Table 2. Ultrasonographic measurements of ulnar nerve in controls and patients with ulnar neuropathy at the elbow.

Values are presented as mean±standard deviation.

CSA, cross-sectional area; MS, maximal swelling point; MS/G, Guyon canal-to-MS ulnar nerve area ratio; MS/F, midforearm-to-MS ulnar nerve ratio.

^*p≤0.05, statistically significant.