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Table 2 Clinical and functional follow-up outcomes

From: Do reverse total shoulder replacements have better clinical and functional outcomes than hemiarthroplasty for patients undergoing proximal humeral tumor resection using devitalized autograft composite reconstruction: a case-control study

Parameters rTSA
N=20
Hemiarthroplasty
N=32
P value
Revision surgeries 2/20 0/32 0.0704
Infections 0/20 3/32 0.1646
Local recurrence 0/20 2/32 0.2629
Dislocations 2/20 0/32 0.0704
Subluxations 0/20 4/32 0.1037
Bone unions (12 months) 16/20 8/32 < 0.0001
Bone resorptions (12 months) 4/20 24/32 < 0.0001
VAS score 1.5 ± 0.8 2.3 ± 1.2 0.0112
Forward flexion 95 ± 5.6 55.6 ± 8.0 < 0.0001
Abduction (at the end of follow-up) 110 ± 10 25.5 ± 5.0 < 0.0001
External rotation 25 ± 4.5 5 ± 1.5 < 0.0001
Abduction (12 months) 100 ± 7.6 50.6 ± 6.0 < 0.0001
ASES score, mean ± SD (12 months) 78 ± 3.5 52 ± 5.6 < 0.0001