Distraction osteogenesis by Ilizarov and unilateral external fixators in a canine model
نویسندگان
چکیده
منابع مشابه
Maxillary Distraction Osteogenesis in Unilateral Cleft Lip and Palate Patients with Rigid External Distraction System
AIM Distraction osteogenesis (DO) is a treatment option for patients with maxillary hypoplasia secondary to cleft lip and palate (CLP). PURPOSE The aim of this study is to present a technique for maxillary DO using Le Fort I osteotomy with rigid external distraction (RED) system. SUBJECTS AND METHODS The patient presented in this paper was an Asian female with CLP aged 13 years and 6 months...
متن کاملDistraction osteogenesis of a unilateral hypoplastic mandible.
Distraction osteogenesis (DO) is a surgical process in which two bony segments are gradually separated so new soft tissue and bone will form between them by applying tension through a fixation device. There are three phases to this process: latency phase, distraction phase, and consolidation phase. The technique was originally applied to long bones but in recent years the method has been adapte...
متن کاملRigidity of unilateral external fixators--a biomechanical study.
INTRODUCTION External fixation is the primary choice of temporary fracture stabilisation for specific polytrauma patients. Adequate initial fracture healing requires sufficient stability at the fracture site. The purpose of this study was to compare the rigidity of the Dynafix DFS(®) Standard Fixator (4 joints) with the Orthofix ProCallus Fixator(®) (2 joints), which differ in possibilities for...
متن کاملAnesthetic concerns of external maxillary distraction osteogenesis.
BACKGROUND External maxillary distractions present additional anesthetic concerns to the existing complexity of the patient with craniofacial disorder. The distraction hardware is rigidly fixed to the cranium and projects in the frontofacial midline, thus limiting oronasal airway access. METHODS A review of 16 patients (10 male, 6 female) having external maxillary distraction was done. Patien...
متن کاملExperimental mandibular regeneration by distraction osteogenesis with submerged devices: preliminary results of a canine model.
The authors describe a new technique for reconstruction of mandibular body defects. The feasibility of distraction osteogenesis with submerged (internal) devices for reconstruction of segmental mandibular defects is investigated in an experiment with five adult dogs. A segmental mandibulectomy was performed on the horizontal ramus. The bony defect was regenerated using distraction osteogenesis ...
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ژورنال
عنوان ژورنال: International Orthopaedics
سال: 2003
ISSN: 0341-2695,1432-5195
DOI: 10.1007/s00264-002-0391-z