Pipkin classification is the most commonly used classification for femoral head fractures. This video highlights this classification along with an orthopedic examination of the knee joint and the Smith Peterson approach. 0:48 Pipken fracture 1:41 Type I 1:49 Type II 2:25 Type III 2:35 Type IV 3:09 Examination 3:47 Treatment 5:25 Smith Peterson approach 6:00 CT scan