肝细胞肝癌(hepatocellular carcinoma,HCC)是常见的原发性恶性肿瘤之一,发病率呈逐年上升趋
回顾性分析2016年1月-2019年9月金华市中心医院7例行腹腔镜肝切除术治疗的肝癌破裂出血患者(实验组)的临床资料,另选取同期行开腹肝切除术治疗的肝癌破裂出血的14例患者作为对照组。实验组中,男6例,女1例,年龄52.0(36.0,68.0)岁,肝功能分级均为Child-Pugh A级,肿瘤最大径3.5(2.4,5.2)cm,术前行TAE止血治疗1例,多发肿瘤1例。对照组中,男13例,女1例,年龄58.0(45.0,63.0)岁,肝功能分级为Child-Pugh A级,肿瘤最大径5.5(3.2,8.3)cm,多发肿瘤3例。两组患者一般资料比较,差异无统计学意义(P > 0.05),具有可比性。见
组别 | 性别 例(%) | 中位年龄/岁 | 乙肝肝硬化例(%) | 循环稳定例(%) | 术前TAE止血例(%) | |
---|---|---|---|---|---|---|
男 | 女 | |||||
实验组(n = 7) | 6(85.7) | 1(14.3) | 52.0(36.0,68.0) | 7(100.0) | 6(85.7) | 1(14.3) |
对照组(n = 14) | 13(92.9) | 1(7.1) | 58.0(45.0,63.0) | 10(71.4) | 14(100.0) | 0(0.0) |
Z值 | / | 0.76 | / | / | / | |
P值 | 1.000 | 0.458 | 0.255 | 0.333 | 0.333 |
组别 | 肿瘤最大直径/cm | 肿瘤位置 例(%) | 单发肿瘤 例(%) | 甲胎蛋白/(ng/mL) | |
---|---|---|---|---|---|
Ⅱ~Ⅵ段 | Ⅰ/Ⅶ/Ⅷ段 | ||||
实验组(n = 7) | 3.5(2.4,5.2) | 3(42.9) | 4(57.1) | 6(85.7) | 5.5(4.3,486.4) |
对照组(n = 14) | 5.5(3.2,8.3) | 7(50.0) | 7(50.0) | 11(78.6) | 41.7(1.7,866.5) |
Z值 | 1.50 | / | / | 0.04 | |
P值 | 0.135 | 1.000 | 1.000 | 0.970 |
注: “/”为采用Fisher确切概率法
纳入标准:病理证实为HCC;肝功能分级为Child-Pugh A级;无严重心、肺和肾疾病;未侵犯门静脉、肝静脉和胆道系统,无远处转移。排除标准:有腹部手术史。
实验组均行2D或3D腹腔镜肝切除术。1例循环不稳定患者急诊行TAE治疗后,第3天行手术切除,其余6例均行急诊腹腔镜肝切除术。常规五孔法置入腹腔镜器械,吸尽腹腔积血后,用纱布填塞止血,再游离肝周韧带,在第一肝门预置阻断带。尾状叶切除同文献[

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图1 肝Ⅶ段悬吊法示意图
Fig.1 Diagram of suspension method of liver segment Ⅶ
A:肝肿瘤悬吊前;B:肝肿瘤3D腹腔镜联合肝脏悬吊
所有患者均顺利完成手术,实验组手术时间为116.0(108.0,163.0)min,对照组为161.5(123.0,218.0)min,两组患者比较,差异无统计学意义(P > 0.05),术中出血量为130.0(50.0,200.0)mL,明显少于对照组的450.0(187.0,685.0)mL,两组患者比较,差异有统计学意义(P < 0.05)。见
组别 | 手术时间/min | 术中出血量/mL | 肝切除方式 例(%) | |
---|---|---|---|---|
解剖性肝切除 | 非解剖性肝切除 | |||
实验组(n = 7) | 116.0(108.0,163.0) | 130.0(50.0,200.0) | 4(57.1) | 3(42.9) |
对照组(n = 14) | 161.5(123.0,218.0) | 450.0(187.0,685.0) | 6(42.9) | 8(57.1) |
Z值 | 1.46 | 2.39 | / | |
P值 | 0.145 | 0.017 | 0.659 |
注: “/”为采用Fisher确切概率法
实验组1例术后出现胸水和腹水,对照组1例术后出现胆漏。实验组术后住院时间为(6.71±0.97)d,明显短于对照组的(10.29±0.92)d,两组患者比较,差异有统计学意义(P < 0.05)。见
组别 | 并发症发生率 例(%) | 病理类型 例(%) | 术后住院时间/d | |
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中/高分化 | 低分化 | |||
实验组(n = 7) | 1(14.3) | 5(71.4) | 2(28.6) | 6.71±0.97 |
对照组(n = 14) | 1(7.1) | 9(64.3) | 5(35.7) | 10.29±0.92 |
t值 | / | / | 2.43 | |
P值 | 1.000 | 1.000 | 0.025 |
注: “/”为采用Fisher确切概率法
患者 男,年龄58岁,术前CT可见肝癌破裂出血,经腹腔镜肝尾状叶切除术处理,术后3个月复查MRI,可见手术创面及肝脏无肿瘤复发。见

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图2 典型病例围手术期情况
Fig.2 Perioperative situation of a typical case
A:术前CT;B:术中所见;C:术后MRI
Log-rank检验显示,两组患者的无瘤生存率及总生存率比较,差异均无统计学意义(P > 0.05)。两组患者无瘤生存曲线及总生存曲线见

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图3 两组患者生存情况比较
Fig.3 Comparison of survival condition between the two groups
A:无瘤生存情况;B:总生存情况
自发性破裂出血是肝细胞癌死亡的常见原因。单纯保守治疗效果较差,死亡率高。肝癌破裂出血首选止血方法为TAE,止血成功率为53.0%~100.0%,与开放手术相比,TAE的30 d死亡率也更
近年来,腹腔镜肝切除术广泛开展,但关于其治疗肝癌破裂出血的报道较少。BELGAUMKAR
笔者早期经验显示,在严格掌握手术适应证的情况下,腹腔镜治疗肝癌破裂出血是安全可行的,本组7例患者均在腹腔镜下顺利完成手术,手术时间为116.0(108.0,163.0)min,术中出血量为130.0(50.0,200.0)mL,术后住院时间为(6.71±0.97)d,与对照组比较,术中出血量明显较少,术后住院时间明显较短。随访至今,无切口及腹腔种植,两组患者无瘤生存率比较,差异无统计学意义。肝癌破裂出血的患者多伴有肝硬化、肝功能不全、门静脉高压症、凝血功能异常和贫血等,手术切除率低,围手术期病死率高,半数以上的死亡原因为肝功能衰
越来越多的研
有报道通过腹腔镜引导下射
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