文部省科学研究助成金による総合研究「VUR研究班」における非閉塞性VURの追跡調査成績について : コンピューターによる解析結果

概要

論文の詳細を見る
Thirteen institutions have received grants from the Japanese Ministry of Education, for comprehensive scientific research into vesico-ureternal reflux (VUR). On this research grant, we have made inquiries into 494 patients with non-obstructive VUR. A computerized review of these cases was as follows: A. Analysis of 494 cases (a real number). 1. There were 130 males and 364 females; the male-to-female ratio was 1:2.8. 2. The incidence of previous urinary tract infection (UTI) was 76 per cent in males and 88 per cent in females. This difference was caused by adult females under full, sexual life. 3. We grouped the VUR into six grades. Low grade reflux (IA-IIB) recovered in approximately 70 per cent and reflux less than III grade comprised more than 90 per cent. It became clear that patients with primary VUR mostly hald low grade reflux. Patients with bilateral reflux comprised about 45 per cent of this series. High grade bilateral reflux tended to occur among young male patients.
社団法人日本泌尿器科学会の論文
1979-10-20