Just now, when Doctor Yang and Director Zhu were outside, they had a heated discussion.
Several international medical bigwigs unanimously believed that the blood supply to the spinal cord was damaged. If it really was, it would be impossible to restore the blood supply through surgery. The only option would be conservative treatment, using some drugs to improve blood circulation and let nature take its course. Paralysis was inevitable eventually.
Dural arteriovenous fistula leading to increased venous pressure, insufficient arterial supply, and subsequent spinal edema, all of these symptoms mirror spinal cord blood supply damage.
Moreover, judging from the MRI and CT that the spinal cord's blood supply was damaged is not something an ordinary orthopedic surgeon or radiologist can do. Only top-notch orthopedic specialists possess this judgment capability.