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: r arm, face, and leg weakness, and inability to speak major surgical or invasive procedure: tpa administration history of present illness: 79yo cantonese-speaking woman with htn, hyperlipidemia and otherwise active and healthy who presented with acute onset of right face, arm and leg weakness and global aphasia of known onset at 6:30pm today while playing cards. arrived at er at 8:30pm drowsy with eyes closed, moving left limbs spontaneously and no observed movement of right limbs to noxious stimuli. she was unresponsive to commands. . ct negative for acute bleed, ? hyperdense left mca. also showing a calcified mass in the ventricle that was determined to be of low bleeding risk by head of neuroradiology. . pt without contraindications to tpa. son consented and patient received 6.8mg bolus, then drip of 61.2mg was started of alteplase. roughly 30min after infusion was started, pt was noted to become bradycardic to 40s and repeat ekg showed iw mi. pt was intubated, as she was felt to have lost her gag reflex and tpa was stopped. past medical history: htn hyperlipidemia social history: lives independantly, family in the area family history: non-contributory physical exam: gen elderly woman drowsy in nad cv rrr pulm ctab abd benign ext no edema . neuro mental status: responds to voice by opening eyes and occasional turn of head to the left. spontaneously moving left limbs. no spontaneous speech; unable to follow commands. motor: no movement to noxious stimuli on right side, spontaneous movement of leg on left. sensory: no facial griamcing or other response to noxious stimuli applied to the right side. she withdraws left side to stimulation. gait: unable to assess coordination: unable to assess on the right side. pertinent results: admission head ct: findings: no intracranial hemorrhage, mass effect, or shift of normally midline structures, or major vascular territorial infarct is apparent. there is slightly increased density in the left mca. if there is a clinical concern for a left mca territory infarct an mri would be recommended. there is a 1.2 x 1.7 cm calcified lesion in the superior aspect of the right lateral ventricle. the etiology of this could also be further evaluated with mri. calcifications are seen within the basal ganglia bilaterally. there also is a small punctate calcification in the right temporal lobe and brainstem, which are likely vascular in nature. the bony structures are unremarkable. the visualized portions of the paranasal sinuses and mastoid air cells are well aerated. the surrounding soft tissue structures are unremarkable. . impression: 1. no ct evidence of acute ischemia. 2. increased density in the left mca. if there is a clinical concern for left mca territory infarct, an mri would be recommended. 3. calcified lesion in the right lateral ventricle, which may represent a calcified a-v malformation, among other possibilities. mri could help in further workup. . note added at attending review: dr. discussed this study with dr. at approximately 9 pm on . at that time, offered the following discussion: there are several intraventricular calcifications, in addition to the mass near the foramen of . the differential diagnosis included an intraventricular neoplasm, such as a meninigioma, choroid plexus papilloma, oligodendroglioma, neurocytoma or giant cell astrocytoma. some of these lesions arise from the choroid plexus, which is absent in the frontal . thus, if this is a choroid-origin lesion, it may be pedunculated. there is also an abnormal calcification extending inferiorly into the suprasellar cistern. although a craniopharyngioma may calcify and arise in the suprasellar cistern, invagination into the frontal would be unusual. the lesion does not appear to represent a neoplasm with a high bleeding risk, such as a metastasis or malignant glioma. it does not appear to be an arteriovenous malformation. mr ct are much more sensitive than noncontrast ct for detecting early ischemia or infarction, but there is no evidence of hemorrhage. the slight increased density in the left mca may represent calcification or thrombus. . repeat head ct, , after tpa administration: findings: compared to prior study two hours earlier, there is now new right frontal subarachnoid hemorrhage. there is no significant associated mass effect or shift of normally midline structures. the ventricular system is stable in appearance. otherwise, there has been no significant short interval change. . impression: new right frontal subarachnoid hemorrhage. . note added at attending review: there appears to be of /white differentiation in the left mca territory, suggesting early infarction. . head ct : findings: comparison is made to . . there are multiple large intraparenchymal hematomas in the right cerebral hemisphere, the largest measuring approximately 6.7 x 5.4 cm. these hematomas are causing extensive right sided subfalcine, uncal, transtentorial, and bilateral cerebellar tonsillar herniations. . hypodensity surrounding the hematomas were seen, consistent with vasogenic edema. . there is loss of the /white matter junction essentially diffusely throughout the brain, consistent with brain edema. there is a suggestion of possible left middle cerebral artery territory edema, which could indicate the clinically suspected evolving infarct originally requiring treatment, but imaging of this region is markedly limited by the marked generalized brain edema, noted previously. a 1cm linear area of hyperdensity is seen within the brain stem, which likely represents a duret hemorrhage. some subarachnoid hemorrhage along the right cerebral convexity surface is again noted. . no focal bony abnormalities are seen. the visualized orbits and paranasal sinuses are normal. . impression: since , new massive right cerebral intraparenchymal hematomas causing subfalcine, uncal, transtentorial, and tonsillar herniation. duret hemorrhage. brief hospital course: the patient arrived to the er within 3 hours of symptom onset. the clinical presentation highly suggested that she had an acute ischemic stroke of the left mca territory and ct was showing evidence for left mca occlusion. given the additional findings on ct, a discussion was held with the head of neuroradiology prior to initiation of t-pa treatment. given a potentially elevated risk from t-pa, the benefits versus risk of t-pa were discussed with the patient's son who gave consent to proceed with iv t-pa administered within three hours of symptom onset. after tpa administration, the patient developed bradycardia and respiratory distress, t-pa was discontinued and she was intubated prior to admission to the sicu for further monitoring. a repeat head ct showed subarachnoid hemorraghe in the right hemisphere without midline shift or parenchymal bleeding and there was further evidence for left mca territory ischemic stroke. the following morning, she had developed new neuro findings concerning for brainstem damage (pinpoint, unreactive pupils, mute reflexes, negative oculocephalic reflexes, cold calorics, gag, and corneal reflexes) and the patient. was taken for urgent head ct. this showed evidence of known left mca infarction. in the interim, the patient had also developed massive r hemispheric hemorrhage with subfalcine, uncal, transtentorial, and tonsillar herniation. the situation was discussed with the family including the patient's son from who decided that they would like the patient to be dnr/dni. she developed bradycardia, cardiac arrest and expired, with family at the bedside. medications on admission: antihypertensive, antihyperlipidemia discharge medications: none discharge disposition: expired discharge diagnosis: l mca infarction r hemispheric intracerebral hemorrhage with subfalcine, uncal, transtentorial, and tonsillar herniation discharge condition: expired discharge instructions: none followup instructions: none procedure: continuous invasive mechanical ventilation for less than 96 consecutive hours insertion of endotracheal tube injection or infusion of thrombolytic agent diagnoses: pure hypercholesterolemia unspecified essential hypertension intracerebral hemorrhage cerebral artery occlusion, unspecified with cerebral infarction other chronic disease of tonsils and adenoids 

Answer: The patient is high likely exposed to