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. 2007 Jul 4;32(6):735–740. doi: 10.1007/s00264-007-0394-x

Table 3.

Descriptive statistics of scapular-humeral angle (SHA), intraprosthetic angle (IPA) and shell–glenoid angle (SGA) in the patients in neutral position (0° abduction) and 90° abduction (or maximal abduction)

  Bipolar arthroplasty Hemiarthroplasty
0° abduction 90° abduction 0° abduction 90° abduction
SHA (°) 61.7 ± 12.4 70.2 ± 10.3 50.5 ± 5.2 71.8 ± 12.2
IPA (°) 26.5 ± 14.8 36.9 ± 15.8 n. a. n. a.
SGA (°) 39.3 ± 16.4 35.0 ± 11.9 9.5 ± 6.9 28.5 ± 6.1

Data are given as mean±standard deviation (n.a.=not applicable)