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: abnormal stress test major surgical or invasive procedure: cardiac catheterization urgent coronary artery bypass grafting x 4 utilizing the left internal mammary artery to left anterior descending, saphenous vein grafts to the diagonal, obtuse marginal and posterior lateral ventricular branch. history of present illness: mr. is a 84 year old gentleman who was referred to the for cardiac catheterization secondary to abnormal stress test. his past medical history is notable for hypertension, dyslipidemia, cerebrovascular disease and prior tobacco use. on admission, he denies chest pain, shortness of breath, nausea, dizziness/syncope, palpitations and back pain. past medical history: hypertension dyslipidemia history of transient ischemic attack carotid disease, s/p left carotid endarterectomy polymyalgia rheumatica glaucoma appendectomy prostatism, s/p turp bilateral cataract surgery compression fracture of lumbar spine social history: retired. quit tobacco over 40 years ago. social etoh. lives with wife. family history: brother had cabg in his 70's. physical exam: vitals: 172/63, 61, 17, 99% room air general: elderly gentleman in no acute distress heent: oropharynx benign neck: supple, no jvd, full rom chest: clear bilaterally heart: regular rate and rhythm, normal s1s2, no murmur or rub abdomen: benign ext: warm, no edema neuro: alert and oriented, cranial nerves grossly intact, full range of motion, no focal deficits noted pulses: 2+ distally, no carotid bruits noted pertinent results: cardiac cath: selective coronary angiography of this right dominant system demonstrated 3 vessel coronary artery disease. the lmca had an eccentric calcified 80% stenosis. the lad was heavily calcified with a proximal 60% stenosis. the d1 had a mid vessel stenosis of 60%. the lcx had a proximal 50% and proximal 50% om1 stenosis. the rca had a ostial 60% with a pl of 60% and a proximal 60% pda stenosis. 01:10pm blood wbc-8.3 rbc-2.96* hgb-9.6* hct-27.6* mcv-93 mch-32.4* mchc-34.7 rdw-13.8 plt ct-254 01:10pm blood pt-14.5* ptt-28.7 inr(pt)-1.3* 01:10pm blood glucose-164* urean-26* creat-1.1 na-140 k-4.9 cl-106 hco3-26 angap-13 01:10pm blood alt-11 ast-17 alkphos-40 totbili-0.3 01:10pm blood albumin-3.7 01:10pm blood %hba1c-6.0* 06:05am blood triglyc-142 hdl-47 chol/hd-3.9 ldlcalc-107 echocardiogram: the left atrium is mildly dilated. the estimated right atrial pressure is 0-5 mmhg. left ventricular wall thickness, cavity size and regional/global systolic function are normal (lvef >55%). the estimated cardiac index is normal (>=2.5l/min/m2). transmitral doppler and tissue velocity imaging are consistent with grade i (mild) lv diastolic dysfunction. right ventricular chamber size and free wall motion are normal. the ascending aorta is mildly dilated. the aortic valve leaflets (3) are mildly thickened but aortic stenosis is not present. mild (1+) aortic regurgitation is seen. the mitral valve leaflets are mildly thickened. trivial mitral regurgitation is seen. the estimated pulmonary artery systolic pressure is normal. the pulmonic valve leaflets are thickened. significant pulmonic regurgitation is seen. there is a trivial/physiologic pericardial effusion. brief hospital course: mr. was admitted and underwent cardiac catheterization which revealed severe three vessel coronary artery disease including an 80% left main lesion. cardiac surgery was consulted and preoperative evaluation was performed - see result section. workup was unremarkable and he was cleared for surgery. given inpatient stay was greater than 24 hours prior to surgery, vancomycin was given for perioperative antibiotic coverage. the following day, urgent coronary artery bypass grafting surgery was performed. please see operative note for details. after the operation, he was brought to the cvicu for invasive monitoring. within 24 hours, he awoke neurologically intact and was extubated without incident. stress dose steroids were administered for polymyalgia rheumatica. he maintained good hemodynamics and transferred from the icu on postoperative day one. chest tubes and pacing wires were removed without complication. on postoperative day three, he experienced a brief episode of paroxysmal atrial fibrillation which responded to intravenous beta blockade. over several days, beta blockade was advanced. he remained in a normal sinus rhythm and no further atrial arrhythmias were noted. he developed audible upper airway wheezes which repsonded to nebs and steroid mdi, aggressive diuresis and po prednisone (which was resumed for polymyalgia rheumatica).his respiratory status improved. he developed transient increase in bun and creat likely from lasix administration required for diuresis. his lasix dose was decreased and creat remained elevated but stabilized at the time of discharge. he was evaluated by physical therapy and rehab was recommended. he was discharged to rehab on . medications on admission: lopressor 12.5 , lisinopril 10 qd, amlodipine 5 qd, aggrenox , prednisone, multivitamin discharge disposition: home with service facility: nursing services discharge diagnosis: coronary artery disease - s/p coronary artery bypass grafting hypertension dyslipidemia history of transient ischemic attack carotid disease, s/p left carotid endarterectomy polymyalgia rheumatica discharge condition: good discharge instructions: 1)no lifting more than 10 lbs for at least 10 weeks. 2)no driving for one month. 3)shower daily. wash incisions with soap and water only. pat dry, do not rub incision. do not apply ointments or lotions to surgical incisions. 4)please call cardiac surgeon immediately if there is concern for wound infection, call . followup instructions: call and schedule the following appointments: dr. in weeks dr. in weeks dr. in weeks procedure: (aorto)coronary bypass of three coronary arteries single internal mammary-coronary artery bypass extracorporeal circulation auxiliary to open heart surgery coronary arteriography using two catheters intraoperative cardiac pacemaker injection or infusion of platelet inhibitor left heart cardiac catheterization pharyngoscopy diagnoses: coronary atherosclerosis of native coronary artery polymyalgia rheumatica intermediate coronary syndrome unspecified essential hypertension long-term (current) use of steroids acute kidney failure, unspecified other pulmonary insufficiency, not elsewhere classified cardiac complications, not elsewhere classified atrial fibrillation unspecified glaucoma other and unspecified hyperlipidemia surgical operation with anastomosis, bypass, or graft, with natural or artificial tissues used as implant causing abnormal patient reaction, or later complication, without mention of misadventure at time of operation personal history of transient ischemic attack (tia), and cerebral infarction without residual deficits 

Answer: The patient is high likely exposed to