Whether it is better to have a stent or a bypass graft for the heart is an open question that needs to be decided by the doctor in the light of the specific situation.
Heart stenting refers to “percutaneous coronary intervention”; heart bypass grafting refers to “coronary artery bypass grafting”. Both are procedures to restore blood flow to the ischemic area of the heart muscle, and are recommended for patients with stable coronary artery disease who have symptoms of ischemia or extensive myocardial ischemia despite intensive drug therapy.
According to the current guidelines, the choice of which procedure to use in order to ensure that the benefits of treatment outweigh the risks is a matter for the physician to determine on a case-by-case basis. Generally speaking, cardiac stent surgery is less invasive and more suitable for patients with fewer diseased blood vessels, while cardiac bypass surgery is more invasive and suitable for patients with many diseased blood vessels or failed stent surgery.
It is recommended that patients seek timely medical treatment under the guidance of specialized physicians.