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作者对顽固性癫痫的外科手术前后心理功能进行研究。认为有明确半球病灶的单发性皮质癞痫是胼胝体切断术适应症。额极与胼胝体切断术对消除病人的狂暴情绪效果肯定。对智力记忆等心理功能与脑生理功能的影响,胼胝体切断显然优于额极切除术。裂脑人大脑左右半球表现出语言与各自功能的优劣及其独立作用。并开始出现左右半球功能的转移。胼胝体切断引起的情绪变化可能与中断其向对侧皮质及对侧丘脑等皮质下情绪中枢的传导,使情绪中枢处于相对平衡、稳定有关。
The authors studied the psychological function of intractable epilepsy before and after surgery. Solitary cortical epilepsy with definite hemispheric lesions is an indication of corpus callosum incision. Frontal and corpus callosum amputation to eliminate the patient’s fury effect is sure. The psychological function of mental memory and other physiological functions of the brain, the corpus callosum is obviously better than the frontal resection. The left hemisphere of the brain of the split brain shows the pros and cons of language and their respective functions and their independent roles. And began to appear around the hemisphere function of the transfer. The change of mood caused by the corpus callosum may be related to the interruption of the conduction to the subependychocortical centers such as the contralateral cortex and the contralateral thalamus, so that the emotional center is relatively balanced and stable.