Gnatiuk M S
Tsitologiia. 1991;33(7):51-60.
By means of a complex morphometrical method special quantitative parameters of cardiomyocytes have been studied in the cardiac parts of 37 dogs, 6 months after right-sided pulmonectomy, and of 12 control dogs. The cardiac hyperfunction is accompanied with an increased mass of the heart's parts, hypertrophy of the right ventricle and right atrium dominating. Hypertrophy of myocardial parts takes place mainly at the expense of the increasing length and width of cardiomyocytes. This causes disorganization and disorder of morphological systems and an essential decrease in compensatory possibilities of the hyperfunctioning heart parts.
通过一种复杂的形态测量方法，对37只右侧肺切除术后6个月的犬心脏部分以及12只对照犬的心肌细胞特殊定量参数进行了研究。心脏功能亢进伴随着心脏各部分质量增加，以右心室和右心房肥大为主。心肌部分的肥大主要是由于心肌细胞长度和宽度增加所致。这导致形态学系统的紊乱和功能亢进的心脏部分代偿能力的显著下降。
