Brief- Motor Mapping. In which type of cases Subcortical functional motor mapping can be done to preserve corticospinal tract /internal capsule Indication of subcortical mapping – MRI Scan on of the case. LT Corona radiata lesion. Another for example. Caudate nucleus tumor. One more example of Globus pallidus pathology. Pitfall of mapping. While motor mapping … Continue reading Subcortical motor mapping in deep structure pathology.