Coronary artery bypass surgery, also coronary artery bypass graft surgery, and colloquially heart bypass or bypass surgery is a surgical procedure performed to relieve angina and reduce the risk of death from coronary artery disease. Arteries or veins from elsewhere in the patient's body are grafted to the coronary arteries to bypass atherosclerotic narrowings and improve the blood supply to the coronary circulation supplying the myocardium (heart muscle). This surgery is usually performed with the heart stopped, necessitating the usage of cardiopulmonary bypass; techniques are available to perform CABG on a beating heart, so-called "off-pump" surgery.

     6 โหวต 
897 คนดู , 4 เม้นท์ 

เก็บเป็นคลิปโปรด

ใส่ลง Playlist

เพิ่มเข้าชมรม

Link : 

S - เล็ก M - กลาง L - ใหญ่

โค้ด :