实用器官移植电子杂志 ›› 2021, Vol. 9 ›› Issue (6): 427-476.DOI: 10.3969/j.issn.2095-5332.2021.06.010

• 论著 •    下一篇

肝移植治疗儿童肝母细胞瘤结果分析

焦瑒瑒,张婷,黄灿,付盼,廖雪莲,蒋莎义,杨静薇   

  1. 上海市儿童医院,上海交通大学附属儿童医院血液肿瘤科,上海 200062

  • 出版日期:2021-11-20 发布日期:2022-03-11

Treatment outcome of liver transplant in children with hepatoblastoma

Jiao Yangyang,Zhang Ting,Huang can,Fu Pan,Liao Xuelian,Jiang Shayi,Yang Jingwei.   

  1. Shanghai Children’s Hospital,Department of Hematology and Oncology,Shang Hai Jiao Tong University,Shanghai  200062,China.

  • Online:2021-11-20 Published:2022-03-11

摘要:

的 总 结 肝 移 植 治 疗 儿 童 肝 母 细 胞 瘤(hepatoblastoma,HB) 的 临 床 疗 效 及 预 后。方法 回顾性分析 2014 年 1 月至 2020 年 12 月上海市儿童医院明确诊断为 HB 并接受肝移植治疗的 8 例患者的临床资料。结果 本组共 8 例行肝移植治疗的 HB 患者,占同期 HB 患者比例 12.1%,男性 3 例,女性 5 例。中位发病年龄为 54(30 ~ 130)个月,中位移植年龄为 67.5(36 ~ 175)个月。PRETEXT 分期Ⅲ期 3 例,Ⅳ期 5 例。肝静脉受累 1 例,门静脉受累 4 例。肺部转移 2 例。POST-TEXT 分期Ⅲ期 6 例,Ⅳ期 2 例。诊断时 AFP 中位值为 55 450(23 950 ~> 121 000)ng/ml。移植前 AFP 中位值为 242(6.78 ~ 58025)ng/ml。AFP 下降比例中位值为 99.7%(52.0% ~ 99.9%)。移植后 AFP 中位值为 6.02(3.58 ~ 15 015)ng/ml。所有患者均行术前化疗,术前化疗中位疗程 6 次。原发肝移植 6 例。挽救性肝移植 2 例。术后化疗 6 例。术后化疗中位疗程 3 次。中位随访时间为 10.5(1 ~ 42)个月,CR 为 6 例,PR 为 1 例,死亡 1 例。平均生存时间为(36.9±4.8)个月。总生存率为 87.5%。结论 儿童肝母细胞瘤的治疗是多种方式结合的综合治疗模式,全肝切除联合肝移植可取得满意的疗效,难治、复发患者仍是目前治疗的难点。

关键词:

儿童 , 肝母细胞瘤 , 肝移植 , 甲胎蛋白

Abstract:

Objective To summarize the clinical effect and prognosis of liver transplant in children with hepatoblastoma(HB). Methods A retrospective analysis was performed on 8 cases of liver transplantation(LT)with HB in Department of Hematology and Oncology of Shanghai Children’s Hospital from January 2014 to December 2020. Results Eight patients underwent LT,accounting for 12.1% of HB patients during the same period,there were 3 males and 5 females,with a median age of 54(30 ~ 130)months,the median age at transplant was 67.5(36 ~ 175)months. According to PRETEXT stage :3 patients were in stage Ⅲ and 5 in stage Ⅳ,with 1 involving hepatic vein and4 involving portal vein. Lung metastasis was found in 2 cases. According to POST-TEXT stage :6 patients were in stage Ⅲ and 2 in stage Ⅳ . The median AFP value was 55 450(23 950 ~> 121 000)ng/ml at diagnosis and 242(6.78 ~ 58025)ng/ml before LT,respectively. The median declines in AFP was 99.7%(52.0% ~ 99.9%),and The median AFP value was 6.02(3.58 ~ 15 015)ng/ml after LT. All patients were treated with chemotherapy with a median course of 6 course before LT and 3 courses after LT. The median follow-up time was 10.5(1 ~ 42)months,CR occurred in 6 cases,PR occurred in 1 case and 1 patient died. The mean survival time was(36.9±4.8)months.The overall survival rate was 87.5%. Conclusion The treatment of pediatric hepatoblastoma is a comprehensive treatment mode. Total liver resection combined with LT can achieve satisfactory results,but refractory HB and recurrence are still the difficulties in the current treatment.

Key words:

 , Child , Hepatoblastoma, Liver transplant, Alpha-fetoprotein