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Intestinal side effects after antibiotic therapy are frequent. Mostly, harmless diarrhea disappears after cessation of therapy without inducing colitis; however, changing of the intestinal flora sometimes leads to colonization of the colon by toxin-producing strains of Clostridium difficile,
Chinese dark teas (CDTs) are a special type of tea traditionally consumed by ethnic minorities around the border regions of China. Dark tea produced by the Yao population of Guangxi could help prevent diarrhea following the heavy consumption of food. However, the underlying mechanisms behind this
Background: Metagenomic analysis of the gut microbiome and resistome is instrumental for understanding the dynamics of diarrheal pathogenesis and antimicrobial resistance transmission (AMR). Metagenomic sequencing of 20 diarrheal fecal
We report a 45-year-old healthy Chinese woman who presented with chronic diarrhea and iron deficiency anemia, with colonoscopy showing multiple ulcers from cecum to sigmoid on a background of dark-purple mucosa. She was initially suspected to be suffering from inflammatory bowel disease, but the
A disease of cows manifested by severe diarrhea has been described. The condition is characterized by the frequent passage of dark brown or black feces, often containing mucus and blood. The principal lesions are catarrhal inflammation of the small intestine and liver degeneration. By feeding feces
With the aim of setting up an animal model of Shigella dysenteriae-induced diarrhea, Wistar rats received per os increasing densities of S. dysenteriae type 1 (Sd1). Inoculum of 12 x 10(8) Sd1 provoked dysenteric diarrhea within 24 h. Feces of healthy rats were molded, brown to black and rough. Rats
Detection and localization of porcine epidemic diarrhea virus (PEDV) was studied by in situ hybridization with a nonradioactive digoxigenin-labeled probe in formalin-fixed, paraffin-embedded tissues from 10 naturally infected piglets. A 377-base pair cDNA probe for viral RNA encoding the membrane
BACKGROUND
Travelers' diarrhea (TD) is often caused by enterotoxigenic Escherichia coli, enteroaggregative E. coli, other bacterial pathogens, Norovirus, and occasionally parasites. Nevertheless, standard diagnostic methods fail to identify pathogens in more than 40% of TD patients. It is predicted
Various available forms of therapy can decrease morbidity and mortality associated with acute diarrhea. Oral fluids represent the cornerstone of therapy of all cases. A variety of agents acting nonspecifically can decrease diarrhea and improve other worrisome symptoms associated with enteric
OBJECTIVE
To understand the situation of diarrhea cases treatment modules in the areas and to provide reference data for setting up national strategies for treatment and control of diarrhea diseases.
METHODS
Using the method of multistage and cluster random sampling, we selected twelve
Environmental stresses can alter immunoreactivity of biomarkers in stored tissue sections. The effect of temperature and lighting on 49 cellular or microbial antigens was evaluated in 4 serial paraffin sections, cut 12 months, 10 months, 8 months, 5 months, 3 months, 1 month, 3 days, and 1 day
OBJECTIVE
Nonthrombotic stenosis or occlusion of the mesenteric veins is a rare cause of intestinal ischemia. The aim of this study was to describe a new disease entity causing chronic ischemic colitis.
METHODS
Seven patients were diagnosed as having mesenteric phlebosclerosis. All seven patients
We here report the successful but unusual course of colonic tattooing in a patient with a carcinoma in situ in a polyp. A 70-year-old woman was admitted for persistent diarrhea, occult fecal blood, and anemia. During colonoscopy, a pedunculated large polyp in the sigmoid colon occluding the lumen
Eosinophilic gastroenteritis without peripheral eosinophilia was diagnosed histologically in a 5-year-old neutered male ferret showing acute signs of projectile vomiting, dark mucoid diarrhea, and chronic weight loss for 2 mo. The ferret was clinically normal after 4 days of treatment with
A 79-year-old male with an ileal neobladder was hospitalized with the chief complaints of fever, dark colored urine and systemic muscle pain. The clinical diagnosis was rhabdomyolysis complicated with hypokalemia, which was caused by chronic diarrhea due to a fistula between ileal neobladder and