Journal of Gastrointestinal Surgery

BACKGROUND: Centralization of rectal cancer surgery has been associated with high-quality oncologic care. However, several patient, disease and system-related factors can impact where patients receive care. We hypothesized that patients with low rectal tumors would undergo treatment at high-volume centers and would be more likely to receive guideline-based multidisciplinary treatment. METHODS: Adults who underwent proctectomy for stage II/III rectal cancer were included from the Iowa Cancer Registry and supplemented with tumor location data...

BACKGROUND: The optimal treatment options for gallstones together with common bile duct stones (CBDS) remain controversial. The aim of this study was to further compare the recurrence rate of stones after synchronous laparoscopic cholecystectomy combined with laparoscopic common bile duct exploration (SLCL) and synchronous laparoscopic cholecystectomy combined with intraoperative endoscopic sphincterotomy (SLCE) and to determine which option is more effective in reducing the rate of repeated recurrence of CBDS and the incidence rate of hepatolithiasis...

BACKGROUND: The treatment of complicated intra-abdominal infections remains a challenge. Both optimal medical and surgical therapy (i.e., source control) are needed to achieve low mortality and morbidity. The objective of this systematic review and meta-analysis is to determine the impact of carbapenem antibiotic therapy compared to other antibiotics in complicated intra-abdominal infections (secondary peritonitis) with an emphasis on mortality and postoperative complications. METHODS: A systematic literature search from PubMed/Medline and Web of Science databases was carried out...

No abstract text is available yet for this article.

BACKGROUND: After pancreatojejunostomy for pancreatic head resection, contrast-enhanced computed tomography sometimes reveals a hypoattenuated area at the pancreatojejunostomy site. The clinical impact of this hypoattenuated area, in terms of postoperative pancreatic fistula, is unknown. METHODS: Among 309 patients undergoing pancreatic head resection with pancreatojejunostomy reconstruction at Osaka University Hospital from 2012 to 2020, 105 exhibited drain amylase levels over 3× the upper limit of normal...

No abstract text is available yet for this article.

BACKGROUND: To improve the diagnosis of early gastric cancer (EGC), a train-the-trainer (TTT) course was developed. This trial aimed to investigate whether TTT courses from trained trainers could improve trainees' EGC detection. METHODS: In this multi-center, retrospective study, the training was carried out 8 times in one year. Clinical records one year before ("2016"), during ("2017"), and after ("2018") the course were collected. The primary endpoint was the improvement of EGC detection rate after TTT courses...

No abstract text is available yet for this article.

BACKGROUND: Extended right posterior sectionectomy (ERPS) preserves more liver parenchyma than right hepatectomy when hepatocellular carcinoma (HCC) is in the right posterior section (RPS) and part of the right anterior section (RAS), but the difficulty lies in the precise determination of the cutting plane, especially under laparoscopy.[Torzilli et al. in Annals of surgery. 247:603-611, 2008] If the right hepatic vein (RHV) is not invaded by the tumor, it can help to divide the ventral and dorsal plane (VP, DP) as surgical landmark...

No abstract text is available yet for this article.

No abstract text is available yet for this article.

BACKGROUND: Whether gastric cancer patients derive greater benefit from robotic gastrectomy (RG), or open gastrectomy (OG) is unknown. We initiated a RG program in 2018, with prospective short-term outcome monitoring to ensure safety. We hypothesized that the RG program for gastric cancer can be safely implemented with equivalent safety and oncological textbook outcomes (TOs) to conventional open gastrectomy (OG). METHODS: The study included patients who underwent curative-intent OG or RG for gastric adenocarcinoma between January 2018 and December 2021...

BACKGROUND: Traditional Roux-en-Y may cause Roux-en-Y stasis syndrome (RSS), and Uncut Roux-en-Y was proposed to solve this problem. However, because afferent loop recanalization may occur after surgery, its clinical application remains controversial. The purpose of this study was to compare the long-term outcomes of these two gastrointestinal reconstruction methods. METHODS: A total of 108 patients who received laparoscopic-assisted distal gastrectomy (LADG) were enrolled; 57 were randomly divided into the Uncut Roux-en-Y (URY) group, and 51 were divided into the Roux-en-Y (RY) group...

PURPOSE: The most common surgery for ulcerative colitis (UC) is the staged restorative proctocolectomy with ileal pouch-anal anastomosis (IPAA). On occasion, an emergent first-stage subtotal colectomy must be performed. The purpose of this study was to compare rates of postoperative complications in three-stage IPAA patients who underwent emergent vs non-emergent first-stage subtotal colectomies in the subsequent staged procedures. METHODS: This was a retrospective chart review conducted at a single tertiary care inflammatory bowel disease (IBD) center...

No abstract text is available yet for this article.

BACKGROUND: Preoperative esophageal stenting is proposed to have a negative effect on outcomes. The aim was to compare a 5-year survival in patients undergoing esophagectomy for esophageal cancer with and without preoperative esophageal stent in a population-based nationwide cohort from Finland. The secondary outcome was 90-day mortality. METHODS: This study included curatively intended esophagectomies for esophageal cancer in Finland between 1999 and 2016, with follow-up until December 31, 2019...

BACKGROUND: Gastric cancer is the fifth most common malignancy and the fourth most common cause of cancer mortality globally. The role of neoadjuvant chemotherapy in upfront resectable gastric cancer is a subject of ongoing research. In recent meta-analyses, R0 resection rate and superior outcomes were not consistently observed in such regimens. AIM: To describe the outcomes following phase III randomised control trials; comparing neoadjuvant therapy followed by surgery against upfront surgery with and without adjuvant therapy in resectable gastric cancers...

INTRODUCTION: To date, all meta-analyses on oral antibiotic prophylaxis (OA) and mechanical bowel preparation (MBP) in colorectal surgery have included results of both open and minimally invasive approaches. Mixing both procedures may lead to false conclusions. The aim of the study was to assess the available evidence of mechanical and oral antibiotic bowel preparation in reducing the incidence of surgical site infection (SSI) and other complications following minimally invasive elective colorectal surgery...

No abstract text is available yet for this article.

BACKGROUND: Hepatic hemangioma has been one of the absolute indications of laparoscopic hepatectomy (LH).1  However, the risk of catastrophic intraoperative bleeding and the difficulty to control it make the laparoscopic treatment of giant hepatic hemangioma (GHH) a technical challenge for hepatobiliary surgeons.2  Herein, we presented a video of LH for GHH using the involved intrahepatic anatomic markers approach. METHODS: A 22-year-old female was referred for treatment of an intractable GHH (18 cm), which involved the left hepatic pedicle, left hepatic vein (LHV), and middle hepatic vein (MHV), resulting in the invisibility of the above intrahepatic anatomic markers on CT...