Transconjunctival lower eyelid blepharoplasty with fat transposition above the orbicularis muscle for improvement of the tear trough deformity.

Early human evidence such as case series or small samples is exploring possible benefits.

• Level A · Stronger Clinical Evidence
• Level B · Emerging clinical evidence with positive signals
• Level C · Early human research exploring benefits
• Level D · Scientific groundwork from lab and animal studies
• Emerging · Emerging topic under active research

Abstract (original English)

The tear trough is the hollow concavity of the medial lower eyelid. Surgery can address tear trough deformities and reverse visible signs of periorbital aging. The previous methods of transconjunctival blepharoplasty with fat transposition were first described with subperiosteal placement of fat (Plast Reconstr Surg, 125, 2010,699, Aesthetic Surg J, 32, 2012, 426). This was followed by techniques with submuscular transposition of fat, which overcame certain difficulties associated with the subperiosteal methods (Clin Plast Surg, 20, 1993, 393, Arch Facial Plast Surg, 2, 2000, 16). We present a detailed description, evaluate the efficacy, safety, and advantages of transconjunctival blepharoplasty with fat pedicle transposition above the orbicularis muscle for lower eyelid rejuvenation and improvement of the tear trough deformity. Forty-one patients underwent lower eyelid blepharoplasty with fat transposition above the orbicularis muscle. Clinical and photographic documentation along with patient satisfaction ratings were evaluated for a minimum of 44 months postoperatively. Significant improvements of lower eyelid aesthetics and correction of tear trough abnormalities were observed in most patients. At 44 months postoperatively, surgical correction was maintained in all patients with a high satisfaction and long-term survival. No contour irregularities or significant long-term c

Evidence level

Early human evidence such as case series or small samples is exploring possible benefits.

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