1Cerebrospinal fluid otorrhea caused by porencephalic cyst:A rare case report and literature reviewCHEN Yang, Lin Ying, LU Lian-jun1-32Analysis of microRNA expression in organ of Corti in neonatal and adult ratsGUO Wei-wei, Hou Zhao-hui, YANG Shi-ming4-83Salicylate enhances expression and function of NMDA receptors in cochlear spiral ganglion neuronsGAO Meng, FANG Xiu-you, FENG Shuang, WANG Ren-jun, DENG Li-li, SU Ji-ping9-144Tinnitus and hyperacusis in children: clinic reports and basic researchNIU Yu-guang, Lauren Doolittle, WANG Rong-guang, SUN Wei15-185Progress in research on correlation among STAT3,CyclinD1, P21 genes and tumorsBIAN Xin-hua, LI Rui-yu19-246Middle ear foreign body causing cholesteatoma and external auditory canal granuloma: a case reportZHOU Shui-Hong, WANG Qin-Ying, WANG Shen-Qing25-277Facial nerve hemangiomas: A reviewSONG Zhi-yao, LI Jian-dong28-308Combined Subtemporal-Supralabyrinthine Approach to Geniculate Ganglion for Management of Facial Paralysis in Temporal Bone FractureJIANG Li-xin, XIAO Zhi-wen, MA Yu-kun, TU Bo, LONG Zhen, LIAO Zhi-fang31-359Mitochondrial tRNA mutations associated with deafnessZHENG Jing, JI Yan-chun, GUAN Min-Xin36-4410Quantitative Relations between Outer Hair Cell Electromotility and Nonlinear CapacitanceWANG Xiang, GUO Wei-Wei, YANG Shi-Ming45-5311Guide for Authors54-56