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 57 year old man with a negative past medical history who presents with several hour history of headache, denies photophobia and says now he has a new blurry vision in the left eye, but no numbness, paresthesias or inability to walk. the headache is stable. the patient's exam is nonfocal. he has no history of malignancy or hypertension, just hyperlipidemia. physical examination: on physical examination, his temperature was 98. blood pressure was 160/60. heart rate was 60's. he was in no acute distress. heent examination showed neck was supple. pupils are equal, round, reactive to light. cardiovascular - regular rate and rhythm, no murmur. pulmonary - chest to clear to auscultation bilaterally. abdomen was soft, nontender, nondistended with positive bowel sounds. neurological - awake, alert and oriented times three, slow to respond, obeys commands, left visual field cuts and an active left motor neglect. strength was in all muscle groups. there was no clonus. hospital course: the patient was admitted to the icu for close neurologic observation and was started on mannitol 50 g iv q6h and nipride to keep his blood pressure less than 130. he had an mri/mra of the head that showed no evidence of vascular malformation or underlying lesion. the patient was evaluated by the neurology service for persistent headaches. they recommended keeping blood pressure less than 180, doing an mri/mrv/mra to rule out any carotid dissection which did not show any evidence of that and also the patient had a carotid conventional angio which again showed no evidence of carotid dissection. a head ct on admission showed a large right parietal temporal intraparenchymal hemorrhage with blood in the right ventricle and midline shift and mass effect. on , the patient was awake, alert and oriented times three, moving all four extremities spontaneously. he was transferred to the step-down unit on , continued on mannitol 50 q8h and dilantin. the patient remains with severe headache and slow to move around. he was seen by physical therapy and occupational therapy and felt to require rehab due to his left field cut and his inability to compensate for that left field cut as he is walking into walls. he continued to remain stable and being monitored in the step-down unit. he continued to have a left drift and a left field cut. vital signs were stable. neurologically, otherwise he was intact. he continued to be followed by physical therapy and occupational therapy and felt to require a short rehab stay prior to discharge to home. discharge medications: colace 100 mg po tid, lisinopril 10 po daily, dilantin 200 po bid, amlodipine 5 po daily, metoprolol 25 po bid, heparin 5000 units subcutaneously , hydromorphone 2-6 mg po q3-4h prn for headache, pantoprazole 40 mg po daily, hydralazine 10 mg po q4h, give for sbp greater than 150, fioricet one to two tabs po q4h prn for headache, atorvastatin 40 mg po daily. condition on discharge: the patient's condition was stable at the time of discharge. discharge instructions: he will follow up with dr. in four weeks with repeat head ct. , procedure: arteriography of cerebral arteries diagnoses: intracerebral hemorrhage other and unspecified hyperlipidemia 

Answer: The patient is high likely exposed to