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 is a -year-old male with no known coronary artery disease who presented with chest pressure and abdominal pressure who has reportedly had a several month history of exertional angina relieved with rest. on the evening prior to admission, this anginal occurred with minimal exertion and prevented him from sleeping. he also had mild shortness of breath with this pain. he contact emergency medical service who administered aspirin and nitroglycerin with good relief. past medical history: (this is a -year-old male with a past medical history significant for) 1. atrial flutter (status post ablation of ). 2. gastroesophageal reflux disease. 3. spinal stenosis. 4. status post prostatectomy. 5. status post herniorrhaphy. allergies: no known drug allergies. medications on admission: medications on admission were colace, celebrex, tylenol, and fibercon. social history: the patient has a known history of tobacco use with rare alcohol use. hospital course: the patient underwent cardiac catheterization on which revealed severe left main and 3-vessel disease with 80% proximal and 60% distal stenosis of the left main coronary artery, diffusely diseased proximally, and with 60% stenosis of the left anterior descending artery, and 70% proximal, and total occlusion after second obtuse marginal of the left circumflex, and 50% ostial and 90% medial stenosis of the right coronary artery. left ventriculography revealed 1+ mitral regurgitation, and anterolateral and inferoapical hypokinesis, with an ejection fraction of 40%. the patient underwent coronary artery bypass graft times three on with an intra-aortic balloon pump placed preoperatively. the patient had left internal mammary artery to the left anterior descending artery, saphenous vein graft to the diagonal, and saphenous vein graft to the right posterolateral. the total cardiopulmonary bypass was 50 minutes. total cross-clamp time was 40 minutes. the patient was transferred in stable condition, in a normal sinus rhythm at 80 beats per minute, to the coronary recovery unit on propofol 30 mcg/kg per minute, and milrinone 0.25 mg/kg per minute, and nitroglycerin at 0.5 mcg/kg per minute. on postoperative day one, 24-hour events included the patient receiving another swan-ganz catheter as well as extubated. the patient was in atrial fibrillation at 99 beats per minute with a low-grade temperature (with a temperature maximum of 100.8, peak temperature current of 99). on physical examination, the patient had decreased breath sounds at the bilateral bases. otherwise unremarkable. the plan was to wean the patient's dobutamine, and to discontinue the intra-aortic balloon pump if stable, and to continue with the amiodarone. the renal service came by to see the patient on postoperative day one for complaints of labored breathing; at which time they recommended checking chemistry-7, magnesium, phosphorous, and calcium levels, and to continue gentle diuresis if the patient continued to be dyspneic and requiring increased oxygen. they also suggested using lasix as needed for his clinical condition. on postoperative day two, the patient was still a temperature maximum with a low-grade temperature of 100.6. the patient was still in atrial fibrillation; rate controlled. twenty-four events included the intra-aortic balloon pump being discontinued, and administration of lasix overnight with good effect. on physical examination, the patient still had coarse breath sounds with expiratory wheezing. the plan was to administer heparin for the atrial fibrillation, to discontinue the amiodarone, and to administer oral lopressor, and to transfer the patient to the floor. the renal service came by to see the patient again on postoperative day two; at which time they recommended to avoid the lasix for the rest of the day, and his oxygen saturation was fine with good urine output, and to continue the lasix as needed for dyspnea. they also recommended that we could packed red blood cells. they also recommended to follow up on sodium for worsening hyponatremia, but they felt that this hyponatremia would improve as his diet was advanced. on postoperative day three, the patient was afebrile. vital signs were stable, with no events acutely over the last 24 hours. on postoperative day four, the patient was still in atrial fibrillation, rate controlled. on physical examination, he had improved coarse breath sounds bilaterally, and the plan was to increase the patient's lopressor dose. electrophysiology service came by and saw the patient; at which time they recommended proceeding with anticoagulation and rate control. they also stated that they would cardiovert if the patient became hemodynamically intolerant. later on that day, on postoperative day four, the patient was noted to have a distended abdomen with a decreased urine output of about 20 cc to 30 cc that evening. a foley catheter was placed with 600 cc of urine drained, with relief of the patient's abdominal discomfort. on postoperative day five, the patient was afebrile, still in atrial fibrillation at 105 beats per minute. on physical examination, the patient still had decreased breath sounds at both bases which were coarse. his abdomen was still somewhat distended without tympany with decreased breath sounds. the plan was to continue the heparin for the patient's atrial fibrillation, and to start the coumadin, and to continue the lopressor. cardiology service came by to see the patient on postoperative day five at which time they agreed with the anticoagulation, and the coumadin administration, as well as the beta blockers. on postoperative day six, the patient with no acute events overnight. the patient was still in atrial fibrillation at 70 beats per minute and still with coarse breath sounds bilaterally. the plans were to get the patient ready for rehabilitation. on postoperative day seven, the patient was still in atrial fibrillation at 60 beats per minute. otherwise, hemodynamically stable, saturating at 95% on room air. the patient's preoperative weight was 77 kg; currently at 83.3 kg, with 2+ pitting edema bilaterally of the lower extremities. the plan was to continue the lasix for the patient's edema and coarse breath sounds. discharge disposition: the patient's expected day of discharge was . medications on discharge: (the patient to be sent home on the following medications) 1. coumadin. 2. flomax 0.4 mg p.o. q.h.s. 3. percocet one to two tablets p.o. q.4h. as needed (for pain). 4. metoprolol 12.5 mg p.o. b.i.d. 5. lasix 20 mg p.o. q.12h (for two weeks). 6. potassium chloride 20 meq p.o. q.12h. (for two weeks). 7. colace 100 mg p.o. b.i.d. as needed (for constipation). 8. aspirin 325 mg p.o. q.d. discharge instructions/followup: 1. to follow up with his primary care physician in two to four weeks. 2. to follow up with dr. in four weeks. discharge diagnoses: 1. coronary artery disease. 2. status post coronary artery bypass grafting times three. , m.d. dictated by: medquist36 procedure: single internal mammary-coronary artery bypass extracorporeal circulation auxiliary to open heart surgery coronary arteriography using two catheters (aorto)coronary bypass of two coronary arteries angiocardiography of left heart structures left heart cardiac catheterization diagnostic ultrasound of heart implant of pulsation balloon nonoperative removal of heart assist system diagnoses: subendocardial infarction, initial episode of care anemia, unspecified coronary atherosclerosis of native coronary artery esophageal reflux mitral valve disorders cardiac complications, not elsewhere classified atrial fibrillation unspecified disorder of kidney and ureter anomalous atrioventricular excitation 

Answer: The patient is high likely exposed to