Original Article
Efficacy and safety of modified transurethral plasmakinetic enucleation of prostate combined with cystolithectomy in elderly patients with high risk of large volume benign prostatic hyperplasia complicated with large urinary bladder calculi
Jing Wang, Shaoxian Shi, Haitao Li, Xueqiang He, Xiaoliang Duan, Bo Sun
Published 2018-05-05
Cite as Chin J Postgrad Med, 2018, 41(5): 393-396. DOI: 10.3760/cma.j.issn.1673-4904.2018.05.003
Abstract
ObjectiveTo evaluate the efficacy and safety of modified transurethral plasmakinetic enucleation of prostate (M-TPEP) combined with cystolithectomy in elderly patients with high risk of large volume benign prostatic hyperplasia (BPH) complicated with large urinary bladder calculi.
MethodsSeventy-one patients with high risk of large volume BPH complicated with large urinary bladder calculi were selected, and the patients were treated with M-TPEP combined with cystolithectomy. The operation time, intraoperative blood loss, hospitalization time, complications, and the maximum urinary flow rate (Qmax), post-void residual volume (PVR), serum potassium, international prostate symptom score (IPSS), quality of life (QOL) score preoperative and postoperative 3 months were recorded.
ResultsSeventy-one patients successfully completed the operation, and no death occurred. The operation time was (75.48 ± 6.51) min, intraoperative blood loss was (82.63 ± 10.08) ml, and postoperative hospitalization time was 5-7 d. Incidence of intraoperative capsule perforation was 2.82% (2/71), incidence of postoperative temporary urinary incontinence was 7.04% (5/71), incidence of urethral and bladder irritation after operation was 8.45% (6/71), and incidence of postoperative wound infection was 2.82% (2/71). The PVR, IPSS and QOL score 3 months after operation were significantly lower than those before operation: (6.89 ± 0.74) ml vs. (205.13 ± 40.08) ml, (2.71 ± 0.45) scores vs. (28.62 ± 3.57) scores and (1.36 ± 0.24) scores vs. (4.93 ± 0.38) scores, the Qmax was significantly higher than that before operation: (22.46 ± 2.97) ml/s vs. (5.24 ± 0.43) ml/s, and there were statistical differences (P<0.01); there was no statistical difference in serum potassium between before operation and 3 months after operation (P>0.05).
ConclusionsM-TPEP combined with cystolithectomy has short operation time, quick recovery after operation and low complication rate. It is a proper operative method for the elderly patients with high risk of large volume BPH and large urinary bladder calculi.
Key words:
Prostatic hyperplasia; Urinary bladder calculi; Cystotomy; Transurethral resection of prostate
Contributor Information
Jing Wang
Department of Urology Surgery, the General Hospital of Jizhong Energy Fengfeng Group, Hebei Handan 056200, China
Shaoxian Shi
Haitao Li
Xueqiang He
Xiaoliang Duan
Bo Sun