肝切除术是肝癌最重要的治疗手段之一,但是大部分肝癌患者一经发现即诊断为中晚期,常伴有血管或胆管的癌栓,失去手术机会。近日,一位老兵在我院刘超教授团队先进的多手段联合治疗方式下,成功战胜了病魔。
2015年,56岁的冼先生因“上腹痛1月余”来我院就诊,抽血检验甲胎蛋白(AFP)结果为 491.30 ng/ml,影像学检查考虑肝细胞肝癌(HCC),肝右静脉受侵犯,可疑癌栓形成并达下腔静脉边缘。符合典型的肝癌症状及检查结果(详情请看既往推送“全国爱肝日”)。患者接受了“右半肝切除术”治疗,术后规律随访。
【负隅顽抗】
患者术后接受替吉奥(60mg d1-d14, q3w)化疗,2个疗程后,患者的AFP再次升高,肺部CT示肺部转移及纵膈淋巴结转移。患者术后复发转移快,经与患者讨论决定,行肿瘤标本基因检测,
【击溃敌人】
基因检测完成后,行阿替利珠单抗(atezolizumab)免疫治疗(1200mg q3w)。经过3个疗程的免疫治疗,患者肺转移灶消失,纵膈淋巴结缩小。患者共接受7个疗程的免疫治疗,无明显副作用发生。免疫治疗结束后于我科规律随访已超过27个月,患者仍在我科规律复查,未见肿瘤复发,患者生活质量满意。
HCC患者5年生存率仅12-18%1,2,仅30%HCC患者就诊时可进行手术治疗3。下腔静脉癌栓(inferior vena cava tumor thrombus , IVCTT)相对少见,出现IVCTT意味着肿瘤处于晚期4。HCC患者伴有IVCTT和远处转移预后极差5,6。由于极高的手术风险,并不推荐常规手术移除IVCTT,但也有报道手术取出IVCTT后结合系统治疗显著延长生存期7,8。
我们联合胸腹手术移除IVCTT后结合免疫治疗,患者获得良好预后,意味着根治性手术结合免疫治疗可对此类患者起到积极作用,为肝癌晚期患者提供了新的治疗思路。相关病例资料已总结发表于World Journal of Clinical Cases杂志9(IF:1.337)。
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