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: ** allergy: nkda, food allergies: wheat, gluten, milk-lactose intolerant ** access: 2 piv's in brief: 66yo f, pmh: afib, s/p cardiac cath for tvr procedure, tvr/ra reduction surgery via r thoracotomy c/b partial right lung collapse and persistent hypoxia, s/p bronch showeing moderate to severe tracheomalacia and l mild bronchomalacia, s/p trach/peg, mvr on coumadin, rheumatic ms, commisurotomy, celiac sprue, ^^ lfts's, cirrhosis with cardiogenic ascites and anasarca. pt with rheumatic heart dx s/p mvr with tvr 1 month ago with course c/b persisent hypoxia, severe tracheomalacia and partial r lung collapse that lead to trach/peg and vent dependent. pt also has h/o celiac dx with periods of diarrhea, however admit with episodes of diarrhea more significant than usual. tx'd from rehab for worsening diarrhea and 1 day of abd pain >llq, and distention. fever to 101.7 at osh. cxs drawn, picc line dc'd -blood cx from picc found to be growing staph epidermidus-oxacillin resistant with wbc 21/ anticoagulated due to valves with inr increasing from 6.4 to 8.4 to 9.1 here. at osh, she received vanco, flagyl (for presumed c-diff), and had been getting immodium for diarrhea and vit k. tx'd to for further . neuro: a & o x 3. trach'd but able to mouth words and communicate needs. able to follow commands. cv: afib with hr 80's-90's, rare- pvc's. on heparin gtt and coumadin until therapeutic goal range achieved for inr valves. resp: # 7.0 trach. vent settings unchanged at: 50%/tv 450/ ac 15/ p5. tracheally sxn'd for minimal to small white secretions. self suctions oral. sats >94% rr normal. does feel sob at times-and admits to anxiety with ativan effective. gi: abd semi-firm, tf's nutren with benoprotein at goal of 30cc/hr via peg. no residuals. no bm. pt on bowel regimen. md's want c-diff specimen if pt stools. + bs. gu: foley with 30-45cc/hr, clear/yellow, amber. cirrhosis thought to be to right sided heart failure vs antoher etiology. underwent paracentesis yesterday and fluid + for bacteria-started abx. on aldactone and lasix for generalized edema. id: afebrile. wbc improving. on bactrim for stenotrophononas and empiric flagyl for c-diff. also on ceftriaxone. skin: pink type rash to perinanal/coccyx area-no breakdown of integrity. social: pt has supportive spouse-no contact overnight. plan: -probable discharge back to rehab today. page 2 mostly done. -cont abx for cx data, med regimen and supportive care -needs pneumococcal vaccine before she leaves procedure: venous catheterization, not elsewhere classified continuous invasive mechanical ventilation for 96 consecutive hours or more enteral infusion of concentrated nutritional substances percutaneous abdominal drainage transfusion of packed cells diagnoses: abnormal coagulation profile congestive heart failure, unspecified cirrhosis of liver without mention of alcohol unspecified protein-calorie malnutrition atrial fibrillation heart valve replaced by other means intestinal infection due to clostridium difficile long-term (current) use of anticoagulants celiac disease infection and inflammatory reaction due to other vascular device, implant, and graft anticoagulants causing adverse effects in therapeutic use gastrostomy status chronic respiratory failure tracheostomy status other diseases of trachea and bronchus spontaneous bacterial peritonitis 

Answer: The patient is high likely exposed to