Fig. 2From: A complex histopathological challenge: suspicion of an osteoblastoma-like osteosarcoma arising from the second thoracic vertebra in a catMRI at the level of T1/2. An extramedullary lesion (arrowheads) invading the ventral medullary space of the spinous process of T2 with homogenous contrast enhancement (b, d) is visibile. Medullary invasion is best outlined after contrast injection (b, d). A severe dorsal compression of the spinal cord (*) existsBack to article page