Pigmented Epidermotropic Breast Carcinoma: A Diagnostic Pitfall Mimicking Melanoma A Case Report and Literature Review

被引：1

作者：

Rolim, Ines ^{[1
,2
,6
]}

Rafael, Margarida ^{[3
]}

Robson, Alistair ^{[2
,4
]}

Costa Rosa, Joaninha ^{[2
,5
]}

机构：

[1] Fundacao Champalimaud, Anat Pathol, Lisbon, Portugal

[2] Inst Portugues Oncol Lisboa Francisco Gentil EPE, Pathol Dept, Lisbon, Portugal

[3] Inst Portugues Oncol LisboaFrancisco Gentil EPE, Dermatol Dept, Lisbon, Portugal

[4] Source LDPath, London, England

[5] Univ Nova Lisboa, Nova Med Sch, Pathol, Fac Ciencias Med, Lisbon, Portugal

[6] Fundacao Champalimaud, Anat Pathol, Ave Brasilia, P-1400038 Lisbon, Portugal

来源：

INTERNATIONAL JOURNAL OF SURGICAL PATHOLOGY | 2024年 / 32卷 / 02期

关键词：

cutaneous metastatic disease; epidermotropic carcinoma; melanoma; MALIGNANT-MELANOMA; PAGET-DISEASE; METASTASIS; COLONIZATION; EXPRESSION;

D O I：

10.1177/10668969231177702

中图分类号：

R36 [病理学];

学科分类号：

100104 ;

摘要：

We report the clinical and pathologic features of a patient with breast carcinoma, who developed clinically visible pigmented skin lesions during the course of the disease. The combination of clinical pigmentation, histological pagetoid epidermal spread, and considerable melanin pigment within tumour cells lead to a misdiagnosis of melanoma. This case provides a striking example of the ability of epidermotropic breast carcinoma to mimic melanoma. A literature review is also reported.

引用

页码：386 / 393

页数：8

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