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Query: UMLS:C0000737 (abdominal pain)
 31,184 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Cryptosporidiosis species were demonstrated in stool of 1.9% of 1600 unselected patients with enteritis (practically evenly divided between children and adults). Further investigations revealed seven cases of enteritis among family members. In eight patients there was a double infection with Cryptosporidium plus another enteritis pathogen. The most frequent clinical symptoms were diarrhea, vomiting, cramp-like abdominal pain, fever and headache. The mean period of parasite excretion was 14 days. Spontaneous cure occurred in all patients. Since cryptosporidiosis is relatively common not only in those with lowered resistance but also those who are immune-competent, search for Cryptosporidium should be included in all tests for etiologically uncertain cases of enteritis.
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PMID:[Cryptosporidiosis in immunocompetent patients. Epidemiology and clinical picture]. 359 61

A case of cryptosporidiosis in a male homosexual man with AIDS is reported. The clinical manifestations were anorexia, mild fever, abdominal pain and profuse watery diarrhea. The diagnosis was made in fecal smears by using a modified Ziehl-Neelsen method and a safranin-methylene blue staining technique.
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PMID:Cryptosporidiosis in the acquired immunodeficiency syndrome: a case report. 369 52

Three cases of cryptosporidiosis in children are described. Abdominal pain without concomitant acute diarrhoea, was the main clinical symptom. No other intestinal pathological agent was isolated. All children were males, aged between 25-27 months, living in urban area and with a high socioeconomic level. They went to day nurseries and only one was contacted with home animal. This last child had a previous giardiasis treated with metronidazole. Nutritional status was normal. Neither humoral nor cellular immunodeficiency was detected. Cryptosporidium muris isolation was performed with Ziehl-Neelsen modified technique. All recovered with negativity of abdominal pain and bacteriologic controls, using solely dietetic measures.
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PMID:[Abdominal pain in childhood due to a Cryptosporidium parasitosis]. 375 46

Intestinal cryptosporidiosis was diagnosed in three infants (aged 6 to 21 months), one child (aged 3 years), and two adult members of two families after their return from travel to the African continent. Examination of stools from all patients revealed acid-fast cryptosporidial oocysts on direct fecal smears stained by the modified cold Kinyoun technique. Five of the six were symptomatic with watery diarrhea, anorexia, and abdominal pain. Elevated anticryptosporidial titers were detected in five patients, two of whom were asymptomatic. Cryptosporidiosis should be included in the differential diagnosis of traveler's diarrhea.
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PMID:Cryptosporidiosis. Traveler's diarrhea in two families. 403 99

A 31-year-old Frenchman had an acquired immunodeficiency syndrome (AIDS) with profound depression of cellular immunity and relative sparing of humoral immunity. The clinical picture included intractable secretory diarrhoea, vomiting, abdominal pain, and weight loss. Gastrointestinal cryptosporidiosis was present and a perfusion technique showed profuse secretion of fluid in the proximal small bowel. The patient also had recurrent Salmonella typhimurium septicaemia, cytomegalovirus infection, and cerebral toxoplasmosis and he died within 13 months. This patient did not belong to any of the groups known to be affected by this type of acquired immunodeficiency (homosexuals, drug addicts, haemophiliacs, Haitians) but had been transfused with Haitian blood 4 years before onset of symptoms. This case supports the notion that some forms of AIDS may be transmitted by blood, with a long incubation period.
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PMID:Acquired immunodeficiency with intestinal cryptosporidiosis: possible transmission by Haitian whole blood. 613 90

1422 faecal samples sent by general practitioners for routine parasitological examination were surveyed in 3 months. Of the 10.8% short-listed for special examination for cryptosporidium oocysts, 14 (9.1%) were positive. Charcot-Leyden crystals were not associated with cryptosporidiosis. All 14 patients had symptoms of gastrointestinal infection, which seemed to be related to a trip abroad. The incubation period varied between 4 and 12 days. Clinically cryptosporidiosis could not be distinguished from giardiasis, but its duration was shorter (median 10 days), strong abdominal pain and cramps were commoner, and bloating, anorexia, and weakness were less common. The disease can be diagnosed by identification of oocysts in faecal samples that have undergone formalin-ether concentration. There is no specific treatment for it, and recovery is spontaneous.
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PMID:Cryptosporidium: a frequent finding in patients with gastrointestinal symptoms. 613 70

During a 10 months' survey of children with gastro-enteritis, 27 cases of cryptosporidiosis (1.4% of those tested) were found. Only one patient was infected with another potential enteropathogen. In most cases the faeces were described as green, watery and offensive. Clinical features also included anorexia, vomiting and abdominal pain. The diarrhoea was moderate to severe in 15 cases and resulted in dehydration in 9 patients of whom two were more than 5% dehydrated. The diarrhoea was prolonged and persisted on average for 13 days. Excretion of oocysts did not stop with cessation of diarrhoea but continued for a further 11 days. Human beings appeared to be as important a source for Cryptosporidium as animals and it seemed possible that patients were infective throughout the period that they were excreting oocysts.
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PMID:Gastro-enteritis due to Cryptosporidium: a prospective survey in a children's hospital. 654 23

The microsporidian Enterocytozoon bieneusi has been recognized as an important cause of chronic diarrhea in severely immunodeficient adults infected with human immunodeficiency virus (HIV). We report the first case of intestinal E. bieneusi infection in a child. The 9-year-old boy with connatal HIV infection presented with failure to thrive, chronic diarrhea, and intermittent abdominal pain. His CD4 lymphocyte count was 0.05 x 10(9)/L and dropped to 0.01 x 10(9)/L. No HIV-associated opportunistic infection other than oral hairy leukoplakia and oral candidiasis had been found before microsporidia were detected. Treatment of microsporidiosis with albendazole was of no benefit. During follow-up, the boy also developed intestinal cryptosporidiosis. Evaluation of chronic diarrhea in severely immunodeficient HIV-infected children should include examination for intestinal microsporidia. We recommend the use of a new coprodiagnostic technique that allows detection of microsporidial spores in stool specimens. Furthermore, consideration of dual or even multiple parasitic infections in the differential diagnosis of chronic diarrhea may have both important clinical and epidemiological implications.
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PMID:Intestinal coinfection with Enterocytozoon bieneusi and Cryptosporidium in a human immunodeficiency virus-infected child with chronic diarrhea. 821 93

A case control study of AIDS related sclerosing cholangitis indicates that it has no overall influence on prognosis, but is responsible for a striking reversal of the usual inverse correlation of age and survival in HIV infection. Pain, the principal symptom, was controlled in surviving patients with analgesics alone. Twenty consecutive patients with AIDS related sclerosing cholangitis, defined from at least two characteristic lesions at endoscopic retrograde cholangiopancreatography, were followed for a minimum of 10 months or until death. Median age was 33.5 years (range 27-50). All had abdominal pain; 11 had diarrhoea. Alkaline phosphatase was > 2X normal in 13, but the bilirubin was raised in only three. The median CD4 was 0.024 x 10(9)/l (0.005-0.341). Thirteen had cryptosporidiosis, six had active cytomegalovirus, five had no gastrointestinal pathogen. Three patients are alive without AIDS related sclerosing cholangitis symptoms at 10, 11, and 21 months. Seventeen have died at median 7 (1-23) months. Cytomegalovirus therapy had no apparent influence. The initial CD4 was < 0.11 in all those dying within six months, but correlation of CD4 with prognosis was otherwise poor. Controls, matched for age, CD4, and opportunistic infections had virtually identical overall outcome (median survival 7.5 months) and the expected worse prognosis with increasing age. Increasing age, however, appeared protective in AIDS related sclerosing cholangitis (r = +0.6; p < 0.05): this is not explained by disproportionate degrees of immunosuppression, nor by opportunistic infections.
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PMID:Natural history of AIDS related sclerosing cholangitis: a study of 20 cases. 838 57

A coprological study realized with 217 HIV adult subjects has allowed to evaluate the frequency of the cryptosporidiosis during this affection in Abidjan. Cryptosporidium sp. has been found in 8.7% of the subjects. Otherwise 78.9% of the patients had a chronic diarrhoea. 89.4% showed an abdominal pain and were dehydrated 94.7% had lost weight and 21% had nausea or vomiting.
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PMID:[Cryptosporidiosis and HIV in Abidjan (Ivory Coast)]. 839 61


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