Jahss Classification of Sesamoidal Fractures Flashcards
1
Q
Type 1
A
No fracture + Intact intersesamoidal ligament = Open reduction
2
Q
Type 2a
A
No fracture + Ruptured intersesamoidal ligament = Closed reduction
3
Q
Type 2b
A
Fracture + Ruptured intersesamoidal ligament
4
Q
Variant
A
Separated bipartite sesamoid + Ruptured intersesamoidal ligament = Closed reduction