Biomaterial Database

[Experiences with CO2-laser-surgery in otorhinolaryngology (author's transl)]. 1979

R Grossenbacher

Experiences with 70 CO2-laser procedures are reported. 39 operations were performed in the larynx, 7 in the pharynx, 4 in the oral cavity; 19 were tonsillectomies and 1 the excision of an exophytic skin tumor. The advantages of the CO2-laser-surgery are: minimal hemorrhage during surgery, excellent visibility in the operative field, slight postoperative edema and reduced postoperative pain. Surgery with the CO-2-laser beam is best performed for the following indications: endolaryngeal microsurgery, procedures in highly vascularized organs (tongue) or on well vascularized tumors (hemangioma), operations in hemophiliacs.

UI	MeSH Term	Description	Entries
D007830	Larynx	A tubular organ of VOICE production. It is located in the anterior neck, superior to the TRACHEA and inferior to the tongue and HYOID BONE.	Anterior Commissure, Laryngeal,Anterior Commissure, Larynx,Laryngeal Anterior Commissure,Laryngeal Posterior Commissure,Posterior Commissure, Laryngeal,Posterior Commissure, Larynx,Anterior Commissures, Laryngeal,Anterior Commissures, Larynx,Commissure, Laryngeal Anterior,Commissure, Laryngeal Posterior,Commissure, Larynx Anterior,Commissure, Larynx Posterior,Commissures, Laryngeal Anterior,Commissures, Laryngeal Posterior,Commissures, Larynx Anterior,Commissures, Larynx Posterior,Laryngeal Anterior Commissures,Laryngeal Posterior Commissures,Larynx Anterior Commissure,Larynx Anterior Commissures,Larynx Posterior Commissure,Larynx Posterior Commissures,Posterior Commissures, Laryngeal,Posterior Commissures, Larynx
D007834	Lasers	An optical source that emits photons in a coherent beam. Light Amplification by Stimulated Emission of Radiation (LASER) is brought about using devices that transform light of varying frequencies into a single intense, nearly nondivergent beam of monochromatic radiation. Lasers operate in the infrared, visible, ultraviolet, or X-ray regions of the spectrum.	Masers,Continuous Wave Lasers,Pulsed Lasers,Q-Switched Lasers,Continuous Wave Laser,Laser,Laser, Continuous Wave,Laser, Pulsed,Laser, Q-Switched,Lasers, Continuous Wave,Lasers, Pulsed,Lasers, Q-Switched,Maser,Pulsed Laser,Q Switched Lasers,Q-Switched Laser
D008297	Male		Males
D008866	Microsurgery	The performance of surgical procedures with the aid of a microscope.
D008875	Middle Aged	An adult aged 45 - 64 years.	Middle Age
D010608	Pharyngeal Diseases	Pathological processes involving the PHARYNX.	Diseases of Pharynx,Pharynx Diseases,Disease, Pharyngeal,Disease, Pharynx,Diseases, Pharyngeal,Diseases, Pharynx,Pharyngeal Disease,Pharynx Disease
D002245	Carbon Dioxide	A colorless, odorless gas that can be formed by the body and is necessary for the respiration cycle of plants and animals.	Carbonic Anhydride,Anhydride, Carbonic,Dioxide, Carbon
D002648	Child	A person 6 to 12 years of age. An individual 2 to 5 years old is CHILD, PRESCHOOL.	Children
D003560	Cysts	Any fluid-filled closed cavity or sac that is lined by an EPITHELIUM. Cysts can be of normal, abnormal, non-neoplastic, or neoplastic tissues.	Cyst
D005260	Female		Females