File:Polymicrogyria arrows.JPG
Polymicrogyria_arrows.JPG (610 × 598 pixels, file size: 80 KB, MIME type: image/jpeg)
| Description |
English: This child presented with seizures. The coronal true inversion recovery sequence shows thickened and disordered cortex in superior frontal and cingulate gyri bilaterally (arrow). There are small convolutions visible at the corticomedullary junction. The appearance is that of cortical dysplasia, with polymicrogyria more likely than pachygyria due to the small convolutions visible. There are also small foci of grey matter signal in the corpus callosum, deep to the dysplastic cortex (double arrows). These probably represent areas of grey matter heterotopia. |
| Date | 5 March 2008 (upload date) |
| Source | radpod.org |
| Author | Dr Laughlin Dawes |
| Permission (Reusing this file) |
author kindly mailed me permission to use this and other images on cc-by-3.0 license |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 15:47, 5 March 2008 | | 610 × 598 (80 KB) | Filip em | {{Information |Description=This child presented with seizures. The coronal true inversion recovery sequence shows thickened and disordered cortex in superior frontal and cingulate gyri bilaterally (arrow). There are small convolutions visible at the corti |
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