Came accross a 45 yr old patient who came in for a regular health check.diagnosed with syringomyelia in 2001.underwent three surgeries since then Decompression Shunting Filum terminale surgery Currently has increased weakness of his hands to extent he can't hold a pen. Experiences extreme pain in lower extremities nape of neck and hands.glove and stocking type. His father had same c/f at age 55. For him started at 45. He has a son and a daughter.

O/e umn type lesion All reflexes brisk Clasp knife rigidity in upper limb Superficial reflex present Plantar reflex flexor Gag reflex intact. Lower limb power wnl Upper limb power grade 4 and 5 What tests should he currently undergo for regular follow up? He wants to get tests done for his son as well who is 15. Where can the son be screened, preferably in mumbai?