Fig. 2From: Long-term follow-up and pregnancy after complete sacrectomy with lumbopelvic reconstruction: case report and literature reviewa Prenatal sagittal T2-weighted MR image demonstrates the uterus and fetus with their relationship to the lumbopelvic instrumentation (metal artifact). b Prenatal axial T2-weighted MR image with gadolinium shows non-progressive stable disease in the iliac wingsBack to article page