Biomaterial Database

Closed vertical subcondylar osteotomy (CVSO) of the mandible. A most versatile procedure. 1979

J J Tarsitano, and J R Gossman

The closed vertical subcondylar osteotomy (CVSO) of the mandible is accomplished with a wire saw. Through a systematic approach to anatomical landmark recognition and application of a very definite series of surgical maneuvers, the surgeon can achieve optimum results with little sequelae. Because the proximal segment resulting from this osteotomy is considerably larger than that produced in the closed subcondylar osteotomy, this procedure allows for a greater degree of movement (anterior, posterior and even rotational) of the distal segment. This added versatility permits the use of the CVSO in the treatment of aperthognathia, micrognathia, posterior open bite, and various combinations of these deformaties, as well as prognathia.

UI	MeSH Term	Description	Entries
D008310	Malocclusion	Such malposition and contact of the maxillary and mandibular teeth as to interfere with the highest efficiency during the excursive movements of the jaw that are essential for mastication. (Jablonski, Illustrated Dictionary of Dentistry, 1982)	Angle's Classification,Crossbite,Tooth Crowding,Cross Bite,Angle Classification,Angles Classification,Bite, Cross,Bites, Cross,Classification, Angle's,Cross Bites,Crossbites,Crowding, Tooth,Crowdings, Tooth,Malocclusions
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
D010027	Osteotomy	The surgical cutting of a bone. (Dorland, 28th ed)	Osteotomies
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D013525	Surgical Instruments	Hand-held tools or implements used by health professionals for the performance of surgical tasks.	Clamps, Surgical,Clips, Surgical,Clips, Tantalum,Forceps,Hooks, Surgical,Plugs, Surgical,Scissors, Surgical,Speculum,Surgical Clamps,Surgical Clips,Surgical Hooks,Surgical Plugs,Surgical Scissors,Surgical Valves,Trocar,Valves, Surgical,Clamp, Surgical,Clip, Surgical,Clips,Hook, Surgical,Instrument, Surgical,Plug, Surgical,Surgical Clamp,Surgical Clip,Surgical Hook,Surgical Plug,Surgical Valve,Valve, Surgical,Clip,Clip, Tantalum,Forcep,Instruments, Surgical,Speculums,Surgical Instrument,Tantalum Clip,Tantalum Clips,Trocars