Evidence map›Paper›PMID 36113014›Full record

ReviewThe Journal of international medical research2022

Paraglottic space schwannoma: a case report and literature review.

Hui Chen, Yang Guo, Cai Li, Liang Zhou

Open access · goldAbstract readCase ReportsReview
PubMed Full text at PMC Publisher
In one paragraph

Review in The Journal of international medical research, 2022. 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
0.4field-weighted citation impact, top 38% 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

1 citing paper in PubMed, 3 citations in OpenAlex.

  1. 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

4 authors at 1 institution in 1 country.

Hui ChenDepartment of Otolaryngology-Head and Neck Surgery, Shanghai Key Clinical Disciplines of Otolaryngology, Eye and ENT Hospital of Fudan University, 83 Fenyang Road, Xuhui District, Shanghai 200031, People's Republic of China.
Yang GuoDepartment of Otolaryngology-Head and Neck Surgery, Shanghai Key Clinical Disciplines of Otolaryngology, Eye and ENT Hospital of Fudan University, 83 Fenyang Road, Xuhui District, Shanghai 200031, People's Republic of China.ORCID 0000-0001-5268-9645
Cai LiDepartment of Otolaryngology-Head and Neck Surgery, Shanghai Key Clinical Disciplines of Otolaryngology, Eye and ENT Hospital of Fudan University, 83 Fenyang Road, Xuhui District, Shanghai 200031, People's Republic of China.
Liang ZhouDepartment of Otolaryngology-Head and Neck Surgery, Shanghai Key Clinical Disciplines of Otolaryngology, Eye and ENT Hospital of Fudan University, 83 Fenyang Road, Xuhui District, Shanghai 200031, People's Republic of China.
Eye & ENT Hospital of Fudan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Neurogenic tumors located in the larynx are extremely rare. Among them, schwannoma is a benign encapsulated tumor originating from Schwann cells, which form nerve fiber sheaths in the peripheral nervous system. We herein report a case of a schwannoma arising from a rare subsite of the larynx and review the literature on laryngeal schwannoma. The case involved a woman with a 1-month history of globus pharyngeus and dysphagia without dysphonia. Rigid laryngoscopy and magnetic resonance imaging showed a large submucosal bulge toward the medial wall of the right pyriform fossa, pushing the right false and true vocal cords and aryepiglottic fold inward. A transcervical approach was used to completely excise the tumor without incisional biopsy or preliminary tracheotomy. Histology confirmed a benign schwannoma originating from the right paraglottic space, which was extremely rare. During follow-up, no evidence of recurrence or a residual mass was found. The transcervical approach is a useful and less invasive treatment for laryngeal schwannoma located in the paraglottic space.

Indexed as

Laryngeal NeoplasmsLarynxNeurilemmomaFemaleHoarsenessHumansLaryngoscopybenign tumorcase reportLarynxparaglottic spaceschwannomatranscervical approach

Identifiers

PMID36113014
PMCPMC9478719
OpenAlexW4296023057

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.