Arthroscopic Bone Graft and Screw Fixation
Case 1: Type 3 Large Unstable MFC OCD
MRI
MRI demonstrates large OCD with fluid completely separating bone on all views
Plan
Probably unstable
type 3
Coronoid process fractures
Background
The coronoid is the most important portion of ulno-humeral articulation
Reasons
1. Provides anterior buttress
2. Anterior capsule and brachialis attach to coronoid
2. Anterior band of the MCL attaches to it
- distally and medially on sublime tubercle