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 71-year-old female who was found to have mildly dilated abdominal aortic aneurysm on work-up for a heart murmur she had been diagnosed with. this had been followed serially with echocardiogram and was found to have grown to 5.5 cm in . as noted, she had otherwise been asymptomatic, but given the growing size of the aneurysm and its overall size, she was scheduled for elective repair of this. physical examination: vital signs: the patient was afebrile and hemodynamically normal. pulse 58, blood pressure 150 systolic/70 in the right arm and 140 systolic/80 in the left arm. she was saturating 98% on room air. her preoperative weight was 174 lb. heart: exam was notable for a 3/6 systolic ejection murmur but was otherwise essentially unremarkable. preoperative labs: hematocrit 35.9; bun and creatinine of 16 and 0.7. hospital course: the patient was admitted to the hospital on , and on that same day, she underwent replacement of her ascending aorta and hemi-arch and aortic valve resuspension with a 32 mm gel-weave tube graft. cardiopulmonary bypass time was 117 minutes. cross-clamp time was 69 minutes. she had 15 minutes of circulatory arrest. the patient was taken intubated from the operating room to the cardiac surgery intensive care unit where she was maintained on vasopressor for blood pressure support, and she remained mechanically ventilated. she was extubated mid day, on postoperative day #1, and subsequently developed respiratory acidosis, which was felt to be secondary to a combination of pain medication and respiratory fatigue. she was subsequently placed on bipap ventilation over night, which she tolerated well, which allowed for resolution of her respiratory acidosis without use of further invasive ventilation. by postoperative day #2, the patient was doing well and was otherwise off vasopressors. she was transferred to the general floor on postoperative day #3 where she continued to do well with her main issue essentially being pulmonary toilet for low oxygen saturation. her chest tubes were removed on postoperative day #4, and she continued to work with physical therapy who felt that she would be a safe candidate for discharge to home with home physical therapy. throughout the course of her hospitalization, we maintained strict glucose control with use of her home metformin, and regular insulin sliding scale was needed. diuresis was started on postoperative day #1 as per routine with good result. the patient was 3 kg above her preoperative weight at the time of discharge. it was felt that by postoperative day #7, as the patient had been afebrile, she had otherwise been hemodynamically normal, with a pulse in the 70-80s and a systolic pressure in the 120s, with an oxygen saturation of 100% on 2 l, and otherwise unremarkable physical examination with only trace edema in the extremities and a clean wound, that the patient could be safely discharged to home with home physical therapy and home oxygenation. at the time of discharge, her hematocrit was 30, and her bun and creatinine were 19 and 0.6. fop: she was discharged to home with follow-up with her primary care physician, . and dr. in four weeks. discharge medications: lopressor 25 mg p.o. b.i.d., colace 100 mg p.o. b.i.d. as needed, zantac 150 mg p.o. b.i.d. as needed, aspirin 81 mg p.o. once daily, ibuprofen 400 mg p.o. q.8 hours as needed, dorzolamide-timolol 2-0.5% eye drops 1 drop b.i.d., pilocarpine 1% drops 1 drop q.8 hours, latanoprost 0.005% drops 1 drop at bed time, metformin 500 mg p.o. once daily, synthroid 50 mcg p.o. once daily, lasix 20 mg p.o. b.i.d. for 5 days, potassium chloride 20 meq p.o. b.i.d. for 4-5 days. disposition: the patient will be discharged to home with home physical therapy and on home oxygen. , m.d. procedure: extracorporeal circulation auxiliary to open heart surgery resection of vessel with replacement, thoracic vessels transfusion of packed cells open heart valvuloplasty of aortic valve without replacement diagnoses: acidosis pure hypercholesterolemia unspecified essential hypertension diabetes mellitus without mention of complication, type ii or unspecified type, not stated as uncontrolled unspecified acquired hypothyroidism thoracic aneurysm without mention of rupture osteoarthrosis, unspecified whether generalized or localized, site unspecified 

Answer: The patient is high likely exposed to