[Prostaglandins A1, E1 and F2 alpha concentrations in the arterial and coronary venous blood of patients with ischemic heart disease during induced myocardial ischemia].
Prostaglandins (PGA1, PGE1 and PGF2 alpha) were assayed in 15 patients with chronic coronary disease during an anginal attack induced through frequent atrial stimulation. Measurements from eleven patients with intact coronary arteries served as control. Lactate extraction coefficient was used as a biochemical indicator of myocardial ischemia; the latter was associated with increased production of coronary sinus PGF2 alpha and arterial PGA1. No correlation could be established between PG levels in the studied series, the extent of ST depression on electrocardiograms, lactate extraction level and hemodynamic manifestations.
D000527:Alprostadil; D001158:Arteries; D003327:Coronary Disease / Q000097:blood* / Q000503:physiopathology; D003331:Coronary Vessels; D015237:Dinoprost; D004558:Electric Stimulation; D006439:Hemodynamics; D006801:Humans; D007773:Lactates / Q000097:blood; D008875:Middle Aged; D011454:Prostaglandins A / Q000097:blood*; D011458:Prostaglandins E / Q000097:blood*; D011460:Prostaglandins F / Q000097:blood*; D014680:Veins
D007773:Lactates; D011454:Prostaglandins A; D011458:Prostaglandins E; D011460:Prostaglandins F; D015237:Dinoprost; D000527:Alprostadil; C100573:prostaglandin A1
Soderzhanie prostaglandinov A1, E1, F2 alpha v arterial'noĭ i koronarnoĭ venoznoĭ krovi u bol'nykh ishemicheskoĭ bolezn'iu serdtsa pri indutsirovannoĭ ishemii miokarda.