Osamu Aramaki

Tokyo, Japan

Last Updated: 09/26/2026

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Found 47 publications

Endoloop Fenestration Versus Barbed Suture Reconstitution in Laparoscopic Subtotal Cholecystectomy: A Comparative Analysis of Complications and Outcomes.

Endoloop Fenestration Versus Barbed Suture Reconstitution in Laparoscopic Subtotal Cholecystectomy: A Comparative Analysis of Complications and Outcomes.

Journal: Journal of laparoendoscopic & advanced surgical techniques. Part A

Published: June 16, 2026

Complete response to durvalumab+tremelimumab as second-line therapy after atezolizumab+bevacizumab in peritoneal recurrence after liver resection: a case report

Complete response to durvalumab+tremelimumab as second-line therapy after atezolizumab+bevacizumab in peritoneal recurrence after liver resection: a case report

Journal: Nihon Shokakibyo Gakkai zasshi = The Japanese journal of gastro-enterology

Published: June 10, 2026

Preoperative FIB-4 Index as a Potential Factor Associated With Severe Postoperative Complications and Endogenous Organ Failure After Hepatectomy for Hepatocellular Carcinoma.

Preoperative FIB-4 Index as a Potential Factor Associated With Severe Postoperative Complications and Endogenous Organ Failure After Hepatectomy for Hepatocellular Carcinoma.

Journal: Annals of gastroenterological surgery

Published: May 13, 2026

Erratum for Transanal Decompression Tube Placement for Treatment of Sigmoid Volvulus.

Erratum for Transanal Decompression Tube Placement for Treatment of Sigmoid Volvulus.

Journal: Journal of the anus, rectum and colon

Published: May 13, 2026

Reduced-Port Laparoscopic Cholecystectomy Using a Port-Free Organ Retractor: A Comparative Study with Conventional Four-Port Technique.

Reduced-Port Laparoscopic Cholecystectomy Using a Port-Free Organ Retractor: A Comparative Study with Conventional Four-Port Technique.

Journal: Journal of laparoendoscopic & advanced surgical techniques. Part A

Published: April 06, 2026

Heterogeneous Intermediate Phenotypes of Cancer Cells with Varying Ki-67-Positivity Rates, Including Histologically HCC-like and NEC-like Cells, in Liver MiNEN.

Heterogeneous Intermediate Phenotypes of Cancer Cells with Varying Ki-67-Positivity Rates, Including Histologically HCC-like and NEC-like Cells, in Liver MiNEN.

Journal: International journal of molecular sciences

Published: January 29, 2026

Prognostic impact of low absolute skeletal muscle mass 6 months after gastrectomy for gastric cancer: a retrospective cohort study.

Prognostic impact of low absolute skeletal muscle mass 6 months after gastrectomy for gastric cancer: a retrospective cohort study.

Journal: Journal of gastrointestinal oncology

Published: December 22, 2025

Pancreatic extracellular volume fraction on multiphasic contrast-enhanced computed tomography for predicting pancreatic fistula after pancreatoduodenectomy.

Pancreatic extracellular volume fraction on multiphasic contrast-enhanced computed tomography for predicting pancreatic fistula after pancreatoduodenectomy.

Journal: Surgery today

Published: September 21, 2025

Worse Prognosis of Patients With Hepatocellular Carcinoma and Portal Vein Invasion Underestimated by Imaging.

Worse Prognosis of Patients With Hepatocellular Carcinoma and Portal Vein Invasion Underestimated by Imaging.

Journal: World journal of surgery

Published: September 14, 2025

Response to Comments on "Transanal Decompression Tube Placement for Treatment of Sigmoid Volvulus".

Response to Comments on "Transanal Decompression Tube Placement for Treatment of Sigmoid Volvulus".

Journal: Journal of the anus, rectum and colon

Published: December 16, 2024

Prognostic significance of six autoantibodies in esophageal squamous cell carcinoma: A prospective multi-institutional study.

Prognostic significance of six autoantibodies in esophageal squamous cell carcinoma: A prospective multi-institutional study.

Journal: Annals of gastroenterological surgery

Published: October 21, 2024

Impact of Sustained Virological Response on Long-Term Outcomes After Curative Resection in Patients with Hepatitis C Virus-Related Hepatocellular Carcinoma in the Era of Direct-Acting Antiviral Therapy.

Impact of Sustained Virological Response on Long-Term Outcomes After Curative Resection in Patients with Hepatitis C Virus-Related Hepatocellular Carcinoma in the Era of Direct-Acting Antiviral Therapy.

Journal: Annals of surgical oncology

Published: August 06, 2024

Showing 1-12 of 47

Last Updated: 09/26/2026