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Background: In Japan, the Endoscopic Surgical Skill Qualification System (ESSQS) is used to evaluate surgical skills essential for laparoscopic surgery, but whether surgeons with this certification as operators improve the short-term outcomes and prognosis after rectal cancer surgery is unclear. This cohort study was designed to compare the short-term and long-term outcomes of laparoscopic surgery for advanced rectal cancer performed by an ESSQS-certified surgeon versus a surgeon without ESSQS certification.
Methods: The outcomes of cStage II and III rectal cancer surgery cases performed at 56 Japanese hospitals between 2014 and 2016 were retrospectively reviewed. To examine the impact of ESSQS-certified surgeons as surgeons, the outcomes of cases with only ESSQS-certified surgeons as operators were compared with those without involvement of ESSQS-certified surgeons.
Results: A total of 3197 cases were enrolled, with 1015 in which surgery was performed by ESSQS-certified surgeons, and 544 in which there was no involvement of ESSQS-certified surgeons. After propensity score matching, the ESSQS group had significantly shorter operative time ( < 0.001), a lower conversion rate to open surgery ( < 0.001), and more dissected lymph nodes ( = 0.002).
Conclusion: Laparoscopic rectal surgery performed by ESSQS-certified surgeons was significantly associated with improved short-term outcomes. This demonstrates the utility of the ESSQS certification system.
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http://dx.doi.org/10.1002/ags3.12841 | DOI Listing |
Surg Today
June 2025
Department of Pediatric Surgery, Kurume University School of Medicine, 67 Asahi-Machi, Kurume, 830-0011, Japan.
Background: Postural features (e.g. scoliosis) make laparoscopic fundoplication more difficult in neurologically impaired patients (NIPs) than in non-NIPs [please check this carefully].
View Article and Find Full Text PDFBackground: In Japan, the Endoscopic Surgical Skill Qualification System (ESSQS) is used to evaluate surgical skills essential for laparoscopic surgery, but whether surgeons with this certification as operators improve the short-term outcomes and prognosis after rectal cancer surgery is unclear. This cohort study was designed to compare the short-term and long-term outcomes of laparoscopic surgery for advanced rectal cancer performed by an ESSQS-certified surgeon versus a surgeon without ESSQS certification.
Methods: The outcomes of cStage II and III rectal cancer surgery cases performed at 56 Japanese hospitals between 2014 and 2016 were retrospectively reviewed.
Br J Surg
November 2023
Department of Lower Gastrointestinal Surgery, Kitasato University School of Medicine, Sagamihara, Japan.
Background: The Endoscopic Surgical Skill Qualification System (ESSQS) in Japan evaluates the surgical skills required for laparoscopic surgery as an operator as well as a supervisor. This study aimed to demonstrate the benefits of an ESSQS-certified surgeon's participation in laparoscopic rectal resections as a supervisor (assistant or advisor).
Methods: We retrospectively reviewed laparoscopic resection results for cStage II and III rectal cancer performed at 56 Japanese hospitals between 2014 and 2016.
Ann Surg Open
June 2022
From the Department of Gastroenterological Surgery I, Graduate School of Medicine, Hokkaido University, Sapporo, Japan.
Objective: This cohort study investigated short- and long-term postoperative outcomes of laparoscopic procedures for rectal cancer performed with versus without certified surgeons.
Background: In Japan, the Endoscopic Surgical Skill Qualification System (ESSQS) evaluates surgical skills deemed essential for laparoscopic surgery; however, it is unknown whether this certification contributes to procedural safety.
Methods: Outcomes of laparoscopic rectal resections for cStage II and III rectal cancer performed from 2014 to 2016 at 56 Japanese hospitals were retrospectively reviewed.
Ann Gastroenterol Surg
November 2020
Department of Surgery Kitasato University Kitasato Institute Hospital Tokyo Japan.
Aim: This study aimed to evaluate the association between surgeons certified via the Endoscopic Surgical Skill Qualification System (ESSQS) of the Japan Society for Endoscopic Surgery (JSES) and surgical outcomes of laparoscopic distal gastrectomy (LDG) and laparoscopic low anterior resection (LLAR).
Methods: Japanese National Clinical Database data on the patients undergoing LDG and LLAR between 2014-2016 were analyzed retrospectively. The proportion of cases performed by ESSQS-certified surgeons was calculated for each procedure, and clinicopathological factors with or without participation of ESSQS-certified surgeons as an operator were assessed.