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: history of present illness: the patient is a 41-year-old male who presents with a stab wound to the left upper quadrant and protruding bowel. the patient was hemodynamically stable on transfer although slightly tachycardic to the 120's. he was complaining of abdominal pain and has had no loss of consciousness and also had a blow to his head. past medical history: significant for crohn's disease, status post total abdominal colectomy with ileostomy at age 16, history of alcohol abuse, a left shoulder injury, history of tuberculosis and history of depression. medications: on admission include prednisone 10 mg q d, neurontin, buspar, klonopin and paxil. allergies: no known drug allergies. physical examination: the patient has a heart rate of 130, blood pressure 110/palp. his physical exam is remarkable for a 4 cm laceration in his left upper quadrant with bowel sticking out of the wound. the patient's hematocrit on admission was 34. chest x-ray showed no pneumothorax. iv access was obtained. hospital course: the patient was typed and screened and he was immediately transferred to the operating room for a laparotomy. the patient underwent an exploratory laparotomy which showed that there was no injury to the underlying bowel. the laparotomy incision was closed and the patient was transported stable to the post anesthesia care unit. postoperative course was complicated by immediate reintubation in the pacu secondary to bronchospasm. patient's postoperative course was also complicated by an increasing fluid requirement with marginal urine output and low blood pressure. after significant iv fluid resuscitation of about 10 liters, it was decided that further investigation should be performed and a swan ganz was placed which showed adequate hemodynamics. an abdominal ct was obtained on postoperative day #1 which showed no missed injuries. it was essentially an unremarkable abdominal ct. tee was performed to make sure that the patient had no tamponade or evidence of a cardiac dysfunction. the tee was also unremarkable. on postoperative day #2 the patient started to improve and he started to make adequate amounts of urine. his extubation was made difficult by problems with sedation. on postoperative day #4 when the patient was doing well, he was placed on a drip and subsequently extubated. the patient tolerated extubation well and was placed on clear liquids which he tolerated well. after it was deemed that the patient was stable to exit the intensive care unit, he was then transferred to hospital after the correction staff preferences. discharge diagnosis: 1. stab wound, status post exploratory laparotomy. 2. crohn's disease. 3. status post total abdominal colectomy with ileostomy. 4. history of alcohol abuse. 5. depression. the patient will be discharged on the following medications: he should get solu-medrol 10 mg iv q 12 hours until . afterwards he should be switched to his normal prednisone dosage of 10 mg po q d. the patient should be on heparin 5000 units subcu , ambulating adequately. he should be on zantac 150 mg po bid. he should be on percocet 1-2 tabs po q 4-6 hours prn if tolerating po. he should be on neurontin 300 mg po qid, klonopin .5 mg po q h.s. and paxil 60 mg po q d. , m.d. dictated by: medquist36 procedure: continuous invasive mechanical ventilation for less than 96 consecutive hours venous catheterization, not elsewhere classified insertion of endotracheal tube exploratory laparotomy arterial catheterization diagnoses: suicide and self-inflicted injury by cutting and piercing instrument regional enteritis of unspecified site retention of urine, unspecified head injury, unspecified urinary complications, not elsewhere classified attention to colostomy injury to other intra-abdominal organs with open wound into cavity, peritoneum 

Answer: The patient is high likely exposed to