Electrophysiology Laboratory, Ceara State University, Avenida Dr. Silas Munguba, 1700, Fortaleza, CE, Brazil 60714-903; Department of Clinical, Aesthetic and Surgical Dermatology, Batista Memorial Hospital, Rua Professor Dias da Rocha, 1530, 6o. Andar, Fortaleza, CE, Brazil 60170-311.
Department of Hand, Plastic and Aesthetic Surgery, Ludwig-Maximilians-University, Geschwister-Scholl-Platz 1, Munich, Germany 80539.
Facial Plast Surg Clin North Am. 2022 May;30(2):193-203. doi: 10.1016/j.fsc.2022.01.005.
Injecting soft-tissue fillers in the nose requires a very specific approach, as vascular-related adverse events are a pivotal concern. This study describes a novel standardized 4-step treatment algorithm for safe, reproducible, and effective liquid rhinoplasty procedures using a "deep columellar approach." Medical records of n = 511 treatments were retrospectively analyzed with respect to the occurrence and severity of adverse events. The low rate and severity reported for such incidents can be correlated to a precise and verifiable filler placement in the deep, supraperiosteal, and supraperichondrial layers, using blunt cannulas.
在鼻部注射软组织填充剂需要非常特殊的方法，因为与血管相关的不良事件是一个关键问题。本研究描述了一种新的标准化 4 步治疗算法，使用“深鼻中隔入路”进行安全、可重复和有效的液体鼻整形术。回顾性分析了 n = 511 例治疗的病历，以了解不良事件的发生和严重程度。报告的此类事件发生率低且严重程度低，这与使用钝套管在深层、骨膜上和软骨膜上精确和可验证的填充物放置有关。
