Meerwaldt J D, van Harskamp F
J Neurol Neurosurg Psychiatry. 1982 Jul;45(7):586-90. doi: 10.1136/jnnp.45.7.586.
Spatial orientation was tested with the rod orientation test. The subjects were 40 normal controls and 68 brain-damaged patients with cerebral infarcts. Patients in whom the lesion included the post-rolandic region of the right hemisphere performed worse than controls or patients with lesions at other sites. Patients with an exclusively postrolandic (usually occipital) lesion showed higher error rates than patients with a combined prerolandic and postrolandic lesion, but only for the visual part of the test. These patients were re-examined one year after the stroke. Most of them showed an incomplete recovery of spatial function.
采用杆定向测试来检测空间定向能力。受试者包括40名正常对照组和68名患有脑梗死的脑损伤患者。病变累及右侧半球罗兰后区的患者表现比对照组或病变位于其他部位的患者更差。仅患有罗兰后区（通常为枕叶）病变的患者比同时患有罗兰前区和罗兰后区病变的患者错误率更高，但仅在测试的视觉部分如此。这些患者在中风一年后接受了复查。他们中的大多数人空间功能恢复不完全。
