Reconstruction of Corner of Mouth for Elder Facial Paralysis by Suspension Nasolabial Fold Dermal Tissue Flap: A Modified Method.
A modified method based on existing static facial sling techniques to reconstruct the corner of mouth for elder facial palsy was developed and reported. According to the anatomy and function of the zygomatic minor and zygomatic major, this technique uses nasolabial dermis as a whole to attach to the orbicularis oris to provide attachment to the whole area. Therefore, in our method, the function of the zygomaticus minor and zygomaticus major were reconstructed by attaching to the zygomatic arch periosteum through such slings. This procedure is effective in improving facial symmetry and obtaining inconspicuous scarring. We believe that our technique is a simple, effective and reliable option for elder facial paralysis.
Department of Burn and Plastic Surgery, West China School of Medicine, West China Hospital, Sichuan University, No. 37, Guoxue Alley, Chengdu, 610041, Sichuan Province, China.
Junliang
J
Wu
Zhengyong
Z
Li
Jia
J
Liu
Ying
Y
Cen
Junjie
J
Chen
D000328:Adult; D005158:Facial Paralysis / Q000601:surgery*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D060052:Nasolabial Fold / Q000601:surgery*; D019651:Plastic Surgery Procedures; D013524:Surgical Flaps