计算机辅助手术:利用术中存储图像精确恢复骨折后股骨长度和旋转对线。
Computer-assisted surgery: The use of stored intraoperative images for accurate restoration of femoral length and rotational alignment after fracture.
作者信息
Kahler David M
机构信息
Orthopaedic Surgery, University of Virginia, Box 800159, Charlottesville, VA, 22908-0159, USA.
出版信息
Injury. 2017 Jun;48 Suppl 1:S35-S40. doi: 10.1016/j.injury.2017.04.031. Epub 2017 Apr 24.
Most femoral fractures are now managed with minimally invasive internal fixation. In the absence of formal exposure of the fracture lines, these procedures make heavy use of C-arm fluoroscopy to allow both fracture reduction and placement of implants, at the expense of measurable radiation exposure to both patient and surgeon. Although this technology has been commercially available for over a decade, it has not yet been widely accepted by the Orthopaedic community.
目前,大多数股骨骨折采用微创内固定治疗。由于不进行骨折线的正式暴露,这些手术大量使用C型臂荧光透视,以实现骨折复位和植入物置入,但代价是患者和外科医生都受到可测量的辐射暴露。尽管这项技术已经商业化应用了十多年,但尚未被骨科界广泛接受。