作者: Alice S. Goh , Jocelyne C. Kohn , Daniel B. Rootman , Joseph L. Lin , Robert A. Goldberg
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摘要: Background: High-resolution ultrasound (HRUS) is a useful tool in defining anatomic and dynamic soft tissue relationships in the periocular area. It also allows visualization of hyaluronic acid (HA) gel within the soft tissue. Objectives: The authors investigate the difference in the distribution pattern between 2 HA fillers in the periocular tissue using HRUS. Methods: The charts of 10 patients who underwent periocular injection using HA gel filler and were subsequently examined with HRUS were reviewed. Half of the patients (n= 5) …