Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0740441 (acute diarrhea)
 2,275 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Infection with Strongyloides stercoralis in an immunocompetent host usually remains unrecognized. Sometimes, however, it may cause serious problems in the immunocompromised host due to its enhanced invasiveness. We present here details of three kala-azar patients with fulminating strongyloidiasis manifested by acute diarrhoea with blood and mucus, severe dehydration, cough and dyspnoea with low peripheral blood eosinophils and filariform larvae of S. stercoralis in faeces. No larvae could be detected in the sputum in spite of radiological evidence of infiltration. The impact of albendazole was dramatic with a disappearance of parasites from the faeces and of pulmonary infiltration and an increase in blood eosinophil count. It is emphasized that S. stercoralis infection in kala-azar patients should be considered a serious infection and treated accordingly.
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PMID:Fulminating strongyloidiasis complicating Indian kala-azar. 748 7

A cross sectional survey was conducted to determine the association between enteric parasites and diarrhoea in HIV-infected adults in Caracas. Three hundred and four patients were evaluated: 104 had acute diarrhoea, 113 chronic diarrhoea and 87 were controls. Isopora belli infection was associated with acute (P = 0.022) and chronic diarrhoea (P = 0.003), Entamoeba histolytica/dispar infection was also associated with both acute (P = 0.015) and chronic diarrhoea (P = 0.017). Strongyloides stercoralis (P = 0.003), and Cryptosporidium parvum (P = 0.017) infections were associated mainly with chronic episodes. Weight loss (P < 0.001), a non-infectious factor investigated, was significantly associated with diarrhoea. Eosinophilia, a laboratory parameter studied, was found to be associated with strongyloidiasis (P = 0.001), giardiasis (P = 0.001) and isoporiasis (P = 0.003). In summary, the presence of enteric parasites in HIV-infected patients from tropical urban areas with diarrhoea, with or without significant weight loss, must be considered. Similarly, eosinophilia might suggest parasitic infection in these patients.
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PMID:Association between parasitic intestinal infections and acute or chronic diarrhoea in HIV-infected patients in Caracas, Venezuela. 1286 31

The hospital records of 213 outpatients from Bangkok, Thailand, infected with Strongyloides stercoralis as determined by stool inspections were examined retrospectively for the different clinical presentations ascribed to patients with HIV, those with chronic illness, those who used immunosuppressant drugs and relatively healthy subjects. For HIV patients with strongyloidiasis, the most common symptoms were chronic diarrhea, fever, persistent coughing and loss of weight, but only the first three symptoms were significantly different from other immunocompromised hosts. For healthy patients with strongyloidiasis, acute diarrhea and abdominal pain were the most frequent symptoms. Moreover, the peripheral eosinophil blood count was significantly lower (P=0.004) in the HIV patients than in any of the other subsets. Males were more common than females across all categories. While the average age of all subjects was 48.3+/-16.4 years, the strongyloidiasis patients with chronic illness were significantly older (56.8+/-13.5 years) than those in the other groups. This study may suggest that strongyloidiasis is commonly found in geriatric males, and that the patients most at risk for S. stercoralis infection are HIV patients. This is the first report of the different clinical presentations of intestinal strongyloidiasis in various groups of patients with impaired immunity.
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PMID:Immunocompromised group differences in the presentation of intestinal strongyloidiasis. 1821 26

Gastrointestinal helminthiasis in developing countries contributes to malnutrition and anemia. Diagnosis and treatment of helminthiasis, especially with low worm load is an unmet public health need in such settings. The infection may sometimes become manifest when a second pathology leads to purgation of the gastrointestinal tract. Two cases of helminthiasis are presented in which the infections only became amenable to diagnosis due to acute diarrhoea caused by giardiasis and lactulose administration. In the first case, acute giardiasis revealed Ascaris lumbricoides infestation, and in the second case primary helminthiasis (strongyloidiasis) was revealed by lactulose, and also led to Vibrio cholera bacteremia. These cases highlight the need to diagnose helminth infestations especially with low worm burdens by means of public health surveillance programmes. These cases highlight the need to diagnose helminth infestations especially with low worm burdens by means of public health surveillance programmes.
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PMID:Gastrointestinal helminthiasis presenting with acute diarrhoea and constipation: report of two cases with a second pathology. 2096 36