Hikaru Nagasawa

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

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

Journal: Stroke

Published: June 19, 2025

A novel TBK1 loss-of-function variant associated with ALS and parkinsonism phenotypes.

Journal: Amyotrophic lateral sclerosis & frontotemporal degeneration

Published: July 04, 2024

Cerebral Venous Sinus Thrombosis After BNT162b2 mRNA COVID-19 Vaccination.

Journal: Cureus

Published: October 14, 2021

Cognitive impairment due to widespread enlarged perivascular spaces.

Journal: Radiology case reports

Published: June 07, 2021

Atezolizumab-associated Dermatomyositis in Advanced Small-cell Lung Carcinoma.

Journal: Internal medicine (Tokyo, Japan)

Published: March 29, 2021

Neural bases of color-specific semantic loss: Two cases of object-color knowledge impairment.

Journal: Cortex; a journal devoted to the study of the nervous system and behavior

Published: September 04, 2020

Unilateral Upper Cervical Cord Infarction: A Report of Two Cases with Mild Neurological Symptoms Accompanying a Small Ischemic Lesion Detected by Brain MRI.

Journal: Case reports in neurological medicine

Published: August 12, 2020

Dynamic 3D-CT angiography during swallowing for diagnosing hyoid bone or thyroid cartilage compression-induced thromboembolism.

Journal: Radiology case reports

Published: May 27, 2020

Atezolizumab-associated encephalitis in metastatic lung adenocarcinoma: a case report.

Journal: Journal of medical case reports

Published: March 05, 2020

Pure topographical disorientation in novel environments without anterograde amnesia: a case study.

Journal: Neurocase

Published: July 13, 2019

Gadolinium enhancement in perforating arteries in a patient with varicella zoster virus vasculopathy: A case report.

Journal: Journal of the neurological sciences

Published: May 14, 2019

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.

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.

A novel TBK1 loss-of-function variant associated with ALS and parkinsonism phenotypes.

A novel TBK1 loss-of-function variant associated with ALS and parkinsonism phenotypes.

Cerebral Venous Sinus Thrombosis After BNT162b2 mRNA COVID-19 Vaccination.

Cerebral Venous Sinus Thrombosis After BNT162b2 mRNA COVID-19 Vaccination.

Cognitive impairment due to widespread enlarged perivascular spaces.

Cognitive impairment due to widespread enlarged perivascular spaces.

Atezolizumab-associated Dermatomyositis in Advanced Small-cell Lung Carcinoma.

Atezolizumab-associated Dermatomyositis in Advanced Small-cell Lung Carcinoma.

Neural bases of color-specific semantic loss: Two cases of object-color knowledge impairment.

Neural bases of color-specific semantic loss: Two cases of object-color knowledge impairment.

Unilateral Upper Cervical Cord Infarction: A Report of Two Cases with Mild Neurological Symptoms Accompanying a Small Ischemic Lesion Detected by Brain MRI.

Unilateral Upper Cervical Cord Infarction: A Report of Two Cases with Mild Neurological Symptoms Accompanying a Small Ischemic Lesion Detected by Brain MRI.

Dynamic 3D-CT angiography during swallowing for diagnosing hyoid bone or thyroid cartilage compression-induced thromboembolism.

Dynamic 3D-CT angiography during swallowing for diagnosing hyoid bone or thyroid cartilage compression-induced thromboembolism.

Atezolizumab-associated encephalitis in metastatic lung adenocarcinoma: a case report.

Atezolizumab-associated encephalitis in metastatic lung adenocarcinoma: a case report.

Pure topographical disorientation in novel environments without anterograde amnesia: a case study.

Pure topographical disorientation in novel environments without anterograde amnesia: a case study.

Gadolinium enhancement in perforating arteries in a patient with varicella zoster virus vasculopathy: A case report.

Gadolinium enhancement in perforating arteries in a patient with varicella zoster virus vasculopathy: A case report.

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.