Intramuscular Epidermal Cyst of the Buttock: A Case Report

Epidermal cysts are common benign subcutaneous lesions that occur in or on the skin. It is not very difficult to diagnose subcutaneous epidermal cysts using ultrasound imaging because they exhibit typical sonographic features. However, the differential diagnosis can be confused when epidermal cysts...

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Main Authors: Younghee Yim, Na Ra Kim, Sung Gyu Moon
Format: Article
Language:English
Published: The Korean Society of Radiology 2018-12-01
Series:대한영상의학회지
Subjects:
Online Access:https://doi.org/10.3348/jksr.2018.79.6.354
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author Younghee Yim
Na Ra Kim
Sung Gyu Moon
author_facet Younghee Yim
Na Ra Kim
Sung Gyu Moon
author_sort Younghee Yim
collection DOAJ
description Epidermal cysts are common benign subcutaneous lesions that occur in or on the skin. It is not very difficult to diagnose subcutaneous epidermal cysts using ultrasound imaging because they exhibit typical sonographic features. However, the differential diagnosis can be confused when epidermal cysts are found in unusual sites. The authors report a case involving a 4-year-old girl who presented with an intramuscular epidermal cyst in the gluteus maximus muscle. Magnetic resonance imaging revealed characteristic internal features of the epidermal cyst, despite being in an uncommon site, and was very useful in the preoperative diagnosis.
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spelling doaj.art-480689dff7e14e15be303376ed03d3e42022-12-22T01:25:14ZengThe Korean Society of Radiology대한영상의학회지1738-26372288-29282018-12-01796354358https://doi.org/10.3348/jksr.2018.79.6.354Intramuscular Epidermal Cyst of the Buttock: A Case ReportYounghee Yim0Na Ra Kim1Sung Gyu Moon2Department of Radiology, Konkuk University School of Medicine, Seoul, KoreaDepartment of Radiology, Konkuk University School of Medicine, Seoul, KoreaDepartment of Radiology, Konkuk University School of Medicine, Seoul, KoreaEpidermal cysts are common benign subcutaneous lesions that occur in or on the skin. It is not very difficult to diagnose subcutaneous epidermal cysts using ultrasound imaging because they exhibit typical sonographic features. However, the differential diagnosis can be confused when epidermal cysts are found in unusual sites. The authors report a case involving a 4-year-old girl who presented with an intramuscular epidermal cyst in the gluteus maximus muscle. Magnetic resonance imaging revealed characteristic internal features of the epidermal cyst, despite being in an uncommon site, and was very useful in the preoperative diagnosis.https://doi.org/10.3348/jksr.2018.79.6.354epidermal cystmagnetic resonance imagingultrasound
spellingShingle Younghee Yim
Na Ra Kim
Sung Gyu Moon
Intramuscular Epidermal Cyst of the Buttock: A Case Report
대한영상의학회지
epidermal cyst
magnetic resonance imaging
ultrasound
title Intramuscular Epidermal Cyst of the Buttock: A Case Report
title_full Intramuscular Epidermal Cyst of the Buttock: A Case Report
title_fullStr Intramuscular Epidermal Cyst of the Buttock: A Case Report
title_full_unstemmed Intramuscular Epidermal Cyst of the Buttock: A Case Report
title_short Intramuscular Epidermal Cyst of the Buttock: A Case Report
title_sort intramuscular epidermal cyst of the buttock a case report
topic epidermal cyst
magnetic resonance imaging
ultrasound
url https://doi.org/10.3348/jksr.2018.79.6.354
work_keys_str_mv AT youngheeyim intramuscularepidermalcystofthebuttockacasereport
AT narakim intramuscularepidermalcystofthebuttockacasereport
AT sunggyumoon intramuscularepidermalcystofthebuttockacasereport