Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0019209 (hepatomegaly)
 5,798 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Penicillium marneffei is a thermal dimorphic fungus which is endemic in an ecologic niche restricted to the Far East and which may cause deep-seated infection in humans and rodents. Discovered in the late 1950s from the bamboo rat Rhizomys sinensis, in Vietnam, P. marneffei was initially identified in HIV-infected individuals. A disseminated and progressive infection, it is the third most common opportunistic morbidity in the late course of HIV infection. We report the clinical and therapeutic features of a series of 12 HIV-infected adults with disseminated P. marneffei infection in Vietnam. From May to September, 2001, 12 patients with P. marneffei infection confirmed by culture were identified among 273 HIV-infected patients studied at the Tropical Diseases Centre, Ho Chi Minh City, Vietnam. The clinical signs were related to the reticuloendothelial system involvement. Common clinical features included fever, cutaneous manifestations, lymphadenopathy, hepatomegaly, splenomegaly, and marked anemia. The organism was identified from skin specimens or blood culture. Cases were consistently found with low CD4 (+) cell count. Treatment with parenteral amphotericin B and itraconazole was relatively effective, although treatment with a delaying diagnosis remained associated with pejorative prognosis.
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PMID:[Penicillium marneffei infection and AIDS. A review of 12 cases reported in the Tropical Diseases Centre, Ho Chi Minh City (Vietnam)]. 1469 74

We conducted a retrospective unmatched case-control study using the medical records of patients admitted to the Hospital for Tropical Diseases, Mahidol University, Bangkok, Thailand to investigate factors associated with cerebral malaria. The records of 137 patients with severe Plasmodium falciparum without cerebral malaria and 35 patients with cerebral malaria hospitalized during 1997-2005 were reviewed and compared. Ten factors associated with cerebral malaria were identified: pulmonary edema [odds ratio (OR)= 13.8; 95% confidence interval (CI): 1.3-143.2], splenomegaly (OR=3.7; 95% CI: 1.3-44.7), fever (OR=3.3; 95% CI: 1.7-14.3), day 1 malarial density < or = 249,999/microl (OR=1.6; 95% CI: 1.1-14.6), day 2 malarial density < or =249,999/microl (OR=3.4; 95% CI: 1.3-35.1), dyspnea (OR=1.4; 95% CI: 1.2-12.1), hepatomegaly (OR=1.8; 95% CI: 0.2-12.1), being a referred patient (OR=1.3; 95% CI: 1.0-2.2), a higher systolic blood pressure (OR=1.2; 95% CI: 1.0-2.1) and a higher body mass index (OR=1.6; 95% CI: 1.0-2.6). Pulmonary edema was the strongest factor associated with cerebral malaria in our study. Clinicians who treat patients with severe Plasmodium falciparum malaria should be aware these factors are associated with cerebral malaria.
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PMID:Factors associated with cerebral malaria. 2445 Feb 30