Septal Nasopharyngeal "Kite Flap" for Long-Term Patency of Petrous Apex Cholesterol Granuloma.

Vinciguerra, Alessandro; Atallah, Sarah; Boaria, Francesco; Molher, Joffrey; Verillaud, Benjamin; Chatelet, Florian; Herman, Philippe · Laryngoscope · 2024

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Abstract

Medial petrous apex cholesterol granuloma is a benign lesion which treatment is generally based on a trans-nasal marsupialization. When the artificial ostium is created, it is usually kept open with local flaps, like the septal nasopharyngeal "kite flap", a reliable local vascularized flap. Laryngoscope, 134:2111-2114, 2024.

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