A case of encephalitis following COVID-19 vaccine

Y Kobayashi, S Karasawa, N Ohashi… - Journal of Infection and …, 2022 - Elsevier
We describe the first case of encephalitis following coronavirus disease 2019 (COVID-19)
vaccination. Our patient was a 46-year-old Japanese woman who presented with acute onset …

CSF/plasma levels, transthyretin stabilisation and safety of multiple doses of tolcapone in subjects with hereditary ATTR amyloidosis

Y Takahashi, N Ohashi, K Takasone, T Yoshinaga… - Amyloid, 2022 - Taylor & Francis
Purpose To investigate the effect of tolcapone on cerebrospinal fluid (CSF) transthyretin (TTR)
tetramer stability in patients with hereditary transthyretin (ATTRv) amyloidosis. Methods A …

[HTML][HTML] Taste disorder in facial onset sensory and motor neuronopathy: a case report

N Ohashi, J Nonami, M Kodaira, K Yoshida, Y Sekijima - BMC neurology, 2020 - Springer
Background Taste disorder is a common symptom in the general population. Several studies
have shown that patients with neurological disorders, such as amyotrophic lateral sclerosis …

Deep-Learning-Based Analysis Reveals a Social Behavior Deficit in Mice Exposed Prenatally to Nicotine

M Zhou, W Qiu, N Ohashi, L Sun, ML Wronski… - Cells, 2024 - mdpi.com
Cigarette smoking during pregnancy is known to be associated with the incidence of
attention-deficit/hyperactive disorder (ADHD). Recent developments in deep learning algorithms …

Electrophysiological demyelinating features in hereditary ATTR amyloidosis

N Ohashi, M Kodaira, H Morita, Y Sekijima - Amyloid, 2019 - Taylor & Francis
Objective: To elucidate the electrophysiological demyelinating features in patients with
hereditary ATTR amyloidosis that may lead to a misdiagnosis of chronic inflammatory …

Postpartum anti-N-methyl-D-aspartate receptor encephalitis: a case report and literature review

T Doden, Y Sekijima, J Ikeda, K Ozawa, N Ohashi… - Internal …, 2017 - jstage.jst.go.jp
We describe a 24-year-old woman with anti-N-methyl-D-aspartate receptor (anti-NMDAR)
encephalitis that developed 3 weeks after normal delivery. She was treated with …

Hypertrophic pachymeningitis as an early manifestation of relapsing polychondritis: case report and review of the literature

…, T Kinoshita, Y Shimojima, N Ohashi… - Case Reports in …, 2017 - karger.com
Neurological involvement in relapsing polychondritis (RP) is relatively rare. We describe the
case of an 80-year-old man who presented with hypertrophic pachymeningitis (HP) together …

Length-Dependent truncal Aδ-fiber dysfunction in hereditary transthyretin amyloidosis: an intra-epidermal electrical stimulation study

M Kodaira, N Ohashi, H Morita, Y Sekijima - Clinical Neurophysiology, 2019 - Elsevier
Objective To elucidate Aδ-fiber dysfunction at the trunk in patients with hereditary transthyretin
(ATTRm) amyloidosis using intra-epidermal electrical stimulation (IES). Methods In 16 …

AH amyloid neuropathy: a novel clinical phenotype confirmed by histopathology and mass spectrometry

N Ohashi, N Katoh, K Kasuga, T Yoshinaga… - Amyloid, 2022 - Taylor & Francis
Immunoglobulin heavy chain (AH) amyloidosis is a rare disease entity caused by deposition
of fragmented immunoglobulin heavy chain mainly involving the kidney [Citation 1]. …

Disseminated stroke-like episodes lesions in MELAS are partially reversible with lactate disappearance

Y Kobayashi, S Karasawa, N Ohashi… - Acta Neurologica …, 2023 - Springer
As the name suggests, stroke-like episodes (SLEs) are the major symptoms of mitochondrial
myopathy, encephalopathy, lactic acidosis, and SLEs (MELAS). It is caused by genetic …