ostium

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Sphenoid Sinus Pyocele

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4.5

In the following case we would like to present a 56 old female patient with progressive vision impairment and occipital headache. We have performed a paraseptal opening of the natural left sphenoid sinus...

Balloon Dilation of Maxillary Sinus

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N/A

Clip shows a technique of dilation of narrowed maxillary ostium followed by balloon dilation of this sinus.

Balloon Dilation of Ostium for Chronic Sinuitis...

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Video shows an office procedure - balloon dilation of ostium. This is an innovative method for treatment for chronic sinuitis.

Balloon Dilation of Ostium under Local Anesthesia

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N/A

Video shows an office procedure - balloon dilation of ostium. The identification of frontal and supraorbital ostia is very important and performed by the use of transillumination.

Combined Shunt: Ostium Secundum asd And Muscular...

maged al ali

Specialty:  Cardiology
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N/A

Large ostium secundum atrial septal defect and muscular ventricular septal defect in the same patient. TTE scanning from apical view.

Right middle meatus - Natural Maxillary Sinus...

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2

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)...

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