术前动脉介入化疗在ⅠB～ⅡB期子宫颈癌的临床应用

目的探讨术前动脉介入栓塞化疗在ⅠB～ⅡB期子宫颈癌的临床应用价值及其毒副反应。方法对18例子宫颈癌患者（其中B1期2例,B2期3例,A期2例,B期11例;鳞癌16例,腺癌2例）行超选择性子宫动脉介入栓塞化疗。化疗方案为PEF方案,包括顺铂（DDP）、表柔比星（表阿霉素,EPI）、5-氟尿嘧啶（5-FU）;或PCF方案,包括顺铂（DDP）、环磷酰胺（CTX）、5-氟尿嘧啶（5-FU）。化疗后观察其近期疗效、病理组织学改变、毒副反应及并发症。介入性化疗1～2次后行子宫广泛根治术及盆腔淋巴结清扫术。结果18例患者临床症状均明显缓解,近期化疗总有效率达77.8%（14/18）,手术切除率100.0%（18/18）,3例（16.7%）患者肉眼观察肿瘤完全消退,其中2例（11.1%）术后病检未见癌组织残留。11例（61.1%）患者部分缓解。结论术前超选择性子宫动脉栓塞化疗能使子宫颈癌肿块缩小,有助于提高手术切除率,减少复发和转移。其毒副反应轻,安全性好,患者耐受性好,是治疗ⅠB～ⅡB期子宫颈癌的较佳模式。     

宫颈癌术前新辅助介入化疗的应用

目的 评价新辅助介入化疗在宫颈癌术前治疗的疗效。方法 对57例宫颈癌病人采用Seldinger穿刺插管技术，应用顺铂(DDP)、表阿霉素(EPI)和博莱霉素(BLM)进行介入化疗，观察其疗效及不良反应。结果 57例宫颈癌病人通过术前新辅助介入化疗1～3个疗程后，临床症状缓解率为100％，Ⅰb～Ⅱa期100％(30／30)，Ⅱb期90．5％(19／21)，Ⅲa期50％(2／4)。宫颈癌病人化疗后顺利完成根治手术，手术切除率达89．5％，仅有6例中、晚期宫颈癌病人仍无法手术，改用放疗。结论 宫颈癌术前新辅助介入化疗可以改善临床症状，缩减肿瘤体积和范围，降低肿瘤分期及提高手术切除率，是一种安全、有效的局部治疗的方法。     

全身新辅助化疗在巨块型宫颈癌ⅠB2～ⅡB期治疗中的价值

背景与目的：宫颈癌是最常见的妇科恶性肿瘤，早期患者5年生存率达70％以上。宫颈癌早期患者经手术和（或）放射治疗可获得较好的疗效，但巨块型宫颈癌的疗效尚不理想，在这部分患者中新辅助化疗的使用日益受到重视。本研究探讨术前新辅助化疗对巨块型宫颈癌的近期疗效。方法：随机选择56例未接受过任何治疗、经病理确诊临床分期为的ⅠB2-ⅡB期巨块型宫颈癌患者作为研究对象，其中，ⅠB2期15例，Ⅱa期15例，Ⅱb期26例。采用PVB方案化疗2个疗程后手术，观察近期的疗效和毒副反应。结果：临床近期有效率达78．6％，手术切除率达100％。化疗期间未发现不能耐受的毒副反应。术前新辅助化疗可提高手术切除率和症状改善率，化疗后肿瘤直径较化疗前有不同程度的缩小，差异有显著性（P〈0．05）。所有手术患者均能顺利切除病灶并达到切缘距离病灶1cm以上。结论：术前新辅助化疗对巨块型宫颈癌治疗是安全有效的。可提高宫颈癌的近期疗效，成为治疗该病的一种新手段，有较大的临床应用价值。     

LFAP与LUAP方案治疗66例晚期胃癌的对比研究

化疗是治疗晚期胃癌的主要方法，为提高晚期胃癌化疗效果，临床不断探求新的治疗方案。1996年1月2日～2001年12月30日．绍兴市人民医院肿瘤科采用5-氟尿嘧啶(5-FU)、醛氢叶酸钙(CF)、表阿霉素(E-ADM)、顺铂(DDP)和优福定片(UFT)、醛氢叶酸钙片(CF)、表阿霉素(E-ADM)、顺铂(DDP)共治疗晚期胃癌66例，将2个方案的近期疗效及毒性反应对比如下。     

新辅助化疗治疗巨块型宫颈癌的疗效观察

目的探讨新辅助化疗在巨块型宫颈癌Ⅰb期～Ⅱb期辅助治疗中的临床效果。方法随机选择56例未接受过任何治疗、经病理确诊Ⅰ临床分期为Ⅰb期～Ⅱb期的巨块型宫颈癌患者作为研究对象，给予羟基喜树碱、顺铂、博来霉素化疗1～2个疗程，随后进行根治性手术，通过观察患者病灶大小的改变、化疗毒副反应、术中情况、术后病理反应等，评价新辅助化疗在宫颈癌治疗中的作用及安全性。结果临床近期有效率达78．6％，手术切除率达100％。化疗期间未发现不能耐受的毒副反应。术前新辅助化疗可提高手术切除率和症状改善率。结论术前新辅助化疗对巨块型宫颈癌的治疗是安全有效的。可提高宫颈癌的近期疗效，成为治疗宫颈癌的一种新手段。     

巨块型子宫颈癌术前化疗40例疗效观察

目的：研究巨块型宫颈癌术前新辅助化疗的疗效。方法：2000年1月至2004年1月收治的巨块型子宫颈癌40例，采用化疗方案为：顺铂（DDP）20mg／m^2，静脉滴注，第1天～5天；BLM 15mg，肌注或静脉滴注，第1天；异环磷酰胺（IFO）1g／m^2，静脉滴注，第1天～5天。化疗后38例行广泛全子宫切除加盆腔淋巴结清扫术。结果：本组40例巨块型子宫颈癌应用辅助化疗治疗，有效率（CR＋PR）70％。其中4例子宫颈局部肿物基本消失，子宫颈仅成糜烂状，效果甚为理想。结论：术前采用DDP＋BLM＋IFO方案化疗，可使子宫颈肿块缩小或消失，从而提高手术成功率，延长患者的生存期。     

术前化疗对巨块型宫颈癌IB-IIB期的疗效评价

目的：探讨巨块型官颈癌IB-IIB期术前应用口服氟铁龙及区域性化疗的临床意义。方法：22例宫颈肿瘤大于5cm的stageIB-IIB宫颈癌患者均接受术前口服5’-DFUR 800mg／m^2／天&;#215;14天为一疗程第29天再重复。介入化疗，导管超选择至于宫动脉，注入顺铂30mg／m^2／例，表阿霉素25mg／m^2／例，第2周为一疔程，共2～3疗程。然后全组病人均行宫颈癌根治术。结果:经术前化疗后官颈局部肿瘤明显缩小，PR为100%，为彻底手术奠定基础，并使原不能手术者亦成为手术可能。结论：术前化疗对巨块型宫颈癌疗效明显。     

子宫颈癌局部化疗配合放疗疗效观察

对54例晚期宫颈癌患者在接受常规放疗前，采用顺铂进行肿瘤基底部注射。同期治疗的52例同期别宫颈癌患者为对照组。在接受放疗10Gy时，局部化疗组及对照组的外生肿瘤体积平均缩小为98．70％及32、51％；放疗剂量达30Gy时，研究组全部外生肿瘤消退，对照组肿瘤消退者占30．77％。局部化疗未增加放疗的不良反应及并发症。研究结果显示，宫颈癌患者在接受常规放疗前配合局部顺铂化疗有显著的近期疗效，明显改善了患者的生存质量且毒副反应轻。     

局部化疗乳腺癌胸膜转移伴胸腔积液22例报告

目的；研究22例晚期乳腺癌胸膜多腔积液局部化疗的效果。方法：22例经胸腔穿刺抽液后，给予胸腔大剂量顺铂（DDP）联合阿霉素（ADM）局部化疗。结果：CR40．9％，PR50％，总有效率90．9％，毒副反应主要为恶心，呕吐。结论：DDP和ADM联合局部化疗晚期乳腺癌胸膜转移伴胸腔积液是有效和安全的。     

紫杉醇联合顺铂治疗复发性宫颈癌的临床观察

目的 观察紫杉醇联合顺铂治疗复发性宫颈癌的疗效和毒副反应。方法 对23例复发性宫颈癌给予TP方案化疗：用紫杉醇135～150mg／m^2静脉滴注持续3h，d1；顺铂75mg／m^2。静脉滴注分曲天用（d1、2），21d为1周期，所有患者均至少接受2个周期化疗。结果 CR2例（8．7％），PR9例（39．1％），SD8例（34．8％），PD4例（17．4％），总有效率（CR＋PR）47．8％。主要毒副反应为骨髓抑制，恶心、呕吐，脱发，肌肉及关节疼痛等。结论 紫杉醇联合顺铂方案治疗复发性宫颈癌有较好疗效，毒副反应可以耐受，值得临床推广使用。     

不同病理类型局部晚期(ⅠB2及ⅡA2期)宫颈癌的预后情况分析

目的探讨不同病理类型局部晚期(ⅠB2、ⅡA2期)宫颈癌的预后情况。方法选取169例ⅠB2、ⅡA2期宫颈癌(鳞状细胞癌149例,腺癌或腺鳞癌20例)患者,根据治疗模式的不同将其分为同期放化疗组、根治性手术组、新辅助化疗+根治性手术组。比较不同病理类型及不同治疗模式局部晚期宫颈癌患者的2年无复发生存率,分析120例接受过根治性手术的局部晚期宫颈癌患者的病理类型与其他临床特征的关系,并比较新辅助化疗+根治性手术组中不同病理类型局部晚期患者对新辅助化疗的反应。结果截至随访结束,随访超过2年者137例,2年无复发生存率为83.9%(115/137),其中,鳞状细胞癌患者的2年无复发生存率高于腺癌或腺鳞癌患者(P﹤0.05)。同期放化疗组、根治性手术组、新辅助化疗+根治性手术组患者的2年无复发生存率分别为77.3%、87.0%、87.2%。接受根治性手术或新辅助化疗后行根治性手术+术后辅助放疗和(或)化疗的120例宫颈癌患者中,肌层浸润情况与局部晚期宫颈癌患者的病理类型可能有关(P﹤0.05)。接受新辅助化疗+根治性手术+术后辅助放疗和(或)化疗的62例患者中,鳞状细胞癌患者58例,包括CR患者14例,PR患者40例,SD患者4例;腺癌/腺鳞癌患者4例,包括CR患者1例,PR患者3例。鳞状细胞癌患者与腺癌/腺鳞癌患者对新辅助化疗的反应比较,差异无统计学意义(P﹥0.05)。结论局部晚期宫颈癌患者的近期预后较好,腺癌或腺鳞癌患者的预后较鳞状细胞癌患者差。对于病理类型为腺癌/腺鳞癌的局部晚期宫颈癌,建议在治疗方式上较鳞状细胞癌更激进,不建议保留卵巢功能,更倾向于以根治性手术为主的综合治疗,可望改善患者预后。     

局部晚期宫颈癌术前新辅助化疗的应用价值

目的 评价新辅助化疗对于局部晚期宫颈癌的术前疗效和手术效果.方法新辅助化疗组32例局部晚期宫颈癌术前进行2个周期的TP方案化疗,化疗结束后2-3周行广泛全子宫切除加盆腔淋巴结清扫术,并以同期相同条件的直接手术的32例局部晚期宫颈癌作为对照,观察化疗前后肿瘤大小、SCC值的变化和化疗毒副反应,并对两组手术情况和术后病理进...     

新辅助化疗后根治性手术与同步放化疗在局部晚期宫颈癌的远期疗效评价

目的本研究的目的是比较ⅠB2-ⅡB期局部晚期宫颈癌新辅助化疗后根治性手术与同步放化疗的远期生存情况。方法回顾性分析从2000年1月—2004年12月间ⅠB2-ⅡB期局部晚期宫颈癌共222例,将其分为二组：新辅助化疗＋根治性全子宫切除术＋盆腔淋巴结切除术共155例;同步放化疗组67例。所有患者最长随访时间为114个月,最短随访时间为54个月,中位随访时间为72．6个月。且对所有可能影响无瘤生存时间和总生存时间的高危因素进行评估。结果本研究中位随访时间为72．6个月,新辅助化疗后根治性手术组和同步放化疗组5年无瘤生存率分别是88．39％和70．94％,两组比较有统计学意义（P：0．006）;而5年总生存率分别为88．52％和72．91％,两组比较有统计学意义（P=0．0004）。在Cox风险回归模型中,调整宫颈癌患者的年龄、病理分型后,结果显示：接受新辅助化疗后根治性手术组和同步放化疗组治疗的宫颈癌患者5年无瘤生存时间有明显差异（HR：2．765,95％CI：1．446—5．288,P=0．0021）;在5年总生存时间上也有显著性差异（HR=3．516,95％CI：1．822—6．784,P=0．0002）。结论本研究ⅠB2-ⅡB期局部晚期宫颈癌新辅助化疗后根治性手术组在无瘤生存时间和总生存时间方面显著优于同步放化疗组。     

新辅助化疗治疗巨块型宫颈癌的疗效

目的：观察新辅助化疗对巨块型宫颈癌的临床治疗效果.方法：收集我院收治的巨块型宫颈癌患者55例,“PF96h”方案（顺铂75mg/m2,氟尿嘧啶4000mg/m2连续泵入96h）对其进行新辅助化疗.通过肉眼观察、血管造影及病理检查观察其临床疗效.结果：新辅助化疗后肿块直径较化疗前出现了不同程度的缩小,统计学差异明显（P＜0.05）.总有效率80％,其中Ⅰb期疗效达88％,宫颈癌临床分期越晚,新辅助化疗的有效率逐渐下降,但Ⅱb-Ⅳa期有效率仍可达50％以上.不同期宫颈癌患者化疗后局部血流均明显减少.术后大体标本切缘病理切片均未见癌细胞.结论：新辅助化疗能明显降低巨块型宫颈癌的直径,增加手术机会,提高手术几率,为根治手术创造条件.     

Neoadjuvant treatment of locally advanced carcinoma of the uterine cervix with epirubicin, paclitaxel and cisplatin

PURPOSE: The present study was conducted to explore whether neoadjuvant chemotherapy with a combination of epirubicin, paclitaxel and cisplatin could improve the operability and pathological response rate in locally advanced cervical cancer patients. METHODS: Between April 1996 and July 2000, 42 patients with carcinoma of the uterine cervix, FIGO stage Ib(2)-IVa, were treated with two or three 21-day cycles of an epirubicin 100 mg/m(2), paclitaxel 175 mg/m(2), cisplatin 100 mg/m(2) regimen. RESULTS: All patients were eligible for evaluation of toxicity and response. A total of 92 courses of therapy were administered. Three patients had a 20% reduction from the starting dose due to haematological toxicity. Grade 3-4 leukopenia was observed in 15% of cycles, requiring G-CSF support in half of them. Major non-haematological toxicity consisted of grade 3 alopecia (100%), and grade 3 nausea and vomiting (40%). A total of 33 clinical responses (78.5%, 95% CI 63.8-93.2) were recorded, 8 complete responses (CR) and 25 partial responses (PR). Of the 42 patients, 32 (76.2%) underwent radical surgery. At pathological examination 8 complete or microscopic pathological responses, 17 PRs, and 9 patients with stable disease were observed. The median follow-up time was 17 months for the 42 patients enrolled (range 3-62 months). Among the patients submitted to radical surgery, five recurrences were observed, with a median disease-free survival of 47 months. Median overall survival had not been reached at the time of this report. These results appear to be in the range reported for other neoadjuvant cisplatin-based regimens not including paclitaxel. CONCLUSIONS: Neoadjuvant chemotherapy with the epirubicin, paclitaxel and cisplatin combination followed by radical surgery proved to be a safe and effective approach to advanced cervical cancer.     

紫杉醇联合顺铂治疗局部晚期宫颈癌的近期疗效观察

目的:探讨紫杉醇联合顺铂(TP)对局部晚期宫颈癌新辅助化疗的临床效果。方法:23例局部晚期宫颈癌患者,术前采用“TP”方案化疗1疗程后行子宫颈癌根治术。观察宫颈癌病灶大小在化疗前和手术切除后的改变,化疗毒副反应,术后病理反应等,评价新辅助化疗在宫颈癌治疗中的作用。结果:化疗有效率为86%(21/23),其中2例完全缓解化疗毒副反应轻微,所有患者均进行广泛性子宫切除术及盆腔淋巴结清扫术。结论:局部晚期宫颈癌术前化疗近期疗效显著,提高了手术的切除率。     

Neoadjuvant chemotherapy and concurrent chemoradiation in the treatment of advanced cervical cancer

The role of chemotherapy in the management of advanced cervical cancer has been long debated. Whereas some phase II trials have shown promising results with neoadjuvant chemotherapy followed by irradiation, most phase III trials failed to demonstrate any benefit with this sequential treatment in terms of loco-regional control and survival, mainly because chemotherapy could cause accelerated tumor clonogen resistant cell repopulation The data on cisplatin-based neoadjuvant chemotherapy before surgery appear to be more promising. This treatment modality can increase the operability rate and reduce the incidence of positive nodes and other pathological risk factors. However, very few randomized trials comparing cisplatin-based neoadjuvant chemotherapy followed by radical hysterectomy versus conventional irradiation treatment are currently available, whilst data about long-term survival of chemo-surgical-treated patients are scanty. Recently five prospective randomized trials compared concurrent cisplatin-based chemotherapy and irradiation versus hydroxyurea plus irradiation or irradiation alone. All showed a significant improvement in the outcome of patients treated with concurrent cisplatin-based chemoradiation. Based on these data, the National Cancer Institute released a Clinical Announcement stating that concurrent cisplatin-based chemoradiation should be the new standard of therapy for high-risk early stage and locally advanced cervical cancer. The introduction of taxanes in both neoadjuvant chemotherapy followed by radical hysterectomy and concurrent chemoradiation could further improve the results of these two treatment modalities. A multicenter randomized trial comparing chemo-surgical treatment with concurrent chemoradiation is warranted to better define the optimum therapeutic strategy for patients with advanced cervical cancer.     

Surgical treatment of locally advanced and recurrent cervical carcinoma: overview on current standard and new developments

The current standard treatment of locally advanced carcinoma of the uterine cervix is chemoradiation. Whether new developments such as laparoscopic surgical staging or neoadjuvant systemic and regional chemotherapy, preoperative chemoradiation and intraoperative radiation combined with radical hysterectomy will improve recurrence- free and overall survival is yet unproven. Until recently, surgical treatment of locally advanced and recurrent cervical carcinoma was performed only with a central disease location. The required operation, pelvic exenteration, was contraindicated for tumors fixed to the pelvic wall. The laterally extended endopelvic resection (LEER) now allows the exstirpation of a subset of mesenteric pelvic side-wall tumors with clear margins and opens up a 50% chance of long-term survival for the affected patients.     

局部晚期宫颈腺癌新辅助化疗方式探讨

目的：探讨不同用药途径的新辅助化疗对局部晚期宫颈腺癌的疗效,寻找更安全、有效的化疗方法。方法：回顾性分析我院2006年1月-2009年12月期间收治的58例经手术治疗的局部晚期宫颈腺癌,根据新辅助化疗方式不同分为新辅助动脉化疗（neoadjuvant intra-arterial chemotherapy,NAIC）28例和新辅助化疗（neoadjuvant chemotherapy,NACT）30例。NAIC组采用紫杉醇脂质体、博来霉素、顺铂方案,NACT组采用紫杉醇脂质体、顺铂方案化疗,两组均1-2个疗程后行手术,对比两组化疗后肿瘤退缩及术后病理情况。结果：两组化疗有效率差异无显著性（P〉0.05）,NAIC组组织学痊愈率明显高于NACT组（P〈0.05）。NAIC组在宫旁浸润和脉管癌栓的发生率明显低于NACT组（P〈0.05）;NAIC组淋巴结阳性率低于NACT组但无统计学差异（P〉0.05）。两组术后均无阴道切缘阳性病例。两组化疗不良反应差异无显著性（P〉0.05）。结论：新辅助动脉化疗对局部晚期宫颈腺癌产生的组织学痊愈率明显高于静脉化疗,可以减少宫旁浸润和脉管癌栓的发生率,是值得推广的新辅助化疗方式。     

Chemotherapy of advanced and recurrent cervical carcinoma

Chemotherapy is used primarily to treat advanced or recurrent cervical cancer. There are three major applications: primary therapy, as a radiation sensitizer, and neoadjuvant therapy. Primary chemotherapy is employed in advanced and disseminated cervical carcinoma (Stage VB). The four best single drugs with moderate activity against cervical cancer are: cisplatin, ifosfamide, dibromodulcitol (mitolactol), and Adriamycin (doxorubicin). Cisplatin and ifosfamide appear to be the best combination therapy: they provide an objective response rate of 33%. However, because the overall survival was not significantly improved with combination therapy, single-agent therapy with one of the above active drugs is acceptable. For stages IIB, III and IVA, the primary therapy is still radiation. Concomitant chemotherapy with hydroxyurea or a combination of cisplatin and 5-fluorouracil (5-FU) have been shown to enhance radiation response in several randomized trials. Hydroxyurea is the preferred radiation sensitizer because it offers less toxicity, ease of administration, and equivalent results. Chemotherapy in neoadjuvant setting produces promising results. Various cisplatin combinations of mitomycin C, 5-FU, vincristine, and bleomycin have been employed to shrink locally advanced cervical cancer and permit safe, radical excision. Early results with these combinations in small trials are encouraging but further studies are needed to fully evaluate their potential.