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: fentanyl attending: addendum: pt with stage ii pressure ulcer on the coccyx that developed on . treatmented with barrier cream, turning and repositioning, use of a gaymar overlay and duoderm dressing. diagnosis of stage ii coccyx pressure ulcer. improved on dc discharge disposition: extended care facility: senior healthcare of md procedure: venous catheterization, not elsewhere classified other revision of vascular procedure diagnostic ultrasound of heart enteral infusion of concentrated nutritional substances other (peripheral) vascular shunt or bypass excisional debridement of wound, infection, or burn other repair of aneurysm transfusion of packed cells suture of laceration of ureter diagnoses: other iatrogenic hypotension unspecified essential hypertension surgical operation with anastomosis, bypass, or graft, with natural or artificial tissues used as implant causing abnormal patient reaction, or later complication, without mention of misadventure at time of operation old myocardial infarction other complications due to other vascular device, implant, and graft other emphysema paralytic ileus pressure ulcer, lower back other diseases of lung, not elsewhere classified infection and inflammatory reaction due to other vascular device, implant, and graft atherosclerosis of native arteries of the extremities with gangrene pseudomonas infection in conditions classified elsewhere and of unspecified site above knee amputation status aneurysm of artery of lower extremity phantom limb (syndrome) 

Answer: The patient is high likely exposed to