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Control flexible endoscopic evaluation of swallowing 2 months after discharge. (A) Trace amounts of blue‐dyed water in the airway that are cleared completely at the end of the swallow (Penetration‐aspiration scale score: 2). (B) No apparent penetration or aspiration even after the fifth spoon of blue‐dyed yogurt. The residue of material is visible on the laryngeal side of the epiglottis and valleculae after swallow (Penetration‐aspiration scale score: 3)
