Multifocal FDG Uptake of the Breasts Caused by Autologous Fat Injection for Breast Augmentation.

Clinical nuclear medicine 2025 Vol.50(7) p. 670-672

He J, Dong A

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Abstract

Autologous fat grafting for cosmetic breast augmentation is becoming increasingly popular. Late complications after intramammary fat injection include fat necrosis, liponecrotic cyst, calcification, and lymphadenopathy. We describe FDG PET/CT findings in a patient with multiple-injection-site fat necrosis after intramammary fat injection. FDG PET/CT showed multifocal activity in the subcutaneous and subglandular regions corresponding to the fat injection sites of the bilateral breasts and multiple FDG-avid lymph nodes of the axillae, mimicking malignancy. Careful correlation with clinical history and familiarity with the imaging findings of the complications after intramammary fat injection are helpful for avoiding misdiagnosis.

추출된 의학 개체 (NER)

유형영어 표현한국어 / 풀이UMLS CUI출처등장
시술 breast augmentation 유방성형술 dict 2
해부 breast 유방 dict 2
합병증 necrosis 괴사 dict 2
해부 Fat scispacy 1
해부 intramammary fat scispacy 1
해부 subglandular scispacy 1
해부 subcutaneous 피하조직 dict 1
합병증 liponecrotic cyst scispacy 1
합병증 lymphadenopathy scispacy 1
합병증 axillae scispacy 1
약물 FDG C0046056
fluorodeoxyglucose F18
scispacy 1
질환 cosmetic breast augmentation scispacy 1
질환 liponecrotic cyst scispacy 1
질환 calcification C0006660
Physiologic calcification
scispacy 1
질환 lymphadenopathy C0497156
Lymphadenopathy
scispacy 1
질환 breasts C0006141
Breast
scispacy 1
질환 malignancy C0006826
Malignant Neoplasms
scispacy 1
기타 patient scispacy 1
기타 bilateral breasts scispacy 1
기타 lymph nodes scispacy 1

MeSH Terms

Humans; Fluorodeoxyglucose F18; Female; Breast; Adipose Tissue; Mammaplasty; Positron Emission Tomography Computed Tomography; Adult; Injections; Transplantation, Autologous; Biological Transport

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