PURPOSE: The purpose of the study was to compare the outcomes of laparoscopic distal pancreatectomy (LDP) and open distal pancreatectomy (ODP) for benign and low-grade malignant lesions to determine the safety and efficacy of LDP. METHODS: This retrospective comparative study included 67 consecutive patients who underwent LDP (n = 32) and ODP (n = 35) for benign or low-grade malignant lesions of the pancreas from January 2012 to March 2017. Thirty-five patients who were eligible for LDP in the ODP group were carefully selected. The clinical outcomes were compared in an intention-to-treat analysis. RESULTS: LDP was associated with significantly less operative blood loss (182 ± 232 vs. 505 ± 376 ml, P < 0.001) but a longer operation time (327 ± 89 vs. 173 ± 48 min, P < 0.001), than ODP. There were no significant differences between the 2 groups in the overall morbidity rates defined by Clavien-Dindo classification ≥ grade II (13% vs. 11%), clinically relevant postoperative pancreatic fistula rates (6% vs. 9%), and lengths of postoperative hospital stay (11 vs. 11 days). CONCLUSION: The study showed that LDP was safe and feasible. LDP should be considered as the first-line treatment for benign and low-grade malignant lesions in the left side of the pancreas.
PURPOSE: The purpose of the study was to compare the outcomes of laparoscopic distal pancreatectomy (LDP) and open distal pancreatectomy (ODP) for benign and low-grade malignant lesions to determine the safety and efficacy of LDP. METHODS: This retrospective comparative study included 67 consecutive patients who underwent LDP (n = 32) and ODP (n = 35) for benign or low-grade malignant lesions of the pancreas from January 2012 to March 2017. Thirty-five patients who were eligible for LDP in the ODP group were carefully selected. The clinical outcomes were compared in an intention-to-treat analysis. RESULTS: LDP was associated with significantly less operative blood loss (182 ± 232 vs. 505 ± 376 ml, P < 0.001) but a longer operation time (327 ± 89 vs. 173 ± 48 min, P < 0.001), than ODP. There were no significant differences between the 2 groups in the overall morbidity rates defined by Clavien-Dindo classification ≥ grade II (13% vs. 11%), clinically relevant postoperative pancreatic fistula rates (6% vs. 9%), and lengths of postoperative hospital stay (11 vs. 11 days). CONCLUSION: The study showed that LDP was safe and feasible. LDP should be considered as the first-line treatment for benign and low-grade malignant lesions in the left side of the pancreas.
Authors: Arianeb Mehrabi; Mohammadreza Hafezi; Jalal Arvin; Majid Esmaeilzadeh; Camelia Garoussi; Golnaz Emami; Julia Kössler-Ebs; Beat Peter Müller-Stich; Markus W Büchler; Thilo Hackert; Markus K Diener Journal: Surgery Date: 2015-01 Impact factor: 3.982