title: [A women with a swelling on the shoulder].
abstract: A 52-year-old women with diffuse cutaneous systemic sclerosis was examined because of a swollen right acromioclavicular joint after surgery 3 years earlier. Joint aspiration showed serosanguinolent fluid with white amorph material. Polarized microscopy revealed calcium deposits. The diagnosis 'calcinosis cutis' was made.
authors.affiliation: VUMC, Amsterdam.
authors.forename: Wouter H
authors.initials: WH
authors.lastname: Bos
authors.forename: Jasmin
authors.initials: J
authors.lastname: Hamersma
authors.forename: Alexandre E
authors.initials: AE
authors.lastname: Voskuyl
mesh_terms: D000173:Acromioclavicular Joint / Q000473:pathology*; D002114:Calcinosis / Q000175:diagnosis* / Q000209:etiology; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008875:Middle Aged; D011183:Postoperative Complications; D012782:Shoulder / Q000473:pathology