Agonising moment trampolinist suffers back-breaking injury mid-flip
If a fracture is bad enough, it can result in something called an epidural hematoma where blood compresses the spinal cord.
来自MSN2 个月
The Meninges of the Brain and Nervous System
On each side, the MMA enters the skull through the foramen spinosum opening and continues through the epidural ... and hematoma. A hemorrhage occurs when there is bleeding in the brain or spine.