These data suggest that insertionof endocardial leads is accompanied in most patients by minimal necrosis.
这些数据表明,在大多数病人的心内电极植入都会造成轻微的坏死症状。
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Summary of Background Data. During C1 lateral mass screw insertion and in posterior C1-C2 fixation, iatrogenic injury of C1-C2 venous sinus results in bleeding, which is troublesome.
Objective: Cortex thicknesses of subaxial cervical pedicle entrys circumferential structures were measured on planar ct images to provide quantitative data for cervical pedicle screw insertion.