Evidence map›Paper›PMID 25187731›Full record

ArticleClinical, cosmetic and investigational dermatology2014

In vivo skin fluorescence imaging in young Caucasian adults with early malignant melanomas.

Gérald E Piérard, Trinh Hermanns-Lê, Sébastien L Piérard, Lucas Dewalque, Corinne Charlier, Claudine Piérard-Franchimont, Philippe Delvenne

Open access · goldAbstract read
In one paragraph

Article in Clinical, cosmetic and investigational dermatology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.2field-weighted citation impact, top 20% 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

3 citing papers in PubMed, 9 citations in OpenAlex.

  1. Review
  2. A review of melanin sensor devices.Biophysical reviews · 2019
    Review
  3. Review
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

7 authors at 2 institutions in 1 country.

Gérald E PiérardLaboratory of Skin Bioengineering and Imaging (LABIC), Department of Clinical Sciences, Liège University, Liège, Belgium.
Trinh Hermanns-LêDepartment of Dermatopathology, Unilab Lg, University Hospital of Liège, Liège, Belgium.
Sébastien L PiérardINTELSIG Laboratory, Montefiore Institute, University of Liège, Liège, Belgium.
Lucas DewalqueDepartment of Clinical, Forensic and Environmental Toxicology, University Hospital of Liège, Liège, Belgium.
Corinne CharlierDepartment of Clinical, Forensic and Environmental Toxicology, University Hospital of Liège, Liège, Belgium.
Claudine Piérard-FranchimontDepartment of Dermatopathology, Unilab Lg, University Hospital of Liège, Liège, Belgium.
Philippe DelvenneDepartment of Dermatopathology, Unilab Lg, University Hospital of Liège, Liège, Belgium.
University of Liège · BECentre Hospitalier Universitaire de Liège · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHuman cutaneous malignant melanoma (CMM) is an aggressive cancer showing a dramatic worldwide increase in incidence over the past few decades. The most prominent relative epidemiological increase has been disclosed in young women. The aim of the study was to assess the effects of chronic sun exposures in order to rate the extend of melanocytic stimulations in the vicinity of CMM.

methodsThe study was designed to evaluate the melanin distribution and density using ultraviolet light illumination. The present study was performed on surgical excision specimens of thin CMM lesion removed from the upper limbs of 55 Caucasian adults (37 women and 18 men). Two control groups comprised 23 men and 21 women of similar ages who had medium-size congenital melanocytic nevi, also present on the upper limbs. The peritumoral skin was scrutinized using a Visioscan(®) VC98 device, revealing the faint mosaic melanoderma (FMM) pattern that grossly indicates early signs of chronic photodamage in epidermal melanin units.

resultsThe median extent of relative FMM was significantly higher in the CMM male group. By contrast, the CMM female group showed a reverse bimodal distribution in FMM size. Only 12/37 (32.5%) of the CMM female group had an increased FMM size, whereas 25/37 (67.5%) of females with CMM had a global FMM extent in the normal range, relative to the controls.

conclusionThin CMM supervening in young women appear unrelated to repeat photoexposure. Other mechanisms are possibly involved.

Indexed as

faint mosaic melanodermagendergenotoxicityHOX geneULEV method

Identifiers

PMID25187731
PMCPMC4149332
OpenAlexW2031943739

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.