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Thoracic disk herniation (TDH) after traumatic injury is a relatively uncommon disease with few cases reported in the literature. Herniated disks in this location typically may result in progressive myelopathy and refractory pain. In the presence of these symptoms, surgical treatment may be indicated since spontaneous regression in this area is less common than that of disk herniations in the cervical or lumbar spine. Herein, we present the case of giant traumatic TDH that occurred at the T9–T10 level and spontaneously resolved after 5 months.We highlight the fact that regression of a herniated disk at the thoracic level may occur even in the absence of treatment. When considering this phenomenon, conservative management of these cases with clinical and radiological monitoring may be an appropriate first-line management for patients without signs of progressive myelopathy or severe refractory pain.

Osteoid osteoma is a benign osteoblastic tumor, quite uncommon in the spine. We report a case of an osteoid osteoma involving the atlas in a 6-year-old boy, who presented with suboccipital pain and torticollis. Initial radiological findings were ambiguous as magnetic resonance imaging showed mainly edema of upper cervical soft tissues. The subsequent computed tomography depicted a lesion of left lamina of C1. As conservative treatment failed, the lesion was surgically resected and the patient became pain free. To our knowledge, this is the first case of osteoid osteoma involving the atlas associated with abnormal soft tissue reaction reported in literature.