Publications

Papers

  1. Extra-intestinal influences of exhaled breath hydrogen measurements during the investigation of intestinal disease. Thompson D G, Binfield P, De Belder A, Warren S J, Wilson M, Wingate D L Gut 1985 (26): 1349-1352
  2. Exhaled breath hydrogen concentration; factors influencing the accuracy of its  measurement in man. Thompson D G, Binfield P, De Belder A, Warren S J, Wilson M Clinical Science 1983 (65): 49
  3. Acute extradural compression due to an intraspinal synovial cyst: CT and myelogram appearances. Sampson M A, Warren S J Clinical Radiology 1990 (41): 433-444
  4. Laparoscopic Incisional Hernia Repair with a Self-Centring Suture
    Motson RW, Engledow AH, Medhurst C, Adib R, Warren S J
    British Journal of Surgery 2006 (93): 1549-1553
  5. Day Case Laparoscopic Incisional Hernia Repair is Feasible, Safe and Cost Effective
    Engledow AH, Sengupta N, Ahkras F, Tutton MG, Warren S J
    Surgical Endoscopy 2007 (21): 84-86
  6. Day Case Laparoscopic Rectopexy is Feasible, Safe and Cost-Effective in Selected Patients
    Vijay V, Halbert J, Zissimopoulos A, Siddiqi S, Warren S J
    Surgical Endoscopy 2008 (22): 1237-1240
  7. Pruritis Ani
    Siddiqi S, Vijay V, Ward MWN, Warren S J
    Annals R Coll Surg Engl 2008 (90): 457-463
  8. Magnetic Resonance (MR) pelvimetry as a predictor of difficulty in laparoscopic operations for rectal cancer
    Killeen T, Banerjee S, Dabbagh Z, Vijay V, Francis D, Warren S J
    Surgical Endoscopy 2010, Vol 24 (12) 2974-2979
  9. The Role of 18-FDG Combined Positron Emission and Computed Tomography in the Clinical Management of Anal Squamous Cell Carcinoma
    Engledow AH, Skipworth J,Blackman G, Groves A, Bomanji J, Warren S J, Ell PJ, Boulos PB
    Colorectal Disease 2011 Vol 13, (5), 532-537
  10. Radially Expanding Trocar Ports Significantly Reduce Post-operative Pain in all Age Groups
    Mordecai S, Warren O, Warren S J
    Surgical Endoscopy 2012 (accepted for publication)
  11. Colvaginal and Colovesical Fistulae – The Diagnostic Paradigm
    Holroyd D, Bannerjee S, Beavan M, Prentice R, Vijay V, Warren S J
    Techniques in Coloproctology, Vol 12, No 1, 2012  p
  12. Golfer’s swing leads to a spontaneous subcapsular liver haematoma
    Lumley, Sheila; Slesser, Alistair; Saunders, Stephen; Warren, Steve
    http://casereports.bmj.com/, June 2013
  13. A Prospective study of early removal of urethral catheter post colorectal resection in patients with epidural analgesia as part of the Enhanced Recovery after Surgery programme
    Stubbs B, Badcock K,Hyams C, Eldriana, Francis D, Warren S
    Colorectal Disease Jan 2013 (1)

Radially Expanding Trocar Reduces Postoperative Abdominal Pain Paper

Colovesical Fistula Paper

Submitted

  1. UK Junior Doctors – Still Not Getting Enough Surgical Experience Regardless of Time, Place or Speciality

Loizides S, Warren S J

Abstracts

  1. Influence of duodenal intraluminal osmolarity on intestinal transit.
    Binfield P, De Belder A, Thompson D G, Warren S J, Wilson M, Wingate D L
    Journal of Physiology (London) 1983 (343): 87-88
  2. Fasting small intestinal transit time and motor activity.
    Binfield P, De Belder A, Thompson D G, Wilson M, Warren S J, Wingate D L
    Journal of Physiology (London) 1983 (343): 89-90
  3. Extra-intestinal factors influencing breath hydrogen measurement in clinical practice.
    Thompson D G, Binfield P, De Belder A, O’Brien A, Warren S J, Wilson M
    Proceedings of the X11th  International Congress of Gastroenterology, Lisbon 1984
  4. Short chain fatty acids reduce human longitudinal colonic motility in vitro.
    Warren S J, Burleigh D, Williams N S
    Gut 1993 (34): 13
  5. Infantile hypertrophic pyloric stenosis: where should it be treated? (letter)
    Taylor H, Warren S J
    Annals of the Royal College of Surgeons of England 1993 (75): 301
  6. The human rectocolonic inhibitory reflex.
    Warren S J, Rowntree A, Williams N S
    British Journal of Surgery 1994 (81), No 5: 762-763
  7. Human colonic motility is unaffected by short chain fatty acids in vivo.
    Warren S J, Lord M G, Williams N S
    Gut 1994 (35): 25
  8. The human rectocolonic inhibitory reflex: normal and constipated patients.
    Warren S J, Lord M G, Williams N S
    Gut 1994 (35): 28
  9. Luminal contents and human colonic motility
    Warren S J, Lord M G, Rogers J and Williams N S
    Gut 1994 (35) No 5: 57
  10. Neural mediation of the human rectocolonic inhibitory reflex
    Warren S J, Lord M G, Rogers J and Williams N S
    Gut 1994 (35) No 5: 31
  11. The human rectocolonic inhibitory reflex and constipation.
    Warren S J, Lord M G, Williams N S
    Proceedings of the Xth World Congress of Gastroenterol, Los Angeles 1994Preop_markers-1
  12. Fibre and in vivo human colonic motility
    Warren S J, Lord M G, Williams N S
    Proceedings of the Xth World Congress of Gastroenterol, Los Angeles 1994
  13. Human colonic motility is unaffected by short chain fatty acids in vivo.
    Warren S J, Rowntree A, Lord M G, Williams N S
    British Journal of Surgery 1994 (81) No 12 1816
  14. Fibre and in vitro human colonic motility
    Warren S J, Lord M G, Williams N S
    Proceedings of the Xth World Congress of Gastroenterology, Los Angeles 1994
  15. The human rectocolonic inhibitory reflex: normal and constipated patients.
    Warren S J, Rowntree A, Lord M G, Williams N S
    British Journal of Surgery 1994 (81) No 12 1817
  16. Laparoscopic repair of abdominal incisional hernias
    Warren S J, Menzies D, Motson R W
    Surgical Endoscopy 2000 (14) No 1: S115
  17. Laparoscopic assisted Crohn’s ileocolic resection
    Warren S J, Finch A, Motson R W
    Gut 1999
  18. Laparoscopic repair of abdominal incisional hernias
    Warren S J, Finch A, Motson R W
    Gut 1999
  19. The rectal modulatory role in idiopathic slow transit constipation
    Warren S J, Lord M G, Newell M, Garvie N, Williams N S
    Colorectal Disease 1999 (1 ) supp 1, 8
  20. Laparoscopic repair of abdominal incisional hernias
    Warren S J, Finch A, Motson R W
    Surgical Endoscopy 2000 (14) No 1: S117
  21. Gallstone Ileus Diagnosed by Computed Tomography
    Hashim H, Engledow A, Warren S J
    Medical Journal of Australia 2003, (179) No 6: p305
  22. Self Centred Laparoscopic Incisional Hernia Repair – A Ten Year Experience
    Engledow AH, Jenkinson AD, Scarfe M, Warren S J, Motson R W
    Surgical Endoscopy 2004 () No: S
  23. Laparoscopic Unilateral Inguinal Hernia Repair: A Prospective Study
    Francis DL, Cumming T, Warren S J
    British Journal of Surgery 2004 (91) No 1: p126
  24. Cost Effective Day Case Laparoscopic Mesh Repair of Large Incisional Hernias
    Sengupta N, Engledow AH, Francis DL, Warren S J
    Surgical Endoscopy 2005 (19) S164
  25. Totally Laparoscopic Feeding Jejeunosomy
    Francis D, Lown R, Moor M, Warren S J
    British Journal of Surgery 2005 (  ) No.   : p
  26. Is Routine Laparoscopic Intra-Operative Cholangiography Justified?
    Tutton MG, Sengupta N, Engledow A, Warren S J
    Surgical Endoscopy 2005 (  ) No. P288: p 240
  27. District General Hospital Day Case Laparoscopic Mesh Repair of Large Incisional Hernias
    Sengupta N, Engledow AH, Francis DL, Tutton MG, Warren S J
    Surgical Endoscopy 2005 (19 ) No. P002: p 160
  28. Incremental Value of Dual Modality PET-CT Imaging Over PET Alone in Advanced Colorectal Cancer
    Engledow AH, Francis D, Pakzad F, Warren S J, Ell P
    Colorectal Disease 2005 (  ) No    : p
  29. Investigation of Lower Gastrointestinal Symptoms in Patients Aged 80 Years or More – Are We Getting it Right?
    Engledow AH, Allison C, Hadjimichael I, Wellesley R, Tutton M, Warren S J
    Colorectal Disease 2005 (  ) No    : p
  30. Barium Enemas in the Over 80s – A Waste of Time?
    Engledow AH, Allison C, Hadjimichael I, Wellesley R, Tutton M, Warren S J
    Journal of Age and Ageing 2005 (   ) No    : p
  31. Colonoscopic Surveillance for High and Low Risk Colorectal Polyps – Do National Guidelines Change Practice?
    Tutton MG, Sultana S, Engledow AH, Warren S J
    Colorectal Disease 2005 (  ) No 10
  32. Laparoscopic Mesh Repair of Incisional Hernias is More Cost Effective Than the Open Approach
    Ahkras F, Tutton MG, Sengupta N, Thomas S, Engledow AH, Warren S J
    Surgical Endoscopy 2005 (19 )   : p S164
  33. Routine pre-operative MRCP is unacceptable
    Engledow AH, Francis D, Warren S J
    Annals of The Royal College of Surgeons of England (2005)
  34. Long term follow up of a novel technique for repair of incisional hernias.
    Engledow AH, Medhurst C, Warren S J, Motson RW
    Surgical Endoscopy 2006
  35. Risk stratification of colonic polyps predicts the frequency of further polyps but not the degree of dysplasia
    Tutton MG, Sultana M, Mallik M, Engledow AH, Warren S J
    British Journal of Surgery 2006, S ( )
  36. Bleeding polyps are the worrisome ones.
    Tutton MG, Sultana M, Mallik M, Engledow AH, Warren S J
    British Journal of Surgery 2006, S ( )
  37. Patient’s perception of surgical appearance
    Engledow AH, Tidman VJ, Wright J, Warren S J
    Presented at Association of Surgeons of Great Britain and Ireland Edinburgh 2006
    British Journal of Surgery 2006, S ( )
  38. Laparoscopic appendicectomy performed by trainees is safe and effective.
    Engledow AH, Wright J, Tutton M, Jenkinson A, Motson RW, Warren S J
    Association of Surgeons in Training Edinburgh 2006 P018
  39. Intraoperative cholangiography – a missed training opportunity?
    Engledow AH, Wright J, Tutton M, Motson RW, Warren S J
    Association of Surgeons in Training Edinburgh 2006 P019
  40. Laparoscopic learning curves.
    Engledow AH, Tidman VJ, Tutton MG, Warren S J
    Surgical Endoscopy 2007 (21) S139, P119
  41. Co-operation between specialties is beneficial in laparoscopic urological training.
    Engledow AH, Tozer P, Marrireddy R, Hussain M, Warren S J, Webster G
    Surgical Endoscopy 2007 (21) S103, O387
  42. Incisional Hernia rates after laparoscopic colorectal resection. A Further advantage of the laparoscopic approach
    Engledow AH, Reshamwalla S, Cook S, Warren S J
    Surgical Endoscopy 2007 (21) S15, O055
  43. General Surgeons have a role to play in urological laparoscopic training.
    Engledow AH, Tozer P, Hussain M, Warren S J, Webster G
    28th Congress of the Societe Internationale d’Urologie South Africa 2006
  44. Do national guidelines for colorectal polyp surveillance safely predict subsequent colorectal polyp formation?
    Tutton MG, Sultana M, Engledow AH, Warren S J
    Colorectal Disease 2006, S ( )
  45. Can the nature of colorectal polyps be predicted by presenting symptoms?
    Tutton MG, Sultana M, Engledow AH, Warren S J
    Colorectal Disease 2006, S ( )
  46. Day Case Laparoscopic Rectopexy in Selected Patients
    Harbert J, Vijay V, Tozer P, Engledow AH, Siddiqi S, Warren S J
    Colorectal Disease 2007 (9): S1, P183 p95
  47. Blind Flank Trocar Placement to Achieve Pneumoperitoneum
    Vijay V, Moran N, Coyle C, Siddiqi S, Warren S J
    Journal of the American Gastrointestinal Surgeons 2007
  48. CEA is the Best and Most Cost-effective Surveillance in Colorectal Cancer
    Harbert J, Vijay V, Tozer P, Engledow AH, Siddiqi S, Warren S J
    Colorectal Disease 2007 (9): S1
  49. Cost Savings From a Protocol Led Follow-Up Program after Curative Treatment of Colorectal Cancer
    Vijay V, Moran N, Coyle C, Qureshi Y, Siddiqi S, Warren S
    European Journal of Surgical Oncology 2007
  50. Cost Effective Day Case Laparoscopic Rectopexy in Selected Patients
    Zissimopoulos A, Halbert J,Vijay V,Siddiqi S, Warren S J
    British Journal of Surgery 2007 (S1 ): P1121 p9
  51. Are Cancer Patients Really Served by a Target Referral System?
    Tozer P, Vijay V, Bart-Smith E, Patel R, Siddiqi S, Warren S J
    British Journal of Surgery 2007 (S1 ): P45
  52. Blind Flank Trocar Placement to Achieve Pneumoperitoneum
    Vijay V, Moran N, Coyle C, Reshamwalla S, Warren S J
    Surgical Endoscopy 2008 (22), S236, P373
  53. Should Regular Outpatient Assessment be Eliminated from Colorectal Cancer Follow-Up Clinics?
    Vijay V, Tozer P, Khasriya J, Siddiqi S, Warren S J
    European Journal of Surgical Oncology 2008 (33), 9: p1104
  54. Do Patients with Abscesses get a Raw Deal in the NHS?
    Tozer P, Coyle C, Vijay V, Moran N, Reshamwalla S, Warren S J
    Colorectal Disease 2008 ( ):
  55. Day Case Laparoscopic Cholecystectomy in the Elderly
    Reshamwalla S, Bowes P, Cahill T, Drye E, Warren S J
    Surgical Endoscopy 2008 (22), S236, P322
  56. How Accurate is an Endoscopist’s Hunch for Cancer? Correlation with Histology.
    Butt S, Jaggs K, Warren S J, Francis D, Ward M, Klein M, van Someren N, Besherdas K
    Gut 2008 ( )
  57. Do Patients with Perineal Abscesses Get A Bum Deal in the NHS?
    Tozer P, Coyle C, Vijay V, Reshamwalla S, Moran N, Warren S J
    Proc Royal Society of Medicine 2008
  58. Hernia Repairs – Time is of the Essence
    Drye E, Khor W, Reshamwalla S, Warren S J
    British J Surg 2008 ( 95 ): S3 p63,1, 1072
  59. How Acceptable is Day Case Laparoscopic Cholecystectomy?
    Reshamwalla S, Khor W, Drye E, Warren S J
    Surgical Endoscopy 2009 ( 23 ) S11, O047
  60. Are Laparocopic Surgeons Really Slow?
    Drye E, Khor W, Reshamwalla S, Warren S J
    Surgical Endoscopy 2009 ( 23 ) S49, P027
  61. Day Case Laparoscopic Cholecystectomy in the Elderly
    Reshamwalla S, Khor W, Drye E, Warren S J
    Brit Journal Surg 2008 ( 95 ) S3 p156
  62. Laparoscopic Anterior Resections use Fewer Defunctioning Stomas
    Clark S, Schwingshacki P, Drye E, Jaggs K, Warren S J
    Surgical Endoscopy 2009 ( 23 ) S240 P162
  63. Enhanced Patient Satisfaction with the Enhanced Recovery After Surgery (ERAS) Programme
    Ranney M, Sheehan R, Hodge D, Jaggs K, Vijay V, Francis D, Warren S J
    Brit Journal Surg 2009 ( )
  64. How Accurate is an Endoscopist’s Hunch for Cancer? Correlation with Histology.
    Butt S, Jaggs K, Warren S J, Francis D, Ward M, Klein M, van Someren N, Besherdas K
    Gut 2009 ( )
  65. The 7am Abscess List
    Reshamwalla S, Tozer P, Francis D, Warren S J
    Brit Journal Surg 2009 ( )
  66. M R Pelvimetry as a Predictor of Operating Time in Laparoscopic Resection of Rectal Cancer
    Killeen T, Banerjee S, Dabbagh Z, Vijay V, Francis D, Warren S J
    Surgical Endoscopy 2009 ( ) S1,P32, O101
  67. Colovesical and Colovaginal Fistulae (CVF) – Can we Streamline Investigations?
    Banerjee S, Holroyd D, Prentice R, Michelle, Vijay V, Warren S J
    Colorectal Disease 2009 ( 11 ) P053, supp 2, p32
  68. Intra-operative Cholangiography: A roadmap to variation in extra-hepatic biliary tree anatomy and implications during laparoscopic cholecystectomy
    Nair R, Holroyd D, Daulatzai N, Mohammadi B, Banerjee S, Warren S J, Francis D
    Surgical Endoscopy 2009 (   )  S1, P41 p48
  69. Laparoscopic Reversal of Hartmann’s – Is it Really Worth It?
    Holroyd D, Banerjee S, Mohammadi B, Alli A, Francis D, Vijay V, Warren S J
    Surgical Endoscopy 2009 ( ) S1, P46 p52
  70. Dilating Laparoscopic Trocar Ports Significantly reduce Postoperative Pain
    Warren OWN, Warren S J
    Surgical Endoscopy 2010 ( ) S1, P044 p
  71. Enhanced Recovery After Laparoscopic and Open Colorectal Surgery: Does Protocol Adherence Drift With Time?
    Pratt R, Saeed B, Farren J, Dvorkin L, Jaggs K, Hodge D, Francis D, Warren S J
    Surgical Endoscopy 2010 ( ) S1, P083 p
  72. Age Related Postoperative Pain After Laparoscopic Surgery
    Warren OWN, Warren S J
    Surgical Endoscopy 2010 ( ) S1, P043 p
  73. Tips, tricks and Pitfalls in Intraoperative Cholangiography
    Banerjee S, Holroyd D, Francis D, Vijay V, Warren S J
    Surgical Endoscopy 2010 ( ) S1, P p
  74. Postoperative Ileus in Patients undergoing Laparoscopic versus Open Resections within an Enhanced Recovery Programme
    Saeed B, Pratt R, Farren J, Dvorkin L, Jaggs K, Hodge D, Francis D, Warren S J
    Surgical Endoscopy 2010 ( ) S1, O691 p
  75. Acute Abdominal Pain and Raised Liver Function Tests: Should we Order an Endoscopic Retrograde or Magnetic Resonance Cholangiopancreatography?
    Mordecai S, Dvorkin L, Alakakone A, Khambhai M, Warren S J
    Surgical Endoscopy 2010 ( ) S1, P076 p
  76. Day Case Laparoscopic Exploration of Common Bile Duct in Selected Patients
    Banerjee S, Holroyd D, Francis D, Warren S J
    Surgical Endoscopy 2010 ( ) S1, P p
  77. Improving Training Opportunities for European Colorectal Trainees
    Pratt R, Saeed B, Farren J, Dvorkin L, Hammond T, Warren S J
    Colorectal Disease 2010 ( )
  78. Does the Type of Segmental Laparoscopic Colorectal Resection Influence Post-operative Recovery?
    Loizides S, Jaggs K, Hodge D, Warren S J
    Surgical Endoscopy 2011 P31 p27
  79. The Management of Malignant Colorectal Polyps
    Pratt R, Saeed B, Farren J, Dvorkin L, Hammond T, Warren S J
    Colorectal Disease 2010 ( )
  80. Can We Predict the Length of Post-operative Stay for Laparoscopic Colorectal Resections?
    Loizides S, Jaggs K, Hodge D, Warren S J
    Surgical Endoscopy 2011 P36 p29
  81. Laparoscopic Surgery Confers Post-operative Advantages Over Open Surgery for Colorectal Surgery Within Enhanced Recovery Programmes
    Loizides S, Jaggs K, Hodge D, Warren S J
    Surgical Endoscopy 2011 P37 p30
  82. Early Removal of the Urethral Catheter after Colorectal Resection In Patients with an Epidural Catheter
    Stubbs B, Baldock K, Rizal E, Hodge D, Warren S J, Francis D
    Colorectal Disease 2012 (14) S2 p8
  83. Needloscopic Laparoscopic technique in Appendicectomy: Is it Worth It?
    Ramdoo K,Lee H, Warren O, Warren S J
    Surgical Endoscopy 2012 0060
  84. Why Use 4 When You Can Use 3? Minimising Invasion
    Lee Ha, Ramdoo K, Stubbs M, Harrison K, Warren S J
    Surgical Endoscopy 20120086
  85. Should We Be Moving Towards Needloscopic Laparoscopic Surgery?
    Stubbs MA, Rizal FE, Warren OWN, Stubbs B, Lee HA, Warren S J
    Surgical Endoscopy 2012 0070
  86. ‘Be Clear on Cancer’ How a National Health Campaign Affects Colorectal Cancer Referrals and Detection Rates in the UK
    Li D, Gosling J, Warren S J
    Surgical Endoscopy P343, April 2013
  87. Laparoscopic and Robotic TME for Rectal Cancer in 2013
    Vernaza M, Warren S J, Mathur P et al
    TME Symposium, Portsmouth June 2013
  88. ‘Be Clear on Cancer’ How a National Health Campaign Affects Colorectal Cancer Referrals and Detection Rates in the UK
    Li D, Gosling J, Warren S J
    Colorectal Disease A131, 36 July 2013
  89. Does Having a Consultant Led Emergency Appendicectomy Reduce Waiting Times to Surgery?
    Bassi AJ, Lee HA, Ramdoo K, Warren S J
  90. Random Colonic Biopsies at Endoscopy: Are they Worthwhile?
    Harrison EK, Ramdoo K, Lee HA, Warren S J
  91. Be Clear on Cancer’: How a National Public Health Campaign Affects Colorectal Cancer Referrals and Detection Rates in the UK
    Li D, Gosling J, Warren S J
    ASCRS April 2013 Phoenix P343

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