Evidence map›Paper›PMID 30112069›Full record

ArticleExperimental and therapeutic medicine2018

Clinical diagnosis and treatment of pediatric anti-N-methyl-D-aspartate receptor encephalitis: A single center retrospective study.

Yang Sai, Xiao Zhang, Mei Feng, Jingwen Tang, Hongmei Liao, Lihong Tan

Abstract read
In one paragraph

Article in Experimental and therapeutic medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Review
  4. Abnormal Brain MRI Findings in Anti-Frontiers in neurology · 2022
    Article
  5. Anti-N-Methyl-D-Aspartate Receptor (NMDAR) Encephalitis in Children and Adolescents: A Systematic Review and Quantitative Analysis of Reported Cases.Journal of the Canadian Academy of Child and Adolescent Psychiatry = Journal de l'Academie canadienne de psychiatrie de l'enfant et de l'adolescent · 2021
    Article
  6. Article
  7. Article
  8. Article
  9. Clinical characteristics and factors associated with short-term prognosis in adult patients with autoimmune encephalitis of non-neoplastic etiology.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2019
    Article
  10. Autoimmune seizures and epilepsy.The Journal of clinical investigation · 2019
    Review
  11. 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

6 authors.

Yang SaiDepartment of Neurology, The Children's Hospital of Hunan, Changsha, Hunan 410007, P.R. China.
Xiao ZhangDepartment of Neurology, The Children's Hospital of Hunan, Changsha, Hunan 410007, P.R. China.
Mei FengDepartment of Neurology, The Children's Hospital of Hunan, Changsha, Hunan 410007, P.R. China.
Jingwen TangDepartment of Neurology, The Children's Hospital of Hunan, Changsha, Hunan 410007, P.R. China.
Hongmei LiaoDepartment of Neurology, The Children's Hospital of Hunan, Changsha, Hunan 410007, P.R. China.
Lihong TanDepartment of Neurology, The Children's Hospital of Hunan, Changsha, Hunan 410007, P.R. China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of the present retrospective study was to investigate the diagnosis, treatment and prognosis of pediatric anti-N-methyl-D-aspartate receptor (anti-NMDAR) encephalitis. A total of 23 pediatric patients with anti-NMDAR encephalitis were included in the present study. The clinical data, laboratory test results, imaging examination, treatment outcomes, and follow-up records were reviewed and analyzed. A total of 8 patients exhibited prodromal symptoms, including fever, cough, and vomiting. Clinical symptoms included epilepsy, convulsions, ataxia, coma, dyskinesia, personal behavior change and hallucinations. A total of 20 cases had the initial neurologic symptoms of dyskinesia or seizure, whereas 3 cases exhibited psychiatric symptoms of personal behavior change and hallucinations. Furthermore, pediatric patients >6 years old had more psychiatric symptoms than those ≤6 years. A total of 20 cases exhibited abnormal electroencephalography records, with 1 case of extreme δ brush. A total of 10 cases exhibited abnormal brain magnetic resonance imaging detection. Furthermore, the CSF protein contents for pediatric patients ≤6 years old was significantly higher than those >6 years. For treatment, 18 pediatric patients received the first-line treatment of methylprednisone and intravenous injection of immunoglobulin, and 6 cases were subjected to the second-line treatment of rituximab. A total of 2 patients underwent plasma exchange and/or cyclophosphamide treatment. In follow-up, 12 cases reported no convulsion, whereas 11 cases had moderate or severe neurological and psychiatric sequelae. The recovery rate for pediatric patients ≤6 years old was significantly higher than those >6 years. Anti-NMDAR encephalitis is commonly seen in pediatric patients, mainly with initial neurological symptoms. These patients could respond to immunotherapy, and younger pediatric patients typically have a better prognosis.

Indexed as

autoimmune encephalitisclinical treatmentextreme δ brushpediatric patients

Identifiers

PMID30112069
PMCPMC6090419

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Registered trials

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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.