1Classification System of Congenital Microtia and Therapeutic StrategyJIANG Hai yue, PAN Bo, LIN Lin476-4802The Classification and Clinical Treatment of Congenital Complex Auricular MalformationBI Ye, LIN Lin, SONG Yupeng, YU Xiaobo, JIANG Haiyue481-4843Auricle Reconstruction Combined with Tympanoplasty and Canaloplasty for Congenital Aural AtresiaDanni Wang, Shouqin Zhao, Haijiang Dai, Xiaobo Ma, Yi Li, Shubin Chen, Haishan Long, Xinping Hao, Lin Yang, Ran Ren485-4874Surgical Technique and Strategy of Autologous Costal Cartilage HarvestDONG Li wei, GUO Shuzhong, WANG Lu, ZHANG Hui, SHU Maoguo488-4925Clinical Application Studies of One-Stage Total Ear Reconstruction on Eligible PatientsLIU Ge, YANG Qinghua, LIN Lin, YAN Jingjie, HUANG Wanlu, JIANG Haiyue493-4956Prevention and Treatment of Complications from Post-Auricular Tissue Expanders in Patients with Congenital MicrotiaShang Qiao li, He Le ren, Lin Lin, Yang Qing hua, Zhou Jia yu, Jiang Hai yue496-4987Treatment of Early Infection following Stage I Operation in Ear Reconstruction Using Ba Da Chu TechniqueWANG Yongzhen, He Leren, Lin Lin, JIANG haiyue, SHANG Qiaoli, Ma Chenhao499-5018Individualized Fabrication and Application of Autogenous Cartilage Framework in Auricular Reconstruction502-5059The Treatment for Stage 2 Postoperative Complications of Ear Reconstruction with Ba Da Chu MethodHE Leren, LIN Lin, WANG Yongzhen, JIANG Haiyue, YANG Qinghua, SHANG Qiangli, MA Chenhao, SONG Xiaodong506-51010Fine Tuning after Auricle Reconstruction in MicrotiaSONG Xiaodong, Lin lin, YANG Qinghua, JIANG Haiyue511-51411Auricular Cartilage Unfolding and Free Composite Tissue Transplantation for Concha-type microtiaLIN Lin, JIANG Haiyue, PAN Bo, ZHAO Yanyong, HAN Juan515-51712Usage of Residual Ear in Auricular Reconstruction for Concha-Type MicrotiaWU Rongwei, PAN Bo, LIN Lin, JIANG Haiyue, ZHAO Yanyong, YANG Qinghua, HE Leren518-52013Mid-Section Auricular Reconstruction for Mild MicrotiaHAN Jingjian, ZHAO Yanyong, LIN Lin, JI Dongshuo, YANG Mei521-52314The Study of Reconstruction Auricle Long-Term Changes by 3D Laser Scan TechnologyYAN Jingjie, YANG Qinghua, SONG Yupeng, LIU Ge, MA Chenhao524-52815Repaning of Different Extents of Ear Defect After Burn Using Auricular Reconstruction with Skin ExpansionHUANG Wanlu, YANG Qinghua, JIANG Haiyue, LIN Lin, SONG Yupeng, LIU Ge, YAN Jingjie529-53216Correction of Unilateral Constricted Ear by Using Tumbling Cartilage Combined with Auricular Free Composite Graft FlapYU Xiaobo, JIANG Haiyue, PAN bo, ZhAO Yanyong, LIN Lin533-53517Optimal Surgery Sequence in Constricted Ear Treatment with Free Auricular Composite GraftsYANG Mei, ZHAO Yanyong, JIANG Haiyue, PAN Bo, LIN Lin, HAN Jingjian536-53918A Preliminary Study of in Vitro Chondrogenic Potential of Human CD61+Adipose Derived CellsHengyun Sun, Guangdong Zhou, Yilin Cao540-54219Surgical Treatment of Auricle Pseudocyst by Removing Anterior Auricular Cartilage and Punching Both Local Anterior Wall Skin and Posterior Cartilage549-55120The Outcome in Patients with Acute Low-Tone Sensorineural Hearing LossGAO Xiaowei, LIU Liyan, HUANG Yongwang, WANG Yanyou, LIU Jing552-556 