Invited Response on: Managing Pathologic Scars by Injecting Auto-crosslinked Hyaluronic Acid: A Preliminary Prospective Clinical Study

Invited Discussion on: ‘Surgical Correction of the Lying Ear Deformities’

Letter to the Editor on Managing Pathologic Scars by Injecting Auto-Cross-Linked Hyaluronic Acid: A Preliminary Prospective Clinical Study

Erector Spinae Block to Reduce Pain After Reduction Mammoplasty: We Need More Evidence

Invited Response: Bilateral Erector Spinae Block Has Postoperative Analgesic Effect for Breast Reduction Surgery

Several Opinions on Effects of Insulin, Metoprolol and Deferoxamine on Fat Graft Survival

Invited Response on: “Several Opinions on Effects of Insulin, Metoprolol and Deferoxamine on Fat Graft”

Surgical Correction of the Lying Ear Deformities Abstract Background In contrast to prominent ear, lying ear can be defined when the antihelix of the ear is excessively folded, i.e., the conchoscaphal angle is much less than 90°. In such case, ears may look smaller than the face. These patients want their ears to be exposed more. In Asia, there is also a tendency to prefer large and long ears. The objective of this study was to present a surgical method for correcting lying ear deformities. Methods From August 2017 to June 2018, 37 patients (72 ears) underwent surgery using our surgical method for lying ear deformities. After the cartilage was exposed on the posterior auricular surface, the fibrous band present at the conchoscaphal angle was released. Two longitudinal cartilage incisions were performed along the border of the antihelix. Horizontal mattress sutures were performed on the cartilage until the conchoscaphal angle was close to 90°. Onlay cartilage grafting was performed for the most severe portion of the deformity. Results We performed reoperation for four patients due to recurrence (n = 2), under-correction (n = 1), and cartilage exposure (n = 1). Most patients obtained satisfactory aesthetic results. Conclusions There have been few reports of the surgical method for lying ear deformities. Our surgical method can provide satisfactory clinical outcomes for correcting lying ear deformities. Level of Evidence IV This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266.

Invited Discussion on: A New Tool for Breast Anthropometric Measurements—Presentation and Validation for Women and Men

Invited Response on: “Does Standardized Practice Reduce Complications in Breast Augmentation Compared with Non-standardized One?”