杨建平-牵拉肘-临床骨科-人民卫生出版
临床表现
• 牵拉时可能听到咔嚓声 肘部疼痛,患儿 哭闹,肘部半屈曲,前臂中度旋前,不敢旋 后和屈肘,不肯举起和活动患肢,桡骨头部 位压痛
• X线检查阴性。
Tachdjian's PEDIATRIC ORTHOPAEDICS Fourth Edition John Anthony Herring, MDCopyright © 2019, by Saunders, an imprint of Elsevier
Pulled elbow - not the effect of hypermobility of joints Injury Vol. 7.6, No. IO, pp. 687-690. 2019 Amir D, Frankl U and Pogrund H. Pulled elbow and hypermobility of joints. Clin Orfhop 1990; 257: 94
2019, by Saunders, an imprint of Elsevier
复位时旋后还是旋前?
• Salter and Zaltz and Hutchinsor:复位 通过旋前前臂比旋后减少疼痛
• G. A. Hagroo, H. M. Zaki, M. T. Choudhary and A. Hussain等认为旋后 旋前前臂可能会产生更多的痛苦,比半 旋前臂在复位桡骨小头半脱位,因为前 者的操作需要比后者一个更大的运动弧 ,引起受伤部位的疼痛
参考文献
• Tachdjian's PEDIATRIC ORTHOPAEDICS Fourth Edition John Anthony Herring, MDCopyright © 2019, by Saunders, an imprint of Elsevier