Evidence map›Paper›PMID 24609971›Full record

ArticleJournal of neurology2014

Comparative clinical characteristics of neuromyelitis optica spectrum disorders with and without medulla oblongata lesions.

Yanqiang Wang, Lei Zhang, Bingjun Zhang, Yongqiang Dai, Zhuang Kang, Ciyong Lu, Wei Qiu, Xueqiang Hu, Zhengqi Lu

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Journal of neurology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 2 pooled it
–field-weighted citation impact
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

18 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Worldwide prevalence of neuromyelitis optica spectrum disorder (NMOSD) and neuromyelitis optica (NMO): a systematic review and meta-analysis.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2023
    Pooled it
  2. Pooled it
  3. Relapse-related outcomes in the Danish population-based AQP4- antibody seropositive neuromyelitis optica spectrum disorder cohort.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2026
    Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Review
  14. Headache in Neuromyelitis Optica.Current pain and headache reports · 2017
    Review
  15. Article
  16. Article
  17. Neuromyelitis optica spectrum disorders with multiple brainstem manifestations: a case report.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2016
    Article
  18. Article
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

9 authors.

Yanqiang WangDepartment of Neurology, Multiple Sclerosis Center, The Third Affiliated Hospital of Sun Yat-sen University, No 600 Tianhe Road, Guangzhou, 510630, Guangdong, China, wangqiangdoctor@163.com.
Lei Zhang
Bingjun Zhang
Yongqiang Dai
Zhuang Kang
Ciyong Lu
Wei Qiu
Xueqiang Hu
Zhengqi Lu

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Brainstem involvement, especially the medulla oblongata (MO), has been reported in neuromyelitis optica spectrum disorders (NMOSDs). The purpose of this study was to investigate retrospectively and compare clinical, laboratory, and imaging features of NMOSDs with and without MO lesions. A total of 170 patients with NMOSDs were enrolled, including 44 patients with MO lesions and 126 patients without MO lesions. Clinical features, laboratory tests, and magnetic resonance imaging findings among these patients were assessed. MO lesions were found in 25.9 % of the NMOSDs patients. The mean duration was 13 months. Patients with MO lesions had a higher Annualized relapse rate and Expanded Disability Status Score Scale. Headache, dizziness, nystagmus, dysarthria, intractable hiccup and nausea, choking cough or dysphagia, movement disorders, and neuropathic pain were more common in MO lesion patients. Patients with MO lesions were more frequently complicated with thyroid diseases. Multiple brain involvement, More importantly, Longitudinally extensive transverse myelitis were more frequently found in patients with MO lesions. MO lesions might be a symbol of more severe neurologic deficits and worse prognosis of NMOSDs.

Indexed as

AdultFemaleHumansMaleMedulla OblongataMiddle AgedNeuromyelitis OpticaRetrospective StudiesYoung Adult

Identifiers

What OpenQuestion holds

Textmetadata
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.