Tosounidis Theodoros H, Giannoudis Peter V
*Academic Department of Trauma and Orthopaedic Surgery, University of Leeds, Leeds, United Kingdom; and †NIHR Leeds Biomedical Research Unit, Chapel Allerton Hospital, West Yorkshire, Leeds, United Kingdom.
J Orthop Trauma. 2017 Apr;31(4):e133-e136. doi: 10.1097/BOT.0000000000000724.
Posterior wall (PW) fractures are the most common fractures requiring surgical fixation in acetabular surgery. Extra-articular screw placement must be confirmed intraoperatively. Herein we describe the use of the inlet and obturator oblique view (the Leeds view) for screw placement in elementary PW and in associated both-column with PW fractures. We highlight our steps to ensure accurate placement in a small series of patients.
后壁（PW）骨折是髋臼手术中最常见的需要手术固定的骨折。关节外螺钉置入必须在术中得到确认。在此，我们描述了在基本的后壁骨折以及合并双柱伴后壁骨折中使用入口位和闭孔斜位（利兹位）进行螺钉置入。我们重点介绍了在一小部分患者中确保准确置入的步骤。
