[State of the contraction capability of the myocardium in patients with portal hypertension before and after various operations].
In the article, the myocardiac contractility is analysed in 180 patients with portal hypertension pre-and postoperatively, the methods of electrocardiography, polycardiography and radiocardiography being employed. Studies have demonstrated that in most patients with portal hypertension irrespective of the block localization in the portal system there is decreased contractility of the myocardium, mostly pronounced in patients with an intrahepatic block of the portal system. Some valuable recommendations are given.
D004562:Electrocardiography; D006801:Humans; D006975:Hypertension, Portal / Q000503:physiopathology* / Q000601:surgery; D009200:Myocardial Contraction
Sostoianie sokratitel'noĭ sposobnosti miokarda u bol'nykh portal'noĭ gipertenzieĭ do i posle razlichnykh operatsiĭ