越来越多的最新研究专注于身体自我的多感官和神经基础。这种先反映出的自我形式被认为是多方面的，包括现象学组成部分，如自身位置、身体所有权、第一人称视角、代理权和感知身体形象。在癫痫和脑肿瘤切除前的术前评估期间进行直接电脑刺激(EBS)是一种独特的方法，可以因果地将特定的脑区与身体自我的各种现象成分联系起来。我们对描述EBS引起的身体自我改变现象的文献进行了系统回顾。我们包括了42篇文章，并对221名患者的自我报告进行了分析。EBS的三维密度图表明，中心回、下顶叶、辅助运动区、后岛叶、海马复合体/杏仁核和顶枕叶最常常改变身体自我的一个或多个组成部分。此外，我们发现仅在顶叶皮层进行的EBS扰乱了本综述文章中考虑的身体自我的所有五个组成部分。这些发现有助于当前的神经科学模型的建立。©2023TheAuthors.HumanBrainMapping由WileyPeriodicals出版。

An increasing amount of recent research has focused on the multisensory and neural bases of the bodily self. This pre-reflective form of self is considered as multifaceted, incorporating phenomenal components, such as self location, body ownership, first-person perspective, agency, and the perceptual body image. Direct electrical brain stimulation (EBS) during presurgical evaluation of epilepsy and brain tumor resection is a unique method to causally relate specific brain areas to the various phenomenal components of the bodily self. We conducted a systematic review of the literature describing altered phenomenal experience of the bodily self evoked by EBS. We included 42 articles and analyzed self reports from 221 patients. Three-dimensional density maps of EBS revealed that stimulation in the middle cingulum, inferior parietal lobule, supplementary motor area, posterior insula, hippocampal complex/amygdala, and precuneus most consistently altered one or several components of the bodily self. In addition, we found that only EBS in the parietal cortex induced disturbances of all five components of the bodily self considered in this review article. These findings inform current neuroscientific models of the bodily self.© 2023 The Authors. Human Brain Mapping published by Wiley Periodicals LLC.