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NJR STRUCTURE & GOVERNANCE

ANNUAL REPORT 2024

Chairman’s Foreword 2024Introduction to Annual Report 2024Executive Summary

WELSH TRANSLATION

WORK - ANNUAL PROGRESS

Data Completeness and QualityWork of the NJR committeesDevelopments

HIPS

All Procedures - ActivityPrimary Procedures - Patient CharacteristicsPrimary Procedures - Surgical TechniquePrimary Procedures - ComponentsRevision Procedures - Patient CharacteristicsRevision Procedures - Components

KNEES

All Procedures - ActivityPrimary Procedures - Patient CharacteristicsPrimary Procedures - Surgical TechniquePrimary Procedures - ComponentsRevision Procedures - Patient Characteristics

ANKLES

All Procedures - ActivityPrimary Procedures - Patient CharacteristicsPrimary Procedures - Surgical TechniquesPrimary Procedures - ComponentsRevision Procedures

ELBOWS

Primary Procedures - ActivityPrimary Procedures - Patient CharacteristicsPrimary Procedures - Surgical TechniquesPrimary Procedures - Elbow ComponentsRevision Procedures

SHOULDERS

Primary Procedures - ActivityPrimary Procedures - Patient CharacteristicsPrimary Procedures - Surgical TechniquePrimary Procedures - Shoulder ComponentsRevision Procedures

ALL JOINTS
 

All Procedures - Activity

2023 INTERACTIVE REPORTS

HOSPITAL PERFORMANCE

IMPLANT PERFORMANCE

DOWNLOADS

PREVIOUS NJR ANNUAL REPORTS


20th Annual Report
published Sept 2023

19th Annual Report
published Sept 2022

18th Annual Report
published Sept 2021

17th Annual Report
published Sept 2020

16th Annual Report
published Sept 2019

15th Annual Report
published Sept 2018
14th Annual Report
published Sept 2017
13th Annual Report
published Sept 2016
12th Annual Report
published Sept 2015
11th Annual Report
published Sept 2014

Implant constraint for bicondylar primary knee replacement

  • SUMMARY
  • CHART AND TABLE

The graph and table provide information about the relative proportion of the different implant constraints used in bicondylar primary knee replacement and the trends in clinical practice over the last nine years of the NJR.

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Implant constraint for bicondylar implant used in primary knee replacement procedures undertaken between 2014 and 2022
Report chartUnknown no - 106Unknown no - 106Unknown no - 81Unknown no - 81Unknown no - 54Unknown no - 54Unknown no - 94Unknown no - 94Unknown no - 86Unknown no - 86Unknown no - 86Unknown no - 86Unknown no - 81Unknown no - 81Unknown no - 112Unknown no - 112Unknown no - 96Unknown no - 96Unconstrained Mobile no - 2,626Unconstrained Mobile no - 2,626Unconstrained Mobile no - 2,130Unconstrained Mobile no - 2,130Unconstrained Mobile no - 1,660Unconstrained Mobile no - 1,660Unconstrained Mobile no - 3,813Unconstrained Mobile no - 3,813Unconstrained Mobile no - 3,818Unconstrained Mobile no - 3,818Unconstrained Mobile no - 4,173Unconstrained Mobile no - 4,173Unconstrained Mobile no - 4,450Unconstrained Mobile no - 4,450Unconstrained Mobile no - 4,490Unconstrained Mobile no - 4,490Unconstrained Mobile no - 4,959Unconstrained Mobile no - 4,959Unconstrained Fixed no - 66,705Unconstrained Fixed no - 66,705Unconstrained Fixed no - 53,494Unconstrained Fixed no - 53,494Unconstrained Fixed no - 34,020Unconstrained Fixed no - 34,020Unconstrained Fixed no - 70,531Unconstrained Fixed no - 70,531Unconstrained Fixed no - 67,963Unconstrained Fixed no - 67,963Unconstrained Fixed no - 70,536Unconstrained Fixed no - 70,536Unconstrained Fixed no - 69,691Unconstrained Fixed no - 69,691Unconstrained Fixed no - 65,418Unconstrained Fixed no - 65,418Unconstrained Fixed no - 62,486Unconstrained Fixed no - 62,486Posterior Stabilised Mobile no - 737Posterior Stabilised Mobile no - 737Posterior Stabilised Mobile no - 498Posterior Stabilised Mobile no - 498Posterior Stabilised Mobile no - 225Posterior Stabilised Mobile no - 225Posterior Stabilised Mobile no - 352Posterior Stabilised Mobile no - 352Posterior Stabilised Mobile no - 349Posterior Stabilised Mobile no - 349Posterior Stabilised Mobile no - 485Posterior Stabilised Mobile no - 485Posterior Stabilised Mobile no - 609Posterior Stabilised Mobile no - 609Posterior Stabilised Mobile no - 796Posterior Stabilised Mobile no - 796Posterior Stabilised Mobile no - 971Posterior Stabilised Mobile no - 971Posterior Stabilised Fixed no - 16,137Posterior Stabilised Fixed no - 16,137Posterior Stabilised Fixed no - 13,897Posterior Stabilised Fixed no - 13,897Posterior Stabilised Fixed no - 10,089Posterior Stabilised Fixed no - 10,089Posterior Stabilised Fixed no - 21,530Posterior Stabilised Fixed no - 21,530Posterior Stabilised Fixed no - 21,153Posterior Stabilised Fixed no - 21,153Posterior Stabilised Fixed no - 22,051Posterior Stabilised Fixed no - 22,051Posterior Stabilised Fixed no - 21,427Posterior Stabilised Fixed no - 21,427Posterior Stabilised Fixed no - 20,993Posterior Stabilised Fixed no - 20,993Posterior Stabilised Fixed no - 20,736Posterior Stabilised Fixed no - 20,736Constrained Condylar no - 1,922Constrained Condylar no - 1,922Constrained Condylar no - 1,653Constrained Condylar no - 1,653Constrained Condylar no - 982Constrained Condylar no - 982Constrained Condylar no - 1,869Constrained Condylar no - 1,869Constrained Condylar no - 1,684Constrained Condylar no - 1,684Constrained Condylar no - 1,440Constrained Condylar no - 1,440Constrained Condylar no - 1,317Constrained Condylar no - 1,317Constrained Condylar no - 1,305Constrained Condylar no - 1,305Constrained Condylar no - 1,081Constrained Condylar no - 1,081Unknown no - 106Unknown no - 81Unknown no - 54Unknown no - 94Unknown no - 86Unknown no - 86Unknown no - 81Unknown no - 112Unknown no - 96Unconstrained Mobile no - 2,626Unconstrained Mobile no - 2,130Unconstrained Mobile no - 1,660Unconstrained Mobile no - 3,813Unconstrained Mobile no - 3,818Unconstrained Mobile no - 4,173Unconstrained Mobile no - 4,450Unconstrained Mobile no - 4,490Unconstrained Mobile no - 4,959Unconstrained Fixed no - 66,705Unconstrained Fixed no - 53,494Unconstrained Fixed no - 34,020Unconstrained Fixed no - 70,531Unconstrained Fixed no - 67,963Unconstrained Fixed no - 70,536Unconstrained Fixed no - 69,691Unconstrained Fixed no - 65,418Unconstrained Fixed no - 62,486Posterior Stabilised Mobile no - 737Posterior Stabilised Mobile no - 498Posterior Stabilised Mobile no - 225Posterior Stabilised Mobile no - 352Posterior Stabilised Mobile no - 349Posterior Stabilised Mobile no - 485Posterior Stabilised Mobile no - 609Posterior Stabilised Mobile no - 796Posterior Stabilised Mobile no - 971Posterior Stabilised Fixed no - 16,137Posterior Stabilised Fixed no - 13,897Posterior Stabilised Fixed no - 10,089Posterior Stabilised Fixed no - 21,530Posterior Stabilised Fixed no - 21,153Posterior Stabilised Fixed no - 22,051Posterior Stabilised Fixed no - 21,427Posterior Stabilised Fixed no - 20,993Posterior Stabilised Fixed no - 20,736Constrained Condylar no - 1,922Constrained Condylar no - 1,653Constrained Condylar no - 982Constrained Condylar no - 1,869Constrained Condylar no - 1,684Constrained Condylar no - 1,440Constrained Condylar no - 1,317Constrained Condylar no - 1,305Constrained Condylar no - 1,081
 
Year
2014
2015
2016
2017
2018
2019
2020
2021
2022
n
Constrained condylar
1%
1%
1%
1%
2%
2%
2%
2%
2%
n
Posterior, stabilised fixed
23%
23%
22%
22%
22%
22%
21%
19%
18%
n
Posterior stabilised, mobile
1%
1%
1%
<1%
<1%
<1%
<1%
1%
1%
n
Unconstrained, fixed
69%
70%
71%
71%
72%
72%
72%
75%
76%
n
Unconstrained, mobile
5%
5%
5%
4%
4%
4%
4%
3%
3%
n
Hinged/linked
<1%
<1%
<1%
<1%
<1%
<1%
<1%
<1%
<1%
 
Number of procedures
90,329
93,114
97,575
98,771
95,053
98,189
47,030
71,753
88,233
© National Joint Registry 2023
 

Reporting Period

Date Range

Data to 31/12/2013

Data to 31/12/2014

Data to 31/12/2015

Data to 31/12/2016

Data to 31/12/2017

Data to 31/12/2018

Data to 31/12/2019

Data to 31/12/2020

Data to 31/12/2021

Data to 31/12/2022

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