title: Left second rib exostosis, spinal cord compression and left upper thoracic scoliosis: a rare triad.
abstract: Exostosis of the rib with neural foraminal extension as a cause of spinal cord compression and scoliosis has to the best of our knowledge not been reported. We describe a young male with hereditary multiple exostosis who presented with a spastic gait, lower limb weakness and a deformity of the upper back. Radiographic imaging revealed a lesion arising from the left second rib which was encroaching the spinal canal and a scoliotic deformity of the upper thoracic spine. Through a single T shaped posterior approach he underwent a decompressive laminectomy of T1 and T2 vertebra and excision of the lesion. The diagnosis of osteochondroma was confirmed by histopathological studies. He was followed up at one year when his neurological condition had returned to normal however the scoliosis had increased.
authors.affiliation: Spinal Disorders Surgery Unit, Department of Orthopaedics, Christian Medical College, Vellore, India.
authors.forename: Rohit
authors.initials: R
authors.lastname: Amritanand
authors.forename: Krishnan
authors.initials: K
authors.lastname: Venkatesh
authors.forename: Gabriel David
authors.initials: GD
authors.lastname: Sundararaj