A Case of Squamoid Eccrine Ductal Carcinoma of the Auricle Mimicking Perichondritis

Hyeok Tae Kweon; Chan Mi Lee; Cha Dong Yeo; Eun Jung Lee

doi:10.1177/01455613241234235

A Case of Squamoid Eccrine Ductal Carcinoma of the Auricle Mimicking Perichondritis

Hyeok Tae Kweon
, Chan Mi Lee
, Cha Dong Yeo
, Eun Jung Lee^*

^*Corresponding author for this work

Department of Medicine

Jeonbuk National University

Research output: Contribution to journal › Journal article › peer-review

2 Scopus citations

Abstract

The subtype of eccrine carcinoma known as squamoid eccrine ductal carcinoma (SEDC) is rare; only 38 cases, including only 6 cases in the ear, have been documented in the literature. This may be the first case to focus on the fact that SEDC, located within the dermal and subcutaneous layers, spares the epidermis histopathologically, which can cause clinicians to confuse SEDC with acute perichondritis.

Original language	English
Journal	Ear, Nose and Throat Journal
DOIs	https://doi.org/10.1177/01455613241234235
State	Accepted/In press - 2024

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 3 Good Health and Well-being

Keywords

external ear
perichondritis
squamoid eccrine ductal carcinoma
sweat gland tumor

Quacquarelli Symonds(QS) Subject Topics

Medicine

Access to Document

10.1177/01455613241234235

Cite this

@article{b4815b2e2d074fd8b66ba74faa9aa254,

title = "A Case of Squamoid Eccrine Ductal Carcinoma of the Auricle Mimicking Perichondritis",

abstract = "The subtype of eccrine carcinoma known as squamoid eccrine ductal carcinoma (SEDC) is rare; only 38 cases, including only 6 cases in the ear, have been documented in the literature. This may be the first case to focus on the fact that SEDC, located within the dermal and subcutaneous layers, spares the epidermis histopathologically, which can cause clinicians to confuse SEDC with acute perichondritis.",

keywords = "external ear, perichondritis, squamoid eccrine ductal carcinoma, sweat gland tumor",

author = "Kweon, \{Hyeok Tae\} and Lee, \{Chan Mi\} and Yeo, \{Cha Dong\} and Lee, \{Eun Jung\}",

note = "Publisher Copyright: {\textcopyright} The Author(s) 2024.",

year = "2024",

doi = "10.1177/01455613241234235",

language = "English",

journal = "Ear, Nose and Throat Journal",

issn = "0145-5613",

}

TY - JOUR

T1 - A Case of Squamoid Eccrine Ductal Carcinoma of the Auricle Mimicking Perichondritis

AU - Kweon, Hyeok Tae

AU - Lee, Chan Mi

AU - Yeo, Cha Dong

AU - Lee, Eun Jung

PY - 2024

Y1 - 2024

N2 - The subtype of eccrine carcinoma known as squamoid eccrine ductal carcinoma (SEDC) is rare; only 38 cases, including only 6 cases in the ear, have been documented in the literature. This may be the first case to focus on the fact that SEDC, located within the dermal and subcutaneous layers, spares the epidermis histopathologically, which can cause clinicians to confuse SEDC with acute perichondritis.

AB - The subtype of eccrine carcinoma known as squamoid eccrine ductal carcinoma (SEDC) is rare; only 38 cases, including only 6 cases in the ear, have been documented in the literature. This may be the first case to focus on the fact that SEDC, located within the dermal and subcutaneous layers, spares the epidermis histopathologically, which can cause clinicians to confuse SEDC with acute perichondritis.

KW - external ear

KW - perichondritis

KW - squamoid eccrine ductal carcinoma

KW - sweat gland tumor

UR - https://www.scopus.com/pages/publications/85186403135

U2 - 10.1177/01455613241234235

DO - 10.1177/01455613241234235

M3 - Journal article

C2 - 38385165

AN - SCOPUS:85186403135

SN - 0145-5613

JO - Ear, Nose and Throat Journal

JF - Ear, Nose and Throat Journal

ER -

A Case of Squamoid Eccrine Ductal Carcinoma of the Auricle Mimicking Perichondritis

Abstract

UN SDGs

Keywords

Quacquarelli Symonds(QS) Subject Topics

Access to Document

Other files and links

Fingerprint

Cite this