A radiolucent surgical table is provided with a patient support member and includes a low shadow accessory interface profile formed by a plurality of interconnected curved surfaces disposed along the outer edge of the patient support member for selective attachment of a range of medical accessory devices. A clamping apparatus secures associated accessories to the outer edge, which has a top recess and an essentially planar and non-vertical side surface slanting inwardly from top to bottom and terminating in a flared lower edge extending beyond the bottom of the patient support member. The clamping apparatus includes an upper jaw member which has a downwardly projecting lip formed to conformably engage a section of the top recess. A lower jaw member is also included and has a hook region formed to surroundingly engage a section of the flared lower edge. The upper and lower jaw members are joined.