Sterzi R, Bottini G, Celani M G, Righetti E, Lamassa M, Ricci S, Vallar G
Ospedale di Niguarda, Departmento di Neurologica, Milan, Italy.
J Neurol Neurosurg Psychiatry. 1993 Mar;56(3):308-10. doi: 10.1136/jnnp.56.3.308.
The incidence of somatosensory, visual half-field and motor deficits contralateral to a hemispheric lesion in a continuous series of 154 left brain damaged and 144 right brain damaged stroke patients were investigated. These contralateral disorders were more frequent after lesions of the right hemisphere. This difference cannot be attributed to a bias in patients' selection. It is suggested that left spatial neglect is the factor underlying this hemispheric difference.
对连续的154例左侧脑损伤和144例右侧脑损伤的中风患者进行了研究,调查了半球损伤对侧的躯体感觉、视觉半视野和运动功能缺损的发生率。这些对侧障碍在右半球损伤后更为常见。这种差异不能归因于患者选择方面的偏差。有人提出,左侧空间忽视是这种半球差异的潜在因素。