[Table/Fig-6]:

Diastematomyelia with small dorsal dermal sinus. C/F:10 Years old boy with history of small sinus in mid-lumbar region with mild lower limb weak-ness.‡ R/F: Bony spur at upper L3 level, tethered split hemi-cords with syrinx in upper lumbar region and small posterior dermal sinus at lower L3 level.