Shperling I D
Arkh Patol. 1977;39(8):79-82.
The weight and volume values of heart ventricles from patients dying of cardio-vascular and some other diseases were studied. Measuring of sarcomeres in freely fixed and controlled pressure-fixed hearts showed that with the former method of fixation heart ventricles were contracted and the volume of their cavity approached the tidal volume. In freely fixed and "fresh" hearts removed at autopsies within 2-27 hours after death, concentric and excentric hypertrophy of ventricles may be characterized by numeric values of the relative mass: the ratio of ventricle mass to volume of its cavity, and in the left ventricle--by the relative diameter of the cavity: the ratio of the cavity diameter in cross-section to the thickness of the ventricle wall.
对死于心血管疾病和其他一些疾病患者的心脏心室重量和容积值进行了研究。对自由固定和控制压力固定心脏中的肌节进行测量表明，采用前一种固定方法时，心脏心室会收缩，其腔室容积接近潮气量。在死后2至27小时内尸检取出的自由固定“新鲜”心脏中，心室的同心性和偏心性肥大可以通过相对质量的数值来表征：心室质量与其腔室容积之比，而对于左心室，则通过腔室的相对直径来表征：腔室横截面直径与心室壁厚度之比。
