Vertebral osteoid osteoma

Case contributed by Dr Ammar Haouimi

Presentation

6 months history of low back pain

Patient Data

Age: 8 years
Gender: Male
CT

Mild lumbar scoliosis of right-sided convexity. An osteolytic lesion (diameter=15 mm) is noted,  centered on the left pedicle of L5 (nidus) with central foci of calcification (sclerotic dot), surrounding reactive sclerosis as well as edematous infiltration of the left paravertebral muscles. Note an ossification of the anterior vertebral ligament at L4-L5 level.

 

Case Discussion

CT appearances of vertebral osteoid osteoma

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Case information

rID: 62361
Published: 16th Aug 2018
Last edited: 14th Aug 2019
Inclusion in quiz mode: Included
Institution: Aurès Medical Imaging Center - Batna Algeria

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