All specialties videos

Nasopharynx (10 of 32)

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Observed through trans-fistula-gastrostomy retrograde endoscopy. We passed it from the mouth right to the back of the nose. After observing the nasopharynx, the endoscope was passed through the mouth....

Oropharyngeal lipoma

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The left arathinoids shows a small yellowish nodule Lipomas in the major airways can cause respiratory distress related to bronchial obstruction. Patients may present with either endobronchial or...

Larynx with ictericia

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A 59 year-old female with ictericia due to hepatic cirrhosis.

Bilobulated Uvula

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Normal anatomical variation. The uvula plays an important role in the articulation of the sound of the human voice to form the sounds of speech. It functions in tandem with the back of the throat,...

Oropharinx of a professional singer (2 of 2)

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Tonsils. Small crypts are observed.

Oropharinx of a professional singer (1 of 2)

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A 45 year-old male. Curiously one of the arathinoids is a little hypertrophic.

Enlarged Tonsils (2 of 2)

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Chronic Tonsillitis - These people have a chronic low grade infection of the tonsils. Often they have large crypts which are difficult to sterilize with antibiotics. The lymph nodes in_ the neck are...

Small papilomas of the larynx

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Papillomas are benign epithelial tumors that are caused by infection with the human papilloma virus (HPV) They are the most common benign neoplasms affecting the larynx and upper respiratory tract....

Larynx with ictericia (yellowish color)

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A 76 year-old woman with obstructed ictericia.

Carcinoma of the Base of the Tongue

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Etiology: Risk factors for the development of base of tongue carcinoma include chronic alcohol and tobacco use, older age, geographic location, and family history of upper aerodigestive tract cancers....

Squamous cell carcinoma of the tongue (3 of 3)

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The dorsal aspect of the tongue may be thought of as divided into thirds. The anterior two thirds is known as the oral tongue, and it is this portion that is mobile. The oral tongue is demarcated from...

Squamous cell carcinoma of the tongue (2 of 3)

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Lingual carcinomas may appear as an exophytic mass, an infiltrative lesion , or as a painful nonhealing ulcer, usually on the lateral aspect of the tongue. However patients may occasionally be seen...

Squamous cell carcinoma of the tongue (1 of 3)

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This 76 year-old male, was referred to our endoscopic unit for the placement of a percutaneous endoscopic gastrostomy (PGE) due to a carcinoma of the tongue. Squamous cell carcinoma of the oral tongue...

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