Evidence map›Paper›PMID 40634305›Full record

ArticleHuman genome variation2025

A case of coexisting heterozygous NOTCH3 and HTRA1 mutations in cerebral small vessel disease.

Masataka Yamashiro, Daigo Yasutomi, Yuichiro Ohya, Satoshi Ohyama, Hiroshi Takashima, Takashi Tokashiki

Abstract read
In one paragraph

Article in Human genome variation, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Masataka YamashiroDepartment of Neurology, National Hospital Organization Okinawa Hospital, Okinawa, Japan. masataka19930706@gmail.com.
Daigo YasutomiDepartment of Neurology, National Hospital Organization Okinawa Hospital, Okinawa, Japan.
Yuichiro OhyaDepartment of Neurology, National Hospital Organization Okinawa Hospital, Okinawa, Japan.
Satoshi OhyamaDepartment of Neurology and Geriatrics, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima, Japan.
Hiroshi TakashimaDepartment of Neurology and Geriatrics, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima, Japan.ORCID http://orcid.org/0000-0003-0989-6141
Takashi TokashikiDepartment of Neurology, National Hospital Organization Okinawa Hospital, Okinawa, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hereditary cerebral small vessel diseases (CSVDs) include cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy (CADASIL) caused by NOTCH3, cerebral autosomal recessive arteriopathy with subcortical infarcts and leukoencephalopathy caused by biallelic HTRA1, and heterozygous HTRA1-related CSVD. Here we report a case of a 53-year-old Japanese woman with coexisting NOTCH3 p.R75P and HTRA1 p.R166L mutations, each in the heterozygote. She presented with early-onset spastic paraparesis, frequent urination, cognitive impairment and baldness. We compared the clinical features of this case with known phenotypes of CADASIL caused by p.R75P, HTRA1-related CSVD. We reported cases with heterozygous HTRA1 p.R166L to discuss the potential synergistic effects of the coexisting variants.

Identifiers

PMID40634305
PMCPMC12241498

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.