This defect most commonly involves which region of the spine?: (A) Cervico-dorsal, (B) Dorso-lumbar, (C) Lumbo-sacral, (D) Atlanto-occipital
Answer is C. - The given image is showing a sac of meninges with some neural component inside it. So it is a meningomyelocele. - Most common location of a meningomyelocele is lumbo-sacral region.