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: allergies: patient recorded as having no known allergies to drugs attending: chief complaint: dyspnea on exertion and positive exercise tolerance test major surgical or invasive procedure: - cabgx4 (lima->lad, svg->diagonal, svg->obtuse marginal, svg->right coronary artery) history of present illness: mr. is a 66 year-old male with worsening anginal symptoms. a cardiac catheterization showed severe three-vessel disease. he now presents for revascularization. past medical history: coronary artery disease hypercholesterolemia htn bph colonic polyps left inguinal hernia social history: quit smoking 30 years ago. no alcohol or drug use. he is single and lives in . family history: brother with cabg at age 74. physical exam: vitals: bp 162/86, hr 46, rr 14, sat 98% on room air general: well developed male in no acute distress heent: oropharynx benign neck: supple, no jvd heart: regular rate, normal s1s2 lungs: clear bilaterally abdomen: soft, nontender, normoactive bowel sounds ext: warm, no edema, no varicosities pulses: 2+ distally neuro: nonfocal pertinent results: 08:45am blood wbc-8.8 rbc-2.97* hgb-9.6* hct-26.8* mcv-91 mch-32.5* mchc-35.9* rdw-13.1 plt ct-132* 08:45am blood plt ct-132* cxr 1. no evidence of pneumothorax. 2. worsening left lower lobe atelectasis echo prebypass- a left-to-right shunt across the interatrial septum is seen at rest. a small secundum atrial septal defect is present. left ventricular wall thicknesses and cavity size are normal. left ventricular wall thickness, cavity size, and systolic function are normal (lvef>55%). regional left ventricular wall motion is normal. overall left ventricular systolic function is normal (lvef>55%). right ventricular chamber size and free wall motion are normal. the descending thoracic aorta is mildly dilated. there are simple atheroma in the descending thoracic aorta. the aortic valve leaflets (3) are mildly thickened. trace aortic regurgitation is seen. the mitral valve leaflets are mildly thickened. mild (1+) mitral regurgitation is seen. post bypass-biventricular systolci function remains normal. remaining study is otherwise unchanged compared to pre-bypass 06:20am blood hct-26.3* 08:45am blood plt ct-132* 06:20am blood urean-13 creat-0.8 na-143 k-4.6 cxr there has been interval removal of a right internal jugular vascular catheter. no pneumothorax. cardiac and mediastinal contours are stable in the postoperative period. there is improving atelectasis in the left lower lobe, and there are small bilateral pleural effusions, left greater than right, which have increased on the left in the interval. brief hospital course: mr. was admitted to the on for elective surgical management of his coronary artery disease. he was taken directly to the operating room where he underwent coronary artery bypass grafting to four vessels. postoperatively he was taken to the cardiac surgical intensive care unit for monitoring. on postoperative day one, mr. neurologically intact and was extubated. aspirin and beta blockade were started. he was then transferred to the step down unit for further recovery. mr. was gently diuresed towards his preoperative weight. the physical therapy service was consulted for assistance with his postoperative strength and mobility. vitamin c and folic acid were started for postoperative anemia. his wires and drains were removed without complication. mr. continued to make steady progress and was discharged home on postoperative day four. he will follow-up with dr. , his cardiologist and his primary care physician as an outpatient. medications on admission: aspirin 81mg qd atenolol 12.5mg qd lipitor 20mg qd discharge medications: 1. potassium chloride 10 meq capsule, sustained release sig: two (2) capsule, sustained release po once a day for 7 days. disp:*14 capsule, sustained release(s)* refills:*0* 2. furosemide 20 mg tablet sig: one (1) tablet po once a day for 7 days. disp:*7 tablet(s)* refills:*0* 3. aspirin 81 mg tablet, delayed release (e.c.) sig: one (1) tablet, delayed release (e.c.) po daily (daily). disp:*30 tablet, delayed release (e.c.)(s)* refills:*2* 4. atorvastatin 20 mg tablet sig: one (1) tablet po daily (daily). disp:*30 tablet(s)* refills:*2* 5. lisinopril 5 mg tablet sig: one (1) tablet po daily (daily). disp:*30 tablet(s)* refills:*2* 6. oxycodone-acetaminophen 5-325 mg tablet sig: 1-2 tablets po q4-6h (every 4 to 6 hours) as needed. disp:*45 tablet(s)* refills:*0* 7. folic acid 1 mg tablet sig: one (1) tablet po daily (daily) for 1 months. disp:*30 tablet(s)* refills:*0* 8. ascorbic acid 500 mg tablet sig: one (1) tablet po bid (2 times a day) for 1 months. disp:*60 tablet(s)* refills:*0* 9. metoprolol tartrate 25 mg tablet sig: one (1) tablet po bid (2 times a day). disp:*60 tablet(s)* refills:*2* 10. ibuprofen 600 mg tablet sig: one (1) tablet po q8h (every 8 hours) as needed. disp:*100 tablet(s)* refills:*0* discharge disposition: home with service facility: homecare discharge diagnosis: coronary artery disease hypercholesterolemia htn bph colonic polyps left inguinal hernia discharge condition: good discharge instructions: 1) monitor wounds for signs of infection. these included redness, drainage or increased pain. 2) report any fever greater then 100.5 3) report any weight gain of greater then 2 pounds in 24 hours or 5 pounds in 1 week. 4) no lifting greater then 10 pounds for 10 weeks 5) no driving for 1 month. followup instructions: follow-up with dr. in 1 month. follow-up with your cardiologist dr. in weeks follow up with your primary care physician . in weeks. call all providers for appointments. procedure: (aorto)coronary bypass of three coronary arteries single internal mammary-coronary artery bypass extracorporeal circulation auxiliary to open heart surgery diagnoses: anemia, unspecified coronary atherosclerosis of native coronary artery pure hypercholesterolemia unspecified essential hypertension other and unspecified angina pectoris 

Answer: The patient is high likely exposed to