title: Typhoid sigmoid colon perforation in an 18-month-old boy.
abstract: BACKGROUND
  Typhoid fever is a severe infective disease endemic in the areas where sanitation is poor. Its serious complication is bowel perforation with terminal ileum as the commonest perforation site. We report a case of an extremely unusual site of perforation in sigmoid colon due to typhoid fever.
  
  
  METHODS
  An 18-month-old boy presented with no passage of flatus and feces along with guarding and rigidity. Exploratory laparotomy revealed sigmoid colon perforation and Widal test was strongly positive for typhoid fever. Sigmoid loop colostomy was performed on the patient.
  
  
  RESULTS
  Postoperative period was uneventful. Colostomy started functioning on the 4th post-operative day. There was superficial wound dehiscence. The patient was given oral food intake on the 7th post-operative day. He was discharged from the hospital in satisfactory conditions on the 10th day after operation.
  
  
  CONCLUSIONS
  While tackling a case of enteric perforation suspected with typhoid fever, one should keep in mind the extremely rare site of sigmoid colon perforation.
authors.affiliation: Department of Pediatric Surgery, Institute of Medical Sciences, Banaras Hindu University, Varanasi, UP India.
authors.forename: A
authors.initials: A
authors.lastname: Pandey
authors.forename: A N
authors.initials: AN
authors.lastname: Gangopadhyay
authors.forename: V D
authors.initials: VD
authors.lastname: Upadhyaya
mesh_terms: D012809:Colon, Sigmoid / Q000382:microbiology* / Q000601:surgery; D003125:Colostomy / Q000379:methods; D006801:Humans; D007223:Infant; D007416:Intestinal Perforation / Q000382:microbiology* / Q000601:surgery; D008297:Male; D012485:Salmonella typhi / Q000302:isolation & purification*; D016896:Treatment Outcome; D014435:Typhoid Fever / Q000150:complications* / Q000601:surgery