Stone R K, Paramesh K
Bull Los Angeles Neurol Soc. 1975 Apr;40(2):71-80.
Traditional theories of EEG localization are discussed, along with their limitations and contemporary attempts to minimize false localization. Sources of error include: erratic epileptiform activity, local destruction of generators, evoked responses, and autonomous secondary foci. Several cases are presented which are thought to represent false localization by virtue of incompetent generators. It is emphasized that "epileptiform activity" and "epileptogenicity" are not synonomous.
本文讨论了脑电图定位的传统理论,以及它们的局限性和当代为尽量减少错误定位所做的尝试。误差来源包括:不稳定的癫痫样活动、发生器的局部破坏、诱发电位和自主性继发灶。本文介绍了几例被认为是由于发生器功能不全而导致错误定位的病例。需要强调的是,“癫痫样活动”和“致痫性”并非同义词。