Basic Study
Copyright ©The Author(s) 2025.
World J Exp Med. Jun 20, 2025; 15(2): 102761
Published online Jun 20, 2025. doi: 10.5493/wjem.v15.i2.102761
Table 9 Frequency of regional lymph nodes metastases according to the combinations of programmed cell death protein 1 ligand 1-positive lymphocytes score and lymphovascular invasion, n (%)
Combinations of PDCD1 LG1+ LF score and LVIN stage
P value
N0
N1-3
LVI- and PDCD1 LG1+ LF score < 312 (66.6)6 (33.7)0.00001
LVI- and PDCD1 LG1+ LF score ≥ 3 62 (93.9)4 (6.1)
LVI+ and PDCD1 LG1+ LF score < 34 (17.4)19 (82.6)
LVI+ and PDCD1 LG1+ LF score ≥ 33 (7.3)38 (92.7)