Vinogradov A V, Sycheva I M, Rylova A K, Zhuravleva I A, Kharlap G V
Kardiologiia. 1979 Sep;19(9):54-9.
The dependence between the severity of cardiac insufficiency and the size of the necrotic lesion of the heart muscle, measured according to the area of 99m Tc-pyrophosphate cumulation and the rate of liberation of the isoenzyme MV creatine phosphokinase into the blood, was studied in 77 patients with myocardial infarction in the acute period of the disease. It was demonstrated that the severity of left ventricular insufficiency is directly dependent on the size of necrosis of the heart muscle. Not only the size of the necrotic focus but also the state of the contractility of the other parts of the myocardium is an important factor determining the origin and severity of cardiac insufficiency.
在77例急性心肌梗死患者中，研究了根据99m锝焦磷酸盐蓄积面积和肌酸磷酸激酶同工酶MV释放入血速率所测定的心肌坏死灶大小与心脏功能不全严重程度之间的关系。结果表明，左心室功能不全的严重程度直接取决于心肌坏死的大小。不仅坏死灶的大小，而且心肌其他部分的收缩状态也是决定心脏功能不全发生和严重程度的重要因素。
