Hiroki Ohya
Yokohama, Japan
Last Updated: 09/26/2026
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Found 15 publications
A Machine Learning Model for Predicting Posthepatectomy Liver Failure After Hepatectomy With Extrahepatic Bile Duct Resection for Perihilar Cholangiocarcinoma: With and Without Indocyanine Green.
Journal: Annals of gastroenterological surgery
Published: September 17, 2025
Risk factors for infectious enteritis after temporary stoma closure following colorectal cancer surgery: a retrospective cohort study.
Journal: Annals of medicine and surgery (2012)
Published: August 04, 2025
A multicenter randomized controlled trial evaluating the effect of the use of an anti-adhesion barrier for diverting ileostomy on the multidimensional workload in minimally invasive surgery for rectal cancer (YCOG 2005: The ADOBARRIER study).
Journal: Annals of gastroenterological surgery
Published: January 17, 2025
SLC7A11 and the glutathione pathway as novel prognostic markers in resectable pancreatic ductal adenocarcinoma: A metabolomics study of clinical specimens.
Journal: Pancreatology : official journal of the International Association of Pancreatology (IAP) ... [et al.]
Published: March 08, 2024
Novel machine-learning model for predicting lymph node metastasis in resectable pancreatic ductal adenocarcinoma.
Journal: Annals of gastroenterological surgery
Published: March 07, 2024
Effects of neoadjuvant chemotherapy for patients with obstructive colon cancer: A multicenter propensity score-matched analysis (YCOG2101).
Journal: Annals of gastroenterological surgery
Published: May 22, 2023
Redo laparoscopic colorectal resection: a retrospective analysis with propensity score matching.
Journal: International journal of colorectal disease
Published: May 21, 2023
Near-Infrared Imaging Using Indocyanine Green for Laparoscopic Lateral Pelvic Lymph Node Dissection for Clinical Stage II/III Middle-Lower Rectal Cancer: A Propensity Score-Matched Cohort Study.
Journal: Diseases of the colon and rectum
Published: November 29, 2021
Study protocol: a multicenter randomized controlled trial of the multifaceted workload reduction of the anti-adhesion barrier for diverting ileostomy in laparoscopic rectal surgery, YCOG 2005 (ADOBARRIER study).
Journal: International journal of colorectal disease
Published: September 14, 2021
Evaluating the Effect of Intraoperative Near-Infrared Observation on Anastomotic Leakage After Stapled Side-to-Side Anastomosis in Colon Cancer Surgery Using Propensity Score Matching.
Journal: Diseases of the colon and rectum
Published: March 04, 2021
Preoperative prevalence and risk factors of deep-vein thrombosis in Japanese surgical patients with ulcerative colitis: a retrospective investigational study.
Journal: Surgery today
Published: February 15, 2021
The incidence, risk factors, and new prediction score for fluorescence abnormalities of near-infrared imaging using indocyanine green in laparoscopic low anterior resection for rectal cancer.
Journal: International journal of colorectal disease
Published: October 08, 2020
Last Updated: 09/26/2026