Figure 1

Schematic drawing of anteroposterior elbow radiograph showing the components of the trochleocapitellar index. O–humeral axis; A-trochlear angle; B-capitellar angle; a- Trochlear line; b- Capitellar line.
Schematic drawing of anteroposterior elbow radiograph showing the components of the trochleocapitellar index. O–humeral axis; A-trochlear angle; B-capitellar angle; a- Trochlear line; b- Capitellar line.