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https://www.readbyqxmd.com/read/28823144/factors-impacting-patient-cooperation-during-elective-gastroscopy
#1
Sang Pyo Lee, In-Kyung Sung, Jeong Hwan Kim, Sun-Young Lee, Hyung Seok Park, Chan Sup Shim
Background/Aims: Some people have difficulty tolerating upper endoscopy. The cause of and risk factors for this are not well known. The aim of this study was to investigate the factors involved in poor cooperation during screening upper endoscopy. Methods: A total of 4,422 subjects who underwent a health inspection with upper endoscopy carried out by a single experienced endoscopist were included. We retrospectively investigated subjects' self-reporting questionnaires and medical records, including endoscopic and histologic findings...
August 22, 2017: Korean Journal of Internal Medicine
https://www.readbyqxmd.com/read/28823143/stent-thrombosis-and-optimal-duration-of-dual-antiplatelet-therapy-after-coronary-stenting-in-contemporary-practice
#2
Min Soo Cho, Duk-Woo Park
The introduction of drug-eluting stents (DES) in the practice of percutaneous coronary intervention (PCI) has substantially reduced angiographic and clinical restenosis but is associated with an increasing propensity for very late stent thrombosis (ST). Among several clinical, lesion, or procedure-related predictors of ST, early discontinuation of dual antiplatelet therapy (DAPT) is the most important factor for DES-associated late thrombosis; therefore, the optimal duration of DAPT is a major issue to be critically considered in the current DES era...
August 22, 2017: Korean Journal of Internal Medicine
https://www.readbyqxmd.com/read/28823140/pre-existing-arterial-pathologic-changes-affecting-arteriovenous-fistula-patency-and-cardiovascular-mortality-in-hemodialysis-patients
#3
Ja Young Lee, Young Ok Kim
The radiocephalic arteriovenous fistula (AVF) provides optimal vascular access for hemodialysis; it has a higher long-term patency rate and fewer complications than other vascular access methods. However, the AVF has a high primary failure rate. The presence of small-diameter vessels at anastomosis sites is an important risk factor for AVF failure. However, in a recent study, despite selecting an adequate artery and vein for creating an AVF by routine preoperative vascular mapping, AVF maturation and primary failure occurred...
August 22, 2017: Korean Journal of Internal Medicine
https://www.readbyqxmd.com/read/28823138/the-effect-of-age-genotype-and-sex-on-carcass-traits-meat-quality-and-sensory-attributes-of-geese
#4
Linda Uhlířová, Eva Tůmová, Darina Chodová, Jana Vlčková, Mohamed Ketta, Zdeněk Volek, Věra Skřivanová
Objective: The aim of this study was to compare carcass traits, meat quality and sensory attributes in two different genotypes of geese according to age and sex. Methods: The experiment was carried out on 160 birds of two genotypes of geese: the Czech Goose (CG) breed and a Eskildsen Schwer (ES) hybrid. One-d-old goslings were divided into four groups according to genotype and sex. Two dates for slaughtering (at 8 and 16 wk of age of goslings) were undertaken. Results: The slaughter weight, cold carcass weight and dressing percentage were affected by all the studied factors, and significant interactions between age, genotype and sex were detected in the slaughter weight (P < 0...
August 16, 2017: Asian-Australasian Journal of Animal Sciences
https://www.readbyqxmd.com/read/28823136/identification-of-polymorphisms-in-mitf-and-dct-genes-and-their-associations-with-plumage-colors-in-asian-duck-breeds
#5
Hasina Sultana, Dongwon Seo, Nu-Ri Choi, Md Shamsul Alam Bhuiyan, Seung Hwan Lee, Kang Nyeong Heo, Jun Heon Lee
Objective: The aim of this study was to investigate the effect of single nucleotide polymorphisms (SNPs) of the MITF and DCT genes on plumage coloration in Asian native duck breeds. MITF encodes a protein for microphthalmia-associated transcription factor, which regulates the development and function of melanocytes for pigmentation of skin, hair, and eyes. Among the tyrosinase-related family genes, dopachrome tautomerase (DCT) is a pigment cell-specific gene that plays important roles in the melanin synthesis pathway and the expression of skin, feather, and retina color...
August 16, 2017: Asian-Australasian Journal of Animal Sciences
https://www.readbyqxmd.com/read/28823135/the-meat-quality-muscle-fiber-characteristics-and-fatty-acid-profile-in-jinjiang-and-f1-simmental%C3%A2-%C3%A3-%C3%A2-jinjiang-yellow-cattle
#6
Yue Zheng, Shizhi Wang, Peishi Yan
Objective: This study compared the meat quality, muscle fiber characteristics, and fatty acids between Jinjiang yellow cattle (JJ) and F1 Simmental × Jinjiang yellow cattle (SJ) which were offered the same diet. Methods: Six JJ and six SJ individuals were reared and fattened from 10 to 26 months of age. After feeding, the highrib (HR), ribeye (RB) and tenderloin (TL) samples were taken from the carcass for meat quality evaluations. Results: The results showed that growth performance of SJ was higher than that of JJ (higher live weight and average daily gain), and the hot carcass weight of SJ was higher than that of JJ (P < 0...
August 16, 2017: Asian-Australasian Journal of Animal Sciences
https://www.readbyqxmd.com/read/28823130/use-of-alternative-curing-salts-for-processing-salamis
#7
Dong-Gyun Yim, Ku-Young Chung, Cheorun Jo, Ki-Chang Nam
Objective: This study was performed to determine effects of different curing salts on the quality of salamis and to assess feasibility of using NaCl-alternative salts. Methods: Various types of curing salts (KCl or MgCl2) as well as NaCl (sun-dried or refined) were incorporated for processing of salamis. The proximate composition, fatty acids, nucleotide-related compounds, and free amino acids of the salamis were analyzed during 40 days of ripening. Results: The substitution of NaCl by KCl caused higher fat and ash content, but lower moisture content of the salami after 20 days of ripening (p<0...
August 16, 2017: Asian-Australasian Journal of Animal Sciences
https://www.readbyqxmd.com/read/28823121/characterization-of-the-porcine-nanog-5-flanking-region
#8
Azra Memon, Ki-Duk Song, Woon Kyu Lee
Objective: Nanog, a homeodomain protein, has been investigated in humans and mice using ESCs. Because of the limited availability of ESCs, few studies have reported the function and role of Nanog in porcine ESCs. Therefore, in this study, we investigated the location of the porcine Nanog chromosome and its basal promoter activity, which might have potential applications in development of ESs specific marker as well as understanding its operating systems in the porcine. Methods: To characterize the porcine Nanog promoter, the 5'-flanking region of Nanog was isolated from cells of mini-pig ears...
August 16, 2017: Asian-Australasian Journal of Animal Sciences
https://www.readbyqxmd.com/read/28823119/determinants-of-health-related-quality-of-life-in-iranian-adults-evidence-from-a-cross-sectional-study
#9
Satar Rezaei, Mohammad Hajizadeh, Ali Kazemi, Masoud Khosravipour, Farid Khosravi, Shahab Rezaeian
Purpose: This study aimed to measure the level and determinants of health-related quality of life (HRQoL) in adults in Kermanshah province, the western region of Iran. Methods: Convenience sampling was employed to derive a sample of 998 adults 18 years and older (646 males and 352 females) in Kermanshah city. A two-part self-administered questionnaire was used for data collection. The first part designed to collect information on socio-demographic characteristics, socioeconomic status and life style factors...
August 15, 2017: Epidemiology and Health
https://www.readbyqxmd.com/read/28823118/epidemiologic-characteristics-of-scrub-typhus-in-jeju-island-korea
#10
Sung Uk Lee
Purpose: Scrub typhus is the most common febrile disease in Autumn season. Jeju Island is the largest island in South Korea and has a distinctive oceanic climate. This study aimed to identify epidemiological characteristics of scrub typhus in Jeju. Methods: From January 2011 to December 2016, total 446 patients were diagnosed with scrub typhus in Jeju. Patient's personal and environmental factors that may relate to scrub typhus had been investigated and retrospectively analyzed...
August 18, 2017: Epidemiology and Health
https://www.readbyqxmd.com/read/28823116/outcomes-of-living-donor-kidney-transplantation-in-diabetic-patients-age-and-sex-matched-comparison-with-non-diabetic-patients
#11
Chung Hee Baek, Hyosang Kim, Seung Don Baek, Mun Jang, Wonhak Kim, Won Seok Yang, Duck Jong Han, Su-Kil Park
Background/Aims: Kidney transplantation (KT) reportedly provides a significant survival advantage over dialysis in diabetic patients. However, KT outcome in diabetic patients compared with that in non-diabetic patients remains controversial. In addition, owing to recent improvements in the outcomes of KT and management of cardiovascular diseases, it is necessary to analyze outcomes of recently performed KT in diabetic patients. Methods: We reviewed all diabetic patients who received living donor KT between January 2008 and December 2011...
August 21, 2017: Korean Journal of Internal Medicine
https://www.readbyqxmd.com/read/28823106/mitochondrial-outer-membrane-permeabilization-a-focus-on-the-role-of-mitochondrial-membrane-structural-organization
#12
REVIEW
Siti Haji Suhaili, Hamed Karimian, Matthew Stellato, Tzong-Hsien Lee, Marie-Isabel Aguilar
Apoptosis is important in regulating cell death turnover and is mediated by the intrinsic and death receptor-based extrinsic pathways which converge at the mitochondrial outer membrane (MOM) leading to mitochondrial outer membrane permeabilization (MOMP). MOMP results in the release of apoptotic proteins that further activate the downstream pathway of apoptosis. Thus, tight regulation of MOMP is crucial in controlling apoptosis, and a lack of control may lead to tissue and organ malformation and the development of cancers...
August 19, 2017: Biophysical Reviews
https://www.readbyqxmd.com/read/28823102/the-etiology-of-primary-hyperhidrosis-a-systematic-review
#13
REVIEW
Moshe Hashmonai, Alan E P Cameron, Cliff P Connery, Noel Perin, Peter B Licht
PURPOSE: Primary hyperhidrosis is a pathological disorder of unknown etiology, affecting 0.6-5% of the population, and causing severe functional and social handicaps. As the etiology is unknown, it is not possible to treat the root cause. Recently some differences between affected and non-affected people have been reported. The aim of this review is to summarize these new etiological data. METHODS: Search of the literature was performed in the PubMed/Medline Database and pertinent articles were retrieved and reviewed...
August 19, 2017: Clinical Autonomic Research: Official Journal of the Clinical Autonomic Research Society
https://www.readbyqxmd.com/read/28823097/epitope-mapping-of-histo-blood-group-antigens-bound-to-norovirus-vlps-using-std-nmr-experiments-reveals-fine-details-of-molecular-recognition
#14
Brigitte Fiege, Mila Leuthold, Francisco Parra, Kevin P Dalton, Peter J Meloncelli, Todd L Lowary, Thomas Peters
Attachment of human noroviruses to histo blood group antigens (HBGAs) is thought to be critical for the infection process. Therefore, we have determined binding epitopes of synthetic type 1 to 6 blood group A- and B-tetrasaccharides binding to GII.4 human Norovirus virus like particles (VLPs) using STD NMR experiments. So far, little information is available from crystal structure analysis studies on the interactions of the reducing-end sugars with the protruding domain (P-domain) of the viral coat protein VP1...
August 19, 2017: Glycoconjugate Journal
https://www.readbyqxmd.com/read/28823079/mechanobiological-model-of-arterial-growth-and-remodeling
#15
Maziyar Keshavarzian, Clark A Meyer, Heather N Hayenga
A coupled agent-based model (ABM) and finite element analysis (FEA) computational framework is developed to study the interplay of bio-chemo-mechanical factors in blood vessels and their role in maintaining homeostasis. The agent-based model implements the power of REPAST Simphony libraries and adapts its environment for biological simulations. Coupling a continuum-level model (FEA) to a cellular-level model (ABM) has enabled this computational framework to capture the response of blood vessels to increased or decreased levels of growth factors, proteases and other signaling molecules (on the micro scale) as well as altered blood pressure...
August 19, 2017: Biomechanics and Modeling in Mechanobiology
https://www.readbyqxmd.com/read/28823075/refractive-corneal-and-ocular-residual-astigmatism-distribution-in-a-german-population-and-age-dependency-the-gutenberg-health-study
#16
Alexander Karl-Georg Schuster, Norbert Pfeiffer, Andreas Schulz, René Hoehn, Katharina A Ponto, Philipp S Wild, Maria Blettner, Manfred E Beutel, Karl J Lackner, Thomas Münzel, Alireza Mirshahi
PURPOSE: Worldwide, the most frequent cause of visual impairment is uncorrected refractive error. This analysis focused on the distribution and associations of refractive, corneal and ocular residual astigmatism. METHODS: As part of the Gutenberg Health study, a population-based cross-sectional study was conducted in the general population of Germany. A comprehensive ophthalmological examination including refraction, tonometry, and Scheimpflug imaging of the anterior cornea (Pachycam) was performed...
August 19, 2017: Graefe's Archive for Clinical and Experimental Ophthalmology
https://www.readbyqxmd.com/read/28823072/prevalence-and-predictors-of-digoxin-utilization-among-heart-failure-patients-with-reduced-ejection-fraction-in-qatar
#17
Alaa Abdullah Rahhal, Ahmed Awaisu, Kawthar M Tawengi, Safae AbuYousef, Lylia Mekideche
Background Digoxin is a cardiac glycoside that is recommended by clinical practice guidelines to be used in patients with heart failure with reduced ejection fraction (HFrEF) who still have persistent symptoms despite optimal medical therapy. However, this recommendation is based on limited and old trial data. Moreover, pharmacoepidemiologic studies are important in determining the prevalence of digoxin use and factors influencing this. Objective This study aimed to determine the prevalence and the predictors of digoxin utilization among patients with HFrEF with or without atrial fibrillation (AF) in Qatar...
August 19, 2017: International Journal of Clinical Pharmacy
https://www.readbyqxmd.com/read/28823070/-what-is-not-written-does-not-exist-the-importance-of-proper-documentation-of-medication-use-history
#18
Carina Carvalho Silvestre, Lincoln Marques Cavalcante Santos, Alfredo Dias de Oliveira-Filho, Divaldo Pereira de Lyra
Medications are perceived as health risk factors, because they might cause damage if used improperly. In this context, an adequate assessment of medication use history should be encouraged, especially in transitions of care to avoid unintended medication discrepancies (UMDs). In a case-controlled study, we investigated potential risk factors for UMDs at hospital admission and found that 150 (42%) of the 358 patients evaluated had one or more UMDs. We were surprised to find that there was no record of a patient and/or relative interview on previous use of medication in 117 medical charts of adult patients (44...
August 19, 2017: International Journal of Clinical Pharmacy
https://www.readbyqxmd.com/read/28823064/preoperative-hypoalbuminemia-is-an-independent-risk-factor-for-increased-high-grade-morbidity-after-elective-rectal-cancer-resection
#19
J Hardt, L Pilz, J Magdeburg, P Kienle, S Post, R Magdeburg
PURPOSE: This study investigated the association of preoperative hypoalbuminemia and postoperative complications after elective resection for rectal cancer. METHODS: From September 2009 to December 2014, all patients who underwent elective rectal resection for adenocarcinoma of the rectum were identified using a prospective colorectal cancer database. Hypoalbuminemia was defined as a serum albumin < 35 g/L. Characteristics and outcomes of hypoalbuminemic patients were compared to those of patients with normal albumin levels...
August 19, 2017: International Journal of Colorectal Disease
https://www.readbyqxmd.com/read/28823055/effectivity-of-a-modified-sanz-risk-model-for-early-death-prediction-in-patients-with-newly-diagnosed-acute-promyelocytic-leukemia
#20
Yinjun Lou, Yafang Ma, Jianai Sun, Sansan Suo, Hongyan Tong, Wenbin Qian, Wenyuan Mai, Haitao Meng, Jie Jin
Early death is the main obstacle for the cure of patients with acute promyelocytic leukemia (APL). We have analyzed risk factors of early death from 526 consecutive newly diagnosed APL patients between 2004 and 2016. The overall incidence of early death was 7.2% (38/526). The peak hazard of early death occurred in the first 0-3 days. Multivariate logistic analysis demonstrated white blood cell (WBC) counts [odds ratio (OR) = 1.039; 95% confidence interval (CI): 1.024-1.055; P < 0.001], age (OR = 1...
August 19, 2017: Annals of Hematology
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