目的 探讨预防性风险管理在肌层浸润性膀胱癌根治术后的应用效果及对术后生活质量影响。方法 选取2020年6月—2023年10月安阳市肿瘤医院收治的66例肌层浸润性膀胱癌患者，应用抽签法分为观察组（n=33）与对照组（n=33）。所有患者均采取根治性全膀胱切除术与淋巴清扫术治疗，对照组患者术后实施常规护理，观察组在对照组基础上增加预防性风险管理。对比两组术后尿量、胃肠功能恢复时间、术后住院时间，干预前后病耻感及负面情绪、术后并发症发生率，最后对比两组干预前后生活质量变化。结果 两组患者术后尿量对比差异无统计学意义（P＞0.05），观察组术后胃肠功能恢复时间为（5.27±0.82）d，术后住院时间为（18.31±3.27）d，短于对照组的（7.25±1.12）（23.27±4.18）d，对比差异有统计学意义（t分别为8.194、5.369，P＜0.05）；干预后两组患者病耻感量表（SSCI）、抑郁自评量表（SDS）和焦虑自评量表（SAS）评分均降低，观察组分别为（35.67±7.45）（40.02±2.43）（45.36±4.17）分，低于对照组的（48.27±10.69）（54.54±3.54）（51.37±4.38）分，对比差异有统计学意义（t分别为5.555、19.426、5.709，P＜0.05）；观察组术后并发症发生率为9.09%，低于对照组的30.30%（χ 2 =4.690，P=0.030）；干预后两组膀胱癌特异性模块、功能状况、精神状况、家庭/社会状况及躯体状况相关维度膀胱癌患者生活质量量表（FACT-BL）评分均升高，观察组分别为（34.27±3.26）（25.11±4.23）（21.51±4.23）（25.02±4.43）（20.56±3.11）分，高于对照组的（27.00±4.34）（21.11±3.24）（16.12±2.12）（21.54±5.54）（15.87±4.13）分，对比差异有统计学意义（t分别为7.694、4.313、6.544、2.818、5.211，P＜0.05）。结论 预防性风险管理在肌层浸润性膀胱癌根治术后的应用效果显著，可缩短患者术后胃肠功能恢复时间及住院时间，改善患者负面情绪，有助减少术后并发症，提升患者生活质量。
Objective To explore the effect of preventive risk management on postoperative application and quality of life of myometrial invasive bladder cancer patients after radical surgery．Methods A total of 66 patients with myometrial invasive bladder cancer admitted to Anyang Cancer Hospital from June 2020 to October 2023 were selected as research objects，and were divided into observation group（n=33）and control group（n=33）by lot drawing．All patients were treated with radical total cystectomy and lymph node dissection．The control group received routine nursing care after surgery，while the observation group received preventive risk management in addition to the control group．The postoperative urine output，recovery time of gastrointestinal function，and hospitalization time between two groups were compared，as well as the shame and negative emotions before and after intervention，the incidence of postoperative complications，and the changes in quality of life between the two groups before and after intervention．Results There was no significant difference in postoperative urine volume between the two groups of patients（P＞0.05），and the postoperative gastrointestinal function recovery time（5.27±0.82）d，postoperative hospitalization time（18.31±3.27）d were shorter than the control group［（7.25±1.12）d，（23.27±4.18）d］，with statistical significantce（t=8.194，5.369，P＜0.05）．After intervention，the Stigma Scale of Chronic Illness（SSCI），Self Rating Depression Scale（SDS），and Self-Rating Anxiety Scale（SAS）in both groups of patients decreased，and the observation group［（35.67±7.45），（40.02±2.43），（45.36±4.17）］scored lower than the control group［（48.27±10.69），（54.54±3.54），（51.37±4.38）］，statistically significant（t=5.555，19.426，5.709，P＜0.05）．The incidence of postoperative complications in the observation group was significantly lower at 9.09% compared to the control group at 30.30%（χ 2 =4.690，P=0.030，P＜0.05）．After intervention，the scores of bladder cancer specific module，functional status，mental status，family/social status and physical status related dimensions of bladder cancer patients’ quality of life scale for bladder cancer patients（FACT-BL）in both groups increased，and the observation group［（34.27±3.26），（25.11±4.23），（21.51±4.23），（25.02±4.43），（20.56±3.11）］ scored higher than the control group［（27.00±4.34），（21.11±3.24），（16.12±2.12），（21.54±5.54），（15.87±4.13）］，the comparison was statistically significant（t=7.694，4.313，6.544，2.818，5.211，P＜0.05）．Conclusions Preventive risk management has a significant effect on the application of myometrial invasive bladder cancer after radical surgery，which can shorten the recovery time of gastrointestinal function and hospital stay，improve patients’ negative emotions，assist in preventing postoperative complications，and improve patients’ quality of life．
目的 探讨非肌层浸润性膀胱癌患者初次经尿道膀胱肿瘤电切术的复发情况及危险因素。方法 以93例非肌层浸润性膀胱癌患者进行研究，2018年1月至2022年1月西藏自治区人民政府驻成都办事处医院泌尿外科医院收治采取经尿道膀胱肿瘤电切术，术后随访24个月，复发22例，未复发71例，比较复发与未复发基础情况、不同肿瘤直径、不同肿瘤分期、分级、数量、是否带蒂、灌注化疗方式等特征患者的复发情况，对具有统计学意义的因素，采取非条件Logistic多因素回归分析，明确术后复发的危险因素。结果 肿瘤分期T1期者的复发率为32.08%，高于Ta期者15.50%，肿瘤分级为高级别者的复发率为53.33%，高于低级别者17.95%，肿瘤多发者的复发率为35.71%，高于单发者的13.73%，肿瘤不带蒂者的复发率为38.71%，高于肿瘤带蒂者的16.13%，常规灌注化疗患者的复发率为29.85%，高于术后即刻+灌注化疗患者的7.69%，比较差异均有统计学意义（χ 2 分别为6.648、4.836、6.872、6.166、5.834、5.902，P分别为0.010、0.027、0.008、0.013、0.015、0.024）。肿瘤分期T1期、肿瘤分级为高级别、肿瘤多发、常规灌注化疗为非肌层浸润性膀胱癌行初次经尿道膀胱肿瘤电切术的术后复发的危险因素（P＜0.05）。结论 非肌层浸润性膀胱癌患者初次采取经尿道膀胱肿瘤电切术容易因为临床分期为T1期、肿瘤分级为高级别、肿瘤多发及常规灌注等出现复发，应采取针对性干预措施，改进灌注化疗方式，降低复发率。
Objective To investigate the relapse and risk factors of non-muscular invasive bladder cancer after primary transurethral resection．Methods A total of 93 patients with non-muscular invasive bladder cancer were selected for study．They were received by the hospital from January 2018 to January 2022 and underwent transurethral resection．After 24 months of follow-up，22 patients recurred，and 71 patients did not recur．The recurrence of patients with different tumor diameter，tumor stage，grade，numbers，pedicel or not，and infusion chemotherapy methods were compared．For the statistically significant factors，unconditional logistic regression analysis was used to determine the independent risk factors for recurrence．Results The recurrence rate in T1 stage of tumor was 32.08% higher than that in Ta stage，which was 15.50%．The recurrence rate in high stage was 53.33% higher than that in low stage，which was 17.95%．The recurrence rate in multiple tumor patients was 35.71% higher than that in single tumor patients，which was 13.73%．The no-pedicle tumor recurrence rate was 38.71% higher than that with pedicle，which was 16.13%．The recurrence rate in patients receiving conventional infusion chemotherapy was 29.85% higher than that in patients receiving immediate postoperative infusion chemotherapy，which was 7.69%．The differences were statistically significant（χ 2 =6.648、4.836、6.872、6.166、5.834、5.902，P=0.010、0.027、0.008、0.013、0.015、0.024）．The independent risk factors of recurrence after primary transurethral resection were tumor stage T1，high grade tumors，multiple tumors，routine perfusion chemotherapy as non-muscular invasive bladder cancer（P＜0.05）．Conclusions The patients with non-muscular invasive bladder cancer taking transurethral resection for the first time are prone to recurrence because of the clinical stage of T1，tumor grade of high grade，multiple tumors and routine perfusion．Targeted intervention measures should be taken to improve the perfusion chemotherapy method to reduce the recurrence rate．
