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Research

Publications: Prof Hamish Simpson

Graham SM, Masterson S, Laubscher M, Ferreira N, Harrison WJ, Simpson AHRW, Maqungo S ( 2025 ) . Late fracture-related infections in HIV-positive patients . The Bone & Joint Journal vol. 107-B , ( 2 ) 221 - 228 .
Clement RGE, Wong SJ, Hall A, Howie SEM, Simpson AHRW ( 2024 ) . The long-term time course of septic arthritis . Bone & Joint Open vol. 5 , ( 9 ) 785 - 792 .
Al-Namnam NM, Luczak AT, Yang I, Li X, Lucas M, Hall AC, Simpson AHRW ( 2024 ) . Chondroprotection of articular cartilage integrity: Utilizing ultrasonic scalpel and hyperosmolar irrigation solution during cutting . Osteoarthritis and Cartilage Open vol. 6 , ( 3 )
Setchfield K, Gorman A, Simpson AHRW, Somekh MG, Wright AJ ( 2024 ) . Effect of skin color on optical properties and the implications for medical optical technologies: a review . Journal of Biomedical Optics vol. 29 , ( 1 ) 010901 - 010901 .
Makaram NS, Simpson AHRW ( 2023 ) . Disease-modifying agents in osteoarthritis: where are we now and what does the future hold? . Bone and Joint Research vol. 12 , ( 10 ) 654 - 656 .
Oliver WM, Nicholson JA, Bell KR, Carter TH, White TO, Clement ND, Duckworth AD, Simpson AHRW ( 2023 ) . Ultrasound assessment of humeral shaft nonunion risk: a feasibility and proof of concept study . European Journal of Orthopaedic Surgery & Traumatology vol. 34 , ( 2 ) 909 - 918 .
Simpson AHRW, Makaram NS, Harrison E, Norrie J ( 2023 ) . Decision-making in surgical study designs: a proposed decision algorithm to aid in the selection of an appropriate research study design for a given surgical intervention: the PERFECT tool . Bone and Joint Research vol. 12 , ( 9 ) 598 - 600 .
Clement ND, Simpson AHRW ( 2023 ) . Artificial intelligence in orthopaedics . Bone and Joint Research vol. 12 , ( 8 ) 494 - 496 .
Makaram NS, Hall AJ, Clement ND, MacLullich AJ, Simpson AHRW ( 2023 ) . Lessons learned from hip fracture registries – From the Scottish perspective to global practice . Injury vol. 54 ,
Makaram NS, Simpson AHRW ( 2023 ) . Explanatory and pragmatic trials in orthopaedics – Have we done the right studies? . Injury vol. 54 ,
Makaram NS, Lamb SE, Simpson AHRW ( 2023 ) . Are we doing the right surgical trials? . Bone and Joint Research vol. 12 , ( 6 ) 372 - 374 .
Jabbal M, Simpson AHR, Walmsley P ( 2023 ) . Mechanisms of bone loss in revision total knee arthroplasty and current treatment options . Orthopedic Reviews vol. 15 ,
Graham SM, Maqungo S, Laubscher M, Ferreira N, Held M, Harrison WJ, Simpson AH, MacPherson P et al. ( 2023 ) . Is human immunodeficiency virus a risk factor for the development of nonunion?—a case–control study . OTA International The Open Access Journal of Orthopaedic Trauma vol. 6 , ( 2 )
Yapp LZ, Scott CEH, MacDonald DJ, Howie CR, Simpson AHRW, Clement ND ( 2023 ) . Primary knee arthroplasty for osteoarthritis restores patients’ health-related quality of life to normal population levels . The Bone & Joint Journal vol. 105-B , ( 4 ) 365 - 372 .
Farrow L, Jenkins PJ, Dunstan E, Murray A, Blyth MJG, Simpson AHRW, Clement ND ( 2022 ) . Predicted waiting times for orthopaedic surgery . Bone and Joint Research vol. 11 , ( 12 ) 890 - 892 .
Yapp LZ, Clement ND, Moran M, Clarke JV, Simpson AHRW, Scott CEH ( 2022 ) . The estimated lifetime risk of revision after primary knee arthroplasty is influenced by age, sex, and indication . The Bone & Joint Journal vol. 104-B , ( 12 ) 1313 - 1322 .
Yapp LZ, Scott CEH, Howie CR, MacDonald DJ, Simpson AHRW, Clement ND ( 2022 ) . Meaningful values of the EQ-5D-3L in patients undergoing primary knee arthroplasty . Bone and Joint Research vol. 11 , ( 9 ) 619 - 628 .
Clement RGE, Hall AC, Wong SJ, Howie SEM, Simpson AHRW ( 2022 ) . Septic arthritis in an in vivo murine model induced by Staphylococcus aureus . Bone and Joint Research vol. 11 , ( 9 ) 669 - 678 .
Tsang S-TJ, Ferreira N, Simpson AHRW ( 2022 ) . The reconstruction of critical bone loss . Bone and Joint Research vol. 11 , ( 6 ) 409 - 412 .
Hall AJ, Clement ND, MacLullich AMJ, Simpson AHRW, White TO, Duckworth AD ( 2022 ) . The IMPACT of COVID-19 on trauma & orthopaedic surgery provides lessons for future communicable disease outbreaks . Bone and Joint Research vol. 11 , ( 6 ) 342 - 345 .
Hall AJ, Clement ND, MacLullich AMJ, Simpson AHRW, Johansen A, White TO, Duckworth AD ( 2022 ) . The delivery of an emergency audit response to a communicable disease outbreak can inform future orthopaedic investigations and clinical practice . Bone and Joint Research vol. 11 , ( 6 ) 346 - 348 .
Clement ND, Skinner JA, Haddad FS, Simpson AHRW ( 2022 ) . Prioritization versus rationing of healthcare – elective surgery is not optional surgery . Bone and Joint Research vol. 11 , ( 5 ) 301 - 303 .
Brzeszczynski F, Brzeszczynska J, Duckworth AD, Murray IR, Simpson AHRW, Hamilton DF ( 2022 ) . The effect of sarcopenia on outcomes following orthopaedic surgery : a systematic review . The Bone & Joint Journal vol. 104-B , ( 3 ) 321 - 330 .
Snowden GT, Clement ND, Zhang S, Xue Q, Simpson AHRW ( 2022 ) . Orthopaedic long COVID - the unknown unknowns . Bone and Joint Research vol. 11 , ( 1 ) 10 - 11 .
Yapp LZ, Clement ND, Moran M, Clarke JV, Simpson AHRW, Scott CEH ( 2022 ) . Long-term mortality rates and associated risk factors following primary and revision knee arthroplasty : 107,121 patients from the Scottish Arthroplasty Project . The Bone & Joint Journal vol. 104-B , ( 1 ) 45 - 52 .
Al-Hourani K, Tsang S-TJ, Simpson AHRW ( 2021 ) . Osteoporosis: current screening methods, novel techniques, and preoperative assessment of bone mineral density . Bone and Joint Research vol. 10 , ( 12 ) 840 - 843 .
Robertson G, Wallace R, Simpson AHRW, Dawson SP ( 2021 ) . Preoperative measures of bone mineral density from digital wrist radiographs . Bone and Joint Research vol. 10 , ( 12 ) 830 - 839 .
Nicholson JA, Oliver WM, MacGillivray TJ, Robinson CM, Simpson AHRW ( 2021 ) . 3D ultrasound reconstruction of sonographic callus . Bone and Joint Research vol. 10 , ( 12 ) 759 - 766 .
Thompson JW, Simpson AHRW, Haddad FS ( 2021 ) . Integrated care systems, research, and innovation . Bone and Joint Research vol. 10 , ( 9 ) 591 - 593 .
Scott CEH, Holland G, Gillespie M, Keenan OJ, Gherman A, MacDonald DJ, Simpson AHRW, Clement ND ( 2021 ) . The ability to kneel before and after total knee arthroplasty : the role of the pattern of osteoarthritis and the position of the femoral component . The Bone & Joint Journal vol. 103-B , ( 9 ) 1514 - 1525 .
Nicholson JA, Clement ND, Clelland AD, MacDonald DJ, Simpson AHRW, Robinson CM ( 2021 ) . Acute plate fixation of displaced midshaft clavicular fractures is not associated with earlier return of normal shoulder function when union is achieved . Bone & Joint Open vol. 2 , ( 7 ) 522 - 529 .
Downie S, Cherry J, Hall P, Stillie A, Moran M, Sudlow C, Simpson AHR ( 2021 ) . Metastatic bone disease: new quality performance indicator development . BMJ Supportive & Palliative Care vol. 14 , ( e3 ) e2619 - e2631 .
Graham SM, Maqungo S, Laubscher M, Ferreira N, Held M, Harrison WJ, Simpson AH, MacPherson P et al. ( 2021 ) . Fracture Healing in Patients With HIV in South Africa: A Prospective Cohort Study . JAIDS Journal of Acquired Immune Deficiency Syndromes vol. 87 , ( 5 ) 1214 - 1220 .
Yapp LZ, Walmsley PJ, Moran M, Clarke JV, Simpson AHRW, Scott CEH ( 2021 ) . Infographic: The effect of hospital case volume on re-revision following revision total knee arthroplasty . The Bone & Joint Journal vol. 103-B , ( 4 ) 600 - 601 .
Yapp LZ, Walmsley PJ, Moran M, Clarke JV, Simpson AHRW, Scott CEH ( 2021 ) . The effect of hospital case volume on re-revision following revision total knee arthroplasty . The Bone & Joint Journal vol. 103-B , ( 4 ) 602 - 609 .
Yapp LZ, Clarke JV, Moran M, Simpson AHRW, Scott CEH ( 2021 ) . National operating volume for primary hip and knee arthroplasty in the COVID-19 era: a study utilizing the Scottish arthroplasty project dataset . Bone & Joint Open vol. 2 , ( 3 ) 203 - 210 .
Sehgal A, Burnett R, Howie CR, Simpson AHRW, Hamilton DF ( 2021 ) . The use of pedobarographic analysis to evaluate movement patterns in unstable total knee arthroplasty: A proof of concept study . The Knee vol. 29 , 110 - 115 .
Downie S, Stillie A, Moran M, Sudlow C, Simpson AHRW ( 2021 ) . A prospective longitudinal study investigating outcomes including patient-reported outcome measures after surgery for metastatic bone disease . Bone & Joint Open vol. 2 , ( 2 ) 79 - 85 .
Nicholson JA, Oliver WM, MacGillivray TJ, Robinson CM, Simpson AHRW ( 2021 ) . Sonographic bridging callus at six weeks following displaced midshaft clavicle fracture can accurately predict healing . Bone and Joint Research vol. 10 , ( 2 ) 113 - 121 .
Downie S, Bryden E, Perks F, Simpson AHR ( 2021 ) . Diagnosis and referral of adults with suspected bony metastases . The BMJ vol. 372 ,
Tsang S-TJ, Simpson AHRW ( 2020 ) . Antimicrobial rationing in orthopaedic surgery . Bone and Joint Research vol. 9 , ( 12 ) 870 - 872 .
Brzeszczyńska J, Brzeszczyński F, Hamilton DF, McGregor R, Simpson AHRW ( 2020 ) . Role of microRNA in muscle regeneration and diseases related to muscle dysfunction in atrophy, cachexia, osteoporosis, and osteoarthritis . Bone and Joint Research vol. 9 , ( 11 ) 798 - 807 .
Nicholson JA, Makaram N, Simpson A, Keating JF ( 2020 ) . Fracture nonunion in long bones: A literature review of risk factors and surgical management . Injury vol. 52 , s3 - s11 .
Hamilton DF, Beard DJ, Barker KL, Macfarlane GJ, Tuck CE, Stoddart A, Wilton T, Hutchinson JD et al. ( 2020 ) . Targeting rehabilitation to improve outcomes after total knee arthroplasty in patients at risk of poor outcomes: randomised controlled trial . The BMJ vol. 371 ,
Scott CEH, Simpson AHRW, Pankaj P ( 2020 ) . Distinguishing fact from fiction in finite element analysis . The Bone & Joint Journal vol. 102-B , ( 10 ) 1271 - 1273 .
Tsang S-TJ, Eyre DW, Atkins BL, Simpson AHRW ( 2020 ) . Should modern molecular testing be routinely available for the diagnosis of musculoskeletal infection? . The Bone & Joint Journal vol. 102-B , ( 10 ) 1274 - 1276 .
Nicholson JA, Yapp LZ, Keating JF, Simpson AHRW ( 2020 ) . Monitoring of fracture healing. Update on current and future imaging modalities to predict union . Injury vol. 52 , s29 - s34 .
Simpson AHRW, Dall G, Haas JG ( 2020 ) . COVID-19 . Bone and Joint Research vol. 9 , ( 4 ) 200 - 201 .
Tsang S-TJ, Morgan-Jones R, Simpson AHRW ( 2020 ) . Debridement for prosthetic joint infections . Bone and Joint Research vol. 9 , ( 6 ) 311 - 313 .
Hamilton DF, Burnett R, Patton JT, MacPherson GJ, Simpson AHRW, Howie CR, Gaston P ( 2020 ) . Reduction in patient outcomes but implant-derived preservation of function following total knee arthroplasty: longitudinal follow-up of a randomized controlled trial . The Bone & Joint Journal vol. 102-B , ( 4 ) 434 - 441 .
Russell CD, Tsang S-TJ, Simpson AHRW, Sutherland RK ( 2020 ) . Outcomes, Microbiology and Antimicrobial Usage in Pressure Ulcer-Related Pelvic Osteomyelitis: Messages for Clinical Practice . Journal of Bone and Joint Infection vol. 5 , ( 2 ) 67 - 75 .
Nicholson JA, Clement ND, Clelland AD, MacDonald D, Simpson AHRW, Robinson CM ( 2020 ) . Displaced Midshaft Clavicle Fracture Union Can Be Accurately Predicted with a Delayed Assessment at 6 Weeks Following Injury: A Prospective Cohort Study . Journal of Bone and Joint Surgery vol. 102 , ( 7 ) 557 - 566 .
Howard TA, Murray IR, Amin AK, Simpson AH, Hall AC ( 2019 ) . Damage control articular surgery: Maintaining chondrocyte health and minimising iatrogenic injury . Injury vol. 51 , s83 - s89 .
Nicholson JA, Oliver WM, LizHang J, MacGillivray T, Perks F, Robinson CM, Simpson AHR ( 2019 ) . Sonographic bridging callus: An early predictor of fracture union . Injury vol. 50 , ( 12 ) 2196 - 2202 .
Nicholson JA, Tsang STJ, MacGillivray TJ, Perks F, Simpson AHRW ( 2019 ) . What is the role of ultrasound in fracture management? . Bone and Joint Research vol. 8 , ( 7 ) 304 - 312 .
Simpson AHRW, Robiati L, Jalal MMK, Tsang STJ ( 2019 ) . Non-union: Indications for external fixation . Injury vol. 50 , s73 - s78 .
Hamilton DF, Loth FC, MacDonald DJ, MacFarlane GJ, Beard DJ, Simpson AHR, Patton JT, Howie CR ( 2019 ) . Exploring variation in patient access of post-discharge physiotherapy following total hip and knee arthroplasty under a choice based system in the UK: an observational cohort study . BMJ Open vol. 9 , ( 2 )
Miller RP, Berlouis ME, Hall AG, Simpson AHRW, Smith IDM, Hall AC ( 2019 ) . Effects of Antibiotics on α-Toxin Levels during Staphylococcus aureus Culture: Implications for the Protection of Chondrocytes in a Model of Septic Arthritis . Cartilage vol. 12 , ( 3 ) 362 - 376 .
Simpson AHRW, Frost H, Norrie J ( 2018 ) . Pragmatic surgical studies: are they the New Gold Standard . The Bone & Joint Journal vol. 100-B , ( 11 ) 1407 - 1408 .
Murray IR, Geeslin AG, Chahla J, Murray AD, Goudie EB, Petrigliano FA, Simpson AHRW, LaPrade RF ( 2018 ) . Infographic: Reporting the right information for stem cell studies is important . Bone and Joint Research vol. 7 , ( 9 ) 539 - 540 .
Tsang STJ, Gwynne PJ, Gallagher MP, Simpson AHRW ( 2018 ) . The biofilm eradication activity of acetic acid in the management of periprosthetic joint infection . Bone and Joint Research vol. 7 , ( 8 ) 517 - 523 .
Smith IDM, Milto KM, Doherty CJ, Amyes SGB, Simpson AHRW, Hall AC ( 2018 ) . A potential key role for alpha-haemolysin of Staphylococcus aureus in mediating chondrocyte death in septic arthritis . Bone and Joint Research vol. 7 , ( 7 ) 457 - 467 .
McMaster ME, Ashley-Sing C, Dos Santos Tavares AA, Corral CA, McGill K, McNeil D, Jansen MA, Simpson AHRW ( 2018 ) . The inhalation effects of by-products from chlorination of heated indoor swimming pools on spinal development in pup mice . Environmental Research vol. 166 , 668 - 676 .
Simpson AHRW, Tsang STJ ( 2018 ) . Non-union after plate fixation . Injury vol. 49 , s78 - s82 .
Lin Y-C, Hall AC, Simpson AHRW ( 2018 ) . A novel organ culture model of a joint for the evaluation of static and dynamic load on articular cartilage . Bone and Joint Research vol. 7 , ( 3 ) 205 - 212 .
Tsang STJ, McHugh MP, Guerendiain D, Gwynne P, Boyd J, Laurenson IF, Templeton KE, Lewis S et al. ( 2018 ) . Evaluation of Staphylococcus aureus eradication therapy in orthopaedic surgery . Journal of Medical Microbiology vol. 67 , ( 6 ) 893 - 901 .
Hamilton DF, Loth FL, MacDonald DJ, Giesinger K, Patton JT, Simpson AH, Howie CR, Giesinger JM ( 2018 ) . Treatment Success Following Joint Arthroplasty: Defining Thresholds for the Oxford Hip and Knee Scores . The Journal of Arthroplasty vol. 33 , ( 8 ) 2392 - 2397 .
Dall GF, Tsang S-TJ, Gwynne PJ, MacKenzie SP, Simpson AHRW, Breusch SJ, Gallagher MP ( 2018 ) . Unexpected synergistic and antagonistic antibiotic activity against Staphylococcus biofilms . Journal of Antimicrobial Chemotherapy vol. 73 , ( 7 ) 1830 - 1840 .
MacLeod A, Simpson AHRW, Pankaj P ( 2018 ) . Experimental and numerical investigation into the influence of loading conditions in biomechanical testing of locking plate fracture fixation devices . Bone and Joint Research vol. 7 , ( 1 ) 111 - 120 .
Tsang STJ, McHugh MP, Guerendiain D, Gwynne PJ, Boyd J, Simpson AHRW, Walsh TS, Laurenson IF et al. ( 2018 ) . Underestimation of Staphylococcus aureus (MRSA and MSSA) carriage associated with standard culturing techniques: One third of carriers missed . Bone and Joint Research vol. 7 , ( 1 ) 79 - 84 .
Giesinger JM, Loth FL, MacDonald DJ, Giesinger K, Patton JT, Simpson AHRW, Howie CR, Hamilton DF ( 2018 ) . Patient‐reported outcome metrics following total knee arthroplasty are influenced differently by patients’ body mass index . Knee Surgery, Sports Traumatology, Arthroscopy vol. 26 , ( 11 ) 3257 - 3264 .
Murray IR, Murray AD, Wordie SJ, Oliver CW, Murray AW, Simpson AHRW ( 2017 ) . Maximising the impact of your work using infographics . Bone and Joint Research vol. 6 , ( 11 ) 619 - 620 .
Amin AK, Simpson AHRW, Hall AC ( 2017 ) . Iatrogenic articular cartilage injury: the elephant in the operating theatre: the surgeons' role in chondroprotection . The Bone & Joint Journal vol. 99-B , ( 12 ) 1555 - 1556 .
Murray IR, Murray AD, Wordie SJ, Oliver CW, Simpson AHRW, Haddad FS ( 2017 ) . What surgeons need to know about infographics . vol. 99-B , is. 12 , pp. 1559 - 1560 . British Editorial Society of Bone & Joint Surgery
Murray IR, Murray AD, Wordie SJ, Oliver CW, Simpson AHRW, Haddad FS ( 2017 ) . What surgeons need to know about infographics . The Bone & Joint Journal vol. 99-B , ( 12 ) 1557 - 1558 .
Simpson AHRW ( 2017 ) . The forgotten phase of fracture healing . Bone and Joint Research vol. 6 , ( 10 ) 610 - 611 .
Tsang S-TJ, Ting J, Simpson AHRW, Gaston P ( 2017 ) . Outcomes following debridement, antibiotics and implant retention in the management of periprosthetic infections of the hip: a review of cohort studies . The Bone & Joint Journal vol. 99-B , ( 11 ) 1458 - 1466 .
Dall GF, Tsang STJ, Gwynne PJ, Wilkinson AJ, Simpson AHRW, Breusch SJB, Gallagher MP ( 2017 ) . The dissolvable bead: A novel in vitro biofilm model for evaluating antimicrobial resistance . Journal of Microbiological Methods vol. 142 , 46 - 51 .
Mills LA, Aitken SA, Simpson AHRW ( 2017 ) . The risk of non-union per fracture: current myths and revised figures from a population of over 4 million adults . Acta Orthopaedica vol. 88 , ( 4 ) 1 - 6 .
Simpson AH, Tsang JST ( 2017 ) . Current treatment of infected non-union after intramedullary nailing . Injury vol. 48 , s82 - s90 .
Simpson AHRW, Howie CR, Norrie J ( 2017 ) . Surgical trial design – learning curve and surgeon volume . Bone and Joint Research vol. 6 , ( 4 ) 194 - 195 .
Loth FL, Giesinger JM, Giesinger K, MacDonald DJ, Simpson AHRW, Howie CR, Hamilton DF ( 2017 ) . Impact of Comorbidities on Outcome After Total Hip Arthroplasty . The Journal of Arthroplasty vol. 32 , ( 9 ) 2755 - 2761 .
Simpson AHRW, Keenan G, Nayagam S, Atkins RM, Marsh D, Clement ND ( 2017 ) . Low-intensity pulsed ultrasound does not influence bone healing by distraction osteogenesis: a multicentre double-blind randomised control trial . The Bone & Joint Journal vol. 99-B , ( 4 ) 494 - 502 .
Clement ND, Macdonald D, Burnett R, Simpson AHRW, Howie CR ( 2017 ) . A patient’s perception of their hospital stay influences the functional outcome and satisfaction of total knee arthroplasty . Archives of Orthopaedic and Trauma Surgery vol. 137 , ( 5 ) 693 - 700 .
Hamilton DF, Loth FL, Giesinger JM, Giesinger K, MacDonald DJ, Patton JT, Simpson AHRW, Howie CR ( 2017 ) . Validation of the English language Forgotten Joint Score-12 as an outcome measure for total hip and knee arthroplasty in a British population . The Bone & Joint Journal vol. 99-B , ( 2 ) 218 - 224 .
Eltawil NM, Ahmed S, Chan LH, Simpson AHRW, Hall AC ( 2017 ) . Chondroprotection in Models of Cartilage Injury by Raising the Temperature and Osmolarity of Irrigation Solutions . Cartilage vol. 9 , ( 3 ) 313 - 320 .
Xie S, Manda K, Wallace RJ, Levrero-Florencio F, Simpson AHRW, Pankaj P ( 2017 ) . Time Dependent Behaviour of Trabecular Bone at Multiple Load Levels . Annals of Biomedical Engineering vol. 45 , ( 5 ) 1219 - 1226 .
Simpson AHRW, Murray IR, Duckworth AD ( 2016 ) . Equipoise and the technology curve . Bone and Joint Research vol. 5 , ( 10 ) 520 - 522 .
Mills L, Tsang J, Hopper G, Keenan G, Simpson AHRW ( 2016 ) . The multifactorial aetiology of fracture nonunion and the importance of searching for latent infection . Bone and Joint Research vol. 5 , ( 10 ) 512 - 519 .
MacLeod AR, Simpson AHRW, Pankaj P ( 2016 ) . Age‐related optimization of screw placement for reduced loosening risk in locked plating . Journal of Orthopaedic Research® vol. 34 , ( 11 ) 1856 - 1864 .
Hindle P, Baily J, Khan N, Biant LC, Simpson AHR, Péault B ( 2016 ) . Perivascular Mesenchymal Stem Cells in Sheep: Characterization and Autologous Transplantation in a Model of Articular Cartilage Repair . Stem Cells and Development vol. 25 , ( 21 ) 1659 - 1669 .
James AW, Hindle P, Murray IR, West CC, Tawonsawatruk T, Shen J, Asatrian G, Zhang X et al. ( 2016 ) . Pericytes for the treatment of orthopedic conditions . Pharmacology & Therapeutics vol. 171 , 93 - 103 .
Paterson SI, Eltawil NM, Simpson AHRW, Amin AK, Hall AC ( 2016 ) . Drying of open animal joints in vivo subsequently causes cartilage degeneration . Bone and Joint Research vol. 5 , ( 4 ) 137 - 144 .
Kuske B, Hamilton DF, Pattle SB, Simpson AHRW ( 2016 ) . Patterns of Hamstring Muscle Tears in the General Population: A Systematic Review . PLOS ONE vol. 11 , ( 5 )
Scott EEF, Hamilton DF, Wallace RJ, Muir AY, Simpson AHRW ( 2016 ) . Increased risk of muscle tears below physiological temperature ranges . Bone and Joint Research vol. 5 , ( 2 ) 61 - 65 .
Hamilton DF, Giesinger JM, MacDonald DJ, Simpson AHRW, Howie CR, Giesinger K ( 2016 ) . Responsiveness and ceiling effects of the Forgotten Joint Score-12 following total hip arthroplasty . Bone and Joint Research vol. 5 , ( 3 ) 87 - 91 .
Tsang STJ, Mills LA, Frantzias J, Baren JP, Keating JF, Simpson AHRW ( 2016 ) . Exchange nailing for nonunion of diaphyseal fractures of the tibia: our results and an analysis of the risk factors for failure . The Bone & Joint Journal vol. 98-B , ( 4 ) 534 - 541 .
Tawonsawatruk T, West CC, Murray IR, Soo C, Péault B, Simpson AHRW ( 2016 ) . Adipose derived pericytes rescue fractures from a failure of healing – non-union . Scientific Reports vol. 6 , ( 1 )
Clement ND, MacDonald D, Simpson AHRW ( 2016 ) . Erratum to: The minimal clinically important difference in the Oxford knee score and Short Form 12 score after total knee arthroplasty . Knee Surgery, Sports Traumatology, Arthroscopy vol. 24 , ( 11 ) 3696 - 3696 .
Simpson AH, Murray IR ( 2016 ) . Main differences in osteoporotic fracture models: which should I use? . Injury vol. 47 , s15 - s20 .
Simpson AHRW, Dave J, Ghert M ( 2015 ) . Prophylactic antibiotics in total joint arthroplasty . Bone and Joint Research vol. 4 , ( 12 ) 195 - 197 .
Lin Y-C, Hall AC, Smith IDM, Salter DM, Simpson AHRW ( 2015 ) . Mapping Chondrocyte Viability, Matrix Glycosaminoglycan, and Water Content on the Surface of a Bovine Metatarsophalangeal Joint . Cartilage vol. 7 , ( 2 ) 193 - 203 .
Tsang STJ, Mills LA, Baren J, Frantzias J, Keating JF, Simpson AHRW ( 2015 ) . Exchange nailing for femoral diaphyseal fracture non-unions: Risk factors for failure . Injury vol. 46 , ( 12 ) 2404 - 2409 .
Hamilton DF, Ghert M, Simpson AHRW ( 2015 ) . Interpreting regression models in clinical outcome studies . Bone and Joint Research vol. 4 , ( 9 ) 152 - 153 .
Hamilton DF, Giesinger JM, Patton JT, MacDonald DJ, Simpson AHRW, Howie CR, Giesinger K ( 2015 ) . Making the Oxford Hip and Knee Scores meaningful at the patient level through normative scoring and registry data . Bone and Joint Research vol. 4 , ( 8 ) 137 - 144 .
Leung AHC, Hawthorn BR, Simpson AHRW ( 2015 ) . The Effectiveness of Local Antibiotics in Treating Chronic Osteomyelitis in a Cohort of 50 Patients with an Average of 4 Years Follow-Up . The Open Orthopaedics Journal vol. 9 , ( 1 ) 372 - 378 .
Simpson AHRW ( 2015 ) . Orthopaedic journals, impact factors, research impact and research quality . Bone and Joint Research vol. 4 , ( 7 ) 117 - 119 .
Hamilton DF, Howie CR, Burnett R, Simpson AHRW, Patton JT ( 2015 ) . Dealing with the predicted increase in demand for revision total knee arthroplasty . The Bone & Joint Journal vol. 97-B , ( 6 ) 723 - 728 .
Savaridas T, Wallace RJ, Dawson S, Simpson AHRW ( 2015 ) . Effect of ibandronate on bending strength and toughness of rodent cortical bone Possible implications for fracture prevention . Bone and Joint Research vol. 4 , ( 6 ) 99 - 104 .
Hamilton DF, Burnett R, Patton JT, Howie CR, Moran M, Simpson AHRW, Gaston P ( 2015 ) . Implant design influences patient outcome after total knee arthroplasty: a prospective double-blind randomised controlled trial . The Bone & Joint Journal vol. 97-B , ( 1 ) 64 - 70 .
Eltawil NM, Howie SEM, Simpson AHRW, Amin AK, Hall AC ( 2014 ) . The use of hyperosmotic saline for chondroprotection: implications for orthopaedic surgery and cartilage repair . Osteoarthritis and Cartilage vol. 23 , ( 3 ) 469 - 477 .
MacLeod AR, Simpson AHRW, Pankaj P ( 2014 ) . Reasons why dynamic compression plates are inferior to locking plates in osteoporotic bone: a finite element explanation . Computer Methods in Biomechanics & Biomedical Engineering vol. 18 , ( 16 ) 1818 - 1825 .
Simpson AH, Murray IR ( 2014 ) . Osteoporotic Fracture Models . Current Osteoporosis Reports vol. 13 , ( 1 ) 9 - 15 .
Blackmur JP, Tang EYH, Dave J, Simpson AHRW ( 2014 ) . Use of broth cultures peri-operatively to optimise the microbiological diagnosis of musculoskeletal implant infections . The Bone & Joint Journal vol. 96-B , ( 11 ) 1566 - 1570 .
Hamilton DF, Burnett R, Patton JT, Howie CR, Simpson AHRW ( 2014 ) . The identification and quantification of instability in a primary total knee replacement prior to revision . The Bone & Joint Journal vol. 96-B , ( 10 ) 1339 - 1343 .
Tawonsawatruk T, Hamilton DF, Simpson AHRW ( 2014 ) . Validation of the use of radiographic fracture‐healing scores in a small animal model . Journal of Orthopaedic Research® vol. 32 , ( 9 ) 1117 - 1119 .
Derbyshire NDJ, Simpson AHRW ( 1992 ) . A role for ultrasound in limb lengthening . British Journal of Radiology . vol. 65 , 576 - 580 .
Hamilton DF, Gatherer D, Robson J, Graham N, Rennie N, MacLean JGB, Simpson AHRW ( 2014 ) . Comparative cervical profiles of adult and under-18 front-row rugby players: implications for playing policy . BMJ Open vol. 4 , ( 5 )
Hamilton DF, Lane JV, Gaston P, Patton JT, MacDonald DJ, Simpson AHRW, Howie CR ( 2014 ) . Assessing treatment outcomes using a single question: the net promoter score . The Bone & Joint Journal vol. 96-B , ( 5 ) 622 - 628 .
Simpson AHR, Hamilton DF, Beard DJ, Barker KL, Wilton T, Hutchison JD, Tuck C, Stoddard A et al. ( 2014 ) . Targeted rehabilitation to improve outcome after total knee replacement (TRIO): study protocol for a randomised controlled trial . Trials vol. 15 , ( 1 )
Clement ND, MacDonald D, Simpson AHRW, Burnett R ( 2013 ) . Total knee replacement in patients with concomitant back pain results in a worse functional outcome and a lower rate of satisfaction . The Bone & Joint Journal vol. 95-B , ( 12 ) 1632 - 1639 .
Clement ND, MacDonald D, Simpson AHRW ( 2013 ) . The minimal clinically important difference in the Oxford knee score and Short Form 12 score after total knee arthroplasty . Knee Surgery, Sports Traumatology, Arthroscopy vol. 22 , ( 8 ) 1933 - 1939 .
Simpson AHRW, Halliday J, Hamilton DF, Smith M, Mills K ( 2013 ) . Limb lengthening and peripheral nerve function—factors associated with deterioration of conduction . Acta Orthopaedica vol. 84 , ( 6 ) 579 - 584 .
Goffin JM, Pankaj P, Simpson AH ( 2013 ) . A computational study on the effect of fracture intrusion distance in three‐ and four‐part trochanteric fractures treated with Gamma nail and sliding hip screw . Journal of Orthopaedic Research® vol. 32 , ( 1 ) 39 - 45 .
Goffin JM, Pankaj P, Simpson AH ( 2013 ) . Are plasticity models required to predict relative risk of lag screw cut-out in finite element models of trochanteric fracture fixation? . Journal of Biomechanics vol. 47 , ( 1 ) 323 - 328 .
Mills LA, Simpson AH ( 2013 ) . The risk of non-union per fracture in children . Journal of Children's Orthopaedics vol. 7 , ( 4 ) 317 - 322 .
Jenkins PJ, Ramaesh R, Pankaj P, Patton JT, Howie CR, Goffin JM, van der Merwe A, Wallace RJ et al. ( 2013 ) . A micro-architectural evaluation of osteoporotic human femoral heads to guide implant placement in proximal femoral fractures . Acta Orthopaedica vol. 84 , ( 5 ) 453 - 459 .
Savaridas T, Wallace RJ, Salter DM, Simpson AHRW ( 2013 ) . Do bisphosphonates inhibit direct fracture healing?: A laboratory investigation using an animal model . The Bone & Joint Journal vol. 95-B , ( 9 ) 1263 - 1268 .
Goffin JM, Jenkins PJ, Ramaesh R, Pankaj P, Simpson AH ( 2013 ) . What Is the Relevance of the Tip-Apex Distance as a Predictor of Lag Screw Cut-Out? . PLOS ONE vol. 8 , ( 8 )
Smith IDM, Winstanley JP, Milto KM, Doherty CJ, Czarniak E, Amyes SGB, Simpson AHRW, Hall AC ( 2013 ) . Rapid in situ chondrocyte death induced by Staphylococcus aureus toxins in a bovine cartilage explant model of septic arthritis . Osteoarthritis and Cartilage vol. 21 , ( 11 ) 1755 - 1765 .
Wallace RJ, Pankaj P, Simpson AHRW ( 2013 ) . The effect of strain rate on the failure stress and toughness of bone of different mineral densities . Journal of Biomechanics vol. 46 , ( 13 ) 2283 - 2287 .
Hamilton DF, Clement ND, Burnett R, Patton JT, Moran M, Howie CR, Simpson AHRW, Gaston P ( 2013 ) . Do modern total knee replacements offer better value for money? A health economic analysis . International Orthopaedics vol. 37 , ( 11 ) 2147 - 2152 .
Ramaesh R, Gaston MS, Simpson AHRW ( 2013 ) . Chronic osteomyelitis of the pelvis . Acta Orthopaedica Belgica vol. 79 , ( 3 ) 280 - 286 .
Goffin JM, Pankaj P, Simpson AHRW, Seil R, Gerich TG ( 2013 ) . Does bone compaction around the helical blade of a proximal femoral nail anti-rotation (PFNA) decrease the risk of cut-out? . Bone and Joint Research vol. 2 , ( 5 ) 79 - 83 .
Hamilton DF, McLeish JA, Gaston P, Simpson AHRW ( 2013 ) . Muscle ‘regenerative potential’ determines physical recovery following total knee replacement . Bone and Joint Research vol. 2 , ( 4 ) 70 - 78 .
Hamilton DF, Lane JV, Gaston P, Patton JT, MacDonald D, Simpson AHRW, Howie CR ( 2013 ) . What determines patient satisfaction with surgery? A prospective cohort study of 4709 patients following total joint replacement . BMJ Open vol. 3 , ( 4 )
Hamilton DF, Simpson AHRW, Burnett R, Patton JT, Moran M, Clement ND, Howie CR, Gaston P ( 2013 ) . Lengthening the moment arm of the patella confers enhanced extensor mechanism power following total knee arthroplasty . Journal of Orthopaedic Research® vol. 31 , ( 8 ) 1201 - 1207 .
Simpson AH, Gillingwater TH, Anderson H, Cottrell D, Sherman DL, Ribchester RR, Brophy PJ ( 2013 ) . Effect of Limb Lengthening on Internodal Length and Conduction Velocity of Peripheral Nerve . Journal of Neuroscience vol. 33 , ( 10 ) 4536 - 4539 .
Mills LA, Simpson AHRW ( 2013 ) . The relative incidence of fracture non-union in the Scottish population (5.17 million): a 5-year epidemiological study . BMJ Open vol. 3 , ( 2 )
Li G, Virdi AS, Ashhurst DE, Simpson AHRW, Triffitt JT ( 2013 ) . TISSUES FORMED DURING DISTRACTION OSTEOGENESIS IN THE RABBIT ARE DETERMINED BY THE DISTRACTION RATE: LOCALIZATION OF THE CELLS THAT EXPRESS THE mRNAs AND THE DISTRIBUTION OF TYPES I AND II COLLAGENS . Cell Biology International vol. 24 , ( 1 ) 25 - 33 .
Tremoleda JL, Khan NS, Mann V, Racey SN, Martin AJ, Simpson AHWR, Noble BS ( 2012 ) . Assessment of a preclinical model for studying the survival and engraftment of human stem cell derived osteogenic cell populations following orthotopic implantation . Journal of musculoskeletal & neuronal interactions vol. 12 , ( 4 ) 241 - 253 .
Goffin JM, Pankaj P, Simpson AH ( 2012 ) . The importance of lag screw position for the stabilization of trochanteric fractures with a sliding hip screw: A subject‐specific finite element study . Journal of Orthopaedic Research® vol. 31 , ( 4 ) 596 - 600 .
Hamilton DF, Gaston P, Simpson AHRW ( 2012 ) . Is patient reporting of physical function accurate following total knee replacement? . The Bone & Joint Journal vol. 94 , ( 11 ) 1506 - 1510 .
Savaridas T, Wallace RJ, Muir AY, Salter DM, Simpson AHRW ( 2012 ) . The development of a novel model of direct fracture healing in the rat . Bone and Joint Research vol. 1 , ( 11 ) 289 - 296 .
Hamilton DF, Simpson AHRW, Howie CR, Porter DE ( 2012 ) . The role of the surgeon in the application of the scientific method to new orthopaedic devices . The Surgeon vol. 11 , ( 3 ) 117 - 119 .
Sanghrajka AP, Hill RA, Murnaghan CF, Simpson AHRW, Bellemore MC ( 2012 ) . Slipped upper tibial epiphysis in infantile tibia vara: three cases . The Bone & Joint Journal vol. 94 , ( 9 ) 1288 - 1291 .
Donaldson FE, Pankaj P, Simpson AHRW ( 2012 ) . Bone properties affect loosening of half-pin external fixators at the pin–bone interface . Injury vol. 43 , ( 10 ) 1764 - 1770 .
Hamilton D, Henderson GR, Gaston P, MacDonald D, Howie C, Simpson AHRW ( 2012 ) . Comparative outcomes of total hip and knee arthroplasty: a prospective cohort study . Postgraduate Medical Journal vol. 88 , ( 1045 ) 627 - 631 .
Nutton RW, Hamilton DF, Hutchison JD, Mitchell MJ, Simpson AHR, MacLean JGB ( 2012 ) . Variation in physical development in schoolboy rugby players: can maturity testing reduce mismatch? . BMJ Open vol. 2 , ( 4 )
Hamilton DF, Gatherer D, Jenkins PJ, Maclean JGB, Hutchison JD, Nutton RW, Simpson AHRW ( 2012 ) . Age-related differences in the neck strength of adolescent rugby players . Bone and Joint Research vol. 1 , ( 7 ) 152 - 157 .
Mills LA, Simpson AHRW ( 2012 ) . In vivo models of bone repair . The Bone & Joint Journal vol. 94 , ( 7 ) 865 - 874 .
MacLeod AR, Pankaj P, Simpson AHRW ( 2012 ) . Does screw–bone interface modelling matter in finite element analyses? . Journal of Biomechanics vol. 45 , ( 9 ) 1712 - 1716 .
Donaldson FE, Pankaj P, Simpson AHRW ( 2011 ) . Investigation of factors affecting loosening of ilizarov ring‐wire external fixator systems at the bone‐wire interface . Journal of Orthopaedic Research® vol. 30 , ( 5 ) 726 - 732 .
Donaldson FE, Pankaj P, Cooper DML, Thomas CDL, Clement JG, Simpson AHRW ( 2011 ) . Relating age and micro-architecture with apparent-level elastic constants: a micro-finite element study of female cortical bone from the anterior femoral midshaft . Proceedings of the Institution of Mechanical Engineers Part H Journal of Engineering in Medicine . vol. 225 , 585 - 596 .
Amin AK, Huntley JS, Patton JT, Brenkel IJ, Simpson AHRW, Hall AC ( 2011 ) . Hyperosmolarity protects chondrocytes from mechanical injury in human articular cartilage: an experimental report . The Bone & Joint Journal vol. 93 , ( 2 ) 277 - 284 .
Peat G, Birrell F, Cumming J, Doherty M, Simpson H, Conaghan PG ( 2010 ) . Under-representation of the elderly in osteoarthritis clinical trials . Rheumatology vol. 50 , ( 7 ) 1184 - 1186 .
Geris L, Reed AAC, Vander Sloten J, Simpson AHRW, Van Oosterwyck H ( 2010 ) . Occurrence and Treatment of Bone Atrophic Non-Unions Investigated by an Integrative Approach . PLOS Computational Biology vol. 6 , ( 9 )
Amin AK, Huntley JS, Simpson HARW, Hall AC ( 2009 ) . Increasing the Osmolarity of Joint Irrigation Solutions May Avoid Injury to Cartilage: A Pilot Study . Clinical Orthopaedics and Related Research® vol. 468 , ( 3 ) 875 - 884 .
Amin AK, Huntley JS, Bush PG, Simpson AHRW, Hall AC ( 2009 ) . Chondrocyte death in mechanically injured articular cartilage—the influence of extracellular calcium . Journal of Orthopaedic Research® vol. 27 , ( 6 ) 778 - 784 .
Amin AK, Huntley JS, Simpson AHRW, Hall AC ( 2009 ) . Chondrocyte survival in articular cartilage . The Bone & Joint Journal vol. 91-B , ( 5 ) 691 - 699 .
Donaldson FE, Pankaj P, Law AH, Simpson AH ( 2008 ) . Virtual trabecular bone models and their mechanical response . Proceedings of the Institution of Mechanical Engineers Part H Journal of Engineering in Medicine vol. 222 , ( 8 ) 1185 - 1195 .
Amin AK, Huntley JS, Bush PG, Simpson AHRW, Hall AC ( 2008 ) . Osmolarity Influences Chondrocyte Death in Wounded Articular Cartilage . Journal of Bone and Joint Surgery vol. 90 , ( 7 ) 1531 - 1542 .
Gaston MS, Simpson AHRW ( 2007 ) . Inhibition of fracture healing . The Bone & Joint Journal vol. 89-B , ( 12 ) 1553 - 1560 .
Moran M, Heisel C, Rupp R, Simpson AHRW, Breusch SJ ( 2007 ) . Cement Restrictor Function Below the Femoral Isthmus . Clinical Orthopaedics and Related Research® vol. 458 , ( &NA; ) 111 - 116 .
Watts AC, Ballantyne JA, Fraser M, Simpson AHRW, Porter DE ( 2007 ) . The Association Between Ulnar Length and Forearm Movement in Patients With Multiple Osteochondromas . The Journal Of Hand Surgery vol. 32 , ( 5 ) 667 - 673 .
Simpson AHRW, Dave J, Cookson B ( 2007 ) . The value of routine screening of staff for MRSA . The Bone & Joint Journal vol. 89-B , ( 5 ) 565 - 566 .
Phillips ATM, Pankaj P, Howie CR, Usmani AS, Simpson AHRW ( 2006 ) . Finite element modelling of the pelvis: Inclusion of muscular and ligamentous boundary conditions . Medical Engineering & Physics vol. 29 , ( 7 ) 739 - 748 .
Shortt NL, Keenan GF, Muir AY, Simpson AHRW ( 2006 ) . Die Verwendung eines Nervenstimulators zur sicheren Platzierung von Ilisarov-Drähten . Operative Orthopädie und Traumatologie vol. 18 , ( 4 ) 364 - 376 .
Phillips ATM, Pankaj P, Howie CR, Usmani AS, Simpson AHRW ( 2006 ) . 3D non-linear analysis of the acetabular construct following impaction grafting . Computer Methods in Biomechanics & Biomedical Engineering vol. 9 , ( 3 ) 125 - 133 .
Simpson AHRW, Mills L, Noble B ( 2006 ) . The role of growth factors and related agents in accelerating fracture healing . The Bone & Joint Journal vol. 88-B , ( 6 ) 701 - 705 .
Forsyth NR, Musio A, Vezzoni P, Simpson AHRW, Noble BS, McWhir J ( 2006 ) . Physiologic Oxygen Enhances Human Embryonic Stem Cell Clonal Recovery and Reduces Chromosomal Abnormalities . Cellular Reprogramming vol. 8 , ( 1 ) 16 - 23 .
Watts AC, Howie CR, Simpson AHRW ( 2006 ) . Assessment of a self-administration protocol for extended subcutaneous thromboprophylaxis in lower limb arthroplasty . The Bone & Joint Journal vol. 88-B , ( 1 ) 107 - 110 .
Isefuku S, Joyner CJ, Reed AAC, Simpson AHRW ( 2006 ) . Distraction osteogenesis in the Cbfa‐1+/− mouse . Journal of Orthopaedic Research® vol. 22 , ( 6 ) 1276 - 1282 .
Reed AAC, Joyner CJ, Brownlow HC, Simpson AHRW ( 2006 ) . Human atrophic fracture non‐unions are not avascular . Journal of Orthopaedic Research® vol. 20 , ( 3 ) 593 - 599 .
Isefuku S, Joyner CJ, Simpson AHRW ( 2006 ) . Toxic effect of rifampicin on human osteoblast‐like cells . Journal of Orthopaedic Research® vol. 19 , ( 5 ) 950 - 954 .
Huntley JS, McBirnie JM, Simpson AH, Hall AC ( 2005 ) . Cutting-edge design to improve cell viability in osteochondral grafts . Osteoarthritis and Cartilage vol. 13 , ( 8 ) 665 - 671 .
Baxter HC, Campbell GA, Whittaker AG, Jones AC, Aitken A, Simpson AH, Casey M, Bountiff L et al. ( 2005 ) . Elimination of transmissible spongiform encephalopathy infectivity and decontamination of surgical instruments by using radio-frequency gas-plasma treatment . Journal of General Virology vol. 86 , ( 8 ) 2393 - 2399 .
Szöke G, Lee S-H, Simpson AHRW, Prescott J ( 2005 ) . Response of the tendon during limb lengthening . The Bone & Joint Journal vol. 87-B , ( 4 ) 583 - 587 .
Huntley JS, Simpson AH, Hall AC ( 2005 ) . Use of non-degenerate human osteochondral tissue and confocal laser scanning microscopy for the study of chondrocyte death at cartilage surgery . eCells & Materials vol. 9 , 13 - 22 .
Brownlow HC, Reed A, Joyner C, Simpson AHRW ( 2005 ) . Anatomical effects of periosteal elevation . Journal of Orthopaedic Research® vol. 18 , ( 3 ) 500 - 502 .
Li G, Simpson AHRW, Kenwright J, Triffitt JT ( 2005 ) . Assessment of cell proliferation in regenerating bone during distraction osteogenesis at different distraction rates . Journal of Orthopaedic Research® vol. 15 , ( 5 ) 765 - 772 .
DeCoster TA, Simpson AHRW, Wood M, Li G, Kenwright J ( 2005 ) . Biologic model of bone transport distraction osteogenesis and vascular response . Journal of Orthopaedic Research® vol. 17 , ( 2 ) 238 - 245 .
Clasper JC, Parker SJ, Simpson AHRW, Watkins PE ( 2005 ) . Contamination of the medullary canal following pin‐tract infection . Journal of Orthopaedic Research® vol. 17 , ( 6 ) 947 - 952 .
Li G, Simpson AHRW, Kenwright J, Triffitt JT ( 2005 ) . Effect of lengthening rate on angiogenesis during distraction osteogenesis . Journal of Orthopaedic Research® vol. 17 , ( 3 ) 362 - 367 .
Brownlow HC, Simpson AHRW ( 2005 ) . Metabolic activity of a new atrophic nonunion model in rabbits . Journal of Orthopaedic Research® vol. 18 , ( 3 ) 438 - 442 .
Huntley JS, Bush PG, McBirnie JM, Simpson AH, Hall AC ( 2005 ) . Chondrocyte Death Associated with Human Femoral Osteochondral Harvest as Performed for Mosaicplasty . Journal of Bone and Joint Surgery vol. 87 , ( 2 ) 351 - 360 .
Keating JF, Simpson AHRW, Robinson CM ( 2005 ) . The management of fractures with bone loss . The Bone & Joint Journal vol. 87-B , ( 2 ) 142 - 150 .
Barker KL, Simpson AHRW ( 2004 ) . Recovery of function after closed femoral shortening . The Bone & Joint Journal vol. 86-B , ( 8 ) 1182 - 1186 .
Porter DE, Lonie L, Fraser M, Dobson-Stone C, Porter JR, Monaco AP, Simpson AHRW ( 2004 ) . Severity of disease and risk of malignant change in hereditary multiple exostoses . The Bone & Joint Journal vol. 86-B , ( 7 ) 1041 - 1046 .
Simpson AHRW, Lamb S, Roberts PJ, Gardner TN, Evans JG ( 2004 ) . Does the type of flooring affect the risk of hip fracture? . Age and Ageing vol. 33 , ( 3 ) 242 - 246 .
Barker KL, Lamb SE, Simpson AHRW ( 2004 ) . Functional recovery in patients with nonunion treated with the Ilizarov technique . The Bone & Joint Journal vol. 86 , ( 1 ) 81 - 85 .
Reed AAC, Joyner CJ, Isefuku S, Brownlow HC, Simpson AHRW ( 2003 ) . Vascularity in a new model of atrophic nonunion . The Bone & Joint Journal vol. 85-B , ( 4 ) 604 - 610 .
Isefuku S, Joyner CJ, Simpson AHRW ( 2003 ) . Gentamicin May Have an Adverse Effect on Osteogenesis . Journal of Orthopaedic Trauma vol. 17 , ( 3 ) 212 - 216 .
Simpson AHRW, Wood MK, Athanasou NA ( 2002 ) . Histological assessment of the presence or absence of infection in fracture non-union . Injury vol. 33 , ( 2 ) 151 - 155 .
Brownlow HC, Reed A, Simpson AHRW ( 2002 ) . The vascularity of atrophic non-unions . Injury vol. 33 , ( 2 ) 145 - 150 .
Brownlow HC, Simpson AHRW ( 2002 ) . Complications of distraction osteogenesis: a changing pattern . The American Journal of Orthopedics vol. 31 , ( 1 ) 31 - 36 .
Brownlow HC, Reed A, Simpson AHRW ( 2001 ) . Growth factor expression during the development of atrophic non-union . Injury vol. 32 , ( 7 ) 519 - 524 .
Levy MM, Joyner CJ, Virdi AS, Reed A, Triffitt JT, Simpson AHRW, Kenwright J, Stein H et al. ( 2001 ) . Osteoprogenitor cells of mature human skeletal muscle tissue: an in vitro study . Bone vol. 29 , ( 4 ) 317 - 322 .
Simpson AH, Andrews C, Giele H ( 2001 ) . Skin closure after acute shortening . The Bone & Joint Journal vol. 83-B , ( 5 ) 668 - 671 .
Barker KL, Simpson AH, Lamb SE ( 2001 ) . Loss of knee range of motion in leg lengthening . Journal of Orthopaedic and Sports Physical Therapy vol. 31 , ( 5 ) 238 - 244 .
Simpson AH, Deakin M, Latham JM ( 2001 ) . Chronic osteomyelitis . The Bone & Joint Journal vol. 83-B , ( 3 ) 403 - 407 .
Thomas SRYW, Giele H, Simpson AHRW ( 2000 ) . Advantages and disadvantages of pinless external fixation . Injury vol. 31 , ( 10 ) 805 - 809 .
Simpson AHRW, Gardner TN, Evans M, Kenwright J ( 2000 ) . Stiffness, strength and healing assessment in different bone fractures — a simple mathematical model . Injury vol. 31 , ( 10 ) 777 - 781 .
Isefuku S, Joyner CJ, Simpson AHRW ( 2000 ) . A murine model of distraction osteogenesis . Bone vol. 27 , ( 5 ) 661 - 665 .
Simpson AH, Kenwright J ( 2000 ) . Fracture after distraction osteogenesis . The Bone & Joint Journal vol. 82 , ( 5 ) 659 - 665 .
Porter DE, Emerton ME, Villanueva-Lopez F, Simpson AHRW ( 2000 ) . Clinical and Radiographic Analysis of Osteochondromas and Growth Disturbance in Hereditary Multiple Exostoses . Journal of Pediatric Orthopaedics vol. 20 , ( 2 ) 246 - 250 .
Porter DE, Simpson AHRW ( 2000 ) . Authors' reply . The Journal of Pathology vol. 190 , ( 4 ) 517 - 517 .
Dobson-Stone C, Cox RD, Lonie L, Southam L, Fraser M, Wise C, Bernier F, Hodgson S et al. ( 2000 ) . Comparison of fluorescent single-strand conformation polymorphism analysis and denaturing high-performance liquid chromatography for detection of EXT1 and EXT2 mutations in hereditary multiple exostoses . European Journal of Human Genetics vol. 8 , ( 1 ) 24 - 32 .
Porter DE, Simpson AHRW ( 1999 ) . The neoplastic pathogenesis of solitary and multiple osteochondromas . The Journal of Pathology vol. 188 , ( 2 ) 119 - 125 .
Simpson AH, Cole AS, Kenwright J ( 1999 ) . Leg lengthening over an intramedullary nail . The Bone & Joint Journal vol. 81 , ( 6 ) 1041 - 1045 .
Li G, Berven S, Athanasou NA, Simpson AHRW ( 1999 ) . Bone transport over an intramedullary nail A case report with histologic examination of the regenerated segment . Injury vol. 30 , ( 8 ) 525 - 534 .
Armstrong PM, Ilyas I, Pandey R, Berendt AR, Conlon CP, Simpson AH ( 1999 ) . Pyoderma gangrenosum. A diagnosis not to be missed . The Bone & Joint Journal vol. 81 , ( 5 ) 893 - 894 .
WANG W, FERGUSON DJP, QUINN JMW, SIMPSON AHRW, ATHANASOU NA ( 1999 ) . OSTEOCLASTS ARE CAPABLE OF PARTICLE PHAGOCYTOSIS AND BONE RESORPTION . The Journal of Pathology vol. 182 , ( 1 ) 92 - 98 .
Barker KL, Lamb SE, Burns M, Simpson AH ( 1999 ) . Repeatability of goniometer measurements of the knee in patients wearing an Ilizarov external fixator: a clinic-based study . Clinical Rehabilitation vol. 13 , ( 2 ) 156 - 163 .
Li G, Simpson AHRW, Triffitt JT ( 1999 ) . The Role of Chondrocytes in Intramembranous and Endochondral Ossification During Distraction Osteogenesis in the Rabbit . Calcified Tissue International vol. 64 , ( 4 ) 310 - 317 .
Sharp RJ, Latham JM, Simpson AHRW ( 1998 ) . Post operative swelling in Ilizarov leg lengthening . Injury vol. 29 , ( 9 ) 717 - 718 .
Gardner TN, Simpson AHRW, Booth C, Sprukkelhorst P, Evans M, Kenwright J, Evans JG ( 1998 ) . Measurement of impact force, simulation of fall and hip fracture . Medical Engineering & Physics vol. 20 , ( 1 ) 57 - 65 .
Wang W, Ferguson DJ, Quinn JM, Simpson AH, Athanasou NA ( 1997 ) . Biomaterial particle phagocytosis by bone-resorbing osteoclasts . The Bone & Joint Journal vol. 79 , ( 5 ) 849 - 856 .
Philippe C, Porter DE, Emerton ME, Wells DE, Hamish A, Simpson RW, Monaco AP ( 1997 ) . Mutation Screening of the EXT1 and EXT2 Genes in Patients with Hereditary Multiple Exostoses . American Journal of Human Genetics vol. 61 , ( 3 ) 520 - 528 .
Simpson AHRW, Gardner TN, Evans M, Herling G, Kenwright J ( 1997 ) . Prevention of Deformity During Limb Lengthening . Clinical Orthopaedics and Related Research® vol. 341 , ( &NA; ) 218 - 223 .
Gardner TN, Evans M, Simpson AHRW, Kyberd PJ, Kenwright J ( 1997 ) . A method of examining the magnitude and origin of “soft” and “hard” tissue forces resisting limb lengthening . Medical Engineering & Physics vol. 19 , ( 5 ) 405 - 411 .
Simpson AH, Cunningham JL, Kenwright J ( 1996 ) . The forces which develop in the tissues during leg lengthening. A clinical study . The Bone & Joint Journal vol. 78 , ( 6 ) 979 - 983 .
Webb J, Herling G, Gardner T, Kenwright J, Simpson AHRW ( 1996 ) . Manual assessment of fracture stiffness . Injury vol. 27 , ( 5 ) 319 - 320 .
Chitnavis JP, Gibbons CLMH, Hirigoyen M, Parry JL, Simpson AHRW ( 1996 ) . Accidents with horses: what has changed in 20 years? . Injury vol. 27 , ( 2 ) 103 - 105 .
Gundle R, Gargan MF, Simpson AHRW ( 1995 ) . How to minimize failures of fixation of unstable intertrochanteric fractures . Injury vol. 26 , ( 9 ) 611 - 614 .
Simpson AH, Williams PE, Kyberd P, Goldspink G, Kenwright J ( 1995 ) . The response of muscle to leg lengthening . The Bone & Joint Journal vol. 77 , ( 4 ) 630 - 636 .
Gibbons CLMH, Gregg-Smith SJ, Carrell TWG, Murray DW, Simpson AHRW ( 1995 ) . Use of the Russell-Taylor reconstruction nail in femoral shaft fractures . Injury vol. 26 , ( 6 ) 389 - 392 .
Simpson AH, Porter A, Davis A, Griffin A, McLeod RS, Bell RS ( 1995 ) . Cephalad sacral resection with a combined extended ilioinguinal and posterior approach . Journal of Bone and Joint Surgery vol. 77 , ( 3 ) 405 - 411 .
Deo S, Gibbons CL, Emerton M, Simpson AH ( 1995 ) . Total hip replacement in renal transplant patients . The Bone & Joint Journal vol. 77 , ( 2 ) 299 - 302 .
Porter AD, Simpson AH, Davis AM, Griffin AM, Bell RS ( 1994 ) . Diagnosis and management of sacral bone tumours . Canadian Journal of Surgery vol. 37 , ( 6 ) 473 - 478 .
Beard DJ, Kyberd PJ, Dodd CA, Simpson AH, O'Connor JJ ( 1994 ) . Proprioception in the knee . The Bone & Joint Journal vol. 76 , ( 6 ) 992 - 993 .
Spalding TJ, Kiss J, Kyberd P, Turner-Smith A, Simpson AH ( 1994 ) . Driver reaction times after total knee replacement . The Bone & Joint Journal vol. 76 , ( 5 ) 754 - 756 .
Gargan MF, Gundle R, Simpson AH ( 1994 ) . How effective are osteotomies for unstable intertrochanteric fractures? . The Bone & Joint Journal vol. 76 , ( 5 ) 789 - 792 .
Beard DJ, Dodd CA, Trundle HR, Simpson AH ( 1994 ) . Proprioception enhancement for anterior cruciate ligament deficiency. A prospective randomised trial of two physiotherapy regimes . The Bone & Joint Journal vol. 76 , ( 4 ) 654 - 659 .
Gardner TN, Evans M, Simpson AHRW, Turner-Smith AR ( 1994 ) . Three-dimensional movement at externally fixated tibial fractures and osteotomies during normal patient function . Clinical Biomechanics vol. 9 , ( 1 ) 51 - 59 .
Gundle R, Simpson AHRW ( 1993 ) . Should women attending fracture clinics be counselled about osteoporosis? . Injury vol. 24 , ( 7 ) 441 - 442 .
Theologis TN, Jefferson RJ, Simpson AHRW, Turner-Smith AR, Fairbank JCT ( 1993 ) . Quantifying the Cosmetic Defect of Adolescent Idiopathic Scoliosis . Spine vol. 18 , ( 7 ) 909 - 912 .
Ivory JP, Simpson AH, Toogood GJ, McLardy-Smith PD, Goodfellow JW ( 1993 ) . Bilateral knee replacements: simultaneous or staged? . The Surgeon vol. 38 , ( 2 ) 105 - 107 .
Simpson AHRW, Mineiro J ( 1992 ) . Prevention of bicycle accidents . Injury vol. 23 , ( 3 ) 171 - 173 .
Gibbons CL, McLain AD, Simpson AH ( 1991 ) . Diving into the unknown . The BMJ vol. 302 , ( 6782 )
Broome G, Simpson A, Catalan J, Jefferson R, Houghton G ( 1990 ) . The modified Schollner costoplasty . The Bone & Joint Journal vol. 72 , ( 5 ) 894 - 900 .
Simpson AHRW, Calvert DG, Codling BW ( 1990 ) . The Shrinking Seminoma . Journal of the Royal Society of Medicine vol. 83 , ( 3 ) 187 - 187 .
Young MJ, Cox RA ( 1990 ) . Near fatal puerperal fever due to Mycoplasma hominis . Postgraduate Medical Journal vol. 66 , ( 772 ) 147 - 149 .
Simpson A, Williamson D, Golding S, Houghton G ( 1990 ) . Thoracic spine translocation without cord injury . The Bone & Joint Journal vol. 72 , ( 1 ) 80 - 83 .
Simpson AHRW, Varty K, Dodd CAF ( 1989 ) . Sliding hip screws: modes of failure . Injury vol. 20 , ( 4 ) 227 - 231 .
Simpson A, Creasy T, Williamson D, Wilson D, Spivey J ( 1989 ) . Cystic degeneration of fibrous dysplasia masquerading as sarcoma . The Bone & Joint Journal vol. 71 , ( 3 ) 434 - 436 .
Simpson AHRW, Kilby JO ( 1988 ) . Inferior Vena Cava Thrombosis following a Cycle Ride . Journal of the Royal Society of Medicine vol. 81 , ( 12 ) 738 - 739 .
Simpson AH, Unwin PS, Nelson IW ( 1988 ) . Head injuries, helmets, cycle lanes, and cyclists . The BMJ vol. 296 , ( 6630 )
Thomson WHF, Simpson AHRW, Wheeler JL ( 1987 ) . Mathematical prediction of ileal pouch capacity . British Journal of Surgery vol. 74 , ( 7 ) 567 - 568 .
Simpson AHRW, Thomson WHF ( 1987 ) . Technical modifications making on-table washout easier . British Journal of Surgery vol. 74 , ( 6 ) 464 - 464 .
Simpson AH ( 1985 ) . The blood supply of the periosteum . Journal of Anatomy vol. 140 ( Pt 4) , ( Pt 4 ) 697 - 704 .
LOWDON IMR, SIMPSON AHRW, BURGE P ( 1984 ) . Recurrent Dorsal Trans-Scaphoid Perilunate Dislocation . Journal of Hand Surgery (European Volume) vol. 9 , ( 3 ) 307 - 310 .