title: A morphometric study of the growth of the subglottis after endolaryngeal trauma.
abstract: In young rabbits the growth of the subglottis was studied over a period of 20 weeks following an endolaryngeal trauma. This lesion of the larynx at the age of 4 weeks resulted in the development of a stenosis in the adult stage. The stenosis appeared to be caused by a specific change in the pattern of growth leading up to an anterior narrowing ('pear'-like) of the cricoid ring and a conspicuous thickening of the subepithelial layer.
mesh_terms: D000367:Age Factors; D000818:Animals; D003413:Cricoid Cartilage / Q000033:anatomy & histology / Q000254:growth & development* / Q000473:pathology; D005260:Female; D007817:Laryngeal Cartilages / Q000254:growth & development*; D007829:Laryngostenosis / Q000209:etiology / Q000473:pathology*; D007830:Larynx / Q000033:anatomy & histology / Q000254:growth & development / Q000293:injuries*; D011817:Rabbits; D013997:Time Factors