Below are annotated images of a healthy 16 weeks and 2 days (16 + 2 weeks) gestation fetus, imaged ex-vivo using 3D ultrasound with CrystalVue™ and RealisticVue™ rendering.
Thereafter, the specimen was imaged using contrast-enhanced microCT which was used as an anatomical reference standard. The ultrasound and microCT images are directly compared, allowing for validation and annotation of the structures visualised in 3D ultrasound imaging.