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: no known allergies / adverse drug reactions attending: chief complaint: sah major surgical or invasive procedure: : r evd placement : cerebral angiogram with coiling history of present illness: mrs. is a 79 yo right handed woman who presents with new onset sah. per her husband, the patient had a similar event, possibly as young as 17 when an operation was performed "on the back of her head." this a.m., she informed her husband that she was abruptly feeling warm and soon thereafter became diaphoretic. after this, she was noted to have some mild weakness of her left arm and to become progressively more somnolent. here at the ed, she was noted to have vertical nystagmus at rest. she seemed to be lethargic, with some commands on the right, but not the left, side. she was obtunded with agonal breathing so she was intubated for airway protection and sedated with propofol. she became hypertensive to the 210s systolic, so iv nicardipine gtt was started along with nimodipine a stat head ct showed diffuse sah ( iii). past medical history: 1. htn on ace and thiazide 2. hl on statin 3. aneurysmal sah at 17y/o with "5wks in a coma" but "now it's calcified" and no subsequent neuro f/u as far as the husband knows 4. other pmh unknown, but husband says no other health problems, and no neurologic deficits prior to today social history: married, lived in a retirement community with husband; reportedly independent in adls. + etoh while watching tv, patient reports about 3+ wine glasses of scotch. family history: unknown physical exam: on admission: physical exam: hunt and : 3 : 3 gen: intubated and sedated. heent: ncat, mmm neck: supple. lungs: cta bilaterally. cardiac: rrr. s1/s2. abd: soft, nt, bs+ extrem: warm and well-perfused. no c/c/e. neuro: (prior to angio) eyes open to noxious. no commands. pupils equal and reactive (4 to 2mm). discs sharp. eom appear full. face symmetric. both arms appear purposeful and anti-gravity. legs purposeful as well. discharge: expired pertinent results: head ct : head ct: there is diffuse subarachnoid hemorrhage predominantly in the posterior fossa also in the suprasellar cistern and extending predominantly to the right sylvian fissure and interhemispheric fissure as well as convexity sulci. there is mild ventriculomegaly seen. there is a rim calcification identified in the prepontine interpeduncular region, which could represent calcified aneurysm. head cta : ct angiography of the head demonstrates a calcified and thrombosed aneurysm at the basilar artery with possible filling of the small portion of the aneurysm and its medial portion. additionally, there appears to be a small aneurysm at the tip of the basilar artery, which may be distinct aneurysm, measuring approximately 3 mm. neck cta : negative for vascular anomalies. head ct : impression: left frontal approach evd ends in the left frontal . minimal amount of intraventricular hemorrhage. no hydrocephalus. extensive sah. head ct : impression: status post coiling of right basilar tip aneurysm and left frontal ventriculostomy catheter insertion. slight reduction in the size of lateral and third ventricles and stable appearance of the dilated temporal horns. redistribution of hemorrhage in the lateral ventricles and third ventricle. extensive subarachnoid hemorrhage, predominantly right-sided, and no evidence of a new hemorrhage in the brain parenchyma. head ct/cta : the parenchymal hemorrhage and edema, surrounding the left frontal approach shunt catheter, has increased now measuring approx 2.6 x 1.9 cm, previously 1.5 x 1.2 cm. the tip of the evd is unchanged. mild increase in the blood in both lateral ventricles, with minimal increase in the ventricular size. blood also seen within third and fourth ventricles. cta read- pending re-cons, but pre-lim negative for further aneurysms. brief hospital course: 79f who presented with a extensive, diffused sah. patient underwent an emergent evd placement into the left frontal . a cta was suggestive of possible small aneurysms at the basilar tip (around a previously thrombosed aneurysm) and possibly at the r pca. a four vessel angio revealed one aneurysm at the basilar tip which was secured with two coils on . she was admitted to the neuro icu for close monitoring. on , patient was noted to be confused, ciwa scale ordered, pt received ativan x2 for agitation. on , her hct dropped to 25.9 thus to maintain consistent cerebral perfusion she was transfused 2 units. post transfusion hct was 32.7. moreover, her drain was increased to 20 cm h20. she continued to remain stable. she was able to tolerate oral food thus speech and swallow was deferred. on , her hct remained stable. : patient was found to be more lethargic in the morning after recieving 5mg of valium for what apeared to be withdrawl symptoms. a non contrast head ct was ordered which showed a new left ventricular hemorrhage, we initiated tpa flushes thru her ventriculostomy with little effect. she became more lethargic and tachypneic in the evening and was intubated for respiratory distress. her evd continued to clot off and discussion was had with the family regarding the need for a new evd to placed on the left side. her respiratory status remained poor and there was concern for sepsis. a family meeting was held to discuss goals of care on and the family decided to make her cmo and not go foward with a new evd. the was made cmo and expired. medications on admission: 1. quinapril 2. hctz 3. atorvastatin << no anticoagulants or anti-platelet agents, confirmed with husband >> discharge medications: n/a discharge disposition: expired discharge diagnosis: subarachnoid hemorrhage basilar tip aneurysm left 6th cranial nerve palsy anemia altered mental status fever respiratory failure intraventricular hemorrhage discharge condition: expired discharge instructions: expired followup instructions: expired procedure: continuous invasive mechanical ventilation for less than 96 consecutive hours continuous invasive mechanical ventilation for less than 96 consecutive hours insertion of endotracheal tube insertion of endotracheal tube arteriography of cerebral arteries intravascular imaging of intrathoracic vessels arterial catheterization other diagnostic procedures on lung or bronchus endovascular embolization or occlusion of vessel(s) of head or neck using bare coils diagnoses: acidosis anemia, unspecified unspecified essential hypertension subarachnoid hemorrhage alcohol abuse, unspecified sixth or abducens nerve palsy intracerebral hemorrhage other and unspecified hyperlipidemia acute respiratory failure fever, unspecified 

Answer: The patient is high likely exposed to