eRadiograph Volume 7: Imaging of Oral Cavity | Page 155

Fig. 2B

Fig. 2C

Figure 2(A), (B) and (C): Axial and coronal post contrast CT studies showing
peripherally enhancing, irregular walled hypodense collection (arrowhead) involving
the right parapharygeal space, with mass effect on pharyngeal mucosal space. (starnormal left parapharyngeal space).

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Parapharyngeal Space

Fig. 2A