David Shields

ORCID: 0000-0003-4663-778X
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About
Contact & Profiles
Research Areas
  • Bone fractures and treatments
  • Hip and Femur Fractures
  • Orthopedic Infections and Treatments
  • Orthopedic Surgery and Rehabilitation
  • Shoulder Injury and Treatment
  • Cardiac, Anesthesia and Surgical Outcomes
  • Shoulder and Clavicle Injuries
  • Orthopaedic implants and arthroplasty
  • Auditing, Earnings Management, Governance
  • Total Knee Arthroplasty Outcomes
  • Bone Tissue Engineering Materials
  • Surgical site infection prevention
  • Trauma and Emergency Care Studies
  • Infectious Diseases and Tuberculosis
  • Financial Distress and Bankruptcy Prediction
  • Corporate Finance and Governance
  • Sarcoma Diagnosis and Treatment
  • Marine and fisheries research
  • Nerve Injury and Rehabilitation
  • Reservoir Engineering and Simulation Methods
  • Climate Change Policy and Economics
  • Elbow and Forearm Trauma Treatment
  • Global Energy and Sustainability Research
  • Sports injuries and prevention
  • Economic and Environmental Valuation

Queen Elizabeth University Hospital
2022-2025

Wrightington Hospital
2023-2025

Sheffield Teaching Hospitals NHS Foundation Trust
2024

Camden County College
2023

Royal Oak Community Coalition
2023

Philadelphia University
2023

University of Glasgow
2018-2023

Northern General Hospital
2022-2023

Glasgow Royal Infirmary
2017-2022

Royal Victoria Infirmary
2012-2018

Abstract While new biomaterials for regenerative therapies are being reported in the literature, clinical translation is slow. Some existing approaches rely on high doses of growth factors, such as bone morphogenetic protein‐2 (BMP‐2) regeneration, which can cause serious side effects. An ultralow‐dose factor technology described yielding bioactivity based a simple polymer, poly(ethyl acrylate) (PEA), and mechanisms to drive stem cell differentiation regeneration critical‐sized murine defect...

10.1002/advs.201800361 article EN cc-by Advanced Science 2018-11-19

This is a prospective case review on 100 MatOrtho proximal interphalangeal joint arthroplasties in 50 patients with previously published 2-year outcomes. We report the outcomes at minimum of 10-years’ follow-up. Sixty-three implants 29 were available for analysis. The visual analogue scale score pain revealed significant improvement 10 years (mean 0.7, SD 1.3) compared preoperatively 4.3, 0.8) and 2 1.1, 1.8). There was no statistically mean grip strength (10, 6.7), range motion (27°,...

10.1177/17531934251313996 article EN Journal of Hand Surgery (European Volume) 2025-02-22

Abstract Background: Femoroacetabular impingement (FAI) is a common cause of hip pain. Hip arthroscopy the treatment choice for patients with FAI and has been shown to have improved outcomes when performed within six months onset symptoms. Since Covid-19 pandemic, NHS waiting times all surgery increased. The severity cartilage injury identified at not previously compared duration Methods: A retrospective review undergoing Queen Elizabeth University Hospital (QEUH), Glasgow three years before...

10.1093/jhps/hnaf011.334 article EN cc-by-nc Journal of Hip Preservation Surgery 2025-03-01

Abstract The aim of this article was to study clinical and radiographic outcomes following treatment bone healing disorders with a novel osteoinductive system that utilizes poly (ethyl acrylate), fibronectin an ultra-low concentration recombinant human morphogenetic protein-2. A case series nine dogs two cats were treated, records radiographs reviewed. Radiographs scored by blinded observers using the modified Radiographic Union Score for Tibial Fractures. Long-term follow-up obtained Canine...

10.1055/s-0043-1762900 article EN cc-by VCOT Open 2023-01-01

Abstract In periods of financial distress management may attempt to suppress unfavorable information from creditors and investors through the use undisclosed changes in accounting methods, estimates procedures, thus reducing quality contained firm's statements. The auditor's role this context is ensure that such compromise does not take place. If auditor permit treatments, company choose switch another who will. Empirical evidence relating auditor‐change behavior comparative bankruptcy...

10.1002/mde.4090100404 article EN Managerial and Decision Economics 1989-12-01

10.1016/0278-4254(93)90029-b article EN Journal of Accounting and Public Policy 1993-09-01

This article provides a guidance summary for the management of lateral elbow tendinopathy (LET) using Grading Recommendations Assessment, Development, and Evaluation (GRADE) system rating quality literature grading strength available evidence. The process began by assembling guideline development group volunteers including orthopaedic surgeons, trainees, physiotherapists, rheumatologists, radiologists patients. Virtual meetings were organised to set out explicit PICO questions, specification...

10.1177/17585732231170793 article EN Shoulder & Elbow 2023-08-01

Following excision of musculoskeletal tumours, patients are at high risk wound issues such as infection, dehiscence and delayed healing. This is due to a multitude factors including the invasive nature disease, extensive soft tissue dissection, disruption blood lymphatic drainage, residual cavity adjuvant therapies. The use negative pressure therapy (NPWT) has growing body evidence on its beneficial effect healing promoting cell differentiation, minimising oedema thermoregulation....

10.2174/1874325001711010502 article EN cc-by The Open Orthopaedics Journal 2017-05-31

10.1016/1045-2354(91)90013-4 article EN Critical Perspectives on Accounting 1991-09-01

The effect of auditor change announcements on the dispersion investor expectations is investigated by using two approaches. First, consensus (Holthausen and Verrecchia, 1990) measured examining unanticipated trading volume change. We show that provide information to market, dominates informedness effect. Second, reduction in asymmetry (Glosten Milgrom, 1985) due demonstrated a proportional bid‐ask spread, which not driven increased volume. Thus, reduce beliefs they are both...

10.1111/j.1468-5957.1993.tb00293.x article EN Journal of Business Finance &amp Accounting 1993-11-01

High tibial osteotomy (HTO) is successful in treating symptomatic varus arthritis of the knee. We present a case where ankle pain and instability were attributed to malalignment. This was found be secondary constitutional proximal tibia but patient's knee asymptomatic. The decision operate on an asymptomatic hope improving symptoms took period careful consideration, planning discussion. HTO performed without immediate complication patient reported excellent outcome with marked improvement...

10.1136/bcr-2013-200527 article EN BMJ Case Reports 2013-09-10

10.1016/s0278-4254(97)00008-2 article EN Journal of Accounting and Public Policy 1997-06-01

A 35-year-old woman of Indian origin presented with a 5-month history lower back pain, radiating down the her right leg in distribution sciatic nerve. Referral was made to spinal clinic querying sciatica, but deterioration symptoms developed, and patient Accident Emergency department. She significantly tender at sacroiliac joint had positive psoas sign. The MRI scan showed large iliopsoas abscess causing bony destruction, extended culture for mycobacterium tuberculosis. initially diagnosed...

10.1136/bcr-2012-007419 article EN BMJ Case Reports 2012-12-20

The primary objective of this study was to compare the postoperative infection rate between negative pressure wound therapy (NPWT) and conventional dressings for closed incisions following soft-tissue sarcoma (STS) surgery. Secondary objectives were rates adverse events functional scores.In prospective, single-centre, randomized controlled trial (RCT), patients either NPWT or sterile occlusive dressings. A total 17 patients, with a mean age 54 years (21 81), successfully recruited none lost...

10.1302/2633-1462.212.bjo-2021-0103.r1 article EN cc-by-nc-nd Bone & Joint Open 2021-12-01
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