Protection of the Femoral Trunnion During Acetabular Revision Hip Surgery-A Novel Technique

Arthroplasty Today
Abhijit C KawalkarM J Neil

Abstract

Revision of a failed acetabular component in the presence of an intact femoral prosthesis comprises approximately 20% of revision total hip replacements performed by the senior author. During this procedure, the femoral trunnion is at risk of damage because of scratching from retractors, reamers, or other instruments. Scratching can result in mechanically assisted crevice corrosion or adverse local-tissue reaction or trunnionosis leading to implant failure. We have used a variety of techniques for protection of the femoral taper over the last 30 years. We describe our current method of taper protection, using a cut segment of #5 silicon laryngeal airway, which is a simple and effective method.

References

Jun 1, 1996·The Journal of Arthroplasty·M J Neil, M I Solomon
Mar 5, 1998·The Journal of Bone and Joint Surgery. American Volume·J J JacobsR M Urban
Jun 18, 2002·The Journal of Arthroplasty·T J S PuolakkaK J J Pajamäki
Aug 2, 2002·Clinical Orthopaedics and Related Research·Jay R GoldbergSue Leurgans
Jan 5, 2013·The Journal of Bone and Joint Surgery. American Volume·H John CooperJoshua J Jacobs
Oct 23, 2013·World Journal of Orthopedics·Philip S PastidesCharles A Willis-Owen
Dec 17, 2014·The Journal of Arthroplasty·Samik BanerjeeMichael A Mont

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Citations

Sep 3, 2021·Arthroplasty Today·Gregory J Golladay

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Methods Mentioned

BETA
total hip arthroplasty

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