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)

A 52-year-old oligophrenic man hospitalized for esophageal hemorrhage had histologically proven liver cirrhosis and died from massive rehemorrhage. As a neonate he had survived severe jaundice, had had delayed psychomotor development and remained severely retarded. At age 15 years, bilateral cataracts had been excised and from 18 to 25 years he had had occasional grand mal seizures. The triad oligophrenia, liver cirrhosis and cataracts, prompted suspicion of galactosemia. Deficiency of galactose-1-phosphate uridyltransferase was demonstrated in blood and post mortem tissue. At autopsy, liver cirrhosis and esophageal varices were confirmed and unilateral chronic pyelonephritis, bilateral nephrolithiasis and testicular atrophy were found. There was not brain pathology. The patient appeared to be the oldest nondiagnosed galactosemic and the first male patient in whom hypogonadism was documented.
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PMID:[Decompensated liver cirrhosis caused by galactosemia in a 52-year-old man]. 745 52

This study enrolled patients with complicated urinary tract infections (UTIs) in a trial to determine the efficacy and safety of sequential therapy with intravenous fleroxacin (first 3 days) followed by oral fleroxacin, for a total course of 7-14 days, both administered at a dosage of 400 mg once a day. We enrolled 68 patients with complicated UTIs or acute pyelonephritis, 32 of whom were evaluable for bacteriologic and clinical efficacy. The pathogens isolated included Escherichia coli, 15; enterococci, 9; miscellaneous, 15. Intravenous fleroxacin was given for a mean of 3.2 days, followed by oral fleroxacin for a mean of 5.3 days. A total of 27 patients were clinically cured (84%), two improved, and three failed. A total of 26 patients were bacteriologically cured (81%), and six failed (19%). The bacteria that were not eradicated included enterococci, 4; Staphylococcus epidermidis, 1; and Pseudomonas species, 1. One enterococcal isolate became resistant to fleroxacin. Four patients were bacteremic (E. coli, 3; Proteus mirabilis, 1); the pathogen was eradicated in all cases. Two patients developed urinary enterococcal superinfections. A total of 12 patients experienced 16 adverse reactions remotely, possibly, or probably related to fleroxacin (insomnia, 3; dizziness, 2; miscellaneous, 11). One patient had a grand mal seizure after aspirating gastric contents; the seizure was thought to be only remotely related to the study drug. Fleroxacin was discontinued in two patients because of adverse effects (phlebitis at intravenous access site, 1; anxiety and insomnia, 1). Only minor and asymptomatic laboratory abnormalities were observed. All clinical and laboratory abnormalities resolved with discontinuation of the study drug. Fleroxacin is a safe and effective antibiotic for sequential intravenous and oral treatment of acute pyelonephritis and complicated UTIs. Enterococci may be problematic pathogens, as reported with other fluoroquinolones.
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PMID:A sequential study of intravenous and oral fleroxacin in the treatment of complicated urinary tract infection. 845 68