eRadiograph Volume 7: Imaging of Oral Cavity | Page 192

Fig. 16B

Fig. 16C

Fig. 16D

Figure 16(A)-(D): Axial TIRM image, coronal TIRM and axial post contrast image
reveals a mass lesion in the post third of the tongue involving the tonsillar fossa
extending into the right vallecula and the epiglottis causing narrowing of the airway
with a large metastatic lymphadenopathy. (blue arrow)

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Pharyngeal Mucosal Space

Fig. 16A