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Concha Bullosa [right]
The air cell within this right middle turbinate is so large that the turbinate has expanded such an extent that the lateral wall of the turbinate has come into contact with the lateral nasal wall causing...
Concha Bullosa [left]
The body of this left middle turbinate is abnormally enlarged and widened. The reason for the enlargement was revealed by a CT scan, which showed that the bone of the middle turbinate contained a single...
Elongated Middle Turbinate
The anterior face of a normal middle turbinate usually extends about 1 cm or less anterior to the point at which the turbinate inserts into the lateral nasal wall. In this patient, the head of the left...
Lateralized [Collapse] Middle Turbinate [right]
A middle turbinate may lateralize or collapse laterally. In this case, an atrophic right middle turbinate appears to have been pushed laterally by a deviated nasal septum. The middle turbinate has lateralized...
Paradoxically Bent Aerated Middle Turbinate [ConchaBullosa]
Note how the convexity of this widened right middle turbinate curves paradoxically into the lateral nasal wall, thereby narrowing the middle meatus. A CT scan revealed that this was a paradoxically bent...
Paradoxically Curved Middle Turbinate [left]
A normal middle turbinate curves away from the lateral nasal wall, i.e. the concavity of the middle turbinate is directed laterally. This results in a wide middle meatus. The concavity of a paradoxically...
Elongated Middle Turbinate [left]
The inferior border of a normal middle turbinate usually stops well above the insertion of the inferior turbinate into the lateral nasal wall. In this case the inferior border of an elongated left middle...
The Lateral Wall of the Nose Labelled [Cadaveric...
All of the most important structures of the nasal cavity are located on its lateral nasal walls. This cadaveric specimen has been labelled to demonstrate the major anatomical features. V-the nasal vestibule....
The Lateral Wall of the Nose Unlabelled [Cadaveric...
All of the most important structures in the nasal cavity are situated on the lateral nasal wall.
Post Adenoidectomy Scarring of the Nasopharynx...
The fibrous band of scar tissue that has tethered the left eustachian tube cushion to the posterior nasopharynx has kept the torus in an "open" position, producing a patulous eustachian tube...
Unilateral Choanal Atresia
This patient has a Unilateral Choanal Atresia on the right side. Courtesy of Professor Heinz Stammberger, University of Graz, Austria.
Choanal Atresia Opened
This is the endoscopic view after opening the atresia plate and enlarging the choana. Courtesy of Professor Heinz Stammberger, University of Graz, Austria.
Tuberculosis of the Inferior Turbinate
This left inferior turbinate is in a patient with active pulmonary tuberculosis. Courtesy of Professor Heinz Stammberger, University of Graz, Austria.
Wegener's Granulomatosis Nasopharynx
The late stage o fWegener's disease. Only posterior remnants of the nasal septum are visible. No other anatomical landmarks can be identified in the nasal cavity. Courtesy of Professor Heinz Stammberger,...
Choanal Atresia
Choanal atresia in a neonate The atresia plate on the left side has just been perforated [a 2.7 mm 0° telescope was used]. Courtesy of Professor Heinz Stammberger, University of Graz, Austria.
Users
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Michael Hawke
Professor
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Gottumukkala Raju
Professor
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Ashley Mark
MD
Channels
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Gastroenterology Atlas
medical institution
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SAGES - Society of American Gastrointestinal and Endoscopic Surgeons
medical institution
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High Impact - Medical Animation
medical institution
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Orthopaedic Academy
medical institution
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World Health Summit
commercial institution