The Otorhinolaryngology-Head and Neck Surgery (ORL-HNS) is responsible for essential medical care directly related to life maintenance and quality of life, including respiration, swallowing, communication, and head and neck tumors. However, due to recent...
Background and Objectives External auditory canal (EAC) cancer is a rare malignancy with limited data in Korea. This study aimed to analyze the pathological distribution and survival outcomes of EAC cancer by comparing squamous cell carcinoma (SCCa) and...
Background and Objectives While the apnea-hypopnea index (AHI) is the standard for obstructive sleep apnea (OSA) classification, it only measures event frequency. It fails to account for the duration and depth of desaturation. In contrast, hypoxic burden...
