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Table 1 Comparison of preoperative clinical evaluation with postoperative outcome after implantation of an inverted total shoulder prosthesis Delta with significance levels

From: Infraglenoidal scapular notching in reverse total shoulder replacement: a prospective series of 60 cases and systematic review of the literature

 

Preoperative analysis

At last follow-up

P-value

Fup (24 - 90 months), n = 60

   

Oxford instability score

21.8 (10 - 39)

36.9 (23 - 48)

p < 0.01

Rowe score for instability

50.2 (10 - 80)

82.1 (25 - 100)

p < 0.05

Constant pain score

4.5 (0 - 12)

11.2 (2 - 15)

p < 0.03

Constant shoulder score

32.9 (14 - 63)

63.4 (19 - 90)

p < 0.02

 

Operated side

Contralateral side

 

DASH score**

32.1 (5.8 - 69)

21.9 (3.3 - 64.7)

p > 0.65

  1. We present mean values and ranges (in parentheses) of the obtained stability scores and clinical scores.
  2. ** The DASH score is the only score, which had not been obtained preoperatively. Thereafter, we provide data in comparison to the contralateral shoulder.