PMC9785176_01
The lateral neck radiograph showing more than double the size of the cervical body (C1-C5), illustrated by the yellow dot, extending from the nasopharynx to the hypopharynx.
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Her referral lateral neck X-ray, shown in Figure 1, demonstrated thickening of the retropharynx from the skull base to the hypopharynx.
Intraoperative findings of blood during the proof puncture of the retropharyngeal bulge.
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Proof puncture of the posterior pharyngeal bulge revealed bloody discharge with no pus, as shown in Figure 2.