• Surgical management of spinal canal compromise and disc pathology became the dominant paradigm, with outcome reporting for herniated lumbar discs, cervical compression, and related postoperative care guiding early spine surgery standards [4], [7], [9], [10], [12], [20].

• Spinal cord tumor pathology and localization were progressively systematized, including tumors of the spinal cord, hemangiomas, and epidural inflammatory lesions to map disease burden and prognosis [6], [13], [14], [17].

• Rehabilitation and post-injury care emerged as formalized trajectories, with ambulatory rehabilitation aims and spinal cord injury care guidelines shaping functional outcomes [1], [20].

• Vascular biology and autonomic modulation became central to spinal cord science, with studies of spinal vascular system, sympathectomy for vascular spasm, and peripheral nerve blood supply informing injury mechanisms [2], [8], [15], [16].

• Trauma and structural spine pathology patterns—fractures, dislocations, disc prolapse—were documented as core drivers of cord compromise, guiding understanding of injury mechanisms and surgical needs [4], [7], [12], [18].