OA

SCFE

 

SCFE OA

 

Indications for THA

 

Osteoarthritis

- abnormal morphology

- loss of head neck offset

- bony impingement on acetabulum

 

AVN

 

Osteoarthritis

EpidemiologyHeberden's Nodes

 

Male & Females > 60 years

- X-ray evidence of OA

 

Symptomatic 

- 25% females

- 15% males

 

Affected joints

 

Base thumb

PIPJ / Bouchard's nodes

DIPJ / Heberden's nodes