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 -year-old man with a history of coronary artery disease status post coronary artery bypass grafting in who presented to with substernal chest pain that started upon awakening on the day of admission. the pain was in his lower chest and radiated down his arm and was not associated with shortness of breath, nausea, vomiting, or diaphoresis. the patient denied having prior episodes of angina in the past. he was also noted to be tachycardiac to the 120s. he received two sublingual nitroglycerin with good relief of pain. he was also given lopressor 5 mg iv 24 mg p.o. with resolution of his tachycardia to 71 beats per minute. he was pain free on arrival to the emergency department. his last catheterization was . he had a rotational atherectomy of the left main and proximal left anterior descending stenting. his lima was totally occluded at that time. saphenous vein graft to ramus intermedius was patent, saphenous vein graft to posterior descending artery was also patent. the initial plan for this admission was to send for repeat cardiac catheterization. past medical history: 1. coronary artery disease status post coronary artery bypass grafting in with lima to the left anterior descending, saphenous vein graft to the posterior descending artery, and saphenous vein graft to r1. 2. congestive heart failure with an ejection fraction of 30%. 3. hypertension. 4. high cholesterol. 5. parkinson's disease. 6. benign prostatic hypertrophy. 7. gastroesophageal reflux disease. 8. chronic renal insufficiency with a baseline creatinine of 1.3. 9. melanoma. 10. pancreatic cyst. medications on admission: lopressor 25 mg p.o. b.i.d., plavix 75 mg p.o. q.d., aspirin 325 mg p.o. q.d., .................... 5 mg p.o. q.d., buspar 100 mg p.o. b.i.d., lisinopril 40 mg p.o. q.d., lansoprazole 30 mg p.o. b.i.d., colace 100 mg p.o. b.i.d., sinemet 25/100 one tab p.o. q.i.d., lipitor 10 mg p.o. q.d., vitamin e 400 iu p.o. q.d., proscar 5 mg p.o. q.d., mirtazapine 15 mg p.o. q.d. allergies: intravenous dye and quinidine. social history: never married. remote tobacco history. occasional alcohol. he recently moved to ................... he has a healthcare proxy who is actively involved in his care; his name is , cellular , home , office . hospital course: the patient was premedicated with prednisone and mucomyst prior to cardiac catheterization. he became slightly confused during the first night of his admission after receiving steroids. his mental status had improved by the following morning. the patient went for cardiac catheterization which showed a 40% left main, in-stent restenosis, 90% left anterior descending in-stent restenosis, and also significant with a diagonal of 80% lesion. all three lesions were ballooned rotobladed. he had a totally occluded lima to the left anterior descending which had been seen to be totally occluded on a prior catheterization. he had a patent saphenous vein graft to posterior descending artery, and a patent saphenous vein graft to ri. the initial plan was to perform brachy therapy during the catheterization; however, because the patient became hypotensive, he was sent to the ccu, and brachy therapy was not done. his right atrial pressure at catheterization was 15, pulmonary pressure 43/22, wedge 17, cardiac index of 1.9. his ccu course was mainly notable for transfusion of several units of packed red cells for a small hematocrit drop, but he had no evidence of a major bleed. he had a chest x-ray which showed mild congestive heart failure and a right-sided effusion, and he was aggressively diuresed with intravenous lasix. he became agitated and combative in the ccu and had to be restrained. he was given haldol and benzodiazepines with worsening of agitation. he was observed overnight, and his congestive heart failure improved, and he was sent back up to the floor. on the floor he remained confused, not oriented to place or person, unable to recognize his heathcare proxy. psychiatry was consulted and recommended starting zyprexa and avoiding benzodiazepines. he also began to have an increase in creatinine, so his ace inhibitor was stopped, and his lasix was also continued. he was also gently hydrated with half normal saline. his creatinine drifted back to baseline over the next several days, and was at his baseline at the time of discharge. his hematocrit also remained stable during the remainder of his hospital course without any need for further transfusion. over the next three days, his mental status gradually improved, and he was able to understand discussions with his healthcare proxy. was completely alert and oriented times three at the time of discharge. he also complained of some shortness of breath, although his oxygen saturation greatly improved. he also had some mild lower extremity edema over the last two days of his hospitalization. a repeat chest x-ray on the day of discharge showed that his right-sided effusion was still present, although his pulmonary edema was decreased. thoracentesis was discussed, and it was decided instead to restart his lasix, as this effusion is most likely due to heart failure, and he will have a follow-up chest x-ray in weeks. discharge status: discharged to . condition on discharge: stable. discharge medications: lasix 40 mg p.o. q.d., aspirin 325 mg p.o. q.d., buspar 100 mg p.o. b.i.d., colace 100 mg p.o. q.d., sinemet 25/100 one tab p.o. q.i.d., lipitor 10 mg p.o. q.d., vitamin e 400 iu p.o. q.d., ................... 5 mg p.o. q.d., mirtazapine 15 mg p.o. q.h.s., albuterol mdi 1-2 puffs q.4-6 hours p.r.n., metoprolol 15 mg p.o. b.i.d., protonix 40 mg p.o. b.i.d., sliding scale insulin, atrovent 2 puffs p.o. q.i.d., zyprexa 2.5 mg p.o. q.h.s., maalox 15-30 cc p.o. t.i.d. p.r.n. discharge diagnosis: 1. coronary artery disease status post coronary artery bypass grafting in with lima to left anterior descending, saphenous vein graft to posterior descending artery, and saphenous vein graft to ri. 2. congestive heart failure with an ejection fraction of 30%. 3. hypertension. 4. high cholesterol. 5. parkinson's disease. 6. benign prostatic hypertrophy. 7. gastroesophageal reflux disease. 8. diabetes. 9. chronic renal insufficiency with a baseline creatinine of 1.3. 10. melanoma. 11. pancreatic cyst. 12. anemia. 13. right pleural effusion. 14. mental status changes. 15. acute renal failure. follow-up: with dr. in two weeks. he is to have a follow-up chest x-ray in weeks to assess for improvement of his pleural effusion. he should follow-up with his primary care physician. dr., 11-300 dictated by: medquist36 procedure: coronary arteriography using a single catheter angiocardiography of right heart structures right heart cardiac catheterization diagnoses: coronary atherosclerosis of native coronary artery esophageal reflux unspecified pleural effusion congestive heart failure, unspecified coronary atherosclerosis of autologous vein bypass graft paralysis agitans other complications due to other cardiac device, implant, and graft drug-induced delirium 

Answer: The patient is high likely exposed to