[Urinary tract infection in children: clinical analysis and investigation].
The urinary tract is a common site for bacterial infection in childhood. The most important aspect of urinary tract infection in childhood is that it can lead to severe and progressive renal disease. From March 1983 to March 1987, 63 cases of suspected urinary tract infection were collected in Taichung VGH. Among them only 24 cases reached our diagnostic criteria. Eight cases were within 2 years old, which all are male. Sixteen cases were beyond 2 years old, which the ratio of male to female is 1:1. Eighteen cases presented pyuria. Ten cases had recurrent infections, among which eight cases had urinary abnormalities. The most common pathogenic organism was E. coli (44%), then Proteus (24%), Klebsiella (16%), Pseudomonas (12%). The antibiotics sensitivity test revealed 95.7% were sensitive to gentamicin and amikacin, 81% to cephalothin, 56. 5% to sulfamethoxazole-trimethoprim. Imaging studies revealed nine cases (37.5%) with urinary tract abnormalities, including vesicoureteral refluxes 6 cases, right multicystic kidney with left vesicoureteral reflux 1 case, horse-shoe kidney 1 case, atonic bladder 1 case. The ratio of male to female is 2:1. All seven cases of severe vesicoureteral refluxes received surgery. One case developed post-operative ureteral stricture. One case occurred unilateral chronic renal parenchymal disease one year later. Others were free of reflux and reinfection of urinary tract.
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D000900:Anti-Bacterial Agents / Q000494:pharmacology; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D008826:Microbial Sensitivity Tests; D014552:Urinary Tract Infections / Q000150:complications / Q000382:microbiology; D014718:Vesico-Ureteral Reflux / Q000150:complications
D000900:Anti-Bacterial Agents