Total Hip Replacement Flashcards
1
Q
What part of the hip joint is replaced with a prosthetic?
A
Acetabular and femoral head components
2
Q
What types of THR systems are there?
A
Cemented and cementless
3
Q
Is cemented THR or cementless THR better?
A
Both are the same
4
Q
What is the success rate of a total hip replacement?
A
90%
5
Q
What can THR complications and failure lead to?
A
Femoral head and neck ostectomy (very expensive)
6
Q
What is the best way to achieve successful functional outcome of hip dysplasia?
A
Total hip replacement
7
Q
When can you perform a total hip replacement?
A
Anytime once growth plates have closed
8
Q
Why does progression of hip dysplasia not influence outcome of a total hip replacement?
A
Using prosthetic implants for a new joint
