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: tetracycline attending: chief complaint: abdominal distention major surgical or invasive procedure: sigmoid colectomy, end descending colostomy history of present illness: 86 m who presented with worsening abdominal distention to on . past medical history: gout restrictive lung disease cri (baseline 1.6) ataxia htn hearing impairment s/p appy s/p laparotomy-lysis of adhesions for small bowel obstruction age 40s hypercholesteremia social history: lives at nursing home physical exam: on admission to - avss gen-nad cor-rrr lungs-cta abd-soft, non-tender, significantly distended pertinent results: 10:15pm pt-13.4* ptt-44.1* inr(pt)-1.2* 08:41pm glucose-114* urea n-40* creat-2.2* sodium-140 potassium-3.3 chloride-111* total co2-20* anion gap-12 08:41pm alt(sgpt)-11 ast(sgot)-13 alk phos-205* amylase-38 tot bili-0.3 08:41pm lipase-23 08:41pm albumin-2.1* calcium-8.9 phosphate-3.7 magnesium-2.2 iron-29* 08:41pm caltibc-104* ferritin-730* trf-80* 08:41pm wbc-8.0 rbc-2.68* hgb-8.6* hct-25.7* mcv-96 mch-32.2* mchc-33.6 rdw-16.3* 08:41pm plt count-173 08:41pm pt-13.7* ptt-64.7* inr(pt)-1.2* brief hospital course: patient was admitted and had a ct scan which showed a sigmoid colon dilated to 18 cm. also had acute renal failue with a creatinine of 3.1. patient had a v/q scan which was done and showed some perfusion defects suspicious for pulmonary embolus and a left groin dvt therefore he was started on heparin. he was also initiated on tpn. in consultation with the gi service, it was decided the patient had a rectosigmoid motility disorder and needed a sigmoid colectomy. patient underwent a sigmoid colectomy with end colostomy on . overall, the patient did well postoperatively. his diest was gradually advanced, and his ostomy began to function well. he was transitionned to coumadin and his tpn was discontinued. his inr need to be followed to keep it from 2.0-2.5. medications on admission: colace, sinvastatin 20, mirtazinpine 45, omeprazole 20, prn lasix, atrovent nebs prn, mvi discharge medications: 1. aspirin 81 mg tablet, chewable sig: one (1) tablet, chewable po daily (daily). disp:*30 tablet, chewable(s)* refills:*2* 2. metoprolol tartrate 50 mg tablet sig: one (1) tablet po bid (2 times a day). disp:*60 tablet(s)* refills:*2* 3. furosemide 20 mg tablet sig: one (1) tablet po daily (daily). 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). disp:*30 tablet, delayed release (e.c.)(s)* refills:*2* 5. simvastatin 10 mg tablet sig: two (2) tablet po daily (daily). disp:*40 tablet(s)* refills:*2* 6. docusate sodium 100 mg capsule sig: one (1) capsule po bid (2 times a day). disp:*60 capsule(s)* refills:*2* 7.coumadin to keep inr 2.0-2.5 discharge disposition: extended care facility: for the aged - macu discharge diagnosis: colonic obstruction. discharge condition: good. discharge instructions: please keep inr from 2.0-2.5, check inr daily until this goal is reached. dhcec electrolytes since patient on lasix. followup instructions: please follow-up with dr. ( in clinic within 1-2 weeks. procedure: venous catheterization, not elsewhere classified parenteral infusion of concentrated nutritional substances temporary colostomy other lysis of peritoneal adhesions flexible sigmoidoscopy open and other sigmoidectomy insertion of rectal tube other nonoperative measurements and examinations diagnoses: unspecified essential hypertension acute kidney failure, unspecified gout, unspecified chronic kidney disease, stage iii (moderate) other specified cardiac dysrhythmias peritoneal adhesions (postoperative) (postinfection) unspecified hearing loss other diseases of lung, not elsewhere classified acute venous embolism and thrombosis of deep vessels of proximal lower extremity hypovolemia other pulmonary embolism and infarction nontraumatic compartment syndrome of abdomen megacolon, other than hirschsprung's cough 

Answer: The patient is high likely exposed to