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: iodine attending: chief complaint: right knee pain major surgical or invasive procedure: right total knee replacement central line placement history of present illness: 69 woman with h/o pvd, dvt, and oa. complaining of severe, incapacitating right knee pain. patient has been complaining of increasing knee pain over the past few years, now limiting daily activities. past medical history: hypertension renal insuffiency hx left leg dvt dementia schizo-affective disorder major depressive disorder osteroarthritis both knees social history: resident of seniior care pf health care proxy : ( daughter) ambulates with walker and assistance history of falls no history of smoking or alcohol use family history: unknown physical exam: gen-alert/oriented, nad vs-98.2, 160/92, 70, 16, 96%ra heent-perrl cv-rrr lungs-cta bilat abd-soft nt/nd ext: rle-incision clean/dry/intact without evidence of infection. +/fhl/at. pertinent results: 11:23pm ck-mb-3 ctropnt-0.04* 06:39pm wbc-22.0*# rbc-3.16* hgb-10.5* hct-29.9* mcv-95 mch-33.1* mchc-35.0 rdw-16.1* 12:02pm hgb-11.9* calchct-36 brief hospital course: patient had been followed by dr. in clinic where it had been recommended that patient have an elective right total knee replacement. consent was obtained prior to surgery. patient was admitted on for right total knee replacement. during surgery patient had significant blood loss because a tourniquet was not used, due to the fact that patient has severe arterial insufficiency. please see op-note . post-op patient was taken to the medical/surgical intensive care unit for treatment of hypovolemia. over the next two days in the unit patient was stabilized. after three days in the unit patient was transferred to the orthopedic floor. hct remained stable at 30. however inr was elevated at 4.6, coumadin was held. patient developed hypernatremia. patient was started on d5w for treatment of free water deficit. hypernatremia improved with iv fluids,but sodium remained elevated at 149. discharge was arrangeded with geriatric team with the plan that chemistries would be followed at rehabilitation center. patient remained afebrile/vital signs stable. hct remained stable. patient was discharged to rehab in stable condition. discharge medications: 1. docusate sodium 100 mg capsule sig: one (1) capsule po bid (2 times a day). 2. multivitamin capsule sig: one (1) cap po daily (daily). 3. gabapentin 100 mg capsule sig: one (1) capsule po tid (3 times a day). 4. tolterodine 1 mg tablet sig: one (1) tablet po bid (2 times a day). 5. venlafaxine 75 mg capsule, sust. release 24hr sig: three (3) capsule, sust. release 24hr 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. carbidopa-levodopa 25-100 mg tablet sustained release sig: one (1) tablet po bid (2 times a day). 8. insulin regular human 100 unit/ml solution sig: one (1) injection asdir (as directed): per slide scale. 9. bisacodyl 5 mg tablet, delayed release (e.c.) sig: two (2) tablet, delayed release (e.c.) po daily (daily). 10. acetaminophen 500 mg tablet sig: two (2) tablet po q 8h (every 8 hours). 11. metoprolol tartrate 25 mg tablet sig: three (3) tablet po tid (3 times a day): please hold for sbp <100 or hr <60. 12. folic acid 1 mg tablet sig: one (1) tablet po daily (daily). 13. miconazole nitrate 2 % powder sig: one (1) appl topical tid (3 times a day) as needed. 14. lisinopril 20 mg tablet sig: one (1) tablet po daily (daily). 15. oxycodone 5 mg tablet sig: three (3) tablet po q4-6h (every 4 to 6 hours) as needed for pain. 16. risperidone 1 mg tablet sig: one (1) tablet po hs (at bedtime). 17. ferrous sulfate 325 (65) mg tablet sig: one (1) tablet po daily (daily). 18. senna 8.6 mg tablet sig: one (1) tablet po bid (2 times a day). 19. isosorbide mononitrate 30 mg tablet sustained release 24hr sig: three (3) tablet sustained release 24hr po daily (daily). 20. divalproex 125 mg tablet, delayed release (e.c.) sig: one (1) tablet, delayed release (e.c.) po tid (3 times a day) for 3 days. 21. coumadin 1 mg tablet sig: one (1) tablet po at bedtime for 3 weeks: goal inr 2.0 please check 2xweekly -please have ho adjust dose to meet goal inr. discharge disposition: extended care facility: of discharge diagnosis: right total knee replacement hypernatremia discharge condition: stable discharge instructions: please cont with weight bearing as tolerated right leg with a walker assist. cont. with physical therapy. oral pain medication as needed. coumadin for anti-coagulation, goal inr 2.0-2.5, please check inr 2x weekly, please have ho adjust to meet goal inr. please call/return if any fevers, increased discharge from incision or trouble breathing. physical therapy: activity: activity as tolerated pneumatic boots right lower extremity: partial weight bearing left lower extremity: full weight bearing cpm as tolerated treatments frequency: please keep incision clean/dry. -once incision is dry may leave open to air -please do not soak or scrub incision -if incision gets wet, please pat dry. -staples to be removed at follow-up appt. coumadin: goal inr 2.0-2.5, please check inr prior to first dose at rehab. please check inr 2x weekly, please have ho adjust dose to meet goal inr. -once pt is discharge home, please call results to attn brown followup instructions: provider: , phone: date/time: 10:45 please follow-up with pcp:, . next week. for follow-up on elevated sodium levels. please call this week for appt. procedure: continuous invasive mechanical ventilation for less than 96 consecutive hours venous catheterization, not elsewhere classified insertion of endotracheal tube transfusion of packed cells total knee replacement diagnoses: abnormal coagulation profile unspecified essential hypertension acute posthemorrhagic anemia acute kidney failure, unspecified peripheral vascular disease, unspecified chronic kidney disease, unspecified hemorrhage complicating a procedure personal history of venous thrombosis and embolism hyperosmolality and/or hypernatremia other toe(s) amputation status schizoaffective disorder, unspecified nonspecific abnormal electrocardiogram [ecg] [ekg] osteoarthrosis, localized, not specified whether primary or secondary, lower leg 

Answer: The patient is high likely exposed to