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: left sided weakness major surgical or invasive procedure: angiography history of present illness: 44 yo rh woman who awoke unable to move the left side of her body. she was last seen normal at ~8:30 pm the previous night. usually, she wakes up early, but she didn't that morning which was odd per her husband. went to wake her up ~8-9am and found her unable to get out of bed because she couldn't move her left side. she was brought to hospital ed where head ct (~11:30) revealed a right thalamic hemorrhage with surrounding edema with mass effect on the 3rd ventricle. as a result, she was transferred to for further evaluation. here, her initial bp was 90-100s/50s. she had repeat ct which was essentially stable from her previous study (~3p). she denied ha, loss of vision, sob, cp, recent illness. ros: to almost all questions, she asked, "why can't i move my left side?" past medical history: none save for "mental illness" for which she is on disability social history: lives at home with husband and young child. denies etoh, tobacco, substance abuse. no recent sexual activity. family history: denies family history of stroke. physical exam: on admission: vs: t af hr 60 bp 101/50 rr 15 sat 100% ra pe: heent at/nc, mmm no lesions neck supple, no bruits chest cta b cvs rrr, abd soft, ntnd, + bs neurological ms: eyes closed, but pt is alert. perseverative, little to no affect. states name, says it's , says she's 21 "i'll be forever 21" when asked her real age, "i don't want to tell you." when asked anything further on ms exam, she says "no" or "why can't i move?" cn: unable to assess visual fields reliably, r eye deviation. unable to cross midline with doll's maneuver. full vertical gaze. perrl 3->2. sensation decreased on left face to light touch. left nlf flattening. tongue midline. palate elevates symmetrically. motor: not fully cooperative with motor exam, but appears to have full strength on l with 2-3/5 strength in both ue and le in all muscle groups tested. reflex: tri bra pat an plantar c5 c7 c6 l4 s1 cst l 3 2 3 3 1 extensor r 2 2 2 2 1 flexor sensation: decreased lt/temp on l. coordination: does not cooperate to testing. pertinent results: 01:20pm glucose-138* urea n-10 creat-0.6 sodium-136 potassium-3.7 chloride-100 total co2-25 anion gap-15 01:20pm asa-neg ethanol-neg acetmnphn-neg bnzodzpn-neg barbitrt-neg tricyclic-neg 01:20pm wbc-9.9 rbc-3.86* hgb-11.8* hct-33.9* mcv-88 mch-30.7 mchc-34.9 rdw-13.3 01:20pm neuts-80.1* lymphs-16.3* monos-2.7 eos-0.6 basos-0.4 01:20pm pt-14.1* ptt-29.6 inr(pt)-1.2* 01:20pm urine blood-lg nitrite-neg protein-neg glucose-neg ketone-tr bilirubin-neg urobilngn-neg ph-6.5 leuk-neg 01:20pm urine rbc->50 wbc-0 bacteria-none yeast-none epi-0-2 02:00am blood %hba1c-5.9 02:00am blood triglyc-52 hdl-44 chol/hd-2.8 ldlcalc-69 ct brain: 18 x 18 mm hemorrhage in the right thalamus with thin rim of surrounding edema and mass effect on adjacent structures. no midline shift. no evidence for transependymal csf migration. comparison is not on pacs at this time. mri : 1. right thalamic hemorrhage with mild surrounding edema extending into the left cerebral peduncle. 2. vascularity surrounding the right thalamic intraparenchymal hemorrhage which may represent increased vascularity due to congestion or underlying vascular malformation. cta might be helpful to further assess. 3. long segment narrowing of the right internal carotid artery extending from the vertical petrous portions to the terminal ica. this may represent a long segment dissection. cta of the neck is recommended. alternatively, mra of the neck with fat sat t1 axial images is recommended extending from the arch to the circle of to assess the full extent. 4. attenuation of the bilateral acas and mcas may be artifactual due to motion. repeat mra or cta is recommended to further assess. echo: normal study. no definite structural cardiac source of embolism identified. conventional angiogram on findings: right vertebral artery arteriogram demonstrates normal filling of the right vertebral artery and the pica. the basilar artery fills well. both posterior cerebral arteries are seen. there are numerous collaterals, especially in the right hemisphere, are mainly pial collaterals. also at least two aneurysms are seen, possibly lining the walls of the third ventricle or in the basal ganglia arising most likely from the posterio choroidal arteries. the larger one is on the right and could be responsible for the hemorrhage. no av fistulas are seen. right common carotid artery arteriogram shows near total occlusion of the right internal carotid artery with multiple vessels supplying the lenticulostriate artery. the middle cerebral artery is faintly visualized with significant narrowing at the origin of the middle cerebral artery. the middle meningeal artery supplies collaterals to the hemisphere through the transosseus branches. also multiple ethmoidal branches are seen coming off the ophthalmic artery and forming collaterals. additional dural branches are also seen providing collaterals. the superficial temporal arteries are fairly robust. left common carotid artery arteriogram shows that the supraclinoid carotid is patent with the pca well visualized. there is severe narrowing of the middle cerebral artery and anterior cerebral artery origins, however, both anterior and middle cerebral arteries are visualized. there is also cross filling into the right hemisphere. the severity of the moyamoya here is less than the right side. impression: stage 4 to stage 5 moyamoya disease affecting right hemisphere more than the left hemisphere. there are significant collaterals to the right hemisphere from the posterior cerebral artery on the right side. two aneurysms measuring about 3 mm are seen lining the walls of the ventricle or in the basal ganglia on the injection from the right vertebral artery. brief hospital course: 44yo right-handed woman with a history of "mental illness" presented with a right thalamic hemorrhage. she was admitted to the neuro icu for monitoring. her sbp remained in the 80-90s w/ stable neurologic exam. she was transferred to the floor the following day. here, her blood pressures remained stable. she had an mri which showed evidence of an abnormal blood vessel within the hemorrhage. she then underwent conventional angiography on , which showed left - (grade 4) and right - (grade 5). there were also two aneurysms measuring 3mm each, which were located either in the lateral wall of the right lateral ventricle or in the basal ganglia. based on these findings, she was kept over the weekend for the possibility of a superselective conventional angiogram on monday for additional evaluation of the two aneurysms and possible therapy. however, given the acute hemorrhage, and the location of the two aneurysms, dr. , neurosurgeon, and dr. considered that the risk of the superselective conventional angiogram was too high. this decision was conveyed to the patient and her husband, who were in agreement. the patient and her husband were told that there is a risk of rupture and hemorrhage from one of these aneurysms. any future hemorrhage could result in additional neurologic disability and possibly death. however, the risk of the superselective angiogram outweighs the potential benefits. she will follow up in clinic in several weeks. she will be referred to a neurosurgeon for evaluation whether she is a candidate for a revascularization procedure to improve blood flow in her anterior circulation. the goal is to decrease her chances of having a first ischemic stroke. however, since she just had a right thalamic hemorrhage and needs time to recover from this, her referral to neurosurgery will be deferred for the time being. the patient and her husband are aware of this plan, and are in agreement. during her hospital stay, she worked with pt and ot. she got stronger and is now antigravity in the left arm, has improved sensation on the left side, and is able to walk with assistance on . medications on admission: none medications: 1. docusate sodium 100 mg capsule sig: one (1) capsule po bid (2 times a day). 2. bisacodyl 5 mg tablet, delayed release (e.c.) sig: tablet, delayed release (e.c.)s po daily (daily). disposition: extended care facility: diagnosis: right thalamic hemorrhage secondary: aneurysm syndrome condition: improving left sided weakness. patient is safe for intensive physical and occupational therapy, and will benefit greatly from these. instructions: you were admitted with left sided weakness and found to have bleeding into the right side of your brain in the portion called the thalamus. we believe this was due to a small aneurysm and abnormal blood vessels called syndrome. it is unsafe at this time to pursue the aneurysm for risk of further bleeding, however we have made arrangements for the aneurysm to be reevaluated by a neurosurgeon in the future. please take all medications as perscribed. if you have concerns about the medications, please call your pcp before changing the doses. please call your pcp or return to the emergency room if you experience any worsening in your symptoms or have other concerns. followup instructions: it is very important that you follow up with neurology: , md phone: date/time: 4:30p. further follow up, including neurosurgery, will be determined at this time. please establish a primary care doctor from rehab. you can call to be seen in the medical clinic at . procedure: arteriography of cerebral arteries diagnoses: subarachnoid hemorrhage moyamoya disease cerebral edema schizoaffective disorder, chronic 

Answer: The patient is high likely exposed to