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: patient is a 59-year-old woman, who had a sudden onset of the worst headache of her life on with decreased hearing. ct of the head showed subarachnoid hemorrhage in the intralimbic fissure. cta showed no evidence of aneurysm, question of an azygous anterior cerebral artery abnormality, and left fetal origin of the posterior cerebral artery, question of aneurysm. angio on showed no evidence of aneurysm. patient was transferred to for further management. on , she had a cta and ct that showed no evidence of aneurysm. she was taken to the angiography suite by dr. , and was found to have a right a1-2 junction aneurysm. dr. took her to the operating room that day, which was , and she had a clipping of the aneurysm without intraoperative complication. postoperatively, she was monitored in the intensive care unit. she remained intubated, but awake and alert, following commands. her grasps were full. her ips were full. her eoms full. she still had her sheath in. sheath was pulled on postoperative day #1. she was extubated. she had a repeat head ct, which showed good placement of drain and also no evidence of hydrocephalus. the drain was therefore d/c'd. the patient remained neurologically stable, and was transferred to the floor on . she remained neurologically intact, following commands with no neurologic deficit. her incision was clean, dry, and intact. she was afebrile. she then underwent a post-clipping angiogram which confirmed that the aneurysm had been clipped without residual and no evidence of vasospasm. she was seen by physical therapy and occupational therapy, and eventually cleared for discharge home. she was seen by cardiology for a question of a history of prolonged q-t interval. cardiology had no immediate recommendations, just avoiding all medications, which cause prolongation of the q-t interval. her condition remained stable, and she was discharged to home on in stable condition for followup for staple removal on postoperative day #10 with dr. . medications on discharge: 1. percocet 1-2 tablets p.o. q.4h. prn. 2. labetalol was d/c'd. 3. dilantin 100 mg p.o. t.i.d. 4. lansoprazole 30 mg p.o. q.d. 5. senna one tablet p.o. b.i.d. 6. colace 100 mg p.o. b.i.d. 7. patient was to restart her toprol xl when she returns home and follow up with her primary care physician for blood pressure check. condition on discharge: her condition was stable at the time of discharge. , m.d. dictated by: medquist36 procedure: clipping of aneurysm arteriography of cerebral arteries intravascular imaging of intrathoracic vessels diagnoses: mitral valve disorders subarachnoid hemorrhage 

Answer: The patient is high likely exposed to