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: patient recorded as having no known allergies to drugs attending: chief complaint: brbpr major surgical or invasive procedure: colonoscopy history of present illness: patient is a 54 yo m with h/o hypertension and asthma who presents with brbpr after colonscopy with biposy yesterday. he had a repeat colonscopy for the purpose of polypectomy yesterday. he had a sessile 2 x 3.5 cm polyp in the cecum that was biopsied. he woke up this morning with some lower abdominal cramping that was somewhat relieved by passing gas. he had a normal, brown bowel movement this morning. then at 4pm, he developed further abdominal cramping and when he went on the toilet he noted fresh blood, no clots. then while he was driving, he had crampy abdominal pain, felt dizzy, and was incontinent of blood clots. . he presented to sturdy ed. hct was 38.1. he was hemodynamically stable. he was transferred to given his procedure here. . in the ed, initial vs were: 98.8, 98, 134/88, 14, 100% ra. during his ed visit, he became diaphoretic, nauseous and bp fell to 67/48. his sbp came up to 120s during a fluid bolus. bloody stool was noted on the pad. hct was 35.9. coags were normal. he has received about 2l ivfs and 2 units prbcs. gi has been consulted and is requesting a prep (golytely) for tomorrow. for access, he has 2 18 and 1 16 pivs. vs on transfer are: 86, 120/82, 17, 97%. . (+) per hpi + urinary retention (-) denies fever, chills, headache, shortness of breath, wheezing, chest pain, palpitations. denies dysuria, frequency, or urgency. past medical history: 1. hypertension 2. asthma 3. h/o colonic polyps social history: patient is a truck driver. he denies any tobacco, etoh, and ivda family history: colon cancer and polpys on both sides of the family physical exam: vitals: t: bp: p: r: 18 o2: orthostatics: supine 81, 152/80; sitting 94, 129/93 general: alert, oriented, no acute distress heent: sclera anicteric, mmm, oropharynx clear neck: supple, jvp not elevated, no lad lungs: clear to auscultation bilaterally, no wheezes, rales, ronchi cv: regular rate and rhythm, normal s1 + s2, no murmurs, rubs, gallops abdomen: soft, rlq tender to palpation, no guarding, no rebound, non-distended, bowel sounds present gu: no foley ext: warm, well perfused, 2+ pulses, no clubbing, cyanosis or edema pertinent results: 09:43pm blood wbc-15.4* rbc-4.23* hgb-12.3* hct-35.9* mcv-85 mch-29.0 mchc-34.1 rdw-12.6 plt ct-285 05:47am blood wbc-16.8* rbc-4.02* hgb-12.0* hct-34.0* mcv-84 mch-29.9 mchc-35.4* rdw-12.7 plt ct-215 04:07am blood wbc-11.8* rbc-4.02* hgb-12.2* hct-34.7* mcv-86 mch-30.3 mchc-35.0 rdw-12.9 plt ct-179 09:43pm blood pt-12.9 ptt-22.1 inr(pt)-1.1 09:43pm blood glucose-167* urean-15 creat-0.8 na-138 k-4.6 cl-106 hco3-23 angap-14 05:47am blood glucose-130* urean-17 creat-0.7 na-140 k-3.9 cl-105 hco3-23 angap-16 04:07am blood glucose-109* urean-8 creat-0.7 na-139 k-3.6 cl-105 hco3-24 angap-14 colonoscopy: ulcer in the cecum at the site of previous polypectomy - three endosocpic clips were applied for hemostasis. blood in the whole colon brief hospital course: 54 yo m who presents with brbpr after colonoscopy with polypectomy. gi bleed / acute blood loss anemia. he was initially admitted to the micu. he was transfused four units of prbcs with stabilization of his hematocrit. gi was consulted and performed colonoscopy on admission to the icu; a large ulcer was found at site of polypectomy with bright red blood throughout the colon; the ulcer was clipped and hemostasis was attained. he had a fever and leukocytosis and this was likely in the setting of stress but he was placed on emipiric antibiotics x 48 hours to cover gi organisms (amp, cipro, flagyl). these were quickly peeled off as he defervesed. he was transferred to the general medical on hospital day 3 where he remained stable and his leukocytosis resolved. htn, benign: his lisinopril was resumed prior to discharge. asthma, without exacerbation: his advair was continued. medications on admission: lisinopril 10 mg daily advair albuterol prn discharge medications: 1. fluticasone-salmeterol 250-50 mcg/dose disk with device sig: one (1) disk with device inhalation (2 times a day). 2. lisinopril 10 mg tablet sig: one (1) tablet po daily (daily). 3. outpatient lab work : please check cbc. results to: , , , ,, healthcare - phone: fax: discharge disposition: home discharge diagnosis: primary: cecal ulcer secondary to post-polypectomy bleed secondary: asthma, benign hypertension discharge condition: mental status:clear and coherent level of consciousness:alert and interactive activity status:ambulatory - independent discharge instructions: dear mr. , you were admitted because you were bleeding from your rectum. you had another colonoscopy and you had an ulcer where the polyp was removed. this was clipped by the endoscopist. you required blood transfusion due to the bleeding (4 units of red cells); following the transfusion your counts remained stable. do not take any advil, aleve, aspirin or other nsaids for 72 hours. you may take tylenol if needed. followup instructions: follow up with your pcp this week. you need to have repeat blood work at this visit. due to the large size of the polyp, you should have a repeat colonoscopy with dr. in 6 months to make sure that there is no residual polyp at the site where this large polyp was removed. please call ( to schedule your repeat colonoscopy with anesthesia. procedure: endoscopic destruction of other lesion or tissue of large intestine diagnoses: acute posthemorrhagic anemia asthma, unspecified type, unspecified hemorrhage complicating a procedure other specified surgical operations and procedures causing abnormal patient reaction, or later complication, without mention of misadventure at time of operation retention of urine, unspecified syncope and collapse leukocytosis, unspecified benign essential hypertension postprocedural fever 

Answer: The patient is high likely exposed to