laryngealer Polyp

A radiologic

review of hoarse voice from anatomic and neurologic perspectives. Laryngeal polyp. A 57-year-old man heavy smoker reporting sore throat, hoarseness, and stridor. Coronal (a) and sagittal (b) contrast-enhanced CT images reveal a polypoid lesion arising from the left wall of the larynx (arrows). Laryngoscopy (not shown) revealed a round mass with ball-valve obstruction of the glottis. Subsequent biopsy confirmed a laryngeal polyp