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NJR STRUCTURE & GOVERNANCE

ANNUAL REPORT 2020

Chairman’s Foreword 2020 Introduction to Annual Report 2020 Executive Summary

WELSH TRANSLATION

WORK - ANNUAL PROGRESS

Data Completeness and Quality Work of the NJR committees Developments

HIPS

All Procedures - Activity Primary Procedures - Patient Characteristics Primary Procedures - Surgical Technique Primary Procedures - Components Revision Procedures - Patient Characteristics Revision Procedures - Components

KNEES

All Procedures - Activity Primary Procedures - Patient Characteristics Primary Procedures - Surgical Technique Primary Procedures - Components Revision Procedures - Patient Characteristics

ANKLES

All Procedures - Activity Primary Procedures - Patient Characteristics Primary Procedures - Surgical Techniques Primary Procedures - Components Revision Procedures

ELBOWS

Primary Procedures - Activity Primary Procedures - Patient Characteristics Primary Procedures - Surgical Techniques Primary Procedures - Elbow Components Revision Procedures

SHOULDERS

Primary Procedures - Activity Primary Procedures - Patient Characteristics Primary Procedures - Surgical Technique Primary Procedures - Shoulder Components Revision Procedures

ALL JOINTS

All Procedures - Activity

HOSPITAL PERFORMANCE

IMPLANT PERFORMANCE

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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 2011 and 2019

Report chart


		Year	2011	2012	2013	2014	2015	2016	2017	2018	2019
	n	Constrained condylar	<1%	1%	1%	1%	1%	1%	1%	2%	2%
	n	Posterior, stabilised fixed	24%	24%	24%	23%	23%	22%	22%	22%	22%
	n	Posterior stabilised, mobile	1%	1%	1%	1%	1%	1%	<1%	<1%	<1%
	n	Unconstrained, fixed	67%	69%	68%	69%	70%	71%	71%	72%	72%
	n	Unconstrained, mobile	6%	5%	6%	5%	5%	4%	4%	4%	4%
	n	Hinged/linked	<1%	<1%	<1%	<1%	<1%	<1%	<1%	<1%	<1%
		Number of procedures	75,496	79,795	80,994	90,294	93,098	97,528	98,509	93,322	94,753

© National Joint Registry 2020

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

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