Kileny P, Paccioretti D, Wilson A F
Electroencephalogr Clin Neurophysiol. 1987 Feb;66(2):108-20. doi: 10.1016/0013-4694(87)90180-5.
Middle-latency auditory evoked responses (MLRs) were recorded simultaneously at 3 or 4 electrode locations in the coronal plane in 5 normal subjects, 11 patients with temporal lobe lesions and in 5 patients with cortical lesions not involving the temporal lobes. In patients with unilateral temporal lobe lesions, the amplitude of Pa and hence that of the Na-Pa complex was reduced over the involved hemisphere but remained intact over the contralateral hemisphere. No MLR asymmetries were demonstrated in patients with cortical lesions that did not affect the temporal lobes or in 2 cases with unilateral anterior temporal lobectomy. The latency of wave V of the auditory brain-stem response was within normal limits in the majority of the patients studied regardless of the site of their cortical lesion.
在5名正常受试者、11名颞叶病变患者和5名不涉及颞叶的皮质病变患者中，在冠状面的3个或4个电极位置同时记录了中潜伏期听觉诱发电位（MLR）。在单侧颞叶病变患者中，受累半球上Pa的波幅以及因此Na-Pa复合波的波幅降低，但对侧半球上的波幅保持完整。在不影响颞叶的皮质病变患者或2例单侧前颞叶切除病例中，未显示出MLR不对称性。无论皮质病变部位如何，在所研究的大多数患者中，听觉脑干反应V波的潜伏期均在正常范围内。
