Primary THA 2016 Flashcards
1
Q
Surgical Approaches to THA
A
2
Q
Direct Anterior Approach
A
3
Q
Lateral (Modified Hardinge)
A
4
Q
Lateral Approach
A
5
Q
Anterolateral Approach
A
6
Q
Posterior Approach
A
7
Q
Total Hip Fixation
A
8
Q
Fixation and Outcomes
A
9
Q
Bone Ingrowth
A
10
Q
Requirements for Bone Ingrowth
A
11
Q
Cementless Stem Design
A
12
Q
Stress Shielding
A
13
Q
Stress Shielding
A
14
Q
Hydroxyapatite
A
15
Q
Modular Neck Femoral Stems
A
16
Q
Cemented Femur Design
A
17
Q
Polyethylene
A
18
Q
Crosslinking Polyethylene
A
19
Q
Eliminating Free Radicals
A
20
Q
Trade Off of Irradiation
A
21
Q
Outcomes Support Decreased Wear
A
22
Q
PE Manufacturing
A
23
Q
Component Position
A
24
Q
Combined Anteversion
A
25
Range of Motion to Impingement
26
Jump Distance
27
Go Big - Jump Distance
28
Impingement Limits ROM
29
Wear
30
How Are Particles Produced?
31
How Are Particles Produced?
32
Osteolysis
33
Osteolysis Mediators
34
Osteolysis
35
Lubrication
36
Metal On Metal
37
Big Heads...Small Wear
38
MOM Design Features
39
Edge Wear
40
Edge Wear
Causes
41
MOM Failure Rates
42
Clinical Outcomes of MOM
43
ALVAL/Pseudotumor/ALTR
44
MARS MRI
45
ALTR
46
Hip Resurfacing
47
Work-up of MOM Hips
48
Indications for MOM Revision
49
Revision for ALTR
50
Taper Corrosion/Trunnionosis
51
Corrosion
52
Ceramic on Ceramic
53
Ceramic/Metal on Poly
54
Hemiarthroplasty
55
THR Neurologic Complications
56
Sciatic Nerve
57
Specific Considerations
58
Heterotopic Ossification
59
Heterotopic Ossification
60
Leg Length Discrepancy
61
Perceived LLD
62
Iliopsoas Tendonitis
63
Poly Wear and Osteolysis
64
Treatment of Poly Wear
65
THA Dislocation
66
Dislocation of THA
67
Patient Risk Factors for Dislocation
68
Treatment of Dislocation
69
Treatment of Dislocation
70
Assessment of Malposition
71
Assessment of Malposition
72
Treatment for Instability
73
Head Size
74
Constrained Liners
75
Dual Mobility
76
Aseptie Loosening
77
Cementless Stem
78
Cemented Stem
79
Femoral Bone Loss (Paprosky)
80
Revision Femur
81
Revision Cementless Stem Designs
