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Research Output 2006 2019

2019

Are there clinically relevant anatomical differences of the proximal femur in patients with mild dysplastic and primary hip osteoarthritis? - A CT-data based matched pairs cohort study

Innmann, M., Hasberg, S., Waldstein, W., Grammatopoulos, G., Gill, H., Pegg, E., Aldinger, P. R. & Merle, C., 10 Jun 2019, (Accepted/In press) In : Clinical Radiology.

Research output: Contribution to journalArticle

High Variability of Acetabular Offset in Primary Hip Osteoarthritis Influences Acetabular Reaming- A CT Based Anatomical Study

Merle, C., Innmann, M., Waldstein, W., Pegg, E., Aldinger, P. R., Gill, H., Murray, D. W. & Grammatopoulos, G., 1 Apr 2019, In : Journal of Arthroplasty.

Research output: Contribution to journalArticle

Hip Osteoarthritis
Hip Dislocation
Femur
Thigh
Cohort Studies

Posterior Bearing Overhang Following Medial and Lateral Mobile Bearing Unicompartmental Knee Replacements: A prospective Cohort Study. Level 2 evidence

Martin, B., Pegg, E., Van Duren, B., Mohammad, H., Pandit, H., Mellon, S. J. & Murray, D., 16 Apr 2019, (Accepted/In press) In : Journal of Orthopaedic Research.

Research output: Contribution to journalArticle

2018
iodine
polyethylene
mechanical properties

How do implant type, head size and AVN lesion size affect the likelihood of femoral head collapse following hip fixation?

MacLeod, A., Whitehouse, M., Gill, H. & Pegg, E., 21 Feb 2018, Bone and Joint Journal Orthopaedic Proceedings. Vol. 98 (Supp 16). p. 38-38

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Thigh
Hip
Necrosis
Head
Hip Fractures

Radiopaque Unicompartmental Knee Bearing for Direct Wear Measurement

Hossein Zadeh Zaribaf, P., Gill, H. & Pegg, E., 2018, British Orthopaedic Research Society Conference 2018 - BORS 2018.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Reduced bearing excursion after mobile bearing unicompartmental knee replacement is associated with poor functional outcome.

Wahal, N., Gaba, S., Malhotra, R., Kumar, V., Pegg, E. & Pandit, H., 5 Feb 2018, In : Journal of Arthroplasty. 33, 2

Research output: Contribution to journalArticle

Knee Replacement Arthroplasties
Knee
Biomechanical Phenomena
Patellar Ligament
Exercise
4 Citations (Scopus)

Viscoelastic material models for more accurate polyethylene wear estimation

Alotta, G., Barrera, O. & Pegg, E., 1 Jul 2018, In : Journal of Strain Analysis for Engineering Design. 53, 5, p. 302-312

Research output: Contribution to journalArticle

Viscoelastic Material
Polyethylenes
Wear of materials
Elasto-plastic
Implant
2017

Diffusion of Iodised Oil to Create Radio-Opaque Polyethyelene

Brooke-Jones, J. & Pegg, E., 7 Sep 2017.

Research output: Contribution to conferenceAbstract

Oils
Polyethylene
alpha-Tocopherol
Biocompatible Materials
Radio
fatty acid
physical property
acid
crystallinity
melting

Use of contrast agents on polymeric materials

Hossein Zadeh Zaribaf, P., Gill, H. & Pegg, E., 8 Feb 2017.

Research output: Contribution to conferencePaper

Contrast Media
Polymers
X rays
Knee prostheses
Biocompatible Materials
2016
3 Citations (Scopus)
Open Access
File
ABAQUS
Boidae
Materials properties
Bone
Software
Open Access
File
ABAQUS
Materials properties
Bone
Application programs
Computerized tomography
Open Access
File
Femoral Neck Fractures
Thigh
Hip
Osteonecrosis
Therapeutics

Elasto-plastic Material Models Introduce Error in Finite Element Polyethylene Wear Predictions

Pegg, E., Alotta, G. & Barrera, O., 15 Sep 2016.

Research output: Contribution to conferencePoster

Open Access
File
Polyethylenes
Wear of materials
Plastics
Bearings (structural)
Knee prostheses

In Vivo Sagittal Plane Kinematic Analysis Of Asian Knees After Oxford Unicompartmental Knee Arthroplasty (UKA) And Its Relation With Functional Outcome And Sex Of Patient

Wahal, N., Malhotra, R., Kumar, V., Pandit, H., Nayak, M., Batra, S. & Pegg, E., 1 Jun 2016.

Research output: Contribution to conferencePaper

Knee Replacement Arthroplasties
Biomechanical Phenomena
Knee
Patellar Ligament
Fluoroscopy

py_bonemat_abaqus: open-source software package

Pegg, E. & Gill, H., 2016

Research output: Non-textual formSoftware

ABAQUS
Software packages
Materials properties
Bone
Open source software
2 Citations (Scopus)

Sagittal kinematics of mobile unicompartmental knee replacement in anterior cruciate ligament deficient knees

Pegg, E. C., Mancuso, F., Alinejad, M., van Duren, B. H., O'Connor, J. J., Murray, D. W. & Pandit, H. G., Jan 2016, In : Clinical Biomechanics. 31, p. 33-39

Research output: Contribution to journalArticle

Open Access
File
Knee Replacement Arthroplasties
Anterior Cruciate Ligament
Biomechanical Phenomena
Knee
Patellar Ligament
2015

Behaviour of Anterior Cruciate Ligament (ACL) Deficient Knees after Unicompartmental Knee Arthroplasty (UKA)

Pegg, E., Mancuso, F., Alinejad, M., Mellon, S. J., Hamilton, T., Marks, B., Dodd, C. A. F., Murray, D. & Pandit, H., Mar 2015.

Research output: Contribution to conferencePaper

Open Access
File
Knee Replacement Arthroplasties
Anterior Cruciate Ligament
Knee
Patellar Ligament
Pain Measurement

Conservative Tibial Resection and Vertical Cut Minimise Risk of Tibial Plateau Fracture after UKR

Pegg, E., Dodd, C. A. F., Murray, D. & Pandit, H., 19 May 2015.

Research output: Contribution to conferencePoster

Open Access
File

Conservative tibial resection and vertical cut minimise risk of tibial plateau fracture after UKR - BASK

Pegg, E., Dodd, C. A. F., Murray, D. & Pandit, H., Mar 2015.

Research output: Contribution to conferencePoster

Open Access
File
Knee Replacement Arthroplasties
Tibial Fractures
Linear Models
Sports
Orthopedics
1 Citation (Scopus)

Influence of consciousness, muscle action and activity on medial condyle translation after Oxford unicompartmental knee replacement

Pegg, E. C., Bare, J., Gill, H. S., Pandit, H. G., O'Connor, J. J., Murray, D. W. & Price, A. J., Dec 2015, In : The Knee. 22, 6, p. 646-652

Research output: Contribution to journalArticle

File
Knee Replacement Arthroplasties
Consciousness
Knee
Thigh
Bone and Bones

Influence of Tibial Component Position on Outcome after UKR

Murphy, L. O. G., Pegg, E., Dodd, C. A. F., Pandit, H. & Murray, D., Mar 2015.

Research output: Contribution to conferencePoster

Open Access
File

Mechanisms of FAI cartilage damage: experimental & simulation studies

Ng, A., Pegg, E., Mellon, S. J., Beard, D. J., Murray, D. & Gill, H., 1 Dec 2015, BMC Musculoskeletal Disorders. Vol. 16 (S1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
Cartilage
Shear strain
Cams
Bone
Delamination

Tibial Fracture after Unicompartmental Knee Replacement: The Importance of Surgical Cut Accuracy

Pegg, E., Pandit, H., Gill, H. & Murray, D., Jul 2015.

Research output: Contribution to conferencePaper

Open Access
File
Knee Replacement Arthroplasties
Tibial Fractures
Tibia
Knee
Boidae
2014

A semi-automated measurement technique for the assessment of radiolucency

Pegg, E., Kendrick, B. J. L., Pandit, H. G., Gill, H. S. & Murray, D. W., 6 Jul 2014, In : Journal of the Royal Society, Interface. 11, 96, 20140303.

Research output: Contribution to journalArticle

File
Arthroplasty
Software
Imaging techniques
Knee Replacement Arthroplasties
Diagnostic Errors

In vivo knee kinematics of ACL-deficient patients after unicompartmental knee arthroplasty

Pegg, E., Popat, B., Alinejad, M., Van Duren, B., Murray, D. W. & Pandit, H. G., 2014.

Research output: Contribution to conferencePoster

Open Access
File
Knee Replacement Arthroplasties
Biomechanical Phenomena
Anterior Cruciate Ligament
Knee
Patellar Ligament

Minimising risk of tibial fracture after cementless unicompartmental knee replacement

Pegg, E., Pandit, H., Dodd, C. A. F. & Murray, D., Apr 2014.

Research output: Contribution to conferencePoster

Open Access
File
Knee Replacement Arthroplasties
Tibial Fractures
Bone and Bones

Persistent pain after Oxford Unicompartmental Knee Replacement: Incidence, natural progression and outcome assessment

Gulati, A., Pegg, E., Burchette, D., Jenkins, C., Dodd, C. A. F., Pandit, H. & Murray, D., Jun 2014.

Research output: Contribution to conferencePaper

Knee Replacement Arthroplasties
Outcome Assessment (Health Care)
Pain
Incidence
Knee

The incidence and natural history of pain after medial unicompartmental knee replacement

Dodd, C. A. F., Gulati, A., Pegg, E., Burchette, D., Jenkins, C., Pandit, H. & Murray, D., 2014.

Research output: Contribution to conferencePoster

Knee Replacement Arthroplasties
Pain
Incidence
Knee
Neuralgia
4 Citations (Scopus)

Topographical and chemical effects of electrochemically assisted deposited hydroxyapatite coatings on osteoblast-like cells

Pegg, E. C., Matboli, F., Marriott, T., Khan, I. & Scotchford, C. A., Feb 2014, In : Journal of Biomaterials Applications. 28, 6, p. 946-53 8 p.

Research output: Contribution to journalArticle

Open Access
File
Osteoblasts
Durapatite
Hydroxyapatite
Topography
Gold coatings
2013

3D positioning of ACL attachment sites during flexion

Pegg, E., Alinejad, M., O'Connor, JJ. & Murray, D., Aug 2013.

Research output: Contribution to conferencePoster

Open Access
File
Ligaments
Magnetic resonance imaging
Elongation
Bearings (structural)
Image segmentation

Artificial Anterior Cruciate Ligament (ACL) Reconstruction for more Natural Knee Kinematics

Alinejad, M., Pegg, E., Dodd, C. A. F., O'Connor, JJ. & Murray, D., Aug 2013.

Research output: Contribution to conferencePoster

Open Access
File
Ligaments
Kinematics
Stiffness
Elongation
Grafts

Assessment of native hip offset on corresponding radiographs and CT: Implications for THA planning

Merle, C., Grammatopoulos, G., Waldstein, W., Pegg, E., Streit, M. R., Gotterbarm, T., Murray, D., Aldinger, P. R. & Gill, H. S., 2013.

Research output: Contribution to conferencePaper

Arthroplasty
Hip
Thigh
Tomography
Pelvis
35 Citations (Scopus)

Comparison of native anatomy with recommended safe component orientation in total hip arthroplasty for primary osteoarthritis

Merle, C., Grammatopoulos, G., Waldstein, W., Pegg, E., Pandit, H., Aldinger, P. R., Gill, H. S. & Murray, D. W., 20 Nov 2013, In : Journal of Bone and Joint Surgery, American Volume. 95, 22, p. e172 7 p.

Research output: Contribution to journalArticle

Open Access
File
Osteoarthritis
Arthroplasty
Hip
Anatomy
Hip Osteoarthritis

Development of a method to characterise tibial shape: Implications for the success of the Oxford Unicompartmental Knee arthroplasty

Trent, A., Liddle, A. D., Mellon, S. J., Murray, D., Pandit, H. & Pegg, E., Aug 2013.

Research output: Contribution to conferencePoster

Open Access
File
Knee Replacement Arthroplasties
Knee
Biomechanical Phenomena
Osteoarthritis
Weights and Measures

Does the marker wire position contribute to risk of polyethylene bearing fracture

Pegg, E., Pandit, H., Gill, H. S., O'Connor, J. & Murray, D. W., 2013.

Research output: Contribution to conferencePaper

Finite Element Analysis
Polyethylene
Thigh
Stress Fractures
Walking
1 Citation (Scopus)

Early and late mechanical stability of the cementless bone-implant interface in total joint arthroplasty

Pegg, E. C., Mellon, S. J. & Gill, H. S., 4 Oct 2013, Bone-Implant Interface in Orthopaedic Surgery: Basic Science to Clinical Applications. Karachalios, T. (ed.). London, U. K.: Springer, p. 13-26

Research output: Chapter in Book/Report/Conference proceedingChapter

Arthroplasty
Orthopedics
Joints
Bone-Implant Interface
25 Citations (Scopus)

Evaluation of factors affecting tibial bone strain after unicompartmental knee replacement

Pegg, E., Walter, J., Mellon, S. J., Pandit, H. G., Murray, D. W., D'Lima, D. D., Fregly, B. J. & Gill, H. S., May 2013, In : Journal of Orthopaedic Research. 31, 5, p. 821-828 9 p.

Research output: Contribution to journalArticle

Open Access
File
Knee Replacement Arthroplasties
Gait
Bone and Bones
Tibia
Pain
3 Citations (Scopus)

Fracture of mobile unicompartmental knee bearings: A parametric finite element study

Pegg, E., Murray, D. W., Pandit, H. G., O'Connor, J. J. & Gill, H. S., Nov 2013, In : Proceedings of the Institution of Mechanical Engineers, Part H - Journal of Engineering in Medicine. 227, 11, p. 1213-1223 11 p.

Research output: Contribution to journalArticle

Open Access
File
Bearings (structural)
Tensile stress
Wear of materials
Wire
Crack initiation
26 Citations (Scopus)

Individual motion patterns during gait and sit-to-stand contribute to edge-loading risk in metal-on-metal hip resurfacing

Mellon, S. J., Grammatopoulos, G., Andersen, M. S., Pegg, E., Pandit, H. G., Murray, D. W. & Gill, H. S., Jul 2013, In : Proceedings of the Institution of Mechanical Engineers, Part H - Journal of Engineering in Medicine. 227, 7, p. 799-810 12 p.

Research output: Contribution to journalArticle

File
Metal ions
Arthroplasty
Metals
Tomography
Ions
10 Citations (Scopus)

Knee replacement for osteoarthritis

Liddle, A. D., Pegg, E. C. & Pandit, H., Jun 2013, In : Maturitas. 75, 2, p. 131-6 6 p.

Research output: Contribution to journalArticle

Open Access
File
Knee prostheses
Knee Osteoarthritis
Knee
Knee Replacement Arthroplasties
Surgery

Local decreases in cartilage stiffness lead to contact changes indicative of knee osteoarthritis

Boyd, J. L., Pegg, E., Zavatsky, A. B. & Gill, H. S., 4 Sep 2013.

Research output: Contribution to conferencePoster

Native anatomy in primary hip osteoarthritis: does it match recommendations for "safe" component orientation

Grammatopoulos, G., Merle, C., Waldstein, W., Pandit, H., Pegg, E., Aldinger, P. R., Murray, D. & Gill, H. S., Feb 2013.

Research output: Contribution to conferencePaper

Natural history of pain following unicompartmental knee replacement

McHugh, M. K., Liddle, A. D., Pegg, E., Mellon, S. J., Jenkins, C., Murray, D. & Pandit, H., 2013.

Research output: Contribution to conferencePoster

Open Access
File
Knee Replacement Arthroplasties
Pain
Body Mass Index
Knee
Incidence
25 Citations (Scopus)

No difference in survivorship after unicompartmental knee arthroplasty with or without an intact anterior cruciate ligament

Boissonneault, A., Pandit, H., Pegg, E., Jenkins, C., Gill, H. S., Dodd, C. A. F., Gibbons, C. L. M. H. & Murray, D. W., Nov 2013, In : Knee Surgery, Sports Traumatology, Arthroscopy. 21, 11, p. 2480-2486 7 p.

Research output: Contribution to journalArticle

Knee Replacement Arthroplasties
Anterior Cruciate Ligament
Survival Rate
Osteoarthritis
Observational Studies
11 Citations (Scopus)

Prediction of three-dimensional femoral offset from AP pelvis radiographs in primary hip osteoarthritis

Merle, C., Waldstein, W., Pegg, E., Streit, M. R., Gotterbarm, T., Aldinger, P. R., Murray, D. W. & Gill, H. S., Aug 2013, In : European Journal of Radiology. 82, 8, p. 1278-1285 8 p.

Research output: Contribution to journalArticle

Open Access
File
Hip Osteoarthritis
Thigh
Pelvis
Hip
Arthroplasty