Fig. 3From: Congenital agenesis of lumbo-sacral pedicles with associated anomalies: case report with an emphasis on the use of O-arm, navigation in the management with literature reviewa Sagittal, coronal and axial CT scan of case 2 depicting absent L5 inferior articular process and hypoplastic S1 superior articular process and absent S1 pedicle on left side. b Sagittal and axial MRI of the same patient showing L5-S1 paracentral contained disc herniation on the left side along with large neural foramenBack to article page