From: Prevention of lymphedema via axillary reverse mapping for arm lymph-node preservation following breast cancer surgery: a randomized controlled trial
Variable
Parameter
Control group, n (%)
Study group, n (%)
Total, n (%)
χ2
p-value
Incidence of lymphedema
Yes
4 (16.7)
1 (4.2)
5 (10.4)
2.009
0.156
No
20 (83.3)
23 (95.8)
43 (89.6)