Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0019158 (hepatitis)
 30,205 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

A 72-day-old, female, Golden Retriever dog showed anorexia, coughing, nasal discharge, diarrhea and hematochezia, and died on the 15th clinical day. Pathological examination revealed dual infection with canine distemper virus (CDV) and canine adenovirus (CAV). CAV inclusion bodies occurred only in the liver, and biliary and respiratory system, whereas CDV inclusions were demonstrated in the visceral organs systematically. The CAV inclusions were associated with multifocal hepatocellular necrosis and edematous swelling of the wall of the gall bladder, suggesting infectious canine hepatitis virus (canine adenovirus type 1) infection.
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PMID:Dual infection with canine distemper virus and infectious canine hepatitis virus (canine adenovirus type 1) in a dog. 839 62

Clinical information was available for 32 of 33 New World primates with fatal toxoplasmosis, all of which were subjected to a variable number of pathological observations. Death without apparent clinical signs occurred in 43.7% of cases. The most common clinical findings were malaise (40.6%), dyspnoea (18.7%), hypothermia (15.6%) and a sero-sanguinous or foamy nasal discharge (12.5%). Nutritional status was good in 71.8%, average in 18.7% and poor in 9.4%. The most common post-mortem findings were pulmonary congestion (78.8%), pulmonary oedema (75.8%), splenomegaly (57.6%) and mesenteric lymphadenitis (54.6%). The most common histopathological findings were multifocal necrotic hepatitis (97%), lymphadenitis (95.4%), interstitial pneumonia (90.3%) and necrotic splenitis (71.4%). The gross post-mortem changes in cebids were more variable than those observed in callitrichids, a fact that may complicate the diagnosis of toxoplasmosis in cebids.
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PMID:Pathology of toxoplasmosis in captive new world primates. 1292 26