Consider the following medical report that includes the patient's historical health records. Use it to predict the disease that the patient is high likely exposed to. 

 Medical Report: history of present illness: this 57 year old white male has a history of coronary artery disease and had dyspnea on exertion while working to work. he had a cast on which revealed an in-stent restenos. dictation ended. , m.d. dictated by: medquist36 procedure: (aorto)coronary bypass of three coronary arteries extracorporeal circulation auxiliary to open heart surgery combined right and left heart cardiac catheterization coronary arteriography using two catheters angiocardiography of left heart structures diagnostic ultrasound of heart other surgical occlusion of vessels, abdominal veins suture of artery diagnoses: coronary atherosclerosis of native coronary artery pure hypercholesterolemia unspecified essential hypertension cardiac complications, not elsewhere classified other and unspecified angina pectoris cardiac arrest peripheral vascular complications, not elsewhere classified old myocardial infarction syncope and collapse 

Answer: The patient is high likely exposed to