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)

In the US and northern Europe, the prevalence of pregnant syphilitic women is estimated at .1-.6%, while in South Africa it was 7.6% in 1982. In 1978, there 108 cases in the US which increased to 268 reported cases in 1985. The increase of congenital syphilis (CS) by 25% from 1985 to 1988 was attributed to the spread of crack cocaine in the US. The rate was 10.5 cases/100,000 live births in the US during this period, a 21% increase. In contrast, in the Netherlands there were 2.5 cases/100,000 live births during 1982-85. Clinical symptoms appear 3 weeks after birth, but some are present at birth such as hepatosplenomegaly, bloated abdomen, cutaneous lesions, and nasal discharge turning into purulent rhinitis. Anemia occurs in 90% of children with CS. Generalized lymphadenopathy, splenomegaly with hepatomegaly, and syphilitic hepatitis may also occur. Syphilitic skeletal abnormalities include osteochondritis, periostitis, osteomyelitis, and osteitis. Meningovascular syphilis produces nervous system effects. CS complications include nephrotic syndrome and acute glomerulonephritis. Ocular abnormalities are caused by treponemes found in the cornea, sclera, uvea, retina and the optic nerve. Chorioretinitis and iridocyclitis are common ocular lesions. The pathogen Treponema pallidum can be diagnosed by dark field microscopy, by immunofluorescence, or by histopathological examination of silver-stained preparations. Pregnancy women with syphilis are treated with penicillin although failures have been reported after single or 2 or 3 in administrations of 2.4 MU benzathine penicillin and after giving tetracycline in 3rd trimester pregnancy. The CDC recommendation for treating infants with CS is iv 50,000 U/kg penicillin G every 8-12 hours for 10-14 days or im 50,000 U procaine penicillin once daily for 10-14 days. Single administration of 50,000 U/kg benzathine penicillin is recommended for newborn children whose mothers have been treated with erythromycin.
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PMID:Congenital syphilis. 161 61

In this case report we describe for the first time an association between autoimmune hepatitis (AIH) and uveitis, without any doubts about other possible etiologies, such as HCV, since all the old reports describe the association of AIH with iridocyclitis before tests for HCV-related hepatitis could be available. A 38-year-old businessman with abnormal liver function tests and hyperemia of the bulbar conjunctiva was admitted to the hospital. Six years before admission, the patient presented with persistent fever, arthralgias, conjunctival hyperemia, leukocytosis and increased ESR, referred to acute rheumatic fever. The presence of systemic diseases, most commonly associated with uveitis, was investigated without results and the patient was then treated with topical corticosteroids. His symptoms resolved. A test for anti-nuclear antibodies was positive, at a titre of 1:320, with a speckled and nucleolar staining pattern. Liver ultrasound showed mild hepatomegaly with an increased echostructure of the liver. Percutaneous liver biopsy was performed under ultrasound assistance. Histological examination showed necroinflammation over the portal, periportal and lobular areas, fibrotic portal tracts, with periportal fibrosis and occasional portal-to-portal bridgings, but intact hepatic architecture. Some hepatocytes showed barely discernible granules of hemosiderin in the lobular area. Bile ductules had not any significant morphological alterations. METAVIR score was A2-F3, according to the modified HAI grading/fibrosis staging. The patient was diagnosed to have AIH with mild activity and fibrosis and was discharged on 25 mg prednisone, entering clinical and biochemical remission, further confirming diagnosis. After discharge the patient continued to have treatment with corticosteroids as an outpatient at a dose of 5 mg. On January 2002 the patient was readmitted to the hospital. A test for anti-nuclear antibodies was positive, at a titre of 1:320, with a speckled and nucleolar staining pattern. Anti-smooth muscle antibody test was also positive (1:160), while anti-LKM antibodies were negative. Ophthalmologic examination revealed inflammatory cells and proteinaceous flare in the anterior chamber of the left eye, and a stromal lesion in the cornea. He was maintained on immunosuppressive therapy (5 mg prednisone plus topical antibiotic therapy for two weeks) and then discharged. A complete remission of the symptoms was registered on follow-up. At present (July 2005), the patient is on prednisone (5 mg) and has no symptoms. Liver function tests are also within the normal range.
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PMID:Uveitis in autoimmune hepatitis: a case report. 1657 Mar 62