Figure 3From: Humeral head osteonecrosis in an adolescent amateur swimming athlete: a case report A coronal oblique T1-weighted magnetic resonance image of the shoulder (2008-6-30) (spin-echo sequence with a repetition time of 500 msec and an echo time of 13 msec) shows normalization of the epiphyseal marrow signal (A), and a coronal oblique T2-weighted magnetic resonance image of the shoulder (2008-6-30) (spin-echo sequence with a repetition time of 3762 msec and an echo time of 90 msec) shows normalization of the epiphyseal marrow signal (B). Back to article page