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: esophageal cancer major surgical or invasive procedure: : 1. esophagectomy. 2. buttressing of intrathoracic anastomosis with pericardial fat. 3. esophagogastroduodenoscopy. 4. laparoscopic surgical jejunostomy. history of present illness: the patient is a 41-year-old male with esophageal pseudo-diverticulosis. endoscopic surveillance documented an early esophageal cancer that was not amenable to endoscopic resection. he was admitted for esophagectomy. past medical history: dyaphagia esophageal stricture social history: lives with wife and in , new . works as a mechanic. 58 pack year smoking history. just quit 2 years ago. recreational drinking, 2 beers/week. no drug use. family history: no other esophageal diseases. aunt died of throat cancer from smoking. physical exam: vs: t: 96.9 hr: 52 sb bp 125/76 sats: 95% ra general; 41 year-old male in no apparent distress heent: normocephalic, mucus membranes moist neck: supple no lymphadenopathy card: rrr normal s1,s2 no murmur resp: decreased breath sounds on right otherwise clear gi: bowel sounds positive, abdomen soft, j-tube site clean no erythema or discharge incision: r vats site clean dry intact neuro: awake, alert and oriented pertinent results: wbc-5.3 rbc-3.85* hgb-12.2* hct-33.6* mcv-87 mch-31.7 mchc-36.2* rdw-13.0 plt ct-157 wbc-5.1 rbc-3.84* hgb-11.9* hct-34.3* mcv-90 mch-31.1 mchc-34.8 plt ct-165 wbc-12.3*# rbc-4.38* hgb-13.8* hct-38.8* mcv-88 mch-31.4 mchc-35.5* rdw-13.3 plt ct-159 glucose-102* urean-30* creat-0.7 na-141 k-4.0 cl-108 hco3-26 glucose-126* urean-29* creat-0.8 na-141 k-3.8 cl-106 hco3-26 mg-2.0 esophagus: no leak or obstruction at the level of the anastomosis, diaphragm or pylorus. brief hospital course: mr. was admitted on /2/10 following esophagectomy. buttressing of intrathoracic anastomosis with pericardial fat. esophagogastroduodenoscopy and laparoscopic surgical jejunostomy. he was extubated in the operating room, transferred to the sicu on 6l simple mask saturation of 94%. ngt to low-wall suction, right chest tube and jp in place. epidural for pain control. respiratory: aggressive pulmonary toilet, incentive spirometer, ambulation and good pain control he titrated off oxygen with room saturations of 95%. chest tube and jp: right with minimal drainage was remove on once the barium swallow was negative for anastomotic leak. cardiac: hemodynamically stable in sinus rhythm 60's with blood pressure 110-120. gi: ppi and bowel regime, ngt flushed q8h and removed . nutrition: he was seen by nutrition who recommended replete with a goal of 90 ml/24hrs and once taking po 90 ml/18 hrs, started on pod1 titrated to goal, then iv fluids were discontinued. endocrine: blood sugars < 150 require no coverage. foley: normal renal function with good urine output. removed on once epidural out. electrolytes were repleted as needed. pain: bupivacaine with dilaudid pca managed by the acute pain service removed . he transition ed to po pain medications with good control. disposition: he made steady progress and was discharged to home with his wife and feeds. he will follow-up with dr. as an outpatient. medications on admission: prevacid 30 mg , tylenol, mvi discharge medications: 1. oxycodone-acetaminophen 5-325 mg/5 ml solution sig: 5-10 mls po q4h (every 4 hours) as needed for pain. disp:*450 ml* refills:*0* 2. prevacid 30 mg capsule, delayed release(e.c.) sig: one (1) capsule, delayed release(e.c.) po twice a day. disp:*60 capsule, delayed release(e.c.)(s)* refills:*2* 3. polyethylene glycol 3350 17 gram powder in packet sig: one (1) po once a day: while taking narcotics. disp:*30 packets* refills:*2* 4. tizanidine 2 mg tablet sig: one (1) tablet po q12h (every 12 hours) as needed for pain. disp:*15 tablet(s)* refills:*0* discharge disposition: home with service facility: home solutions discharge diagnosis: barretts esophagus discharge condition: mental status: clear and coherent. level of consciousness: alert and interactive. activity status: ambulatory - independent. discharge instructions: call dr. office if you experience: -fevers > 101 or chills -increased shortness of breath, cough or chest pain -incision develops drainage, increased redness or pain -chest tube & jp site cover with a bandaid until healed. -you may shower. wash incision with mild soap and water, rinse, pat dry -no tub bathing, swimming or hot tubs. feeding tube: please call immediately if tube falls out. followup instructions: follow-up with dr. date/time: 11:00 on the clinical center . chest x-ray 30 minutes before your appointment on the radiology department procedure: other endoscopy of small intestine enteral infusion of concentrated nutritional substances percutaneous (endoscopic) jejunostomy [pej] partial esophagectomy intrathoracic esophagogastrostomy diagnoses: barrett's esophagus malignant neoplasm of other specified part of esophagus stricture and stenosis of esophagus 

Answer: The patient is high likely exposed to