Constrained fixed-fulcrum reverse shoulder arthroplasty improves functional outcome in epileptic patients with recurrent shoulder instability

Table 3 Change in the Oxford Shoulder Instability score following constrained fixed-fulcrum reverse shoulder arthroplasty

Item	No. of patients reporting an improvement	No. of patients reporting worsening	No. of patients reporting no change
No. of dislocations	4	0	0
Dressing oneself	4	0	0
Worst pain	4	0	0
Interference with work	4	0	0
Avoidance of activities due to fear of dislocation	4	0	0
Prevented activities of importance	4	0	0
Interference with social life	3	0	1
Interference with sport/hobbies	1	0	3
Frequency with which patient thinks about their shoulder	3	0	1
Willingness to life heavy objects	1	0	3
Base-line level of pain in shoulder	4	0	0
Avoidance of certain positions when sleeping	2	0	2