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 76-year-old male with a known 6.5 x 5.5 cm infrarenal abdominal aortic aneurysm, who presented to the emergency department after experiencing weakness and diaphoresis while at his dentist's office. he was also complaining of severe bilateral lower extremity claudication and back pain for two weeks. he took nitroglycerin at the dentist's office with some relief and was sent to the emergency department for evaluation. past medical history: 1. coronary artery disease, status post myocardial infarctions in , , and . 2. cerebrovascular accident. 3. chronic obstructive pulmonary disease. 4. hypertension. 5. peripheral vascular disease. 6. infrarenal abdominal aortic aneurysm 6.5 x 5.5 cm. allergies: none known. medications on admission: 1. toprol 300 mg qd 2. lipitor 10 mg qd 3. imdur 120 mg qd 4. vioxx 25 mg qd 5. norvasc 25 mg qd 6. pepcid 20 mg qd 7. singulair 10 mg 8. .............. 100 mg b.i.d. 9. lasix 20 mg qd 10. allopurinol 100 mg qd 11. .............. 60 mg qd 12. trental 400 mg t.i.d. 13. zoloft 25 mg qd 14. antivert 12.5 mg qd 15. flovent 10 mg physical examination on admission: blood pressure 138/88, heart rate 72 and irregular, 98% on two liters. general exam: obese male. heent: eomi. mmm. cardiovascular: irregular heart rate. lungs: clear to auscultation bilaterally. abdomen: obese, soft, tender. pulsatile mass. rectal: guaiac negative, normal tone. extremities: palpable radials, left femoral, left popliteal, left dorsalis pedis, left posterior tibial palpable. labs on admission: chemistries showed sodium 144, potassium 4.6, chloride 108, bicarbonate 22, bun 31, creatinine 1.9, glucose 121. cbc showed hematocrit 44.5, white cell count 11.3, platelets 175,000. coagulations: pt 13.1, ptt 6.1, inr 1.1 electrocardiogram on admission showed atrial fibrillation. hospital course: the patient was diagnosed as having an expanding infrarenal abdominal aortic aneurysm and was admitted to the vascular intensive care unit, vicu, for monitoring and preparation for surgery on the following day. a cardiology consult was obtained, and they recommended short-acting beta blocker therapy. on he underwent an abdominal aortic aneurysm resection with oversewing of the left cia, ligation of right cia, aortobifemoral with profunda bypass with bifurcated dacron graft. postoperatively he remained intubated for hemodynamic monitoring and was transferred to the pacu and started on lopressor drip. on postoperative day #1 he was extubated and transferred to the surgical intensive care unit for further monitoring. on postoperative day #1 his urine output was low, and he was diagnosed as having atn and seemed to be fluid overloaded. he responded to lasix. it was also noted that his cardiac enzymes were elevated, and he was ruled in with a non-q wave mi. he was then started on cardiology recommendations on aspirin and continued beta blockade. he was relatively stable over the next couple of days, although he was requiring blood transfusions on a frequent basis. postoperative echocardiogram on revealed an ef of less than 25% (preoperatively about 35%) and global hypokinesis of the left ventricle, mild pulmonary hypertension, 1+ mitral regurgitation. he continued to be in the intensive care unit for close monitoring of his renal function and his respiratory function and cardiac status. on he showed signs of respiratory distress and had to be reintubated. subsequently, his intensive care course was complicated by ards, recurrence of the renal failure, and the need for vasopressors to maintain his blood pressure. he continued to do poorly, though every effort was made to stabilize him, including cardioversion for his atrial fibrillation and also dvvhd for his renal failure. he continued to deteriorate, needing increasing ventilatory and vasopressor support. an infectious disease consult was obtained, which concurred with the diagnosis of sepsis. he continued to be on levophed, dopamine, and neo-synephrine drips to maintain his blood pressure. on , after discussion with the family, the vasopressors were withdrawn and he expired after sustaining an asystolic cardiac arrest. , m.d. dictated by: medquist36 procedure: continuous invasive mechanical ventilation for 96 consecutive hours or more parenteral infusion of concentrated nutritional substances insertion of endotracheal tube aorta-iliac-femoral bypass other surgical occlusion of vessels, lower limb arteries resection of vessel with replacement, aorta, abdominal other repair of vessel continuous invasive mechanical ventilation for 96 consecutive hours or more parenteral infusion of concentrated nutritional substances insertion of endotracheal tube aorta-iliac-femoral bypass other surgical occlusion of vessels, lower limb arteries resection of vessel with replacement, aorta, abdominal other repair of vessel diagnoses: subendocardial infarction, initial episode of care other postoperative infection congestive heart failure, unspecified acute kidney failure, unspecified cardiac complications, not elsewhere classified atrial fibrillation abdominal aneurysm without mention of rupture embolism and thrombosis of iliac artery 

Answer: The patient is high likely exposed to