A Rare Case of Primary Cutaneous Signet-Ring Cell Melanoma With Discrepant Findings on Gene Expression Profiling and Chromosomal Microarray Analysis

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ABSTRACT: Melanoma with signet ring cell features is an exceptionally rare variant of primary cutaneous and metastatic melanoma. The molecular mechanisms underlying this unusual cytologic phenotype in malignant melanocytes are largely unknown. In this report, we aim to add to the literature by describing the histomorphological, immunophenotypic, gene expression, and cytogenetic findings in 1 recently encountered case.

Medienart:

E-Artikel

Erscheinungsjahr:

2022

Erschienen:

2022

Enthalten in:

Zur Gesamtaufnahme - volume:44

Enthalten in:

The American Journal of dermatopathology - 44(2022), 7 vom: 01. Juli, Seite e79-e82

Sprache:

Englisch

Beteiligte Personen:

Boothby-Shoemaker, Wyatt [VerfasserIn]
Kwa, Michael [VerfasserIn]
Kohen, Laurie [VerfasserIn]
Shaw, Brandon [VerfasserIn]
Friedman, Ben J [VerfasserIn]

Links:

Volltext

Themen:

Case Reports
Journal Article

Anmerkungen:

Date Completed 17.06.2022

Date Revised 13.12.2023

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1097/DAD.0000000000002177

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM338472126