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Updated: Jun 10, 2026

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Mechanical Micronization of Lipoaspirates for Regenerative Therapy
Published on: March 15, 2019
Two cases of idiopathic localized involutional lipoatrophy
Young Bok Lee1, Jung Eun Kim, Hyun Jeong Park
1Department of Dermatology, St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea.
Annals of Dermatology
|August 17, 2010
Abstract:
Localized involutional lipoatrophy (LIL) is a rare distinctive idiopathic form of localized lipoatrophy. The characteristic features in histopathology of LIL are diminutive fat lobules composed of small adipocyte resembling fetal fat tissue. LIL is not a well-known disorder, there have been only a few reports on LIL in the English literature. We herein report 2 cases of LIL and review the previously published cases.
