S3 spina bifida with an open posterior neural arch that shows dorsal dermal sinus tract harboring dysplastic neurogenic and fibrous tissues. Associated superficially located subcutaneous loculus of CSF like intensities averaging 1 cm in size likely small meningocele.
Low lying spinal cord with posterior tethering to the site of the defect (at S3 level).
1 cm intra-spinal CSF like intensity loculus at S1 level likely small intra-spinal arachnoid cyst.
A mild degree of spondylolisthesis noted at L5/S1 level.
Incidental solitary left kidney.