Antonov O S, Chasovskikh G G, Nikitin Iu P, Leopa N A
Kardiologiia. 1978 May;18(5):24-8.
Fifty patients with the following suspected diseases were examined: examined: congenital heart disease (25), rheumatic heart disease (7), infectious-allergic myocarditis (12), fibroelastosis of the endocardium (3), alcoholic cardiomyopathy (2), drug cardiomyopathy (1). Catheterization biopsy of the endo- and myocardium was accomplished with a special bioptome after catheterization of the heart. No complications occurred during or after biopsy. The results of histologic and histochemical examination of the bioptates of the cardiac muscle are discussed. On the basis of the data in the literature and personal experience, it is concluded that biopsy of the endo- and myocardium may be undertaken to specify the etiology and pathogenesis of cardiomyopathy. The method is comparatively safe.
对50例患有以下疑似疾病的患者进行了检查：先天性心脏病（25例）、风湿性心脏病（7例）、感染性 - 过敏性心肌炎（12例）、心内膜纤维弹性组织增生症（3例）、酒精性心肌病（2例）、药物性心肌病（1例）。在心脏插管后，使用特殊活检钳对心内膜和心肌进行插管活检。活检过程中及活检后均未发生并发症。对心肌活检组织的组织学和组织化学检查结果进行了讨论。根据文献资料和个人经验得出结论，可进行心内膜和心肌活检以明确心肌病的病因和发病机制。该方法相对安全。
