To Determine the Incidence of Accessory Foramen Transversarium

To find the incidence of accessory foramen transversarium in dried cervical vertebrae. 150 dried cervicalvertebrae were collected from Postgraduate department of Anatomy Government Medical College Jammuand examined for the accessory foramen transversarium.Out of 150 cervical vertebrae, only 24 hadaccessory foramen transversarium with preponderance in sixth cervical vertebrae. Amongst the vertebraewith accessory foramen transversarium, 14 were bilateral and 10 were unilateral. In the present study theincidence of accessory foramen transversarium was 16%. This is important for Radiologists to interpretComputed Tomography Images and Magnetic Resonance Imaging of cervical spine.