The arytenoid cartilages are a pair of small three-sided pyramids which form part of the larynx. They are the site of attachment of the vocal cords. Each is pyramidal or ladle-shaped and has three surfaces, a base, and an apex. The arytenoid cartilages allow for movement of the vocal cords by articulating with the cricoid cartilage. They may be affected by arthritis, dislocations, or sclerosis. WebSeveral signs of posterior laryngeal irritation (e.g., interarytenoid bar, erythema of the medial wall of the arytenoids), which are generally considered to be signs of laryngopharyngeal reflux, are present in a high percentage of nonsymptomatic individuals, raising question about their diagnostic s …

Laryngitis - Ear, Nose, and Throat Disorders - MDS Manuals

WebA survey performed by the American Broncho-Esophagological Association reported that the signs of LPR on laryngoscopy include vocal fold erythema, posterior commissure … Webarytenoid: [adjective] relating to or being either of two small laryngeal cartilages to which the vocal cords are attached. chord first date blink

ARYTENOID English meaning - Cambridge Dictionary

Webinterarytenoid: ( in'tĕr-ar'i-tē'noyd ), Between the arytenoid cartilages. WebIndirect or direct flexible laryngoscopy is recommended for symptoms persisting > 3 weeks; findings in laryngitis may include mild to marked erythema of the mucous membrane, which may also be edematous. With reflux, there is swelling of the inner lining of the larynx and redness of the arytenoids. With chronic irritation, leukoplakia can develop. WebEpiglottitis. Epiglottitis is an acute, rapidly progressive, potentially lethal infection of the epiglottis, aryepiglottic folds, and false vocal cord area. It is an emergency because of the potential for rapid airway obstruction; evaluation and treatment are directed toward establishing an airway while the physician is confirming the diagnosis ... chord fireworks