From: Periprosthetic proximal femoral fractures in cemented and uncemented stems according to Vancouver classification: observation of a new fracture pattern
Vancouver classification
Cemented, N = 84
Uncemented, N = 88
p value
A
12
18
0.3198
B
63
62
0.6080
B1
15
11
0.2963
B2
44
51
0.5399
B3
4
0
0.1143
C
9
8
0.8012