Quaranta Davide, Piccininni Chiara, Carlesimo Giovanni Augusto, Luzzi Simona, Marra Camillo, Papagno Costanza, Trojano Luigi, Gainotti Guido
Research Center for Neuropsychology, Institute of Neurology, Catholic University of the Sacred Heart, Largo Agostino Gemelli, 8, 00168, Rome, Italy.
Laboratory of Clinical and Behavioural Neurology, IRCCS Santa Lucia Foundation, Rome, Italy.
Neurol Sci. 2016 Mar;37(3):345-52. doi: 10.1007/s10072-015-2437-1. Epub 2015 Dec 23.
Several anatomo-clinical investigations have shown that familiar face recognition disorders not due to high level perceptual defects are often observed in patients with lesions of the right anterior temporal lobe (ATL). The meaning of these findings is, however, controversial, because some authors claim that these patients show pure instances of modality-specific 'associative prosopagnosia', whereas other authors maintain that in these patients voice recognition is also impaired and that these patients have a 'multimodal person recognition disorder'. To solve the problem of the nature of famous faces recognition disorders in patients affected by right ATL lesions, it is therefore very important to verify with formal tests if these patients are or are not able to recognize others by voice, but a direct comparison between the two modalities is hindered by the fact that voice recognition is more difficult than face recognition. To circumvent this difficulty, we constructed a test battery in which subjects were requested to recognize the same persons (well-known at the national level) through their faces and voices, evaluating familiarity and identification processes. The present paper describes the 'Famous People Recognition Battery' and reports the normative data necessary to clarify the nature of person recognition disorders observed in patients affected by right ATL lesions.
多项解剖临床研究表明,右前颞叶(ATL)受损的患者常常出现并非由高级感知缺陷导致的熟悉面孔识别障碍。然而,这些研究结果的意义存在争议,因为一些作者声称这些患者表现出特定模态的“联想性面孔失认症”的纯粹实例,而其他作者则认为这些患者的语音识别也受损,并且他们患有“多模态人物识别障碍”。因此,为了解决右ATL病变患者中名人面孔识别障碍的本质问题,通过正式测试来验证这些患者是否能够通过语音识别他人非常重要,但是由于语音识别比面孔识别更困难,两种模态之间的直接比较受到阻碍。为了克服这一困难,我们构建了一个测试组,要求受试者通过面孔和声音识别同一个人(在全国范围内广为人知),评估熟悉度和识别过程。本文描述了“名人识别测试组”,并报告了必要的规范数据,以阐明在右ATL病变患者中观察到的人物识别障碍的本质。