Daphne Nur Oz (born February 17, 1986) is an author and television host. On April 14, 2011, ABC announced Oz would be one of five co-hosts on The Chew, a one-hour live talk show exploring food from all angles. The show premiered in September 2011.
Definition of Dural sac. Dural sac: The membranous sac that encases the spinal cord within the bony structure of the vertebral column. Dural refers to the dura, the name of the membrane around the spinal cord (and brain, too). Search MedTerms:
Zone I fractures occur at the wing-like structures of the sacrum (sacral ala) lateral to the neural foramina; this type of fracture can cause lumbar L5 nerve root impingement. Approximately 6% of individuals with Zone I fractures experience neurological injuries (Wheeless).reatment. Stability of the sacral fractures determines the course of treatment. Most sacral fractures are stable, and bed rest is the prescribed treatment along with a sacral corset or brace for comfort while the fracture heals.