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https://www.readbyqxmd.com/read/28088773/epidemiology-and-outcome-of-acute-pancreatitis-in-end-stage-renal-disease-dialysis-patients-a-10-year-national-cohort-study
#1
Hung-Jui Chen, Jhi-Joung Wang, Wen-Ing Tsay, Shwu-Huey Her, Cheng-Heng Lin, Chih-Chiang Chien
BACKGROUND: The objective of this study is to determine the incidence and severity of acute pancreatitis (AP) in patients with end-stage renal disease (ESRD) on dialysis and whether the dialysis modality [hemodialysis (HD) versus peritoneal dialysis (PD)] confers a higher risk for AP as well as complications or mortality related to AP. METHODS: We analyzed national health insurance claims data of 67 078 ESRD patients initiating dialysis between 1999 and 2007 in Taiwan...
January 14, 2017: Nephrology, Dialysis, Transplantation
https://www.readbyqxmd.com/read/28088126/severe-hypoalbuminemia-and-steatohepatitis-leading-to-death-in-a-young-vegetarian-female-8-months-after-mini-gastric-bypass-a-case-report
#2
Mohammad Kermansaravi, Mohammad Reza Abdolhosseini, Ali Kabir, Abdolreza Pazouki
BACKGROUND: Hypoalbuminemia is an important complication after Mini Gastric Bypass (MGB) and is more frequent in vegetarians, diabetic nephropathy, and alcoholic and liver disease patients. The patients must be followed in regular intervals and serum albumin must be checked in every visit after MGB. Hypoalbuminemia must be prevented by good protein regimes. CASE SUMMARY: A 29 years old female was admitted 8 month after Laparoscopic Mini Gastric Bypass with malaise, dyspnea, icter, nausea, vomiting, diarrhea and edema of extremities from 2 weeks before admission...
December 11, 2016: International Journal of Surgery Case Reports
https://www.readbyqxmd.com/read/28087421/physiology-anaerobes-and-the-origin-of-mitosing-cells-50-years-on
#3
William F Martin
Endosymbiotic theory posits that some organelles or structures of eukaryotic cells stem from free-living prokaryotes that became endosymbionts within a host cell. Endosymbiosis has a long and turbulent history of controversy and debate going back over 100 years. The 1967 paper by Lynn Sagan (later Lynn Margulis) forced a reluctant field to take endosymbiotic theory seriously and to incorporate it into the fabric of evolutionary thinking. Margulis envisaged three cellular partners associating in series at eukaryotic origin: the host (an engulfing bacterium), the mitochondrion (a respiring bacterium), and the flagellum (a spirochaete), with lineages descended from that flagellated eukaryote subsequently acquiring plastids from cyanobacteria, but on multiple different occasions in her 1967 account...
January 10, 2017: Journal of Theoretical Biology
https://www.readbyqxmd.com/read/28086975/a-qualitative-study-of-women-s-and-health-providers-attitudes-and-acceptability-of-mistreatment-during-childbirth-in-health-facilities-in-guinea
#4
Mamadou Diouldé Balde, Abou Bangoura, Boubacar Alpha Diallo, Oumar Sall, Habibata Balde, Aïssatou Sona Niakate, Joshua P Vogel, Meghan A Bohren
BACKGROUND: Reducing maternal morbidity and mortality remains a key health challenge in Guinea. Anecdotal evidence suggests that women in Guinea are subjected to mistreatment during childbirth in health facilities, but limited research exists on this topic. This study was conducted to better understand the social norms and the acceptability of four scenarios of mistreatment during childbirth, from the perspectives of women and service providers. METHODS: This study used qualitative methods including in-depth interviews (IDIs) and focus group discussions (FGDs) with women of reproductive age, midwives, nurses and doctors...
January 13, 2017: Reproductive Health
https://www.readbyqxmd.com/read/28086891/measurement-of-electrocardiograms-in-a-bath-through-tap-water-utilizing-capacitive-coupling-electrodes-placed-outside-the-bathtub-wall
#5
Kosuke Motoi, Yasuhiro Yamakoshi, Takehiro Yamakoshi, Hiroaki Sakai, Naoto Tanaka, Ken-Ichi Yamakoshi
BACKGROUND: Taking a bath sometimes poses a risk for subjects with chronic cardiopulmonary disorders, due to the thermal effect and water pressure on his/her body. The ECG measurement would be helpful for the early recognition of abnormal cardiac beats and respiratory conditions. This paper describes a new attempt to improve on previous bathtub ECG measurement techniques that had electrodes placed inside the bathtub that were intrusive to the subjects' bathing experience. This study is concerned with the initial development of a method to measure an electrocardiogram (ECG) through tap water without conscious awareness of the presence of electrodes that are placed outside the bathtub wall...
January 11, 2017: Biomedical Engineering Online
https://www.readbyqxmd.com/read/28079821/febuxostat-induced-agranulocytosis-in-an-end-stage-renal-disease-patient-a-case-report
#6
Xue Er Poh, Chien-Te Lee, Sung-Nan Pei
INTRODUCTION: Febuxostat, a nonpurine xanthine oxidase inhibitor, is approved as the first-line urate-lowering therapy in gout patients with normal renal function or mild to moderate renal impairment. The most common adverse effects of febuxostat are liver function test abnormalities, diarrhea, and skin rash. However, there is insufficient data in patients with severe renal impairment and end-stage renal disease (ESRD). We report the first case, to our knowledge, in which agranulocytosis developed after febuxostat treatment in an ESRD patient...
January 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28079755/macular-pigment-distribution-responses-to-high-dose-zeaxanthin-supplementation-in-patients-with-macular-telangiectasia-type-2
#7
Rene Y Choi, Aruna Gorusupudi, Kimberley Wegner, Mohsen Sharifzadeh, Werner Gellermann, Paul S Bernstein
PURPOSE: To analyze macular pigment (MP) amount and distribution in patients with macular telangiectasia Type 2 receiving oral zeaxanthin supplementation in a randomized, open-label, interventional trial. METHODS: Eight macular telangiectasia Type 2 patients were randomized to 10 mg or 20 mg of zeaxanthin per day. At each visit, best-corrected visual acuity, contrast sensitivity, fundus biomicroscopy, color fundus photography, autofluorescence imaging, optical coherence tomography, and serum carotenoid levels were tested...
January 10, 2017: Retina
https://www.readbyqxmd.com/read/28078886/enhanced-activity-for-hydrogen-evolution-reaction-over-cofe-catalysts-by-alloying-with-small-amount-of-pt
#8
Jitang Chen, Yang Yang, Jianwei Su, Peng Jiang, Guoliang Xia, Qianwang Chen
The hydrogen evolution reaction (HER) is highly relied on Pt-based electrocatalysts with high activity and stability. For a long time, a host of efforts have been made in the development of novel platinum nano-structures with a low amount of Pt because the scarcity and high price of Pt hinders its practical applications. Here, we report the preparation of PtCoFe@C electrocatalysts with remarkably reduced Pt loading amount of 4.60%by annealing Pt-doped metal-organic frameworks (MOFs). The electrocatalyst demonstrated an outstanding performance with only 45 mV overpotential to achieve the 10 mA cm-2 current density, which is quite close to that of the commercial 20% Pt/C catalyst...
January 12, 2017: ACS Applied Materials & Interfaces
https://www.readbyqxmd.com/read/28078580/in-vitro-evaluation-of-the-apoptosis-function-in-human-activated-t-cells
#9
Aude Magerus-Chatinet, Frédéric Rieux-Laucat
The apoptosis function can be monitored on human lymphocytes by quantifying the induced-death upon apoptotic stimuli involving either the extrinsic or the intrinsic pathway on in vitro activated T cells. Her, we describe an in vitro assay allowing the monitoring of three different apoptosis pathways: (1) the FAS-induced pathway, (2) the activation-induced cell death (AICD), and (3) the death induced by starvation of the cells, called activated-cell autonomous death (ACAD).
2017: Methods in Molecular Biology
https://www.readbyqxmd.com/read/28078172/gastric-rupture-in-pregnancy-case-series-from-a-tertiary-institution-in-rwanda-and-review-of-the-literature
#10
David Ntirushwa, Stephen Rulisa, Febronie Muhorakeye, Lisa Bazzett-Matabele, Theogene Rurangwa, Maria Small
Background Gastric rupture is a rare, life-threatening condition during pregnancy. Case study We present three cases of gastric perforation during pregnancy and the puerperium. The first patient presented with gastric perforation 4 days following an uncomplicated cesarean delivery for obstetric indications. She initially complained of epigastric pain; however, those symptoms resolved. She later demonstrated worsening abdominal distension, intra-abdominal free fluid, and signs of peritonitis. At laparotomy, an ascariasis-associated gastric rupture was diagnosed...
October 2016: American Journal of Perinatology Reports
https://www.readbyqxmd.com/read/28078132/impressive-response-to-dual-braf-and-mek-inhibition-in-patients-with-braf-mutant-intrahepatic-cholangiocarcinoma-2-case-reports-and-a-brief-review
#11
Viraj Lavingia, Marwan Fakih
Intrahepatic cholangiocarcinoma (ICC) typically presents at an advanced stage and is associated with a poor oncological outcome. The median survival for metastatic ICC is less than 1 year with standard chemotherapy. ICC is associated with distinct oncogenic drivers including IDH (isocitrate dehydrogenase), HER-2 (human epidermal growth factor 2), and BRAF (v-Raf murine sarcoma viral oncogene homolog B), which may benefit from matching targeted therapies. Hereby we report 2 cases of BRAF V600E refractory ICC treated with dual BRAF and MEK inhibitors (dabrafenib and trametinib) with excellent clinical and radiological response to therapy and with protracted duration of disease control...
December 2016: Journal of Gastrointestinal Oncology
https://www.readbyqxmd.com/read/28077839/atypical-trigeminal-neuralgia-a-rare-neurological-manifestation-of-systemic-lupus-erythematosus
#12
Viki Kumar, Jaspinder Kaur, Pallavi Pothuri, Sahiba Bandagi
BACKGROUND Systemic lupus erythematosus (SLE) is a multisystem autoimmune disorder of unknown etiology which can present at any age with symptoms of mucocutaneous, musculoskeletal, renal, central nervous system, and nonspecific clinical pictures making the disease a "master of mimicry". CASE REPORT A 53-year-old female, who was recently diagnosed with SLE, presented with right-sided sharp and electric shock-like facial pain starting at the side of her right nostril and traveling down the naso-labial fold and then back to the angle of the jaw, mostly in the region of V2-V3 distribution with no radiation beyond trigeminal distribution...
January 12, 2017: American Journal of Case Reports
https://www.readbyqxmd.com/read/28077582/severity-of-plasma-leakage-is-associated-with-high-levels-of-interferon-%C3%AE-inducible-protein-10-hepatocyte-growth-factor-matrix-metalloproteinase-2-mmp-2-and-mmp-9-during-dengue-virus-infection
#13
Zhisheng Her, Yiu-Wing Kam, Victor C Gan, Bernett Lee, Tun-Linn Thein, Jeslin J L Tan, Linda K Lee, Katja Fink, David C Lye, Laurent Rénia, Yee-Sin Leo, Lisa F P Ng
BACKGROUND:  Dengue virus infection typically causes mild dengue fever, but, in severe cases, life-threatening dengue hemorrhagic fever (DHF) and dengue shock syndrome (DSS) occur. The pathophysiological hallmark of DHF and DSS is plasma leakage that leads to enhanced vascular permeability, likely due to a cytokine storm. METHODS:  Ninety patients with dengue during 2010-2012 in Singapore were prospectively recruited and stratified according to their disease phase, primary and secondary infection status, and disease severity, measured by plasma leakage...
January 1, 2017: Journal of Infectious Diseases
https://www.readbyqxmd.com/read/28075663/comparative-study-of-her-2-p53-ki-67-expression-and-clinicopathological-characteristics-of-breast-cancer-in-a-cohort-of-northern-china-female-patients
#14
Li Ding, Zijin Zhang, Yan Xu, Yongqiang Zhang
OBJECTIVE: To study the relationship among Her-2, Ki-67, p53 expression and the clinicopathologic characteristics of breast cancer in the patients of northern China. METHODS: Expression of Her-2, Ki-67, p53 and clinical characteristics of 260 breast cancer patients were retrospectively studied. RESULTS: Her-2 overexpression led to higher incidence rates of infiltrating ductal carcinoma and axillary lymph node metastasis, bigger diameters of the primary tumors, later pTNM staging, and a lower incidence rate of ductal carcinoma in situ (p < 0...
January 11, 2017: Bioengineered
https://www.readbyqxmd.com/read/28073726/breast-cancer-in-women-younger-than-35%C3%A2-years%C3%A2-features-and-outcomes-in-the-breast-unit-at-aristide-le-dantec-teaching-hospital-dakar
#15
M Gueye, S M Kane Gueye, M D Ndiaye Gueye, F Niasse Dia, O Gassama, M Diallo, J C Moreau
The aim of this study was to determine the clinical features and outcomes of women younger than 35 years with breast cancer. This study was performed at Gynecologic and Obstetric Clinic of Dakar Teaching Hospital and retrospectively reviewed the records of all women younger than 35 years seen in our department for histologically proven breast cancer. Data were analyzed with SPSS software (Statistical Package for Social Science) Version 23. Between 2007 and 2015, 62 women with breast cancer met the inclusion criteria and were included...
November 1, 2016: Médecine et Santé Tropicales
https://www.readbyqxmd.com/read/28072961/-a-case-report-of-childhood-farber-s-disease-and-literature-review
#16
X H Bao, J M Tian, T Y Ji, X Z Chang
Objective: To explore the clinical features, diagnosis, treatment and the prognosis of Farber disease by case report and literature review. Method: The clinical information of a case with farber's disease diagnosed in October 2015 at Peking University First Hospital was collected and analyzed, including clinical manifestation, electrophysiology, magnetic resonance imaging, pathology, treatments and prognosis.ASAH1 gene mutational analysis was conducted in the patient and her parents.By using "Farber's disease, ASAH1" as keywords, literature was searched from Pubmed, CHKD and HGMD database from January 1951 to January 2016...
January 2, 2017: Zhonghua Er Ke za Zhi. Chinese Journal of Pediatrics
https://www.readbyqxmd.com/read/28072724/fatal-antiphospholipid-syndrome-following-endoscopic-transnasal-transsphenoidal-surgery-for-a-pituitary-tumor-a-case-report
#17
Chiao-Zhu Li, Chiao-Ching Li, Chih-Chuan Hsieh, Meng-Chi Lin, Dueng-Yuan Hueng, Feng-Chen Liu, Yuan-Hao Chen
INTRODUCTION: The fatal type of antiphospholipid syndrome is a rare but life-threating condition. It may be triggered by surgery or infection. Endoscopic transnasal-transsphenoidal surgery is a common procedure for pituitary tumor. We report a catastrophic case of a young woman died of fatal antiphospholipid syndrome following endoscopic transnasal-transsphenoidal surgery. METHODS AND RESULT: A 31-year-old woman of a history of stroke received endoscopic transnasal-transsphenoidal surgery for a pituitary tumor...
January 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28072644/use-of-an-analog-scale-in-the-treatment-of-patients-with-bipolar-disorder-to-optimize-assessment-and-clinical-outcome
#18
Sheldon H Preskorn
This column explains how a clinician can use an analog scale for patients with bipolar disorder: (1) to elucidate the course of the illness in a specific patient and (2) to assess response to treatment. This scale complements other standardized rating scales, such as the Young Mania Rating Scale, because its anchors are tailored to each specific patient in terms of the worst depressive or hypomanic/manic episode (ie, a -10 or +10, respectively) the person has ever experienced. The scale also allows clinicians to track how the individual patient's episodes have responded to treatment in the past, including whether the patient ever has achieved a full remission (ie, score of 0) following the initial onset of the disorder...
January 2017: Journal of Psychiatric Practice
https://www.readbyqxmd.com/read/28070495/an-atypical-presentation-of-acad9-deficiency-diagnosis-by-whole-exome-sequencing-broadens-the-phenotypic-spectrum-and-alters-treatment-approach
#19
H K Aintablian, V Narayanan, N Belnap, K Ramsey, T A Grebe
Acyl-CoA dehydrogenase 9 (ACAD9), linked to chromosome 3q21.3, is one of a family of multimeric mitochondrial flavoenzymes that catalyze the degradation of fatty acyl-CoA from the carnitine shuttle via β-oxidation (He et al. 2007). ACAD9, specifically, is implicated in the processing of palmitoyl-CoA and long-chain unsaturated substrates, but unlike other acyl-CoA dehydrogenases (ACADs), it has a significant role in mitochondrial complex I assembly (Nouws et al. 2010 & 2014). Mutations in this enzyme typically cause mitochondrial complex I deficiency, as well as a mild defect in long chain fatty acid metabolism (Haack et al...
March 2017: Molecular Genetics and Metabolism Reports
https://www.readbyqxmd.com/read/28069871/spontaneous-proximal-ureteric-rupture-secondary-to-ureterolithiasis
#20
Keith Pace, Karl Spiteri, Karl German
We present the case of a 37-year-old lady who presented with severe colicky left sided flank pain associated with vomiting, chills and rigors. A non-contrast Computed Tomography of the Kidney Ureter and Bladder was performed which showed a 2-3 mm stone in the pelvic part of the left ureter. Following 2 days of conservative treatment she was still complaining of increasingly severe pain. A contrast computed tomography of the abdomen was performed which was suggestive of a perforation of the left collecting system...
January 9, 2017: Journal of Surgical Case Reports
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