case_images: PMC6247640_01
case_images: (a) The left shoulder presented with loss of axilla fold contour and bruises over the upper arm. (b) Total rupture of the pectoralis major at humeral insertion showed at T2-weighted axial MRI of the left shoulder.
case_images: CRIS2018-2380241.001.jpg
case_images: PMC6247640_01_CRIS2018-2380241.001.jpg
case_images: fig1
case_images: At physical examination, bruises were noted along with loss of pectoralis major contour (Figure 1(a)). Magnetic resonance imaging (MRI) confirmed a complete rupture of the clavicular head, pectoralis major insertion with mild retraction (Figure 1(b)).
case_images: PMC6247640_02
case_images: (a) The right shoulder presented with loss of axilla fold with no bruises due to chronic presentation. (b) T2-weighted images of MRI showed complete torn of pectoralis major muscle in the osteotendinous insertion with retraction up to the medial border of the anterior margin of the deltoid muscle.
case_images: CRIS2018-2380241.003.jpg
case_images: PMC6247640_02_CRIS2018-2380241.003.jpg
case_images: fig3
case_images: On serial examinations, the anterior axillary fold was obliterated (Figure 3(a)). Weakness persisted for another 3 months which necessitate MRI concluding pectoralis major rupture with retraction to the medial border of the deltoid muscle (Figure 3(b)).