Ryoma Yagi

Niigata, Japan

Last Updated: 09/26/2026

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Found 31 publications

A Case Report of Cecal Cancer with Port Site Recurrence and Right Inguinal Lymph Node Metastasis after Laparoscopic Ileo‒Cecal Resection

A Case Report of Cecal Cancer with Port Site Recurrence and Right Inguinal Lymph Node Metastasis after Laparoscopic Ileo‒Cecal Resection

Journal: Gan to kagaku ryoho. Cancer & chemotherapy

Published: February 26, 2026

Tuberculous Peritonitis Requiring Differentiation from Peritoneal Dissemination in a Case with Transverse Colon Cancer

Tuberculous Peritonitis Requiring Differentiation from Peritoneal Dissemination in a Case with Transverse Colon Cancer

Journal: Gan to kagaku ryoho. Cancer & chemotherapy

Published: January 17, 2026

A Case of a Patient with Hormone-Positive HER2-Negative Breast Cancer Whose Multiple Brain Metastases Disappeared after Abemaciclib Combination Therapy

A Case of a Patient with Hormone-Positive HER2-Negative Breast Cancer Whose Multiple Brain Metastases Disappeared after Abemaciclib Combination Therapy

Journal: Gan to kagaku ryoho. Cancer & chemotherapy

Published: February 14, 2025

A Case of Triple-Negative Breast Cancer with irAE-Induced Enteritis Caused by a PD-1 Inhibitor

A Case of Triple-Negative Breast Cancer with irAE-Induced Enteritis Caused by a PD-1 Inhibitor

Journal: Gan to kagaku ryoho. Cancer & chemotherapy

Published: February 14, 2025

Tumor-to-tumor metastasis of colon cancer metastasizing to a pancreatic neuroendocrine tumor associated with von Hippel-Lindau disease: a case report.

Tumor-to-tumor metastasis of colon cancer metastasizing to a pancreatic neuroendocrine tumor associated with von Hippel-Lindau disease: a case report.

Journal: Clinical journal of gastroenterology

Published: March 14, 2022

Retraction Note to: Clinical significance of perineural invasion diagnosed by immunohistochemistry with anti-S100 antibody in Stage I-III colorectal cancer.

Retraction Note to: Clinical significance of perineural invasion diagnosed by immunohistochemistry with anti-S100 antibody in Stage I-III colorectal cancer.

Journal: Surgery today

Published: February 06, 2022

A Case of Ascending Colon Cancer with Essential Thrombocythemia

A Case of Ascending Colon Cancer with Essential Thrombocythemia

Journal: Gan to kagaku ryoho. Cancer & chemotherapy

Published: January 20, 2021

The clinical significance of distal spread differs according to the primary tumor location in rectal cancer.

The clinical significance of distal spread differs according to the primary tumor location in rectal cancer.

Journal: Surgery today

Published: June 26, 2019

Two Cases of Colorectal Cancer with SRC Amplification

Two Cases of Colorectal Cancer with SRC Amplification

Journal: Gan to kagaku ryoho. Cancer & chemotherapy

Published: February 04, 2018

A Case of Ascending Colon Cancer with Synchronous Liver Metastases and Peritoneal Dissemination

A Case of Ascending Colon Cancer with Synchronous Liver Metastases and Peritoneal Dissemination

Journal: Gan to kagaku ryoho. Cancer & chemotherapy

Published: February 04, 2018

Quality of Life of Patients after Colorectal Cancer Surgery as Assessed Using EQ-5D-5L Scores

Quality of Life of Patients after Colorectal Cancer Surgery as Assessed Using EQ-5D-5L Scores

Journal: Gan to kagaku ryoho. Cancer & chemotherapy

Published: February 04, 2018

Feasibility of restorative proctocolectomy in patients with ulcerative colitis-associated lower rectal cancer: A retrospective study.

Feasibility of restorative proctocolectomy in patients with ulcerative colitis-associated lower rectal cancer: A retrospective study.

Journal: Asian journal of surgery

Published: November 02, 2017

Showing 1-12 of 31

Last Updated: 09/26/2026