因此變成二條神经索，再在骶棘韧带附近聯合成一條陰部神經。這三條神經源自第2、3、4對骶部脊神經的腹支（英语：Anterior ramus of spinal nerve），主要是來自第4對骶部脊神經。 陰部神經通過梨狀肌（英语：piriformis muscle）及尾骨之間的部位，從坐骨大孔（英语 ...

The lumbar spine connects the torso to the pelvis and allows the body to bend, flex, and twist around the torso. In most cases, there is plenty of room inside the bony portion spine for the spinal ...

This boundary-setting function is critical because this signaling activity must be precisely confined to the dorsal ... the developing spinal cord to observe the resulting changes.

This paper cuts directly into critical debates about how the ancient spinal cord and the relatively new human ... Blackcurrant Supplementing Mitigates Postmenopausal Bone Loss, Study Finds Sep.

Lumbar spinal stenosis self-care strategies including regular exercise, posture changes, and adopting healthy habits can help relieve back pain caused by narrowing spaces in the spinal canal. Lumbar ...

With a history of spinal injury and having not undergone ... also known as Charcot neuroarthropathy, is a chronic, degenerative arthropathy and is associated with decreased sensory innervation.

Spinal arthritis is the inflammation of the joints between the bones in your spine or the joints connecting your spine to your pelvis. Spinal arthritis can be caused by autoimmune diseases, wear and ...

A spine health specialist is suggested for the best spine health assessment and early detection of spinal injuries. A spine health specialist is suggested for the best spine health assessment and ...

CT provides more detailed anatomy of the facet joints and the effect of hypertrophic degenerative changes of the facet on the central canal and neural foramina. In addition, when facet arthritis ...

For the L5 dorsal ramus, the target is the notch between ... to a great extent, by spinal cord stimulation. This section discusses RFA of the stellate ganglion and lumbar sympathetic chain.