Abstract
• Revision sphenoid sinus surgery is usually most easily performed after a complete ethmoidectomy.
• The sphenoid sinus natural ostium can typically be found using the superior turbinate as a landmark, even in revision cases.
• Once a decision is made to enlarge the sphenoid sinus ostium, a maximally wide opening will minimize the risk of stenosis.
• Attempts at widening the natural ostium inferiorly and medially do not typically improve the chances of a patent ostium postoperatively and can lead to bleeding and unnecessary mucosal disruption.
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© 2008 Springer-Verlag Berlin Heidelberg
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Orlandi, R. (2008). Revision Endoscopic Surgery of the Sphenoid Sinus. In: Revision Sinus Surgery. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-78931-4_13
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DOI: https://doi.org/10.1007/978-3-540-78931-4_13
Publisher Name: Springer, Berlin, Heidelberg
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