giardiasis/diarrhea

We report a case of diarrhea associated with Giardia lambria and Salmonella. A 28-year-old male who had no chance to go abroad visited our hospital with complaints of abdominal pain, watery diarrhea and fever, but his symptoms persisted in spite of medication. He was admitted to our hospital on the

During the recent cholera epidemic which affected Peru and other Latin American countries, fresh stool samples of 100 hospitalized children were assessed February through April 1991. The children had been admitted because of profuse watery diarrhea. The microbiologic study of wet mount preparations

Giardia lamblia is the number one intestinal parasite in the United States. Symptoms of giardiasis include upper abdominal pain and distress, flatulence, nervousness, and diarrhea. Multiple stool specimens examined for ova and parasites by nonexpert parasitologists will frequently not provide the

This study aimed to develop a multiplex-touchdown PCR method to simultaneously detect 3 species of protozoan parasites, i.e., Cryptosporidium parvum, Giardia lamblia, and Cyclospora cayetanensis, the major causes of traveler's diarrhea and are resistant to standard antimicrobial treatments. The

Giardia duodenalis is considered the most common cause of parasitic diarrhea worldwide. Genetic studies revealed that at least eight assemblages (A-H) exist. Of these assemblages, A and B are found primarily in human beings and occasionally in animals. The association between clinical symptoms and

We describe two patients with Crohn's disease, secretory diarrhea, and concurrent giardiasis. As we review the pathophysiology of secretory diarrhea in Crohn's disease, we suggest that secretory diarrhea in Crohn's disease may be more common than has been believed.

Giardia lamblia is the most prevalent human intestinal protozoan worldwide, but only a minority of infections result in diarrhea. We tested here whether the 2 major G. lamblia genotypes, assemblages A and B, differ in their propensity to cause disease. To determine whether an association exists

OBJECTIVE To determine whether anti-Giardia lamblia secretory IgA (sIgA) antibodies in human milk protect infants from acquisition of or symptoms associated with Giardia infection. METHODS One hundred ninety-seven Mexican mother/infant pairs were followed weekly from birth for diarrheal disease and

This report describes the light microscopic and ultrastructural changes in a 3-month-old dog with naturally acquired intestinal spirochetosis and giardiasis. It was concluded that the pathogenetic characteristics of weakly beta-hemolytic spirochetes associated with colitis in this pup were similar

We conducted a 19-month prospective study of children attending 20-day-care centers to determine the occurrence, causes, and transmission of gastroenteritis among children, staff, and family members. Nine centers had 15 outbreaks of diarrhea involving 195 patients. An enteropathogen was identified

The aim of the present study was to define the cellular immune response during gastrointestinal Giardia lamblia infection in young children. The level of lymphocyte subsets was determined in the peripheral blood of infants with G. lamblia-associated diarrhea or acute gastroenteritis and from control

Giardia lamblia is a flagellate protozoan that produces symptoms by infecting the small bowel and biliary tract in the trophozoite form. Diagnosis is currently established by microscopic visualization of the organism in appropriate intestinal contents (stool, small-bowel contents, or biopsy

Giardia intestinalis and Blastocystis spp. are two common zoonotic intestinal parasites responsible for the majority of diarrheic cases, especially in children. The study was planned to determine the impact role of both Giardia and Blastocystis co-infection in children up

A prospective randomized, double-blind, placebo-controlled study was conducted to assess the efficacy and safety of nitazoxanide in the treatment of diarrhea caused by Giardia intestinalis or Entamoeba histolytica and/or E. dispar in 89 adults and adolescents, 22 of whom were diagnosed with G.