Background : while a full - length standing anteroposterior radiograph of the lower extremity provides the best radiographic method for assessing limb alignment , other methods must be used intraoperatively 研究背景:站立位下肢全长片是评估下肢对线排列的最好方法,除此之外其它方法也可用以参考。
Methods : we retrospectively compared the measurements of lower limb alignment that were obtained with use of supine intraoperative fluoroscopy with those that were obtained with use of a full - length standing anteroposterior radiograph of the lower extremity 研究方法:本研究回顾性的对两种方法(站立位全长前后位片和仰卧位透视片)所得的下肢对线排列资料进行对比。
Since all the physical parameters had better correlations with the long , rather than the short , axis of the pancreas , this indicated that the growth of the pancreas in children is primarily in the craniocaudal direction rather than the anteroposterior direction 因为身高,体重,体表面种与年龄等4个因数与胰脏长轴的相关性都比短轴为佳,这可显示出孩童胰脏之成长,主要是在头尾径,而非前后径。
百科解释
Anteroposterior means directed from front towards back.Dorland's Medical Dictionary for Health Consumers.