Presentation
Sharp deterioration of neurological status; headache.
Patient Data
Age: 80
Gender: Female
From the case:
Subarachnoid hemorrhage
![](https://prod-images-static.radiopaedia.org/images/3461652/6dd42040af38f954e2a7610b971097_thumb.jpg)
![This study is a stack](/packs/stack-YQKLCKBI.gif)
![](https://prod-images-static.radiopaedia.org/images/3461547/f0b7dd9a673111a7b533b5c45f7faf_thumb.jpg)
![This study is a stack](/packs/stack-YQKLCKBI.gif)
![](https://prod-images-static.radiopaedia.org/images/3461539/1e236d71e21f53b5e6cdb66d1eb5ec_thumb.jpg)
![This study is a stack](/packs/stack-YQKLCKBI.gif)
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Info
![](https://prod-images-static.radiopaedia.org/images/3461652/6dd42040af38f954e2a7610b971097_big_gallery.jpg)
CT image shows diffuse subarachnoid hemorrhage in all basal cisterns, bilateral sylvian fissures and inter-hemispheric fissure
Case Discussion
This case demonstrates the typical distribution that takes the blood into the subarachnoid space in a subarachnoid hemorrhage.