Evidence map›Paper›PMID 26090076›Full record

ReviewJournal of movement disorders2015

Untangling the Thorns: Advances in the Neuroacanthocytosis Syndromes.

Ruth H Walker

Open access · diamondAbstract readReview
In one paragraph

Review in Journal of movement disorders, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
4.5field-weighted citation impact, top 6% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

24 citing papers in PubMed, 61 citations in OpenAlex.

  1. Supranuclear Vertical Gaze Palsy in Movement Disorders.Neuro-ophthalmology (Aeolus Press) · 2025
    Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Skin Conditions and Movement Disorders: Hiding in Plain Sight.Movement disorders clinical practice · 2022
    Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Chorea-Acanthocytosis and the Huntington Disease Allele in an Irish Family.Tremor and other hyperkinetic movements (New York, N.Y.) · 2018
    Article
  15. Article
  16. Article
  17. NovelFrontiers in aging neuroscience · 2017
    Article
  18. Review
  19. Article
  20. Neuroferritinopathy: Pathophysiology, Presentation, Differential Diagnoses and Management.Tremor and other hyperkinetic movements (New York, N.Y.) · 2016
    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

1 author at 1 institution in 1 country.

Ruth H WalkerDepartment of Neurology, James J. Peters Veterans Affairs Medical Center, Bronx, NY, USA ; Department of Neurology, Mount Sinai School of Medicine, New York, NY, USA.
James J. Peters VA Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

There have been significant advances in neuroacanthocytosis (NA) syndromes in the past 20 years, however, confusion still exists regarding the precise nature of these disorders and the correct nomenclature. This article seeks to clarify these issues and to summarise the recent literature in the field. The four key NA syndromes are described here-chorea-acanthocytosis, McLeod syndrome, Huntington's disease-like 2, and pantothenate kinase- associated neurodegeneration. In the first two, acanthocytosis is a frequent, although not invariable, finding; in the second two, it occurs in approximately 10% of patients. Degeneration affecting the basal ganglia is the key neuropathologic finding, thus the clinical presentations can be remarkably similar. The characteristic phenotype comprises a variety of movement disorders, including chorea, dystonia, and parkinsonism, and also psychiatric and cognitive symptoms attributable to basal ganglia dysfunction. The age of onset, inheritance patterns, and ethnic background differ in each condition, providing diagnostic clues. Other investigations, including routine blood testing and neuroimaging can be informative. Genetic diagnosis, if available, provides a definitive diagnosis, and is important for genetic counseling, and hopefully molecular therapies in the future. In this article I provide a historical perspective on each NA syndrome. The first 3 disorders, chorea-acanthocytosis, McLeod syndrome, Huntington's disease-like 2, are discussed in detail, with a comprehensive review of the literature to date for each, while pantothenate kinase-associated neurodegeneration is presented in summary, as this disorder has recently been reviewed in this journal. Therapy for all of these diseases is, at present, purely symptomatic.

Indexed as

AcanthocytesChoreaChorea-acanthocytosisHuntington’s disease-like 2McLeod syndromeNeuroacanthocytosis

Identifiers

PMID26090076
PMCPMC4460540
OpenAlexW1829392032

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

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.