ent cases
Deep Lobe Parotid Tumour (Exposure after Superficial...
Facial nerve main trunk and branches well-preserved after superficial parotidectomy. The parotid tumour is located in the deeper lobe and was then excised completly.
Laryngeal Papillomas Ablation and Vaporization
Laryngeal papillomas in an adult female patient successfully ablated and vaporized using CO2 laser.
Nasopharyngeal Carcinoma
The classical site for nasopharyngeal carcinoma is shown. The most common site of origin is the fossa of Rosenmüller, or lateral pharyngeal recess (white arrow), which is a slit-like space in the upper,...
Lingual Tonsils
An incidental finding of large lingual tonsils (LT) during endoscopic examination of larynx using 70 degree angle down endoscope.
Laryngeal Haemangioma In An Adult Patient
This classical bluish nodular vascular lesion has caused throat irritation, excess phlegms and mild dysphonia. It has not bleed spontaneously to date.
![Normal Frontal Recess [left]](https://medtube.net/images/min/8fc490972e2cad383624c5591ad1db06/149/112/1 "Normal Frontal Recess [left]")
Normal Frontal Recess [left]
This is a view into a normal left frontal recess taken with a 30° telescope. To the right the lateral face of the middle turbinate is visible. The uncinate process is seen fading superiorly. Between44...
The Superior Meatus and Sphenoethmoidal Recess
The superior meatus lies lateral to the superior turbinate. This is a view into the superior meatus underneath a well developed right superior terminate. The ostia of the ethmoidal clefts and cell openings...
![The Sphenoid Sinus Ostium [right]](https://medtube.net/images/min/6d4931745b5d275949b32ca77a61a23e/149/112/1 "The Sphenoid Sinus Ostium [right]")
The Sphenoid Sinus Ostium [right]
The sphenoid sinus ostium is located in the posteriorosuperior portion of the nasal cavity just lateral to the insertion of the posteriorosuperior portion of the nasal septum into the anterior wall of...
![The Superior Turbinates and the Superior Meatus [right]](https://medtube.net/images/min/b4a2525eb20acff055ef52ef0d8e61e7/149/112/1 "The Superior Turbinates and the Superior Meatus [right]")
The Superior Turbinates and the Superior Meatus...
Endoscopically, the superior turbinate appears to rise from the middle terminate or to be a subdivision of it. From a developmental point of view, however, these are two very different structures connected...
![Normal Uncinate Process [right]](https://medtube.net/images/min/48411754ee304e0ba21f07335308b1ca/149/112/1 "Normal Uncinate Process [right]")
Normal Uncinate Process [right]
The curved structure that arises from the lacrimal ridge and extends posteromedially like a visor over the anterior aspect of the ethmoidal bulla is the uncinate process. The ethmoidal bulla can be seen...
![The Ethmoidal Bulla [Right]](https://medtube.net/images/min/a250250686b6dbef13c046febf235d77/149/112/1 "The Ethmoidal Bulla [Right]")
The Ethmoidal Bulla [Right]
The anterior ethmoidal bulla arises from the lamina papyracea just behind the uncinate process. The space between the posterior free margin of the uncinate process and the anterior surface of the ethmoidal...
![Normal Vasodilatation Of The Inferior Turbinates [CT scan]'s](https://medtube.net/images/min/7b902ff4a6375c3ac199d624ebec471d/149/112/1 "Normal Vasodilatation Of The Inferior Turbinates [CT scan]'s")
Normal Vasodilatation Of The Inferior Turbinates...
The erectile tissue within the nasal cavity, which is localized primarily in the inferior turbinates, is usually in a state of partial vasodilatation. The inferior turbinates are primarily responsible...
![Vasoconstrictionof the Inferior Turbinates [CT scan]](https://medtube.net/images/min/140d76e98fe479d7dba72db0e826babb/149/112/1 "Vasoconstrictionof the Inferior Turbinates [CT scan]")
Vasoconstrictionof the Inferior Turbinates [CT...
This is the same patient shown in the previous CT scan approximately 10 minutes after the application of a topical vasoconstrictor. Note the decrease in size of the inferior turbinates. A large concha...
![Tympanic Portion of the External Auditory Canal [Cadaveric Specimen]](https://medtube.net/images/min/2ec32ad1c46cfce0fd52074001c42063/149/112/1 "Tympanic Portion of the External Auditory Canal [Cadaveric Specimen]")
Tympanic Portion of the External Auditory Canal...
The external auditory canal ends at the tympanic membrane. The epithelium covering the lateral surface of the tympanic membrane is considered to be the tympanic portion of the external auditory canal....
Neglect Keratosis
Sheets of keratin squames are continuously pushed up to the surface of the skin and shed during normal epidermal maintenance. The outermost layer of squames [the stratum corneum] is normally rubbed away...
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