Endoscopic Modified Medial Maxillectomy for Resection of an Inverted Papilloma Originating from the Entire Circumference of the Maxillary Sinus

<div>Postoperative CT observation. Granulation-like mucosal edema remained, but the maxillary sinus was widely opened from the middle and inferior meatus sides. The inferior turbinate was preserved.</div>

Case Reports in Otolaryngology

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Figure 4

Figure 4: Endoscopic Modified Medial Maxillectomy for Resection of an Inverted Papilloma Originating from the Entire Circumference of the Maxillary Sinus 

Figure 4 | Endoscopic Modified Medial Maxillectomy for Resection of an Inverted Papilloma Originating from the Entire Circumference of the Maxillary Sinus 