Lateral unicompartmental knee replacement: Long-term survival study

Sergio Romagnoli, Francesco Verde, Sara Zacchetti

Research output: Chapter in Book/Report/Conference proceedingChapter

Abstract

Unicompartmental knee replacement (UKR) has well known advantages over total knee replacement (TKR), such as less invasiveness, respect of both cruciate ligaments, better function, and less morbidity. However, the survival rates of UKR are typically inferior to those obtained with TKR. The higher failure rate of the former has been ascribed to the effects of degeneration in other compartments and to polyethylene wear. Despite this history, recent surveys have documented an evident improvement in the survivorship rate probably based on the large diffusion of the UKR and in a consequent improvement in the indications, surgical technique, and prostheses. However, long-term clinical results, which are the hardest to obtain, are needed to confirm the positive short-term experience (Fig. 7.1) [1-3] (unpublished data).

Original languageEnglish
Title of host publicationSmall Implants in Knee Reconstruction
PublisherSpringer-Verlag Italia s.r.l.
Pages59-70
Number of pages12
ISBN (Print)9788847026551, 8847026547, 9788847026544
DOIs
Publication statusPublished - Oct 1 2013

ASJC Scopus subject areas

  • Medicine(all)

Fingerprint Dive into the research topics of 'Lateral unicompartmental knee replacement: Long-term survival study'. Together they form a unique fingerprint.

Cite this