[Clinical statistics on outpatients at the Urological Clinic of East Sapporo Sanjukai Hospital in 1983].

A statistical study was performed on new outpatients. The total number of new outpatients in 1983 was 5,901 (male: 3,712, female: 2,189) and the male to versus female ratio was 1.7: 1. They had urogenital diseases definitely diagnosed (4,773), indefinitely diagnosed (445), normal (272), and diseases other than urogenital (411). The outpatients who were referred to by other sources accounted for 30% of the total number. The number of operation in new outpatients was 300, circumcision and vasectomy were representative. In our experience, manual operations without surgery gave good results in the outpatients who visited our hospital at an early stage of torsion of testis. The age, range had a peak in the thirties for males and in the 20s in females. A statistical study was made on new outpatients according to the international diseases classification. The number of the malignant (urogenital) tumors was 101 (1.9%). The major diseases of the new outpatients were cystitis (acute or chronic: 22.4%), prostatitis (16.7%), benign prostatic hypertrophy (10.4%), upper urinary tract stone (10.2%). In male the major diseases were prostatitis, benign prostatic hypertrophy, upper urinary tract stone, balanoposthitis, and in female they were cystitis, upper urinary tract stone, pyelonephritis, renalptosis. From these results, we may conclude that our hospital playing its role as a private urological hospital.