Combined intrathecal baclofen pump revision to the cervical level and lumbosacral ventral-dorsal rhizotomy for severe medically refractory hypertonia: illustrative cases. - Abdelmageed S; Bae GH; Mossner JM; Trierweiler R; Keen ME; Katholi B; Raskin JS (Journal of neurosurgery. Case lessons, 2025)