Magnetic Resonance Imaging Diagnosis and Computed Tomography-Guided Radiofrequency Ablation of Osteoid Osteoma
Radiology and Imaging Corner
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A 26-year-old male presented for magnetic resonance (MR) examination of the ankle for chronic ankle pain.
MR images of the ankle revealed marked intraosseous bone marrow hyperintensity involving the talus on the fast inversion recovery sequence (Fig. 1). In addition, at the anteromedial margin of the posterior facet of the talus, a round, sclerotic lesion was present with an associated mild to moderate reactive synovitis in the subtalar joint (Fig. 1). Findings were consistent with an osteoid osteoma.
KeywordsOsteoid Osteoma Compute Tomography Guidance Magnetic Resonance Image Diagnosis Bone Marrow Edema Pattern High Clinical Success Rate
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- 2.Holsalkar, HS, Garg, S, Moroz, L, Pollack, A, Dormans, JP 2005The diagnostic accuracy of MRI versus CT imaging for osteoid osteoma in childrenClin Orthop Relat Res433171177Google Scholar
- 6.Hogues, P, Marti-Bonmati, L, Aparisi, F, Saborido, MC, Garci, J, Dosda, R 1998MR imaging assessment of juxtacortical edema in osteoid osteoma in 28 patientsEur Radiol8236238Google Scholar
- 13.Ramos, L, Santos, JA, Santos, G, Guiral, J 2005Radiofrequency ablation in osteoid osteoma of the fingerJ Hand Surg (Am)30798802Google Scholar
- 14.Marquardt, B, Gebert, C, Gosheger, G, Steinbeck, J, Lindner, NJ 2005Percutaneous radiofrequency ablation of an osteoid osteoma of the scapula: a case reportJ Shoulder Elb Surg14447449Google Scholar
- 16.Cribb GL, Goude WH, Cool P, Tins B, Cassar-Pullicino VN,Mangham DC (2005) Percutaneous radiofrequency thermocoagulation of osteoid osteomas: factors affecting therapeuticoutcome. Skelet Radiol 9 (epub ahead of print)Google Scholar
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