肝脏结节性再生性增生：通过肝活检进行诊断

Qizilbash A H, Castelli M

Can Med Assoc J. 1980 May 24;122(10):1151-4.

Specimens of liver obtained by needle biopsy from two patients with rheumatoid arthritis showed features of nodular regenerative hyperplasia. In one patient the nodularity was apparent on gross examination of the specimen. Portal hypertension was present in the other patient. The cause and pathogenesis of the disorder are poorly understood.

通过针吸活检从两名类风湿性关节炎患者获取的肝脏标本显示出结节性再生性增生的特征。在一名患者中，结节在标本大体检查时就很明显。另一名患者存在门静脉高压。这种病症的病因和发病机制尚不清楚。