Images and videos
Images

Upper airway cough syndrome
CT sinus demonstrating opacification.
Image courtesy of Mr Hesham Saleh; used with permission
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Upper airway cough syndrome
Oropharynx with evidence of generalized edema, enlarged uvula, and some cobblestone change.
Image courtesy of Mr Guri Sandhu; used with permission
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Upper airway cough syndrome
Spirometry reading showing reduced inspiratory loops consistent with extrathoracic obstruction.
From the collection of Kian Fan Chung, MD, FRCP; used with permission
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