Shahid Technique : To Help Reduce Suitable Fracture Configurations to Facilitate Ease of the Lag Screw Principle
نویسنده
چکیده
Shahid Technique’ to help reduce suitable fracture configurations to facilitate ease of the Lag Screw Principle. In oblique fracture configurations, inter fragmentary compression at a fracture site can be achieved using the ‘Lag Screw Principle’. A screw inclination perpendicular to the fracture plane in this configuration allows for optimal compression. If compression is applied at an angle greater than 20 degrees to the perpendicular fracture plane, fracture sliding will occur. We propose using three clamps to achieve compression thus allowing for stable reduction prior to applying the lag screw principle. This manoeuvre generates optimum temporary compression, stability and creates adequate space for drilling and applying the lag screw principle.
منابع مشابه
بررسی کاربرد Short barrel DHS در درمان شکستگی انترتروکانتریک
Cut out or extrusion of the lag screw from the superior aspect of head and neck of the femur is one of the most common and devastating complications of the surgery of the intertrochanteric fractures with DHS. The exact cause of this complications is unknown, but it seems to be related to osteopenia, inappropriate position of lag screw inside head of the femur and inability of DHS to slide insid...
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