Individualized High Double Eyelid Fold Correction in Secondary Blepharoplasty: A Free-Style Design.

[BACKGROUND] High crease correction is difficult to achieve in secondary blepharoplasty. Currently, patients tend to have more precise requirements for crease-lowering procedures, such as low in-fold or low out-fold creases. For the out-fold crease, the height of the central crease is similar with the height of the medial crease, whereas for the in-fold crease, the height of the medial crease is lower than the height of the central crease.

[OBJECTIVES] In this study, the authors developed a strategy to create low in-fold or out-fold creases to satisfy patients' individualized requirements.

[METHODS] The medical records of patients who received crease-lowering secondary blepharoplasty from January 2015 to January 2021 were reviewed. The results were grouped by preoperative condition (high in-fold/out-fold) and patients' expectations for postoperative outcome (low in-fold/out-fold). Preoperative and postoperative images were collected, and patient satisfaction, complications and revisions were evaluated.

[RESULTS] In total, 297 consecutive patients were included in this study with an average follow-up duration of 12.3 months. Eighteen patients had high in-fold creases, and 279 patients had high out-fold creases. Regarding patients with high out-folds, 233 patients wanted to have low out-folds, and 46 patients wanted to have low in-folds. Two hundred and sixty-six (89.6%) patients were satisfied with their results. Complications included complete crease loss (n = 3, 1.0%), partial crease loss (n = 5, 1.7%), multiple creases (n = 6, 2.0%), asymmetric creases (n = 7, 2.4%), and upper eyelid skin laxity (n = 10, 3.4%).

[CONCLUSIONS] This flexible, novel technique for customizing low out-fold or in-fold creases is reliable in high double-eyelid crease correction based on preoperative upper eyelid skin tightness, scar positions, and the patient's expected double-eyelid crease shape.

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