Vertebral region is dorsal to the sternal region. The vertebral region is the central region of the back. It consists of 33bones is separated into five regions; cervical, thoracic, lumbar, sacral, and the coccyx while the sternal region forms the middle portion of the front of the chest. It consists of three segments; the manubrium, the body and the xiphoid process.
The area that needs a high sensitivity like the palm of the hands(especially the fingertips), face, and tongue should be the one with lowest two-point discrimination.
In this report, anterior forearm two-point discrimination result is the lower than the fingertip. This result is suspicious since the forearm shouldn't more sensitive than the fingertip. Fingertip two-point discrimination is around 2-6mm and forearm should be much higher than 6mm.