失语症是指与语言功能有关的脑组织的病变，造成患者对人类进行交际符号系统的理解和表达能力 的损害，以及作为语言基础的语言认知过程的减退和功能的损害。失语症已被认为是严重影响患者日常沟 通交流的功能障碍之一。因此失语症的评估、治疗越来越被重视。失语症评估量表种类繁多，但针对于少 数民族，尤其藏语失语症的评估量表仍是空白的。本文对可用于汉语及现有少数民族语言失语症评估量表 进行综述，以期研发适用于藏族人民的失语症评估量表。

Aphasia refers to the impairment of brain tissues related to language functions, leading to a decline in patients’ability to understand and express communicative symbol systems, as well as a reduction in the cognitive processes and functions that underlie language. Aphasia has been recognized as one of the functional disorders that severely affect patients’daily communication. Consequently, the assessment and treatment of aphasia have garnered increasing attention. Although there are numerous types of aphasia assessment scales, there remains a significant gap in tools specifically designed for minority languages, particularly for Tibetan aphasia. This article reviews the existing aphasia assessment scales applicable to Chinese and other minority languages, with the aim of developing an assessment scale suitable for the Tibetan population.