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: this is a 42 year-old male with a past medical history significant for a c8 radiculopathy who presented with subacute right flank pain. he underwent ct scan , which demonstrated a 5 by 23 cm low density mass in the right hepatic lobe. repeat ultrasound confirmed that this was a cystic structure. he then underwent ultrasound guided aspiration of this liver cystic fluid, which had about 4.5 liters of brownish fluid with a culture positive for coag negative staph. the cavity appeared to be fibrotic with some septations with possible risk of malignancy. the patient as a result was scheduled for elective fenestration of the cyst by laparoscopy. past medical history: degenerative disease of the cervical spine, compression of the left c8 root, mild stenosis of c6-c7. hepatitic cyst. status post appendectomy. status post tonsillectomy. medications: none. allergies: no known drug allergies. social history: the patient is a financial vice president. occasional alcohol. no tobacco. no intravenous drug use. hospital course: the patient was admitted to the hospital on . he underwent laparoscopic fenestration of hepatic cyst, which had to be converted to an open procedure due to bleeding. the patient had tolerated the procedure well and the only complication was of vein evulsion off the icc. please see the operative note dated for full details of this procedure. intraoperatively the patient received 7 liters of crystalloid and a unit of packed cells. estimated blood loss was approximately a liter. he was transferred to the intensive care unit for serial abdominal examinations and serial hematocrits and telemetry. intraoperatively the patient's hematocrit decreased from a preoperative value of 40 to 25. he received 1 unit of packed red blood cells. postoperatively, the patient's hematocrit was 34 and remained stable with a hematocrit prior to discharge of 32. the patient was hemodynamically stable throughout the entire time of his admission. he had abdominal pain initially, which was controlled with a morphine pca. he had drain placed intraoperatively with an output of over 100 cc per day of serosanguinous fluid. his drain continued to put out copious amounts and there was concern about being able to actually discontinued the bulb suction drain. at the time of dictation that decision has not been made. the rest of his postoperative course is otherwise unremarkable. he is stable to tolerate a regular diet and ambulate without difficulty. he remained hemodynamically stable. condition on discharge: stable. discharge status: the patient will be discharged to home. discharge medications: 1. percocet one to two po q 4 to 6 hours prn. discharge diagnoses: 1. status post open fenestration of a hepatic cyst. 2. status post ivc repair. instructions: the patient is to follow up with dr. one week from the day of discharge. further instructions regarding the patient's drain will be provided to the patient upon discharge. , m.d. dictated by: medquist36 procedure: suture of vein other destruction of lesion of liver diagnoses: accidental puncture or laceration during a procedure, not elsewhere classified hemorrhage complicating a procedure other specified disorders of liver 

Answer: The patient is high likely exposed to