A disposable needle for frontalis suspension surgery in congenital ptosis.

Ophthalmic Surg Lasers

Department of Ophthalmology and Visual Sciences, Scientific Institute S. Raffaele Hospital, University of Milano, Italy.

Published: July 1997

In six patients affected by congenital ptosis, a disposable epidural anesthesia needle was used instead of a Wright needle for frontalis suspension surgery. For each of the patients in this study, the use of a disposable needle permitted smaller supra-brow area incisions with a minimal scar. The needle also created a smaller breach in the plane of levator aponeurosis and preaponeurotic fat, causing less tissue edema and bleeding than with a Wright needle.

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