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Osteoblastoma sacrum

Case contributed by Frank Gaillard
Diagnosis almost certain

Note: This case has been tagged as "legacy" as it no longer meets image preparation and/or other case publication guidelines.

mri

S3 enhancing osseous lesion.

ct

Expansile sacral osseous lesion.

Case Discussion

Final Diagnosis:

Sacral mass, core biopsy: osteoblastoma

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