Medial lemniscus

Last edit by Alaric Steinmetz on

Synonyms: mediale Schleifenbahn, medial lemniscus

The medial lemniscus is a somatotopically organized neural tract in the brainstem that conveys epicritic sensation from the trunk and limbs to the thalamus.

Anatomy

On the way to the thalamus, the fibers of the trigeminal lemniscus join the medial lemniscus.

Illustration

Schematic illustration Pons
Axial section of the brainstem at the level of the pons

Lemniscal System

The medial lemniscus is part of the lemniscal system.