Ing acutemyocardial infarction (AMI orMI), o ausan dangataki keng pusu at keng amanungEnglishheart attack, metung yang sakit a kabilyan nung nu ingmamagus a daya keng dake ningpusu mesabat ya. Ing malyari ingischemia opamagkulang oxygen sisiran ne o kaya paten no ringtissue keng pusu. Metung yangmedical emergency, at mumunang sangkan da reng pangamate da reng lalaki at babai keti mabilug a yatu.[1] Ing mayalagangrisk factor ilapin deng milabas a kasalesayan ning sakit pangvascular antimo rengatheroscleroticcoronary heart disease at ing oangina, dating ataki keng pusu ostroke, at nanu pang dating meging e pangkaraniwan a pitig ning pusu osyncope, matua keng idad—lalu na kareng 40 patas kareng lalaki at kareng babai naman 50 patas,pamanyigarilyu, labislabis a pamaninum alak, pamanggamit kareng bawal a droga, matas atriglyceride levels, matas kengLDL ("Low-density lipoprotein") at mababa kengHDL ("High density lipoprotein"),diabetes,matas a prisyun,pamanaba, at pane ing matas astress kareng mapilan a tau.
Rough diagram of pain zones in myocardial infarctionBack view.12-lead electrocardiogram (ECG) showing acute inferior ST segment elevation MI (STEMI). Note the ST segment elevation in leads II, III, and aVF along with reciprocal ST segment depression in leads I and aVL.
Microscopy image (magn. ca 100x, H&E stain) from autopsy specimen of myocardial infarct (7 days post-infarction).Thrombus material (in a cup, upper left corner) removed from a coronary artery during apercutaneous coronary intervention to abort a myocardial infarction. Five pieces of thrombus are shown (arrow heads).
Coronary artery bypass surgery during mobilization (freeing) of theright coronary artery from its surrounding tissue,adipose tissue (yellow). The tube visible at the bottom is the aortic cannula (returns blood from theHLM). The tube above it (obscured by thesurgeon on the right) is the venous cannula (receives blood from the body). The patient'sheart is stopped and theaorta is cross-clamped. The patient's head (not seen) is at the bottom.
STEMI SystemsArchived Juniu 29, 2007 at theWayback Machine - Articles, profiles, and reviews of the latest publications involved in STEMI care. Quarterly newsletter.