Abstract
It is possible that traumatic leaking labyrinth lensions (LLL) including cerebrospinal fluid leakage are more common than generally recognized. This diseased conditions are resulted from various head injuries, penetrating trauma to ears, barotrauma, noise trauma and so on. This report is a discussion of the nomenclature, etiology, differential diagnosis and management of LLL in showing such a representative case. It is felt that there must be more or less considerable damages of the intralabyrinthine structures to explain the clinical pictures of LLL.
