From: Technical variation of trans-articular sacroiliac joint (SIJ) fusion using three screws considering the effects of sacral dysplasia in patients with non-traumatic SIJ pain
NDS
DYS
P
N (%)
NSD vs. DYS
PS vs. MS
MS vs. DS
DS vs. PS
PS
104 (98.1)
< 0.001
38 (100)
0.394
MS
46 (43.4)
0.004
18 (47.4)
0.019
0.672
DS
67 (63.2)
28 (73.7)
0.001
0.242