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 major surgical or invasive procedure: s/p aortic valve replacement with a 25-mm ultra aortic valve bioprosthesis history of present illness: 66 yo m with past medical history significant for hypertension and family history of coronary artery disease with known aortic stenosis who presents for cardiac catheterization to evaluate coronary anatomy and cardiac surgery evaluation for aortic valve replacement. past medical history: prostate ca s/p brachytherapy 2 yrs ago hypertentension hypertrophic cardiomyopathy past surgical history: s/p tonsillectomy social history: race:caucasian last dental exam:winter lives with:wife occupation:retired tv producer tobacco:denies etoh:2 drinks/day family history: father s/p mi age 62 s/p cabg physical exam: pulse:58 resp:18 o2 sat: 100%ra b/p right:133/81 left: 135/81 height:5'" weight:154 lbs general: skin: dry intact heent: perrla eomi neck: supple full rom chest: lungs clear bilaterally heart: rrr irregular murmur iii/vi sem abdomen: soft non-distended non-tender bowel sounds + extremities: warm , well-perfused edema 0 varicosities +1 neuro: grossly intact pulses: femoral right: dressing in place left: +2 dp right: left: pt : left: radial right: +2 left: +2 carotid bruit right/left: transmitted murmur pertinent results: 02:04am blood wbc-9.7 rbc-3.30* hgb-10.1* hct-29.8* mcv-90 mch-30.7 mchc-34.0 rdw-12.8 plt ct-179 12:20pm blood wbc-6.6 rbc-2.94*# hgb-9.1*# hct-26.5*# mcv-90 mch-30.8 mchc-34.2 rdw-12.8 plt ct-154 02:04am blood glucose-111* urean-17 creat-0.8 na-140 k-4.3 cl-111* hco3-23 angap-10 brief hospital course: on mr. was taken to the operating room and underwent aortic valve replacement (#25-mm ultra aortic valve bioprosthesis) with dr.. cross clamp time=67 minutes, cardiopulmonary bypass time= 51 minutes. please see operative report for further details. he tolerated the procedure well and was transferred to the cvicu intubated, sedated, requiring pressors to optimize cardiac function. he awoke neurologically intact and was extubated without difficulty. all lines and drains were discontinued in a timely fashion. beta- blocker and diuresis was initiated. he was kept in the intensive care unit on post operative day 1 due to hypotension. his percocet was discontinued on day #2 due to hallucinations and visual tracting after taking this medication. he continued to progress and on pod#2 was transferred to the step down unit for further monitoring. physical therapy was consulted for evaluation of strength and mobility. the remainder of his hospital course was essentially uneventful. on pod# 3 he was cleared by dr. for discharge. all follow up appointments were advised. medications on admission: atenolol 50mg po daily simvastatin 10mg po daily terazosin 5mg po daily aspirin 81mg po daily discharge medications: 1. docusate sodium 100 mg capsule sig: one (1) capsule po bid (2 times a day). 2. aspirin 81 mg tablet, delayed release (e.c.) sig: one (1) tablet, delayed release (e.c.) po daily (daily). 3. simvastatin 10 mg tablet sig: one (1) tablet po daily (daily). 4. terazosin 5 mg capsule sig: one (1) capsule po hs (at bedtime). 5. tramadol 50 mg tablet sig: one (1) tablet po q4h (every 4 hours) as needed for pain. disp:*50 tablet(s)* refills:*0* 6. furosemide 20 mg tablet sig: one (1) tablet po daily (daily) for 5 days. disp:*5 tablet(s)* refills:*0* 7. potassium chloride 20 meq tab sust.rel. particle/crystal sig: one (1) tab sust.rel. particle/crystal po daily (daily) for 5 days. disp:*5 tab sust.rel. particle/crystal(s)* refills:*0* 8. metoprolol tartrate 25 mg tablet sig: one (1) tablet po bid (2 times a day). disp:*60 tablet(s)* refills:*2* discharge disposition: home with service facility: vna inc discharge diagnosis: aortic stenosis prostate ca s/p brachytherapy 2 yrs ago hypertentension hypertrophic cardiomyopathy discharge condition: alert and oriented x3 nonfocal ambulating, gait steady sternal pain managed with percocet prn discharge instructions: please shower daily including washing incisions, no baths or swimming monitor wounds for infection - redness, drainage, or increased pain report any fever greater than 101 report any weight gain of greater than 2 pounds in 24 hours or 5 pounds in a week no creams, lotions, powders, or ointments to incisions no driving for approximately one month, and while taking narcotics no lifting more than 10 pounds for 10 weeks please call with any questions or concerns followup instructions: dr. in 4 weeks () at 1:00 pm dr. , in 1 week dr. in weeks please call for appointments wound check appointment 6 as instructed by nurse () procedure: extracorporeal circulation auxiliary to open heart surgery open and other replacement of aortic valve diagnoses: other primary cardiomyopathies other iatrogenic hypotension unspecified essential hypertension personal history of malignant neoplasm of prostate aortic valve disorders family history of ischemic heart disease examination of participant in clinical trial 

Answer: The patient is high likely exposed to