Tone and posture

Seizures causing syncope?

"Temporal lobe syncope" is a-systole caused by temporal seizures. Go to case discussion:

http://www.nejm.org/doi/full/10.1056/NEJMcpc1215969?query=TOC

Spondylolysis and spondylolisthesis

http://orthoinfo.aaos.org/topic.cfm?topic=a00053

American Academy of Orthopedic Surgeons

Look up anatomy of pars interarticularis