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: observation s/p epicardial ablation for vt major surgical or invasive procedure: electrophysiology study (epicardial ablation procedure) history of present illness: the patient is a 42 y.o. male with h/o ventricular tachycardia, s/p icd, htn, hyperlipidemia, and gerd who presented for ablation procedure. his vt dates back to , at which time ablation was attempted but unsuccessful. he was placed on sotalol and mexilitine, on which he did well until when he had recurrent sustained vt and syncope while at a football game in . he had a virtuoso dual-chamber icd placed at that time (in ). during interrogation of the icd by his cardiologist, dr. , the patient was noted to have short episodes of nsvt during which he was symptomatic (pre-syncope). due to this, he was referred for epicardial ablation procedure, with successful ablation of two foci, and admitted afterward for observation. past medical history: vtach s/p icd hyperlipidemia (diet controlled) hypertension gerd social history: worked as firefighter x 18 yrs but currently on medical disability. lives w/ wife, 2 kids. smoked 15yrs x 2ppd. quit 13 years ago. drinks alcohol socially, no history of alcohol abuse. denies illicit drug use. has multiple tattoos. family history: father with , htn, hypercholesterolemia. does not know mother's health. maternal uncle had mi in his 40s-50s, ? smoker and obese. has one sister, healthy. + hx of dm, but no hx of cancer. physical exam: vs: bp 144/77 hr 98 rr 22 gen: was well developed, well nourished, no distress heent: perrl, eomi, mmm neck: no jvd, no lad lungs: ctab chest: precordial incision with clean dry intact dressing. heart sounds regular, no m/r/g abd: +bs, soft, nd/nt groin: minimal ooze, no hematoma, no bruit ext: no edema, 2+ dp pulses b/l neuro: aao x 3 pertinent results: 01:00pm pt-12.7 inr(pt)-1.1 01:00pm plt count-195 01:00pm wbc-7.6 rbc-4.60 hgb-13.7* hct-39.5* mcv-86 mch-29.9 mchc-34.8 rdw-13.1 01:00pm estgfr-using this 01:00pm glucose-116* urea n-11 creat-1.0 sodium-140 potassium-4.4 chloride-105 total co2-24 anion gap-15 . ecg : * sinus rhythm * nonspecific inferior t wave changes * consider prior inferior myocardial infarction although is nondiagnostic * since previous tracing of , sinus bradycardia absent and t wave changes decreased . echo : the left atrium is mildly dilated. there is mild symmetric left ventricular hypertrophy. the left ventricular cavity size is normal. overall left ventricular systolic function is normal (lvef>55%). right ventricular chamber size and free wall motion are normal. the aortic valve leaflets (3) appear structurally normal with good leaflet excursion and no aortic regurgitation. the mitral valve appears structurally normal with trivial mitral regurgitation. the estimated pulmonary artery systolic pressure is normal. there is a trivial/physiologic pericardial effusion. . pcxr : ap single view of the chest has been obtained with patient in sitting upright position. a permanent pacer is identified in left anterior axillary position connected to a dual intracavitary electrode system with termination points compatible with right atrial appendage and apical portion of right ventricle correspondingly. there is no significant cardiac enlargement or configurational abnormality. thoracic aorta and mediastinal structures are unremarkable. the pulmonary vasculature is normal. no pneumothorax is present and the lateral pleural sinuses are free. brief hospital course: 42 year-old male with h/o vt and icd placement admitted after epicardial ep ablation procedure. . 1. vt s/p ablation: the patient underwent epicardial ablation procedure , during which two foci were identified and ablated. he had an episode of vt after the procedure, unique from prior episodes, which may be related to pericarditis from the procedure, or a separate focus. sotalol was initially restarted, but the patient had several episodes of nsvt (longest run 25 beats), without firing of the icd. sotalol was d/c'd and metoprolol and flecainide started. he underwent echocardiogram on which was negative for pericardial effusion. the patient was monitored for >24 hours without further vt. he was given ibuprofen for pain. he will undergo stress mibi in 1 week as an outpatient, and follow up with dr. in one month. . 2. hyperlipidemia: diet controlled . 3. hypertension: diet controlled. . 4. gerd: the patient was continued on a ppi. . full code medications on admission: sotalol 120mg po bid (last dose ) omeprazole 20mg daily discharge medications: 1. ibuprofen 800 mg tablet sig: one (1) tablet po three times a day as needed for pain for 7 days. disp:*21 tablet(s)* refills:*0* 2. omeprazole 20 mg capsule, delayed release(e.c.) sig: one (1) capsule, delayed release(e.c.) po once a day. 3. sotalol 80 mg tablet sig: 1.5 tablets po bid (2 times a day). discharge disposition: home discharge diagnosis: ventricular tachycardia, s/p epicardial ablation procedure. discharge condition: afebrile, vital signs stable. discharge instructions: you were admitted for an electrophysiolocy procedure to ablate foci in your heart which cause arrythmias. please continue to take sotalol 120 mg twice a day. . call your doctor or return to the hospital if you have dizziness, pass out, palpitations, or your icd does not fire as it should. followup instructions: the office of dr. will contact you regarding a follow-up appointment within one month of your procedure. please call if you do not hear from a representative or you have any questions or concerns. procedure: catheter based invasive electrophysiologic testing excision or destruction of other lesion or tissue of heart, endovascular approach cardiac mapping diagnoses: esophageal reflux unspecified essential hypertension paroxysmal ventricular tachycardia other and unspecified hyperlipidemia automatic implantable cardiac defibrillator in situ 

Answer: The patient is high likely exposed to