Intraosseus and extraosseus juxtaarticular calcification: Osteopoikilosis with synovial osteochondromatosis - an association

Authors

  • Parangama Chatterjee
  • Jyoti Sureka
  • Elizabeth Joseph
  • Sniya Sudhakar
  • Samuel Chittaranjan

DOI:

https://doi.org/10.3941/jrcr.v3i3.138

Keywords:

osteopoikilosis, synovial ostechondromatosis

Abstract

Osteopoikilosis presents as round or ovoid sclerotic lesions with an appearance like enostosis on pathology. Synovial osteochondromatosis occurs due to cartilaginous metaplasia with synovial villous proliferation with calcified nodules in proximity to joints. A case of osteopoikilosis associated with synovial osteochondromatosis is described. Intraosseus and juxta osseus sclerotic bone lesions were identified on radiographs and computed tomography in a patient with knee pain. The association of osteopoikilosis with synovial osteochondromatosis is rare and to our knowledge has received little attention in the literature.

Published

2009-03-01

Issue

Section

Musculoskeletal Radiology