Superficial and Deep Facial Anatomy and Its Implications for Rhytidectomy.

The relationship of the skin, the superficial and deep fat compartments, and the ligaments that connect these structures is key to performing any rhytidectomy. In order to successfully mobilize, elevate, and reposition the facial soft tissues, a detailed understanding of facial anatomy is required. This article details the anatomy of the midface and neck that is essential to understanding and performing the face-lift operation.

Modified Selective Neurectomy for the Treatment of Post-Facial Paralysis Synkinesis.

Background: To address functional and smile dysfunction associated with post-facial paralysis synkinesis, the senior author (B.A.) has offered "modified selective neurectomy" of the lower division of the facial nerve as a long-term solution.

Age-related histologic and biochemical changes in auricular and septal cartilage.

Objectives/hypothesis: To characterize the histologic and biochemical properties of auricular and septal cartilage and analyze age-related changes in middle-aged to older adults.

Study Design: Cross-sectional study of auricular and septal cartilage from 33 fresh cadavers.

Methods: Auricular and septal cartilage specimens were stained using Safranin O for glycosaminoglycans, Verhoeff's stain for elastin, and Masson's trichrome for collagen.