Transient global amnesia associated with an acute infarction in the retrosplenium of the corpus callosum.

@article{Saito2003TransientGA,
  title={Transient global amnesia associated with an acute infarction in the retrosplenium of the corpus callosum.},
  author={Kozue Saito and Kazumi Kimura and Kazuo Minematsu and Atsushi Shiraishi and Makoto Nakajima},
  journal={Journal of the neurological sciences},
  year={2003},
  volume={210 1-2},
  pages={95-7}
}
We present a patient with transient global amnesia (TGA) whose diffusion-weighted imaging (DWI) study showed a high-intensity signal in the left retrosplenium of the corpus callosum. In previous studies, lesions in the retrosplenium caused permanent but not transient global amnesia, called retrosplenial amnesia, by involving the thalamocortical portion of… CONTINUE READING