Digital surgical technology in reconstruction of orbital frame / 中华口腔医学杂志
Chinese Journal of Stomatology
; (12): 452-457, 2011.
Article
en Zh
| WPRIM
| ID: wpr-306412
Biblioteca responsable:
WPRO
ABSTRACT
<p><b>OBJECTIVE</b>To evaluate the application of digital surgical technology in reconstruction of orbital frame and assess the treatment outcomes.</p><p><b>METHODS</b>Seven patients with post-traumatic orbital defect were included in this study. Images of the orbit were obtained for each individual through computed tomography (CT). Preoperative design was finished according to rapid prototyping, computer-aided design and computer-aided manufacturing (CAD-CAM) and other digital surgical techniques. Surgical fracture reductions with internal fixation and implant of Medpor were used in operation to reconstruct orbit as well as correct enophthalmos and diplopia.</p><p><b>RESULTS</b>Accurate realignment of the displaced orbital rim was obtained in all the 7 patients, and enophthalmos and diplopia were corrected in 4 and 2 patients, respectively.</p><p><b>CONCLUSIONS</b>Digital techniques provide a precise means for preoperative design and operation implementation during orbital reconstruction. As a result, complications can be reduced, and the patient's facial appearance can be maximally improved.</p>
Texto completo:
1
Base de datos:
WPRIM
Asunto principal:
Órbita
/
Fracturas Orbitales
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Cirugía General
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Diagnóstico por Imagen
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Radiografía
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Enoftalmia
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Resultado del Tratamiento
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Diseño Asistido por Computadora
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Procedimientos de Cirugía Plástica
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Imagenología Tridimensional
Tipo de estudio:
Diagnostic_studies
Límite:
Adult
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Female
/
Humans
/
Male
Idioma:
Zh
Revista:
Chinese Journal of Stomatology
Año:
2011
Tipo del documento:
Article