Stromal characteristics
|
PGCG
|
CGCG
|
P-valuea
|
Prominent hemorrhage or hemosiderin
|
55.55%
|
85.72%
|
0.162
|
Prominent bone or osteoid formation
|
11.11%
|
85.72%
|
0.001
|
Prominent fibrosis
|
44.44%
|
64.29%
|
0.417
|
Prominent cellularity
|
77.78%
|
92.85%
|
0.538
|
Foci of acute or chronic inflammatory cells
|
33.33%
|
14.28%
|
0.343
|
Type of stromal cells
|
Spindle
|
55.55%
|
78.57%
|
0.363
|
Ovoid
|
45.45%
|
21.43%
|
Type of nuclei in giant cells
|
Vesicular
|
44.41%
|
35.71%
|
1
|
Solid
|
55.59%
|
64.29%
|
Pattern of distribution of giant cells
|
Diffuse
|
100%
|
71.42%
|
0.127
|
Focal
|
0%
|
28.58%
|
Separation of giant cells from stroma
|
66.67%
|
64.29%
|
1
|