Kenji Kamiyama

Ischemic and Bleeding Events After Early Initiation of Direct Oral Anticoagulants for Acute Intracranial Hemorrhage With Non-Valvular Atrial Fibrillation　- A Multicenter Prospective Registry.

Journal: Circulation journal : official journal of the Japanese Circulation Society

Published: February 25, 2026

Efficacy and safety of intravenous anticoagulation for noncardioembolic stroke: an analysis of data from the Japan Stroke Data Bank.

Journal: International journal of stroke : official journal of the International Stroke Society

Published: February 17, 2026

Optimal Antithrombotics for Ischemic Stroke and Concurrent Atrial Fibrillation and Atherosclerosis: A Randomized Clinical Trial.

Journal: JAMA neurology

Published: October 06, 2025

Prediction Model to Optimize Long-Term Antithrombotic Therapy Using Covert Vascular Brain Injury and Clinical Features.

Journal: Stroke

Published: June 19, 2025

Severity, Outcomes, and their Secular Changes in 33,870 Ischemic Stroke Patients with Atrial Fibrillation in a Hospital-Based Registry: Japan Stroke Data Bank.

Journal: Journal of atherosclerosis and thrombosis

Published: August 28, 2024

CHA2DS2-VASc score and prior oral anticoagulant use on endovascular treatment for acute ischemic stroke.

Journal: Annals of clinical and translational neurology

Published: June 13, 2024

Clinical features, radiological findings, and outcome in patients with symptomatic mild carotid stenosis: a MUSIC study.

Journal: Journal of neurosurgery

Published: May 17, 2024

Clinical impact of body mass index on outcomes of ischemic and hemorrhagic strokes.

Journal: International journal of stroke : official journal of the International Stroke Society

Published: April 23, 2024

Internal carotid artery-persistent primitive anterior choroidal artery aneurysms: report of two cases and literature review.

Journal: Acta neurochirurgica

Published: December 18, 2023

Endovascular treatment of acute atherothrombotic internal carotid artery occlusion associated with persistent primitive hypoglossal artery.

Journal: Clinical neurology and neurosurgery

Published: December 12, 2023

Fatal stroke with acute simultaneous bilateral common carotid artery occlusion presenting as sudden coma: A case report.

Journal: Radiology case reports

Published: October 31, 2023

Increased Piezo1 expression in myofibroblasts in patients with symptomatic carotid atherosclerotic plaques undergoing carotid endarterectomy: A pilot study.

Journal: Vascular

Published: July 27, 2023

Ischemic and Bleeding Events After Early Initiation of Direct Oral Anticoagulants for Acute Intracranial Hemorrhage With Non-Valvular Atrial Fibrillation - A Multicenter Prospective Registry.

Ischemic and Bleeding Events After Early Initiation of Direct Oral Anticoagulants for Acute Intracranial Hemorrhage With Non-Valvular Atrial Fibrillation - A Multicenter Prospective Registry.

Efficacy and safety of intravenous anticoagulation for noncardioembolic stroke: an analysis of data from the Japan Stroke Data Bank.

Efficacy and safety of intravenous anticoagulation for noncardioembolic stroke: an analysis of data from the Japan Stroke Data Bank.

Optimal Antithrombotics for Ischemic Stroke and Concurrent Atrial Fibrillation and Atherosclerosis: A Randomized Clinical Trial.

Optimal Antithrombotics for Ischemic Stroke and Concurrent Atrial Fibrillation and Atherosclerosis: A Randomized Clinical Trial.

Prediction Model to Optimize Long-Term Antithrombotic Therapy Using Covert Vascular Brain Injury and Clinical Features.

Prediction Model to Optimize Long-Term Antithrombotic Therapy Using Covert Vascular Brain Injury and Clinical Features.

Severity, Outcomes, and their Secular Changes in 33,870 Ischemic Stroke Patients with Atrial Fibrillation in a Hospital-Based Registry: Japan Stroke Data Bank.

Severity, Outcomes, and their Secular Changes in 33,870 Ischemic Stroke Patients with Atrial Fibrillation in a Hospital-Based Registry: Japan Stroke Data Bank.

CHA2DS2-VASc score and prior oral anticoagulant use on endovascular treatment for acute ischemic stroke.

CHA2DS2-VASc score and prior oral anticoagulant use on endovascular treatment for acute ischemic stroke.

Clinical features, radiological findings, and outcome in patients with symptomatic mild carotid stenosis: a MUSIC study.

Clinical features, radiological findings, and outcome in patients with symptomatic mild carotid stenosis: a MUSIC study.

Clinical impact of body mass index on outcomes of ischemic and hemorrhagic strokes.

Clinical impact of body mass index on outcomes of ischemic and hemorrhagic strokes.

Internal carotid artery-persistent primitive anterior choroidal artery aneurysms: report of two cases and literature review.

Internal carotid artery-persistent primitive anterior choroidal artery aneurysms: report of two cases and literature review.

Endovascular treatment of acute atherothrombotic internal carotid artery occlusion associated with persistent primitive hypoglossal artery.

Endovascular treatment of acute atherothrombotic internal carotid artery occlusion associated with persistent primitive hypoglossal artery.

Fatal stroke with acute simultaneous bilateral common carotid artery occlusion presenting as sudden coma: A case report.

Fatal stroke with acute simultaneous bilateral common carotid artery occlusion presenting as sudden coma: A case report.

Increased Piezo1 expression in myofibroblasts in patients with symptomatic carotid atherosclerotic plaques undergoing carotid endarterectomy: A pilot study.

Increased Piezo1 expression in myofibroblasts in patients with symptomatic carotid atherosclerotic plaques undergoing carotid endarterectomy: A pilot study.

Ischemic and Bleeding Events After Early Initiation of Direct Oral Anticoagulants for Acute Intracranial Hemorrhage With Non-Valvular Atrial Fibrillation　- A Multicenter Prospective Registry.

Ischemic and Bleeding Events After Early Initiation of Direct Oral Anticoagulants for Acute Intracranial Hemorrhage With Non-Valvular Atrial Fibrillation　- A Multicenter Prospective Registry.