1.  International Society of University Colorectal Surgeons Biannual Conference
    New treatments for haemorrhoids – what the published evidence does not tell us
    London 30/8/18
  2. European Abdominal Wall Repair Masterclass – from simple to complex
    Posterior Component Separation: two techniques
    Newcastle 17/6/18
  3. European Abdominal Wall Repair Masterclass – from simple to complex
    The surgeon’s toolbox for abdominal wall repair
    Newcastle 17/6/18
  4. Russian School of Colorectal Surgery
    Video presentation- THD TM, how I do it?
    Moskov 3/6/18
  5. Russian School of Colorectal Surgery
    How effective is THD for III degree haemorrhoids?
    Moskov 1/6/18
  6. 1st EMEA Complex Abdominal Wall Reconstruction Expert Symposium
    Clinical data on synthetic mesh
    Barcelona 19/3/18
  7. 1st EMEA Complex Abdominal Wall Reconstruction Expert Symposium
    Video presentation PCST/TAR with BioA implant
    Barcelona 19/3/18
  8. 1st EMEA Complex Abdominal Wall Reconstruction Expert Symposium
    The evolution of materials to reduce complications in CAWR surgery
    Barcelona 19/3/18
  9. Surgery for Complex Abdominal Wall Defects
    Surgical techniques in complex abdominal surgery
    Trento, Italy. 8/3/18
  10. GORE Complex Abdominal Wall Reconstruction Academy
    Closure of the training programme – how did we do?
    London 1/12/17
  11. 15 Years of Biologic Prosthesis – Present and Future
    15 years of biologic implants – where are we?
    Lazise, Verona Italy. 28/11/17
  12. The Whipps Cross FRCS Course
    Benign and functional bowel conditions
    London 11/10/18
  13. The Whipps Cross FRCS Course
    All you need to know about the abdominal wall
    London 11/10/18
  14. Complex Abdominal Wall Surgery Masterclass
    Indication, patient selection nd surgical techniques in complex abdominal wall hernias
    Ryad, Qatar, 8-10 November 2017
  15. Hernia Day
    Posterior Component Separation, indications and technique
    San Vito al Tagliamento, 4/11/17
  16. Association of Coloproctology Gran Britain & Ireland
    Sphinkeeper Artificial Bowel Sphincter implant
    Pelvic Floor Session
    Bournemouth, 3/7/17
  17. International Fistula in Ano Masterclass
    Anal fistula treatment- What is new in the zoo?
    Mendrisio, Swizterland. 27/4/17
  18. Multidisciplinary management of pelvic floor diseases
    Final results of MASERATI study
    Pisa, Italy 17/11/16
  19. Dilemmas and Debates in Colorectal Surgery
    Consultants corner speaker
    London 11/11/16
  20. Complex Abdominal Wall Practical Workshop
    Component separation and advanced AWR techniques
    DDCRS 2016
    King’s College Hospital
    London 9/11/16
  21. Complex Abdominal Wall Practical Workshop
    Managing the open abdomen
    DDCRS 2016
    King’s College Hospital
    London 9/11/16
  22. Make Better Summit – Acelity Annual Meeting
    State of the art, challenges and future of colorectal surgery
    Berlin 6/10/16
  23. ACPGBI annual meeting
    Spinkeeper artificial bowel sphincter – a new treatment for faecal incontinence
    Sponsored session
    4/7/16
  24. Complex Abdominal Wall Surgery UK Academy
    Complex abdominal wall reconstructions – The anatomy
    14/6/16
  25. Complex Abdominal Wall Surgery UK Academy
    Complex abdominal wall reconstructions – Component separation techniques
    15/6/16
  26. St Marks Fistula day
    Complex fistula in ano – my approach
    St Marks Hospital
    London 20/5/16
  27. ASCRS annual meeting
    THD TM Technique for advanced haemorrhoidal disease
    Sponsored session
    Los Angeles. 3/5/16
  28. ACPGBI Motorway Course
    – Haemorroids; best treatment and trials review
    22/4/16
  29. 2nd International Controversies in Hernia Surgery
    – Evolving surgical techniques in complex abdominal wall reconstructions
    13/4/16
  30. 2nd International Controversies in Hernia Surgery
    – Complex abdominal wall reconstructions with biological implant
    14/4/16
  31. International Coloproctology Meeting
    Consultant Corner
    Turin, Italy. 11/4/16
  32. International Coloproctology Meeting
    Critical appraisal of fistula surgery – Treatment of anal fistula with biomaterials
    Turin, Italy. 11/4/16
  33. Invitational Fistula Meeting
    – Classification of fistulas and which fistula are difficult?
    – When do you use fistula plugs or paste?
    Iceni Centre, Colchester
  34. Frontiers in Colorectal Surgery
    Haemorrhoids
    St Mark’s Hospital, Harrow, London. 8/12/15
  35. Dilemmas and Debates in Colorectal Surgery
    The THD procedure for advanced haemorrhoids
    Kings College Campus, The Strand, London. 20/11/15
  36. Minimally Invasive Perianal and Transanal Surgery International Advanced Course
    Classification of anal fistula
    IRCAD Institute, Strasburg 11/9/16
  37. Minimally Invasive Perianal and Transanal Surgery International Advanced Course
    Collagen paste injection for fistula in ano – Technique and results
    IRCAD Institute, Strasburg 11/9/16
  38. Minimally Invasive Perianal and Transanal Surgery International Advanced Course
    Complex fistula repair
    IRCAD Institute, Strasburg 11/9/15
  39. Minimally Invasive Perianal and Transanal Surgery International Advanced Course
    Transperineal repair of rectovaginal fistula and complex perineal reconstructions
    IRCAD Institute, Strasburg 12/9/16
  40. Minimally Invasive Perianal and Transanal Surgery International Advanced Course
    Faecal incontinence – The gatekeeper implant
    IRCAD Institute, Strasburg 11/9/16
  41. Serbian Colorectal Annual Meeting
    The role of neoadjuvant treatment for rectal cancer
    Nis, Serbia. 8 May 2015
  42. Association of Surgeons of GB & I annual meeting
    Innovation in colorectal surgery – Collagen Paste Injection for Anal Fistula
    25 April 2015
  43. Management of Diverticular Disease
    The acute settings: stoma of primary anastomosis – What’s the evidence?
    Mantua, Italy. 18 April 2015
  44. The Italian Society of ColoRectal Surgey – Regional Chapter
    Surgical Treatment of Haemorrhoid – Reviewing the Evidence
    Naples, Italy. 16 April 2015
  45. Consensus on Fistula Surgery
    The role of Collagene Paste Injection
    The Cuschieri Training Centre. Dundee. 13 May 2015
  46. Swedish Abdominal Wall Masterclass
    Complex Abdominal Wall Reconstructions – Technique and Evidence
    Uppsala 5 March 2015
  47. Controversies in Hernia Surgery
    Biologic Meshes – Do they work?
    ICENI Centre, Colchester 26 February 2015
  48. American THD Training day
    THD Technique and Evidence
    How I do it and why
    Miami 14 February 2015
  49. Exeter Proctology Masterclass – Managing the Cinderella Conditions in Coloproctology
    THD treatment for haemorrhoids
    Exeter 3 February 2015
  50. Exeter Proctology Masterclass – Managing the Cinderella Conditions in Coloproctology
    Collagen Paste Injection for Fistula in Ano
    Exeter 3 February 2015
  51. Abdominal Wall Reconstructions Conference – PermaKOL
    Biologic meshes – What is the crosslinking and how it works?
    Catania, Italy. 29 January 2015
  52. Abdominal Wall Reconstructions Conference – PermaKOL
    Complex Abdominal Wall Reconstructions – The Technique
    Catania, Italy. 29 January 2015
  53. Dilemmas in Colorectal Surgery
    Debate on Robotic Surgery – Against
    London 12 December 2014
  54. Perianal Fitulae
    Permacol Collagene Paste Injection for Anal Fistula
    Naples, Italy 24 October 2014
  55. Romanian Society of Abdominal Wall Surgery
    Complex Abdominal Wall Reconstructions
    Cluj, Romania 17 Octobre 2014
  56. European Society of Coloproctology
    Educational Video – Collagen Paste Injection for Anal Fistula
    Barcelona, 23 September 2014
  57. Tripartite Colorectal Meeting
    Permacol Collagene Paste Injection for Anal Fistula- preliminary results of a multicentre study
    Birmingham 30 June 2014
  58. Austrian Surgical Meeting
    A new innovative alternative for anal fistula repair: the Permacol collagen paste multicentre study
    Graz, Austria 26 June 2014
  59. European Hernia Society
    Complex Abdominal Wall Reconstructions with Biologic Implant
    Edinburgh 28 May 2014
  60. Russian School of Colorectal Surgery
    Collagen Paste Injection for Anal Fistula – What is it and how it is done?
    Moscow 22-23 May 2014
  61. Prevention of Colorectal Cancer
    The National Bowel Screening Programme in England
    Lega Italiana per la Lotta contro I Tumori (LILT)
    Mantua Italy
  62. 13th International Coloproctology Meeting
    THD for the treatment of haemorrhoids. Technique and evidence
    Turin, 24-26 March 2014
  63. 18/3/2014
    Collagen Paste Injection for Anal Fistula – A New Treatment Modality
    Hands on Training in Coloproctology
    European Coloproctology Course
    Wuerzburg
  64. 7/12/13
    Doppler guided haemorrhoidal artery surgery with/without haemorrhoidopexy. To do or not to do?
    Dilemmas in Colorectal Surgery, London UK
  65. 7/12/13
    MASERATI Study preliminary results
    Dilemmas in Colorectal Surgery, London UK
  66. 4/12/13
    A new innovative alternative for anal fistula repair: The Permacol Collagen Paste multi center study
    European Colorectal Congress, St Gallen, Switzerland
  67. 10/10/13
    Gatekeeper for faecal incontinence
    7th Annual National Pelvic Floor Meeting, Bristol UK
  68. 24-28/9/13
    Functional Perineal Pain
    ESCP, Belgrade 2013
  69. 24-28/9/13
    A new innovative alternative for anal fistula repair: The Permacol Collagen Paste multi center study
    ESCP, Belgrade 2013
  70. 19/9/13
    Websurg Broadcast
    Complex abdominal wall reconstructions
    http://www.websurg.com/live/
  71. 1-3/7/13
    THE GREATEST THING SINCE SLICED BREAD? THD/HALO: YES
    ACPGBI 2013 Annual Meeting, Liverpool UK
  72. 30/5/13
    MASERATI 100 multi-centre trial
    Treatment of Proctologic and Perineal Diseases
    Pisa
  73. 30/5/13
    THD with mucopexy for the treatment of haemorrhoidal disease
    Treatment of Proctologic and Perineal Diseases
    Pisa
  74. 15/05/13
    Interim Results of the ENHANCE European Multicenter Prospective Long-term Evaluation of the Use of Permacol™ Biological Implant in the Repair of Complex Abdominal Wall Cases
    European Hernia Society
    Gdansk, Poland
  75. 29/04/13
    Patient selection for complex AWR: comorbidities & thought processes
    Comprehensive Solutions to Abdominal Wall Reconstructions
    Abdominal Wall Masterclass, Elencourt, France
  76. 29/04/13
    Evidence based medicine for the use of biologic implants
    Comprehensive Solutions to Abdominal Wall Reconstructions
    Abdominal Wall Masterclass, Elencourt, France
  77. 19/03/13
    The MASERATI Trial
    2nd Joint Meeting of NE Thames Chapter of ACPGBI and SICCR
    San Vito al Tagliamento, Italy
  78. 19/03/13
    Collagen Paste Injection for fistula in ano
    Video presentation
    2nd Joint Meeting of NE Thames Chapter of ACPGBI and SICCR
    San Vito al Tagliamento, Italy
  79. 15/03/13
    New modalities of treatment for fistula in ano
    GI Masterclass
    Cardiff, Wales
  80. 1/03/13
    The management of complex abdominal wall hernias
    Laparoceli: punti fermi e novità
    Padua, Italy
  81. 27/11/12
    New modalities of treatment for fistula in ano
    European Colorectal Conference
    St Galen, Swiss
  82. 27/10/12
    THD – technique and indications
    1st Scottish Colorectal Symposium
    Dundlane Hydro, Scotland
  83. 23/1/12
    Campi di Applicazione & Evidence Based Medicine
    Impianti biologici nella riparazione dei difetti parietali
    AIMS Academy, Milan
  84. 23/1/12
    Uso delle protesi biologiche nei laparoceli parastomali a seguito di Hartmann
    Impianti biologici nella riparazione dei difetti parietali
    AIMS Academy, Milan
  85. 24/11/11
    Laparoscopic repair of abdominal wall defects – The Role of Biological Materials
    Workshop and Live Surgery – Laparoscopic surgery for abdominal wall defect
    Monza, Italy
  86. 24/10/11
    Cost effectiveness of management of colorectal cancer
    Discussant
    Italian Society of Colorectal Surgery
    Genoa, Italy
  87. 25/10/11
    Haemorrhoidal disease – Interactive session
    Italian Society of Colorectal Surgery
    Genoa, Italy
  88. 23/10/11
    Abdominal wall reconstruction – the good, the ugly and the bad
    European Society of Coloproctology,
    Copenhagen, Denmark
  89. 28/6/11
    “The use of biological meshes in contaminated field”
    Abdominal Wall Hernia Masterclass
    European Training Centre
    Eleancourt, France
  90. 21/6/11
    “The role of biological mesh in the management of complex abdominal defects”
    Covidien workshop
    ACPGBI 2011, Birmingham UK
  91. 9/6/11
    “The management of complex abdomens”
    Whipps Cross Abdominal Hernia Workshop
    Whipps Cross University Hospital, London, UK
  92. 20/5/11
    “The Technology”
    Workshop “Impianti biologici in chirurgia”, Ospedale di Manerbio, Brescia, Italy
    Joint Meeting “Societa’ Lombarda di Chirurgia & Societa’ Triveneta di Chirurgia”
  93. 20/5/11
    “Complex Abdominal Wall Reconstructions”
    Workshop “Impianti biologici in chirurgia”, Ospedale di Manerbio, Brescia, Italy
    Joint Meeting Societa’ Lombarda di Chirurgia & Societa’ Triveneta di Chirurgia
  94. 9/5/2011
    “Modern Surgical Management of Haemorrhoids”
    Association of Coloproctology of Great Britain and Ireland
    Northeast Thames Chapter, Homerton University Hospital, London, UK
  95. 28/4/2011
    “Definitive closure with meshes: Synthetic or Biological”
    12th European Congress of Trauma & Emergency Surgery
    European Society of Trauma & Emergency Surgery (ESTES)
    Milan, Italy
  96. 22/1/ 2011
    “La gestione degli addomi complessi e ruolo degli impianti biologici”
    Workshop “Materiali protesici in chirurgia addominale: dal sintetico al biologico
    Societa’ Medico Chirurgica di Ferrara, Azienda Ospedaliero Universitaria di Ferrara, Italy
  97. 19/11/10
    “La tecnologia”
    Workshop “L’impianto Biologico in Chirurgia”, Policlinico di Padova
  98. 19/11/10
    “Abdominal Disasters”
    Workshop “L’impianto Biologico in Chirurgia”, Policlinico di Padova
  99. 5/11/10
    “Transanal Haemorrhoidal Dearterialisation”
    SIPAD (Societá Italiana Patologie Apparato Digerente), Napoli
  100. 2/7/10
    “Role of porcine dermal collagen for hernia repair in emergency surgery”
    World Society of Emergency Surgery
    Bologna, Italy
  101. 5/3/10
    “Use of biological material in contaminated fields”
    Abdominal Wall Hernia Masterclass
    European Training Centre
    Elancourt, France
  102. 4/3/10
    “Indication and use of biological materials in abdominal wall reconstruction”
    Abdominal wall catastrophes workshop
    European Training Centre
    Elancourt, France
  103. 10/11/09
    “Use of biological material in contaminated fields”
    Abdominal Wall Hernia Masterclass
    European Training Centre
    Elancourt, France
  104. 30/10/09
    “Biological implants- when and how to use them”
    Biological implants in Surgery Round Table
    Venice, Italy
  105. 4/7/09
    “Transanal hemorrhoidal dearterialization: a systematic review”
    8◦ International Congress of Ambulatory Surgery. IAAS
    Brisbane, Australia. 3-6 July 2009
  106. 26/6/09
    “Neo-adjuvant treatment modalities for rectal cancer”
    2◦ Regional Meeting Italian Society of Colorectal Surgery
    Cagliari, Italy
  107. 23/3/09
    “New surgical treatments for symptomatic haemorrhoids”
    British Society of Gastroenterology
    Glasgow
  108. 10/3/09
    “Use of biological material in contaminated fields”
    Abdominal Wall Hernia Masterclass
    European Training Centre
    Eleancourt, France
  109. 5-6/1/09
    “Use of biological material in contaminated fields”
    Abdominal Wall Hernia Masterclass
    European Training Centre, Eleancourt, France
  110. 10/12/08
    “Transanal Haemorrhoidal Dearterialisation”
    Live surgery demonstration
    Frontiers in Intestinal and Colorectal Diseases
    St Mark’s Hospital
  111. 24/10/08
    “Vacuum Assisted Closure Therapy of open abdomen – What Closure?”
    Abdominal Catastrophe: Managing the Open Abdomen with V.A.C.® Therapy
    Royal College of Surgeons, London
  112. 21/10/2008
    “Use of biological material in contaminated fields”
    Workshop “Incisional hernia – between synthetic and biological”
    Italian Society of Surgery, Rome
  113. 8/5/2008
    “Use of biological materials in contaminated fields”
    European Hernia Society. Seville, Spain
  114. 24/10/2007
    “Use of new prosthetic materials in contaminated fields”
    National Congress of The Spanish Association of Surgeons. San Sebastian
  115. 16/10/07
    “The Express procedure for internal prolapse”
    Video Session
    Italian Society of Colorectal Surgery
  116. 28/09/07
    “Transanal haemorrhoidal dearterialisation: indications”
    Symposium – Non excisional surgery for haemorrhoids
    European Association of Coloproctology. Malta
  117. 28/06/07
    “Transanal haemorrhoidal dearterialisation: indications and technique”
    Annual Meeting of the Latvian Society of Surgery
    Riga, Latvia
  118. 31/05/07
    “Transanal haemorrhoidal dearterialisation: indications and technique”
    Annual Meeting of the Magiarian Society of Surgery, Session of Coloproctology
    Debrecen, Ungeria
  119. 15/05/07
    “Advances in anal endosonography”
    The Midlands Ano-Rectal Ultrasonography Course.
    University Hospital Birmingham, Queen Elizabeth Hospital, Birmingham, UK
  120. 23/06/06
    “II and III Degree Haemorrhoids, What to do? Ligation, haemorrhoidopexy, excision?”
    Controversy in Colorectal Surgery
    Italian Society of ColoRectal Surgery
    1º Congresso Regionale, Universitá degli Studi di Cagliari
    Cagliari, Italy
  121. 23/06/06
    “Rectal Prolapse: perineal or abdominal approach?
    Controversy in Colorectal Surgery
    Italian Society of ColoRectal Surgery
    1º Congresso Regionale, Universitá degli Studi di Cagliari
    Cagliari, Italy
  122. 25/05/06
    “Transanal haemorrhoidal dearterialisation”
    Modern technology for the treatment of haemorrhoids
    Association of Coloproctology of Great Britain and Ireland
    North Thames East Chapter, London
  123. 28/5/05
    “External pelvic rectal procedure”
    Colorectal session
    24th National Congress of the Italian Association of Hospital Surgeons. Bologna, Italy
  124. 15/5/05
    “Advances in anal endosonography”
    The Midlands Ano-Rectal Ultrasonography Course.
    University Hospital Birmingham, Queen Elizabeth Hospital, Birmingham, UK
  125. 9/11/04
    “Management of fistula in ano”
    Regional Chapter of the Italian Association of Hospital Surgeons, Avellino, Italy
  126. 29/10/04
    “Trans-anal Haemorrhoidal Dearteralisation”
    Third Update on Coloproctology. Academic Medical Centre, Amsterdam, The Netherlands
  127. 9-12/9/04
    “Surgical treatment of faecal incontinence – an overview”
    Faecal Incontinence Symposium, World Congress of International Association of Surgeons and Gastroenterologists. Zurich, Swiss
  128. 25/5/04
    “Three-dimensional and contrast anal endosonography”
    Endoanal Ultrasonography Course. Sunderland Hospital
  129. 9/5/04
    “Three-dimensional endoanal ultrasound in the assessment of fistula in ano”
    Meeting the surgical travellers. Naples, Italy
  130. 14/11/03
    “Laparoscopic Colorectal Surgery” (Discussant)
    Regional Congress of the Italian Association of Hospital Surgeons, Naples, Italy