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: hemorrhage of lue avf major surgical or invasive procedure: none history of present illness: 89 y.o. m with esrd on hd via lue avf presented to hosp with hemorrhage of lue avf after dialysis.gets hd at on a mon and only schedule. started using avf about 2 weeks ago. infiltrated at hd on rn immediately took needles out and used catheter. he was sent home. he noted some bleeding at avf, pain then felt diaphoretic and weak. ems found him with bp of 60/palp. hypotensive with sbp in 60's, ptt >150. he was given protamine/6l of ns/3 units of prbc who developed a large left anterior chest hematoma. ekg showed nstemi with a troponin of 0.131. t waves were inverted anteriorly. he did not have chest pain. transferred to sicu for close monitoring on . admitted to sicu b with hct 25. past medical history: pmh: cad, bladder ca, htn, renal failure on hd via lue avf psh: cystectomy 25 , cabg , corneal tx 8 , lavf 3 mo ago social history: lives with y.o. wife family history: n/c physical exam: aao x3, pale, nad rrr, no mrg rales on left side, right clear to auscultation. l chest wall obviously expanded. tight chest skin. no active evidence of expansion soft, nt/nd/+bs lue stitch intact at small needle hole intact. severee ecchymosis of lue. palp thrill of avf, palp radial pulse. + neuro exam throughout pin prick pertinent results: 06:50am blood wbc-8.6 rbc-3.00*# hgb-9.3* hct-27.8* mcv-93 mch-31.1 mchc-33.6 rdw-18.5* plt ct-152 06:10am blood wbc-9.0 rbc-2.39* hgb-7.8* hct-23.0* mcv-96 mch-32.6* mchc-33.8 rdw-17.6* plt ct-151 06:50am blood glucose-87 urean-46* creat-4.0* na-140 k-3.9 cl-102 hco3-24 angap-18 06:50am blood calcium-7.8* phos-3.6 mg-1.7 brief hospital course: he arrived via med flight to ed awake and alert. in ed noted to have expanding hematoma tracking up arm from fistula into the chest wall with a very large amt of blood in the chest wall. a ct torso at was negative for aortic abnormality or retroperitoneal bleed. three liters of fluid and 2 units of prbc were given at then he received aother unit of prbc here at as well as 2 units of ffp and a six pack of platelets. a small needle hole was noted in avf. a single stitch was placed with hemostasis. hct slowly trended down each day to 23.4 on . epogen was given at dialysis. he was admitted to the sicu for monitoring with serial hematocrits drawn. an u/s was done to assess for active bleeding. this was a limited study due to extensive hematoma. no pseudoaneurysm was visualized. his arm was kept elevated. tylenol was given for comfort. on , hct decreased to 23. he was transfused with 2 units of prbc while in hemodialsyis. hemodialsyis was done via the r tunnelled hd line. upon admission, cardiac enzymes were cycled for previously noted t wave changes. these were negative for mi. he was dialyzed via the tunnelled hd line on for 1.5 liters and again on . vital signs remained stable. the lue arm circumference measured 12 inches with extensive bruising. sensation was intact. diet was advanced and tolerated. ileo conduit was draining well. pt and ot evaluated him given that his wife reported that he had fallen at home and that she was not strong enough to assist him to get up. pt recommended rehab. he will be discharged to at , . medications on admission: aspirin 81mg qd, zocor 80mg qd, niacin 500mg qd, lasix 20mg qd, hctz 50mg qd, atenolol 50mg qd, felodipine 2.5mg qd, predforte 1% every other day discharge medications: 1. oxycodone 5 mg tablet sig: one (1) tablet po prn: 4 hours if needed for pain as needed for pain. disp:*20 tablet(s)* refills:*0* 2. colace 100 mg capsule sig: one (1) capsule po twice a day: while taking percocet to prevent constipation. disp:*60 capsule(s)* refills:*2* 3. simvastatin 40 mg tablet sig: two (2) tablet po daily (daily). 4. niacin 500 mg tablet sig: one (1) tablet po daily (daily). 5. furosemide 20 mg tablet sig: one (1) tablet po daily (daily). 6. hydrochlorothiazide 12.5 mg capsule sig: one (1) capsule po daily (daily). 7. atenolol 50 mg tablet sig: one (1) tablet po daily (daily). 8. prednisolone acetate 1 % drops, suspension sig: one (1) drop ophthalmic every other day. 9. felodipine 2.5 mg tablet sustained release 24 hr sig: one (1) tablet sustained release 24 hr po daily (daily). 10. aspirin 81 mg tablet, chewable sig: one (1) tablet, chewable po daily (daily). 11. senna 8.6 mg tablet sig: one (1) tablet po bid (2 times a day) as needed for constipation. discharge disposition: extended care facility: of discharge diagnosis: esrd bleeding of lue avf lue/l chest hematoma discharge condition: stable discharge instructions: please call dr. office if increased swelling, bruising/bleeding of left arm/chest or if malfunction of dialysis line followup instructions: provider: , md phone: date/time: 9:00 procedure: hemodialysis transfusion of packed cells diagnoses: thrombocytopenia, unspecified hypocalcemia end stage renal disease acute posthemorrhagic anemia coronary atherosclerosis of unspecified type of vessel, native or graft aortocoronary bypass status hypertensive chronic kidney disease, unspecified, with chronic kidney disease stage v or end stage renal disease personal history of malignant neoplasm of bladder kidney dialysis as the cause of abnormal reaction of patient, or of later complication, without mention of misadventure at time of procedure other complications due to renal dialysis device, implant, and graft other cystostomy 

Answer: The patient is high likely exposed to