实用肝脏病杂志 ›› 2023, Vol. 26 ›› Issue (4): 512-515.doi: 10.3969/j.issn.1672-5069.2023.04.015

• 自身免疫性肝病 • 上一篇    下一篇

药物诱导性自身免疫性肝炎与药物性肝损伤和自身免疫性肝炎患者临床特征比较研究*

符馨尹, 林小茹, 郑秀芬, 刘小双   

  1. 570102 海口市 海南医学院第一附属医院药学部(符馨尹,林小茹,郑秀芬);药学院(刘小双)
  • 收稿日期:2023-01-06 出版日期:2023-07-10 发布日期:2023-07-21
  • 作者简介:符馨尹,女,32岁,医学硕士,主管药师。研究方向:临床药学研究。E-mail:fxy08531@163.com
  • 基金资助:
    *海南省自然科学基金青年基金项目(编号:819QN368

Comparison of clinical features of patients with drug-induced autoimmune hepatitis, autoimmune hepatitis and drug-induced liver injury

Fu Xinyin, Lin Xiaoru, Zheng Xiufen, et al   

  1. Department of Pharmacy, First Affiliated Hospital, Hainan Medical College, Haikou 570102, Hainan Province, China
  • Received:2023-01-06 Online:2023-07-10 Published:2023-07-21

摘要: 目的 分析比较药物诱导性自身免疫性肝炎(DI-AIH)、药物性肝损伤(DILI)和自身免疫性肝炎(AIH)患者的临床特征。 方法 2017年1月~2021年12月我院收治的22例DI-AIH患者、23例DILI患者和23例AIH患者,给予DI-AIH和AIH患者泼尼松或/和硫唑嘌呤联合治疗,给予DILI患者丁二磺酸腺苷蛋氨酸联合异甘草酸镁注射液治疗,直至肝功能指标正常,随访24个月。 结果 DILI组和DI-AIH组明确应用药物百分比分别为82.6%和100.0%,均显著高于AIH组的17.4%(P<0.05),且均以应用中草药为主;三组常见的临床症状为食欲下降、眼黄、腹泻等,且三组临床症状发生率存在显著性差异(DI-AIH、AIH和DILI组分别为81.8%、52.2%和47.8%,P<0.05);DI-AIH组血清ALT、ALP、GGT和总胆汁酸水平分别为331.2(116.4,512.5) U/L、125.4(91.6,164.8) U/L、202.4(98.8,394.1) U/L和23.7(13.1,69.7) μmol/L,显著高于DILI组【分别为198.6(94.3,497.6)U/L、98.9(67.7,168.9)U/L、101.2(49.6,231.4)U/L和7.1(2.7,29.2)μmol/L,P<0.05】或AIH组【分别为86.7(32.4,186.3)U/L、65.8(54.7,109.8)U/L、71.6(61.4,142.5)U/L和11.5(4.1,35.6)μmol/L,P<0.05】,而AIH组血清球蛋白水平为35.6(28.7,41.4) g/L,显著高于DILI组【28.8(21.2,34.5) g/L,P<0.05】 或DI-AIH组【30.5(24.6,42.1)g/L,P<0.05】;三组白细胞计数比较差异均无统计学意义(P>0.05)。 结论 DILI和DI-AIH的致病药物主要以中草药应用为主,DI-AIH患者存在一些较特殊的临床特征值得关注,表现为血清酶学水平较高,对免疫抑制和护肝治疗有效。

关键词: 药物诱导性自身免疫性肝炎, 药物性肝损伤, 自身免疫性肝炎, 临床特征

Abstract: Objective The aim of this study was conducted to compare the clinical features of patients with drug-induced autoimmune hepatitis (DI-AIH), autoimmune hepatitis (AIH) and drug-induced liver injury (DILI). Methods 22 patients with DI-AIH, 23 patients with DILI and 23 patients with AIH were encountered in our hospital between January 2017 and December 2021, the patients with AIH and DI-AIH were treated with prednisone and/or azathioprine combination therapy, and those with DILI were dealt with liver-protecting medicines. All patients were followed-up for two years. Results The percentages of definite medicine administered before diagnosis of patients with DILI and DI-AIH were 82.6% and 100.0%, with the alleged Chinese herbal medicine mainly, both significantly higher than 17.4%(P<0.05) in patients with AIH; the incidence of common symptoms, such as anorexia, jaundice and diarrhea in patients with DI-AIH was 81.8%, much higher than 52.2% and 47.8% (P<0.05) in those with AIH or with DILI; serum alanine aminotransaminase, alkaline phosphatase, glutamine transpeptidase and total bile acid levels in patients with DI-AIH were 331.2(116.4, 512.5) U/L, 125.4(91.6, 164.8) U/L, 202.4(98.8, 394.1) U/L and 23.7(13.1, 69.7)μmol/L, all significantly higher than [198.6(94.3, 497.6)U/L, 98.9(67.7, 168.9)U/L, 101.2(49.6, 231.4)U/L and 7.1(2.7, 29.2)μmol/L, respectively, P<0.05] in patients with DILI or [86.7(32.4, 186.3)U/L, 65.8(54.7, 109.8)U/L, 71.6(61.4, 142.5)U/L and 11.5(4.1, 35.6)μmol/L, respectively, P<0.05] in patients with AIH, while serum globulin level in patients with AIH was 35.6(28.7, 41.4) g/L, significantly higher than 28.8(21.2, 34.5) g/L in patients with DILI (P<0.05) or 30.5(24.6, 42.1)g/L in patients with DI-AIH (P<0.05); there were no significant differences as respect to peripheral white blood cell counts among the three groups (P>0.05). Conclusion The main pathogenic medicines in patients with DILI and DI-AIH are Chinese herbal medicine, and the clinical features of patients with DI-AIH are unique, presenting with highly increased serum biochemical parameters and good prognosis, showing response to immunosuppression and liver-protecting therapy.

Key words: Drug-induced liver injury, Drug-induced autoimmune hepatitis, Autoimmune hepatitis, Clinical features