An Alternative to the Wire Scalpel for Nasolabial Fold Subcision: A Preliminary Study Using a Tuohy Epidural Needle and Vicryl Sutures

Abstract

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The Influence of the Insertion Angle on Middle and Lower Face Tissue-Mechanics When Treating the Nasolabial Folds with Facial Suspension Threads—An Experimental Split-Face Cadaveric Study

“…Treatment options include the application of soft-tissue fillers, 9,10 fat grafting, [11][12][13] and various surgical procedures. [14][15][16] A novel treatment approach to address nasolabial folds is the insertion of facial suspension threads. 17,18 The underlying concept is based on the mechanical interaction of the barbed suspension threads with the facial supra-SMAS (superficial musculoaponeurotic system) soft tissues.…”