Table 1.
First author, year [ref.] (participants, n) | ALND frequency, % | SLNB frequency, % |
---|---|---|
Leidenius, 2003 [13] (n = 85) | 72 | 10 |
Bergmann, 2012 [8] (n = 193) | 36 | 11.7 |
O’Toole, 2013 [6] (n = 308) | 54 | 27 |
Wernicke, 2013 [15] (n = 226) | 5.2 | 0.9 |
Koehler, 2015 [9] (n = 36) | 71 | 41 |
ALND = Axillary lymph node dissection; SLNB = sentinel lymph node biopsy.