dysphonia
Right VoCal Cord Polyp
In this video, a sessile vocal cord polyp is seen involving the anterior segment of the right vocal cord. Severe supraglottic squeeze from compensatory effect to overcome mass in between true vocal...
Functional Voice Disorder
Video presents a diagnostic problem - false cord phonation and hoarse voice in child. Possible cause - hyperadduction of false cords. Movements of plices are observed by endoscopy.
Barrett´s Esophagus -granuloma- (4 of 4)
50 years ago, he ingested some substance and suffered larynx burn after that he presented dysphonia. A granuloma is observed at left of the image.
Carcinoma of the larynx - genereal view
Laryngeal carcinoma is one of the most common head and neck tumours with an annual incidence of approximately 1 per 100,000. It should be suspected in any patient with hoarseness of the voice for three...
Nodules On The Vocal Folds
This video presents vocal nodules localized on the vocal folds of the larynx.They are bilateral and symmetrical swellings of the true vocal folds, emerging from its edge. They lesions are placed commonly...
Polyp of a Vocal Cord
Usually a vocal fold polyp is a unilateral mass/swelling which protrude over the surface of the true vocal fold. It can be sessile (broad-based) or pedunculated (attached to a stalk). It can be caused...
A Mass on The Vocal Cord
In this video we can see a whitish and granular right vocal fold mass. It caused dysphonia and also compensatory false vocal fold adduction upon phonation.
The Sessile-Based True Vocal Fold Polyp-Spontaneous...
In this video we can see a large polyp arising from right true vocal fold. It caused a dysphonia and the polyp flops in and out as the patient is breathing.
True Vocal Folds Telangiectasia
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.
Muscle Tension Dysphonia - MTD
In this video we can see the laryngeal inlet appearance upon phonation in muscle tension dysphonia (MTD). This is an imbalance or an excessive activity of extrinsic and/or extrinsic muscles of the larynx....
Right vocal fold detachment
Right vocal fold detachment from the vocal process of the arytenoid cartilage is visualized. The main symptom is dysphonia due to shortening, rounding, and siting at higher level than the left on phonation....
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