Mr Daniel Perry MB, ChB (Hons), FRCS (Tr&Orth), PhD

NIHR Clinician Scientist, Senior Lecturer in Orthopaedic Surgery & Honorary Consultant Orthopaedic Surgeon (Alder Hey Children's Hospital) Women's and Children's Health

Publications

2019

Statistical significance and p-values GUIDELINES FOR USE AND REPORTING (Journal article)

Parsons, N., Carey-Smith, R., Dritsaki, M., Griffin, X., Metcalfe, D., Perry, D., . . . Costa, M. (2019). Statistical significance and p-values GUIDELINES FOR USE AND REPORTING. BONE & JOINT JOURNAL, 101B(10), 1179-1183. doi:10.1302/0301-620X.101B10.BJJ-2019-0890

DOI: 10.1302/0301-620X.101B10.BJJ-2019-0890

Investigations into the Biomechanics of the Legg-Calve-Perthes Disease (Conference Paper)

Fagan, M. J., Dobson, C. A., Perry, D., & Pinheiro, M. (2019). Investigations into the Biomechanics of the Legg-Calve-Perthes Disease. In JOURNAL OF MORPHOLOGY Vol. 280 (pp. S16-S17). Retrieved from http://gateway.webofknowledge.com/

Knowing your click from your clunk IS THE CURRENT SCREENING FOR DEVELOPMENTAL DYSPLASIA OF THE HIP FIT FOR PURPOSE? (Journal article)

Perry, D. C., & Paton, R. W. (2019). Knowing your click from your clunk IS THE CURRENT SCREENING FOR DEVELOPMENTAL DYSPLASIA OF THE HIP FIT FOR PURPOSE?. BONE & JOINT JOURNAL, 101B(3), 236-237. doi:10.1302/0301-620X.101B3.BJJ-2019-0075

DOI: 10.1302/0301-620X.101B3.BJJ-2019-0075

Knowing your click from your clunk is the current screening for developmental dysplasia of the hip fit for purpose? (Journal article)

Perry, D. C., & Paton, R. W. (2019). Knowing your click from your clunk is the current screening for developmental dysplasia of the hip fit for purpose?. Bone and Joint Journal, (3), 236-237. doi:10.1302/0301-620X.101B3

DOI: 10.1302/0301-620X.101B3

What is the incidence of late detection of developmental dysplasia of the hip in England? A 26-YEAR NATIONAL STUDY OF CHILDREN DIAGNOSED AFTER THE AGE OF ONE (Journal article)

Broadhurst, C., Rhodes, A. M. L., Harper, P., Perry, D. C., Clarke, N. M. P., & Aarvold, A. (2019). What is the incidence of late detection of developmental dysplasia of the hip in England? A 26-YEAR NATIONAL STUDY OF CHILDREN DIAGNOSED AFTER THE AGE OF ONE. BONE & JOINT JOURNAL, 101B(3), 281-287. doi:10.1302/0301-620X.101B3.BJJ-2018-2018-1331.R1

DOI: 10.1302/0301-620X.101B3.BJJ-2018-2018-1331.R1

What is the incidence of late detection of developmental dysplasia of the hip in England?: a 26-year national study of children diagnosed after the age of one. (Journal article)

Broadhurst, C., Rhodes, A. M. L., Harper, P., Perry, D. C., Clarke, N. M. P., & Aarvold, A. (2019). What is the incidence of late detection of developmental dysplasia of the hip in England?: a 26-year national study of children diagnosed after the age of one.. The bone & joint journal, 101-B(3), 281-287. doi:10.1302/0301-620x.101b3.bjj-2018-1331.r1

DOI: 10.1302/0301-620x.101b3.bjj-2018-1331.r1

Landmark Localisation in Radiographs Using Weighted Heatmap Displacement Voting (Conference Paper)

Davison, A. K., Lindner, C., Perry, D. C., Luo, W., & Cootes, T. F. (2019). Landmark Localisation in Radiographs Using Weighted Heatmap Displacement Voting. In Unknown Conference (pp. 73-85). Springer International Publishing. doi:10.1007/978-3-030-11166-3_7

DOI: 10.1007/978-3-030-11166-3_7

Orthopaedic research in low-income countries: A bibliometric analysis of the current literature. (Journal article)

Graham, S. M., Brennan, C., Laubscher, M., Maqungo, S., Lalloo, D. G., Perry, D. C., . . . Harrison, W. J. (2019). Orthopaedic research in low-income countries: A bibliometric analysis of the current literature.. SICOT-J, 5, 41. doi:10.1051/sicotj/2019038

DOI: 10.1051/sicotj/2019038

Perspectives on the Social, Physical, and Emotional Impact of Living With Perthes' Disease in Children and Their Family: A Mixed Methods Study. (Journal article)

Leo, D. G., Murphy, R., Gambling, T., Long, A., Jones, H., & Perry, D. C. (2019). Perspectives on the Social, Physical, and Emotional Impact of Living With Perthes' Disease in Children and Their Family: A Mixed Methods Study.. Global pediatric health, 6, 2333794X19835235. doi:10.1177/2333794X19835235

DOI: 10.1177/2333794X19835235

Perthes Disease Classification Using Shape and Appearance Modelling (Conference Paper)

Davison, A. K., Cootes, T. F., Perry, D. C., Luo, W., & Lindner, C. (2019). Perthes Disease Classification Using Shape and Appearance Modelling. In Unknown Conference (pp. 86-98). Springer International Publishing. doi:10.1007/978-3-030-11166-3_8

DOI: 10.1007/978-3-030-11166-3_8

2018

Childhood Obesity and Slipped Capital Femoral Epiphysis (Journal article)

Perry, D. C., Metcalfe, D., Lane, S., & Turner, S. (2018). Childhood Obesity and Slipped Capital Femoral Epiphysis. PEDIATRICS, 142(5). doi:10.1542/peds.2018-1067

DOI: 10.1542/peds.2018-1067

Temporal trends and survivorship of total hip arthroplasty in very young patients A STUDY USING THE NATIONAL JOINT REGISTRY DATA SET (Journal article)

Metcalfe, D., Peterson, N., Wilkinson, J. M., & Perry, D. C. (2018). Temporal trends and survivorship of total hip arthroplasty in very young patients A STUDY USING THE NATIONAL JOINT REGISTRY DATA SET. BONE & JOINT JOURNAL, 100B(10), 1320-1329. doi:10.1302/0301-620X.100B10.BJJ-2017-1441.R2

DOI: 10.1302/0301-620X.100B10.BJJ-2017-1441.R2

Conservative management of displaced paediatric supracondylar fractures: a systematic review (Journal article)

Yeomans, D., Graham, S. M., Mkandawire, N. C., Harrison, W. J., & Perry, D. C. (2018). Conservative management of displaced paediatric supracondylar fractures: a systematic review. TROPICAL DOCTOR, 48(4), 359-365. doi:10.1177/0049475518788474

DOI: 10.1177/0049475518788474

The outcomes of Perthes' disease of the hip: a study protocol for the development of a core outcome set (Journal article)

Leo, D. G., Leong, W. Y., Gambling, T., Long, A., Murphy, R., Jones, H., & Perry, D. C. (2018). The outcomes of Perthes' disease of the hip: a study protocol for the development of a core outcome set. TRIALS, 19. doi:10.1186/s13063-018-2695-3

DOI: 10.1186/s13063-018-2695-3

A consensus exercise identifying priorities for research into clinical effectiveness among children's orthopaedic surgeons in the United Kingdom. (Journal article)

Perry, D. C., Wright, J. G., Cooke, S., Roposch, A., Gaston, M. S., Nicolaou, N., & Theologis, T. (2018). A consensus exercise identifying priorities for research into clinical effectiveness among children's orthopaedic surgeons in the United Kingdom.. The bone & joint journal, 100-B(5), 680-684. doi:10.1302/0301-620x.100b5.bjj-2018-0051

DOI: 10.1302/0301-620x.100b5.bjj-2018-0051

Management of medial humeral epicondyle fractures in children: a structured review protocol for a systematic review of the literature and identification of a core outcome set using a Delphi survey (Journal article)

Dorman, S. L., Shelton, J. A., Stevenson, R. A., Linkman, K., Kirkham, J., & Perry, D. C. (2018). Management of medial humeral epicondyle fractures in children: a structured review protocol for a systematic review of the literature and identification of a core outcome set using a Delphi survey. TRIALS, 19. doi:10.1186/s13063-018-2472-3

DOI: 10.1186/s13063-018-2472-3

New insights into the biomechanics of Legg-Calve-Perthes' disease (Journal article)

Pinheiro, M., Dobson, C. A., Perry, D., & Fagan, M. J. (2018). New insights into the biomechanics of Legg-Calve-Perthes' disease. BONE & JOINT RESEARCH, 7(2), 148-156. doi:10.1302/2046-3758.72.BJR-2017-0191.R1

DOI: 10.1302/2046-3758.72.BJR-2017-0191.R1

Paediatric lateral condyle fractures of the distal humerus (Journal article)

Stevenson, R. A., & Perry, D. C. (2018). Paediatric lateral condyle fractures of the distal humerus. Orthopaedics and Trauma, 32(5), 352-359. doi:10.1016/j.mporth.2018.07.013

DOI: 10.1016/j.mporth.2018.07.013

Paediatric medial epicondyle fractures of the distal humerus (Journal article)

Stevenson, R. A., & Perry, D. C. (2018). Paediatric medial epicondyle fractures of the distal humerus. Orthopaedics and Trauma, 32(5), 360-366. doi:10.1016/j.mporth.2018.07.014

DOI: 10.1016/j.mporth.2018.07.014

2017

A nationwide cohort study of slipped capital femoral epiphysis (Journal article)

Perry, D. C., Metcalfe, D., Costa, M. L., & Van Staa, T. (2017). A nationwide cohort study of slipped capital femoral epiphysis. ARCHIVES OF DISEASE IN CHILDHOOD, 102(12), 1132-1136. doi:10.1136/archdischild-2016-312328

DOI: 10.1136/archdischild-2016-312328

All interventions differ, although some are more different than others (Journal article)

Parsons, N. R., Perry, D. C., & Costa, M. L. (2017). All interventions differ, although some are more different than others. BONE & JOINT JOURNAL, 99B(9), 1123-1124. doi:10.1302/0301-620X.99B9.BJJ-2017-0403

DOI: 10.1302/0301-620X.99B9.BJJ-2017-0403

All interventions differ, although some are more different than others (Journal article)

Parsons, N. R., Perry, D. C., & Costa, M. L. (2017). All interventions differ, although some are more different than others. Bone and Joint Journal, 99B(9), 1123-1124. doi:10.1302/0301-620X.99B9.BJJ-2017-0403

DOI: 10.1302/0301-620X.99B9.BJJ-2017-0403

A case control study to determine the association between Perthes' disease and the recalled use of tobacco during pregnancy, and biological markers of current tobacco smoke exposure (Journal article)

Perry, D. C., Thomson, C., Pope, D., Bruce, C. E., & Platt, M. J. (2017). A case control study to determine the association between Perthes' disease and the recalled use of tobacco during pregnancy, and biological markers of current tobacco smoke exposure. BONE & JOINT JOURNAL, 99B(8), 1102-1108. doi:10.1302/0301-620X.99B8.BJJ-2016-1282.R1

DOI: 10.1302/0301-620X.99B8.BJJ-2016-1282.R1

Splinting for the non-operative management of developmental dysplasia of the hip (DDH) in children under six months of age (Journal article)

Dwan, K., Kirkham, J., Paton, R. W., Morley, E., Newton, A. W., & Perry, D. C. (n.d.). Splinting for the non-operative management of developmental dysplasia of the hip (DDH) in children under six months of age. Cochrane Database of Systematic Reviews. doi:10.1002/14651858.cd012717

DOI: 10.1002/14651858.cd012717

Amongst 6-12 year old children with diaphysial femoral fractures does intramedullary nailing reduce the rate of malunion compared to external fixation: a systematic review (Conference Paper)

Suddaby, M., & Perry, D. (2017). Amongst 6-12 year old children with diaphysial femoral fractures does intramedullary nailing reduce the rate of malunion compared to external fixation: a systematic review. In BRITISH JOURNAL OF SURGERY Vol. 104 (pp. 227). Retrieved from http://gateway.webofknowledge.com/

Becoming confident about confidence intervals (Journal article)

Perry, D. C., Griffin, X. L., Dritsaki, M., Costa, M. L., Parsons, N., & Grp, B. J. J. R. M. (2017). Becoming confident about confidence intervals. BONE & JOINT JOURNAL, 99-B(5), 563-565. doi:10.1302/0301-620X.99B5.BJJ-2017-0075

DOI: 10.1302/0301-620X.99B5.BJJ-2017-0075

Efficacy versus effectiveness in clinical trials (Journal article)

Costa, M. L., Griffin, X. L., Parsons, N., Dritsaki, M., Perry, D., & Bone, J. J. R. M. G. (2017). Efficacy versus effectiveness in clinical trials. BONE & JOINT JOURNAL, 99B(4), 419-420. doi:10.1302/0301-620X.99B4.BJJ-2016-1247

DOI: 10.1302/0301-620X.99B4.BJJ-2016-1247

Efficacy versus effectiveness in clinical trials. (Journal article)

Costa, M. L., Griffin, X. L., Parsons, N., Dritsaki, M., Perry, D., & , on behalf of the Bone & Joint Journal Research Methods Group*. (2017). Efficacy versus effectiveness in clinical trials.. The bone & joint journal, 99-B(4), 419-420. doi:10.1302/0301-620x.99b4.bjj-2016-1247

DOI: 10.1302/0301-620x.99b4.bjj-2016-1247

Hip disorders in childhood (Journal article)

Dorman, S., & Perry, D. (2017). Hip disorders in childhood. Surgery (Oxford), 35(1), 33-38. doi:10.1016/j.mpsur.2016.10.009

DOI: 10.1016/j.mpsur.2016.10.009

2016

Is there a 'weekend effect' in major trauma? (Journal article)

Metcalfe, D., Perry, D. C., Bouamra, O., Salim, A., Lecky, F. E., Woodford, M., . . . Costa, M. L. (2016). Is there a 'weekend effect' in major trauma?. EMERGENCY MEDICINE JOURNAL, 33(12), 836-842. doi:10.1136/emermed-2016-206049

DOI: 10.1136/emermed-2016-206049

Avascular necrosis following closed reduction for treatment of developmental dysplasia of the hip: a systematic review (Journal article)

Bradley, C. S., Perry, D. C., Wedge, J. H., Murnaghan, M. L., & Kelley, S. P. (2016). Avascular necrosis following closed reduction for treatment of developmental dysplasia of the hip: a systematic review. JOURNAL OF CHILDRENS ORTHOPAEDICS, 10(6), 627-632. doi:10.1007/s11832-016-0776-y

DOI: 10.1007/s11832-016-0776-y

Regionalisation of trauma care in England (Journal article)

Metcalfe, D., Perry, D. C., Bouamra, O., Salim, A., Woodford, M., Edwards, A., . . . Costa, M. L. (2016). Regionalisation of trauma care in England. BONE & JOINT JOURNAL, 98B(9), 1253-1261. doi:10.1302/0301-620X.9859.37525

DOI: 10.1302/0301-620X.9859.37525

The lognormal age of onset distribution in Perthes' disease (Journal article)

Perry, D. C., Skellorn, P. J., & Bruce, C. E. (2016). The lognormal age of onset distribution in Perthes' disease. Bone and Joint Journal, 98(5), 710-714. doi:10.1302/0301-620X.98B5.36453

DOI: 10.1302/0301-620X.98B5.36453

The lognormal age of onset distribution in Perthes' disease AN ANALYSIS FROM A LARGE WELL-DEFINED COHORT (Journal article)

Perry, D. C., Skellorn, P. J., & Bruce, C. E. (2016). The lognormal age of onset distribution in Perthes' disease AN ANALYSIS FROM A LARGE WELL-DEFINED COHORT. BONE & JOINT JOURNAL, 98B(5), 710-714. doi:10.1302/0301-620X.98B5.36453

DOI: 10.1302/0301-620X.98B5.36453

Inequalities in use of total hip arthroplasty for hip fracture: population based study (Journal article)

Perry, D. C., Metcalfe, D., Griffin, X. L., & Costa, M. L. (2016). Inequalities in use of total hip arthroplasty for hip fracture: population based study. BMJ-BRITISH MEDICAL JOURNAL, 353. doi:10.1136/bmj.i2021

DOI: 10.1136/bmj.i2021

A Twin Study of Perthes Disease (Journal article)

Metcalfe, D., Van Dijck, S., Parsons, N., Christensen, K., & Perry, D. C. (2016). A Twin Study of Perthes Disease. PEDIATRICS, 137(3). doi:10.1542/peds.2015-3542

DOI: 10.1542/peds.2015-3542

A systematic review of alternative splinting versus complete plaster casts for the management of childhood buckle fractures of the wrist (Journal article)

Hill, C. E., Masters, J. P. M., & Perry, D. C. (2016). A systematic review of alternative splinting versus complete plaster casts for the management of childhood buckle fractures of the wrist. JOURNAL OF PEDIATRIC ORTHOPAEDICS-PART B, 25(2), 183-190. doi:10.1097/BPB.0000000000000240

DOI: 10.1097/BPB.0000000000000240

Hip Fracture Surgery vs Elective Total Hip Replacement (Journal article)

Metcalfe, D., Perry, D. C., & Costa, M. L. (2016). Hip Fracture Surgery vs Elective Total Hip Replacement. JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, 315(9), 941-942. doi:10.1001/jama.2015.17852

DOI: 10.1001/jama.2015.17852

Quality of care for patients with a fracture of the hip in major trauma centres A NATIONAL OBSERVATIONAL STUDY (Journal article)

Metcalfe, D., Gabbe, B. J., Perry, D. C., Harris, M. B., Ekegren, C. L., Zogg, C. K., . . . Costa, M. L. (2016). Quality of care for patients with a fracture of the hip in major trauma centres A NATIONAL OBSERVATIONAL STUDY. BONE & JOINT JOURNAL, 98B(3), 414-419. doi:10.1302/0301-620X.98B3.36904

DOI: 10.1302/0301-620X.98B3.36904

Inequalities in access to total hip arthroplasty for hip fracture: a population-based study (Journal article)

Perry, D., Metcalfe, D., & Costa, M. (2016). Inequalities in access to total hip arthroplasty for hip fracture: a population-based study. LANCET, 387, 81. Retrieved from http://gateway.webofknowledge.com/

Regionalisation of major trauma services in England: a post-implementation analysis (Journal article)

Metcalfe, D., Perry, D., Bouamra, O., Woodford, M., Edwards, A., Salim, A., . . . Costa, M. (2016). Regionalisation of major trauma services in England: a post-implementation analysis. LANCET, 387, 73. Retrieved from http://gateway.webofknowledge.com/

Hospital case volume and outcomes for proximal femoral fractures in the USA: an observational study (Journal article)

Metcalfe, D., Salim, A., Olufajo, O., Gabbe, B., Zogg, C., Harris, M. B., . . . Costa, M. L. (2016). Hospital case volume and outcomes for proximal femoral fractures in the USA: an observational study. BMJ OPEN, 6(4). doi:10.1136/bmjopen-2015-010743

DOI: 10.1136/bmjopen-2015-010743

Skeletal immaturity, rostral sparing, and disparate hip morphologies as biomechanical causes for Legg-Calve-Perthes' disease (Journal article)

Berthaume, M. A., Perry, D. C., Dobson, C. A., Witzel, U., Clarke, N. M., & Fagan, M. J. (2016). Skeletal immaturity, rostral sparing, and disparate hip morphologies as biomechanical causes for Legg-Calve-Perthes' disease. CLINICAL ANATOMY, 29(6), 759-772. doi:10.1002/ca.22690

DOI: 10.1002/ca.22690

2015

Age and sex relationship with flow-mediated dilation in healthy children and adolescents (Journal article)

Hopkins, N. D., Dengel, D. R., Stratton, G., Kelly, A. S., Steinberger, J., Zavala, H., . . . Green, D. J. (2015). Age and sex relationship with flow-mediated dilation in healthy children and adolescents. JOURNAL OF APPLIED PHYSIOLOGY, 119(8), 926-933. doi:10.1152/japplphysiol.01113.2014

DOI: 10.1152/japplphysiol.01113.2014

The role of fracture reduction and plate position in the aetiology of flexor pollicis longus tendon rupture after volar plate fixation of distal radius fractures. (Journal article)

Selvan, D. R., Machin, D. G., Perry, D., Simpson, C., Thorpe, P., & Brown, D. J. (2015). The role of fracture reduction and plate position in the aetiology of flexor pollicis longus tendon rupture after volar plate fixation of distal radius fractures.. Hand (New York, N.Y.), 10(3), 497-502. doi:10.1007/s11552-014-9735-6

DOI: 10.1007/s11552-014-9735-6

Intraoperative Assessment of Closed Reduction for Developmental Dislocation of the Hip Using 3-Dimensional Fluoroscopy (Journal article)

Sachleben, B., Perry, D. C., Wedge, J., & Kelley, S. P. (2015). Intraoperative Assessment of Closed Reduction for Developmental Dislocation of the Hip Using 3-Dimensional Fluoroscopy. JOURNAL OF PEDIATRIC ORTHOPAEDICS, 35(3), 246-252. Retrieved from http://gateway.webofknowledge.com/

The treatment of an unstable slipped capital femoral epiphysis by either intracapsular cuneiform osteotomy or pinning in situ (Journal article)

Walton, R. D. M., Martin, E., Wright, D., Garg, N. K., Perry, D., Bass, A., & Bruce, C. (2015). The treatment of an unstable slipped capital femoral epiphysis by either intracapsular cuneiform osteotomy or pinning in situ. BONE & JOINT JOURNAL, 97B(3), 412-419. doi:10.1302/0301-620X.97B3.34430

DOI: 10.1302/0301-620X.97B3.34430

Do school crossing guards make crossing roads safer? A quasi-experimental study of pedestrian-motor vehicle collisions in Toronto, Canada (Journal article)

Rothman, L., Perry, D., Buliung, R., Macarthur, C., To, T., Macpherson, A., . . . Howard, A. (2015). Do school crossing guards make crossing roads safer? A quasi-experimental study of pedestrian-motor vehicle collisions in Toronto, Canada. BMC PUBLIC HEALTH, 15. doi:10.1186/s12889-015-2065-y

DOI: 10.1186/s12889-015-2065-y

2014

'Big data' reporting guidelines HOW TO ANSWER BIG QUESTIONS, YET AVOID BIG PROBLEMS (Journal article)

Perry, D. C., Parsons, N., & Costa, M. L. (2014). 'Big data' reporting guidelines HOW TO ANSWER BIG QUESTIONS, YET AVOID BIG PROBLEMS. BONE & JOINT JOURNAL, 96B(12), 1575-1577. doi:10.1302/0301-620X.96B12.35027

DOI: 10.1302/0301-620X.96B12.35027

Answer to first reply to "Delayed surgery in displaced paediatric supracondylar fractures: a safe approach? Results from a large UK tertiary paediatric trauma centre". (Journal article)

Mayne, A. I. W., Perry, D. C., & Bruce, C. E. (2014). Answer to first reply to "Delayed surgery in displaced paediatric supracondylar fractures: a safe approach? Results from a large UK tertiary paediatric trauma centre".. European journal of orthopaedic surgery & traumatology : orthopedie traumatologie, 24(7), 1113. doi:10.1007/s00590-013-1334-7

DOI: 10.1007/s00590-013-1334-7

Delayed surgery in displaced paediatric supracondylar fractures: a safe approach? Results from a large UK tertiary paediatric trauma centre. (Journal article)

Mayne, A. I. W., Perry, D. C., & Bruce, C. E. (2014). Delayed surgery in displaced paediatric supracondylar fractures: a safe approach? Results from a large UK tertiary paediatric trauma centre.. European journal of orthopaedic surgery & traumatology : orthopedie traumatologie, 24(7), 1107-1110. doi:10.1007/s00590-013-1292-0

DOI: 10.1007/s00590-013-1292-0

Standardised effect sizes in clinical research HOW TO COMPARE SHOULDER SURGEONS WITH HIP SURGEONS (Journal article)

Parsons, N., Griffin, X. L., Stengel, D., Smith, R. C., Perry, D. C., & Costa, M. L. (2014). Standardised effect sizes in clinical research HOW TO COMPARE SHOULDER SURGEONS WITH HIP SURGEONS. BONE & JOINT JOURNAL, 96B(7), 853-854. doi:10.1302/0301-620X.96B7.34109

DOI: 10.1302/0301-620X.96B7.34109

The epidemiology of transient synovitis in Liverpool, UK (Journal article)

Harrison, W. D., Vooght, A. K., Singhal, R., Bruce, C. E., & Perry, D. C. (2014). The epidemiology of transient synovitis in Liverpool, UK. Journal of Children's Orthopaedics, 8(1), 23-28. doi:10.1007/s11832-014-0556-5

DOI: 10.1007/s11832-014-0556-5

A reverse shoulder arthroplasty with increased offset for the treatment of cuff-deficient shoulders with glenohumeral arthritis (Journal article)

Middleton, C., Uri, O., Phillips, S., Barmpagiannis, K., Higgs, D., Falworth, M., . . . Lambert, S. (2014). A reverse shoulder arthroplasty with increased offset for the treatment of cuff-deficient shoulders with glenohumeral arthritis. The Bone & Joint Journal, 96-B(7), 936-942. doi:10.1302/0301-620x.96b7.32946

DOI: 10.1302/0301-620x.96b7.32946

Designing clinical trials in trauma surgery OVERCOMING RESEARCH BARRIERS (Journal article)

Perry, D. C., Griffin, X. L., Parsons, N., & Costa, M. L. (2014). Designing clinical trials in trauma surgery OVERCOMING RESEARCH BARRIERS. BONE & JOINT RESEARCH, 3(4), 123-129. doi:10.1302/2046-3758.34.2000283

DOI: 10.1302/2046-3758.34.2000283

Hip disorders in childhood (Journal article)

Perry, D., & Bruce, C. (2014). Hip disorders in childhood. Surgery (Oxford), 32(1), 24-29. doi:10.1016/j.mpsur.2013.11.006

DOI: 10.1016/j.mpsur.2013.11.006

Standardised effect sizes in clinical research: How to compare shoulder surgeons with hip surgeons (Journal article)

Parsons, N., Griffin, X. L., Stengel, D., Carey Smith, R., Perry, D. C., & Costa, M. L. (2014). Standardised effect sizes in clinical research: How to compare shoulder surgeons with hip surgeons. Bone and Joint Journal, 96 B(7), 853-854. doi:10.1302/0301-620X.96B7

DOI: 10.1302/0301-620X.96B7

The Epidemiology and Etiology of Perthes’ Disease (Chapter)

Perry, D. C. (2014). The Epidemiology and Etiology of Perthes’ Disease. In Osteonecrosis (pp. 419-425). Springer Berlin Heidelberg. doi:10.1007/978-3-642-35767-1_58

DOI: 10.1007/978-3-642-35767-1_58

The role of post-operative radiographs in predicting risk of flexor pollicis longus tendon rupture after volar plate fixation of distal radius fractures - A case control study (Journal article)

Selvan, D. R., Perry, D., Machin, D. G., & Brown, D. J. (2014). The role of post-operative radiographs in predicting risk of flexor pollicis longus tendon rupture after volar plate fixation of distal radius fractures - A case control study. INJURY-INTERNATIONAL JOURNAL OF THE CARE OF THE INJURED, 45(12), 1885-1888. doi:10.1016/j.injury.2014.05.035

DOI: 10.1016/j.injury.2014.05.035

2013

Surgeon level data UNDERSTANDING THE PLOT (Journal article)

Perry, D. C., Parsons, N., & Costa, M. L. (2013). Surgeon level data UNDERSTANDING THE PLOT. BONE & JOINT JOURNAL, 95B(9), 1156-1157. doi:10.1302/0301-620X.95B9.32782

DOI: 10.1302/0301-620X.95B9.32782

Surgeon level data: Understanding the plot (Journal article)

Perry, D. C., Parsons, N., & Costa, M. L. (2013). Surgeon level data: Understanding the plot. Bone and Joint Journal, 95 B(9), 1156-1157. doi:10.1302/0301-620X.95B9.32782

DOI: 10.1302/0301-620X.95B9.32782

Unravelling the enigma of Perthes disease (Journal article)

Perry, D. C. (2013). Unravelling the enigma of Perthes disease. ANNALS OF THE ROYAL COLLEGE OF SURGEONS OF ENGLAND, 95(5), 311-316. doi:10.1308/003588413X13629960046192

DOI: 10.1308/003588413X13629960046192

Documentation of neurovascular status in supracondylar fractures and the development of an assessment proforma (Journal article)

Mayne, A. I. W., Perry, D. C., Stables, G., Dhotare, S., & Bruce, C. E. (2013). Documentation of neurovascular status in supracondylar fractures and the development of an assessment proforma. EMERGENCY MEDICINE JOURNAL, 30(6), 480-482. doi:10.1136/emermed-2012-201293

DOI: 10.1136/emermed-2012-201293

Shelf acetabuloplasty for Perthes disease in patients older than eight years of age: an observational cohort study (Journal article)

Wright, D. M., Perry, D. C., & Bruce, C. E. (2013). Shelf acetabuloplasty for Perthes disease in patients older than eight years of age: an observational cohort study. JOURNAL OF PEDIATRIC ORTHOPAEDICS-PART B, 22(2), 96-100. doi:10.1097/BPB.0b013e32835b5726

DOI: 10.1097/BPB.0b013e32835b5726

The use of routine preoperative magnetic resonance imaging in identifying intraspinal anomalies in patients with idiopathic scoliosis: a 10-year review (Journal article)

Singhal, R., Perry, D. C., Prasad, S., Davidson, N. T., & Bruce, C. E. (2013). The use of routine preoperative magnetic resonance imaging in identifying intraspinal anomalies in patients with idiopathic scoliosis: a 10-year review. EUROPEAN SPINE JOURNAL, 22(2), 355-359. doi:10.1007/s00586-012-2538-y

DOI: 10.1007/s00586-012-2538-y

Hyperactivity and the Psychological Burden of Perthes Disease: A Case-Control Study (Journal article)

Perry, D. C., Pope, D., Bruce, C. E., Dangerfield, P., Hall, A. J., & Platt, M. J. (2013). Hyperactivity and the Psychological Burden of Perthes Disease: A Case-Control Study. JOURNAL OF PEDIATRIC ORTHOPAEDICS, 33(6), 644-649. Retrieved from http://gateway.webofknowledge.com/

2012

Abnormalities of Vascular Structure and Function in Children With Perthes Disease (Journal article)

Perry, D. C., Green, D. J., Bruce, C. E., Pope, D., Dangerfield, P., Platt, M. J., . . . Jones, H. (2012). Abnormalities of Vascular Structure and Function in Children With Perthes Disease. PEDIATRICS, 130(1), E126-E131. doi:10.1542/peds.2011-3269

DOI: 10.1542/peds.2011-3269

Comorbidities in Perthes' disease A CASE CONTROL STUDY USING THE GENERAL PRACTICE RESEARCH DATABASE (Journal article)

Perry, D. C., Bruce, C. E., Pope, D., Dangerfield, P., Platt, M. J., & Hall, A. J. (2012). Comorbidities in Perthes' disease A CASE CONTROL STUDY USING THE GENERAL PRACTICE RESEARCH DATABASE. JOURNAL OF BONE AND JOINT SURGERY-BRITISH VOLUME, 94B(12), 1684-1689. doi:10.1302/0301-620X.94B12.29974

DOI: 10.1302/0301-620X.94B12.29974

Legg-Calve-Perthes disease in the UK: Geographic and temporal trends in incidence reflecting differences in degree of deprivation in childhood (Journal article)

Perry, D. C., Bruce, C. E., Pope, D., Dangerfield, P., Platt, M. J., & Hall, A. J. (2012). Legg-Calve-Perthes disease in the UK: Geographic and temporal trends in incidence reflecting differences in degree of deprivation in childhood. ARTHRITIS AND RHEUMATISM, 64(5), 1673-1679. doi:10.1002/art.34316

DOI: 10.1002/art.34316

Perthes' disease of the hip: socioeconomic inequalities and the urban environment (Journal article)

Perry, D. C., Bruce, C. E., Pope, D., Dangerfield, P., Platt, M. J., & Hall, A. J. (2012). Perthes' disease of the hip: socioeconomic inequalities and the urban environment. ARCHIVES OF DISEASE IN CHILDHOOD, 97(12), 1053-1057. doi:10.1136/archdischild-2012-302143

DOI: 10.1136/archdischild-2012-302143

Racial and Geographic Factors in the Incidence of Legg-Calve-Perthes' Disease: A Systematic Review (Journal article)

Perry, D. C., Machin, D. M. G., Pope, D., Bruce, C. E., Dangerfield, P., Platt, M. J., & Hall, A. J. (2012). Racial and Geographic Factors in the Incidence of Legg-Calve-Perthes' Disease: A Systematic Review. AMERICAN JOURNAL OF EPIDEMIOLOGY, 175(3), 159-166. doi:10.1093/aje/kwr293

DOI: 10.1093/aje/kwr293

2011

The use of CRP within a clinical prediction algorithm for the differentiation of septic arthritis and transient synovitis in children (Journal article)

Singhal, R., Perry, D. C., Khan, F. N., Cohen, D., Stevenson, H. L., James, L. A., . . . Bruce, C. E. (2011). The use of CRP within a clinical prediction algorithm for the differentiation of septic arthritis and transient synovitis in children. JOURNAL OF BONE AND JOINT SURGERY-BRITISH VOLUME, 93B(11), 1556-1561. doi:10.1302/0301-620X.93B11.26857

DOI: 10.1302/0301-620X.93B11.26857

The Epidemiology and Etiology of Perthes Disease (Journal article)

Perry, D. C., & Hall, A. J. (2011). The Epidemiology and Etiology of Perthes Disease. ORTHOPEDIC CLINICS OF NORTH AMERICA, 42(3), 279-+. doi:10.1016/j.ocl.2011.03.002

DOI: 10.1016/j.ocl.2011.03.002

Delayed diagnosis of traumatic hip dislocation mimicking Perthes disease in a child. (Journal article)

Singhal, R., Perry, D., Cohen, D., & Bruce, C. (2011). Delayed diagnosis of traumatic hip dislocation mimicking Perthes disease in a child.. BMJ case reports, 2011. doi:10.1136/bcr.12.2010.3600

DOI: 10.1136/bcr.12.2010.3600

Hip disorders in childhood (Journal article)

Perry, D., & Bruce, C. (2011). Hip disorders in childhood. Surgery (Oxford), 29(4), 181-186. doi:10.1016/j.mpsur.2011.01.001

DOI: 10.1016/j.mpsur.2011.01.001

A limping child (Journal article)

Perry, D. C., Harper, A. R., & Bruce, C. E. (2011). A limping child. BRITISH MEDICAL JOURNAL, 342. doi:10.1136/bmj.d3565

DOI: 10.1136/bmj.d3565

Minimising the risk of extensor pollicis longus rupture following volar plate fixation of distal radius fractures: a cadaveric study (Journal article)

Perry, D. C., Machin, D. M. G., Casaletto, J. A., & Brown, D. J. (2011). Minimising the risk of extensor pollicis longus rupture following volar plate fixation of distal radius fractures: a cadaveric study. ANNALS OF THE ROYAL COLLEGE OF SURGEONS OF ENGLAND, 93(1), 57-60. doi:10.1308/003588411X12851639107151

DOI: 10.1308/003588411X12851639107151

Perthes' disease: deprivation and decline (Journal article)

Perry, D. C., Bruce, C. E., Pope, D., Dangerfield, P., Platt, M. J., & Hall, A. J. (2011). Perthes' disease: deprivation and decline. ARCHIVES OF DISEASE IN CHILDHOOD, 96(12), 1124-1128. doi:10.1136/archdischild-2011-300413

DOI: 10.1136/archdischild-2011-300413

2010

The association between clubfoot and developmental dysplasia of the hip (Journal article)

Perry, D. C., Tawfiq, S. M., Roche, A., Shariff, R., Garg, N. K., James, L. A., . . . Bruce, C. E. (2010). The association between clubfoot and developmental dysplasia of the hip. JOURNAL OF BONE AND JOINT SURGERY-BRITISH VOLUME, 92B(11), 1586-1588. doi:10.1302/0301-620X.92B11.24719

DOI: 10.1302/0301-620X.92B11.24719

Appropriateness of study design (Journal article)

Perry, D. (2010). Appropriateness of study design. ANNALS OF THE ROYAL COLLEGE OF SURGEONS OF ENGLAND, 92(2), 175. doi:10.1308/003588410X12628812459373

DOI: 10.1308/003588410X12628812459373

Tropical primary pyomyositis in children of the UK: an emerging medical challenge (Journal article)

Unnikrishnan, P. N., Perry, D. C., George, H., Bassi, R., & Bruce, C. E. (2010). Tropical primary pyomyositis in children of the UK: an emerging medical challenge. INTERNATIONAL ORTHOPAEDICS, 34(1), 109-113. doi:10.1007/s00264-009-0765-6

DOI: 10.1007/s00264-009-0765-6

A two-degree-of-freedom hip exoskeleton device for an immature animal model of exercise-induced Legg-Calve-Perthes disease (Journal article)

Perry, D., & Bruce, C. (2010). A two-degree-of-freedom hip exoskeleton device for an immature animal model of exercise-induced Legg-Calve-Perthes disease. PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART H-JOURNAL OF ENGINEERING IN MEDICINE, 224(H7), 925. Retrieved from http://gateway.webofknowledge.com/

A two-degree-of-freedom hip exoskeleton device for an immature animal model of exercise-induced Legg-Calvé-Perthes disease. (Journal article)

Perry, D., & Bruce, C. (2010). A two-degree-of-freedom hip exoskeleton device for an immature animal model of exercise-induced Legg-Calvé-Perthes disease.. Proceedings of the Institution of Mechanical Engineers. Part H, Journal of engineering in medicine, 224(7), 925. doi:10.1177/095441191022400701

DOI: 10.1177/095441191022400701

Evaluating the child who presents with an acute limp (Journal article)

Perry, D. C., & Bruce, C. (2010). Evaluating the child who presents with an acute limp. BMJ-BRITISH MEDICAL JOURNAL, 341. doi:10.1136/bmj.c4250

DOI: 10.1136/bmj.c4250

2009

The Height-to-width Index for the Assessment of Femoral Head Deformity Following Osteonecrosis in the Treatment of Developmental Dysplasia (Journal article)

Casaletto, J. A., Perry, D. C., Foster, A., Bass, A., & Bruce, C. E. (2009). The Height-to-width Index for the Assessment of Femoral Head Deformity Following Osteonecrosis in the Treatment of Developmental Dysplasia. JOURNAL OF BONE AND JOINT SURGERY-AMERICAN VOLUME, 91A(12), 2915-2921. doi:10.2106/JBJS.H.00954

DOI: 10.2106/JBJS.H.00954

Lipoblastoma - an unfamiliar but important diagnosis A case series and literature review (Journal article)

George, H. L., Unnikrishnan, P. N., James, L. A., Perry, D. C., Garg, N. K., & Bruce, C. E. (2009). Lipoblastoma - an unfamiliar but important diagnosis A case series and literature review. ACTA ORTHOPAEDICA BELGICA, 75(4), 533-536. Retrieved from http://gateway.webofknowledge.com/

2008

Surgical practice for infantile hypertrophic pyloric stenosis in the United Kingdom and Ireland--a survey of members of the British Association of Paediatric Surgeons. (Journal article)

Mullassery, D., Perry, D., Goyal, A., Jesudason, E. C., & Losty, P. D. (2008). Surgical practice for infantile hypertrophic pyloric stenosis in the United Kingdom and Ireland--a survey of members of the British Association of Paediatric Surgeons.. Journal of pediatric surgery, 43(6), 1227-1229. doi:10.1016/j.jpedsurg.2007.12.075

DOI: 10.1016/j.jpedsurg.2007.12.075