An Anterior Cervical Discectomy and Fusion (ACDF) procedure is a type of cervical spine surgery from the front (anterior) of the neck (cervical) that often successfully addresses spinal symptoms.nterior Cervical Discectomy & Fusion. This webpage is designed to inform you about the Anterior Cervical Discectomy and Fusion (ACDF) surgical procedure. It is not meant to replace any personal conversations that you might wish to have with your physician or other member of your healthcare team.
What is 'Vesting'. Vesting is the process by which an employee accrues non-forfeitable rights over employer-provided stock incentives or employer contributions made to the employee's qualified retirement plan account or pension plan.
Legal Definition of vest. 1  transitive verb. 2  1 : to place in the possession, discretion, or province of some person or authority all legislative powers herein granted shall be vested in a Congress of the United States â U.S. Constitution art. 3  2 : to grant or endow with a particular authority, right, or property vest a judge with discretion.