Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0034186 (pyelonephritis)
 6,144 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Ten episodes of massive transaminase increase with hepatic necrosis were observed in 7 patients after infusion of megluminioglycamide (Biligram). The patients were 3 men and 4 women aged 49 to 65 years with biliary tract disease (n = 1), recurrent pancreatitis (n = 1), hyperlipidaemia and minimal toxic liver damage (n = 1), pyelonephritis (n = 1), , arteriitis (n = 1), and pseudo-LE (n = 1). In 6 patients there was an increase of the alkaline phosphatase without icterus before the investigation and a slight increase of transaminases in 3 patients. After infusion of 100 ml of Biligram in 5 patients and of 200 ml in 2 patients there was an abrupt increase of GPT (98-2202 U/l) with a lesser increase of GOT. The alkaline phosphatase activity remained unchanged. Three patients showed symptoms such as upper abdominal pain, fever erythema, or conjunctivitis. Histologically all patients showed centrolobular necroses. Transaminases should be checked 2 days after intravenous cholangiograms. In patients with a definite increase reexposure should be avoided.
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PMID:[Hepatic necroses after infusion cholangiography (author's transl)]. 63 57

From 1980 to 1988 235 koalas were necropsied and 67 were found to have urinary tract disease. Six affected koalas out of 48 were derived from wildlife parks around Sydney while 61 of 187 were derived from free living populations on the central and north coasts of New South Wales. Sixteen had cystitis alone, 5 had cystitis and associated renal disease only, 16 females had cystitis with genital disease, 23 had urinary disease in combination with other systemic disease and 7 had renal disease only. Overall 49 animals had cystitis (30 females and 19 males; 47 being free living) with 12 of these having renal extension (all free living). Cystitis tended to be active but chronic while associated renal disease was mainly designated as hydronephrosis and pyelonephritis. Other forms of renal disease included lymphosarcoma, oxalate nephrosis, acute and chronic nephritis, and microabscessation related to septicaemia. Female genital disease associated with cystitis was commonly vaginitis and metritis. Paraovarian cysts were detected with and without metritis. Other diseases occurring with urinary tract disease included conjunctivitis, dermatitis/stomatitis, pneumonia and hepatic disease. The higher prevalence of urinary tract disease in free living koalas, especially cystitis, is in contrast to captive koalas and may reflect the interaction between disease cause and habitat.
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PMID:A survey of urinary tract disease in New South Wales koalas. 273 Apr 73

The objective of this study was to demonstrate the effects of prolonged exposure to 6-ANA at low dose-levels in dogs. A male and a female Beagle dog received daily oral repetitive doses of 1 mg/kg or less for 20 weeks. Both dogs showed lacrimation, conjunctivitis, reduced motility and anemia since the second week of treatment. The female dog was more affected than the male and at the end of treatment period it had tremor, hanging lower jaw, stepping gait of the hind limbs, hunched posture, and general debilitation. Post-mortem examination of the female dog revealed prominent brain edema with pressure atrophy of the dorsal cranial bones. Microscopic examination of the nervous system revealed spongiform neuropathy in both animals mainly affecting the telencephalic cortex and hippocampal fascia dentata, the substantia gelatinosa in the spinal cord and the dorsal root and autonomic ganglia. The changes were produced by vacuolation of astrocytes in the central nervous system and perineuronal satellite cells in the ganglia. Examination of the other organs revealed thymic atrophy and high hematopoietic activity of the bone marrow in both dogs. The male had severe interstitial edema and vacuolar degeneration of the testicular seminiferous tubules and the female had marked chronic pyelonephritis. This chemically induced spongiform neuropathy in dogs obviously represents a subchronic form of the "energy deprivation syndrome" induced by impaired glucose utilization. Vacuolar degeneration of the testicular seminiferous epithelium may have the same pathogenesis.
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PMID:Spongiform neuropathy induced in dogs by prolonged, low-level administration of 6-aminonicotinamide (6-ANA). 978 99