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 83-year-old female has had seven to 10 days of stuttering chest pain prior to admission with shortness of breath. she was seen at an outside hospital and had anteroseptal and inferior st-t wave changes. her troponin was 54. she was taken to the catheterization laboratory at emergently and had a balloon placed, and cardiothoracic surgery was consulted for an emergency coronary artery bypass graft. she received aggrastat, heparin and aspirin in the catheterization laboratory. past medical history: 1. history of noninsulin dependent diabetes mellitus. 2. history of peripheral vascular disease status post left lower extremity below the knee amputation. 3. history of depression. 4. history of hypertension. 5. history of cataracts. 6. status post cholecystectomy. 7. status post thyroidectomy. 8. status post total abdominal hysterectomy. 9. status post appendectomy. 10. status post bladder suspension. medications on admission: 1. nitroglycerin drip. 2. aggrastat. 3. aspirin. 4. lopressor. 5. heparin drip. 6. synthroid. 7. lipitor. 8. oxazepam. 9. morphine. 10. colace. allergies: zocor and pravachol. physical examination: she was an anxious female in no apparent distress. her vital signs were stable. heent: normocephalic, atraumatic, extraocular movements intact. neck: supple, full range of motion, no lymphadenopathy or thyromegaly. carotids were 2+ and equal bilaterally without bruits. lungs: bilateral crackles. cardiovascular: regular rate and rhythm, normal s1 and s2 with no murmurs, gallops, or rubs. abdomen: multiple well-healed surgical incisions. positive bowel sounds, no masses or hepatosplenomegaly. extremities: she was status post left below the knee amputation. the right side had a balloon pump in place. she had palpable pulses on the right and her leg was warm. ho course: she underwent cardiac catheterization on . the left ventricle revealed moderate mitral regurgitation with an ejection fraction of 30%. the coronaries were right dominant. the left main had a 90% distal thrombotic lesion that extended into the proximal left anterior descending coronary artery. the left anterior descending coronary artery had an ostial thrombotic 90% lesion, long mid 80% lesion at diagonal 1, and an ostial 60% lesion. the left circumflex had a thrombus at the ostium. the right coronary artery had a proximal 80% lesion and the left internal mammary artery was widely patent, that was shot as well. dr. was consulted and the patient was taken to the operating room and underwent an emergency aortic valve replacement, coronary artery bypass grafting x 3 with a #23 mm - pericardial valve; saphenous vein graft to the left anterior descending coronary artery, saphenous vein graft to the obtuse marginal, and saphenous vein graft to the right coronary artery. cross-clamp time was 129 minutes. total bypass time was 149 minutes. he was transferred to the cardiac surgery recovery unit in stable condition on milrinone, nitroglycerin, propofol and insulin drips. she remained intubated and her balloon was being weaned on the following day, and she was intubated that evening, but had lost her pulses on her right leg. the balloon was removed without difficulty, but the leg remained cool and mottled. vascular surgery was consulted and that day she had a right femoral and popliteal exploration and embolectomy by vascular surgery and she was started on heparin. she tolerated that well. she remained intubated. on postoperative day three she had some increased secretions. she was started on levaquin. she continued to improve. her drips were weaned off. she did remain intubated. she was slowly weaned off her milrinone. she was started on hydralazine. she was extubated on postoperative day number five and her milrinone was discontinued on postoperative day number six. she continued to slowly improve. she did have some difficulty with swallowing. she had a dobbhoff inserted and was being treated with tube feeds. eventually she had a swallowing study which revealed she had no aspiration and she was started on p.o. her tube feeds were discontinued. she continued to progress and on postoperative day number 11 she did have some slight cellulitis on the right lower extremity saphenectomy site, but this was treated with vancomycin and resolved in one day, so she will be treated with one week of vancomycin for that. she was discharged to rehabilitation on , postoperative days number 11 and 10 for further work with ambulation. she does have a prosthesis and reportedly walks with that at home. her laboratory studies on discharge were hematocrit 28.5, white count 13,700, platelet count 293, sodium 137, potassium 3.9, chloride 97, co2 32, bun 21, creatinine 0.7, pt 18.5 with an inr of 2.3. she had received coumadin for the two nights prior to discharge and should receive 3 mg tonight at the rehabilitation center. discharge medications: 1. tylenol p.o. q. 4-6 hours p.r.n. pain. 2. aspirin 325 mg p.o. q. day. 3. colace 100 mg p.o. b.i.d. 4. nystatin oral suspension 5 cc q.i.d. 5. levothyroxine 125 mcg p.o. q. day. 6. lopressor 25 mg p.o. b.i.d. 7. glipizide 5 mg p.o. b.i.d. 8. captopril 6.25 mg p.o. t.i.d. 9. percocet p.o. q. 4-6 hours p.r.n. pain. 10. prilosec 30 mg p.o. q. day. 11. lasix 40 mg iv t.i.d. 12. vancomycin 1 gram iv q. 12 hours for seven days. 13. coumadin 3 mg p.o. tonight and check coagulation studies q. day to achieve an inr of 2 to 2.5. , m.d. dictated by: medquist36 procedure: continuous invasive mechanical ventilation for less than 96 consecutive hours (aorto)coronary bypass of three coronary arteries extracorporeal circulation auxiliary to open heart surgery combined right and left heart cardiac catheterization coronary arteriography using two catheters angiocardiography of left heart structures injection or infusion of platelet inhibitor diagnostic ultrasound of heart insertion of endotracheal tube arteriography of femoral and other lower extremity arteries open and other replacement of aortic valve with tissue graft implant of pulsation balloon incision of vessel, lower limb arteries removal of external heart assist system(s) or device(s) diagnoses: subendocardial infarction, initial episode of care coronary atherosclerosis of native coronary artery other postoperative infection rheumatic heart failure (congestive) cellulitis and abscess of leg, except foot peripheral vascular complications, not elsewhere classified cardiogenic shock mitral valve insufficiency and aortic valve stenosis arterial embolism and thrombosis of lower extremity 

Answer: The patient is high likely exposed to