Incidental Intraosseous Pneumatocyst with gas-density-fluid level in an adolescent: a case report and review of the literature
DOI:
https://doi.org/10.3941/jrcr.v8i3.1540Keywords:
Intraosseous pneumatocyst, Gas-density-fluid level, Pediatrics, CT, MRIAbstract
Intraosseous pneumatocyst is a gas containing lesion located within a bone. It is a relatively rare condition of unclear etiology and with an undetermined natural course. Gas-density-fluid level pneumatocyst is even rarer. Pneumatocyst is frequently seen in adults but rarely reported in pediatrics. The lesion is usually small and is seen in the vertebral bodies as well as around the sacroiliac joints. Rarely does it occur in other parts of the skeleton. We are reporting a case of large blood signal intensity containing intraosseous pneumatocyst in a 14 year old boy and reviewing other pediatric cases of pneumatocysts as well as those with gas-density-fluid level. The recognition of this incidental rare benign lesion is essential to avoid over investigation and an inappropriate aggressive intervention.Downloads
Published
2014-03-25
Issue
Section
Musculoskeletal Radiology
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