Skip to main content
. 2017 Dec 1;7:16753. doi: 10.1038/s41598-017-17074-x

Figure 7.

Figure 7

Region of interest anatomical definition: (A) Human cadaver brainstem specimen used during a neuro-pathological dissection. A consultant neuropathologist dissected the brainstem specimen and identified the anatomical landmarks of the left and right superior colliculi. The diameter of each superior colliculus was measured and noted to be 7 mm. (B) Superior collicular 3-D regions of interest on T1-weighted structural brain images. Three radiological views are shown; axial, coronal and sagittal respectively. Mango image processing software (Lancaster, Martinez; www.ric.uthscsa.edu/mango) was used to create the 3-D regions of interest using pre-defined anatomical boundaries from the neuro-pathological dissection.