroidal anti-inflammatory drug (NSAID) treatment in patients with dysphagia due to cervical osteophytes. PMID:20428400

  7. Severe Bloodstream Infection due to KPC-Producer E coli in a Renal Transplant Recipient Treated With the Double-Carbapenem Regimen and Analysis of In Vitro Synergy Testing: A Case Report.

    PubMed

    Oliva, Alessandra; Cipolla, Alessia; Gizzi, Francesca; D'Abramo, Alessandra; Favaro, Marco; De Angelis, Massimiliano; Ferretti, Giancarlo; Russo, Gianluca; Iannetta, Marco; Mastroianni, Claudio M; Mascellino, Maria T; Vullo, Vincenzo

    2016-02-01

    Transplant recipients are at high risk of infections caused by multidrug resistant microorganisms. Due to the limited therapeutic options, innovative antimicrobial combinations against carbapenem-resistant Enterobacteriaceae causing severe infections are necessary.A 61-year-old woman with a history of congenital solitary kidney underwent renal transplantation. The postoperative course was complicated by nosocomial pneumonia due to Stenotrophomonas maltophilia and pan-sensitive Escherichia coli, successfully treated with antimicrobial therapy. On postoperative day 22, diagnosis of surgical site infection and nosocomial pneumonia with concomitant bacteremia due to a Klebisella pneumoniae carbapenemase-producer E coli was made. The patient was treated with the double-carbapenem regimen (high dose of meropenem plus ertapenem) and a potent synergistic and bactericidal activity of this un-conventional therapeutic strategy was observed in vitro. Despite a microbiological response with prompt negativity of blood cultures, the patient faced a worse outcome because of severe hemorrhagic shock.The double-carbapenem regimen might be considered as a rescue therapy in those subjects, including transplant recipients, in whom previous antimicrobial combinations failed or when colistin use might be discouraged. Performing in vitro synergy testing should be strongly encouraged in cases of infections caused by pan-drug resistant strains, especially in high-risk patients.

  8. Elephantine nose due to rhinoentomophthoromycosis.

    PubMed

    Ghorpade, Ashok; Sarma, Podila S A; Iqbal, Syed Md

    2006-01-01

    Rhinoentomophthoromycosis in an immunocompetent Indian male due to Basidiobolus species resulting in a huge (elephantine) nasal deformity, is reported. The diagnosis was done by demonstration of hyphae in direct tissue smear examination in potassium hydroxide, histopathological examination and by cultural characteristics. He showed an excellent response to oral potassium iodide solution.

  9. Long-term thermal sensitivity of previously irradiated skin.

    PubMed

    Law, M P; Ahier, R G

    1982-12-01

    The response of the mouse ear to hyperthermia was investigated at 7-64 weeks after irradiation with X rays. Thermal sensitivity was increased by 12 weeks after single doses of 18 to 20 Gy but showed no further changes up to 64 weeks after exposure. It is suggested that the increase in sensitivity to retreatment by hyperthermia several months after the initial course of radiation may be related to the turnover time of the tissue. Although there are reports which suggest that prior irradiation, given more than two months earlier, does not affect the response of human skin or superficial tumours to the mild hyperthermic treatment in current clinical use, more aggressive heat therapy may produce unexpectedly severe responses in previously irradiated sites.

  10. Medial subluxation of the patella without previous lateral retinacular release.

    PubMed

    Richman, N M; Scheller, A D

    1998-07-01

    This case presented a 17-year-old patient with persistent complaints localized to the right patellofemoral joint. Clinical examination demonstrated increased medial translation of the patella on manual stress. In contrast to previous published reports on medial patellar subluxation, this patient had not undergone prior lateral retinacular release. Arthroscopic examination documented medial tracking of the patella as well as excess medial translation. Imbrication of the patient's lateral patellar retinaculum centralized patella tracking and diminished medial translation on stress testing as observed arthroscopically and clinically. This case illustrates that medial patellar subluxation is a subtle problem that may be overlooked in the patient presenting with patellofemoral complaints and should be included in the differential diagnosis.

  11. Previous blood pressure measurement and associated factors in student adolescents

    PubMed Central

    Magalhães, Marina Gabriella Pereira de Andrada; Farah, Breno Quintella; de Barros, Mauro Virgilio Gomes; Ritti-Dias, Raphael Mendes

    2015-01-01

    Objective To identify prevalence of previous blood pressure measurement and analyze some associated factors in adolescents. Methods This cross-sectional study included 6,077 adolescents aged 14 to 19 years. Demographic characteristics included (sex, age, period of study, region of residence, work, skin color, and economic) status, history of blood pressure measurement within last 12 months, local of blood pressure measurement, and reading obtained. To assess associations between previous blood pressure measurement with demographic characteristics and high blood pressure we used descriptive statistics and logistic regression analysis. Results Out of the adolescents, 56.8% reported no blood pressure measurement within the last 12 months. The health centers and the physician’s office were most mentioned places for blood pressure measurement (28.3% and 36.9%, respectively). Boys (odds ratio of 1.64 95%CI: 1.46-1.84) aged 14 to 16 years (odds ratio of 1.12; 95%CI: 1.01-1.25), whose economic status was unfavorable (odds ratio of 1.48; 95%CI: 1.32-1.67) were significantly associated with no blood pressure measurement. Working was a protective factor for was not blood pressure measurement (odds ratio of 0.84; 95%CI: 0.73-0.97). Conclusion Most of adolescents did not have their blood pressure measured within the last 12 months. Boys aged 14 to 16 years and those with unfavorable economic status had higher chance of not having their blood pressure measured. PMID:26466061

  12. Reconsolidation may incorporate state-dependency into previously consolidated memories.

    PubMed

    Sierra, Rodrigo O; Cassini, Lindsey F; Santana, Fabiana; Crestani, Ana P; Duran, Johanna M; Haubrich, Josué; de Oliveira Alvares, Lucas; Quillfeldt, Jorge A

    2013-06-19

    Some memories enter into a labile state after retrieval, requiring reconsolidation in order to persist. One functional role of memory reconsolidation is the updating of existing memories. There are reports suggesting that reconsolidation can be modulated by a particular endogenous process taking place concomitantly to its natural course, such as water or sleep deprivation. Here, we investigated whether an endogenous process activated during a natural/physiological experience, or a pharmacological intervention, can also contribute to memory content updating. Using the contextual fear conditioning paradigm in rats, we found that the endogenous content of an aversive memory can be updated during its reconsolidation incorporating consequences of natural events such as water deprivation, transforming a previously stored memory into a state-dependent one. This updating seems to be mediated by the activation of angiotensin AT1 receptors in the dorsal hippocampus and local infusion of human angiotensin II (ANGII) was shown to mimic the water deprivation effects on memory reconsolidation. Systemic morphine injection was also able to turn a previously acquired experience into a state-dependent memory, reproducing the very same effects obtained by water deprivation or local angiotensin II infusion, and suggesting that other state-dependent-inducing protocols would also be able to contribute to memory updating. These findings trigger new insights about the influence of ordinary daily life events upon memory in its continuing reconstruction, adding the realm of reconsolidation to the classical view of endogenous modulation of consolidation.

  13. Do attitudes of families concerned influence features of children who claim to remember previous lives?

    PubMed Central

    Pasricha, Satwant K.

    2011-01-01

    Background: Reported cases of nearly 2600 children (subjects) who claim to remember previous lives have been investigated in cultures with and without belief in reincarnation. The authenticity in most cases has been established. Aims: To study the influence of attitudes of parents of the subjects, families of the deceased person with whom they are identified and attention paid by others on the features of the cases. Settings and Design: The study is based on field investigations. Materials and Methods: Data is derived from analysis of a larger series of an ongoing project. Information on initial and subsequent attitudes of subjects′ mothers was available for 292 and 136 cases, respectively; attitudes of 227 families of deceased person (previous personality) with whom he is identified, and the extent of attention received from outsiders for 252 cases. Observations and interviews with multiple firsthand informants on both sides of the case as well as some neutral informants supplemented by examination of objective data were the chief methods of investigation. Results: The initial attitude of mothers varied from encouragement (21%) to neutral or tolerance (51%) to discouragement (28%). However, it changed significantly from neutrality to taking measures to induce amnesia in their children for previous life memories due to various psychosocial pressures and prevalent beliefs. Families of the previous personalities, once convinced, showed complete acceptance in a majority of cases. Outside attention was received in 58% cases. Conclusions: The positive attitude of parents might facilitate expression of memories but subsequently attitudes of persons concerned do not seem to alter features of the cases. PMID:21431003

  14. Late onset of clinically apparent central vein stenosis due to previous central venous catheter in a patient with inherited thrombophilia.

    PubMed

    Eleftheriadis, Theodoros; Liakopoulos, Vassilios; Antoniadi, Georgia; Pissas, Georgios; Leivaditis, Konstantinos; Stefanidis, Ioannis

    2014-04-01

    We describe a case of a patient with a functional kidney transplant who was admitted to our department with clinically evident central vein stenosis (CVS) 7 years after the removal of a central venous catheter (CVC) from the right internal jugular vein. The catheter was used as a hemodialysis access for a 2-month period. In the interval before his last admission, the patient suffered two episodes of deep vein thrombosis. Investigation revealed heterozygosity for factor V Leiden, the most common inherited thrombophilia encountered in 5% of Caucasians, and anticoagulation treatment was started. Magnetic resonance angiography showed stenosis just after the convergence of the right subclavian vein with the internal jugular vein to the innominate vein. Transluminal angioplasty restored venous patency and right upper arm edema resolved. Coexistence of CVS, accompanied by hemodynamic changes and endothelial dysfunction, with thrombophilia fulfill all the elements of the Virchow's triad. Therefore, the patient was at great risk for central vein thrombosis, from which he was possibly protected by the early administration of anticoagulant treatment. This case indicates that CVS can be asymptomatic for several years after CVC removal and also raises the question if thrombophilia workup and investigation for CVS may be beneficial in every patient with CVC placement in order to avoid any harmful outcomes.

  15. Honeybee colony collapse due to Nosema ceranae in professional apiaries.

    PubMed

    Higes, Mariano; Martín-Hernández, Raquel; Garrido-Bailón, Encarna; González-Porto, Amelia V; García-Palencia, Pilar; Meana, Aranzazu; Del Nozal, María J; Mayo, R; Bernal, José L

    2009-04-01

    Honeybee colony collapse is a sanitary and ecological worldwide problem. The features of this syndrome are an unexplained disappearance of adult bees, a lack of brood attention, reduced colony strength, and heavy winter mortality without any previous evident pathological disturbances. To date there has not been a consensus about its origins. This report describes the clinical features of two professional bee-keepers affecting by this syndrome. Anamnesis, clinical examination and analyses support that the depopulation in both cases was due to the infection by Nosema ceranae (Microsporidia), an emerging pathogen of Apis mellifera. No other significant pathogens or pesticides (neonicotinoids) were detected and the bees had not been foraging in corn or sunflower crops. The treatment with fumagillin avoided the loss of surviving weak colonies. This is the first case report of honeybee colony collapse due to N. ceranae in professional apiaries in field conditions reported worldwide.

  16. Global Distribution of Extreme Precipitation and High-Impact Landslides in 2010 Relative to Previous Years

    NASA Technical Reports Server (NTRS)

    Kirschbaum, Dalia; Adler, Robert; Adler, David; Peters-Lidard, Christa; Huffman, George

    2012-01-01

    It is well known that extreme or prolonged rainfall is the dominant trigger of landslides worldwide. While research has evaluated the spatiotemporal distribution of extreme rainfall and landslides at local or regional scales using in situ data, few studies have mapped rainfall-triggered landslide distribution globally due to the dearth of landslide data and consistent precipitation information. This study uses a newly developed Global Landslide Catalog (GLC) and a 13-year satellite-based precipitation record from TRMM data. For the first time, these two unique products provide the foundation to quantitatively evaluate the co-occurrence of precipitation and landslides globally. Evaluation of the GLC indicates that 2010 had a large number of high-impact landslide events relative to previous years. This study considers how variations in extreme and prolonged satellite-based rainfall are related to the distribution of landslides over the same time scales for three active landslide areas: Central America, the Himalayan Arc, and central-eastern China. Several test statistics confirm that TRMM rainfall generally scales with the observed increase in landslide reports and fatal events for 2010 and previous years over each region. These findings suggest that the co-occurrence of satellite precipitation and landslide reports may serve as a valuable indicator for characterizing the spatiotemporal distribution of landslide-prone areas in order to establish a global rainfall-triggered landslide climatology. This study characterizes the variability of satellite precipitation data and reported landslide activity at the globally scale in order to improve landslide cataloging, forecasting and quantify potential triggering sources at daily, monthly and yearly time scales.

  17. 78 FR 76050 - Airworthiness Directives; EADS CASA (Type Certificate Previously Held by Construcciones...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-16

    ... (Type Certificate Previously Held by Construcciones Aeron uticas, S.A.) Airplanes AGENCY: Federal... adopting a new airworthiness directive (AD) for certain EADS CASA (Type Certificate Previously Held by... engine due to a missing bolt. This AD requires modifying the PPC lever attachment system. We are...

  18. Partial monosomy 8q and partial trisomy 9q due to the maternal translocation t(8;9(q24.3;q34.1): a case report.

    PubMed

    Tos, T; Alp, M Y; Eker, H K; Cebi, A H; Ikbal, M

    2014-01-01

    Partial trisomy 9q34-qter and partial monosomy 8q24.3-qter are very rare chromosomal abnormalities. Characteristic features of partial trisomy 9q34-qter are hypotonia, developmental delay, mild intellectual disability, dolichocephaly, distinct facial phenotype, long and thin fingers, and cardiac anomalies. Unlike the partial trisomy 9q34-qter, partial monosomy 8q24.3-qter has no distinct phenotype. Here we report a four years old female patient with partial trisomy 9q34-qter and partial monosomy 8q24.3-qter due to the maternal translocation t(8;9)(q24.3;q34. I). She has developmental delay, brachycephaly, facial dysmorphism, hand and foot anomalies, bilateral hearing loss, cardiac defect and abnormal brain MRI findings. To the best of our knowledge, this is the first report of the combination of partial trisomy 9q and partial monosomy 8q.

  19. Content analysis of previously suicidal college students' experiences.

    PubMed

    Knott, E C; Range, L M

    1998-01-01

    To ascertain actual helpful and unhelpful remarks received from others, 40 previously suicidal students answered open-ended questions about their experiences and completed the Suicidal Behaviors Questionnaire (SBQ). Respondents were still moderately suicidal on the SBQ, even though their most recent suicidal episode was an average of 3 years earlier. Respondents reported that family, friends, and personal resources were most helpful in keeping them alive. Those who told someone about their suicidal ideas or plans reported helpful remarks ("The situation is not worth dying for") that appeared to be empathic and thoughtful. Those who told no one about their suicidal ideas or plans, speculated helpful remarks that also appeared to be empathic and thoughtful. In contrast, unhelpful remarks (e.g., "You are stupid") appeared to be simplistic and thoughtless. Implications are that those who are suicidal should be careful in choosing person(s) in whom they confide, and training modules that give examples of actual helpful remarks might be useful for students.

  20. Wildlife Loss Estimates and Summary of Previous Mitigation Related to Hydroelectric Projects in Montana, Volume Three, Hungry Horse Project.

    SciTech Connect

    Casey, Daniel

    1984-10-01

    This assessment addresses the impacts to the wildlife populations and wildlife habitats due to the Hungry Horse Dam project on the South Fork of the Flathead River and previous mitigation of theses losses. In order to develop and focus mitigation efforts, it was first necessary to estimate wildlife and wildlife hatitat losses attributable to the construction and operation of the project. The purpose of this report was to document the best available information concerning the degree of impacts to target wildlife species. Indirect benefits to wildlife species not listed will be identified during the development of alternative mitigation measures. Wildlife species incurring positive impacts attributable to the project were identified.