Pediatric Rehabilitation of Acute Hyperextension-Induced Myelopathy After Surfing.

This case is a unique pediatric presentation of a surfer's myelopathy, now referred to as acute hyperextension-induced myelopathy (AHIM), that provides an optimistic rehabilitation outcome. A 13-year-old boy presented to the emergency department with back pain, paraplegia, urinary retention, and dysesthesia following his first surfing lesson while visiting Hawaii. MRI of the thoracic spine without contrast showed a significant T2 hyperintense signal in the T9-T12 distal thoracic cord, consistent with AHIM. He completed a 10-day inpatient rehabilitation program and experienced exceptional improvement in functional mobility. AHIM is a rare phenomenon that is triggered by repetitive spinal hyperextension. While there are studies describing this clinical syndrome in detail, the literature lacks information about rehabilitation outcomes for these patients. Following the diagnosis and acute management of AHIM, a comprehensive inpatient rehabilitation program is recommended to maximize functional improvement.