Stability evaluation of miniplate fixation following Le Fort I osteotomy.
نویسندگان
چکیده
منابع مشابه
Photodensitometric evaluation of osseous repair following Le Fort I osteotomy.
This study evaluated photodensitometry as a noninvasive method for quantitating bone mineral content (BMC) and osseous repair after Le Fort I osteotomy. Le Fort I osteotomies were performed on 6 Macaca fasicularis monkeys; maxillas were either advanced (Group I, n = 3) or impacted and advanced (Group II, n = 3). Postoperative, standardized lateral cephalometric films were taken at weekly interv...
متن کاملCauses and Incidence of Miniplate Removal Following Le Fort I Osteotomy
AIM This study assessed the causes and incidence of miniplate removal during a 5-year period after Le Fort I osteotomy. PATIENTS AND METHODS One hundred forty-two patients had plates inserted for fixation of the maxilla after Le Fort I osteotomy between 2001 and 2004. The Le Fort I segment was rigidly fixed with four 2-mm titanium miniplates and 16 screws. They were followed 1 to 5 years for ...
متن کاملneurosensory changes of palatal mucousa following le fort i osteotomy
background : this study evaluated the sensation of palatal ucosa before and after le fort i osteotomy and compared it based on whether greater palatine nerve has been dissected or not. methods : sixteen patients were studied within one week before urgery and then one week, 6 weeks, 3 months and 6 months after surgery. four tests including sharp-blunt discrimination, cold perception, pin prick ...
متن کاملSurgical correction of septal deviation after Le Fort I osteotomy
BACKGROUND The Le Fort I osteotomy is one of the most widely used and useful procedure to correct the dentofacial deformities of the midface. The changes of the maxilla position affect to overlying soft tissue including the nasal structure. Postoperative nasal septum deviation is a rare and unpredicted outcome after the surgery. There are only a few reports reporting the management of this comp...
متن کاملDelayed presentation of pseudoaneurysm after Le Fort I osteotomy.
Although the osteotome is positioned in close vicinity to the maxillary artery and its branches during ptergomaxillary separation in a Le Fort I osteotomy, postoperative complications from vascular injuries are rare. The following report describes an unusual occurrence of a maxillary artery pseudoaneurysm following a Le Fort I and bilateral sagittal-split osteotomies for correction of mandibula...
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ژورنال
عنوان ژورنال: Japanese Journal of Oral & Maxillofacial Surgery
سال: 1988
ISSN: 2186-1579,0021-5163
DOI: 10.5794/jjoms.34.613