نتایج جستجو برای: craniofacial
تعداد نتایج: 7301 فیلتر نتایج به سال:
BACKGROUND Referred craniofacial pain of cardiac origin might be the only symptom of ischemic heart accidents. This study aimed to determine the frequency of craniofacial pain in patients with ischemic heart disease. MATERIAL AND METHODS This cross-sectional study was accomplished on 296 patients who met the criteria of having ischemic heart disease. Data regarding demographics, medical histo...
Orbital defects after tumor resection (exenteration of orbital content) have been traditionally reconstructed with adhesive-retained craniofacial prostheses, also known as epistheses. The breakthrough in rehabilitation of facial defects with implant-retained prostheses has come with development of modern silicones (vynilpolysiloxane) and bone anchorage called osseointegration. Craniofacial impl...
OBJECTIVE To develop an integrated approach for engineering craniofacial scaffolds and to demonstrate that these engineered scaffolds would have mechanical properties in the range of craniofacial tissue and support bone regeneration for craniofacial reconstruction. EXPERIMENTAL VARIABLE Scaffold architecture designed to achieve desired elasticity and permeability. Scaffold external shape desi...
Subgroups within a population are often difficult to discover and describe except by subjective methods. In this study, cluster analysis (numerical taxonomy) methods were used on selected craniofacial measurements obtained from 308 North American White children of both sexes in the age range 6-18 to derive categories of skeletal facial types. Two different cluster analysis approaches were used ...
Reconstruction of craniofacial defects following cancer surgery may be performed using several techniques and materials. This case report describes surgery for a large tumor, as well as the rehabilitation process which involved a craniofacial prosthesis covering the whole defect of the anterior brain, orbit, mid-face and hard palate. The results suggest that a craniofacial prosthesis anchored o...
The wide spectrum of craniofacial malformations makes classification difficult. A simple classification system allows an overview of the current understanding of the etiology, assessment, and treatment of the most frequently encountered craniofacial anomalies. Facial dysostoses are reviewed on the basis of their diverse etiology, pathogenesis, anatomy, and treatment. Conditions discussed includ...
Learning Objectives: After studying this article, the participant should be able to: 1. Review the biomechanical principles and pertinent cellular and molecular biology of distraction osteogenesis of the craniofacial skeleton. 2. Describe the clinical indications and applications of distraction osteogenesis of the craniofacial skeleton. 3. Describe maxillary, mandibular, midface, and calvarial ...
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