Evidence map›Paper›PMID 38842170›Full record

SynthesisJournal of the European Academy of Dermatology and Venereology : JEADV2025

Mohs micrographic surgery for the treatment of invasive melanoma: A systematic review with meta-analyses.

G J Williams, T Quinn, S Lo, P Guitera, R A Scolyer, J F Thompson, S Ch'ng

Abstract readSystematic ReviewMeta-Analysis
In one paragraph

Synthesis in Journal of the European Academy of Dermatology and Venereology : JEADV, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

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

  1. Mohs micrographic surgery for the treatment of invasive melanoma: A systematic review with meta-analyses.Journal of the European Academy of Dermatology and Venereology : JEADV · 2025
    Pooled it
  2. Article
  3. Current Surgical Management for Acral Melanoma.Current treatment options in oncology · 2025
    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.

G J WilliamsMelanoma Institute Australia, The University of Sydney, North Sydney, New South Wales, Australia.
T QuinnThe Peter MacCallum Cancer Centre, Melbourne, Australia.
S LoMelanoma Institute Australia, The University of Sydney, North Sydney, New South Wales, Australia.ORCID https://orcid.org/0000-0001-5092-5544
P GuiteraMelanoma Institute Australia, The University of Sydney, North Sydney, New South Wales, Australia.
R A ScolyerMelanoma Institute Australia, The University of Sydney, North Sydney, New South Wales, Australia.
J F ThompsonMelanoma Institute Australia, The University of Sydney, North Sydney, New South Wales, Australia.ORCID https://orcid.org/0000-0002-2816-2496
S Ch'ngMelanoma Institute Australia, The University of Sydney, North Sydney, New South Wales, Australia.ORCID https://orcid.org/0000-0002-4011-1253

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe use of Mohs micrographic surgery (MMS) in melanoma treatment has divided opinion and evidence-based guidelines are lacking.

objectivesThis systematic review aimed to analyse clinical outcomes for patients with invasive melanomas treated with Mohs rather than wide local excision (WLE).

methodsEmbase, MEDLINE and Cochrane databases (to 30 August 2023) were searched for studies using Mohs to treat invasive melanoma. Outcomes of interest were local recurrence and death from melanoma.

resultsThirty-five articles involving 41,499 patients with invasive melanoma treated with Mohs were identified. Sixteen studies compared Mohs with WLE and 19 were Mohs-only, non-comparative studies. Patients treated with Mohs differed significantly from those undergoing WLE, in particular Mohs patients were older and had thinner melanomas. Two comparative studies using the same data source reported adjusted hazard ratios for melanoma-specific death and both showed no significant difference between Mohs and WLE-treated patients; 0.87 (95% CI 0.55-1.35) and 1.20 (95% CI 0.71-20.36). There was also no statistically significant difference in local recurrence risk; the unadjusted risk ratio for patients treated with Mohs was 0.46 (95% CI 0.14-1.51 p = 0.20) with moderate heterogeneity (I

conclusionsOn the basis of currently available data, it is not possible to reliably assess whether outcomes differ if invasive melanomas with comparable features are treated with Mohs or WLE, and randomized trial evidence will be required for reliable conclusions to be reached.

Indexed as

MelanomaMohs SurgerySkin NeoplasmsHumansNeoplasm InvasivenessNeoplasm Recurrence, Local

Identifiers

PMID38842170
PMCPMC11760679

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.