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渐进性家族性肝内胆固醇症:在第三级护理中心的描述性研究
Fahad I Alsohaibani1, Musthafa C Peedikayil1, Abdulaziz F Alfadley2
1Department of Medicine, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia.
International journal of hepatology
|July 31, 2023
概括
渐进性家族性肝内胆固醇症 (PFIC) 很少见,PFIC 3型在沙特阿拉伯最常见. 肝移植是有效的,有64.6%的比率和优秀的存活率,强调了早期诊断的必要性.
科学领域:
- 肝病学 肝病学是一种肝病学.
- 遗传学 是一个遗传学.
- 儿科胃肠病学 儿科胃肠病学
背景情况:
- 渐进性家族性肝内胆固醇症 (PFIC) 包含影响胆汁分泌机制的罕见遗传疾病.
- 了解PFIC亚型,临床表现和治疗结果对于患者管理至关重要.
研究的目的:
- 描述沙特阿拉伯的PFIC的类型,临床特征,治疗方式和结果.
- 评估该地区PFIC患者肝移植的有效性.
主要方法:
- 一项回顾性研究分析了79名在2002年至2021年期间在利雅得国王费萨尔专科医院和研究中心诊断的PFIC患者.
- 收集了关于PFIC类型,基因突变,肝移植和移植后结果的数据并进行了统计分析.
主要成果:
- 最常见的PFIC类型是3型 (59.5%),其次是2型 (34.2%),1型 (5.1%) 和4型 (1.3%).
- 发现的基因突变包括ATP8B1,ABCB11,ABCB4和TJP2变种.
- 很大一部分患者 (64.6%) 接受了肝移植,并取得了优异的症状控制 (92.2%) 和高的五年生存率.
结论:
- 在沙特阿拉伯,PFIC很少见,但早期识别和转诊肝移植至关重要.
- 肝移植证明了这一队列中PFIC患者的高成功率和良好生存率.
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