'Short' pancreaticojejunostomy might be a valid option for treatment of chronic pancreatitis in many cases.

Abstract

BACKGROUNDThe Partington-Rochelle pancreaticojejunostomy (PJ) is an essential management option for patients with chronic pancreatitis (CP) associated with intractable pain and a dilated pancreatic duct (PD). Wide ductotomy and long PJ (L-PJ) have been advocated as the standard of care to ensure full PD decompression. However, the role of short PJ (S-PJ) in a uniformly dilated PD has not yet been evaluated.AIMTo evaluate the possible advantages and disadvantages of S-PJ and L-PJ and to interpret the perspective of S-PJ in the treatment of CP.METHODSA retrospective review of prospectively collected cohort data was conducted on surgically treated CP patients subjected to side-to-side PJ. The length of the PJ was adapted to anatomical alterations in PD. A comparison was made of S-PJ (< 50 mm) for uniformly dilated PD and L-PJ (50-100 mm) in the setting of multiple PD strictures, calcifications and dilatations. We hypothesized that S-PJ and L-PJ ensure comparable clinical outcomes. The primary outcomes were pain relief and quality of life (QOL); the secondary outcomes were perioperative characteristics, body weight, patients’ satisfaction with treatment, and readmission rate due to CP.RESULTSOverall, 91 patients underwent side-to-side PJ for CP, including S-PJ in 46 patients and L-PJ in 45 patients. S-PJ resulted in better perioperative outcomes: Significantly shorter operative time (107.5 min vs 134 min), lower need for intraoperative (0% vs 15.6%) and total (2.2% vs 31.1%) blood transfusions, and lower rate of perioperative complications (6.5% vs 17.8%). We noted no significant difference in pain relief, improvement in QOL, body weight gain, patients’ satisfaction with surgical treatment, or readmission rate due to CP.CONCLUSIONBased on our data, in the setting of a uniformly dilated PD, S-PJ provides adequate decompression of the PD. As the clinical outcomes following S-PJ are not inferior to those of L-PJ, S-PJ should be preferred as a surgical option in the case of a uniformly dilated PD.