Disease of bone and joint Flashcards
1
Q
Most serious complication of paget’s disease
A
Osteosarcoma
2
Q
Where is rind sign found?
A
Fibrous dysplasia
3
Q
Mazabraud syndrome is
A
Fibrous dysplasia + Myxoma
4
Q
Black beard sign or Lincoln’s sign in which condition?
A
Paget’s disease
5
Q
Which collagen type is defect in osteogenesis imperfecta?
A
Type 1
6
Q
Rugger jersey sign is a characteristic of which disease
A
Osteopetrosis
7
Q
In which osteogenesis imperfecta type is in-utero fracture 100% present?
A
Type 2
8
Q
In which disease are clavicles absent?
A
Cleidocranial dysplasia
