Hirohisa Okabe

Kumamoto, Japan

Last Updated: 09/26/2026

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Found 211 publications

Rapidly Progressive Multiple Hepatic Hemangiomas Mimicking Angiosarcoma: A Case Report With Surgical and Interventional Management.

Rapidly Progressive Multiple Hepatic Hemangiomas Mimicking Angiosarcoma: A Case Report With Surgical and Interventional Management.

Journal: Anticancer research
Published: May 01, 2026

Clinical impact of Kirsten rat sarcoma viral oncogene homolog (KRAS) mutation status on recurrence patterns and the efficacy of local therapy after hepatectomy for colorectal liver metastases.

Clinical impact of Kirsten rat sarcoma viral oncogene homolog (KRAS) mutation status on recurrence patterns and the efficacy of local therapy after hepatectomy for colorectal liver metastases.

Journal: Surgery today
Published: April 16, 2026

Prognostic Role of CA19-9 in Patients Undergoing Hepatectomy for Colorectal Liver Metastases.

Prognostic Role of CA19-9 in Patients Undergoing Hepatectomy for Colorectal Liver Metastases.

Journal: Cancers
Published: April 15, 2026

A Case of Transient Spontaneous Regression of Intrahepatic Cholangiocarcinoma Clinically Mimicking Inflammatory Pseudotumor: A Diagnostic Dilemma.

A Case of Transient Spontaneous Regression of Intrahepatic Cholangiocarcinoma Clinically Mimicking Inflammatory Pseudotumor: A Diagnostic Dilemma.

Journal: Surgical case reports
Published: April 06, 2026

A Case of Pancreatic Cancer with High Tumor Mutation Burden Showing a Remarkable Response to Pembrolizumab.

A Case of Pancreatic Cancer with High Tumor Mutation Burden Showing a Remarkable Response to Pembrolizumab.

Journal: Surgical case reports
Published: April 05, 2026

Impairment of preoperative activities of daily living predicts poor prognosis after surgery for perihilar cholangiocarcinoma.

Impairment of preoperative activities of daily living predicts poor prognosis after surgery for perihilar cholangiocarcinoma.

Journal: Langenbeck's archives of surgery
Published: April 01, 2026

Hepatocellular carcinoma in a patient with alcohol-related chronic liver disease with major portosystemic shunt successfully treated with shunt ligation and hepatic resection.

Hepatocellular carcinoma in a patient with alcohol-related chronic liver disease with major portosystemic shunt successfully treated with shunt ligation and hepatic resection.

Journal: Clinical journal of gastroenterology
Published: March 05, 2026

Is stent graft placement superior to transarterial embolization in the treatment of patients with extraluminal post-pancreatectomy hemorrhage?

Is stent graft placement superior to transarterial embolization in the treatment of patients with extraluminal post-pancreatectomy hemorrhage?

Journal: Surgery today
Published: February 25, 2026

A case of long-term survival in unresectable pancreatic cancer with BRCA germline mutation treated with platinum-based chemotherapy.

A case of long-term survival in unresectable pancreatic cancer with BRCA germline mutation treated with platinum-based chemotherapy.

Journal: Clinical journal of gastroenterology
Published: February 17, 2026

Proinsulin Promotes Tumor Development in the PANC-1 Pancreatic Adenocarcinoma Cell Line.

Proinsulin Promotes Tumor Development in the PANC-1 Pancreatic Adenocarcinoma Cell Line.

Journal: Anticancer research
Published: January 09, 2026

Platelet count as a prognostic biomarker in resected hepatocellular carcinoma: differential impact of thrombocytosis and thrombocytopenia by btiology and fibrosis.

Platelet count as a prognostic biomarker in resected hepatocellular carcinoma: differential impact of thrombocytosis and thrombocytopenia by btiology and fibrosis.

Journal: Surgery today
Published: December 31, 2025

Preoperative Total Iron-Binding Capacity Is a Novel Surrogate Marker of Short- and Long-Term Outcomes After Liver Resection for Hepatocellular Carcinoma.

Preoperative Total Iron-Binding Capacity Is a Novel Surrogate Marker of Short- and Long-Term Outcomes After Liver Resection for Hepatocellular Carcinoma.

Journal: Annals of gastroenterological surgery
Published: November 30, 2025
Showing 1-12 of 211

Last Updated: 09/26/2026