Tre·vor dis·ease

an uncommon developmental disorder of children, of unknown cause, in which abnormal proliferation of epiphyseal cartilage leads to formation of one or more painless masses adjacent to joints, particularly in the lower limb; angular deformity and restriction of motion may occur.
Farlex Partner Medical Dictionary © Farlex 2012


An uncommon developmental disorder and overgrowth of a tarsal or carpal bone.
[tarso- + G. megas, large]
Medical Dictionary for the Health Professions and Nursing © Farlex 2012


(tăr″sō-mĕg′ă-lē) [″ + megas, large]
An enlargement of the heel bone, the calcaneus.
Medical Dictionary, © 2009 Farlex and Partners
References in periodicals archive ?
Dysplasia epiphysealis hemimelica (DEH), firstly reported by Muchet and Berlot in 1926 and called tarsomegaly [1], was better described by Trevor in 1950 [2] (Trevor's disease) and Fairbank in 1956 [3].