多层螺旋CT三维重建检查技术在诊断儿童支气管异物中的价值

目的:评价多层螺旋CT三维重建技术对儿童气管、支气管异物的诊断价值.方法:对80例支气管异物患儿行多层螺旋CT检查及三维重建技术,并与支气管镜所见进行对比.结果:多层螺旋CT三维重建可准确、直观地显示气管、支气管异物的位置、大小、形态、密度及阻塞程度.结论:多层螺旋CT三维重建可准确评价气管、支气管异物,是一种准确、无...

Clinic significance of three-dimensional reconstruction of multislice spiral CT in the diagnosis of emergent tracheobronchial foreign body in children

Objective： To evaluate the clinic significance of three-dimensional reconstruction of multislice spiral CT in the diagnosis of emergent tracheobronchial foreign body in children.Methods： Multislice spiral CT scan was performed in 80 children with tracheobronchial foreign body,and images under CT were compared with findings under bronchoscope.Result： Three-dimensional reconstruction by multislice spiral CT examination could directly and accurately display the position,size,shape,density and degree of obstruction of the foreign body.Conclusions： Three-dimensional reconstruction by multislice Spiral CT is an accurate and non-invasive examination for the diagnosis of tracheobronchial foreign body.