title: Giant cell tumor of a tendon sheath mimicking an axillary lymph node.
abstract: A giant cell tumor of the tendon sheath (GCTTS) is 1 of the most common soft-tissue tumors of the hand and wrist, while the 2nd most frequent site is the ankle-foot complex. Although various solid tumors can develop in the axilla, GCTTS has not yet been reported. We describe the sonographic appearance of GCTTS in the axilla.
authors.affiliation: Department of Radiology, Research Institute of Radiological Science, Yonsei University College of Medicine, Seoul, South Korea.
authors.forename: Yu-Mee
authors.initials: YM
authors.lastname: Sohn
authors.forename: Ah-Hyun
authors.initials: AH
authors.lastname: Kim
authors.forename: Junjeong
authors.initials: J
authors.lastname: Choi
authors.forename: Eun-Kyung
authors.initials: EK
authors.lastname: Kim
authors.forename: Hee Jung
authors.initials: HJ
authors.lastname: Moon
authors.forename: Min Jung
authors.initials: MJ
authors.lastname: Kim
authors.forename: Young Nyun
authors.initials: YN
authors.lastname: Park
authors.forename: Jin Young
authors.initials: JY
authors.lastname: Kwak
mesh_terms: D000368:Aged; D001365:Axilla; D001707:Biopsy, Needle; D003287:Contrast Media; D003937:Diagnosis, Differential; D005260:Female; D005682:Gadolinium; D005870:Giant Cell Tumors / Q000000981:diagnostic imaging* / Q000473:pathology; D006801:Humans; D008198:Lymph Nodes / Q000000981:diagnostic imaging*; D008279:Magnetic Resonance Imaging / Q000379:methods; D012785:Shoulder Joint / Q000000981:diagnostic imaging* / Q000473:pathology; D013710:Tendons / Q000000981:diagnostic imaging* / Q000473:pathology; D014463:Ultrasonography
chemical_list: D003287:Contrast Media; D005682:Gadolinium