eRadiograph Volume 7: Imaging of Oral Cavity | Page 96

Figure 24: Axial TIRM (Fig. A), Coronal T2 (Fig. B),post contrast coronal (Fig. C), post
contrast sagittal (Fig. D) and post contrast axial images (Fig. E) showing mass lesion in
the left posterior 1/3 rd of tongue extending into anterior 2/3rd as well as crossing the
mid line.The lesion extends to involve the left buccal space (shown in green arrow) as
well as extension along the pterygoid muscle into the masticator space (shown in star)
with the erosion of ramus of the mandible. The lesion also extends to involve the
palate (shown in red arrow).

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Tongue Images

Fig. E