Kumar A, Mafee M, Torok N
Ann Otol Rhinol Laryngol. 1982 Sep-Oct;91(5 Pt 1):510-5. doi: 10.1177/000348948209100509.
The reliability of central vestibular signs such as decruitment in signifying retrolabyrinthine lesions has been well established. This study was initiated to determine if this and other central vestibular signs, individually or collectively, indicate involvement of specific anatomic structures in the posterior fossa. Forty-six patients with morphologic lesions defined by computerized tomography (CT), pneumo-CT autopsy were studied. Oculomotor signs showed a statistically significant correlation with lesions of the archicerebellum. The other central vestibular signs did not show any correlation.
诸如听力减退等中枢性前庭体征在提示迷路后病变方面的可靠性已得到充分证实。开展本研究以确定该体征及其他中枢性前庭体征单独或共同出现时，是否表明后颅窝特定解剖结构受累。对46例经计算机断层扫描（CT）、气脑CT尸检确定有形态学病变的患者进行了研究。动眼神经体征与原小脑病变在统计学上有显著相关性。其他中枢性前庭体征未显示出任何相关性。
