From: Acromion-axillary nerve distance and its relation to the arm length in the prediction of the axillary nerve position: a clinical study
Number of patients
37
Age (years), mean
51 (range 17–76)
Gender (Male/Female)
22/15
AAND (cm), mean ± SD
6 ± 0.36 cm (range 5.5–6.6)
AL (cm), mean ± SD
32.91 ± 2.9 cm (range 24–38)
Axillary nerve index (AAND/AL), mean ± SD
0.18 ± 0.02 (0.16–0.23)