Keisuke Arai

Kobe, Japan

Last Updated: 09/26/2026

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Found 38 publications

Association between the valveless Airseal® insufflation system and early postoperative venous thromboembolism after minimally invasive pancreaticoduodenectomy.

Association between the valveless Airseal® insufflation system and early postoperative venous thromboembolism after minimally invasive pancreaticoduodenectomy.

Journal: Surgical endoscopy
Published: June 11, 2026

Prognostic impact of malnutrition based on the global leadership initiative on malnutrition criteria in older patients undergoing liver resection for hepatocellular carcinoma.

Prognostic impact of malnutrition based on the global leadership initiative on malnutrition criteria in older patients undergoing liver resection for hepatocellular carcinoma.

Journal: Surgery today
Published: February 26, 2026

The convenience of contrast-enhanced intraoperative ultrasonic cholangiography in liver resection: a study protocol for a randomized, prospective, off-label trial.

The convenience of contrast-enhanced intraoperative ultrasonic cholangiography in liver resection: a study protocol for a randomized, prospective, off-label trial.

Journal: BMC surgery
Published: February 22, 2026

Postoperative liver function trajectories and risk factors after hepatectomy for hepatocellular carcinoma.

Postoperative liver function trajectories and risk factors after hepatectomy for hepatocellular carcinoma.

Journal: Surgery today
Published: February 18, 2026

Clinical impact of indocyanine green fluorescence imaging on perioperative outcomes in laparoscopic anatomical liver segmentectomy.

Clinical impact of indocyanine green fluorescence imaging on perioperative outcomes in laparoscopic anatomical liver segmentectomy.

Journal: Surgical endoscopy
Published: January 17, 2026

Intraoperative frozen section analysis of the portal or superior mesenteric vein transection margin in pancreatectomy with venous resection for pancreatic cancer.

Intraoperative frozen section analysis of the portal or superior mesenteric vein transection margin in pancreatectomy with venous resection for pancreatic cancer.

Journal: Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract
Published: December 29, 2025

Laparoscopic Anterior-Approach Right Posterior Sectionectomy for Huge Hepatocellular Carcinoma: Technique and Short-Term Outcomes.

Laparoscopic Anterior-Approach Right Posterior Sectionectomy for Huge Hepatocellular Carcinoma: Technique and Short-Term Outcomes.

Journal: Annals of surgical oncology
Published: December 23, 2025

Correction: A nationwide questionnaire survey to investigate facility‑based disparities in satisfaction and working conditions of surgical trainees in Japan: university hospitals, community hospitals, and hybrid‑type facilities.

Correction: A nationwide questionnaire survey to investigate facility‑based disparities in satisfaction and working conditions of surgical trainees in Japan: university hospitals, community hospitals, and hybrid‑type facilities.

Journal: Surgery today
Published: November 14, 2025

Delayed Initiation of S-1 Adjuvant Chemotherapy Impairs Survival in Patients With Curatively Resected Pancreatic Cancer.

Delayed Initiation of S-1 Adjuvant Chemotherapy Impairs Survival in Patients With Curatively Resected Pancreatic Cancer.

Journal: Anticancer research
Published: October 24, 2025

Assessment of surgical difficulty in multiple laparoscopic liver resection using the aggregate value of scores based on the IWATE criteria.

Assessment of surgical difficulty in multiple laparoscopic liver resection using the aggregate value of scores based on the IWATE criteria.

Journal: Surgical endoscopy
Published: July 07, 2025

Utility of Oncological Resectability Criteria in Recurrent Hepatocellular Carcinoma After Hepatectomy.

Utility of Oncological Resectability Criteria in Recurrent Hepatocellular Carcinoma After Hepatectomy.

Journal: Hepatology research : the official journal of the Japan Society of Hepatology
Published: July 02, 2025

Exploring the potential utility of modified difficulty scores based on the IWATE criteria for assessing the surgical difficulty of laparoscopic repeat liver resection.

Exploring the potential utility of modified difficulty scores based on the IWATE criteria for assessing the surgical difficulty of laparoscopic repeat liver resection.

Journal: Surgical endoscopy
Published: June 11, 2025
Showing 1-12 of 38

Last Updated: 09/26/2026