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

 

Talar body fracture

Definition

 

Body Fracture

- fracture line exits inferior surface behind lateral process

- into posterior facet

- intra-articular body fracture

 

Neck Fracture

- fracture line exits inferior surface anterior to lateral process

- in front of sinus tarsi

- extra-articular neck fracture

 

Types

 

1.  Shear

2.  Crush

3.  Posterior Process