Table 2. Outcome of surgery: clinical and radiological results.

	Average	Standard deviation	Range
Forward flexion (°)	130	29	[40, 180]
Abduction (°)	125	31	[25, 180]
External Rotation	28	19	[0, 150]
Constant Score	69	19	[7, 90]
Mole Score	7.5	4.2	[0, 15]