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: patient recorded as having no known allergies to drugs attending: chief complaint: headache major surgical or invasive procedure: right craniotomy for subdural hematoma history of present illness: this is an 80 year old man who was brought to ed by ems with complaint of sudden severe onset headache, left sided hemiparesis, and decreased loc. ct brain was performed and this showed a large right frontotemporal acute sdh with 14 mm of midline shift. at 1510 hrs patient had an abrupt deterioration in the ed, becoming minimally responsive, and he was intubated. past medical history: 1) , admitted to 2) bilateral lower extremity cellulitis 3) chronic venostasis with dermatitis 4) htn 5) hyperlipidemia 6) copd 7) bovine aortic valve replacement with cabgx1 vessels social history: he is married. family history: nc physical exam: on admission: o: t: bp: 95/63 hr:67 r 16 o2sats 100% ventilated gen: intubated and sedated post op heent: pupils: l 3mm fixed, r 3.5mm fixed eoms: patient sedated neck: supple. lungs: cta bilaterally. cardiac: rrr. s1/s2. abd: soft, nt, bs+ extrem: warm and well-perfused. neuro: gcs 3 + t, absent corneals and no gag, pupils as above mental status: gcs 3 cranial nerves: not tested motor: not tested as patient was intubated sensation: not tested on discharge: patient expired pertinent results: ct head : right frontal intraparenchymal blood products with mild shift of midline structures. mild periventricular and subcortical white matter hypoattenuation likely represents sequelae of small vessel ischemic disease. no prior study available. correlation with pre-surgical study will help for better assessment. chest x-ray : in comparison with the study of , the monitoring and support devices remain in place. continued enlargement of the cardiac silhouette with right pleural effusion and some elevation of pulmonary venous pressure. the obliquity of the patient's scoliosis makes it somewhat difficult to evaluate the lungs. left hemidiaphragm is not sharply seen, consistent with volume loss or effusion at the left base. brief hospital course: mr. was taken emergently to the or with dr. for a right craniotomy for evacuation of sdh. a jp drain was left in place. he was transferred to the icu intubated. his exam remained poor with sluggish pupils, no dolls eyes, positive corneal and gag, and decerebrate posturing. ct head on showed good decompression and no new hemorrhage. the drain was left in place. on his subdural drain was switched to a non-suction drainage system as he had increased output. his exam remained unchanged. on dr. spoke with the patient's wife regarding prognosis and plan. his drain was removed and stitch was placed. on , mr. exam was unchanged. the family decided to initiate cmo status. the patient was extubated, and all recussitation efforts were stopped. the patient expired around on with his family at his bedside. medications on admission: 1) norvasc 10 mg qd 2) avapro 300 mg qd 3) metoprolol 25 mg 4) simvastatin 20 mg qhs 5) flomax 0.4 mg qhs discharge medications: . discharge disposition: expired discharge diagnosis: right subdural hematoma right frontal intraparnchymal hemorrhage compression of brain discharge condition: expired discharge instructions: . followup instructions: . procedure: continuous invasive mechanical ventilation for less than 96 consecutive hours incision of cerebral meninges enteral infusion of concentrated nutritional substances diagnoses: other iatrogenic hypotension unspecified essential hypertension hyposmolality and/or hyponatremia chronic airway obstruction, not elsewhere classified aortocoronary bypass status intracerebral hemorrhage other specified forms of chronic ischemic heart disease compression of brain other and unspecified hyperlipidemia heart valve replaced by other means subdural hemorrhage hemiplegia, unspecified, affecting unspecified side venous (peripheral) insufficiency, unspecified 

Answer: The patient is high likely exposed to