Fig. 1

(a) Basal axial (transverse) image of CT scans of the thorax/upper abdomen. (b) Segmented axial (transverse) image of CT scans of the thorax/upper abdomen. (c) Basal coronal image of CT scans of the thorax/upper abdomen. (d) Segmented coronal image of CT scans of the thorax/upper abdomen. (e) Final 3D reconstruction. E, Esophagus; Ao, Aorta; Dia, Diaphragm