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The Larynx (Voicebox) - The Absence of The Epiglottis...

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In this video we can see the endoscopic view of the larynx with an absence of its epiglottis [dotted squares]. As we can see the left vocal fold is immobile. However it is almost completely-compensated...

An Elongation of Uvula

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We can associate the elongated uvula with habitual snoring or obstructive sleep apnoea syndrome (OSAS) and unexplained throat irritations and coughs. The treatment means to make it partially trimmed or...

The Vocal Fold Palsy Fully Compensated in HD

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In this video we can see a fully compensated left adductor vocal fold palsy. To produce the normal voice the normal right vocal fold needs to meet the paralyzed side without phonate gap.

Middle Ear Cavity-The Hypotympanum

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In this video we can see hypotympanum of the middle ear as seen through an eardrum perforation. [Black arrows - the air cells, green arrrow - the entrance into eustachian tube located anteroinferiorly]

Use of 70 Degrees Endoscope - Surface Marking...

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5

In this video we can see the surface marking of the upper border of the thyroid cartilage as seen by using a 70 rigid endoscope. The good visualization is not possible because the overlying mucosa is...

True Vocal Folds Telangiectasia

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In this video we can see telangiectasia of true vocal folds. An occurrence of haemorrhage can be either spontaneous or upon phonotrauma with the potential of scarring and dysphonia.

Obstructive Sleep Apnea Syndrome Caused by The...

views: 13118 comments: 0
2.25

In this video we can see the changes in the airway lumen dimensions of the velopharynx and oropharyngeal areas during Müller's manoeuvre. It is routinely performed as an office evaluation of obstructive...

The View of An Adult and A Child's Eardrum

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5

In this video we can see the normal eardrum of an adult and a child in a sequence. At birth its morphology and size are similar.

The Human Floor of Mouth and The Tongue Anatomy

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In this video we can see the normal anatomy of floor of mouth and the tongue. It easy to see the ligual vein which is superficially located. It is possible to palpate bimanually the submandbular gland...

Respiratory Distress and Stridor in an Infant

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5

There is a huge importance in recognizing signs of respiratory distress in an infant or a child. The main signs are: nasal flaring, increase breathing rate and recessions (indrawings) which may involve...

Mass in the Supraglottic Area

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5

In this video we can see fullness due to an intrinsic mass underneath its mucosa which involves left supraglottic region. Although, the true vocal cords were mobile bilaterally, the view of the left...

Supraglottic Stenosis (Narrowed Voice Box) as...

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In this video we can see narrowing of supraglottic larynx with antero-posterior approximation of lower laryngeal surface of epiglottis and its petiole region. Due to cricoarytenoid fixation there was...

Small Eardrum Perforation of A Tympanic Membrane

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In this video we can see a small central tympanum perforation. There is a hearing loss but mild and of a conductive type. If it doesn't heal spontaneously after an adequate watchful follow-up given, the...

An Elevation of A Soft Palate & Uvula Contraction

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In this video we can see the movements of the soft palate due to contractions of its musculature (especially levator and tensor veli palatini) and the uvula shortenings because of a variable muscular...

Soft Palate Elevation During The Phonation

views: 10356 comments: 0
5

In this video we can see the soft palate elevation upon phonating the word "e". 

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