title: [Periarticular calcifications. A little-known sign of psoriatic arthritis].
abstract: The hands of 40 patients with psoriasis were examined by conventional and direct magnification radiograms. In 5 cases the hands showed typical psoriatic arthropathy. In 5 other cases only small calcifications in the soft tissues at distal interphalangeal joints were visible: according to clinical and laboratory data, these lesions could be in connection with psoriatic arthritis.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001168:Arthritis / Q000150:complications / Q000000981:diagnostic imaging* / Q000473:pathology; D002114:Calcinosis / Q000000981:diagnostic imaging* / Q000209:etiology / Q000473:pathology; D005260:Female; D005384:Finger Joint / Q000000981:diagnostic imaging / Q000473:pathology; D006801:Humans; D007592:Joint Diseases / Q000000981:diagnostic imaging / Q000473:pathology; D008297:Male; D008875:Middle Aged; D011565:Psoriasis / Q000150:complications / Q000000981:diagnostic imaging* / Q000473:pathology; D011859:Radiography
vernacular_title: Le calcificazioni periarticolari. Un segno poco noto della artropatia psoriasica.