与抗药物相关的肝细胞腺瘤:一个病例报告
Rodrigo P Azevedo1, Ralph R F M Tavares1, Cinthia D Ortega1
1Radiology Department, University of São Paulo School of Medicine, Cerqueira César, São Paulo, SP, 05403-010, Brazil.
Radiology case reports
|February 11, 2025
概括
本案例报告强调了一例罕见的男性肝腺瘤病例,该病例与长期使用抗药物有关. 它强调了在诊断这些良性肝脏瘤时考虑药物史的重要性.
科学领域:
- 肝病学 肝病学是一种肝病学.
- 放射学 放射学是一门学科.
- 在瘤学瘤学.
背景情况:
- 肝细胞腺瘤 (HCAs) 是一种罕见的良性肝脏瘤,通常影响使用口服避孕药的女性.
- 已知与各种疾病的关联,但男性病例不常见.
研究的目的:
- 报告一个与长期使用抗药物相关的男性患者罕见的肝腺瘤病例.
- 根据成像特征分析腺瘤的分子亚型.
- 强调抗药物和肝腺瘤之间的关联.
主要方法:
- 一位患有拉斯穆森脑炎的男性患者长期服用抗药物的病例报告.
- 磁共振成像 (MRI) 用于表征肝脏结节.
- 关于与抗药物相关的肝腺瘤和分子亚型的文献综述.
主要成果:
- 该患者是一名男性,在没有使用合成代谢类固醇或高雌激素主义的情况下发展出多个肝结节.
- 核磁共振扫描显示了具有特定T2信号,内脂肪和增强模式的结节,表明HNF1α-无活化亚型.
- 没有启动治疗干预措施.
结论:
- 这一案例再次证实了长期使用抗药物与男性肝腺瘤之间的罕见联系.
- 这些发现支持将这些腺瘤根据成像分为特定的分子亚型.
- 对这种关联和分子亚型的进一步研究是有必要的.
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