Question:
A 45-year-old male presents with breathlessness and undergoes a CT scan of the paranasal sinuses (PNS). Which sinus is obstructed?
A 45-year-old male presents with breathlessness and undergoes a CT scan of the paranasal sinuses (PNS). Which sinus is obstructed?
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Maxillary sinus obstruction is commonly associated with sinusitis and can cause symptoms like facial pain, nasal congestion, and difficulty breathing.
Updated On: Mar 24, 2025
- Maxillary
- Frontal
- Sphenoid
- Ethmoid
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The Correct Option is A
Solution and Explanation
The maxillary sinuses are the most common sinuses to become obstructed in cases of sinusitis. This often leads to facial pain, pressure, and breathlessness due to the buildup of mucus and inflammation in the sinus cavities.
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