Monday, September 10, 2012

Imagining the dynamics of a closed-wound brain injury


I created this image this morning as I attempted to better understand the areas of my brain that would have been directly affected by my accident. My lack of knowledge of anatomy may be showing in this picture which superimposes a photo of me after the bicycle accident over an image of the brain. Initial impact does not necessarily predict where lesions in the brain may exist, since the brain floats inside the skull in a thick fluid. Rapid deceleration caused by the impact of an auto accident can cause the brain to rotate and bounce around inside the skull, injuring various areas. My affected areas appear to be the center left side, with secondary areas (due to rotation and "bounce" to the rear right side of the brain.