Total shoulder replacement

Question 1

Indications for total shoulder replacement

Answer 1

osteoarthritis
Proximal humerus fractures
Rotator cuff arthropathy
Rheumatoid arthritis
Avascular necrosis
Prior failed arthroplasty

Question 2

hemiarthroplasty postoperative rehabilitation

Answer 2

immediate motion

Phase 1 -protection, passive, and aarom
Phase 2 - aarom and arom
phase 3- arom and strengthening
Phase 4- functional return

Question 3

Indications for reverse total shoulder arthroplasty

Answer 3

Glenohumeral OA
irreparable or tender cuff tear
Complex fractures
Failed total shoulder arthroplasty with deficient rotator cuff

Question 4

Precautions or reverse total shoulder arthroplasty

Answer 4

dislocation
No hand behind the back
No gh extension pass neutral

Question 5

outcomes of reverse total shoulder arthroplasty

Answer 5

Reversal of biomechanics
Increased deltoid moment arm
Increase elevation, decreased pain