Abstract 63. Long Term Assessment of Pierre Robin Sequence Patients Treated with a Vertically-Oriented Mandibular Distraction Vector
نویسندگان
چکیده
RESULTS: Between1998-2010, 85 cases with ESRD on dialysis and 841 controls without ESRD were analyzed. Majority of patients were aged ≦65 years (82.5%) and 92.9% were men. The major subdivision of head/neck cancer was neoplasm of other and unspecified parts of the mouth followed by neoplasm of tongue, the gum, hypopharynx and floor of mouth. ESRD patients tended to have higher rates of DM and PVD (p<0.001). They also were significantly associated with an increased risk of stroke (adjusted OR=4.28, 95% CI=1.30–14.1) and a significantly increased risk of 30-day mortality (adjusted OR=4.58, 95% CI=1.18–17.8). However, there was no significant difference regarding flap failure among groups (adjusted OR=0.74, 95% CI=0.27–2.05).
منابع مشابه
Mandibular distraction osteogenesis in Pierre Robin sequence: application of a new internal single-stage resorbable device.
Pierre Robin sequence may result in physiologically significant obstructive apnea in the neonatal and infant period. This may be life threatening and is most often treated by tracheostomy. To avoid tracheostomy or allow for early decannulation in severely affected infants and children, the authors have developed a new class of neonatal and infant mandibular bone distraction devices. These devic...
متن کاملThe Long-Term Effects of Mandibular Distraction Osteogenesis on Developing Deciduous Molar Teeth
Background. Many studies have demonstrated the effectiveness of mandibular distraction osteogenesis (MDO) in alleviating the micrognathia-associated upper airway obstruction but very few studies have focused on long-term dental outcomes. Objective. To report the effect of MDO on developing deciduous molars in the distraction area. Methods. A retrospective chart review was performed to identify ...
متن کاملMandibular distraction osteogenesis in infants younger than 3 months.
OBJECTIVES To examine the long-term outcomes and complications in infants with upper airway obstruction and feeding difficulty who underwent bilateral mandibular distraction osteogenesis (MDO) within the first 3 months of life and to identify any preoperative characteristics that may predict the long-term outcome following early MDO intervention for airway obstruction. METHODS An institutiona...
متن کاملRandom Pattern Vertically Oriented, Partial Thickness Buccinator Myomucosal Flap for Intraoral Reconstruction: A Report of Two Cases
Introduction: Reconstruction of the oral cavity witha flap design containing the buccal mucosa and buccinator muscle but excluding the facial artery and vein is the topic of these case reports. Case Reports: This article uses random pattern vertically oriented partial thickness buccinator myomucosal flap for intraoral reconstruction in two cases. The first was for lining the mandibular anterior...
متن کاملAbstract: Cost Analysis of Distraction Osteogenesis Versus Conventional Surgery in Le Fort III Surgery for Syndromic Craniosynostosis
INTRODUCTION: Mandibular micrognathia is the primary defining characteristic of Pierre Robin Sequence (PRS) that sets off a physiologic cascade with varying severity of airway obstruction.1 The diagnosis of micrognathia is predominantly clinical, though with the advent of three-dimensional computed tomography (3D-CT), the development of objective and accurate measurements of skeletal morphology...
متن کامل