نتایج جستجو برای: well perforation

تعداد نتایج: 1539805  

Journal: :journal of reproduction and infertility 0

background: by presenting this case we aimed to describe an uncommon complication of generalized peritonitis following spontaneous pyometra perforation in untreated cervical carcinoma. case presentation: this report describes a 60-year-old postmenopausal woman presenting with clinical features mimicking intestinal perforation who was later diagnosed as cervical carcinoma with pyometra perforati...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی امیرکبیر(پلی تکنیک تهران) - دانشکده مهندسی معدن 1385

طراحی مناسب مشبک کاری شامل قطر، طول و همچنین جهت بهینه آن ها از اهمیت ویژه ای در چاه های نفت دارای لوله جداری برخوردار است. در این طراحی پارامترهای گوناگونی موثرند که از میان آن ها، پارامترهای سازند و مخزن، پارامترهای لوله جداری، پارامترهای چاه و نیز وضعیت تنش های منطقه تاثیر بسزائی دارند. عدم رعایت جنبه های مکانیکی سنگی در طراحی مشبک کاری می تواند علاوه بر مشکل نمودن پدیده انفجار، باعث بروز مش...

Journal: :iranian endodontic journal 0
nahid ramazani parisa sadeghi

introduction: adequate seal of iatrogenically perforated area within the root canal system can improve the long term treatment prognosis. this in vitro study evaluated the sealing ability of mineral trioxide aggregate (mta), calcium-enriched mixture (cem) cement and biodentine in repair of furcation perforation in primary molars. methods and materials: a total of 61 freshly extracted primary ma...

Journal: :journal of dentistry, tehran university of medical sciences 0
k. ashofteh-yazdi m. masoodi n.shokouhinejad

statement of problem: perforations are significant complications that can occur during root canal therapy and may result in the destruction of adjacent periodontal tissues. an ideal material for repairing a perforation should be biocompatible and have a high sealing ability. purpose: the aim of this study was to compare histologic tissue responses of experimentally induced pulp chamber perforat...

Journal: :iranian red crescent medical journal 0
zohreh yousefi ghaem hospital, faculty of medicine, mashhad university of medical sciences, mashhad, ir iran; ghaem hospital, faculty of medicine, mashhad university of medical sciences, mashhad, ir iran. tel: +98-5138412477, fax: +98-5138430569 noorieh sharifi ghaem hospital, faculty of medicine, mashhad university of medical sciences, mashhad, ir iran maryam morshedy ghaem hospital, faculty of medicine, mashhad university of medical sciences, mashhad, ir iran

conclusions spontaneous rupture of pyometra duo to cervical cancer in cases of acute abdomen in elderly patients should be considered. introduction pyometra is an accumulation of purulent material or pus in the uterine cavity. spontaneous perforation of uterus by pyometra is rare. this is a clinical presentation and management of a spontaneous perforation of uterine caused by pyometra. case pre...

2017
Shunji Suzuki

Unsafe abortion is one of the leading causes of maternal mortality. Uterine perforation has been observed to be one of main complications of surgical abortion. In 2012, for example, there were 19 uterine perforations in 100,851 induced abortions at less than 12 weeks of pregnancy (18.0 per 100,000) in Japan [1]. To date, some reviews and case reports had been reported concerning the presence of...

2000
Francisco Emilio Ferreira-Aparicio Rafael Gutiérrez-Vega Yolanda Gálvez-Molina Patricia Ontiveros-Nevares César Athie-Gútierrez Eduardo E. Montalvo-Javé

A diverticulum is a bulging sack in any portion of the gastrointestinal tract. The most common site for the formation of diverticula is the large intestine. Small intestine diverticular disease is much less common than colonic diverticular disease. The most common symptom is non-specific epigastric pain and a bloating sensation. Major complications include diverticulitis, gastrointestinal bleed...

C Danny Darlington G Fatima Shirly Anitha,

Ascariasis is a common worm infestation in developing and under-developed countries. It is caused by the ingestion of food contaminated with Ascaris eggs from faeces and is more common in places with poor sanitation. Almost 25% of the world population is infested by Ascaris lumbricoides. Although ascariasis is a chronic disease, it can present as acute abdomen rarely. The wandering nature of As...

Journal: :Journal of Coloproctology 2021

Abstract Jejunal adenocarcinoma is a rare type of primary small bowel malignancy. It generally diagnosed at late stages and as surgical finding, with abdominal pain or discomfort being the main associated symptom. Cases presenting perforation are even rarer, especially without disseminated disease. The relationship between cancer coronavirus disease 2019 (COVID-19) still studied, well postsurgi...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید