Ventricular septal defect

Clinical application of three-dimensional reconstruction and rapid prototyping technology of multislice spiral computed tomography angiography for the repair of ventricular septal defect of tetralogy of Fallot

X. J. Ma, Tao, L., Chen, X., Li, W., Peng, Z. Y., Chen, Y., Jin, J., Zhang, X. L., Xiong, Q. F., Zhong, Z. L., and Chen, X. F., Clinical application of three-dimensional reconstruction and rapid prototyping technology of multislice spiral computed tomography angiography for the repair of ventricular septal defect of tetralogy of Fallot, vol. 14, pp. 1301-1309, 2015.

Three-dimensional (3D) reconstruction and rapid pro­totyping technology (RPT) of multislice spiral computed tomography angiography (CTA) was applied to prepare physical models of the heart and ventricular septal defects of tetralogy of Fallot (ToF) patients in order to explore their applications in the diagnosis and treatment of this complex heart disease. CTA data of 35 ToF patients were collected to prepare l:l 3D solid models using digital 3D reconstruction and RPT, and the resultant models were used intraoperatively as reference.

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