Table 2.

Complications

No.	Superficial infection		Deep infection		Nerve damage		Dislocation		Peri-prosthetic fractures		Contractures		Mechanical failure		Other
	C	S	C	S	C	S	C	S	C	S	C	S	C	S	C	S
1	1, 1		1	5	1							1
2											1
3	1			3							1	1				1 WHD
4																1 WHD
5		1	1	3	1			1				2		2		1 WHD
6	1										2
7	2			1							1	1			1	WHD
8	1, 2		3	1					3		1	1			1	1 NU
9								2, 1								1 AL
10			3	2, 1	1							1		1		2 WHD
11			3	2	1	1					1	1		1		2 AL
12	1				1										1	AL
13
14
15									2			1
16
17			1													1 AL
18				2	1						1
19				1					1		1
20
21
22
23		1							1							1 AL
24
25
26
27
28			1		1				1	1						1 NU
29		1		1, 2											1
30
31
32
33
34
35
36				1							2	1		1		2 AL
37				1, 1
38				3						1						1, 4 WHD, NU

Numbers in bold indicate early complications, whereas normal type indicate late complications

C conservative treatment, S surgical treatment, AL aseptic loosening, NU non-union, WHD wound healing dehiscence