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Blizard Institute - Faculty of Medicine and Dentistry

Extremity Trauma Cluster

Our mission is to advance the science of fracture healing through discovery, innovation and collaboration to transform outcomes.

Our group is dedicated to addressing the unique needs of trauma patients, particularly in the underserved population of East London. Managing complex fractures in this demographic presents significant challenges due to various factors, including socio-economic disparities, cultural diversity, and limited access to specialised care. Through this cluster we will improve outcomes and enhance the quality of care for trauma patients in East London and beyond.

Who are we?

Together, our group combines expertise in bioengineering, biomedical materials, mechanobiology, dentistry, regenerative medicine, neuroscience, orthopaedic surgery, and plastic surgery. We collaborate across disciplines to address the unique challenges in complex fracture management and improve outcomes for trauma patients.

Led by Professor Xavier Griffin, Chair of Bone and Joint Health, our group comprises a diverse team of academics, clinical academics and clinicians across institutes at Queen Mary University of London and Barts Health NHS Trust.

Faculty of Science and Engineering

Faculty of Medicine and Dentistry

  • Professor Jon Connelly:  Expert in Bioengineering, Cell Biology, and Cutaneous Research
  • Professor Nikos Donos: Chair of Periodontology and Implant Dentistry, also Director of Research
  • Professor Francesco Dell’Accio: Expert in Musculoskeletal Regenerative Medicine and Rheumatology
  • Professor Adina Michael Titus: Specialises in Neuroscience; leads the Centre for Neuroscience, Surgery, and Trauma
  • Professor Shafaq Sikander: Expertise lies in Sensory Neurophysiology
  • Professor Xavier Griffin: Chairs the Barts Bone and Joint Health department
  • Mr Jerry Tsang – Consultant Orthopaedic Surgeon in Lower Limb Reconstruction, Clinical Senior Lecturer Basic Science in Bone and Joint Health
  • Mr Chris Bretherton – Orthopaedic Surgical Trainee, NIHR Clinical Lecturer

Barts Health NHS Trust

  • Mr Alex Vris: Consultant Specialising in Lower Limb Reconstruction
  • Mr Alex Iliaidis: Consultant Orthopaedic Surgeon with Expertise in Lower Limb Reconstruction
  • Mr Georgious Pafitanis: Consultant Plastic Surgeon, focusing on Lower Limb Reconstruction
  • Dan Church: Specialist Orthopaedic Physiotherapist in Limb Reconstruction
  • Catherine Hilton: PhD Candidate, Orthopaedic Research Physiotherapist

What questions are we working on?

Our research explores optimising fracture healing through biomechanics, in vitro modeling, graft materials, cellular dynamics, clinical challenges, failure mechanisms, regenerative processes, and intraoperative assessment, aiming to enhance trauma fracture management.


Optimal Strain Environments in Fracture Healing


Investigating the biomechanical factors that influence fracture healing to elucidate the optimal mechanical conditions for effective bone regeneration.


In Vitro Fracture Model Development


Developing sophisticated in vitro models that replicate the biomechanical and biological complexities of fractures to enhance our understanding of the healing process.


Drug Testing in Fracture Models


Utilising these models for pharmacological studies to assess the efficacy of various drugs in promoting fracture repair and regeneration.


Structural and Osteoinductive Graft Materials


Engineering graft materials with structural integrity and osteoinductive properties for clinical use, aiming to enhance bone regeneration and integration.


Cellular Dynamics at Fracture Sites


Investigating the cellular and molecular changes occurring at fracture sites to decipher the underlying mechanisms driving bone healing processes.


Challenges in Tibia Grafting


Investigating the clinical challenges and limitations associated with tibia grafting procedures to identify factors contributing to suboptimal outcomes.


Failure Mechanisms of Bone Grafts


Analysing the underlying causes of bone graft failures to improve grafting techniques and outcomes in clinical practice.


Regenerative Processes in Distraction Histogenesis


Examining the biological mechanisms involved in bone regeneration during distraction histogenesis to optimise clinical approaches for limb lengthening procedures.


Intraoperative Assessment of Bone Contamination


Developing novel techniques and tools for the intraoperative assessment of bone contamination, aiming to improve surgical decision-making and outcomes.

 

 

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