皮肤美容填充剂异物肉芽肿反应的磁共振成像表现
Magnetic resonance imaging appearance of foreign-body granulomatous reactions to dermal cosmetic fillers.
作者信息
Costa Andre Luiz Ferreira, Caliento Rubens, da Rocha Glauber Bareia Liberato, Gomes Joao Pedro Perez, Mansmith Alison Jhisel Calle, de Freitas Claudio Froes, Braz-Silva Paulo Henrique
机构信息
Department of Radiology and Orthodontics, School of Dentistry, University City of Sao Paulo, Sao Paulo, Brazil.
Division of Oral and Maxillofacial Pathology, Department of Stomatology, School of Dentistry, University of Sao Paulo, Sao Paulo, Brazil.
出版信息
Imaging Sci Dent. 2017 Dec;47(4):281-284. doi: 10.5624/isd.2017.47.4.281. Epub 2017 Dec 12.
Foreign body granulomas can develop after the injection of various cosmetic filling materials into the facial area to flatten wrinkles. Clinically, reactive lesions are easily mistaken for soft-tissue neoplasms or cysts. This report presents a case of foreign body granuloma in a 52-year-old female patient complaining of a painless swelling in the nasolabial region. Both clinical and histological features are described, underscoring the diagnostic role of magnetic resonance imaging findings.
将各种美容填充材料注射到面部区域以平复皱纹后，可能会形成异物肉芽肿。临床上，反应性病变很容易被误诊为软组织肿瘤或囊肿。本报告介绍了一例52岁女性患者的异物肉芽肿病例，该患者主诉鼻唇区域有无痛性肿胀。文中描述了临床和组织学特征，强调了磁共振成像结果在诊断中的作用。
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