Read by QxMD icon Read


Silvia Beatriz Gorban de Lapertosa, Gustavo Frechtel, Elise Hardy, Leobardo Sauque-Reyna
AIMS: Socioeconomic changes in Latin American countries have led to an increased prevalence of type 2 diabetes (T2D). We examined the effects of exenatide twice daily (BID) or insulin lispro, each added to insulin glargine, in Latin American patients with T2D. METHODS: This was a subgroup analysis of patients from Argentina and Mexico in the 4B study (N=114). Patients with glycated hemoglobin (HbA1c) of 7.0-10.0% (53-86mmol/mol) after 12weeks of intensive basal insulin optimization were randomized to exenatide BID or thrice-daily insulin lispro added to insulin glargine and metformin...
October 8, 2016: Diabetes Research and Clinical Practice
Konstantinos Triantafyllou, Paraskevas Gkolfakis, Nikos Viazis, Panagiotis Tsibouris, Athanasios Tsigaridas, Periklis Apostolopoulos, John Anastasiou, Eleni Hounda, Ioannis Skianis, Konstantina Katopodi, Xhoela Ndini, George Alexandrakis, Demetrios G Karamanolis
INTRODUCTION: Since its introduction, small bowel video capsule endoscopy (VCE) use has evolved considerably. AIM: Evaluation of the temporal changes of small bowel VCE utilization in three tertiary centers in Greece in Era 1 (2002-2009) and Era 2 (2010-2014) and the development a forecast model for future VCE use during 2015-2017. MATERIALS AND METHODS: Data from all small bowel VCE examinations were retrieved and analyzed in terms of the annual number of the performed examinations, their indications and the significance of their findings...
October 21, 2016: European Journal of Gastroenterology & Hepatology
Bo Wang, Shannon J Walsh, Muhammad W Saif
5-Fluorouracil (5-FU) is one of the most commonly used chemotherapeutic agents in solid tumors, including colon, gastric and breast cancers. The pharmacogenetic syndrome of dihydropyrimidine dehydrogenase (DPD) deficiency leading to severe toxicity after administration of 5-flourouracil (5-FU) and capecitabine has been well-recognized. However, the data about the association of the target enzyme, thymidylate synthase (TYMS) with the toxicity of these agents is limited. A 50-year-old Caucasian woman with T2N2M0 Stage IIIB squamous cell rectal cancer after local surgical excision initiated 5-FU therapy with mitomycin-C and radiation therapy in the adjuvant setting...
September 21, 2016: Curēus
Saganuwan Alhaji Saganuwan, Orinya Agbaji Orinya
Piroxicam is a benzothiazine compound with anti-inflammatory, antipyretic, and analgesic properties. Because of the very high efficacy of piroxicam and its increasing use in the treatment of carcinomas in dogs and cats, there is a need for acute toxicity study of piroxicam in monogastric animals and its potential for causing secondary poisoning in puppies. Piroxicam manufactured by Shanxi Federal Pharmaceutical Co, Ltd. was used for this study. Revised up-and-down procedure was used for the estimation of median lethal dose in mouse (259...
2016: Journal of Experimental Neuroscience
Michael Camilleri, Joseph H Sellin, Kim E Barrett
Chronic watery diarrhea poses a diagnostic and therapeutic challenge and is often a disabling condition for patients. Although acute diarrhea is likely to be caused by infection, the causes of chronic diarrhea (more than 4 weeks in duration) are more elusive. We review on the pathophysiology, diagnosis, and treatment of chronic diarrhea. Drawing on recent insights into the molecular mechanisms of intestinal epithelial transport and barrier function, we discuss how diarrhea can result from a decrease in luminal solute absorption, an increase in secretion, or both, as well as derangements in barrier properties...
October 20, 2016: Gastroenterology
Lisette Del Corso, Lucia Biale, Emanuele Luigi Parodi, Rodolfo Russo, Rosa Filiberti, Eleonora Arboscello
BACKGROUND: Deferasirox (DFX) is used to reduce iron levels in patients with myelodysplastic syndrome (MDS) who develop iron overload after chronic red blood cell infusions. However, DFX can be associated with renal and gastrointestinal toxicities, which may cause treatment interruption or discontinuation. This study aimed to determine the effectiveness and safety of DFX in patients with MDS. METHODS: This multicenter, retrospective, observational study was conducted at two hospitals in Italy...
October 22, 2016: International Journal of Clinical Oncology
Shilpa D Kulkarni, Meenal Garg, Rafat Sayed
BACKGROUND: Cerebrotendinous xanthomatosis is an inherited lipid storage disease manifesting with infantile onset diarrhea, cataracts, xanthomas and adult-onset neurological dysfunction with cerebellar signs and neuropathy. CASE CHARACTERISTICS: 10-year-old boy presented with progressive ataxia, neuropathy and cataracts. Over 6 years, he developed dementia, kyphoscoliosis with worsening ataxia, and neuropathy. OUTCOME: Sterol analysis and CYP27A1 sequencing confirmed the diagnosis...
October 8, 2016: Indian Pediatrics
Sunita Bijarnia-Mahay, Deepti Gupta, Yosuke Shigematsu, Seiji Yamaguchi, Renu Saxena, I C Verma
BACKGROUND: Ethylmalonic encephalopathy is a rare inborn error of metabolism characterized by neurodevelopmental delay / regression, recurrent petechiae, orthostatic acrocyanosis, and chronic diarrhea. CASE CHARACTERISTICS: 4-year-old boy with developmental regression, chronic diarrhea, petechial spots and acrocyanosis. MRI brain showed T2W/FLAIR hyperintensities in bilateral caudate and putamen. Abnormal acyl-carnitine profile and metabolites on urinary GC-MS analysis suggested the diagnosis...
October 8, 2016: Indian Pediatrics
M Agulnik, R L B Costa, M Milhem, A W Rademaker, B C Prunder, D Daniels, B T Rhodes, C Humphreys, S Abbinanti, L Nye, R Cehic, A Polish, C Vintilescu, T McFarland, K Skubitz, S Robinson, S Okuno, B A Van Tine
BACKGROUND: Soft tissue sarcomas (STSs) overexpress vascular endothelial growth factors (VEGF) and VEGF-receptors (VEGFR) activation have been associated with tumor aggressiveness. Tivozanib is a potent small molecule tyrosine kinase inhibitor against VEGFR1-3, with activity against PDGFRα/β and cKIT. The primary endpoint of this study was progression free survival (PFS) rate at 16 weeks. Secondary end points were overall survival (OS), response rate, safety and correlative studies...
October 22, 2016: Annals of Oncology: Official Journal of the European Society for Medical Oncology
Lin-Hu Ye, Ling-Ti Kong, Ming-Zhu Yan, Fang-Rui Cao, Li-Sha Wang, Yong-Hong Liao, Rui-Le Pan, Qi Chang
ETHNOPHARMACOLOGICAL RELEVANCE: The Chinese herbal medicine He-Ye, the leaves of the lotus (Nelumbo nucifera) plant, is traditionally used in China for the treatment of sunstroke, thirst, diarrhea, and fever. Currently, the leaf is used not only as an herbal tea to reduce lipid level and control body weight, but also as a major ingredient in some lipid-lowering Chinese patented medicines. Our previous study demonstrated that the alkaloid fraction (AF) of the herb has a strong inhibitory effect on CYP2D6 isoenzyme activity in vitro...
October 19, 2016: Journal of Ethnopharmacology
Rachel Aviv, Jennifer Toh, Rachel Eisenberg, Sarika Khanna, Sunit P Jariwala
No abstract text is available yet for this article.
October 19, 2016: Annals of Allergy, Asthma & Immunology
Satoshi Komoto, Yaowapa Pongsuwanna, Ratana Tacharoenmuang, Ratigorn Guntapong, Tomihiko Ide, Kyoko Higo-Moriguchi, Takao Tsuji, Tetsushi Yoshikawa, Koki Taniguchi
Bovine group A rotavirus (RVA) is an important cause of acute diarrhea in calves worldwide. In order to obtain precise information on the origin and evolutionary dynamics of bovine RVA strains, we determined and analyzed the complete nucleotide sequences of the whole genomes of six archival bovine RVA strains; four Thai strains (RVA/Cow-tc/THA/A5-10/1988/G8P[1], RVA/Cow-tc/THA/A5-13/1988/G8P[1], RVA/Cow-tc/THA/61A/1989/G10P[5], and RVA/Cow-tc/THA/A44/1989/G10P[11]), one American strain (RVA/Cow-tc/USA/B223/1983/G10P[11]), and one Japanese strain (RVA/Cow-tc/JPN/KK3/1983/G10P[11])...
November 15, 2016: Veterinary Microbiology
Brenden Van Wyk, Marlene Snider, Erin Scruten, Sylvia van Drunen Littel-van den Hurk, Scott Napper
As a part of their pathogenic mechanism, many pathogens causing persistent infections, including bovine viral diarrhea virus (BVDV), immunosuppress their hosts, often by limiting the ability to either produce, or respond to, interferon. The objective of this study was to quantify the extent to which an acute infection of cattle with a non-cytopathic strain of BVDV induces interferon responses and to establish the functionality of these responses. Functionality of responses was investigated using a bovine specific peptide array to monitor kinase-mediated signal transduction activity within peripheral blood mononuclear cells (PBMCs) at time points corresponding to the interferon gamma (IFN-γ) and alpha (IFN-α) responsive phases of acute BVDV infection...
November 15, 2016: Veterinary Microbiology
Bao-Zhong Zhang, Jianpiao Cai, Bin Yu, Yanhong Hua, Candy Choiyi Lau, Richard Yi-Tsun Tsun Kao, Kong-Hung Sze, Kwok-Yung Yuen, Jian-Dong Huang
BACKGROUND: Clostridium difficile-associated disease (CDAD) constitutes a great majority of hospital diarrhea cases in industrialized countries and is induced by two types of large toxin molecules: toxin A (TcdA) and toxin B (TcdB). Development of immunotherapeutic approaches, either active or passive, has seen a resurgence in recent years. Studies have described vaccine plasmids that express either TcdA and/or TcdB receptor binding domain (RBD). However, the effectiveness of one vector encoding both toxin RBDs against CDAD has not been evaluated...
October 22, 2016: BMC Infectious Diseases
Baochao Fan, Zhengyu Yu, Fengjiao Pang, Xiangwei Xu, Baimeng Zhang, Rongli Guo, Kongwang He, Bin Li
Since 2010, outbreaks of variant porcine epidemic diarrhea virus (PEDV) have swept across the world causing substantial economic losses. The development of new, more effective vaccines has been hampered by difficulties in isolating strains and viral genome manipulation. In the present study, we successfully isolated a highly pathogenic field strain AH2012/12, from a pig farm reporting severe diarrhea in China. Phylogenetic analysis revealed that the new isolate belongs to group G2, which represents epidemic and pandemic field strains...
October 19, 2016: Virology
G Kamkamidze, I Migriauli, D Razmadze, M Kochlamazashvili, K Mulkijanyan, M Butsashvili
The main objective of this investigation was to develop and pilot a real-time Polymerase Chain Reaction (rt-PCR) diagnostic system for rapid and simultaneous identification of pathogens with a particular emphasis on diarrheal disease diagnostics. The diarrheal diseases were selected as a target for the pilot because they constitute a primary public health priority in Georgia and worldwide. The product developed by our research team "Neo_PCR_Diagnostics" represents an original system for the identification of pathogens associated with gastrointestinal tract infections and diarrhea...
September 2016: Georgian Medical News
M Topuridze, D Baliashvili, T Komakhidze, M Shishniashvili, N Grdzelidze, M Butsashvili
Rotavirus (RV) is the most common cause of severe gastroenteritis in infants and young children worldwide. RV causes approximately half a million deaths each year among children aged <5 years. According to WHO estimates for 2008, there were approximately 10 to 50 deaths annually in young children due to rotavirus diarrhea in Georgia. The purpose of this study was to assess the knowledge, attitudes, and practices related to rotavirus diarrhea and the rotavirus vaccine among health care workers (HCWs). The National Center for Disease Control and Public Health (NCDC) conducted a cross-sectional survey of HCWs involved in the expanded program of immunization (EPI)...
September 2016: Georgian Medical News
Christoph Lübbert, Lisa Zimmermann, Julia Borchert, Bernd Hörner, Reinier Mutters, Arne C Rodloff
INTRODUCTION: Clostridium difficile infection (CDI) is the most common cause of health-care-associated infectious diarrhea. Recurrence rates are as high as 20-30% after standard treatment with metronidazole or vancomycin, and appear to be reduced for patients treated with fidaxomicin. According to the literature, the risk of CDI recurrence increases after the second relapse to 30-65%. Accurate data for Germany are not yet available. METHODS: Based on the research database of arvato health analytics (Munich, Germany), a secondary data analysis for the incidence, treatment characteristics and course of CDI was performed...
October 21, 2016: Infectious Diseases and Therapy
Hongqin Song, Dandan Liu, Jinjun Xu, Lili Wu, Yabin Dai, Mei Liu, Jianping Tao
Twenty-one, 25-day-old, artificially reared, coccidia-free goslings (Anser cygnoides var. domestica) were inoculated orally with 0.5 × 10(4), 1 × 10(4), or 100 × 10(4) sporulated oocysts of Eimeria anseris and sacrificed at intervals from 24 to 216 h post-inoculation (HPI). Nine uninfected goslings served as negative controls. Parts of the visceral organs from goslings, including the intestines, kidneys, and liver, were fixed, sectioned, and observed microscopically. The results revealed that two generations of meronts occurred in the life cycle of E...
October 22, 2016: Parasitology Research
Stéphane Verguet, Solomon Tessema Memirie, Ole Frithjof Norheim
BACKGROUND: Out-of-pocket (OOP) medical expenses often lead to catastrophic expenditure and impoverishment in low- and middle-income countries. Yet, there has been no systematic examination of which specific diseases and conditions (e.g., tuberculosis, cardiovascular disease) drive medical impoverishment, defined as OOP direct medical costs pushing households into poverty. METHODS: We used a cost and epidemiological model to propose an assessment of the burden of medical impoverishment in Ethiopia, i...
October 21, 2016: BMC Medicine
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"