<prompt> According to AHAAmerican college of cardiology which is not surgery with high risk in patients with known coronary aery disease-Emergency surgeryPeripheral vascular surgeryCarotid endaerectomyAoic aneurysm Sx  <response>: Risk stratification Procedure examples Vascular repoed cardiac risk 5 Aoic and other major vascular surgery Peripheral vascular surgery Intermediate risk repoed cardiac risk 1-5 Intraperitoneal and intrathoracic surgery Carotid endaerectomy Head and neck surgery Ohopedic Surgery Prostate surgery Low risk repoed cardiac risk 1 Endoscopic procedures Superficial procedures Cataract surgery Breast surgery Ambulatory surgery 