ACHONDROPLASIA Flashcards
1
Q
what is Achondroplasia ?
A
primary defect of enchondral (ossification centres in cartiage) bone formation.
2
Q
What are the 4 typical XRAY appearance of Achondroplasia ?
A
- Square iliac wings.
- Champagne glass pelvic cavity.
3.Short narrow Sacro sciatic notch. - Horizontal sacrum articulating low.