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: the patient is a 70-year-old gentleman who is status post colonic resection that developed st changes postoperatively. he ruled in for a myocardial infarction and was transferred to for cardiac catheterization which occurred on . catheterization report at that time showed three-vessel disease with preserved ejection fraction. please see catheterization report for full details. summary of the catheterization showed serial 80% left anterior descending lesion, subtotal left circumflex, and right coronary artery with diffuse disease. past medical history: diabetes mellitus type 2. colonic carcinoma status post colonic resection. medications on admission: glipizide 10 mg b.i.d., metformin 500 mg t.i.d., lopressor 50 mg p.o. b.i.d. allergies: penicillin. laboratory data: on cardiac catheterization white count was 12.6, hematocrit 37, platelet count 275; sodium 129, potassium 3.6, chloride 95, co2 19, bun 10; creatinine 0.9, glucose 252, ck 403, mb 17.6, troponin i 8.8. electrocardiogram was sinus rhythm at a rate of 90 with a left bundle branch block, q-wave in lead , depressions in lead ii, as well as v2-6. physical examination: vital signs: height 5 ft 11 in, weight 206 lbs. heart rate 84, blood pressure 102/63, respirations 24, oxygen saturation 100% on room air. general: the patient was in no acute distress. neurological: he was alert and oriented times three. he moved all extremities. nonfocal exam. heent: pupils equal, round and reactive to light. extraocular movements intact. anicteric, noninjected. moist mucous membranes. neck: supple. no lymphadenopathy. no thyromegaly. no jugular venous distention. no bruits. respiratory: clear to auscultation bilaterally. cardiovascular: regular, rate and rhythm. s1 and s2. no murmur. abdomen: soft with a healing midline scar with staples that were intact. no erythema or drainage. extremities: warm and well perfused with no clubbing, cyanosis, or edema. pulses: carotid 2+ bilaterally with no bruits. femoral on the right at calf site not palpable, on left was 2+. radial 1+ bilaterally. dorsalis pedis and posterior tibial unpalpable bilaterally. hospital course: the patient was discharged to home following cardiac catheterization. he returned as a postoperative admission on , at which time he was admitted directly to the operating room for coronary artery bypass grafting. please see the operative report for full details. in summary the patient had a coronary artery bypass grafting times four with lima to the left anterior descending, saphenous vein graft to om, saphenous vein graft to pl, and saphenous vein graft to the posterior descending artery. the patient tolerated the procedure well and was transferred from the operating room to the cardiothoracic intensive care unit. the patient did well in the immediate postoperative period. his anesthesia was reversed. he was weaned from the ventilator and successfully extubated. he remained hemodynamically stable throughout the day and night of his operation. on the following morning, he remained on a minimal amount of neo-synephrine to maintain an adequate blood pressure. other than that, the patient remained hemodynamically stable. his chest tubes were left in on postoperative day #1 because of a fair amount of drainage. by postoperative day #2, the patient had weaned off from neo-synephrine. his preoperative medications were restarted. his chest tubes were removed. he was started on lasix and lopressor, and he was transferred to the floor for continued postoperative care and cardiac rehabilitation. over the next several days, the patient had an uneventful postoperative course. with the assistance of the nursing staff and physical therapy, his activity level was increased. on postoperative day #7, it was decided that the patient was stable and ready to be discharged to home. discharge physical examination: vital signs: temperature 99.2??????, heart rate 88, sinus rhythm, blood pressure 110/45, respirations 18, oxygen saturation 95% on room air. weight preoperatively 94 kg, discharge 90.4 kg. general: the patient was alert and oriented times three. he moved all extremities and followed commands. respiratory: clear to auscultation bilaterally. cardiovascular: regular, rate and rhythm. s1 and s2. no murmur. chest: sternum stable. incision with staples, open to air, clean and dry. abdomen: soft, nontender, nondistended. normoactive bowel sounds. extremities: warm and well perfused. he had 1+ edema bilaterally. left leg saphenous vein graft site with steri-strips, open to air, clean and dry. discharge laboratory data: white count 6.3, hematocrit 23.4, platelet count 354; potassium 3.9, bun 13, creatinine 0.8, magnesium 2.0. condition on discharge: good. discharge medications: metoprolol 50 mg b.i.d., lasix 20 mg q.d. x 10 days, potassium chloride 20 meq q.d. x 10 days, aspirin 325 mg q.d., glipizide 10 mg b.i.d., metformin 500 mg t.i.d., niferex 150 mg q.d., colace 100 mg q.d., percocet 5/325 q.4 hours p.r.n. discharge diagnosis: 1. coronary artery disease status post coronary artery bypass grafting times four with lima to the left anterior descending, saphenous vein graft to the obtuse marginal, saphenous vein graft to posterior descending artery, and saphenous vein graft to pl. 2. diabetes mellitus. 3. colonic carcinoma status post colonic resection. discharge status: the patient is to be discharged home with visiting nurse. follow-up: he is to have follow-up with dr. in one month. follow-up with his primary care physician, . in weeks. the patient is also to have follow-up with dr. of the clinic on for diabetes management. , m.d. dictated by: medquist36 procedure: (aorto)coronary bypass of three coronary arteries single internal mammary-coronary artery bypass extracorporeal circulation auxiliary to open heart surgery diagnoses: coronary atherosclerosis of native coronary artery diabetes mellitus without mention of complication, type ii or unspecified type, not stated as uncontrolled personal history of malignant neoplasm of large intestine subendocardial infarction, subsequent episode of care 

Answer: The patient is high likely exposed to