Evidence map›Paper›PMID 31106017›Full record

ArticleDermatology practical & conceptual2019

Dermoscopy of Dermatofibrosarcoma Protuberans: What Do We Know?

Gabriela F Escobar, Caroline K Ribeiro, Leandro L Leite, Carolina R Barone, André Cartell

Open access · diamondAbstract read
In one paragraph

Article in Dermatology practical & conceptual, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.2field-weighted citation impact, top 19% 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

17 citing papers in PubMed, 27 citations in OpenAlex.

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  14. Usefulness of Dermoscopy to Provide Accurate Assessment of Skin Cancers.Clinical, cosmetic and investigational dermatology · 2021
    Article
  15. An Asymptomatic Plaque on the Shoulder.Indian dermatology online journal
    Article
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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.

Gabriela F EscobarDepartment of Dermatology, Hospital de Clínicas de Porto Alegre (HCPA), Brazil.
Caroline K RibeiroMedical School, University of Rio Grande do Sul (UFRGS), Brazil.
Leandro L LeiteDepartment of Dermatology, Hospital de Clínicas de Porto Alegre (HCPA), Brazil.
Carolina R BaroneDepartment of Dermatology, Hospital de Clínicas de Porto Alegre (HCPA), Brazil.
André CartellMedical School, University of Rio Grande do Sul (UFRGS), Brazil.
Hospital de Clínicas de Porto Alegre · BRUniversidade Federal do Rio Grande do Sul · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDermatofibrosarcoma protuberans (DFSP) is an uncommon mesenchymal tumor of intermediate malignancy. Its rarity and slow progression often imply a delayed diagnosis. There are few previous reports of dermoscopic features of DFSP and most are single case descriptions.

objectivesTo report 2 cases of DFSP and their dermoscopic features, as well as conduct a review of all previous cases published addressing the use of dermoscopy in this tumor.

methodsWe conducted a literature search for all dermoscopic cases of DFSP. In addition, we presented 2 additional cases and compared them to the earlier findings.

resultsWe summarized the main dermoscopic findings of DFSP based on analysis from 32 patients. The most common features of this tumor are the presence of vessels (81%), followed by a pigmented network (78%) and a pinkish background (66%).

conclusionsDFSP can mimic benign lesions and the diagnosis may be challenging. Dermoscopy is an important tool that may enhance clinical suspicion toward the diagnosis of DFSP.

Indexed as

dermatofibrosarcoma protuberansdermoscopymalignant cutaneous tumornonmelanocytic skin cancersoft tissue tumor

Identifiers

PMID31106017
PMCPMC6502304
OpenAlexW2943373171

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.