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| More interesting photos |
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| This is a view into a young girl's right sphenoid sinus. The yellow lesion on the floor of the sinus is a small mucus retention cyst. She was terribly afraid that it could be cancer and was pleased the findings were negative. |
| This is a view into a patient's left maxillary sinus via a Caldwell-Luc approach: an open approach to the sinuses. The polypoid lesion to the left had a gritty feel and was oily in nature. Pathology: cholesterol clefts with foreign body reaction. No dental filling seen. |
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| This is a view of a patient's right ethmoid cavity during ethmoidectomy. The horizontal "bar" of tissue is the anterior ethmoidal artery. It was left undisturbed. The suction is seen inferiorly. |