Related Experiment Videos
[Tension cerclage using scews--a forgotten technique?]
J Bartonícek1, D Jehlicka, J Stulík
1Ortopedicko-traumatologická klinika 3. LF UK a FNKV, Praha. bartonic@fnkv.cz
Acta Chirurgiae Orthopaedicae Et Traumatologiae Cechoslovaca
|November 15, 2001
Summary
The screw-wire technique uses a wire loop around screw heads to create compression, aiding fracture fixation. This method is effective for acetabular fractures and knee osteotomies.
Area of Science:
- Orthopedic Surgery
- Biomechanical Engineering
Context:
- The screw-wire technique, established in 1981, offers a method for achieving interfragmental compression.
- This technique involves a wire loop passed around the heads of divergently inserted screws.
Purpose:
- To describe the principles and applications of the screw-wire technique for orthopedic fixation.
- To highlight its utility in specific fracture patterns and osteotomies.
Summary:
- The technique involves tensioning a wire loop around screw heads, generating compression between bone fragments.
- Applicable screws include standard 4.5 mm cortical screws or others from instrument sets.
- Primary applications involve acetabulum fractures, pubic symphysis diastasis, and knee osteotomy stabilization.
Impact:
- Provides a reliable method for achieving stable fixation and promoting bone healing.
- Offers versatility in managing complex fractures and osteotomies within orthopedic practice.