The flying buttress construct for posterior spinopelvic fixation: a technical note
نویسندگان
چکیده
منابع مشابه
The flying buttress construct for posterior spinopelvic fixation: a technical note
BACKGROUND Posterior fusion of the spine to the pelvis in paediatric and adult spinal deformity is still challenging. Especially assembling of the posterior rod construct to the iliac screw is considered technically difficult. A variety of spinopelvic fixation techniques have been developed. However, extreme bending of the longitudinal rods or the use of 90-degree lateral offset connectors prov...
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BACKGROUND The placement of iliac screws is a biomechanically sound method for the stabilization of long multi-segment lumbar constructs. Traditional techniques for the placement of iliac screws often involve either substantial iliac muscle dissection for visualization of screw trajectory based on bony landmarks, or alternatively the use of intra-operative imaging to visualize these landmarks a...
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Fusion to the sacrum presents as a complex and difficult technical procedure with outcomes which have been up until recently, relatively poor, with high pseudoarthrosis rates and associated with the development of so called flat back deformity or loss of lumbar lordosis. Previous reports from the morbidity committee of The Scoliosis Research Society in the late 1970’s indicated that this did no...
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Maintaining reduction of an acetabular fracture during internal fixation is difficult. A variety of clamps can be used to facilitate reduction, but they are cumbersome and may damage the sciatic nerve. We developed a simple and cost-effective technique for provisional reduction and fixation of acetabular fractures using 2 screws and a tension band wire.
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Acetabular fractures can be treated with variable method. In this study, acetabular posterior wall fracture was treated with arthroscopic reduction and fixation using cannulated screw. The patient recovered immediately and had a satisfactory outcome. In some case of acetabular fracture could be good indication with additional advantages of joint debridement and loose body removal. So, we report...
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ژورنال
عنوان ژورنال: Scoliosis
سال: 2011
ISSN: 1748-7161
DOI: 10.1186/1748-7161-6-6