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: gi bleed s/p spincterotomy major surgical or invasive procedure: and sphincterotomy and epinephrine hemostasis history of present illness: this is a year-old male with a history of chronic kidney failure and bph who presented on with fever, sharp abdominal pain and nausea. he was found to have cbd dilation, fever, pain and elevated lfts. patient was admitted to the surgical service and taken for on when a sphincterotomy was performed, stent placed, and cbd stones removed. patient was placed on cipro/flagyl. the evening of hospital day 2, patient developed acute onset abdominal pain, nausea, and hematemesis. on hospital day 3, patient was noted to have hematocrit drop from 36-->31 and he returned to the suite where he was found to be visibily bleeding from the sphincterotomy site. the vessel was injected with epinephrine and cauterized and hemostatis acheived. a new double pig tail biliary stent was placed. patient was transferred to the for hemodynamic monitoring in the setting of gi bleed at sphincterotomy site. ros: patient has mild intermittent right upper quadrant pain. he denies any fevers, chills, weight change, nausea, vomiting, diarrhea, constipation, melena, hematochezia, chest pain, shortness of breath, orthopnea, pnd, lower extremity edema, cough, urinary frequency, urgency, dysuria, lightheadedness, gait unsteadiness, focal weakness, vision changes, headache, rash or skin changes. past medical history: chronic renal failure, baseline cr 1.5 bph s/p cholecystectomy at age 60 social history: lives in senior living center for the past 25 years. daughter very involved in his care. no past or present etoh, remote tobacco from age 16-60 yrs (34 pky smoking history). family history: nc physical exam: vitals: t:97.5 bp:107/70 hr:75 rr: 12 o2sat: 92% on ra gen: well-appearing, well-nourished, no acute distress, looking younger than stated age heent: eomi, perrl, mild scleral icterous, no epistaxis or rhinorrhea, mmm, op clear neck: no jvd, carotid pulses brisk, no bruits, no cervical lymphadenopathy, trachea midline cor: rrr, no m/g/r, normal s1 s2, radial pulses +2 pulm: lungs ctab, no w/r/r abd: soft, mild ruq tenderness, nd, +bs, no hsm, no masses, no rebound or guarding ext: no c/c/e, no palpable cords neuro: alert, oriented to person, place, and time. cn ii ?????? xii grossly intact. moves all 4 extremities. strength 5/5 in upper and lower extremities. skin: no cyanosis or gross dermatitis. no ecchymoses. pertinent results: 12:16am urine blood-neg nitrite-neg protein-neg glucose-neg ketone-neg bilirubin-neg urobilngn-neg ph-7.0 leuk-neg 12:16am urine color-yellow appear-clear sp -1.011 12:30am plt count-107* 12:30am neuts-90.4* lymphs-5.8* monos-3.2 eos-0.5 basos-0.1 12:30am wbc-5.6 rbc-5.73 hgb-13.2* hct-42.5 mcv-74* mch-23.0* mchc-31.0 rdw-15.3 12:30am albumin-4.1 calcium-9.1 phosphate-2.2* magnesium-2.2 12:30am lipase-18 12:30am alt(sgpt)-297* ast(sgot)-166* alk phos-233* tot bili-2.5* 12:30am glucose-142* urea n-24* creat-1.6* sodium-141 potassium-4.2 chloride-104 total co2-21* anion gap-20 12:32am lactate-2.6* 09:55am plt smr-low plt count-94* 09:55am wbc-8.9# rbc-4.69 hgb-10.6* hct-33.3* mcv-71* mch-22.7* mchc-31.9 rdw-16.5* 09:55am albumin-3.2* calcium-7.9* phosphate-4.0# magnesium-1.8 09:55am lipase-13 09:55am alt(sgpt)-209* ast(sgot)-113* alk phos-176* amylase-26 tot bili-2.8* 09:55am glucose-103 urea n-20 creat-1.5* sodium-140 potassium-4.1 chloride-108 total co2-22 anion gap-14 11:57am pt-14.4* ptt-41.2* inr(pt)-1.3* 05:20am blood wbc-5.8 rbc-4.09* hgb-9.4* hct-29.9* mcv-73* mch-23.1* mchc-31.5 rdw-18.1* plt ct-222 05:20am blood glucose-103 urean-14 creat-1.4* na-138 k-4.0 cl-107 hco3-24 angap-11 05:20am blood alt-54* ast-35 alkphos-126* totbili-1.6* 05:20am blood calcium-7.8* phos-2.7 mg-2.0 brief hospital course: # choledocholithiasis s/p complicated by sphincterotomy bleed: patient found to have hct drop from 36-->31 and visible bleeding vessel on repeat at sphincterotomy site. per team, hemostasis was acheived and stent patent. he was transfused on and hct has remained stable at ~30. broad spectrum antibiotics were started in the setting of repeat instrumentation with cipro/flagyl for 5 days total. he has remained afebrile and lft's have trended downward appropriately. he c/o occassional abdominal discomfort and has had 2 episodes of diarrhea on . a stool for c. diff has been ordered. he has been tolerating a regular diet. he is scheduled for a repeat / stent removal in six weeks. # chronic kidney failure stage iii: at baseline of 1.5. # thrombocytopenia: has low baseline dating back to in low 130s. # anemia, acute blood loss: baseline of hct 42. # bph: continue on outpatient regimen of finasteride, doxazosin # code: full code, was dnr in unit. # comm: medications on admission: doxazosin 2mg daily finasteride 5mg daily vit. b12 bisacodyl metamucil discharge medications: 1. senna 8.6 mg tablet sig: one (1) tablet po bid (2 times a day) as needed. 2. docusate sodium 50 mg/5 ml liquid sig: one (1) po bid (2 times a day) as needed. 3. finasteride 5 mg tablet sig: one (1) tablet po daily (daily). 4. doxazosin 1 mg tablet sig: two (2) tablet po hs (at bedtime). 5. cyanocobalamin 100 mcg tablet sig: one (1) tablet po daily (daily). 6. pantoprazole 40 mg tablet, delayed release (e.c.) sig: one (1) tablet, delayed release (e.c.) po q24h (every 24 hours). 7. ipratropium-albuterol 18-103 mcg/actuation aerosol sig: puffs inhalation q6h (every 6 hours) as needed. disp:*1 * refills:*0* discharge disposition: home with service facility: home health, discharge diagnosis: primary diagnoses: choledocholithiasis with biliary obstruction s/p with stone removal and stent placement, complicated by sphincterotomy bleed secondary diagnoses: #. chronic kidney disease stage 3 #. bph #. cholelithiasis discharge condition: stable, starting to eat regular diet, c/o occassional abdominal discomfort. has had 2 episodes of diarrhea on . ambulating well. discharge instructions: please do not take aspirin until tuesday . return to the emergency department if you have nausea, vomiting, fever, chills, abdominal pain, jaundice, black stools, bleeding, dizziness, weakness or any other concerning symptoms. followup instructions: stent removal in six weeks.provider: 2 (st-4) gi rooms date/time: 9:00 provider: , md phone: date/time: 9:00 procedure: endoscopic removal of stone(s) from biliary tract endoscopic sphincterotomy and papillotomy control of hemorrhage, not otherwise specified endoscopic insertion of stent (tube) into bile duct transfusion of packed cells diagnoses: thrombocytopenia, unspecified acute posthemorrhagic anemia hypertrophy (benign) of prostate without urinary obstruction and other lower urinary tract symptom (luts) chronic kidney disease, stage iii (moderate) hemorrhage complicating a procedure other specified procedures as the cause of abnormal reaction of patient, or of later complication, without mention of misadventure at time of procedure blood in stool calculus of gallbladder without mention of cholecystitis, without mention of obstruction calculus of bile duct without mention of cholecystitis, with obstruction 

Answer: The patient is high likely exposed to