NJR Surgeon and Hospital Profile
Hospital

Hospital: University Hospital of Wales

Cardiff and Vale University Health Board
SURGEONS WITH ACTIVITY RECORDED IN NJR
Surgeon NameGMC CodeSurgeon’s Activity
Sanjeev Agarwal5202792 H K
Mohamed Ahmed Abo Elmaati Askar7555828 H K
David James Bruce7140455 H K
Marius Petru Calciu7046897 H K
Mark Campbell Forster4040442 K
Paul Hodgson4719599 H
Luke Hughes7420244 H
Peter Jemmett6056871 H
Alun Wyn John3256835 H K
Sam Carter Jonas7016679 H K
Andrew Richard Jones7090293 H K
Stephen Austin Jones4201984 H
Athanasios Kalogeropoulos7465206 H E S
Parnell Keeling7512919 H
James Alexander Lewis4515520 H
Timothy John Wynne Matthews4450049 H E S
Saqeb Mirza5208306 H
Khitish Mohanty4495987 H K
Gareth Roberts6115144 H
Angus Robertson4329659 H
Jean-Pierre Beranger St Mart6120434 H K
Daniel Thomas3495340 H K
Lars Peter Tiessen4654111 H K
Simon White4293484 H K
Daniel Winson7078877 H
Key :
H Hip surgery
K Knee surgery
A Ankle surgery
E Elbow surgery
S Shoulder surgery
12-MONTH PRACTICE PROFILE (1 YEAR)
Data for 1 April 2025 - 31 March 2026
Operation Type Operation SubcategoryProcedures Recorded for this HospitalNational Average
Hip PrimaryHip hemiarthroplasty226163
Hip PrimaryTotal hip replacement32294
Hip Revision-923
Knee Revision-918
Knee PrimaryTotal knee replacementFewer Than 5302
           Total276+800
36-MONTH PRACTICE PROFILE (3 YEAR)
Data for 1 April 2023 - 31 March 2026
Operation Type Operation SubcategoryProcedures Recorded for this HospitalNational Average
Hip PrimaryHip hemiarthroplasty610373
Hip Revision-1163
Hip PrimaryTotal hip replacement96868
Knee PrimaryTotal knee replacement7852
Knee Revision-2151
Elbow Revision-Fewer Than 56
Elbow Primary-Fewer Than 514
           Total745+2227
HIPS
PATIENT OUTCOMES

This information display shows you how this hospital compares to the national rates for a range of patient outcomes measures used to demonstrate quality in joint replacement surgery. Against each measure you will be able to see whether this hospital is performing better than expected, within the expected range, or worse than expected for this type of surgery. This hospital is represented on the chart by a red triangle.

It is important to note that the types of patients a hospital treats and the procedures it carries out can explain variation in patient outcomes after surgery. Please click on the “How to interpret this chart” button for further information.

 
Patient outcomes

Patient outcomes, featured in this second chart below, looks at mortality and revision. Please click on the “How to interpret this chart” button for further information including additional notes on factors that may affect the results shown including whether the hospital is providing a full and accurate submission of first-time joint replacement and revision operation data to the NJR.

Data for February 2016 - February 2026


Click on the   to find out more about the quality measure and its source data
 

Patient Outcomes Quality MeasureThis Hospital Patient Records AnalysedThis Hospital RatioNational Ratio
0
1
2
3
4
5
90 Day Mortality: Operations February 2021 - February 2026Inside control limits70.981.00
Revision Rate: Operations February 2016 - February 2026Inside control limits2191.311.00
Revision Rate: Operations February 2021 - February 2026Inside control limits1201.891.00
 
ABOUT THE PATIENTS WHO WERE TREATED

This information display shows overall characteristics for first-time hip replacement patients treated at this hospital between 1 April 2003 and 31 March 2026. Against each characteristic you will be able to see whether this hospital has treated a greater or fewer number of patients of a particular type. This hospital is represented on the chart by the black marker ().

The types of patients a hospital treats can explain variation in patient outcomes after surgery. Please click on the “How to interpret this chart” button for further information.

For hospitals in England and Wales, the NJR has collected information since 2003. For Northern Ireland since 2013, for the Isle of Man since 2015, for Guernsey since 2019 and for Jersey since 2025.

Data for 1 April 2003 - 31 March 2026


Click on the   to find out more about the quality measure and its source data
 

Percentage Of Patients Who Were:This HospitalNational Average
Male34%40%
Under 60 years of age6%20%
Severely Obese (BMI of 35 or greater)14%13%
At higher risk of medical problems before or after Surgery (ASA 3+)63%22%
Diagnosed with conditions other than Osteoarthritis98%14%
NHS-funded100%81%
 
KNEES
PATIENT OUTCOMES

This information display shows you how this hospital compares to the national rates for a range of patient outcomes measures used to demonstrate quality in joint replacement surgery. Against each measure you will be able to see whether this hospital is performing better than expected, within the expected range, or worse than expected for this type of surgery. This hospital is represented on the chart by a red triangle.

It is important to note that the types of patients a hospital treats and the procedures it carries out can explain variation in patient outcomes after surgery. Please click on the “How to interpret this chart” button for further information.

 
Patient outcomes

Patient outcomes, featured in this second chart below, looks at mortality and revision. Please click on the “How to interpret this chart” button for further information including additional notes on factors that may affect the results shown including whether the hospital is providing a full and accurate submission of first-time joint replacement and revision operation data to the NJR.

Data for February 2016 - February 2026


Click on the   to find out more about the quality measure and its source data
 

Patient Outcomes Quality MeasureThis Hospital Patient Records AnalysedThis Hospital RatioNational Ratio
0
1
2
3
4
5
90 Day Mortality: Operations February 2021 - February 2026Inside control limits50.991.00
Revision Rate All Knees: Operations February 2016 - February 2026Inside control limits170.751.00
Revision Rate Total Knee replacement: Operations February 2016 - February 2026Inside control limits170.751.00
Revision Rate Unicondylar Knees: Operations February 2016 - February 2026No Data AvailableNo Data Available--
Revision Rate: Operations February 2021 - February 2026Inside control limits110.681.00
 
ABOUT THE PATIENTS WHO WERE TREATED

This information display shows overall characteristics for first-time knee replacement patients treated at this hospital between 1 April 2003 and 31 March 2026. Against each characteristic you will be able to see whether this hospital has treated a greater or fewer number of patients of a particular type. This hospital is represented on the chart by the black marker ().

The types of patients a hospital treats can explain variation in patient outcomes after surgery.

For hospitals in England and Wales, the NJR has collected information since 2003. For Northern Ireland since 2013, for the Isle of Man since 2015, for Guernsey since 2019 and for Jersey since 2025.

Please click on the “How to interpret this chart” button for further information.

Data for 1 April 2003 - 31 March 2026


Click on the   to find out more about the quality measure and its source data
 

Percentage Of Patients Who Were:This HospitalNational Average
Male28%44%
Under 60 years of age6%16%
Severely Obese (BMI of 35 or greater)No Data Available-
At higher risk of medical problems before or after Surgery (ASA 3+)79%19%
Diagnosed with conditions other than Osteoarthritis68%4%
NHS-funded100%84%
 
ELBOWS
ABOUT THE PATIENTS WHO WERE TREATED

This information display shows overall characteristics for first-time elbow replacement patients treated at this hospital between 1 April 2012 and 31 March 2026. Against each characteristic you will be able to see whether this hospital has treated a greater or fewer number of patients of a particular type. This hospital is represented on the chart by the black marker ().

The types of patients a hospital treats can explain variation in patient outcomes after surgery.

Note: Data submission for Northern Ireland hospitals started in February 2013, for the Isle of Man in July 2015, for Guernsey in November 2019 and for Jersey since 2025.

Note: BMI data submission for Elbows started in June 2018.

Please click on the How to interpret this chart button for further information.

Data for 1 April 2012 - 31 March 2026


Click on the   to find out more about the quality measure and its source data
 

Percentage Of Patients Who Were:This HospitalNational Average
Male50%33%
Under 60 years of age25%39%
Severely Obese (BMI of 35 or greater)No Data Available-
At higher risk of medical problems before or after Surgery (ASA 3+)31%28%
Diagnosed with conditions other than Osteoarthritis100%88%
NHS-funded100%97%
 
QUALITY OF THE INFORMATION SUBMITTED BY THIS HOSPITAL

This information display shows whether this hospital is submitting all the data they should to the NJR (compliance), whether those records have corresponding patient details (patient consent) and whether the records have a valid NHS or national patient number. This is important so that the NJR can measure how long implants last and look at other areas of surgical performance.

The display also shows a result for data entry delay. This indicates whether the hospital is submitting their information in a timely way. This is important so that the NJR can report an accurate and full picture of performance to hospitals, the surgeons who work there as well as to patients and the public.

This hospital is represented on the chart by the black marker (). Please click on the “How to interpret this chart” button for further information.

Compliance data for 1 January 2025 – 31 December 2025

All other data for 1 April 2025 – 31 March 2026


Click on the   to find out more about the quality measure and its source data
 

Quality Measure This HospitalNational Expected
Compliance (for the Trust)Better Than Expected97.3%95.0%
Revision Compliance (for the Trust)Worse Than Expected51.5%95.0%
Trauma consent rateAs Expected85.4%90.0%
Elective consent rateBetter Than Expected92.9%90.0%
Valid NHS numberBetter Than Expected97.5%95.0%
Time taken to enter dataAs Expected43 Days30 Days
 
Window
If there is no profile for an individual surgeon it is likely to be because of concerns about the accuracy of the data originally supplied to the NJR and it has, therefore, been decided not to publish this surgeon's data.

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