Evidence map›Paper›PMID 28638563›Full record

ArticleJournal of clinical and experimental dentistry2017

Extraskeletal myxoid chondrosarcoma of the masticator space in a pediatric patient.

Mário-José Romañach, Román Carlos, Michel Nuyens, Bruno-Augusto-Benevenuto de Andrade, Oslei-Paes de Almeida

Open access · bronzeAbstract readCase Reports
In one paragraph

Article in Journal of clinical and experimental dentistry, 2017. 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
0.4field-weighted citation impact, top 34% 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, 9 citations in OpenAlex.

  1. Review
  2. Article
  3. Extraskeletal Myxoid Chondrosarcoma of Floor of Mouth-A Rare Case Report and Review of Literature.Indian journal of otolaryngology and head and neck surgery : official publication of the Association of Otolaryngologists of India · 2024
    Article
  4. Review
  5. 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

5 authors at 2 institutions in 1 country.

Mário-José RomañachDDS, PhD, Oral Pathology, Department of Oral Diagnosis and Pathology, Federal University of Rio de Janeiro School of Dentistry, Brazil.
Román CarlosDDS, Division of Pathology, Centro Clínico de Cabeza y Cuello/ Hospital Herrera Llerandi, Guatemala.
Michel NuyensMD, Division of Otorhinolaryngology - Head and Neck Surgery, Centro Clínico de Cabeza y Cuello/ Hospital Herrera Llerandi, Guatemala.
Bruno-Augusto-Benevenuto de AndradeDDS, PhD, Oral Pathology, Department of Oral Diagnosis and Pathology, Federal University of Rio de Janeiro School of Dentistry, Brazil.
Oslei-Paes de AlmeidaDDS, PhD, Oral Pathology Section, Department of Oral Diagnosis, Piracicaba Dental School, University of Campinas, Brazil.
Universidade Federal do Rio de Janeiro · BRUniversidade Estadual de Campinas (UNICAMP) · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Extraskeletal myxoid chondrosarcoma (EMC) is a malignant soft-tissue neoplasm rarely described in the head and neck region of children and adolescents. We describe a case of EMC affecting the masticator space and a literature review. A 13-year-old boy who presented a large painless, diffuse mass causing progressive midfacial asymmetry of 6 months duration. Histopathological evaluation revealed a multinodular lesion, containing scattered round vacuolated tumor cells dispersed in an abundant myxoid stroma, separated by fibrous septae. Immunohistochemical analysis revealed positivity for vimentin, neuron-specific enolase, and chromogranin. The Ki-67 labelling index was 42%. The patient was treated surgically with tumor resection followed by adjuvant local radiotherapy. The patient died 1 year after initial diagnosis due to locoregional tumor dissemination. EMC should be considered in the differential diagnosis of myxoid neoplasms in the head and neck region.

Identifiers

PMID28638563
PMCPMC5474342
OpenAlexW2619378910

What OpenQuestion holds

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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.