File:Postoperative X-ray of normal knee prosthesis, anteroposterior view, annotated.svg

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Captions

Captions

Postoperative X-ray of normal knee prosthesis, anteroposterior view, annotated

Summary

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Description
English: Postoperative X-ray of normal knee prosthesis of a 73 year old man who had osteoarthritis. Anteroposterior view. It shows the following measurements used for post-operative evaluation:
  • FFC: frontal femoral component angle. It is typically regarded as optimal when being 2–7° in valgus.
  • FTC: frontal tibial component angle, which is regarded as optimal when being at a right angle. A varus position of more than 3° has generally been found to increase the failure rate of the prosthesis.

Reference for measurements:

Date
Source Own work
Author
Mikael Häggström, M.D. Author info
- Reusing images
- Conflicts of interest:
  None
Mikael Häggström, M.D.
Consent note: Written informed consent was obtained from the individual, including online publication.
Other versions

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Postoperative X-ray of normal knee prosthesis:

Anteroposterior view

Lateral view

Licensing

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Creative Commons CC-Zero This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication.
The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.

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Date/TimeThumbnailDimensionsUserComment
current10:24, 25 June 2019Thumbnail for version as of 10:24, 25 June 2019959 × 2,078 (349 KB)Mikael Häggström (talk | contribs)User created page with UploadWizard

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