CT scan may be helpful in the diagnosis of the underlying cause of dysphagia. Findings on CT scan suggestive of dysphagia include: 
Structural abnormalities CNS abnormalities
What role does CT play in diagnosing dysphagia?
<s>[INST] Answer the question truthfully, you are a medical professional. This is the question: What role does CT play in diagnosing dysphagia? [/INST] \n CT scan may be helpful in the diagnosis of the underlying cause of dysphagia. Findings on CT scan suggestive of dysphagia include: 
Structural abnormalities CNS abnormalities</s>