Fig. 1From: Asymmetrical vertebral column decancellation for the management of rigid congenital kyphoscoliosisDiagram of Vertebral column decancellation (VCD). a Pedicle screws were inserted and ‘Y’ shaped osteotomy was performed. b Correction was achieved by elongating the anterior column and shortening the posterior column with the residual bone serving as a “bony cage”Back to article page