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: penicillins attending: chief complaint: headache major surgical or invasive procedure: : cerebral angiogram history of present illness: 68 yo female w/ pmhx sig for pancreatic body cyst s/p whipple, tah bso, and htn who presents with headache. pt states that she was coughing a great deal two weeks ago b/c of irritation in her airway. ten days ago she recalls coughing so hard that she felt acute onset pain on the left side of her head that was throbbing in nature. she had a persistent headache that was relieved by ibuprofen. she was recently treated by her pcp for bronchitis. based on her persistent headache symptoms an mri was ordered and shows a left frontal sah. she was then sent to for further evaluation. past medical history: pancreatic body cyst s/p whipple hypercholesterolemia psh: lumbar spine surgery total abdominal hysterectomy and bilateral salpingo-oophorectomy endoscopic ultrasound and colonoscopy in that showed no polyps. social history: tobacco 1 pack a day for 50 years. rare etoh use. no known environmental exposures. family history: mother had coronary artery disease father had malignancies of the esophagus and stomach. brother had lung cancer and another had non-hodgkin's lymphoma. no detailed history of any pancreatic condition including pancreatic cancer or pancreatitis or gallstones. physical exam: vitals: t 98.3; bp 151/79; p 76; rr 18; o2 sat 97% general: lying in bed nad heent: ncat, moist mucous membranes neck: supple, no carotid bruit pulmonary: cta b/l cardiac: regular rate and rhythm, with no m/r/g carotids: no blood flow murmur abdomen: soft, nontender, non distended, normal bowel sounds extremities: no c/c/e. neurological exam: mental status: a & o x3, relays coherent story. fluent speech with no paraphasic or phonemic errors. adequate comprehension. follows simple and multi-step commands. cranial nerves: i: not tested ii: perrl, 4-->2mm with light. optic discs sharp. vff. iii, iv, vi: eomi. no nystagmus. v, vii: facial sensation intact, facial strength viii: hearing intact b/l to finger rubbing. ix, x: palatal elevation symmetrical. : scm xii: tongue midline without fasciculations. motor: normal bulk. normal tone. no pronator drift. delt tri we wf fe ff ip qd ham df pf edb rt: 5 5 5 5 5 5 5 5 5 5 5 5 5 5 left: 5 5 5 5 5 5 5 5 5 5 5 5 5 5 sensation: intact to pinprick, light touch, vibration, and position sense. does not extinguish to double simultaneous stimulation reflexes: bic t br pa ac right 2 2 2 2 2 left 2 2 2 2 2 toes downgoing bilaterally. coordination: fnf intact. brief hospital course: admitted to sicu for close monitoring. she was started on dilantin and nimodipine. uneventful course. mri head - evidence of left frontal subarachnoid hemorrhage, as well as blood within the left sylvian fissure. possible small component of left frontal subdural hematoma. bilobed aneurysm seen at basilar tip, in region of takeoff of left pca. saccular portion of aneurysm measures approx. 6mm, with neck measuring approx. 4mm. no blood seen adjacent to aneurysm. it was difficult to relate the left frontal and sylvian fissure blood to the aneurysm, however, no 2nd aneurysm is identified. hd2 am went for cerebral angiogram that demonstrated 2 additional aneurysms near the carotid bifurcation that could not be emoblized. at this point it was decided to transfer patient to for further care of her cerebral aneurysms. patient agreed with this plan. medications on admission: none discharge medications: phenytoin 100 mg po tid labetalol hcl 10 mg iv q6h:prn sbp > 140 nimodipine 30 mg po q2h hold for sbp < 100 or hr < 55 discharge disposition: extended care facility: discharge diagnosis: multiple cerebral aneurysms left frontal subarachnoid hemorrhage discharge condition: stable discharge instructions: being discharged to for further care of cerebral aneurysms. followup instructions: care per team. md procedure: arteriography of cerebral arteries diagnoses: pure hypercholesterolemia unspecified essential hypertension subarachnoid hemorrhage 

Answer: The patient is high likely exposed to