Results of surgical treatment for jejunal Crohn's disease: choice between resection, strictureplasty, and combined treatment.

PURPOSE: The jejunum is a relatively uncommon localization of Crohn's disease (CD) compared to the terminal ileum or the large bowel. The type of surgery and the short and long-term results after surgery have not been extensively investigated. A review of patients who underwent surgery for jejunal CD in our center was examined. METHODS: Between 1986 and 2011, 110 patients underwent surgery for jejunal CD. Thirty patients (27.3 %) were surgically treated with resection, 29 patients (26.4 %) with one or more strictureplasties, and 51 patients (46.3 %) with both a resection and one or more strictureplasties. RESULTS: There was no statistical difference in terms of short-term postoperative complications between patients operated with three different options (p = 0.72). Patients were followed up for a period ranging from 2 to 18 years (mean 11 years). During this period, 42 patients had no CD recurrence, 11 patients had medical recurrences only, while 57 patients had surgical recurrences, too. There was no statistical difference in terms of medical and surgical recurrence between the three types of surgical procedures employed (p = 0.24) and between smokers and non-smokers. The recurrent CD was prevalently treated with strictureplasty. CONCLUSIONS: The most frequently employed surgery for the treatment of jejunal CD is a combined type of treatment, i.e., resection of the most affected tract and strictureplasty of the residual strictures. This approach does not imply an increased risk of postoperative complications and recurrence and can reduce the risk of the short bowel syndrome.

Symptomatic duodenal Crohn's disease: is strictureplasty the right choice?

Primary duodenal localization of Crohn's disease (CD) is rare. Medical therapy can control symptoms, but surgery is required when progressive obstructive symptoms occur. Surgical options include bypass, resection, or strictureplasty, but it is still not clear which should be the treatment of choice. Reviewing the medical records of 1253 patients undergoing surgery for CD between January 1986 and December 2011 at the Digestive Surgery Unit of the Department of Clinical Physiopathology of the University of Florence, 10 patients (6 males and 4 females) underwent operations for duodenal CD. Four patients had only a duodenal localization, 6 patients had synchronous involvement of other intestinal tracts. Strictures were distributed in all the duodenal portions: in 7 patients there were single lesions, in 3 patients there were multiple lesions. Eight patients were treated with strictureplasty: 5 with the Heineke-Mikulicz technique, 2 with Jaboulay, and 1 with a pedunculated jejunal patch. Two patients were treated with resection: one with a B2 gastro-duodenal resection, and 1 with a duodenal-jejunal resection and an end to side duodeno-jejunal anastomosis. Follow up of the patients was from 2 to 18 years. No recurrence of duodenal CD was observed in the 2 patients treated with resection, while 2 of the 8 patients treated with strictureplasty had a recurrence. In our experience, strictureplasty is indicated when less than 2 strictures are present in the 2nd or 3rd duodenal portion. In cases with multiple strictures localized in the 1st or the distal duodenal portion, resection is preferable.