نتایج جستجو برای: esophageal cysts
تعداد نتایج: 71122 فیلتر نتایج به سال:
BACKGROUND The aim of this study was to assess the performance of Antigen B (AgB) isolated from different Echinococcusgranulosus intermediate hosts and from different cyst locations for immunodiagnosis of human cystic echinococcosis (CE). METHODS Hydatid cyst fluids were collected from lung and liver cysts of sheep, liver cysts of goats, lung cysts of camels and cattle, and liver cysts of hum...
Abstract Background: Esophageal cancer is often diagnosed at a stage in which the opportunity to completely cure the patients is long gone and the patient’s survival chances are very low. Different studies have estimated very different survival times for patients suffering from esophageal cancer in different parts of the country hence there is no common estimation about the survival time for c...
ABSTRACT Background and Objective: Esophageal cancer is the third most common type of cancer in Iran. Studies on water, soil, grains, waste and sediments in Golestan Province have shown that the environmental concentrations of antimony and strontium are increased in areas with high incidence rate for cancer. The carcinogenic effects of strontium have be...
Background & Aims: Esophageal and gastric cancers are among prevalent cancers in the world and it is believed that nitrate and nitrite contaminations of drinking water are important factors in increasing the risk of these cancers. This study was designed to determine the correlations between these factors and upper gastrointestinal cancers. Methods: In this ecologic study, mean concentrations o...
Esophageal duplication cyst is a rare congenital foregut anomaly. Making a definite diagnosis is difficult preoperatively, although various imaging techniques can help to localize these lesions and exclude other causes. Here we present a patient who had an esophageal duplication cyst with infection, in which its signs on chest x-ray, computed tomography (CT), and barium swallow examination are ...
Esophageal ulcers are a rare cause of upper gastrointestinal bleeding. This report describes the etiology, treatment, complications, and outcome of esophageal ulcers. An esophageal ulcer is defined as a discrete break in the esophageal mucosa with a clearly circumscribed margin; esophageal ulcers were seen in 88 patients from a total of 7564 esophagogastroduodenoscopies done by one surgeon at a...
An aquatic biomonitoring of Giardia cysts and Cryptosporidium oocysts in river water corresponding to five villages situated in three states in peninsular Malaysia was determined. There were 51.3% (20/39) and 23.1% (9/39) samples positive for Giardia and Cryptosporidium (oo)cysts, respectively. Overall mean concentration between villages for Giardia cysts ranged from 0.10 to 25.80 cysts/l whils...
Artemia has been widely used in aquaculture as a suitable live food. The presence of highly unsaturated fatty acids is a key factor that determines the nutritional value and marketing of Artemia for shrimp, marine larvae, sturgeon and ornamental fish industries. To determine the variation in nutritional content in cysts, decapsulated cysts and nauplii of Artemia from three different biotopes of...
Falah M1, Kavand A2, Yousefi Mashouf R3 1. Professor, Department of Parasitology, Faculty of Medicine, Hamadan University of Medical Sciences, Hamadan, Iran 2. MSc in Parasitology, Boroujerd Social Security Organization, Boroujerd, Iran 3. Associate Professor, Department of Microbiology, Faculty of Medicine, Hamadan University of Medical Sciences, Hamadan, Iran Abstract Background: Hydatid cy...
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