Niccum N, Selnes O A, Speaks C, Risse G L, Rubens A B
Brain Lang. 1986 Jul;28(2):303-17. doi: 10.1016/0093-934x(86)90107-0.
Longitudinal dichotic scores were obtained for aphasic patients for whom extensive language and memory data were also available. Severity of language impairments was related to ear advantage, but this occurred because larger lesions yielded more severe language impairments and were more likely to involve Heschl's gyrus. Extent of language recovery was not related to changes in ear dominance. Relationships that occurred generally supported a functional-anatomical interpretation which stressed the importance of the integrity of the posterior superior temporal lobe to performance both on dichotic tests and on specific language or memory tests.
我们获取了失语症患者的纵向双耳分听分数，这些患者还拥有大量的语言和记忆数据。语言障碍的严重程度与耳优势有关，但出现这种情况是因为更大的病灶会导致更严重的语言障碍，并且更有可能累及颞横回。语言恢复的程度与耳优势的变化无关。总体上出现的关系支持一种功能解剖学解释，该解释强调颞叶后上回的完整性对于双耳分听测试以及特定语言或记忆测试表现的重要性。
