High-energy pelvic ring injuries are associated with a significant rate of mortality and may require urgent stabilization with anterior pelvic external fixation. The iliac crest can be used for pin placement, but supra-acetabular pin placement is biomechanically superior. Traditionally, supra-acetabular pin placement is performed in the operating room, with time-consuming imaging techniques. However, because of the implicit high-energy nature of these injuries, patient physiology may prevent transport to the operating room and preclude the use of tedious image-guided techniques. Here, we describe a technique that can be performed at the bedside and without image guidance. [Orthopedics. 20XX;XX(X):xx–xx.]

高能量骨盆环损伤与死亡率显着相关，可能需要通过前骨盆外固定装置紧急稳定。髂嵴可用于置钉，但髋臼上置钉在生物力学上更优越。传统上，髋臼上针放置是在手术室中进行的，采用耗时的成像技术。然而，由于这些损伤隐含的高能量性质，患者的生理状况可能会阻止运送到手术室并排除使用繁琐的图像引导技术。在这里，我们描述了一种无需图像引导即可在床边进行的技术。[骨科。20XX;XX(X):xx–xx.]