PMC6537255_01
PMC6537255_02
Dorsal plane reconstruction of the post-contrast study (soft tissue window)
demonstrating the thin rim of contrast enhancement surrounding the mass as
it extends through the rostral wall of the right tympanic bulla
10.1177_2055116919848086-fig1.jpg
PMC6537255_02_10.1177_2055116919848086-fig1.jpg
fig1-2055116919848086
This extended rostrally through the site of the previous VBO, into the right retropharyngeal space, bulging medially into the caudal nasopharynx and oral cavity (Figure 1). A CT scan following administration of contrast revealed enhancement of the thin wall of the structure but not of the contents (Figures 1-4).
Sagittal plane reconstruction of the post-contrast study (soft tissue window)
through the plane of the right tympanic bulla, showing loss of the rostral
bulla wall due to rostral extension of the mass
10.1177_2055116919848086-fig2.jpg
PMC6537255_02_10.1177_2055116919848086-fig2.jpg
fig2-2055116919848086
A CT scan following administration of contrast revealed enhancement of the thin wall of the structure but not of the contents (Figures 1-4).
Transverse image of the post-contrast study (bone window) demonstrating the
loss of the right bony bulla wall
10.1177_2055116919848086-fig3.jpg
PMC6537255_02_10.1177_2055116919848086-fig3.jpg
fig3-2055116919848086
A CT scan following administration of contrast revealed enhancement of the thin wall of the structure but not of the contents (Figures 1-4).
Transverse image of the post-contrast study (soft tissue window)
demonstrating the mass bulging medially into the nasopharynx and oral
cavity
10.1177_2055116919848086-fig4.jpg
PMC6537255_02_10.1177_2055116919848086-fig4.jpg
fig4-2055116919848086
A CT scan following administration of contrast revealed enhancement of the thin wall of the structure but not of the contents (Figures 1-4).