Deltoid muscle shape analysis with magnetic resonance imaging in patients with chronic rotator cuff tears

Table 1 Interreader correlations

Interreader correlations:	r-value
(Pearson)	r-value
Goutallier stages	0.91
SSP tendon retraction	0.96
SSP muscle retraction	0.94
Deltoid area pars spinalis	0.92
Deltoid area pars acromialis	0.81
Deltoid area pars clavicularis	0.89
Deltoid area total area	0.98
Deltoid thickness anterior	0.85
Deltoid thickness lateral	0.86
Deltoid thickness posterior	0.92

ISSN: 1471-2474