Sendai Rehabilitation College, Japan.
Graduate School of Health Sciences, Yamagata Prefectural University of Health Sciences, Japan.
Intern Med. 2021 Jul 1;60(13):2129-2134. doi: 10.2169/internalmedicine.4574-20. Epub 2021 Feb 8.
Conscious hemiasomatognosia is a disorder of the bodily self, involving subjective symptom where patients feel as if their whole body or part of one side has disappeared. Somatosensory disturbance is considered an essential component of conscious hemiasomatognosia. We herein report a 64-year-old man with conscious hemiasomatognosia of the right arm that developed after a left parietotemporal infarction, without any somatosensory disturbance except for a unique tactile localization problem. His response to the tactile localization test suggested impaired recognition of the positional relationship of his right arm relative to the entire body but normal recognition of positional relationships within the arm.
有意识的半身认知障碍是一种身体自我障碍，涉及到患者主观感觉好像他们的整个身体或一侧的一部分已经消失的症状。体感障碍被认为是有意识的半身认知障碍的一个基本组成部分。本文报告了一例 64 岁男性，在左顶颞叶梗死后继发右侧手臂有意识的半身认知障碍，但除了独特的触觉定位问题外，没有任何体感障碍。他对触觉定位测试的反应表明，他对右臂相对于整个身体的位置关系的识别受损，但对手臂内部的位置关系的识别正常。
