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强度
聚焦
超声
联合
TP
方案
免疫系统
激活
效应
研究
海生
安 徽 医 药 Anhui Medical and Pharmaceutical Journal 2023 Jul,27(7)14王雪超,李雨雨,崔玉晗,等.6060例新生儿遗传性耳聋基因筛查结果分析 J.山东医药,2020,60(20):76-79.15阳彦,刘艳秋,罗海艳,等.6957例新生儿听力筛查联合耳聋基因检测结果分析 J.实用医学杂志,2020,36(14):1952-1957.16赵向,杨丹,贾玉敏,等.郑州市53 873例新生儿耳聋基因筛查的结果分析 J.中华医学遗传学杂志,2020,37(9):958-961.17田明忠,曹燕华,陈振婷,等.山东东营地区7875例新生儿耳聋基因筛查的结果分析 J.中华医学遗传学杂志,2020,37(9):962-967.18耿国兴,林彩娟,黄小桃,等.42708例新生儿耳聋基因筛查结果分析 J.中华全科医学,2020,18(10):1688-1690.19林利云,陆斌,赵金平,等.新生儿耳聋基因筛查联合耳声发射用于新生儿耳聋早期筛查的研究 J.浙江创伤外科,2019,24(3):551-552.20周津徽,张欣,王成禹,等.TEOAE联合AABR在高危新生儿听力筛查中的价值研究 J.蚌埠医学院学报,2020,45(3):360-362.(收稿日期:2022-03-07,修回日期:2022-05-12)引用本文:贾海生,宁艳娇,董君伟,等.高强度聚焦超声联合TP方案治疗宫颈癌晚期临床观察及对免疫系统激活效应研究 J.安徽医药,2023,27(7):1363-1367.DOI:10.3969/j.issn.1009-6469.2023.07.020.高强度聚焦超声联合TP方案治疗宫颈癌晚期临床观察及对免疫系统激活效应研究贾海生1a,宁艳娇2,董君伟1b,张玉田1a,王海杰1b,李晶晶1b,杨秋婷1c,余晓凤3作者单位:1承德市中医院,a肿瘤科,b妇产科,c检验科,河北 承德067000;2承德护理职业学院外科系,河北 承德067000;3承德市中心医院肿瘤科,河北 承德067000通信作者:宁艳娇,女,副教授,研究方向为外科,Email:基金项目:河北省医学科研课题计划(20200349)摘要:目的 探讨高强度聚焦超声(HIFU)联合顺铂+紫杉醇(TP)方案治疗宫颈癌晚期临床效果及对免疫系统的激活效应。方法 随机数字表法将2019年12月至2020年12月承德市中医院收治的86例宫颈癌晚期病人均分为TP组、联合组,各43例。两组均给予后装腔内放疗和体外调强放疗,在此基础上TP组给予TP方案化疗,联合组给予HIFU联合TP化疗。比较两组总有效率、血清癌胚抗原(CEA)、细胞角蛋白19片段抗原(CYFRA21-1)、糖类抗原125(CA125)、鳞状上皮细胞癌抗原(SCC-Ag)、恶性肿瘤特异生长因子(TSGF)、T淋巴细胞亚群、辅助性T淋巴细胞(Th)1/Th2、Th17/调节性T细胞(Treg)、不良反应及1年生存曲线。结果 联合组总有效率为90.70%,高于TP组69.77%(P0.05);联合组治疗后CEA、CYFRA21-1、CA125、SCC-Ag、TSGF低于TP组(P0.05);联合组治疗后CD3+T细胞、CD4+T细胞、CD4+/CD8+高于TP组(P0.05);联合组治疗后Th1高于TP组,Th17、Treg低于TP组(P0.05);联合组1年生存率为95.35%高于TP组1年生存率81.40%(P0.05)。结论 HIFU联合TP方案治疗宫颈癌晚期,可增强疗效,改善病人T淋巴细胞、辅助性T细胞及调节性T细胞免疫功能,安全可靠,并能增加病人短期生存获益。关键词:宫颈肿瘤;高强聚焦超声消融;顺铂;紫杉醇;抗肿瘤联合化疗方案;免疫功能Clinical observation of high-intensity focused ultrasound combined with TP protocol in the treatment of advanced cervical cancer and study of the effect on immune system activationJIA Haisheng1a,NING Yanjiao2,DONG Junwei1b,ZHANG Yutian1a,WANG Haijie1b,LI Jingjing1b,YANG Qiuting1c,YU Xiaofeng3Author Affiliations:1aDepartment of Oncology,1bDepartment of Obstetrics and Gynecology,1cDepartment of Clinical Laboratory,Chengde Hospital of Traditional Chinese Medicine,Chengde,Hebei 067000,China;2Department of Surgery,Chengde Nursing Vocational College,Chengde,Hebei 067000,China;3Department of Oncology,Chengde Central Hospital,Chengde,Hebei 067000,ChinaAbstract:Objective To investigate the clinical effects of high-intensity focused ultrasound(HIFU)combined with cisplatin+paclitaxel(TP)regimen in the treatment of advanced cervical cancer and the activation effect on the immune system.Methods Eighty-six patients with advanced cervical cancer admitted to Chengde Hospital of Traditional Chinese Medicine from December 2019 to Decem临床医学1363安 徽 医 药 Anhui Medical and Pharmaceutical Journal 2023 Jul,27(7)ber 2020 were selected and assigned into TP group and combination group according to random number table method,and 43 cases in each group.Both groups were given post-mounted intracavitary radiotherapy and extracorporeal intensity-modulated radiotherapy,based on which the TP group was given TP regimen chemotherapy and the combination group was given HIFU combined with TP chemotherapy.The total effective rate,serum carcinoembryonic antigen(CEA),cytokeratin 19 fragment antigen(CYFRA21-1),glycoconjugate antigen 125(CA125),squamous epithelial cell carcinoma antigen(SCC-Ag),malignancy-specific growth factor(TSGF),T lymphocyte subsets,helper T lymphocytes(Th)1/Th2,Th17/regulatory T cells(Treg),adverse effects and 1-year survival curve of the two groups were compared.Results The total effective rate of the combined group was 90.70%,which was higher than that of the TP group 69.77%(P0.05);CEA,CYFRA21-1,CA125,SCC-Ag,and TSGF in the combined group were lower than those in the TP group after treatment(P0.05);CD3+T cells,CD4+T cells,CD4+/CD8+in the combined group were higher than those in the TP group after treatment(P0.05);Th1in the combined group was higher than that in the TP group after treatment,and Th17 and Treg were lower than those in the TP group after treatment(P0.05);the 1-year survival rate of the combined group was 95.35%,which was higher than that of the TP group(81.40%)(P70分;自愿签署知情同意书。排除标准:肝肾心功能严重不全者;伴有其他原发性癌症者;未完成治疗者;脱落失访者;伴有急性感染者。两组一般资料见表1,组间均衡可比(P0.05)。病人或其近亲属知情同意,本研究符合 世界医学协会赫尔辛基宣言 相关要求。1.2方法两组均给予后装腔内放疗和体外调强放疗。在此基础上TP组给予TP方案同步化疗,顺铂(齐鲁制药有限公司,批号H20213819)60 mg/m2,第12天静滴;紫杉醇(海口奇力制药股份有限公司,批号H20063169)135 mg/m2,第1天静滴,3周为1个周期,共治疗2个周期。联合组给予HIFU联合同步TP化疗(方法同TP组),HIFU:于化疗同时给予HIFU(YZB/国0615-2066型,重庆海扶公司),B超定位治疗区域后实施实时监控区域治疗,声强500600 w/cm2,焦域 3 mm3 mm8 mm,焦距 019.8 cm,超声时间0.2 s,点累积法形成治疗阵,1次/天,每次治疗时间(含定位时间)4060 min,根据病灶大小与消退情况决定治疗次数,较大体积通过分次(35次)治疗完成,各次治疗间隔14 d。1.3观察指标(1)比较两组总有效率。根据实体瘤疗效标准1.18评价疗效,包括完全缓解、部分缓解、稳定、进展,其中前三者之和为总有效。(2)比较两组治疗前后血清癌胚抗原(CEA)、细胞角蛋白19片段抗原(CYFRA21-1)、糖类抗原125(CA125)、鳞状上皮细胞癌抗原(SCC-Ag)、恶性肿瘤特异生长因1364安 徽 医 药 Anhui Medical and Pharmaceutical Journal 2023 Jul,27(7)子(TSGF)水平,治疗前后分别采集外周肘部静脉血,采用双抗体夹心酶联免疫试验检测 CEA、CYFRA21-1、CA125、SCC-Ag,采用化学发光免疫分析法检测TSGF,试剂盒购于上海钰博生物科技有限公司。(3)比较两组治疗前后 T淋巴细胞亚群(CD3+T细胞、CD4+T细胞、CD8+T细胞、CD4+/CD8+)、辅助性T 淋巴细胞(Th)1/Th2、Th17/调节性 T 细胞(Treg),采用流式细胞技术检测。(4