Shingo Koyama

Yamagata, Japan

Last Updated: 09/26/2026

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Found 40 publications

Diagnostic performance of serum sterols, including oxysterols, for identifying cerebrotendinous xanthomatosis and monitoring treatment efficacy.

Diagnostic performance of serum sterols, including oxysterols, for identifying cerebrotendinous xanthomatosis and monitoring treatment efficacy.

Journal: Journal of clinical lipidology
Published: December 17, 2025

Codeine as a Potential Drug Against Motor Symptoms in Parkinson's Disease: Report of Two Cases.

Codeine as a Potential Drug Against Motor Symptoms in Parkinson's Disease: Report of Two Cases.

Journal: Cureus
Published: October 19, 2025

Unmasking Cerebrotendinous Xanthomatosis: Clinical Recognition of a Treatable Cause of Progressive Ataxia.

Unmasking Cerebrotendinous Xanthomatosis: Clinical Recognition of a Treatable Cause of Progressive Ataxia.

Journal: Neurology
Published: August 25, 2025

Paraneoplastic Cerebellar Degeneration Accompanied by Seropositivity for Anti-GAD65, Anti-SOX-1 and Anti-VGCC Antibodies Due to Small-cell Lung Cancer.

Paraneoplastic Cerebellar Degeneration Accompanied by Seropositivity for Anti-GAD65, Anti-SOX-1 and Anti-VGCC Antibodies Due to Small-cell Lung Cancer.

Journal: Internal medicine (Tokyo, Japan)
Published: August 16, 2023

A Case with Anti-ganglioside Antibodies Showing Multiple Cranial Nerve Palsies Detected on Gadolinium-enhanced Magnetic Resonance Imaging.

A Case with Anti-ganglioside Antibodies Showing Multiple Cranial Nerve Palsies Detected on Gadolinium-enhanced Magnetic Resonance Imaging.

Journal: Internal medicine (Tokyo, Japan)
Published: April 16, 2023

A case of Balò's concentric sclerosis showing the attenuation of the Balò lesion after ofatumumab treatment: A case report.

A case of Balò's concentric sclerosis showing the attenuation of the Balò lesion after ofatumumab treatment: A case report.

Journal: Journal of the neurological sciences
Published: April 09, 2023

Prevalence and development of idiopathic normal pressure hydrocephalus: A 16-year longitudinal study in Japan.

Prevalence and development of idiopathic normal pressure hydrocephalus: A 16-year longitudinal study in Japan.

Journal: Acta neurologica Scandinavica
Published: May 30, 2022

Valosin-containing protein Asp395Gly mutation in a patient with frontotemporal dementia: a case report.

Valosin-containing protein Asp395Gly mutation in a patient with frontotemporal dementia: a case report.

Journal: BMC neurology
Published: February 14, 2022

Reduced cerebral blood flow of lingual gyrus associated with both cognitive impairment and gait disturbance in patients with idiopathic normal pressure hydrocephalus.

Reduced cerebral blood flow of lingual gyrus associated with both cognitive impairment and gait disturbance in patients with idiopathic normal pressure hydrocephalus.

Journal: Journal of the neurological sciences
Published: February 11, 2022

Therapeutic effect of a novel curcumin derivative GT863 on a mouse model of amyotrophic lateral sclerosis.

Therapeutic effect of a novel curcumin derivative GT863 on a mouse model of amyotrophic lateral sclerosis.

Journal: Amyotrophic lateral sclerosis & frontotemporal degeneration
Published: December 13, 2021

Cerebrotendinous Xanthomatosis: Molecular Pathogenesis, Clinical Spectrum, Diagnosis, and Disease-Modifying Treatments.

Cerebrotendinous Xanthomatosis: Molecular Pathogenesis, Clinical Spectrum, Diagnosis, and Disease-Modifying Treatments.

Journal: Journal of atherosclerosis and thrombosis
Published: May 10, 2021

Differing clinical features between Japanese siblings with cerebrotendinous xanthomatosis with a novel compound heterozygous CYP27A1 mutation: a case report.

Differing clinical features between Japanese siblings with cerebrotendinous xanthomatosis with a novel compound heterozygous CYP27A1 mutation: a case report.

Journal: BMC neurology
Published: April 24, 2021
Showing 1-12 of 40

Last Updated: 09/26/2026