Treatment of the Benign Prostatic Hypertrophy: A Comparison between the Results of Treatment by Transurethral Resection and the Results of Open Surgery

Park, Jung Se; Lee, Sung Choon

Abstract

The results of 97 transurethral resections of the benign prostatic hypertrophy are compared with 78 open prostatectomies performed from 1971 through 1981. The following results are obtained as below: 1. 33.0% of the patients subjected to TUR and 39.7% of the patients subjected to the open surgery were associated with one or more other genito-urinary or systemic diseases. 2. Weight of the resected prostate was markedly heavier in open surgery than TUR; the mean weight was 53.8 gm. for open surgery and 17.1 gm. for TUR. 3. Less amount of the operative blood loss in TUR was encountered than open surgery; the mean amount of blood loss per patient was 113.6 ml. for TUR and 437.0 ml. for open surgery. 4. Operation time was shorter in TUR than in open surgery; the mean time was 74.8 min. for TUR and 120.2 min. for open surgery. 5. Postoperative complications were significantly fewer in TUR than in open surgery. There seemed no relation between age and complication. In TUR incidence of complications was increased when the operation time was above 60 min. but no relation was found in open surgery between the operation time and complication. 6. Overall mortality rate for prostatectomy was 1.1% ; for TUR 1.0% and for open surgery 1.3%. 7. Duration of the postoperative catheterization was remarkably shorter in TUR than open surgery; the mean duration was 5.9 days for TUR and 10.5 days for open surgery. 8. Duration of the hospital stay was fairly shorter in TUR than in open surgery; the mean duration was 12.2 days for TUR and 18.4 days for open surgery.