نتایج جستجو برای: gallbladder ejection fraction

تعداد نتایج: 168655  

Journal: :مجله دانشگاه علوم پزشکی شهید صدوقی یزد 0
سید خلیل فروزان نیا kh forouzannia محمدحسن عبداللهی mh abdollahi محمود امامی میبدی m emami meybodi راحله مرادپور r moradpoor صمد زارع s zare امید بیکی o beiki

introduction: coronary artery bypass graft can improve myocardial contractility and functional class in ischemic heart disease. materials & methods: this study was done on 200 patient’s with cabg operation during 6 months. 142 patients were men and 56 patients were women with mean age 57.7  9.2 years (36-83). ef was measured by echocardiography before & 1 week after cabg, ccsfc evaluated befor...

Journal: :iranian journal of nuclear medicine 2007
vahid reza dabbagh kakhki hadi jabari

introduction: we investigated the difference in left ventricular ejection fraction (lvef) and end-systolic volume(esv) measured by gated myocardial perfusion spect (gspect) in the post-dipyridamole stress and rest periods, and compared the results with the perfusion patterns found in the conventional non-gated tomograms. methods: 297 consecutive patients were studied with post-stress and rest 9...

Journal: :British journal of clinical pharmacology 1999
M A Ritz J Drewe A Ziel P Hildebrand P Schneider N Lahlou C Beglinger

AIMS Somatostatin analogues (e.g. vapreotide) are used for treatment of acromegaly, endocrine tumours and variceal bleeding. The pharmacodynamic effects of vapreotide have, however, not been documented in the gastrointestinal tract. The aim of this study was to investigate the effects of continuous vapreotide administration on gastric acidity, gallbladder contraction and hormone release. METH...

2014
Anna Donen Robin Kantor

Chronic acalculous cholecystits typically presents with biliary symptoms, normal blood tests and unremarkable ultrasound, computerized tomography and magnetic resonance cholangiopancreatography. However, cholescintigraphy may show reduced gallbladder ejection fraction (GBEF). There are no reports on using ultrasound to measure GBEF in adults. Twenty-eight patients with the above presentation un...

2016
Mark M. Smits Lennart Tonneijck Marcel H.A. Muskiet Trynke Hoekstra Mark H.H. Kramer Michaela Diamant Max Nieuwdorp Albert K. Groen Djuna L. Cahen Daniël H. van Raalte

AIMS Treatment with glucagon-like peptide (GLP)-1 receptor agonists or dipeptidyl peptidase (DPP)-4 inhibitors might increase gallstone formation; however, the mechanisms involved are unknown. We aimed to assess the effects of these drugs on gallbladder volume and bile acid profile. MATERIALS AND METHODS A total of 57 type 2 diabetes patients (mean ± SD age, 62.8 ± 6.9 years; BMI, 31.8 ± 4.1 ...

Journal: :Gut 1985
J N Baxter J S Grime M Critchley R Shields

Very little is known about the normal temporal and quantitative relationships between gastric emptying and gall bladder emptying. Using a non-invasive double isotope technique these relationships were investigated in 22 normal healthy adults. 99Tcm EHIDA was used as the biliary tracer and 113Inm labelled bran as the gastric content tracer. Gastric emptying was monoexponential with a t1/2 of 45 ...

ژورنال: :پژوهنده 0
دکتر مرتضی صافی safi m cardiovascular research center, shahid modarres hospital, shahid beheshti university of medical sciences, saadat abad st., tehran, iran.؛ تهران، سعادت آباد، بیمارستان شهید مدرس؛ مرکز تحقیقات بیماریهای قلب و عروق دکتر مهری محمدپورشاطری mohammadpour m دکتر مونا مجتهد زاده mojtahedzadeh m دکتر سلمان اتوکش otoukesh s دکتر حسین وکیلی vakili h

سابقه و هدف: رواسکولاریزاسیون سریع، هدف اصلی درمان بیماران با انفارکتوس حاد میوکارد (mi) است که طی چندین سال گذشته با روش p-pci (primary- percutaneous coronary intervention) انجام می گیرد. با توجه به این که ترومبولیتیک تراپی در بسیاری از مراکز کشور به دلیل عدم امکان آنژیوپلاستی انجام می گیرد، هدف از این مطالعه بررسی نتایج این دو روش، در مراکز دانشگاهی کشور است. مواد و روش ها: تحقیق به روش همگرو...

Journal: :iranian red crescent medical journal 0
mohammad hashemi jazi isfahan cardiovascular research institute, isfahan university of medical sciences, isfahan, ir iran peyman nilforoush isfahan cardiovascular research institute, isfahan university of medical sciences, isfahan, ir iran mojgan gharipour isfahan cardiovascular research institute, isfahan university of medical sciences, isfahan, ir iran; isfahan cardiovascular research institute, isfahan university of medical sciences, isfahan, ir iran. tel: +98-3116507448; +98-9131030177 azadeh batvandi isfahan cardiovascular research institute, isfahan university of medical sciences, isfahan, ir iran robabeh mohammadi isfahan cardiovascular research institute, isfahan university of medical sciences, isfahan, ir iran roya najafi isfahan cardiovascular research institute, isfahan university of medical sciences, isfahan, ir iran

conclusions male gender, history of hypertension, high nyha score, and the presence of cad predict lvef deterioration in patients with lbbb. objectives the present study aimed to identify underlying factors that predict left ventricular ejection fraction (lvef) deterioration in patients suffered from complete lbbb. patients and methods in a retrospective case-control study, the data of 220 cons...

Journal: :Circulation 2017

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