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- Title
Percutaneous treatment of osteoid osteoma by laser thermocoagulation under computed tomography guidance in pediatric patients.
- Authors
Aschero A; Gorincour G; Glard Y; Desvignes C; Paris M; Bourlière-Najean B; Bollini G; Petit P; Aschero, A; Gorincour, G; Glard, Y; Desvignes, C; Paris, M; Bourlière-Najean, B; Bollini, G; Petit, P
- Abstract
To evaluate the efficiency of laser thermocoagulation under computed tomography (CT) guidance in the treatment of osteoid osteoma within a strictly pediatric group. Twenty-five patients aged 4 to 17 years were treated under CT by laser thermocoagulation. The nidus measured on average 10.1 mm. Pain relief was the main item for evaluation of the effectiveness of our treatment. Follow-up ranged from 3 months to 61 months (mean, 26 months). Technical success was achieved in 100%. Thermocoagulation proved to be initially effective in 24 of 25 children (96%) and had a positive long-term effect in 23 of 25 children (92%). We had four minor complications and one severe complication (partial osteonecrosis of the talus). Laser thermocoagualation is an effective treatment for osteoid osteoma in pediatric patients.
- Publication
European Radiology, 2009, Vol 19, Issue 3, p679
- ISSN
0938-7994
- Publication type
journal article
- DOI
10.1007/s00330-008-1173-9