1Correlation between Serum Otolin-1 Level and Occurrence of Residual Symptoms after Successful Treatment of Benign Paroxysmal Positional VertigoHAN Weiwei, DU Liwen, GUO Xu, FAN Zhenyi, ZHOU Kewang, ZHOU Min, LU Xiaoxiong, LIU Xiaoxia, LI Li, HAN Kun, WU YunqinCLINICAL STUDIES762-7662Correlation Analysis between Degree of Endolymphatic Hydrops and Clinical Characteristics in Meniere's DiseaseZHONG Jiake, WANG Baiyang, DONG Hongpeng, YI HaijinCLINICAL STUDIES767-7733Distribution of Jugular Bulbs Height on HRCT among Uyghur PatientsSONG Yueshuai, NURMAMMAT Wublihasimu, HOU Xueyang, LI Shengsheng, MA Suibin, HUI Xianfei, HAYRIGUL Rehim, GONG ShushengCLINICAL STUDIES774-7784Imaging Features in Patients with Type IP-Ⅱ Inner Ear MalformationLU Jinshan, CHEN Jie, TANG Liang, ZHOU Hao, ZHAO Xihong, WUMAIER·Yasen, ZHANG Jin, WU MeiCLINICAL STUDIES779-7845Effects of Cochlear Implantation in Patients with Waardenburg Syndrome:A Meta AnalysisQIN Feng, GUO Siquan, MA Jing, LU XiaoyuCLINICAL STUDIES785-7906Correlation between Thresholds of Electrically Evoked Stapedius Reflex,Electrically Neural Responses and Most Comfortable Level in Cochlear Implant RecipientsHONG Mengdi, WANG Qian, CHEN Aiting, LI Jin, LI Jianan, JI FeiCLINICAL STUDIES791-7977Comparation of Clinical Characteristics between Unilateral and Bilateral Congenital Middle Ear MalformationGUO Jingying, WANG Guopeng, ZHAO Pengfei, GONG ShushengCLINICAL STUDIES798-8028Influence of Dyslipidemia on Occurrence and Prognosis of Sudden Sensorineural Hearing LossSONG Chao, CHEN Xuqing, LU Yawen, YU Bingqian, CHEN Min, XUE Shanshan, ZHU Zhiyuan, XU Xiujuan, MA HuaanCLINICAL STUDIES803-8089A Meta-Analysis on Efficacy of Cognitive Behavioral Therapy for TinnitusCAI Wei, LI Peishan, DAI Tianrong, XIE HuiCLINICAL STUDIES809-81910Full Expansion"Single Pedicle Flap"in Ear Reconstruction for Auricle DeformitiesBO Lin, LIU Xingang, LIU Yuhong, MA Qifa, SU FarenCLINICAL STUDIES820-82211Systematic Review and Meta-analysis of Auditory Disorders Associated With COVID-19 InfectionFAN Youwu, XU Yilong, ZHAN Qinfeng, ZHENG Yanqing, HONG MingyanCLINICAL STUDIES823-82912Audiology and Pathogenic Genes Characteristics in Children with Large Vestibular Aqueduct SyndromePENG Dandan, ZHANG JinhuiCLINICAL STUDIES830-83513Clinical Outcomes of rRevision Ossicles Reconstruction Surgery and Revision Mas-toidectomy for Recurrent Middle Ear Cholesteatoma Patient:a Retrospective StudyFENG Ningyu, BAO Lijing, MA Long, SHEN XueliangCLINICAL STUDIES836-84114Application of Cortical Auditory Evoked Potentials in Young Children with Cochlear ImplantJI Hui, JIANG Yaofeng, ZHONG Fei, LI Baona, FAN Ye, MENG LipingCLINICAL STUDIES842-84715Clinical Analysis of 41 Children with Recurrent VertigoLIN Keyu, CHEN Jianyong, SHEN Jiali, MA Xiaobao, ZHANG Qin, WANG lu, XIAO YongtaoCLINICAL STUDIES848-85316Arcn1b Deficiency Affects Auditory Function of Zebrafish by Inducing Endoplasmic Reticulum StressZHENG Quan, WANG Guoqing, ZHAO Duyang, LU Feicai, SHI ShuaiEXPERIMENTAL STUDIES854-86017Ginkgolide B Reduces Tobramycin Induced HEI-OC1 Cells Apoptosis Via Regulating E2f1/Cdk1WANG Dahua, HE Xi, ZHAO Kai, WANG Hao, LIU FangfangEXPERIMENTAL STUDIES861-86518Protective Effects of Methylprednisolone Gel on Inner Ear against Noise Induced Deafness in RatsSUN Haili, ZHANG Lichuan, YU ZhanEXPERIMENTAL STUDIES866-87019Expression of Cytokines in the Endolymphatic Sac in Patients with Meniere's DiseaseHUANG Li, WANG Qin, HUANG Chao, ZHANG Zhiwen, LI Wei, LIU Wei, PENG Anquan, ZHOU Zhou, PAN XueyingEXPERIMENTAL STUDIES871-87520Large Fragment Duplication and Other Mutations in USH2A Lead to Moderate to Severe Hearing LossXU Jun, LIN Yun, YANG TaoEXPERIMENTAL STUDIES876-881 