A new method of medial epicanthoplasty for patients with blepharophimosis-ptosis-epicanthus inversus syndrome

摘要

Purpose: To describe a medial epicanthoplasty technique using the skin redraping method and review the surgical outcome in patients with blepharophimosis-ptosis-epicanthus inversus syndrome (BPES). Design: Retrospective, noncomparative, interventional case series with the description of a new surgical technique. Participants: Sixteen consecutive Asian patients with BPES. Methods: The charts of patients with BPES who underwent medial epicanthoplasty using the skin redraping method were reviewed retrospectively. Preoperative and postoperative inner intercanthal distance (IICD), interpupillary distance (IPD), horizontal palpebral fissure length (HPFL), and visibility of the scar were measured. The ratio of the IICD to IPD (IICD ratio) was calculated. Main Outcome Measures: Postoperative improvement in IICD ratio and the visibility of the surgical scar. Results: The preoperative median IICD ratio was 1.65 (range, 1.49-1.83) and decreased to 1.27 (range, 1.02-1.48) postoperatively. The median reduction in IICD ratio was 21.7% (range, 16.7%-38.2%) (P<0.001, Wilcoxon signed-rank test). Fourteen patients (87.5%) had no visible scarring or scarring only visible under close inspection. Two patients (12.5%) had a more apparent scar, but no patient had severe scarring that required revision. Conclusions: Medial epicanthoplasty using the skin redraping method is an effective technique in the treatment of epicanthus inversus and telecanthus in patients with BPES, with excellent cosmetic outcomes. Financial Disclosure(s): The author(s) have no proprietary or commercial interest in any materials discussed in this article.