Multiple Large Cysts Arising from Nevus Comedonicus

Nevus comedonicus is a type of hamartoma that arises from a developmental anomaly of the mesodermal part of the pilosebaceous gland. In most cases of nevus comedonicus, an acne-like skin condition develops. Repeated inflammation can cause a morphological change to the cyst, papule, to abscess. We ex...

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Main Authors: Hii-Sun Jeong, Hye-Kyung Lee, Seung-Hyun Lee, Hyoung-Suk Kim, Sang-Yeop Yi
Format: Article
Language:English
Published: Thieme Medical Publishers, Inc. 2012-01-01
Series:Archives of Plastic Surgery
Subjects:
Online Access:http://www.thieme-connect.de/DOI/DOI?10.5999/aps.2012.39.1.63
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author Hii-Sun Jeong
Hye-Kyung Lee
Seung-Hyun Lee
Hyoung-Suk Kim
Sang-Yeop Yi
author_facet Hii-Sun Jeong
Hye-Kyung Lee
Seung-Hyun Lee
Hyoung-Suk Kim
Sang-Yeop Yi
author_sort Hii-Sun Jeong
collection DOAJ
description Nevus comedonicus is a type of hamartoma that arises from a developmental anomaly of the mesodermal part of the pilosebaceous gland. In most cases of nevus comedonicus, an acne-like skin condition develops. Repeated inflammation can cause a morphological change to the cyst, papule, to abscess. We experienced a case of congenital nevus comedonicus, which led to the formation of large multiple cysts. A 50-year-old man was referred with a 12.5×10 cm lobulated mass on the posterior neck and upper back. The patient had a widespread presence of nevus comedonicus in the region ranging from the right superior chest to the posterior neck. The patient had a 30-year history of six prior excisions. A magnetic resonance imaging review led to a diagnosis of nevus comedonicus. Surgical treatment consisted of excision of the mass and wide excision for the patch type of nevus comedonicus around the neck. On histopathology, multiple masses were diagnosed as typical cysts containing keratinized tissue. The diffuse comedone lesions were diagnosed as nevus comedonicus. This case shows that large, multiple cysts can occur as a long-term complication of nevus comedonicus, and also highlights the importance of radical resection to prevent its further invagination.
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spelling doaj.art-8907a30aae1a4bd8b979ff7d78466d252022-12-22T04:23:05ZengThieme Medical Publishers, Inc.Archives of Plastic Surgery2234-61632234-61712012-01-013901636610.5999/aps.2012.39.1.63Multiple Large Cysts Arising from Nevus ComedonicusHii-Sun Jeong0Hye-Kyung Lee1Seung-Hyun Lee2Hyoung-Suk Kim3Sang-Yeop Yi4Department of Plastic and Reconstructive Surgery, Myongji Hospital, Kwandong University College of Medicine, Goyang, KoreaDepartment of Plastic and Reconstructive Surgery, Myongji Hospital, Kwandong University College of Medicine, Goyang, KoreaDepartment of Plastic and Reconstructive Surgery, Myongji Hospital, Kwandong University College of Medicine, Goyang, KoreaDepartment of Plastic and Reconstructive Surgery, Myongji Hospital, Kwandong University College of Medicine, Goyang, KoreaDepartment of Pathology, Myongji Hospital, Kwandong University College of Medicine, Goyang, KoreaNevus comedonicus is a type of hamartoma that arises from a developmental anomaly of the mesodermal part of the pilosebaceous gland. In most cases of nevus comedonicus, an acne-like skin condition develops. Repeated inflammation can cause a morphological change to the cyst, papule, to abscess. We experienced a case of congenital nevus comedonicus, which led to the formation of large multiple cysts. A 50-year-old man was referred with a 12.5×10 cm lobulated mass on the posterior neck and upper back. The patient had a widespread presence of nevus comedonicus in the region ranging from the right superior chest to the posterior neck. The patient had a 30-year history of six prior excisions. A magnetic resonance imaging review led to a diagnosis of nevus comedonicus. Surgical treatment consisted of excision of the mass and wide excision for the patch type of nevus comedonicus around the neck. On histopathology, multiple masses were diagnosed as typical cysts containing keratinized tissue. The diffuse comedone lesions were diagnosed as nevus comedonicus. This case shows that large, multiple cysts can occur as a long-term complication of nevus comedonicus, and also highlights the importance of radical resection to prevent its further invagination.http://www.thieme-connect.de/DOI/DOI?10.5999/aps.2012.39.1.63cystssebaceous of jadassohn nevusnevus epidermal cyst
spellingShingle Hii-Sun Jeong
Hye-Kyung Lee
Seung-Hyun Lee
Hyoung-Suk Kim
Sang-Yeop Yi
Multiple Large Cysts Arising from Nevus Comedonicus
Archives of Plastic Surgery
cysts
sebaceous of jadassohn nevus
nevus epidermal cyst
title Multiple Large Cysts Arising from Nevus Comedonicus
title_full Multiple Large Cysts Arising from Nevus Comedonicus
title_fullStr Multiple Large Cysts Arising from Nevus Comedonicus
title_full_unstemmed Multiple Large Cysts Arising from Nevus Comedonicus
title_short Multiple Large Cysts Arising from Nevus Comedonicus
title_sort multiple large cysts arising from nevus comedonicus
topic cysts
sebaceous of jadassohn nevus
nevus epidermal cyst
url http://www.thieme-connect.de/DOI/DOI?10.5999/aps.2012.39.1.63
work_keys_str_mv AT hiisunjeong multiplelargecystsarisingfromnevuscomedonicus
AT hyekyunglee multiplelargecystsarisingfromnevuscomedonicus
AT seunghyunlee multiplelargecystsarisingfromnevuscomedonicus
AT hyoungsukkim multiplelargecystsarisingfromnevuscomedonicus
AT sangyeopyi multiplelargecystsarisingfromnevuscomedonicus