Occult tethered cord syndrome: a rare, treatable condition.
Jeyul YangJae-Kyung WonKyung Hyun KimJi Yeoun LeeSeung-Ki KimHyung-Ik ShinKwanjin ParkKyu Chang WangPublished in: Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery (2021)
This study suggests that OTCS is a definitely existing entity although rare. OTCS is curable when timely treatment is given. Sudden onset with rapid progression of symptom seems the best indication for surgery.