Temporal bone anatomy via transcanal endoscopy / 中华耳鼻咽喉头颈外科杂志

Based on anatomy and clinical operation, this article discussed the anatomical structure of temporal bone and its contiguous relationship under oto-endoscope, through two approaches: the natural external auditory canal and the enlarged external auditory canal. To give an account of the anatomical characteristics of temporal bone under oto-endoscope.