Anshul Sama ,Nottingham University Hospital; Loughborough University, Loughborough, UK, Consultant Rhinologist; Visiting Professor, Nottingham University Hospital and Nottingham Woodthorpe Hospital; Loughborough University; British Rhinology Society; Clinical Skills and Competency Centre, City Hospital; Trent Simulation and Clinical Skills Centre, Loughborough, UK, Consultant Rhinologist; Visiting Professor; Treasurer; Clinical Skills Lead; Associate Director,

Carl Philpott ,Norwich Medical School, University of East Anglia, Norwich England, UK, Carl Philpott, Professor, Norwich Medical School, University of East Anglia, Norwich England, UK, e-mail: C.Philpott@uea.ac.uk, C.Philpott@uea.ac.uk

Hesham Saleh ,Charing Cross and Royal Brompton Hospitals; Imperial College of Medicine, London, UK, Consultant Rhinologist/Facial Plastic Surgeon; Honorary Senior Lecturer,

Catherine Rennie ,Department of Otolaryngology, Charing Cross Hospital Imperial College Healthcare NHS Trust, London, UK, Catherine Rennie, Consultant and Surgeon, Department of Otolaryngology, Charing Cross Hospital, Imperial College Healthcare NHS Trust, London, UK, e-mail: rennie.catherine@gmail.com, rennie.catherine@gmail.com

Peter Andrews

Ivor Kwame ,Department of Medicine and Vascular Inflammation, Imperial College London, London, United Kingdom; Department of Otolaryngology, Royal National Throat, Nose and Ear Hospital London, United Kingdom; and University College London Ear Institute, London, UK, Ivor Kwame, Registrar, Department of Medicine and Vascular Inflammation, Imperial College London, London, UK; Department of Otolaryngology, Royal National Throat, Nose and Ear Hospital London, UK; and University College London Ear Institute, London, UK, email: ivork1@hotmail.co.uk, ivork1@hotmail.co.uk

Charles Pusey ,Department of Medicine and Vascular Inflammation, Imperial College London, London, UK,

Colin R Butler ,Department of Ear Nose Throat Surgery, Charing Cross Hospital, Imperial College Healthcare NHS Trust, London UK,

Daniel W Scholfield ,Department of Ear Nose Throat Surgery, Charing Cross Hospital, Imperial College Healthcare NHS Trust, London UK,

Gitta Madani ,Department of Radiology, Charing Cross Hospital, Imperial College Healthcare NHS Trust, London, UK,

Ann Sandison ,Department of Histopathology, Charing Cross Hospital, Imperial College Healthcare NHS Trust, London, UK,

Peter M Clarke ,Department of Ear Nose Throat Surgery, Charing Cross Hospital, Imperial College Healthcare NHS Trust, London UK, Peter M Clarke, Consultant, Surgeon, Department of Histopathology, Charing Cross Hospital, Imperial College Healthcare NHS Trust London, UK, e-mail: peter.clarke@imperial.nhs.uk, peter.clarke@imperial.nhs.uk

Claire Hopkins ,Department of ENT, Guy\'s and St Thomas’ Hospitals NHS Foundation Trust, London, UK, Claire Hopkins, Professor, Department of ENT Guy\'s and St Thomas’ Hospitals NHS Foundation Trust, London, UK, e-mail: clairehopkins@yahoo.com, clairehopkins@yahoo.com

Abigail Walker ,Department of ENT, Guy\'s and St Thomas’ Hospitals NHS Foundation Trust, London, UK,

D Richardson ,Department of Oral and Maxillofacial Surgery, University Hospital Aintree, Lower Lane, Fazakerley, Liverpool, UK,

RJ Laycock ,Department of Oral and Maxillofacial Surgery, University Hospital Aintree, Lower Lane, Fazakerley, Liverpool, UK, Rob Laycock, Professor, Department of Oral and Maxillofacial Surgery, University Hospital Aintree, Lower Lane, Fazakerley, Liverpool, UK, e-mail: Robert.laycock@aintree.nhs.UK, Robert.laycock@aintree.nhs.UK

D Laraway ,Department of Oral and Maxillofacial Surgery, University Hospital Aintree, Lower Lane, Fazakerley, Liverpool, UK,

AC Swift ,Department of Oral and Maxillofacial Surgery, University Hospital Aintree, Lower Lane, Fazakerley, Liverpool, UK,

Stephen Ball ,Department of ENT Surgery, Freeman Hospital, Newcastle University, Newcastle upon Tyne, UK,

Sean Carrie ,Department of ENT Surgery, Freeman Hospital, Newcastle University, Newcastle upon Tyne, UK, Sean Carrie, Professor, Department of ENT Surgery, Freeman Hospital, Newcastle University, Newcastle upon Tyne, UK, e-mail: Sean.carrie@nuth.nhs.uk, Sean.carrie@nuth.nhs.uk

Howard