According to AHA/ACC all the surgeries are associated with low risk requiring no preoperative cardiac testing in patients with known coronary aery disease except-

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