Intravesical irrigation with distilled water during and immediately after transurethral resection and later for superficial bladder cancer

In a retrospective study, the influence of distilled water, used as the irrigation fluid during and immediately after the complete removal of superficial bladder cancer, on the recurrences of bladder cancer was evaluated. Thirty-two percent recurrence developed in the first year (25 patients) and 50% in the second year (39 patients). The 3-month and 1-year recurrence-free rates were 87.2 and 68% respectively. The results support the concept that recurrences may arise from tumor cell implantation at the time of transurethral management of bladder tumors and may be reduced effectively by using distilled water.     

经尿道膀胱肿瘤电切加黏膜下注射吡柔比星及干扰素对浅表性膀胱癌复发的影响

目的：观察经尿道膀胱肿瘤电切加黏膜下注射吡柔比星及α-干扰素在减少浅表性膀胱癌复发中的作用.方法浅表性膀胱癌患者按入院先后次序随机分成两组,最后79例纳入研究,包括对照组42例,经尿道膀胱肿瘤电切后吡柔比星即刻膀胱灌注加维持膀胱灌注化疗;观察组37例,经尿道膀胱肿瘤电切后随即膀胱镜下行膀胱黏膜下吡柔比星、α-干扰素注射.对比两组患者术后肿瘤复发率、复发时间、拔除导尿管后尿频持续时间、发热及白细胞异常降低发生率等情况.结果所有患者全部顺利完成手术.随诊3年,对照组复发16例,复发率38.1％,平均复发时间7.4个月,发热2例.观察组复发7例,复发率18.9％,平均复发时间11.2个月,发热25例.两组患者术后肿瘤复发率、复发时间、发热发生率等方面差异有统计学意义;术后拔除导尿管后尿频持续时间两组差异无统计学意义;两组均无白细胞异常降低发生.结论经尿道膀胱肿瘤电切术加黏膜下注射吡柔比星及干扰素安全有效,可减少浅表性膀胱癌的术后复发.     

经尿道钬激光膀胱肿瘤切除术和膀胱肿瘤电切术治疗表浅层膀胱癌的疗效比较

目的观察经尿道钬激光膀胱肿瘤切除术(HoLRBT)和经尿道膀胱肿瘤电切术(TURBT)治疗浅表层膀胱癌的疗效和安全性。方法我院于2011年6月到2013年6月收治行手术治疗的表浅层膀胱癌患者271例,根据治疗方法分为HoLRBT组和TURBT组。分别对2组患者手术时间、术中出血量、膀胱冲洗时间、尿管留置时间、住院时间等术中术后情况、手术并发症和2年累积复发率进行比较分析。结果 2组手术时间比较无统计学意义(P0.05)。HoLRBT组术中出血量、膀胱冲洗时间、尿管留置时间和住院时间明显低于TURBT组,差异有统计学意义(P0.05)。HoLRBT组患者术后并发症的发生率明显低于TURBT组,差异有统计学意义(P0.05)。HoLRBT组和TURBT组患者2年累积复发率分别为8%和16.67%,HoLRBT组复发率明显低于TURBT组,差异有统计学意义(P0.05)。结论 HoLRBT治疗表浅层膀胱癌疗效显著,安全可靠,可显著降低术后复发率,值得临床推广使用。     

Relook TURBT in superficial bladder cancer: its importance and its correlation with the tumor ploidy

ObjectiveTo evaluate various prognostic factor predictors of residual growth in Relook transurethral resection of bladder tumor (TURBT) in superficial bladder cancer. Also, to evaluate the role of Relook TURBT along with the ploidy for prediction of recurrence and stage progression in these patients.Material and MethodsFifty patients with superficial bladder cancer underwent TURBT after complete evaluation. Ploidy of the tumor specimen was evaluated by flow cytometry. After 4 to 6 weeks of initial TURBT, these patients underwent Relook TURBT. Final treatment was given after the results of the histological evaluation of these specimens. Patients who underwent bladder sparing treatment were followed-up.ResultsOf the patients, 28.5% had residual tumor in Relook TURBT. Growth was found to be at the same site in 66.7% and at a different site 33.3%; 75% had single while 25% had multiple residual growth. Residual malignant tissue had a statistically significant correlation with size of the tumor (>3 cm), appearance (solid tumor), number (>3), grade (high), and multiple previous resections. Overall, the up-migration of stage and grade leads to change in treatment in 41.6%; 5 underwent radical cystectomy and 1 opted for radiotherapy; in 2 patients, intravesical BCG was given. In follow-up of mean 11.5 months, 16.6% had recurrence. Presence of residual growth in Relook TURBT along with number, size, morphology, and multiple previous resections were found to have significant correlation with the recurrence in these patients. Ploidy and grade of the tumor were not found to have correlation.ConclusionsMultiple, more than 3 cm, solid high grade tumor with > 3 previous resections were predictors of presence of residual tumor in Relook TURBT. Presence of residual growth is a significant risk factor for recurrence. Ploidy was not found to be significantly correlated with recurrence.     

同期经尿道切除膀胱肿瘤和前列腺的安全性和疗效观察（附16例报告）

目的：探讨同期经尿道切除膀胱肿瘤和前列腺治疗表浅性膀胱癌合并良性前列腺增生症的手术安全性和临床疗效.方法：16例表浅性膀胱癌合并良性前列腺增生症患者,先行经尿道膀胱肿瘤电切术（TURBT）切除膀胱肿瘤后同期行经尿道前列腺电切术（TURP）切除前列腺.结果：患者均顺利完成手术,无膀胱穿孔和电切综合征发生,术后随访6～36个月,平均22个月,6例发生膀胱肿瘤复发,平均复发时间14个月,复发部位均不在膀胱颈口和前列腺尿道,全部再次行TURBT.结论：同期经尿道切除膀胱肿瘤和前列腺治疗表浅性膀胱癌合并良性前列腺增生症手术安全、短期疗效确切,可适用于一部分年龄较大伴有严重的下尿路梗阻的且肿瘤分期、分级低的表浅性膀胱肿瘤患者.     

Management of superficial recurrences in an irradiated bladder after combined-modality organ-preserving therapy: Weiss C,Wittlinger M,Engehausen DG,Krause FS,Ott OJ,Dunst J,Sauer R,Rödel C,Department of Radiation Therapy,University of Erlangen,Erlangen, Germany.

PURPOSE: Standard treatment for superficial bladder cancer is transurethral resection of the bladder tumor (TURBT) followed by intravesical therapy. Little is known about the biologic behavior and treatment response of superficial disease within an irradiated bladder. We specifically analyzed patients who developed superficial recurrence after TURBT and radiotherapy or radiochemotherapy. PATIENTS AND METHODS: Between 1982 and 2006, a total of 531 consecutive patients with invasive bladder cancer were treated by using various bladder-sparing protocols at our institution. Of these, 389 (76%) achieved a complete response after TURBT and radiotherapy/radiochemotherapy. During follow-up, 68 of 389 patients (17%) developed a superficial local relapse (相似文献   

二次电切对T1G3期膀胱肿瘤疗效影响的回顾性分析

目的：探讨T1G3期膀胱肿瘤患者行第二次经尿道膀胱肿瘤电切术（TURBT）治疗的临床意义。方法：收集2005年1月～2010年4月,初次TURBT治疗后病理诊断为T1G3期膀胱肿瘤患者4周内行第二次TURBT治疗共23例（观察组）。以同期行TURBT后诊断为T1G3期膀胱肿瘤,但未行二次电切的37例患者为对照。两组患者术后均予以羟喜树碱行膀胱灌注治疗,观察两组间肿瘤复发率差异,残余肿瘤存在与否及位置,肿瘤病理分期、分级的变化,根据第二次TURBT的结果采取的不同治疗方案．结果：二次电切后发现7例（30％）有残余肿瘤,5例（23％）有肿瘤分期的升高,其中3例改行根治性膀胱切除术。随访10n18个月（平均13个月）,有4例（17％）肿瘤复发。对照组19例（52％）肿瘤复发。结论：第二次TURBT治疗检测残存肿瘤,揭示肿瘤分期情况,提前确定患者是否应行根治性膀胱切除的重要依据及可明显降低肿瘤的复发与进展。     

经尿道1.9μm激光切除术与经尿道电切术治疗浅表性膀胱癌的疗效及安全性比较

目的 比较经尿道1.9 μm激光切除术与经尿道电切术治疗浅表性膀胱癌的疗效与安全性.方法 对北京协和医院泌尿外科2013年1月-2015年12月收治的53例浅表性膀胱癌患者,分别采用经尿道1.9 μm激光切除术(n=25)和经尿道电切术(n=28)治疗.比较两组手术时间、术中出血量、术后留置尿管时间、术后住院时间以及并发症发病率和肿瘤复发情况.结果 1.9 μm激光切除术组患者术中出血量为[(21.6±4.6) min]、术后留置尿管时间为[(22.4±6.4)h]、术后住院时间为[(2.2 ±0.7)d]、术后并发症发病率(12％)及术后复发率(16％)均低于经尿道电切术组,差异有统计学意义(P＜0.05).结论 经尿道1.9 μm激光切除术治疗浅表性膀胱癌具有安全、有效、并发症少、复发率低等特点,值得临床推广.     

Restaging transurethral resection of high risk superficial bladder cancer improves the initial response to bacillus Calmette-Guerin therapy

PURPOSE: This study was an evaluation of whether restaging transurethral resection (TUR) of superficial bladder cancer improves the early response to bacillus Calmette-Guerin (BCG) therapy. MATERIALS AND METHODS: A total of 347 patients with high risk superficial bladder cancer (high grade Ta and T1 tumors associated with carcinoma in situ) underwent a single transurethral resection (TUR, 132 patients) or restaging TUR (215 patients) before receiving 6 weekly intravesical BCG treatments. The patients were evaluated for response (presence or absence of tumor) at first followup cystoscopy, at 6 and 12 months after treatment, and evaluated for disease stage progression within 3 years of followup. RESULTS: Of the 132 patients who underwent a single TUR before BCG therapy, 75 (57%) had residual or recurrent tumor at the first cystoscopy and 45 (34%) later had progression, compared with 62 of 215 patients (29%) who had residual or recurrent tumors and 16 (7%) who had progression after undergoing restaging TUR (p = 0.001). CONCLUSIONS: Restaging TUR of high risk superficial bladder cancer improves the initial response rate to BCG therapy, reduces the frequency of subsequent tumor recurrence and appears to delay early tumor progression.     

T1G3期膀胱肿瘤经尿道二次电切的临床疗效分析

目的探讨二次经尿道膀胱肿瘤电切术（TURBT）治疗T1G3期膀胱肿瘤患者的临床疗效。方法回顾分析2005年1月至2011年12月在我院初次行TURBT治疗病理诊断为T1G3期膀胱肿瘤、并规律进行丝裂霉素膀胱灌注的49例患者资料。其中行二次TURBT治疗的患者19例（观察组）,未行二次电切的患者30例（对照组）。观察两组间肿瘤复发率差异、残余肿瘤存在与否,以及肿瘤病理分期、分级的变化。结果二次电切后发现5例（26．3％）有残余肿瘤,3例（15．9％）有肿瘤分期的升高,其中1例改行根治性膀胱切除术。随访8～18个月（平均15个月）,观察组有3例（15．9％）肿瘤复发,对照组13例（43．3％）肿瘤复发。结论二次TURBT可切除残存肿瘤,更准确了解肿瘤分期情况,是确定患者是否应行根治性膀胱切除的重要依据,并可明显降低肿瘤的复发与进展。     

大面积（直径≥3 cm）膀胱肿瘤患者TURBT术后膀胱复发的危险因素分析

【摘要】 目的 探讨大面积（直径≥3 cm）膀胱肿瘤患者经尿道膀胱肿瘤电切术（transurethral resection of the bladder tumors，TURBT）后复发的危险因素。方法 回顾性统计2008年1月到2014年9月在本科就诊的107例大面积膀胱癌患者,其中男性75例，女性32例，平均年龄67.8岁（22～90岁），行TURBT及膀胱灌注化疗，定期门诊复诊随访。根据随访期间是否复发将上述患者分为复发组和未复发组，比较两组患者在年龄、性别、BMI、吸烟史、肿瘤数量（单发或多发）、肿瘤形态（是否有蒂）、肿瘤分期和分级及是否维持膀胱灌注化疗等指标的差异，并利用单因素和多因素logistic回归统计学方法，探索大面积膀胱肿瘤TURBT术后膀胱复发的独立危险因素。结果 所有患者均成功随访。其中75例出现膀胱癌复发，32例未复发。两组患者在年龄、性别组成、BMI、吸烟史、肿瘤分期和分级及是否膀胱灌注上的差异无统计学意义。而复发组中多发、宽基底肿瘤的患者数量比例显著高于未复发组（50.7%和25.0%, 93.3% 和25.0%，P<0.05）,多因素logistic回顾分析结果显示：肿瘤多发（95%CI：1.32～9.39,P=0.012）、宽基底（95%CI：1.50～19.84，P=0.010）是大面积膀胱肿瘤TURBT术后膀胱复发的独立危险因素。结论 与单发和有蒂肿瘤相比，多发、宽基底的大面积膀胱肿瘤TURBT术后膀胱复发的风险更高。因此，对于临床上具备上述特征的患者，有必要采取更加积极的治疗策略。     

Novel prophylactic effect of doxifluridine in superficial bladder cancer

OBJECTIVES: The prophylactic effect of 5'-deoxy-5-fluorouridine (5'-DFUR) has not been fully studied in superficial bladder cancer. The aims of this work were to investigate the prophylactic effects of 5'-DFUR in terms of tumor recurrence after transurethral resection of bladder tumor (TURBT) and to study whether thymidine phosphorylase (TdRPase) immunostaining predicts tumor recurrence. MATERIAL AND METHODS: A total of 112 patients with pTa or pT1 bladder cancer were eligible for the analysis and were allocated to either an adjuvant group (TURBT+5'-DFUR; n = 47; initial 23 months) or a control group (TURBT alone; n = 65, final 23 months). Tumor specimens were studied immunohistochemically using anti-TdRPase antibody. RESULTS: Tumor recurrence was observed in 54 of the patients (48%) after a median follow-up period of 26.8 months. No significant clinico-pathologic bias was observed between the two groups. Although patients in the adjuvant group had a significantly higher recurrence-free survival rate than those in the control group when considering 78 patients with pathological T1 tumors (p = 0.0272) and 65 patients who did not recur within 12 months (p = 0.001), overall there was no significant difference between the two groups. Multivariate analysis revealed that 5'-DFUR administration was the strongest predictor of late tumor recurrence, which was defined as development of recurrence 12 months after TURBT (hazard ratio 5.744; 95% CI 1.495-30.45; p = 0.0094). Immunostaining did not predict prophylactic effects of 5'-DFUR. Mild, reversible toxicity was found in 9/58 (15.5%) of the cases evaluated. CONCLUSIONS: Oral administration of 5'-DFUR after TURBT did not prevent tumor recurrence in the overall cohort, although this novel drug may have a prophylactic effect in patients belonging to several subgroups.     

Expression of thymidine phosphorylase in human superficial bladder cancer

BACKGROUND: The purpose of the present paper was to investigate the expression level of thymidine phosphorylase (TPase) in superficial bladder cancer tissues obtained by transurethral resection, and determine whether its expression correlates with tumor recurrence. METHODS: From March 1998 to December 2001, 99 patients with superficial bladder cancer were diagnosed and treated at eight affiliated hospitals. Tissue specimens obtained by transurethral resection of superficial bladder cancer (TURBT) were applied to immunohistochemical study using anti-TPase antibody as well as pathological diagnosis. The data were subjected to statistical analysis. RESULTS: Using MoAb 654-1 as the primary antibody, TPase was clearly stained in human bladder cancer tissues. The maximum TPase level measured by enzyme-linked immunosorbent assay (ELISA) method in normal bladder tissues was 18.7 U/mg protein. The TPase activity was 2.8-fold higher in tumors than in normal bladder samples (P = 0.037). The TPase positivity rates determined by immunohistochemical and ELISA methods were distinctly correlated (P = 0.046). For the recurrence-free rates in pT1 tumors treated by TURBT alone (n = 46), there were no statistically significant differences between Tpase-positive or -negative cases. CONCLUSIONS: The TPase expression determined by ELISA and immunohistochemistry is significantly up-regulated in superficial bladder tumors compared with normal bladder samples. However, TPase expression by immunohistochemistry is not a predictive index of recurrence-free rate for superficial bladder cancer treated with TURBT alone.     

经尿道Ho：YAG激光治疗浅表性膀胱肿瘤的临床分析（附92例报告）

目的：总结经尿道钬激光（Ho：YAG激光）治疗浅表性膀胱肿瘤的临床体会。方法：2005年7月～2008年2月对92例浅表性膀胱癌患者采用Ho：YAG激光治疗,其中肿瘤单发56例,多发36例。肿瘤直径0．5～4cm。术前病理检查均提示为低级别尿路上皮癌。11例年老和一般情况差者采用局麻。结果：手术均一次成功,术后创面基底及创缘病理检查无残余肿瘤,术后均按常规方法用化疗药物行膀胱灌注,并定期随访,每3个月复查膀胱镜。手术时间平均18min（10～50min）,出血极少,无膀胱穿孔及术后继发出血等并发症。术后留置导尿1～3天,最短14h。局麻患者术后即可进食并起床活动。术后住院1～3天,其中43例为Et间手术（入院当天手术,第2天出院）。术后随访平均15个月（2～31个月）,12例复发（13．3％）,再次激光或电切治疗。结论：经尿道Ho：YAG激光治疗浅表性膀胱癌安全,微创,患者耐受性好,疗效与传统TURBT相似。     

吡喃阿霉素膀胱内灌注预防浅表性膀胱癌术后复发

目的　评价吡喃阿霉素 (THP)膀胱内灌注预防浅表性膀胱癌术后复发的疗效和安全性。　方法　对 45例浅表性膀胱癌患者行经尿道膀胱肿瘤电切术 (TURBt)或膀胱部分切除术 ,术后定期应用THP(4 0mg/ 40ml)膀胱内灌注 ,每次药物在膀胱内保留 30min。　结果　 45例患者随访 9～ 12个月 ,无肿瘤复发 44例 (97.8% ) ,复发 1例。未见有全身性药物不良反应 ,仅 2例膀胱灌药后出现短时间轻度膀胱刺激症状。　结论　THP膀胱内灌注预防浅表性膀胱癌术后复发疗效满意 ,病人耐受性好 ,副作用小     

经尿道膀胱肿瘤电切术与等离子切除术的对比研究

目的：对比经尿道膀胱肿瘤电切术（TuRBT）与经尿道膀胱肿瘤等离子切除术（PKRBT）治疗膀胱肿瘤的效果。方法：将100例膀胱肿瘤患者随机分为两组：TURBT组55例,肿瘤直径（19±7）mm;T1 36例,T2 19例,G1 34例,G2 21例;其中膀胱侧壁肿瘤21例,多发肿瘤18例。PKRBT组45例,肿瘤直径（18±8）mm;T1 29例,T2 16例,G1 26例,G2 19例;膀胱侧壁肿瘤18例,多发肿瘤14例。统计患者术中失血量、手术时间、是否发生闭孔反射、术后2年内是否复发。结果：两组患者均一次手术完成,均未输血,无严重并发症发生。TURBT组手术时间（26．8±9．2）min,术中失血（47±25）ml,两年内复发率38．2％;PKRBT组手术时间（25．3±10．3）min,术中失血（41±23）ml,两年内复发率40％,两组比较无统计学意义。有膀胱侧壁肿瘤的患者术中发生闭孔神经反射率TURBT组为61．9％（13／21）,PKRBT组为27．8%（5／18）,两组比较有统计学意义。结论：PKRBT是一种安全、有效的手术方法,具有使用生理盐水冲洗,安全性高;低温切割,创面无焦伽;切割精确,止血效果良好,手术野清晰,闭孔神经反射发生率低等优点。     

COMBINED INTRAARTERIAL CISPLATIN INFUSION AND RADIATION THERAPY FOR INVASIVE BLADDER CANCER

Combined intraarterial cisplatin infusion and radiation therapy were performed as the initial treatment for 23 patients (mean age: 70 years) with invasive bladder cancers (T2 in 17, T3 in 6) who were suitable for total cystectomy. Of these patients, five who had multiple invasive cancers without laterality had their intrapelvic hemodynamics altered by embolizing a contralateral internal iliac artery. Cisplatin (50 mg) was infused into the internal iliac artery through a subcutaneous reservoir twice a week over three weeks while concurrent radiation therapy with 30 Gy, delivered in 15 fractions, was performed. Additional cisplatin infusions were given in six patients. After this combined therapy, total cystectomy and ileal conduit was performed in six patients and transurethral resection of bladder tumor (TURBT) in 17. Two of the patients who underwent total cystectomy were found to exhibit a complete response. Therefore, the overall response rate was 87%, including 13 complete responses and seven partial responses. The complete response rates in patients with clinical stage T2 and T3 disease were 53 and 67%, respectively. The complete response rate was slightly higher in patients with a non-papillary cancer than in those with a papillary one. Toxic reactions included a decrease in bladder capacity in two patients and severe diarrhea due to methicillin-resistant Staphylococcus aureus colitis in one. Other forms of toxicity, including nausea, vomiting, neurotoxicity in the gluteal region, nephrotoxicity and myelosuppression, were tolerable. All but one of the patients are alive. This patient died of distant metastasis and seven other patients had a local recurrence of bladder cancer. One patient who developed invasive bladder cancer reaching the prostatic urethra underwent total cystectomy and ileal conduit. One who had a recurrence at the same site as the previous tumor underwent partial cystectomy. Five patients who had superficial bladder cancer were easily controlled by TURBT. Finally, bladder function was preserved in 65% of all patients in this study at a mean follow-up time of 29 months. We conclude that combined intraarterial cisplatin infusion and radiation therapy is useful for the initial treatment of invasive bladder cancer because this combined therapy provides a favorable quality of life with the preservation of bladder function. Further detailed follow-up is necessary to determine whether this therapy also has a prophylactic effect on the recurrence of bladder cancer.     

A case of TURBT after penile prosthesis implantation

The patient was a 66-year-old man who had undergone implantation of a penile prosthesis for organic erectile dysfunction 7 years prior to consulting our hospital with a complaint of gross hematuria. Since a pedunculated, superficial tumor 1 cm in diameter was noted lateral to the left ureteral orifice, transurethral resection of the bladder tumor (TURBT) was performed. In this patient, we were able to insert the sheath with no difficulty, and the surgical procedure was done smoothly, resulting in complete resection of the tumor. However, the location of the tumor in the anterior or posterior wall of the bladder predicted difficulty of the tumor resection. Therefore, we consider it important to sufficiently evaluate the feasibility of complete TURBT before surgery and to thoroughly examine the patient for benign prostatic hyperplasia and bladder cancer, which can cause difficulty with post-implantation ransurethral procedures, and to perform transurethral surgery before implantation, if prosthesis implantation is planned.     

The use of valrubicin for the chemoresection of superficial bladder cancer -- a marker lesion study.

OBJECTIVES: To assess the effect and tolerance of a 6-week course of intravesical valrubicin on a tumour intentionally left in the bladder (marker lesion) following incomplete transurethral resection of the bladder (TURBT). PATIENTS AND METHODS: In a prospective phase II study, 40 patients with refractory superficial transitional cell carcinoma (TCC), with or without carcinoma in situ, underwent TURBT at which a tumour <1 cm in diameter was deliberately left in the bladder. They were then treated with six instillations of 800 mg valrubicin at weekly intervals. Patients were assessed three months after the initial TURBT by cystoscopy and biopsy. Patients remaining clear of disease underwent repeat cystoscopies at 3-monthly intervals until recurrence or for up 2 years. RESULTS: 21/39 (54%) of patients were found to be clinically clear of disease upon cystoscopic examination at 3 months. 18/39 (46%) of patients were considered histologically clear of bladder disease. The current estimate of the mean time to recurrence is 248 days. CONCLUSIONS:A 6-week course of intravesical valrubicin has proved effective in ablating a marker tumour left in the bladder after incomplete TURBT and in preventing or delaying recurrence of further tumours in a group of patients with previously treated superficial TCC.     

吉西他滨+顺铂联合化疗在保留膀胱治疗肌层浸润性膀胱癌的临床疗效评价

目的 探讨保留膀胱手术结合吉西他滨+顺铂化疗在肌层浸润性膀胱癌(MIBC)治疗中的临床疗效和不良反应.方法 收集本院2008年1月至2010年12月30例经尿道膀胱肿瘤切电(TURBT)术后病检明确MIBC患者,其中肿瘤分期为:T2aN0M0～ T3aN0M0,肿瘤为单发或多发,肿瘤最大直径小于4cm,行吉西他滨+顺铂(GC方案)化疗,吉西他滨1000mg/m2于第1、8天静脉滴注,顺铂30mg/m2静脉滴注,于第2～4天,每21d重复,均行4～6疗程化疗.结果 30例患者均获得随访,平均36个月,其中20例患者无复发及转移,10例患者复发,2例化疗2周期后复发,再次行TURBT后化疗4周期,随访未复发;4例患者给予全膀胱切除术,4例患者给予TURBT后行放疗,其中2例患者因肿瘤复发死亡,1例患者带瘤生存,1例患者未复发,所有患者无严重化疗副反应,均可耐受,无化疗死亡病例.结论 TURBT术后确诊的MIBC患者采用吉西他滨+顺铂化疗能明显的提高疗效,有效地减少肿瘤的复发,相对于膀胱全切,提高了患者的生活质量,患者易于接受,为不能耐受全膀胱切除或不愿行全膀胱切除的膀胱癌患者提供了新的治疗模式.