Evidence map›Paper›PMID 29732311›Full record

ArticleJournal of the Korean Association of Oral and Maxillofacial Surgeons2018

Desmoplastic melanoma of the oral cavity: diagnostic pitfalls and clinical characteristics.

Seung-Ki Min, Joo Hee Jeong, Kang-Min Ahn, Chong Woo Yoo, Joo Yong Park, Sung Weon Choi

Open access · diamondAbstract read
In one paragraph

Article in Journal of the Korean Association of Oral and Maxillofacial Surgeons, 2018. 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
0.5field-weighted citation impact, top 32% 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. Review
  4. Article
  5. Desmoplastic melanoma involving head and fingers: diagnostic challenges and clinical characteristics.International journal of clinical and experimental pathology · 2019
    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 at 2 institutions in 1 country.

Seung-Ki MinOral Oncology Clinic, Research Institute and Hospital, National Cancer Center, Goyang, Korea.ORCID https://orcid.org/0000-0001-7110-3400
Joo Hee JeongOral Oncology Clinic, Research Institute and Hospital, National Cancer Center, Goyang, Korea.ORCID https://orcid.org/0000-0002-7897-1056
Kang-Min AhnDepartment of Oral and Maxillofacial Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0003-1215-5643
Chong Woo YooDepartment of Pathology, Research Institute and Hospital, National Cancer Center, Goyang, Korea.ORCID https://orcid.org/0000-0002-5221-4516
Joo Yong ParkOral Oncology Clinic, Research Institute and Hospital, National Cancer Center, Goyang, Korea.ORCID https://orcid.org/0000-0002-0969-151X
Sung Weon ChoiOral Oncology Clinic, Research Institute and Hospital, National Cancer Center, Goyang, Korea.ORCID https://orcid.org/0000-0002-2038-2881
National Cancer Center · KRUlsan College · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesDesmoplastic melanoma of the oral cavity is an extremely rare condition that is often confused on initial diagnosis with non-melanotic benign lesion or spindle cell tumors. The purpose of this article was to raise awareness of the disease using a literature review. MATERIALS AND

methodsWe analyzed 19 desmoplastic melanoma cases reported in the literature and added our experience. Data on clinical, histopathology, treatment, and survival were retrieved and analyzed. Survival analysis was by the Kaplan-Meier method.

resultsInitial clinical and histopathological features were indistinctive, and a definite diagnosis of desmoplastic melanoma at initial assessment was possible in only 23.5% of cases. Among tests, immunohistochemical studies for S-100 and vimentin were all positive. The 5-year disease-free survival rate for oral desmoplastic melanoma was 0%, and the 5-year overall survival rate was 55.0%.

conclusionOral desmoplastic melanoma has a high percentage of initial misdiagnosis and propensity for local recurrence. Thus, careful initial diagnosis and adequate surgery may result in improved overall survival.

Indexed as

DiagnosisOral desmoplastic melanomaRecurrenceSurvival

Identifiers

PMID29732311
PMCPMC5932274
OpenAlexW2799970912

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.