PMC10281861_01
Distribution of tactile sensory disturbance in the right planta pedis according to the VAS (0, complete loss of sensation; 10, normal sensation).
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Scale (VAS), tactile sensation was impaired: upper arm, 8; forearm, 6; hand, 2; thigh, 5; lower leg, 1; dorsal foot, 1; antero-medial planta pedis, 1; lateral planta pedis, 1; heel, 2 (VAS: 0, complete loss of sensation; 10, normal sensation; Fig. 1). Sensation to cold temperature was impaired with mild allodynia in the upper limb: forearm, 2; hand, 2 (VAS: 0, no pain; 10, maximal pain); and blunted in the lower limb (thigh, 5; lower leg, 1; antero-medial planta pedis, 1; heel, 1; dorsal foot, 2; antero-lateral planta pedis, 2 (VAS: 0, complete loss of sensation; 10, normal sensation).