نتایج جستجو برای: gastro neuropathogen strain

تعداد نتایج: 226055  

2011
Kate Barrett Michael W Hii Richard J Cade

INTRODUCTION Benign gastro-colic fistula is a rare occurrence in modern surgery due to the progress in medical management of gastric ulcer disease. Here we report the first case of benign gastro-colic fistula occurring whilst on proton-pump inhibitor therapy. This is a case study of benign gastro-colic fistula and review of the available literature in regards to etiology, diagnosis, management ...

Journal: :African health sciences 2016
Timothy N A Archampong Richard H Asmah Edwin K Wiredu Richard K Gyasi Kofi N Nkrumah

BACKGROUND There is a high prevalence of gastro-duodenal disease in sub-Saharan Africa. Peptic ulcer disease in dyspeptic patients, 24.5%, was comparable to prevalence of gastro-duodenal disease among symptomatic individuals in developed countries (12 - 25%). Limited data exists regarding its associated risk factors despite accumulating evidence indicating that gastroduodenal disease is common ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علوم و فنون دریایی خرمشهر 1389

گسترش فعالیتهای صنعتی، ازدیاد جمعیت و دخالت بشر در محیط زیست میزان ورود فاضلابهای صنعتی، شهری و کشاورزی را به اکوسیستم های دریایی افزایش داده است. این فاضلابها حاوی آلاینده هایی از قبیل سموم کشاورزی، ازت، فسفر و فلزات سنگین می باشند. فلزات سنگین به علت پایداری و تجزیه ناپذیر بودن، قابلیت ورود به زنجیره های غذایی و تجمع زیستی در آبزیان از مهمترین آلاینده های دریایی محسوب می شوند. راهکارهای بسیار...

2016
Kontham Praveen Farida Begum Mahesh Kumar

Introduction: Gastro Intestinal Tract (GIT) is an important site for wide variety of lesions which include congenital, inflammatory, neoplastic conditions. The invention of flexible fiber-optic endoscope is a very good achievement towards the diagnostic field. With the use of this facility direct vision of diseased mucosa and biopsy of mucosal lesions, therapeutic induction and photographic vis...

2011
M. A. A. Mamun N. Begum M. M. H. Mondal

Epidemiology of gastro-intestinal parasites of water buffaloes was investigated in Kurigram district of Bangladesh between November 2007 and October 2008 through coprological examination. A total of 236 water buffaloes were examined, among them 144 (61.02%) buffaloes were found infected with one or more species of gastro-intestinal parasites. Nine species of gastro-intestinal parasites were ide...

2012
AS Sur M Peters HS Sur S Adjepong

Gastro-colic fistulas as a complication of benign gastric ulcers are relatively uncommon. The authors report a 59 year old caucasian female with a known hiatus hernia and gastro-oesophageal reflux disease presenting with diarrhoea and weight loss. Barium enema is the investigation of choice although it is important to exclude malignancy. Management is by en-bloc resection of the fistula with pr...

Journal: :Journal of clinical pathology 2005
M Kudo O Gutierrez H M T El-Zimaity H Cardona Z Z Nurgalieva J Wu D Y Graham

BACKGROUND In the USA, atrophic gastritis and gastric cancer are rare, whereas gastro-oesophageal reflux disease (GERD) is common. Infection with Helicobacter pylori, especially a CagA positive strain, is unusual in patients with GERD/Barrett's oesophagus in the USA. AIM To examine the relation between Barrett's oesophagus and CagA positive H pylori in Colombia, a country with a high prevalen...

2010
Baljinder Kaur Praveen P. Balgir Neena Garg

Helicobacter pylori is a Gram-negative human gastric pathogen which has a possible etiologic role in peptic and gastric ulcers, gastric adenocarcinoma and more rarely, lymphoma of the mucosa-associated lymphoid tissue. The pathogenicity of H. pylori is intimately associated with the expression of virulence factors such as urease, cagA, iceA, vacA and bacterial adhesion and maintenance factors. ...

2002
W. Luman

Helicobacter pylori (H. pylori) has been associated with the pathogenesis of chronic active gastritis, peptic ulcer disease and gastric carcinoma. Understanding the exact mode of transmission of H. pylori is essential in order to limit its spread and serious diseases associated with it. Living on human and ectopic gastric mucosa, the organism has not been convincingly isolated from other animal...

2010
Tarun Singhal Sudeendra Doddi Tessa Leake Srikanth Parsi Abdulzahra Hussain Aninda Chandra Frank Smedley Joe Ellul

INTRODUCTION Gastro-intestinal stromal tumours are the most common mesenchymal tumours of the gastro-intestinal tract. This case report highlights the necessity of early surgical intervention in such cases to avoid mortality due to rebleeding and to raise the awareness of rare causes of upper gastrointestinal bleed and their management. CASE PRESENTATION A 61-year-old male presented to the ac...

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