Kell C A
Klinik für Neurologie und Brain Imaging Center, Goethe Universität Frankfurt, Schleusenweg 2-16, 60528, Frankfurt, Deutschland,
Nervenarzt. 2014 Jun;85(6):701-7. doi: 10.1007/s00115-013-3996-0.
Numerous neurological patients suffer from speech and language disorders but the underlying pathomechanisms are not well understood. Imaging studies on speech production disorders lag behind aphasiological research on speech perception, probably due to worries concerning movement artifacts. Meanwhile, modern neuroimaging techniques allow investigation of these processes. This article summarizes the insights from neuroimaging on physiological speech production and also on the pathomechanisms underlying Parkinson's disease and developmental stuttering.
许多神经系统疾病患者患有言语和语言障碍，但其潜在的病理机制尚未完全明确。对言语产生障碍的影像学研究落后于对言语感知的失语症研究，这可能是由于对运动伪影的担忧。与此同时，现代神经成像技术使人们能够对这些过程进行研究。本文总结了神经成像在生理性言语产生以及帕金森病和发育性口吃潜在病理机制方面的见解。
