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Coronal CT scan of the paranasal sinuses shows a moderate-sized left concha bullosa with moderate deviation of the nasal septum convexity to the right.

Published by延蝉 黄 Modified over 5 years ago

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Presentation on theme: "Coronal CT scan of the paranasal sinuses shows a moderate-sized left concha bullosa with moderate deviation of the nasal septum convexity to the right."— Presentation transcript:

1 Coronal CT scan of the paranasal sinuses shows a moderate-sized left concha bullosa with moderate deviation of the nasal septum convexity to the right. Coronal CT scan of the paranasal sinuses shows a moderate-sized left concha bullosa with moderate deviation of the nasal septum convexity to the right. Note that there is preservation of the air channel between the concha and the nasal septum. There is mucosal disease in both ethmoid sinuses. Jamie S. Stallman et al. AJNR Am J Neuroradiol 2004;25: ©2004 by American Society of Neuroradiology

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