Bilateral lipoma arborescens associated with early osteoarthritis.

Al-Ismail, Khalid; Torreggiani, William C; Al-Sheikh, Fahad; Keogh, Ciaran; Munk, Peter L · Eur Radiol · 2002

case_report · Level V

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Abstract

Lipoma arborescens is a rare disease that has generally been considered to be unilateral. We report a case of bilateral disease in a patient with associated marked premature osteoarthritis of the knees. We postulate a possible association between these two conditions and explain a possible underlying mechanism. We suggest that lipoma arborescens be considered as a rare underlying cause of young patients with bilateral premature osteoarthritis, and recommend MRI as the definitive imaging modality.

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