Irradiated costal cartilage graft in experimental laryngotracheal reconstruction. 1988

R N Hubbell, and G Zalzal, and R T Cotton, and A J McAdams
Pediatric Otolaryngology, University of Vermont, College of Medicine, Burlington 05401.

Autogenous costal cartilage graft has been employed successfully to correct subglottic stenosis. In an effort to reduce the morbidity and operative time, the use of irradiated homologous costal cartilage was investigated. Irradiated homologous grafting was performed to the subglottic region of 37 young New Zealand rabbits. The rabbits were sacrificed at 2.5- and 4-month intervals, and the grafts histologically examined. Fifty percent of the grafts were epithelialized and 50% revealed at least partial resorption. The percentage of grafts which resorbed were unrelated to the length of implantation. Because of the higher rate of resorption of the irradiated cartilage over autogenous fresh cartilage, the latter is still the preferred material.

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
D011817 Rabbits A burrowing plant-eating mammal with hind limbs that are longer than its fore limbs. It belongs to the family Leporidae of the order Lagomorpha, and in contrast to hares, possesses 22 instead of 24 pairs of chromosomes. Belgian Hare,New Zealand Rabbit,New Zealand Rabbits,New Zealand White Rabbit,Rabbit,Rabbit, Domestic,Chinchilla Rabbits,NZW Rabbits,New Zealand White Rabbits,Oryctolagus cuniculus,Chinchilla Rabbit,Domestic Rabbit,Domestic Rabbits,Hare, Belgian,NZW Rabbit,Rabbit, Chinchilla,Rabbit, NZW,Rabbit, New Zealand,Rabbits, Chinchilla,Rabbits, Domestic,Rabbits, NZW,Rabbits, New Zealand,Zealand Rabbit, New,Zealand Rabbits, New,cuniculus, Oryctolagus
D002356 Cartilage A non-vascular form of connective tissue composed of CHONDROCYTES embedded in a matrix that includes CHONDROITIN SULFATE and various types of FIBRILLAR COLLAGEN. There are three major types: HYALINE CARTILAGE; FIBROCARTILAGE; and ELASTIC CARTILAGE. Cartilages
D000818 Animals Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA. Animal,Metazoa,Animalia
D012272 Ribs A set of twelve curved bones which connect to the vertebral column posteriorly, and terminate anteriorly as costal cartilage. Together, they form a protective cage around the internal thoracic organs. Rib
D014132 Trachea The cartilaginous and membranous tube descending from the larynx and branching into the right and left main bronchi. Tracheas

Related Publications

R N Hubbell, and G Zalzal, and R T Cotton, and A J McAdams
February 1986, Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery,
R N Hubbell, and G Zalzal, and R T Cotton, and A J McAdams
August 2022, The Laryngoscope,
R N Hubbell, and G Zalzal, and R T Cotton, and A J McAdams
August 2019, International journal of pediatric otorhinolaryngology,
R N Hubbell, and G Zalzal, and R T Cotton, and A J McAdams
September 1995, The Laryngoscope,
R N Hubbell, and G Zalzal, and R T Cotton, and A J McAdams
June 2003, Plastic and reconstructive surgery,
R N Hubbell, and G Zalzal, and R T Cotton, and A J McAdams
April 2004, Plastic and reconstructive surgery,
R N Hubbell, and G Zalzal, and R T Cotton, and A J McAdams
April 2023, Laryngoscope investigative otolaryngology,
R N Hubbell, and G Zalzal, and R T Cotton, and A J McAdams
September 1989, International journal of pediatric otorhinolaryngology,
R N Hubbell, and G Zalzal, and R T Cotton, and A J McAdams
October 2002, Zhonghua er bi yan hou ke za zhi,
R N Hubbell, and G Zalzal, and R T Cotton, and A J McAdams
November 2007, International journal of pediatric otorhinolaryngology,
Copied contents to your clipboard!