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头部外伤每伴有颅内、外重要结构和器官损伤并后遗功能性或器质性障碍而表现出明显的耳科和耳神经学特征。目前工业、交通日趋发达,工伤、车祸也随之增多,这一课题在耳鼻咽喉科临床工作中渐居重要地位。近年来耳科学和耳神经学的诊查和治疗手段有很大进展,应能对此类疾病作出正确诊断和及时处理,并对预后提出估计。兹对有关问题加以概述。一、头部外伤中枢-耳前庭损伤的生物力学脑被封存于坚固的颅骨骨腔内并以神经、动脉、静脉通过颅骨的相应孔、管通向颅外。脑与
Head trauma associated with intracranial and external important structures and organ damage and posterior functional or organic disorders and showed significant otological and otological features. At present, the industrialization and traffic are becoming more and more developed, and occupational injuries and car accidents also increase. This issue has gradually taken up an important position in the clinical work of otolaryngology. In recent years, great progress has been made in the diagnosis and treatment of otology and otological neurology. The diagnosis and treatment of such diseases should be correctly made and the prognosis should be estimated. Here is a summary of the issues. First, the head trauma center - biomechanical brain damage ear vestibule was sealed in a solid skull cavity and the nerves, arteries, veins through the corresponding holes in the skull, tube leading to the extracranial. Brain and