Three-dimensional visualization of virtual surgery for intertrochanteric fractures / 南方医科大学学报
Journal of Southern Medical University
;
(12): 1165-1168, 2010.
Artículo
en Chino
| WPRIM
| ID: wpr-289964
ABSTRACT
<p><b>OBJECTIVE</b>To establish a computer-aided three-dimensional visualization operation simulation system based on Mimics and Unigraphics NX software to provide reliable evidence for accurate preoperative surgical planning.</p><p><b>METHODS</b>The preoperative CT scans of 5 patients with intertrochanteric fractures were used for three-dimensional reconstruction of intertrochanteric fractures using Mimics software. Three-dimensional reconstruction of the surgical instruments was carried out using the modeling function of Unigraphics NX software, whose assembly function was used to visualize the simulates internal fixations of intertrochanteric fractures with dynamic hip screw (DHS) system. The operative procedures simulated by Unigraphics NX were analyzed preoperatively.</p><p><b>RESULTS</b>The virtual surgery procedures were clearly and vividly visualized in three dimensions. The fracture reduction and surgical effects could be predicted using this system.</p><p><b>CONCLUSIONS</b>This system of three-dimensional visualization of virtual surgery for intertrochanteric fractures has important values in surgical planning, risk assessment and clinical training, and can help improve the reliability and outcome of orthopedic surgery.</p>
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Cirugía General
/
Tornillos Óseos
/
Simulación por Computador
/
Interfaz Usuario-Computador
/
Programas Informáticos
/
Tomografía Computarizada por Rayos X
/
Imagenología Tridimensional
/
Cirugía Asistida por Computador
/
Fracturas de Cadera
Tipo de estudio:
Estudio pronóstico
/
Factores de riesgo
Límite:
Femenino
/
Humanos
/
Masculino
Idioma:
Chino
Revista:
Journal of Southern Medical University
Año:
2010
Tipo del documento:
Artículo
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