Effects of Midcheek Lift According to Dissection Plane and Range: An Anatomical Study.
Aesthet Surg J
; 44(5): 473-481, 2024 Apr 04.
Article
en En
| MEDLINE
| ID: mdl-38124346
ABSTRACT
BACKGROUND:
Midcheek lift has been performed for cosmetic or reconstructive surgery of the lower eyelid. For midcheek lift through the subciliary incision, preperiosteal and subperiosteal dissections are the most often implemented, with good clinical outcomes. However, a comparative assessment of the effects of these 2 methods had not been conducted.OBJECTIVES:
In this study we compared the effects of midcheek lift according to preperiosteal or subperiosteal plane and range of midfacial dissection.METHODS:
Forty hemifaces of 20 fresh cadavers were dissected. One side of the hemiface underwent preperiosteal dissection, and the other side underwent subperiosteal dissection. After dissections of 5, 10, 15, 20, and 30â mm and all of the midcheek area from the inferior orbital rim, the length of the elevated lid-cheek junction was measured by placing upward traction on the lateral portion of the lower lid.RESULTS:
In both methods, the length of the midcheek lift increased as the dissection progressed, and the length of the lift on the lateral side was greater than that on the medial side. The length of the pulled skin in the preperiosteal group was the greatest in most cases. However, in the full dissection cases, the midcheek lift length was not statistically different between the 2 surgical methods, especially on the lateral side.CONCLUSIONS:
Flap elevation in lower blepharoplasty surgery can be predicted based on the surgical method and dissection range. Implementing a surgical plan that takes this into account can enhance both reconstruction and aesthetic surgery outcomes in the midcheek area.
Texto completo:
1
Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Ritidoplastia
/
Blefaroplastia
Límite:
Humans
Idioma:
En
Revista:
Aesthet Surg J
Año:
2024
Tipo del documento:
Article