Biomaterial Database

Laryngospasm during transtracheal high frequency jet ventilation. 1992

P Schumacher, and G Stotz, and M Schneider, and A Urwyler

Department of Anaesthesia, University of Basel/Kantonsspital, Switzerland.

A 74-year-old woman developed severe cardiovascular depression during percutaneous transtracheal high frequency jet ventilation for laser surgery of the epiglottis. This was found to be caused by acute airway obstruction secondary to severe laryngospasm. We recommend profound neuromuscular blockade during percutaneous transtracheal jet ventilation, in order to prevent this complication.

UI	MeSH Term	Description	Entries
D007431	Intraoperative Complications	Complications that affect patients during surgery. They may or may not be associated with the disease for which the surgery is done, or within the same surgical procedure.	Peroperative Complications,Surgical Injuries,Complication, Intraoperative,Complication, Peroperative,Injuries, Surgical,Complications, Intraoperative,Complications, Peroperative,Injury, Surgical,Intraoperative Complication,Peroperative Complication,Surgical Injury
D007822	Laryngeal Neoplasms	Cancers or tumors of the LARYNX or any of its parts: the GLOTTIS; EPIGLOTTIS; LARYNGEAL CARTILAGES; LARYNGEAL MUSCLES; and VOCAL CORDS.	Cancer of Larynx,Laryngeal Cancer,Larynx Neoplasms,Cancer of the Larynx,Larynx Cancer,Neoplasms, Laryngeal,Cancer, Laryngeal,Cancer, Larynx,Cancers, Laryngeal,Cancers, Larynx,Laryngeal Cancers,Laryngeal Neoplasm,Larynx Cancers,Larynx Neoplasm,Neoplasm, Laryngeal,Neoplasm, Larynx,Neoplasms, Larynx
D007826	Laryngismus	A disorder in which the adductor muscles of the VOCAL CORDS exhibit increased activity leading to laryngeal spasm. Laryngismus causes closure of the VOCAL FOLDS and airflow obstruction during inspiration.	Laryngospasm,Laryngeal Spasm,Laryngeal Spasms,Laryngospasms,Spasm, Laryngeal,Spasms, Laryngeal
D004825	Epiglottis	A thin leaf-shaped cartilage that is covered with LARYNGEAL MUCOSA and situated posterior to the root of the tongue and HYOID BONE. During swallowing, the epiglottis folds back over the larynx inlet thus prevents foods from entering the airway.	Epiglottic Cartilage,Cartilage, Epiglottic,Cartilages, Epiglottic,Epiglottic Cartilages
D005260	Female		Females
D006611	High-Frequency Jet Ventilation	Respiratory support system used primarily with rates of about 100 to 200/min with volumes of from about one to three times predicted anatomic dead space. Used to treat respiratory failure and maintain ventilation under severe circumstances.	Ventilation, High Frequency Jet,High Frequency Jet Ventilation,High-Frequency Jet Ventilations,Jet Ventilation, High-Frequency,Jet Ventilations, High-Frequency,Ventilation, High-Frequency Jet,Ventilations, High-Frequency Jet
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000368	Aged	A person 65 years of age or older. For a person older than 79 years, AGED, 80 AND OVER is available.	Elderly
D000402	Airway Obstruction	Any hindrance to the passage of air into and out of the lungs.	Choking,Airway Obstructions,Obstruction, Airway,Obstructions, Airway
D000771	Anesthesia, Intravenous	Process of administering an anesthetic through injection directly into the bloodstream.	Anesthesias, Intravenous,Intravenous Anesthesia,Intravenous Anesthesias