Evidence map›Paper›PMID 31713330›Full record

ReviewMolecular genetics & genomic medicine2020

Spinal neurofibromatosis with NF1 mutation in a classic neurofibromatosis type 1 family: A case report and literature review.

Zeqian Ning, Zhiqian Yang, Gaofei Chen, Wenjiao Wu, Longshuang He, Yesheng Sun, Dongpeng Cai, Wei Zhang

Open access · goldAbstract readCase ReportsReview
In one paragraph

Review in Molecular genetics & genomic medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.3field-weighted citation impact, top 37% 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

5 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. Article
  3. A novel mutation of theAmerican journal of translational research · 2022
    Article
  4. Article
  5. 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

8 authors at 2 institutions in 1 country.

Zeqian NingThe Neurosurgical Research Institute, First Affiliated Hospital of Guangdong Pharmaceutics University, Guangzhou, China.
Zhiqian YangGuangdong Provincial Engineering and Technology Research Center of Stem Cell Therapy for Pituitary Disease, Guangzhou, China.
Gaofei ChenGuangdong Provincial Engineering and Technology Research Center of Stem Cell Therapy for Pituitary Disease, Guangzhou, China.
Wenjiao WuThe Neurosurgical Research Institute, First Affiliated Hospital of Guangdong Pharmaceutics University, Guangzhou, China.
Longshuang HeThe Neurosurgical Research Institute, First Affiliated Hospital of Guangdong Pharmaceutics University, Guangzhou, China.
Yesheng SunThe Neurosurgical Research Institute, First Affiliated Hospital of Guangdong Pharmaceutics University, Guangzhou, China.
Dongpeng CaiThe Neurosurgical Research Institute, First Affiliated Hospital of Guangdong Pharmaceutics University, Guangzhou, China.
Wei ZhangThe Neurosurgical Research Institute, First Affiliated Hospital of Guangdong Pharmaceutics University, Guangzhou, China.ORCID 0000-0002-4832-6961
First Affiliated Hospital of Guangzhou Medical University · CNCell Technology (China) · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSpinal neurofibromatosis (SNF) is a related form of Neurofibromatosis type 1 (NF1) with a low incidence. Here, we report a SNF patient with NF1 (OMIM *613113) mutation in a classic NF1 family to enrich the case data.

methodsWe presented the clinical data of a 27-year-old female suffered from SNF. Two NF1 individuals (the mother and the brother) in the patient's family were also described. In the SNF patient, tumors in cervical were removed by surgical operation after the spinal MRI evaluation. Hematoxylin-eosin staining and immunohistochemistry were performed to better characterize the excised tumors. NF1 exons of the patient and her NF1 families were further sequenced by the next-generation sequencing technology.

resultsThe patient developed irregular café-au-lait macules, multi-subcutaneous nodules, recurrent numbness, and weakness of both lower extremities. Multiple neurofibromas were found in the whole spine by spinal MRI. Tumor-like cells and hyperplasia of ganglion cells were found in the excised tissue by H&E staining and immunohistochemistry, respectively. One-year follow-up on the SNF patient showed that after the surgery lower limb pain, numbness and convulsion were completely relieved. A common germ-line pathogenic mutation (NM_000267.3:c.1721 + 3A>G) was found in both the SNF patient and her classic NF1 families.

conclusionA case of SNF with classic NF1 mutation in a classic NF1 family was identified for the first time, indicating that SNF may share the same gene mutation with NF1, while the different manifestation of NF1 and SNF may be related to gene modification.

Indexed as

PhenotypeAdultFemaleHumansNeurofibromatosesNeurofibromin 1PedigreeNeurofibromin 1NF1 protein, humanclassic neurofibromatosis type 1NF1 gene mutationspinal neurofibromatosis

Identifiers

PMID31713330
PMCPMC6978228
OpenAlexW2985047777

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.