Le Fort used intact cadaver heads, and delivered blunt forces of varying degrees of magnitude and direction. where they have the least resistance.ġ901 – René Le Fort described fracture classifications based on experiments conducted in 1900 by dropping bricks on 35 cadavers and observing the pattern of maxillary fractures. When a violent blow is struck backward on the face, as if one wanted to push in the part of the upper jaw lying below the nostrils, a transverse fracture is produced which passes about one centimetre below the malar bone and extends through the pterygoid processes the latter processes are always fractured at the level of thelower end of the pterygomaxillary fissure i.e. xliii, 2128 pages p.1866 – Alphonse Guérin (1816-1895) showed that it was possible to diagnose fractures of the maxilla which in the past might have been missed because of their lack of displacement. Tintinalli’s emergency medicine : a comprehensive study guide. Tintinalli JE, Stapczynski JS, Ma OJ, Cline D, Meckler GD, Yealy DM. Part 3: Le Fort and zygomatic fractures in 94 patients. The role of postoperative prophylactic antibiotics in the treatment of facial fractures: a randomised, double-blind, placebo-controlled pilot clinical study. Soong PL, Schaller B, Zix J, Iizuka T, Mottini M, Lieger O. Multidetector computed tomography imaging of facial trauma in accidental falls from heights. Philadelphia, PA: Elsevier/Saunders 2014. Rosen’s emergency medicine : concepts and clinical practice. Burden of maxillofacial trauma at level 1 trauma center. Kaul RP, Sagar S, Singhal M, Kumar A, Jaipuria J, Misra M. Epidemiology and predictors of cervical spine injury in adult major trauma patients: a multicenter cohort study. Hasler RM, Exadaktylos AK, Bouamra O, Benneker LM, Clancy M, Sieber R, et al. Comparison of the severity of bilateral Le Fort injuries in isolated midface trauma.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |