The spinothalamic tract is a sensory pathway originating in the spinal cord. It transmits information to the thalamus about pain, temperature, itch and crude touch. The pathway decussates at the level of the spinal cord, rather than in the brainstem like the posterior column-medial lemniscus pathway and corticospinal tract.
Read more about Spinothalamic Tract: Tracts, Information Transmitted, Sub-systems, Path of Sensation, Lesions
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