Evidence map›Paper›PMID 38979587›Full record

SynthesisPathologica2024

Melanoma of the external auditory canal: case report and systematic literature review.

Marco Demattè, Carlotta Liberale, Anna Bonsembiante, Marco Bottazzoli, Alessandro Ioppi, Alessandro La Boria, Alessandra Marcantoni, Pietro Perotti, Raffaele Rosaia, Vittorio Torta and 2 more

Abstract readCase ReportsSystematic Review
In one paragraph

Synthesis in Pathologica, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

12 authors.

Marco DemattèENT Department, Santa Chiara Hospital, Trento, Italy.
Carlotta LiberaleUnit of Otorhinolaryngology, Head & Neck Department Policlinico G.B. Rossi, University of Verona, Verona, Italy.
Anna BonsembianteENT Department, Santa Chiara Hospital, Trento, Italy.
Marco BottazzoliENT Department, Santa Chiara Hospital, Trento, Italy.
Alessandro IoppiENT Department, Santa Chiara Hospital, Trento, Italy.
Alessandro La BoriaENT Department, Santa Chiara Hospital, Trento, Italy.
Alessandra MarcantoniENT Department, Santa Chiara Hospital, Trento, Italy.
Pietro PerottiENT Department, Santa Chiara Hospital, Trento, Italy.
Raffaele RosaiaUnit of Otorhinolaryngology, Head & Neck Department Policlinico G.B. Rossi, University of Verona, Verona, Italy.
Vittorio TortaENT Department, Santa Chiara Hospital, Trento, Italy.
Maria Grazia ZorziPathological anatomy Department, Santa Chiara Hospital, Trento, Italy.
Ottavio PiccinENT Department, Santa Chiara Hospital, Trento, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Melanoma of the external auditory canal (EAC) is particularly rare and poorly understood, with limited available data on management and survival. This systematic review aims to analyze existing data and provide insights into the management and prognosis the beginning of EAC melanoma. It is conducted using Pubmed and Scopus databases from the beginning to July 2023 and it follows the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) 2020 guidelines. Searches are performed using the search string "(melanoma) AND (external auditory canal)". The review includes a total of 30 patients diagnosed with EAC melanoma, supplemented by an additional case from the authors' clinical experience. The role of Breslow thickness as a determining factor for the choice of surgery remains inconclusive due to limited available data. Sentinel lymph node biopsy and adjuvant therapy are sparingly employed, indicating the need for standardized guidelines. Patients in the study demonstrate a 50% overall survival rate at 5 years. EAC Melanoma is a rare and aggressive malignancy with limited therapeutic guidelines. Surgical interventions, including wide local excision and lateral temporal bone resection, are the primary treatment options for patients without distant metastases.

Indexed as

Ear CanalEar NeoplasmsMelanomaHumansPrognosisSentinel Lymph Node Biopsyear’s melanomaexternal auditory canalmelanomaskull base surgerysurgery for melanoma

Identifiers

PMID38979587
PMCPMC11447658

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.