Application of real-time ultrasound-guided transurethral ureteroscopic metal stent placement to treat ureteral obstruction caused by malignant tumor
10.3760/cma.j.cn112330-20230811-00037
- VernacularTitle:实时超声引导经尿道输尿管镜金属支架置入治疗恶性肿瘤致输尿管梗阻的应用体会
- Author:
Shuangjian JIANG
1
;
Baohua BAI
;
Yukun WU
;
Jincheng PAN
;
Chengqiang MO
;
Rongpei WU
Author Information
1. 中山大学附属第一医院泌尿外科，广州 510080
- Keywords:
Stents;
Ureteral obstruction;
Ultrasonography;
Neoplasms;
Ureteroscopy
- From:
Chinese Journal of Urology
2024;45(6):467-468
- CountryChina
- Language:Chinese
-
Abstract:
This study retrospectively analyzed the clinical data of four patients with malignant tumor-induced ureteral strictures admitted to our hospital. All patients successfully underwent ureteroscopic metal stent placement surgery under real-time ultrasound guidance, with a surgical duration of (64±33) minutes. Postoperatively, there was a creatinine decrease of (74±127) mmol/L. Only two cases experienced Clavien-Dindo grade I complications postoperatively. The stents were well positioned in all patients, with a postoperative hospital stay of (2.5±0.6) days. This surgical approach for malignant tumor-induced ureteral obstruction can compensate for the limitations of endoscopic visualization.
