The role of external eyelid weights in acute facial palsy: functional and aesthetic considerations

Evidence-Based Practices in Facial Reanimation Surgery

LEARNING OBJECTIVES

After studying this article, the participant should be able to: 1. Describe the causes and preoperative evaluation of facial paralysis. 2. Discuss techniques to restore corneal sensation and eyelid closure, elevation of the upper lip for smile, and depression of the lower lip for lip symmetry. 3. Outline treatment goals, surgical treatment options, timing of repair, and other patient-specific considerations in appropriate technique selection.

SUMMARY

Congenital facial paralysis affects 2.7 per 100,000 children; Bell palsy affects 23 per 100,000 people annually; and even more people are affected when considering all other causes. Conditions that impair facial mimetics impact patients' social functioning and emotional well-being. Dynamic and static reconstructive methods may be used individually or in concert to achieve adequate blink restoration, smile strength and spontaneity, and lower lip depression. Timing of injury and repair, patient characteristics such as age, and cause of facial paralysis are all considered in selecting the most appropriate reconstructive approach. This article describes evidence-based management of facial paralysis.

Putting the Pieces Back Together: Optimizing Function and Appearance after Orbital Surgery

Objectives  To describe medical and surgical options and techniques for functional and aesthetic abnormalities after orbital surgery and multidisciplinary approaches that include the orbit. Design  A review of current management options in outpatient clinics and ambulatory surgery centers with selected illustrative cases. The rationale for choosing specific medical and surgical interventions will be discussed with a focus on eyelid malposition and double vision. Setting  Outpatient clinics and ambulatory surgery centers. Participants  Patients with eyelid, orbital, eye muscle, and scalp contour abnormalities as a result of medical and surgical interventions for brain and/or orbital tumors. Main Outcome Measures  Descriptive outcomes. Results  A variety of medical and surgical options are available to optimize eyelid, orbit, extraocular muscle, and scalp structure and function.