Biomaterial Database

Restoration of the airway following bilateral recurrent laryngeal nerve paralysis. 1985

M I Singer, and R C Hamaker, and S M Miller

Bilateral recurrent laryngeal nerve paralysis has been treated by a number of ingenious techniques that include arytenoidectomies, vocal cord lateralizations, cordectomies, and, recently, reinnervation procedures and laser arytenoidectomies. An arytenoidectomy is recommended by a thyrotomy approach without lateralization of the vocal cord. The resulting airway is adequate for decannulation by expansion of the posterior glottic aperture, with preservation of the anterior glottis for phonation.

UI	MeSH Term	Description	Entries
D007442	Intubation, Intratracheal	A procedure involving placement of a tube into the trachea through the mouth or nose in order to provide a patient with oxygen and anesthesia.	Intubation, Endotracheal,Endotracheal Intubation,Endotracheal Intubations,Intratracheal Intubation,Intratracheal Intubations,Intubations, Endotracheal,Intubations, Intratracheal
D007817	Laryngeal Cartilages	The nine cartilages of the larynx, including the cricoid, thyroid and epiglottic, and two each of arytenoid, corniculate and cuneiform.	Cartilage, Laryngeal,Cartilages, Laryngeal,Laryngeal Cartilage
D008297	Male		Males
D011184	Postoperative Period	The period following a surgical operation.	Period, Postoperative,Periods, Postoperative,Postoperative Periods
D005260	Female		Females
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D001193	Arytenoid Cartilage	One of a pair of small pyramidal cartilages that articulate with the lamina of the CRICOID CARTILAGE. The corresponding VOCAL LIGAMENT and several muscles are attached to it.	Arytenoid Cartilages,Cartilage, Arytenoid,Cartilages, Arytenoid
D014826	Vocal Cord Paralysis	Congenital or acquired paralysis of one or both VOCAL CORDS. This condition is caused by defects in the CENTRAL NERVOUS SYSTEM, the VAGUS NERVE and branches of LARYNGEAL NERVES. Common symptoms are VOICE DISORDERS including HOARSENESS or APHONIA.	Laryngeal Nerve Palsy, Recurrent,Laryngeal Paralysis,Acquired Vocal Cord Palsy,Bilateral Vocal Cord Paresis,Congenital Vocal Cord Palsy,Paralysis, Unilateral, Vocal Cord,Paralysis, Vocal Cord, Unilateral,Partial Paralysis (Paresis) Vocal Cords,Recurrent Laryngeal Nerve Palsy,Total Vocal Cord Paralysis,Unilateral Paralysis, Vocal Cord,Unilateral Vocal Cord Paralysis,Unilateral Vocal Cord Paresis,Vocal Cord Palsy,Vocal Cord Palsy, Congenital,Vocal Cord Paralysis, Unilateral,Vocal Cord Paresis,Vocal Fold Palsy,Laryngeal Paralyses,Palsies, Vocal Cord,Palsies, Vocal Fold,Palsy, Vocal Cord,Palsy, Vocal Fold,Paralyses, Laryngeal,Paralyses, Vocal Cord,Paralysis, Laryngeal,Paralysis, Vocal Cord,Pareses, Vocal Cord,Paresis, Vocal Cord,Vocal Cord Palsies,Vocal Cord Paralyses,Vocal Cord Pareses,Vocal Fold Palsies
D014827	Vocal Cords	A pair of cone-shaped elastic mucous membrane projecting from the laryngeal wall and forming a narrow slit between them. Each contains a thickened free edge (vocal ligament) extending from the THYROID CARTILAGE to the ARYTENOID CARTILAGE, and a VOCAL MUSCLE that shortens or relaxes the vocal cord to control sound production.	Vocal Fold,Vocal Folds,Vocal Ligament,Cord, Vocal,Cords, Vocal,Fold, Vocal,Folds, Vocal,Ligament, Vocal,Ligaments, Vocal,Vocal Cord,Vocal Ligaments
D014833	Voice Quality	That component of SPEECH which gives the primary distinction to a given speaker's VOICE when pitch and loudness are excluded. It involves both phonatory and resonatory characteristics. Some of the descriptions of voice quality are harshness, breathiness and nasality.	Qualities, Voice,Quality, Voice,Voice Qualities