Muramoto O, Kuru Y, Sugishita M, Toyokura Y
Arch Neurol. 1979 Jan;36(1):54-6. doi: 10.1001/archneur.1979.00500370084024.
A case of pure memory loss occurred suddenly following inhalation anesthesia. Examination seven years after the onset of amnesia disclosed a profound and selective impairment of recent memory without concomitant deterioration of other higher functions or evidence of other neurologic abnormalities. Pneumoencephalotomography focused on the temporal horns showed severe atrophic changes confined to both hippocampi. This finding provides a radiologic counterpart of previously reported surgical and pathological observations of bilateral hippocampal lesions in cases with relatively pure loss of memory.
一例吸入麻醉后突然出现单纯性记忆丧失的病例。失忆发作七年后的检查发现，近期记忆存在严重且选择性的损害，而其他高级功能并未随之恶化，也没有其他神经学异常的迹象。对颞角进行的气脑造影显示，严重萎缩性改变仅限于双侧海马体。这一发现为先前报道的相对单纯性记忆丧失病例中双侧海马体病变的手术和病理观察提供了影像学对应依据。
