Biomaterial Database

Intraoral vertical subcondylar osteotomy: a national survey. 1985

C F Niebergall, and L G Mercuri

The results of a national survey pertaining to the IVSO are presented and the findings are contrasted with the literature on the procedure. It was found that the IVSO is a popular procedure for mandibular setback, that the value of determining the mandibular divergence angle is equivocal, that the Stryker oscillating saw is the most popular instrument for performing the osteotomy, that most operators leave the segments unfixed, and that the intraoral approach to the correction of mandibular prognathism is preferred. There were no geographic trends noted.

UI	MeSH Term	Description	Entries
D007103	Immobilization	The restriction of the MOVEMENT of whole or part of the body by physical means (RESTRAINT, PHYSICAL) or chemically by ANALGESIA, or the use of TRANQUILIZING AGENTS or NEUROMUSCULAR NONDEPOLARIZING AGENTS. It includes experimental protocols used to evaluate the physiologic effects of immobility.	Hypokinesia, Experimental,Experimental Hypokinesia,Experimental Hypokinesias,Hypokinesias, Experimental
D008334	Mandible	The largest and strongest bone of the FACE constituting the lower jaw. It supports the lower teeth.	Mylohyoid Groove,Mylohyoid Ridge,Groove, Mylohyoid,Grooves, Mylohyoid,Mandibles,Mylohyoid Grooves,Mylohyoid Ridges,Ridge, Mylohyoid,Ridges, Mylohyoid
D008335	Mandibular Condyle	The posterior process on the ramus of the mandible composed of two parts: a superior part, the articular portion, and an inferior part, the condylar neck.	Condyle, Mandibular,Condyles, Mandibular,Mandibular Condyles
D010027	Osteotomy	The surgical cutting of a bone. (Dorland, 28th ed)	Osteotomies
D011378	Prognathism	A condition marked by abnormal protrusion of the mandible. (Dorland, 27th ed)	Prognathisms
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D013515	Surgery, Oral	A dental specialty concerned with the diagnosis and surgical treatment of disease, injuries, and defects of the human oral and maxillofacial region.	Exodontics,Surgery, Maxillofacial,Maxillofacial Surgery,Oral Surgery
D014481	United States	A country in NORTH AMERICA between CANADA and MEXICO.