Joint position sense in the left lower limb is impaired in all except
(C) Left thalamic lesion Harrison17 - 155; Harrison18 - 187,189,190; Harrison16 - 143]# ASCENDING TRACTS carrying sensory information from peripheral receptors to the cerebral cortex, (a) Dorsal-column pathway mediating touch, vibratory sense, and proprioception, (b) Ventrolateral spinothalamic tract mediating pain and temperature.