Painful Os Peroneum Syndrome: Underdiagnosed Condition in the Lateral Midfoot Pain

Os peroneum is an accessory ossicle located within the peroneus longus tendon. The painful os peroneum syndrome (POPS) results from a wide spectrum of conditions, including fractures, diastases, and other causes. POPS can result in tenosynovitis or discontinuity of the peroneus longus tendon with a...

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Bibliographic Details
Main Authors: Francisco Abaete Chagas-Neto, Barbara Nogueira Caracas de Souza, Marcello Henrique Nogueira-Barbosa
Format: Article
Language:English
Published: Hindawi Limited 2016-01-01
Series:Case Reports in Radiology
Online Access:http://dx.doi.org/10.1155/2016/8739362
Description
Summary:Os peroneum is an accessory ossicle located within the peroneus longus tendon. The painful os peroneum syndrome (POPS) results from a wide spectrum of conditions, including fractures, diastases, and other causes. POPS can result in tenosynovitis or discontinuity of the peroneus longus tendon with a clinical presentation of pain in the lateral aspect of the midfoot. Authors report a typical case of POPS, illustrating this entity through different imaging methods (radiographs, ultrasound, and magnetic resonance imaging). We emphasize the prevalence of this ossicle and discuss painful complications.
ISSN:2090-6862
2090-6870