Efficacy Analysis of Complete Pelvic Floor Peritoneal Reconstruction Technique in Orthotopic Neobladder Surgery after Total Cystectomy
10.12259/j.issn.2095-610X.S20250609
- VernacularTitle:完全性盆底腹膜重建技术在膀胱全切原位新膀胱术中的疗效分析
- Author:
Sheng LIU
1
;
Fei YUAN
;
Hongqing ZHOU
;
Mingsheng LIU
;
Donghuan ZOU
;
Yu LI
;
Guanyu CHEN
;
Feng GUO
Author Information
1. 昆明医科大学研究生院,云南 昆明 650500
- Keywords:
Bladder cancer;
Radical cystectomy with orthotopic neobladder;
Complete pelvic floor peritoneal reconstruction;
Postoperative ileus
- From:
Journal of Kunming Medical University
2025;46(6):71-78
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the efficacy of complete pelvic floor peritoneal reconstruction in reducing postoperative ileus incidence and accelerating recovery following laparoscopic radical cystectomy with orthotopic neobladder construction.Methods A retrospective study was conducted to select 62 patients who underwent the operation in Qujing Hospital Affiliated to Kunming Medical University from January 2017 to September 2024.According to whether complete pelvic floor peritoneal reconstruction was performed during the operation,they were divided into the conventional group(n=25)and the reconstruction group(n=37).Postoperative ileus rates and recovery parameters were compared to assess the clinical value of complete pelvic floor peritoneal reconstruction.Results The reconstruction group showed better postoperative recovery compared to the routine group:gastrointestinal function recovery time[3(2,4)d vs 4(3,5)d,P=0.032],abdominal drainage time[12(10,13.5)d vs 14(12,15)d,P=0.006],pelvic drainage time[12(9,13.5)d vs 14(11,16)d,P=0.015],postoperative hospital stay[18(15.5,26)d vs 25(17,30.5)d,P=0.016],and hospital expenses[(53,695.67±10,182.43)yuan vs(60,803.73±14,449.24)yuan,P=0.027].Postoperative nutritional markers,including total protein[(64.49±6.82)g/L vs.(61.56±4.03)g/L,P=0.038]and albumin[(36.08±5.29)g/L vs.(33.40±3.57)g/L,P=0.020],were higher in the reconstruction group.No significant difference was found in ileus incidence(44.00%vs.32.43%,P=0.355).Other parameters—baseline characteristics,postoperative globulin and prealbumin levels,gastric tube retention,stent/catheter removal time,and complications(anastomotic leakage,urinary fistula,wound infection)—showed no intergroup differences(P>0.05).Conclusion The application of complete pelvic floor peritoneal reconstruction technique in laparoscopic radical cystectomy with orthotonic neobladder provides better protection for the intestine,reduces surgical area adhesions,promotes gastrointestinal function recovery,shortens abdominal and pelvic drainage times,accelerates patient rehabilitation,reduces hospital stay and expenses.However,whether it can effectively reduce postoperative intestinal obstruction rates still requires more data and experimental verification.
