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: elective admission for colloid cyst resection major surgical or invasive procedure: : s/p right frontal craniotomy for colloid cyst resection history of present illness: mr is a 45yo gentleman who complains of headaches over the past year. he states that they are 3-4 per week in frequency and are /10 in intensity but nonspecific in location. they are accompanied by photophobia. he also states that his vision has been becoming worse and he has noted his attention has not been as good. he was evaluated by dr who obtained and mri which reveals a colloid cyst. past medical history: dm ii headaches hl social history: married, works as a welder and seasonally as . he smokes about ppd and rarely drinks alcohol. physical exam: on admission: physical exam: gen: wd/wn, comfortable, nad. heent: pupils: perrl eoms intact neck: supple. lungs: no adventicious sounds cardiac: rrr abd: soft, nt extrem: warm and well-perfused. neuro: mental status: awake and alert, cooperative with exam, normal affect. orientation: oriented to person, place, and date. language: speech fluent with good comprehension and repetition. naming intact. no dysarthria or paraphasic errors. cranial nerves: i: not tested ii: pupils equally round and reactive to light, 3 to 2 mm bilaterally. visual fields are full to confrontation. iii, iv, vi: extraocular movements intact bilaterally without nystagmus. v, vii: facial strength and sensation intact and symmetric. viii: hearing intact to voice. ix, x: palatal elevation symmetrical. : sternocleidomastoid and trapezius normal bilaterally. xii: tongue midline without fasciculations. motor: normal bulk and tone bilaterally. no abnormal movements, tremors. strength full power throughout. no pronator drift sensation: intact to light touch coordination: normal on finger-nose-finger, rapid alternating movements on discharge: awake alert and oriented x 3, face symmetric, tongue midline, no pronator drift, perrl, eoms full without nystagmus, sutures cdi, motor full pertinent results: mri brain : impressions: 13 x 13 x 16-mm colloid cyst and associated mild hydrocephalus are unchanged compared to study from hospital. cta head : impressions: 1. 14 x 14 x 16 mm colloid cyst and associated mild hydrocephalus, without evidence of transependymal migration of csf, unchanged compared to mri from . 2. intracranial arteries demonstrate conventional anatomy and normal patency. 3. mild-to-moderate paranasal sinus mucosal thickening without layering fluid. also, fluid-opacification of the mastoid air cells, bilaterally; correlate clinically. mri brain : impressions: 1. status post resection of colloid cyst and right frontal craniotomy, with expected postoperative changes including postoperative fluid, blood and gas in the subdural and intraventricular compartments. 2. slow diffusion along the right frontal resection tract involves the corpus callosum and is of uncertain clinical significance, probably representing postoperative inflammation, although infarction could also have this appearance. ct head : 1. no intraparenchymal hemorrhage or large vascular territory infarct 2. resolution of pneumocephalus. 3. layering of products within the right occipital . ct head : 1. postoperative changes, with residual subgaleal fluid/air collection, pneumocephalus, and right frontal lobe edema along the surgical tract. 2. decrease in hemorrhage within right occipital . brief hospital course: 45m elective admission for colloid cyst, s/p crani for resection, post-op he was admitted to the icu for close monitoring. he remain intubated because he had no cuff leak, and was placed on a insulin drip for high glucose levels. on he was extubated and was slightly confused and disoriented. on the mornign of he continued to be disoriented and lethargic and a head ct was obtained which was stable and showed no hydrocephalus. later in the evening he developed some tachycardia which responded well to medication. on he was noted to have a large volume of urine output. endocrine was consulted and felt there was no evidence of di and that given his normal serum sodium level, no intervention was required. overnight into he became agitated and angry and was trying to leave. a code purple was called and he was given sedative medication to assist in calming him down. a head ct was also done at this time to ensure no interval change had occured the ct was stable. he remaiend stable in the icu during the day on , but overnight he again became agitated and confused. again he received haldol and ativan, and following this he was much more calm. on the morning of he was sedated but calm and following commands. the decision was made to transfer him from the icu to the step down unit, but he would require a sitter. he remained stable and without an episodes of agitation overnight on into . on morning rounds he had a sitter at the bedside and there were no reports of issues. his exam and mental status continued to improve and he was deemed fit to be transferred to floor status. on the evenings of and , he had no issues with psychosis or agitation. he was seen by pt who determined that he was fine to go home with services and 24 hours supervision, which his girlfriend agreed to provied. he was discharged to home on . medications on admission: metformin 500mg albuterol levemir combivent fenofibrate lisinopril simvastatin asa 325 mg daily discharge medications: 1. acetaminophen 325 mg tablet sig: 1-2 tablets po q6h (every 6 hours) as needed for fever/pain. 2. docusate sodium 100 mg capsule sig: one (1) capsule po bid (2 times a day). 3. oxycodone 5 mg capsule sig: capsules po every 4-6 hours. disp:*30 capsule(s)* refills:*0* 4. simvastatin 10 mg tablet sig: two (2) tablet po daily (daily). 5. ipratropium-albuterol 18-103 mcg/actuation aerosol sig: two (2) puff inhalation (2 times a day). 6. albuterol sulfate inhalation 7. lisinopril 10 mg tablet sig: one (1) tablet po daily (daily). 8. famotidine 20 mg tablet sig: one (1) tablet po q12h (every 12 hours): take while on the dexamethasone. disp:*20 tablet(s)* refills:*0* 9. dilantin extended 100 mg capsule sig: one (1) capsule po three times a day. disp:*90 capsule(s)* refills:*0* 10. dexamethasone 2 mg tablet sig: one (1) tablet po q6hours () for 1 days. disp:*6 tablet(s)* refills:*0* 11. dexamethasone 2 mg tablet sig: 0.5 tablet po q6hours () for 1 days. disp:*3 tablet(s)* refills:*0* discharge disposition: home with service facility: , vna discharge diagnosis: colloid cyst discharge condition: mental status: confused - sometimes. level of consciousness: lethargic but arousable. activity status: ambulatory - requires assistance or aid (walker or cane). discharge instructions: general instructions ?????? have a friend/family member check your incision daily for signs of infection. ?????? take your pain medicine as prescribed. ?????? exercise should be limited to walking; no lifting, straining, or excessive bending. ?????? you may wash your hair only after sutures and/or have been removed. if your wound closure uses dissolvable sutures, you must keep that area dry for 10 days. ?????? you may shower before this time using a shower cap to cover your head. ?????? increase your intake of fluids and fiber, as narcotic pain medicine can cause constipation. we generally recommend taking an over the counter stool softener, such as docusate (colace) while taking narcotic pain medication. ?????? unless directed by your doctor, do not take any anti-inflammatory medicines such as motrin, aspirin, advil, and ibuprofen etc. ?????? you have been prescribed dilantin (phenytoin) for anti-seizure medicine, take it as prescribed and follow up with laboratory blood drawing in one week. this can be drawn at your pcp??????s office, but please have the results faxed to . ?????? clearance to drive and return to work will be addressed at your post-operative office visit. ?????? make sure to continue to use your incentive spirometer while at home, unless you have been instructed not to. followup instructions: follow-up appointment instructions ?????? please return to the office in 10 days (from your date of surgery) for removal of your sutures and a wound check. this appointment can be made with the physician assistant or practitioner. please make this appointment by calling . if you live quite a distance from our office, please make please follow-up with dr. in 4 weeks with a head ct w/o contrast. please call for this appointment. procedure: other operations on extraocular muscles and tendons other excision or destruction of lesion or tissue of brain diagnoses: obstructive hydrocephalus tobacco use disorder diabetes mellitus without mention of complication, type ii or unspecified type, not stated as uncontrolled other and unspecified hyperlipidemia cerebral edema other malaise and fatigue unspecified psychosis other specified congenital anomalies of brain 

Answer: The patient is high likely exposed to