Back Osteology Flashcards
Sesamoid Bones
Embedded entirely within tendon or ligaments
Sutural or Wormian Bones
Not usually named; in along the skull
spondololysis
fracture of lamina usually in lumbar region that causes separation between adjacent vertebrate
spondylolisthesis
dislocation of vertebral body anteriorly off of the vertebrae below
spondolysis
degeneration of spinal discs
Epiphysis
portion of a bone furthest from the center
Epiphyseal Plate
cartilaginous region b/w metaphysis and epiphysis
Diaphysis
Center of bone
Metaphysis
region between diaphysis and epiphyseal plate
Temporal Bone
side of skull; goes in medially far
Mastoid Process
Bumps behind each ear
Styloid Process
small stylus like protrusion from behind ear towards jaw; under the mastoid process
Occipital Bone
Back of skull
External Occipital Protuberance
Bump on the back of the skull
Superior Nuchal Line
Extends laterally from the external occipital protuberance