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:
protrusion of dural membrane) Incidental Durotomy/Dural Tear Definition: Small tear in the dura mater Often unavoidable occurrence of spinal surgery Ideally identified and repaired inter-operatively.nswer: Assign code 998.2, Accidental puncture or laceration during a procedure, for a dural tear that occurs during surgery. Dural tears are usually inadvertent, but fairly common in re-do spinal surgery where the dura has thinned out.