“…[ 3 , 6 , 12 , 16 , 18 - 20 ] SSDH leads to spinal cord or cauda equine compression, with symptoms varying from mild-to-severe neurological deficit, causing devastating neurological consequences, even death. [ 3 , 14 , 16 , 17 ] SSDH could occur as a consequence of posttraumatic, iatrogenic, or spontaneous, that is, idiopathic causes, including underlying arteriovenous malformations or tumors and coagulation disorder. [ 3 , 6 , 12 , 14 , 16 , 20 ] In spontaneous cases, diagnosis may be frequently delayed.…”