title: Ultrasonography of the calcaneus in Sever's disease.
abstract: Severs disease (calcaneal apophysitis) is a self-limiting condition seen in physically active children. Although there is controversy about the radiographic appearance, some reports propose the importance of fragmentation of the secondary nucleus in the diagnosis of Severs disease. We studied secondary nucleus of the calcaneus with ultrasonography. Twenty-one symptomatic heels of 14 children were examined. All these heels showed fragmentation of the secondary nucleus on both conventional radiograph and sonography. Ultrasonographic examination also showed 2 retrocalcaneal bursitis. Our initial data showed that sonography may be valuable in the diagnosis of Severs disease.
authors.affiliation: Department of Radiology, Dr. Muhittin Ulker Emergency Hospital, Ankara, Turkey.
authors.forename: Başak
authors.initials: B
authors.lastname: Hoşgören
authors.forename: Asli
authors.initials: A
authors.lastname: Köktener
authors.forename: Gülçin
authors.initials: G
authors.lastname: Dilmen
mesh_terms: D000293:Adolescent; D002111:Calcaneus / Q000000981:diagnostic imaging* / Q000254:growth & development; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D055034:Osteochondrosis / Q000175:diagnosis / Q000000981:diagnostic imaging*; D011859:Radiography; D013177:Sports; D014421:Turkey; D014463:Ultrasonography