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[6 years experience with reversible and surgical upper eyelid weighting in lagophthamos]
1Augenklinik, Städtisches Klinikum, Karlsruhe.
Background:
The procedures for prophylaxis and treatment of keratopathy following facial palsy with lagophthalmos are unsatisfying from the functional point of view.
Patients And Methods:
Three years ago we created a "lid-dynamic" procedure and applied it to 46 patients with Bell's palsy or before implantation of a gold lid weight. Fixation of lead weights of 0.8-2.0 g to the upper lid by a foil adhesive on both sides (Tesafix), can lead to restoration of lid closure. Within 6 years we implanted 24-carat gold weights into the upper lid in 72 patients.
Results:
In all cases lid function was markedly improved; all patients appreciated the procedure. The lead weights were well tolerated. In 27% of the operative cases we observed a slight underdosage, in 10% a slight overdosage.
Conclusion:
Lid loading is a simple and effective method for functional and cosmetical rehabilitation of patients with lagophthalmos. Despite the dependence upon gravity, the procedure can be recommended for all cases of facial palsy.