Chun-Kai Chang, Cheng-Hsueh Lee, Chunhsuan Lin, Ching-Chia Li, Sheng-Chen Wen, H. Yeh, J. Geng
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引用次数: 0
Abstract
Purpose: The surgical treatment for severe benign prostatic hyperplasia is challenging. The aim of our study was to compare the safety and efficacy of monopolar transurethral resection of the prostate (M-TURP) and holmium laser enucleation of the prostate (HOLEP) for prostate size >100 ml. Materials and Methods: We retrospectively evaluated our database of two groups of patients. Thirteen patients underwent M-TURP (group 1), and 27 underwent HOLEP (group 2). Results: The mean prostate size was 163.1 ± 49.0 ml in group 1 and 143.4 ± 40.9 ml in group 2 (P = 0.19). There was no significant difference in resected tissue volume, days of catheter removal, admission days, and postoperative serum hemoglobin between treatment groups. However, in group 1, mean postoperative serum sodium dropped from 137.1 mmol/L to 131.4 mmol/L, which was significantly lower than postoperative serum sodium in group 2 (P < 0.0001). There were more complications in group 1 than group 2, especially for patients undergoing transfusion (76.9% in group 1 and 22.2% in group 2) and with hyponatremia (15.4% in group 1 and 0% in group 2). At 3-month follow-up, the international prostate symptom score, quality of life score, and residual urine volume revealed no significant differences between groups. Conclusion: M-TURP and HOLEP in men with prostate volume greater 100 ml had similar operative time, admission days and postoperative functional outcomes. However, higher transfusion rates and postoperative hyponatremia were noted in the M-TURP group comparing to the HOLEP group.