Department of Otorhinolaryngology-Head and Neck Surgery Shenzhen People’s Hospital(The Second Clinical Medical College Jinan University The First Affiliated Hospital Southern University of Science and Technology) Shenzhen 518020 Guangdong Province China;
Department of Otorhinolaryngology-Head and Neck Surgery Shenzhen People’s Hospital(The Second Clinical Medical College Jinan University The First Affiliated Hospital Southern University of Science and Technology) Shenzhen 518020 Guangdong Province China;
Department of Otorhinolaryngology-Head and Neck Surgery Shenzhen People’s Hospital(The Second Clinical Medical College Jinan University The First Affiliated Hospital Southern University of Science and Technology) Shenzhen 518020 Guangdong Province China;
Department of Otorhinolaryngology-Head and Neck Surgery Shenzhen People’s Hospital(The Second Clinical Medical College Jinan University The First Affiliated Hospital Southern University of Science and Technology) Shenzhen 518020 Guangdong Province China;
Department of Otorhinolaryngology-Head and Neck Surgery Shenzhen People’s Hospital(The Second Clinical Medical College Jinan University The First Affiliated Hospital Southern University of Science and Technology) Shenzhen 518020 Guangdong Province China;
Department of Otorhinolaryngology-Head and Neck Surgery Shenzhen People’s Hospital(The Second Clinical Medical College Jinan University The First Affiliated Hospital Southern University of Science and Technology) Shenzhen 518020 Guangdong Province China;
Department of Otorhinolaryngology-Head and Neck Surgery Shenzhen People’s Hospital(The Second Clinical Medical College Jinan University The First Affiliated Hospital Southern University of Science and Technology) Shenzhen 518020 Guangdong Province China;
Sudden sensorineural hearing loss; Pregnancy; Intratympanic injection; Audiometry; Dexamethasone;