Morphology, Volume, and Density Characteristics of the Parotid Glands before and after Chemoradiation Therapy in Patients with Head and Neck Tumors

Figure 3

Lateral view of the skeleton after automatic segmentation based on preestablished thresholds (minimum: 226/maximum: 3071) along with parotid glands before chemoradiation therapy (CRT) (a). Lateral view of the skeleton with reduced bone transparency aiming to visualize the morphology of the parotid gland and perform volumetric analysis (b). Frontal view of the skeleton along with parotid glands prior to CRT (c). Frontal view of the skeleton with reduced bone transparency prior to CRT (d).

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