1.
J Rheumatol
; 23(8): 1432-4, 1996 Aug.
Article
in English
| MEDLINE
| ID: mdl-8856625
ABSTRACT
We describe a mass located at the supraclavicular space in a patient with a 5 year history of erosive rheumatoid arthritis. The mass was initially diagnosed as a suspected metastasis, but direct puncture and magnetic resonance imaging revealed a cyst. Clinical and radiological characteristics are described and pathogenesis and treatment are discussed.