Evidence map›Paper›PMID 26753505›Full record

ArticleHead and neck pathology2016

Melanoma of the Oral Cavity: an Analysis of 46 New Cases with Emphasis on Clinical and Histopathologic Characteristics.

Molly Housley Smith, Indraneel Bhattacharyya, Donald M Cohen, Nadim M Islam, Sarah G Fitzpatrick, Lindsay J Montague, Douglas D Damm, Craig B Fowler

Abstract read
In one paragraph

Article in Head and neck pathology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

26 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Review
  4. Survival impact of second primary cutaneous and non-cutaneous melanoma in melanoma survivors.Journal of the European Academy of Dermatology and Venereology : JEADV · 2026
    Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Review
  10. Article
  11. Review
  12. Review
  13. Review
  14. Review
  15. Pigmented Oral Lesions: A Multicenter Study.European journal of dentistry · 2022
    Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Primary amelanotic melanoma of the mandibular gingiva.Archives of craniofacial surgery · 2020
    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

8 authors.

Molly Housley SmithDivision of Oral and Maxillofacial Pathology, University of Florida College of Dentistry, 1395 Center Dr, Gainesville, FL, 32610-0414, USA. molly.housley.smith@gmail.com.ORCID http://orcid.org/0000-0002-8502-4305
Indraneel BhattacharyyaDivision of Oral and Maxillofacial Pathology, University of Florida College of Dentistry, 1395 Center Dr, Gainesville, FL, 32610-0414, USA.
Donald M CohenDivision of Oral and Maxillofacial Pathology, University of Florida College of Dentistry, 1395 Center Dr, Gainesville, FL, 32610-0414, USA.
Nadim M IslamDivision of Oral and Maxillofacial Pathology, University of Florida College of Dentistry, 1395 Center Dr, Gainesville, FL, 32610-0414, USA.
Sarah G FitzpatrickDivision of Oral and Maxillofacial Pathology, University of Florida College of Dentistry, 1395 Center Dr, Gainesville, FL, 32610-0414, USA.
Lindsay J MontagueDivision of Oral and Maxillofacial Pathology, University of Mississippi Medical Center, School of Dentistry, 2500 North State Street, Jackson, MS, 39216, USA.
Douglas D DammDivision of Oral and Maxillofacial Pathology, University of Kentucky College of Dentistry, MN530, 800 Rose Street, Lexington, KY, 40536-0297, USA.
Craig B FowlerDivision of Oral and Maxillofacial Pathology, University of Kentucky College of Dentistry, MN530, 800 Rose Street, Lexington, KY, 40536-0297, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Melanoma of the oral cavity is a rare malignancy that carries a poor prognosis. We identified 46 new cases of both primary and metastatic melanoma to the oral cavity. Following IRB approval, these cases were obtained from the Oral Pathology Biopsy Service archives of the UF College of Dentistry (1994-2014), the UK College of Dentistry (1997-2015), and the UM Medical Center (1988-2015). All slides were reviewed. The location, age, race, gender, clinical impression, duration of lesion, histopathologic diagnosis, and histopathologic features were recorded. Cases from the facial skin and those with an ambiguous diagnosis were excluded. Forty-six cases fulfilled the inclusion criteria with 32 primary cases, 11 known metastases, and 3 cases where metastasis could not be excluded. The primary cases included a total of 20 females and 12 males with an average age of 66.7 (range 27-95), and the majority (80 %) of the patients were Caucasian when race was known. Twenty-two of the 32 primary cases (68.8 %) were located in the maxillary mucosa, 5 in the mandibular mucosa or bone, and 5 in other locations. The clinicians' impressions varied from benign fibrous growths to high grade malignancies. The histopathology varied widely among the cases, however two cell types predominated (often in combination): epithelioid cells (50.0 %) and spindle cells (50.0 %). Only 53.1 % demonstrated melanin pigmentation. Oral melanoma remains one of the most diverse clinical and histopathologic diagnoses. Better understanding of this neoplasm may promote earlier diagnosis and may lead to improved outcomes.

Indexed as

AdultAgedAged, 80 and overBiomarkers, TumorFemaleHumansImmunohistochemistryMaleMelanomaMiddle AgedMouth NeoplasmsNeoplasm MetastasisRetrospective StudiesBiomarkers, TumorClinicalHistologyMelanomaMucosalOral cavityReview

Identifiers

PMID26753505
PMCPMC4972758

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.