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: ibuprofen / aspirin attending: chief complaint: abdominal pain major surgical or invasive procedure: loa, subtotal colectomy, ileocecal anastomosis history of present illness: 75 yom with cad and mi, htn, dm2, s/p cholecystectomy days prior to admission who presented with diffuse lower quadrant abdominal pain. patients states the pain is relapsing/remitting, and was associated with 6 days of constipation, as well as decreased appetitie and distention. of note, patient was seen in an ed in 9 days prior to admission, given a suppository and felt relief after a large bm. patient was seen again in ed 2 days prior to admission with no relief after suppository. past medical history: cad s/p mi ; cardiac cath at that time w/o significant disease; ett w/ a reversible inferior defect (ef 49%). s/p pacemaker for bradycardia dm ii chf (ef 49% on recent mibi) htn hypercholesterolemia h/o gastric cancer s/p resection prostate cancer carpal tunnel syndrome s/p release open cholecystectomy hyperlipidemia stage iii ckd-cr 1.7 social history: lives with wife. denies etoh or drug use. remote h/o tobacco >25yrs ago. family history: no history of premature coronary artery disease or sudden death. mother had pacemaker. physical exam: tm tc hr bp rr o2 sat gen: a/ox3, pleasant in nad cv: lungs: abdomen: wound: ext: pertinent results: 08:50pm urine hours-random 08:50pm urine gr hold-hold 08:50pm urine color-yellow appear-clear sp -1.009 08:50pm urine blood-neg nitrite-neg protein-neg glucose-neg ketone-15 bilirubin-neg urobilngn-neg ph-5.0 leuk-neg 01:00pm glucose-100 urea n-15 creat-1.7* sodium-137 potassium-4.4 chloride-100 total co2-25 anion gap-16 01:00pm estgfr-using this 01:00pm lipase-15 01:00pm phosphate-3.8 01:00pm wbc-10.5# rbc-5.09 hgb-13.1* hct-42.6 mcv-84 mch-25.7* mchc-30.7* rdw-14.4 01:00pm neuts-70.4* lymphs-24.1 monos-4.9 eos-0.5 basos-0.2 01:00pm plt count-464*# brief hospital course: patient is a 75 yom with cad s/p mi, dm2, htn, who presented with abdominal pain. review of ct demonstrated stricture in the splenic flexure and resulting large bowel obstruction. intraoperatively a cecal perforation was noted. patient underwent a subtotal colectomy with ileosgimoid anastamosis. during the postoperative period, patient developed oliguric renal failure, for which nephrology was consulted. their impression was prerenal azotemia with progression to atn. patient eventually became anuric and was transferred to the icu, where urine output improved with fluid boluses. patients condition improved and he was transferred to the floor, where he was noted to have several loose stools daily. these were negative for cdiff. the patient developed an ileus and an ng tube was placed. he was sent for a gastrograffin enema to check the integrity of his anastomosis. he was unable to tolerate the entire procedure, but there was no leak up to point of splenic flexure. patient's condition improved, he was able to tolerate a regular diet without nausea. on the day of discharge, as small area on the superior aspect of his incision was draining. this was found to be negative for flora on gram stain. cultures were sent. medications on admission: tylenol 1000 mg meds-plavix 75 mg norvasc 5 mg provochol metoprolol 25 mg imdur 60 mg diovan folic acid protonix glucotrol xl 2.5 mg discharge medications: 1. acetaminophen 500 mg tablet sig: two (2) tablet po q6h (every 6 hours) as needed. 2. oxycodone-acetaminophen 5-325 mg tablet sig: 1-2 tablets po q6h (every 6 hours) as needed for prn pain. 3. metoprolol tartrate 25 mg tablet sig: one (1) tablet po once a day. disp:*30 tablet(s)* refills:*2* 4. pantoprazole 40 mg tablet, delayed release (e.c.) sig: one (1) tablet, delayed release (e.c.) po q24h (every 24 hours) as needed for prophylaxis. 5. psyllium 1.7 g wafer sig: wafers po daily (daily) as needed for loose stool. 6. amlodipine 5 mg tablet sig: one (1) tablet po daily (daily). 7. loperamide 2 mg capsule sig: two (2) capsule po qid (4 times a day) as needed for loose stool. 8. glucotrol xl 2.5 mg tab,sust rel osmotic push 24hr sig: one (1) tab,sust rel osmotic push 24hr po once a day. disp:*30 tab,sust rel osmotic push 24hr(s)* refills:*2* 9. pravachol 40 mg tablet sig: one (1) tablet po once a day. disp:*30 tablet(s)* refills:*2* 10. imdur 60 mg tablet sustained release 24 hr sig: one (1) tablet sustained release 24 hr po once a day. disp:*30 tablet sustained release 24 hr(s)* refills:*2* 11. diovan 160 mg tablet sig: one (1) tablet po once a day. disp:*30 tablet(s)* refills:*2* 12. folic acid 400 mcg tablet sig: one (1) tablet po once a day. disp:*30 tablet(s)* refills:*2* 13. outpatient physical therapy evaluation and treatment 14. clopidogrel 75 mg tablet sig: one (1) tablet po once a day. disp:*30 tablet(s)* refills:*2* discharge disposition: home with service facility: , discharge diagnosis: 1.) large bowel obstruction with cecal perforation requiring loa, subtotal colectomy and ileocecal anastomosis 2.) acute renal failure 3.) postoperative ileus discharge condition: stable discharge instructions: patient should return to ed if he experiences uncontrollable pain, shortness of breath, bleeding, increased output from wound, redness around wound, fever, or other concerning symptoms. he should contact dr. clinic at if his loose stool worsens, he develops a fever, notices bloody stool, or has other concerns. followup instructions: patient should follow up with general surgery clinic in week. call to schedule appointment with dr. . patient has wound culture results pending which you can discuss with dr. . procedure: parenteral infusion of concentrated nutritional substances other and unspecified partial excision of large intestine other lysis of peritoneal adhesions other small-to-large intestinal anastomosis diagnoses: coronary atherosclerosis of native coronary artery diabetes mellitus without mention of complication, type ii or unspecified type, not stated as uncontrolled acute kidney failure, unspecified hypertensive chronic kidney disease, unspecified, with chronic kidney disease stage i through stage iv, or unspecified personal history of malignant neoplasm of prostate chronic kidney disease, stage iii (moderate) old myocardial infarction paralytic ileus cardiac pacemaker in situ urinary complications, not elsewhere classified intestinal or peritoneal adhesions with obstruction (postoperative) (postinfection) personal history of malignant neoplasm of stomach acute appendicitis with generalized peritonitis 

Answer: The patient is high likely exposed to