Facial reanimation surgery utilizing the Mitek anchor system: A case report

A flaccid hemi-face is frequently the most noticeable and cosmetically unacceptable consequence of facial nerve palsy, whether due to trauma, Bell's palsy or other etiologies. A variety of face-lift and reanimation techniques have been utilized in the past, but with time, these frequently require further surgery. We describe the use of Mitek (Norwood, MA) suture anchors for cheek resuspension in a patient with facial palsy. This system is composed of a drill guide, drill, inserter, and anchor. Although the titanium alloy anchors come in multiple sizes, the Mini GII Anchor is typically most appropriate for use in facial procedures. The actual size of the Mini GII Anchor is 1.8 mm in diameter and 5.4 mm in length. Two small arched prongs extend from the body of the anchor, and an eyelet at the superior surface is used for suture placement. When placed into a pre-drilled hole with the insertion tool, the prongs extend, effectively fixing the anchor in place. The drill guide protects adjacent soft tissues during the drilling process and allows drilling to a predetermined fixed depth. Sutures attached to the anchor may then be used for soft tissue fixation to bone.