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: sepsis due to intra-abdominal abscess, possible anastomotic breakdown following sigmoid colectomy and respiratory insufficiency due to sepsis and copd. transferred still on ventilator and tpn and her for further management. major surgical or invasive procedure: none history of present illness: 48 year old male status post laparoscopic sigmoid resection at an osh on for chronic subacute diverticulitis. he hospital course status post the sigmoid resection was complicated by sepsis due to an intra-abdominal abscess or possible anastomotic breakdown and leak, and respiratory insufficiency which could be due to sepsis vs copd. he was transferred to still on tpn and on a ventilator for further managament. at time of laparoscopic sigmoid colectomy, on , findings included endurated sigmoid colon. past medical history: duodenal ulcer gerd copd hyperlipidemia prostatitis appendectomy social history: (+)tobacco; occassional etoh; married family history: father: gastric ca physical exam: initial admission exam- 99.6 86 110/62 33 97% vent gen: intubated; sedated heent: neck supple, perrl lungs: rhonchi throughout heart: rrr abd: soft, distended; no rigidity or guarding; open umbilical incision extrem: warm, well-perfused pertinent results: admission labs ----------------- 05:58pm blood wbc-12.5* rbc-2.80* hgb-8.7* hct-26.8* mcv-96 mch-31.3 mchc-32.6 rdw-13.9 plt ct-705* 05:58pm blood neuts-80.6* lymphs-9.8* monos-5.3 eos-3.7 baso-0.6 05:58pm blood hypochr-1+ macrocy-1+ 05:58pm blood pt-12.7 ptt-30.3 inr(pt)-1.1 05:58pm blood glucose-51* urean-18 creat-1.1 na-141 k-4.9 cl-110* hco3-24 angap-12 05:58pm blood alt-16 ast-21 ld(ldh)-189 alkphos-109 amylase-28 totbili-0.3 05:58pm blood albumin-2.3* calcium-8.5 phos-4.9* mg-2.4 iron-12* 05:58pm blood caltibc-143* ferritn-289 trf-110* 06:15pm blood type-art peep-10 fio2-50 po2-114* pco2-38 ph-7.42 caltco2-25 base xs-0 intubat-intubated 06:15pm blood lactate-0.7 discharge labs 06:20am blood wbc-11.5* rbc-3.34* hgb-10.1* hct-30.9* mcv-92 mch-30.3 mchc-32.8 rdw-14.9 plt ct-953* 06:20am blood plt ct-953* 05:55am blood glucose-106* urean-14 creat-1.1 na-140 k-4.6 cl-107 hco3-24 angap-14 02:53am blood alt-50* ast-37 alkphos-159* totbili-0.1 05:55am blood calcium-8.9 phos-5.3* mg-2.3 02:53am blood caltibc-199* ferritn-203 trf-153* ct abdomen -------------- technique: a ct of abdomen and pelvis was performed with axial images taken from the lung bases to the symphysis pubis. oral and iv contrast was administered and reconstructions are performed in the coronal and sagittal planes. ct abdomen findings: the lung bases reveal bilateral consolidation and collapse with minimal pleural effusions noted. below the diaphragm ng tube is in situ. the liver and spleen are normal. the gallbladder is normal. the pancreas is atrophic. the adrenals and kidneys are unremarkable. in the left lower quadrant, note is made of some fat stranding and post-surgical change. there is dehiscence of the lower anterior abdominal wall in the midline. the stoma is noted in the left lower quadrant. some free fluid is seen in the midline in the mesentry measuring 2.4 cm x 3.9 cm. this is not amenable to drainage due to its location where it is surrounded by bowel. slightly more superiorly extending from the psoas muscle on the left side some free fluid is noted. this measures approximately 6 cm in transverse x 3 cm in ap diameter. this may represent post-surgical change. the findings were discussed with the team at the time of the examination. two surgical drains are seen, the tips of which are located in the pelvis. ct of pelvis: the bladder is catheterized. the tips of the surgical drains are in situ. no significant free fluid. multiplanar reconstructions were essential in depicting the anatomy and identifying the pathology. bony windows reveal no suspicious sclerotic or lytic lesions. impression: 1. postsurgical change in patient who is status post sigmoidectomy for diverticulitis. 2. some minimal free fluid seen in the midline in the mesentry measuring 3.9 cm x 2.5 and in the left flank measuring 6 cm x 3 cm. 3. stoma is seen in left lower quadrant with some dehiscence of the midline incision brief hospital course: was transferred to from hospital on . at arrival he was intubated and sedated. vital signs were stable. urine output was wnl. wbc count was 12.5. vanco/gent/flagyl were continued for empiric coverage. tpn was provided. the stoma was very edematous, requiring catheter for drainage. the midline incision was erythematous and this was opened up, drained, and packed with 1/2 dakin's solution. at hd 3 he was febrile. a ct scan of the abdomen was completed which showed some minimal free fluid in the left flank and midline abdomen, which were not remarkable to drain. there was bilateral consolidation and collapse in the lung bases. at hd 4 he was febrile, but hemodynamically stable and with good urine output. blood, urine and sputum cultures were negative. a bronchoalveolar lavage was performed for culture. the lavage culture was negative. at hd 5 he was extubated without event. his ngt was removed. his weight was 255, with pre-admission weight at 230. diuresis was continued. at hd 7 he had return of bowel function with increase in stool and air. he was afebrile and tolerating clear liquids. his respiratory status was stable, maintaining room air sats in at 97%. he was transferred to the floor. at hd 11 he remained afebrile and doing well. he was discharged home in good condition with dressing changes at the midline incision site with 1/2 dakin's solution. he was given a prescription for percocet for dressing changes. he was to follow up with dr. in clinic in weeks. medications on admission: colace aciphex oxycodone clonazepam transfer meds ---------------- tylenol albuter9ol combivent lovenox fentanyl insulin midazolam protonix meropenem fluconazole discharge medications: 1. sodium hypochlorite 0.25 % solution sig: one (1) appl miscellaneous (2 times a day). disp:*qs qs* refills:*2* 2. percocet 5-325 mg tablet sig: 1-2 tablets po every 6-8 hours as needed for pain: dressing changes. disp:*30 tablet(s)* refills:*0* discharge disposition: home with service facility: vns of , ri discharge diagnosis: sepsis due to intra-abdominal abscess, possible anastomotic breakdown following sigmoid colectomy and respiratory insufficiency due to sepsis and copd. transferred still on ventilator and tpn and her for further management. wound infection. discharge condition: good discharge instructions: please contact or return for: * fever (>101 f) or chills * abdominal pain * inability to pass gas or stool * nausea or vomiting * redness or drainage from incision or picc line site * any other concerns followup instructions: please follow up with dr. in clinic in weeks. please call for an appointment. the number is . you may also call this number for any questions or concerns. procedure: continuous invasive mechanical ventilation for 96 consecutive hours or more parenteral infusion of concentrated nutritional substances closed [endoscopic] biopsy of bronchus diagnoses: other postoperative infection unspecified septicemia chronic airway obstruction, not elsewhere classified peritoneal abscess colostomy status diverticulitis of colon (without mention of hemorrhage) 

Answer: The patient is high likely exposed to