AI Article Synopsis
- The study evaluated the safety and effectiveness of using reinforced staplers in minimally invasive distal pancreatectomy (MIDP) for pancreatic tumors.
- Among 92 patients, only 7.6% experienced clinically relevant postoperative pancreatic fistula (POPF), with no mortalities reported.
- A high body mass index (≥22.6 kg/m) was identified as the only significant risk factor for developing POPF after surgery with reinforced staplers.
Article Abstract
Background/aim: Although minimally invasive distal pancreatectomy (MIDP) has become a treatment option for benign and malignant pancreatic tumors, the safety and efficacy of reinforced staplers in MIDP remain controversial. The present study was performed to evaluate the safety of reinforced staplers in MIDP and identify the risk factors for postoperative pancreatic fistula (POPF) after MIDP with reinforced staplers.
Patients And Methods: In total, 92 consecutive patients who underwent MIDP at NHO Kyushu Medical Center from July 2016 to August 2023 were enrolled in this retrospective study. In all patients, a reinforced black cartridge triple-row stapler (Covidien Japan, Tokyo, Japan) was used during MIDP. The primary endpoint was the incidence of clinically relevant POPF. The risk factors for POPF were evaluated using multivariate analysis.
Results: Among the 92 patients, 74 underwent laparoscopic distal pancreatectomy and 18 underwent robot-assisted distal pancreatectomy. Clinically relevant POPF occurred in seven (7.6%) of 92 patients. The rate of severe complications (Clavien-Dindo grade ≥III) was 10.8%, and the mortality rate was 0%. The median postoperative hospital stay was 14 days. Multivariate logistic regression analysis showed that the independent risk factor for clinically relevant POPF after MIDP with a reinforced stapler was a body mass index of ≥22.6 kg/m (p=0.050, odds ratio=7.60).
Conclusion: This study confirmed the safety and efficacy of reinforced staplers for preventing POPF after MIDP. A high body mass index was the only risk factor for clinically relevant POPF after MIDP with a reinforced stapler.
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| http://dx.doi.org/10.21873/anticanres.17189 | DOI Listing |
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