PMC4756266_01
Heterogenous enhancing mass lesion measuring 33x27 mm seen at the level of the epiglottis in the midline and right paramedial aspect with pressure effect over airways leading to airway obstruction
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F1
An emergency spiral neck computed tomography showed a heterogenous enhancing mass lesion sized 33x27 mm at the level of the epiglottitis in the midline and right paramedial aspect with pressure effect over airways leading to airway obstruction (Fig 1).
Immunohistochemical staining showing large B-cell lymphoma: Cells are positive for CD20, CD43, and CD79, and are negative for CD3
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F2