There are only four non-rib bearing lumbar type vertebra demonstrated. Alignment is anatomical. No suspicious osseous lesion. No definite posterior element fusion abnormality is demonstrated, in keeping with the known repaired spina bifida lying within the lower sacral region.
Tethered cord, terminating at L4/S1 level. Short segment focal dilatation of the central canal of the cord at the L3/4 disc level. Cord signal is otherwise unremarkable.