Figure 2From: Breast ultrasound in the management of gynecomastia in Peutz–Jeghers syndrome in monozygotic twins: two case reports Patient 1. Clinical preoperative breast view (a) and breast ultrasound (b,c) scan showing bilateral gynecomastia. No solid nodular or cystic formations are present on either side; clinical postoperative breast view (d) and breast ultrasound (e,f) scan 1 year after surgery showing a total absence of glandular parenchyma, with muscle planes well represented.Back to article page