maxillary sinus
Intranasal Maxillary Sinus Antrostomy - Endoscopy
The video demonstrates an endoscopic intranasal maxillary sinus antrostomy.
Maxillary Sinus Cholesterol Cyst - Endoscopic...
The video shows an endoscopic removal of a large intramaxillary sinus cyst. It cosisted of serous fluid and many shiny, white cholesterol crystals.
Caldwell Luc Procedure - Endoscopy
This video presents the Caldwell-Luc procedure, performed endoscopically through a little puncture in the anterior wall of the maxillary sinus.
Hanging Polyp Of The Maxillary Sinus - Endoscopic...
The video shows an endoscopic removal of a hanging polyp arising from the roof of the right maxillary sinus.
Maxillary Sinus Antrostomy - Intranasal, Endoscopic
The video shows an endoscopic intranasal antrostomy of the left maxillary sinus.
Hypoplastic Maxillary Sinus Type 2 - Endoscopic...
The video presents an endoscopic drainage of a hypoplastic maxillary sinus.
Right middle meatus - Natural Maxillary Sinus...
In this video the view of the right middle meatus with a special focus on the entrance of the natural maxillary sinus ostium is shown. It is not easily to see as it lies behind the uncinate process (arrow)...
The Uncinate Process
In this video we can see the anatomy of the middle meatus area with the primary focus on the uncinate process. The critical surface landmark during endoscopic sinus surgery is provided by this sickle-shaped...
Right Inferior Meatal Antrostomy with Antral...
Patient with right inferior meatal antrostomy with visible polyps in the maxillary antrum is presented. We can found the evidences of excision of turbine and middle meatotomy after opening.
Clefted Concha Bullosa of Middle Turbinate
A cleffed left middle turbinate with an underlying concha bullosa is shown. It was found incidentally during endoscopic procedure of suspected right acute maxillary sinuitis. The surgical treatment (excision)...
Right-Sided Antrochoanal Polyp
A benign dumbbell shaped polyp (antrochoanal polyp) is shown. It grows from the maxillary antrum which exits via its accessory ostium and extends posteriorly towards the nasopharynx. Visualization of...