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: sulfa (sulfonamide antibiotics) / morphine sulfate / reglan attending: chief complaint: brbpr major surgical or invasive procedure: colonoscopy history of present illness: the patient is a 55-year-old female who is well known to the colorectal surgery service after undergoing sigmoid colectomy in complicated by an anastamotic leak and resulting ventral hernia which was repaired in 12/. she presents now with brbpr starting this morning. while passing her bowels, she noticed about a quart of brbpr with a few blood clots. afterwards, she developed sharp, severe, constant pain in her pelvic region and lower back. she rates her pain as and it has improved with she has had has had normal bms until today and no other symptoms except for 1 hour of nausea and coughing up yellow mucus 2 days ago. she has had brbpr in the past from diverticulitis, but she reports this is more voluminous and unlike what she had before. past medical history: past medical history: diabetes (not on medication), hyperlipidemia, htn, hypothyroidism, gerd past surgical history: exlap/loa/sbr and repair enterotomies with component separation and vhr (/ - ), skin graft of open abdominal wound ( - ), exlap and drainage intraabdominal abscess ( - ), sigmoid colectomy for recurrent diverticulitis (), thyroidectomy for goiter with compressive symptoms ( - ) social history: she is single with 2 children. she smokes cigarettes per day and drinks occasional etoh. family history: diabetes colon cancer physical exam: admission physical exam: vitals: 99.1 73 121/85 16 100%ra gen: a&o, nad heent: no scleral icterus, mucus membranes moist cv: rrr, no m/g/r pulm: clear to auscultation b/l, no w/r/r abd: tender in pelvic region, soft, nondistended, no rebound or guarding, normoactive bowel sounds, no palpable masses dre: normal tone, small amount of bright red blood ext: no le edema, le warm and well perfused pertinent results: anoscopy - no bleeding source colonscopy: stool throughout, polyp @15 cm, -colic fistula. otherwise nml to cecum 09:30am blood wbc-12.5* rbc-4.23 hgb-11.9* hct-35.5* mcv-84 mch-28.2 mchc-33.6 rdw-15.8* plt ct-200 06:35pm blood hct-29.9* 01:00am blood hct-unable to 05:30am blood wbc-7.5 rbc-3.26* hgb-9.5* hct-28.2* mcv-87 mch-29.2 mchc-33.7 rdw-15.3 plt ct-179 11:25am blood hct-29.7* 07:50pm blood hct-26.4* 12:05am blood hct-30.5* 05:30am blood hct-26.8* 09:30am blood neuts-75.5* lymphs-19.7 monos-3.6 eos-0.9 baso-0.4 09:30am blood pt-13.5* ptt-26.7 inr(pt)-1.1 09:30am blood plt ct-200 05:30am blood pt-13.4 ptt-30.1 inr(pt)-1.1 05:30am blood plt ct-179 09:30am blood glucose-177* urean-20 creat-1.4* na-138 k-4.1 cl-101 hco3-26 angap-15 05:30am blood glucose-166* urean-17 creat-0.9 na-141 k-4.0 cl-108 hco3-25 angap-12 03:23pm blood glucose-236* urean-12 creat-0.9 na-142 k-3.8 cl-106 hco3-26 angap-14 05:30am blood glucose-116* urean-9 creat-0.8 na-142 k-4.2 cl-110* hco3-25 angap-11 05:30am blood calcium-7.4* phos-2.9 mg-1.8 03:23pm blood calcium-8.2* phos-2.6* mg-2.1 05:30am blood calcium-7.9* phos-3.0 mg-1.7 09:33pm blood lactate-1.2 brief hospital course: patient was admitted from the ed with brbpr. she was admitted to the colorectal service. blood was noted on herrectal exam, however on anoscopy no bleeding source was identified. her hct was trended: 39, 35, 29.9, 28.2, 29.7, 26.4, 30.5, 26.8. she remained hemodynamically stable throughout her hospital stay and only had "spotting" of blood per rectum. gi was consulted and she underwent colonoscopy on after a bowel prep: - colonscopy: stool throughout, polyp @15 cm, -colic fistula. otherwise nml to cecum she was discharged home with gi follow-up in weeks for repeat coloscopy and likely polypectomy. medications on admission: senna 17.2 qhs, crestor 20', compazine, metoprolol 37.5 tid, colace 100", synthroid 100', benazepril 40', miralax discharge medications: 1. polyethylene glycol 3350 17 gram/dose powder sig: one (1) po daily (daily). 2. metoprolol tartrate 25 mg tablet sig: 1.5 tablets po tid (3 times a day). 3. benazepril 10 mg tablet sig: four (4) tablet po daily (). 4. levothyroxine 100 mcg tablet sig: one (1) tablet po daily (daily). 5. colace 100 mg capsule sig: one (1) capsule po twice a day as needed for constipation. 6. senna oral discharge disposition: home discharge diagnosis: gi bleed discharge condition: mental status: clear and coherent. level of consciousness: alert and interactive. activity status: ambulatory - independent. discharge instructions: call if fever > 101. call if you have continued bleeding. call if you are feeling lightheaded, weak and report to your nearest emergency department if you you have increased bleeding associated with these symptoms. call with any questions or concerns followup instructions: please call dr. (gi) to schedule repeat colonoscopy in weeks both for evaluation for bleeding source as well as for screening and polypectomy procedure: colonoscopy colonoscopy central venous catheter placement with guidance central venous catheter placement with guidance diagnoses: esophageal reflux tobacco use disorder unspecified essential hypertension acute posthemorrhagic anemia diabetes mellitus without mention of complication, type ii or unspecified type, not stated as uncontrolled other and unspecified hyperlipidemia hemorrhage of gastrointestinal tract, unspecified benign neoplasm of colon postsurgical hypothyroidism 

Answer: The patient is high likely exposed to