中国专家团队最新研究成果:晚期胆管癌治疗有效率提升至75%|中文字幕亚洲色妞精品天堂
中新网上海11月2日电 (记者 陈静)胆管癌是一种隐匿性强、恶性程度极高的肿瘤。目前,晚期胆管癌患者的五年生存率不足10%,临床亟须突破性疗法打破僵局。

2日,复旦大学附属中山医院肝胆肿瘤内科主任王鹏教授团队在《自然-癌症》在线发表了相关研究的Ⅱ期临床研究结果。该方案针对一线治疗失败的晚期肝内胆管癌患者,将客观有效率(ORR)从既往约5%显著提升至75%,中位无进展生存期(PFS)从2个-4个月提升到16.8个月,总生存期(OS)达25.4个月,且安全性良好。这一成果不仅是中国肝胆肿瘤领域原创性突破的重要体现,也为全球晚期胆管癌治疗提供了新思路。
胆管癌早期症状不典型,超半数患者确诊时已处于晚期且常伴随癌细胞转移。无法手术的晚期患者若一线治疗失败,后续二线治疗选择极少且疗效甚微。
2日,在复旦大学附属中山医院主办的“中山肿瘤年会-局部治疗专场”上,王鹏教授表示:“研究首次将冷冻消融这一局部治疗所诱导的远端效应,在晚期胆管癌上真正转化为了显著的临床疗效。”他进一步介绍,团队清晰地揭示了该方案“三剑客”的协同作战机制——冷冻消融“打头阵”、靶向治疗“破壁垒”、免疫治疗“再赋能”
研究团队利用冷冻技术裂解肿瘤细胞,释放新抗原,成功激活并启动体内的CD8+T细胞免疫应答;通过靶向药物有效促进肿瘤血管正常化、瓦解肿瘤间质屏障,为T细胞“修路搭桥”,使其能够深入肿瘤巢穴;以PD-1抑制剂贯穿全程,解除免疫抑制,防止T细胞耗竭,协同放大并维持持久免疫杀伤效果。
如何让上述突破性疗法早日惠及更多患者?由王鹏教授牵头的后续研究于会上同期启动。这是一项多中心、随机、对照临床研究,是对前期论文研究的进一步拓展与验证,旨在通过更高级别的循证医学证据,有望彻底填补当前胆管癌二线治疗的有效方案空白,进而推动临床实践指南的更新。

当日,为攻克医学成果转化“最后一公里”、加速产业化进程,“上海国际医学科创中心·肿瘤精准介入卓越创新中心”(简称:中心)合作共建签约仪式在发布会上举行。该中心将从已验证的“肝肿瘤冷热复合消融”为起点拓宽深化合作。后续,中心孵化的产品将优先在复旦大学附属中山医院开展临床试验,通过“医工深度融合”模式,致力打造世界级肿瘤精准介入研发与转化高地。(完)
**biaoti:guanyu“fujinyiyuan”dezhongyaoxing**zaixiandaishehui,yiyuanzuoweiyiliaofuwudezhongyaotigongzhe,banyanzhebukehuoquedejiaose。youqishi“fujinyiyuan”decunzai,gengshiguanxidaorenminqunzhongdeshengminganquanyujiankangbaozhang。benwenjiangtantaofujinyiyuandezhongyaoxing,chanshuqizaijijiu、jibingyufanghegonggongweishengzhongdeguanjianzuoyong。shouxian,fujinyiyuanzaijijiuhetufaqingkuangxianenggoutigongjishideyiliaofuwu。dangrenmenzaoyuyiwaishanghaihuojixingbingzhengshi,shijianshiwanjiushengmingdeguanjian。jiujindeyiyuannenggouzaizuiduanshijianneitigongjijiu,quebaohuanzhezaizuichujieduandedaobiyaodezhiliao。liru,zaixinzangbingfazuohuozhongfengdeqingkuangxia,jishidaodayiyuanjinxingqiangjiu,wangwanghuidadatigaohuanzhedeshengcunjilv。yinci,shelilianghaodefujinyiyuanwangluo,duiyutishengzhengtiyiliaoxiaolv、jianshaoshengmingsunshijuyouzhongyaoyiyi。qici,fujinyiyuanzaiyufangjibingdexuanchuanhejiankangjiaoyufangmianyefahuizhezhongyaozuoyong。tongguodingqikaizhanjiankangjianzha、yimiaojiezhonghejiankangzhishipuji,yiyuannenggoubangzhujuminzengqiangjiankangyishi,jiangdijibingdefashenglv。ciwai,fujinyiyuankeyijianlijiankangdangan,tigonggexinghuadejiankangguanlijianyi,zheyouzhuyujumingenghaodilejiezishenjiankangzhuangkuang,zuodaozaoyufang、zaofaxian。zuihou,fujinyiyuanzaiweihugonggongweishengfangmiantongyangbukehuoque。zaiyiqingdaliuxingqijian,shequyiyuanchengdanledaliangdejiancehegeligongzuo,chengweifangkongbingduchuanbodezhongyaoqianxian。tamenbujinweihuanzhetigongzhiliao,haiweishequjiankangtigongbaozhang,tishenggongzhongyingduitufaweishengshijiandenengli。zongshangsuoshu,fujinyiyuanbujinjinshizhiliaojibingdechangsuo,gengshibaohuqunzhongjiankang、weihushehuiwendingdezhongyaojigou。jianshehewanshanfujinyiyuandefuwuwangluo,jiangyouzhuyutisheng*(*)*(*)标(biao)题(ti):(:)关(guan)于(yu)“(“)附(fu)近(jin)医(yi)院(yuan)”(”)的(de)重(zhong)要(yao)性(xing)*(*)*(*)在(zai)现(xian)代(dai)社(she)会(hui),(,)医(yi)院(yuan)作(zuo)为(wei)医(yi)疗(liao)服(fu)务(wu)的(de)重(zhong)要(yao)提(ti)供(gong)者(zhe),(,)扮(ban)演(yan)着(zhe)不(bu)可(ke)或(huo)缺(que)的(de)角(jiao)色(se)。(。)尤(you)其(qi)是(shi)“(“)附(fu)近(jin)医(yi)院(yuan)”(”)的(de)存(cun)在(zai),(,)更(geng)是(shi)关(guan)系(xi)到(dao)人(ren)民(min)群(qun)众(zhong)的(de)生(sheng)命(ming)安(an)全(quan)与(yu)健(jian)康(kang)保(bao)障(zhang)。(。)本(ben)文(wen)将(jiang)探(tan)讨(tao)附(fu)近(jin)医(yi)院(yuan)的(de)重(zhong)要(yao)性(xing),(,)阐(chan)述(shu)其(qi)在(zai)急(ji)救(jiu)、(、)疾(ji)病(bing)预(yu)防(fang)和(he)公(gong)共(gong)卫(wei)生(sheng)中(zhong)的(de)关(guan)键(jian)作(zuo)用(yong)。(。)首(shou)先(xian),(,)附(fu)近(jin)医(yi)院(yuan)在(zai)急(ji)救(jiu)和(he)突(tu)发(fa)情(qing)况(kuang)下(xia)能(neng)够(gou)提(ti)供(gong)及(ji)时(shi)的(de)医(yi)疗(liao)服(fu)务(wu)。(。)当(dang)人(ren)们(men)遭(zao)遇(yu)意(yi)外(wai)伤(shang)害(hai)或(huo)急(ji)性(xing)病(bing)症(zheng)时(shi),(,)时(shi)间(jian)是(shi)挽(wan)救(jiu)生(sheng)命(ming)的(de)关(guan)键(jian)。(。)就(jiu)近(jin)的(de)医(yi)院(yuan)能(neng)够(gou)在(zai)最(zui)短(duan)时(shi)间(jian)内(nei)提(ti)供(gong)急(ji)救(jiu),(,)确(que)保(bao)患(huan)者(zhe)在(zai)最(zui)初(chu)阶(jie)段(duan)得(de)到(dao)必(bi)要(yao)的(de)治(zhi)疗(liao)。(。)例(li)如(ru),(,)在(zai)心(xin)脏(zang)病(bing)发(fa)作(zuo)或(huo)中(zhong)风(feng)的(de)情(qing)况(kuang)下(xia),(,)及(ji)时(shi)到(dao)达(da)医(yi)院(yuan)进(jin)行(xing)抢(qiang)救(jiu),(,)往(wang)往(wang)会(hui)大(da)大(da)提(ti)高(gao)患(huan)者(zhe)的(de)生(sheng)存(cun)几(ji)率(lv)。(。)因(yin)此(ci),(,)设(she)立(li)良(liang)好(hao)的(de)附(fu)近(jin)医(yi)院(yuan)网(wang)络(luo),(,)对(dui)于(yu)提(ti)升(sheng)整(zheng)体(ti)医(yi)疗(liao)效(xiao)率(lv)、(、)减(jian)少(shao)生(sheng)命(ming)损(sun)失(shi)具(ju)有(you)重(zhong)要(yao)意(yi)义(yi)。(。)其(qi)次(ci),(,)附(fu)近(jin)医(yi)院(yuan)在(zai)预(yu)防(fang)疾(ji)病(bing)的(de)宣(xuan)传(chuan)和(he)健(jian)康(kang)教(jiao)育(yu)方(fang)面(mian)也(ye)发(fa)挥(hui)着(zhe)重(zhong)要(yao)作(zuo)用(yong)。(。)通(tong)过(guo)定(ding)期(qi)开(kai)展(zhan)健(jian)康(kang)检(jian)查(zha)、(、)疫(yi)苗(miao)接(jie)种(zhong)和(he)健(jian)康(kang)知(zhi)识(shi)普(pu)及(ji),(,)医(yi)院(yuan)能(neng)够(gou)帮(bang)助(zhu)居(ju)民(min)增(zeng)强(qiang)健(jian)康(kang)意(yi)识(shi),(,)降(jiang)低(di)疾(ji)病(bing)的(de)发(fa)生(sheng)率(lv)。(。)此(ci)外(wai),(,)附(fu)近(jin)医(yi)院(yuan)可(ke)以(yi)建(jian)立(li)健(jian)康(kang)档(dang)案(an),(,)提(ti)供(gong)个(ge)性(xing)化(hua)的(de)健(jian)康(kang)管(guan)理(li)建(jian)议(yi),(,)这(zhe)有(you)助(zhu)于(yu)居(ju)民(min)更(geng)好(hao)地(di)了(le)解(jie)自(zi)身(shen)健(jian)康(kang)状(zhuang)况(kuang),(,)做(zuo)到(dao)早(zao)预(yu)防(fang)、(、)早(zao)发(fa)现(xian)。(。)最(zui)后(hou),(,)附(fu)近(jin)医(yi)院(yuan)在(zai)维(wei)护(hu)公(gong)共(gong)卫(wei)生(sheng)方(fang)面(mian)同(tong)样(yang)不(bu)可(ke)或(huo)缺(que)。(。)在(zai)疫(yi)情(qing)大(da)流(liu)行(xing)期(qi)间(jian),(,)社(she)区(qu)医(yi)院(yuan)承(cheng)担(dan)了(le)大(da)量(liang)的(de)检(jian)测(ce)和(he)隔(ge)离(li)工(gong)作(zuo),(,)成(cheng)为(wei)防(fang)控(kong)病(bing)毒(du)传(chuan)播(bo)的(de)重(zhong)要(yao)前(qian)线(xian)。(。)它(ta)们(men)不(bu)仅(jin)为(wei)患(huan)者(zhe)提(ti)供(gong)治(zhi)疗(liao),(,)还(hai)为(wei)社(she)区(qu)健(jian)康(kang)提(ti)供(gong)保(bao)障(zhang),(,)提(ti)升(sheng)公(gong)众(zhong)应(ying)对(dui)突(tu)发(fa)卫(wei)生(sheng)事(shi)件(jian)的(de)能(neng)力(li)。(。)综(zong)上(shang)所(suo)述(shu),(,)附(fu)近(jin)医(yi)院(yuan)不(bu)仅(jin)仅(jin)是(shi)治(zhi)疗(liao)疾(ji)病(bing)的(de)场(chang)所(suo),(,)更(geng)是(shi)保(bao)护(hu)群(qun)众(zhong)健(jian)康(kang)、(、)维(wei)护(hu)社(she)会(hui)稳(wen)定(ding)的(de)重(zhong)要(yao)机(ji)构(gou)。(。)建(jian)设(she)和(he)完(wan)善(shan)附(fu)近(jin)医(yi)院(yuan)的(de)服(fu)务(wu)网(wang)络(luo),(,)将(jiang)有(you)助(zhu)于(yu)提(ti)升(sheng)