Early correction of orbicularis oculi paralysis with an encircling silicone prosthesis

Fifteen patients with paralysis of the 7th and 5th nerves or the 7th nerve alone were treated with an encircling silicone prosthesis. There has been no serious ocular complication observed over the last 3 years. The prosthesis has been removed in 9 of the 15 patients in whom good 7th nerve recovery has occurred. In the remaining 6 patients, the prosthesis is being well tolerated.