Justin Davies

MA MB MChir LRCP FRCS FRCS(Gen Surg) FEBC FASCRS

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Publications

  1. Gavrilidis P, Askari A, de’Angelis N, Gavrilidis E, Wheeler J, Davies R J.
    Appraisal of the current guidelines for management of malignant left-sided colonic obstruction using the Appraisal of Guidelines Research and Evaluation II (AGREE II) instrument
    Digestive Surgery 2021 (in press)
  2. Antakia R, Xanthis A, Georgiades F, Hudson V, Ashcroft J, Rooney S, Singh A, O’Neill J R, Fearnhead N, Hardwick R H, Davies R J, Bennett J.
    Acute appendicitis management during the COVID-19 pandemic: A prospective cohort study from a large UK centre
    International Journal of Surgery 2021 (in press)
  3. COVIDSurg Collaborative (including Davies R J)
    Head and neck cancer surgery during the COVID-19 pandemic: An international, multicentre, observational, cohort study.
    Cancer 2020; 0: 1-13
  4. Gavrilidis P, Askari A, de’Angelis N, Gavrilidis E, Wheeler J, Davies R J.
    Appraisal of the current guidelines for management of diverticular disease using the Appraisal of Guidelines Research and Evaluation II (AGREE II) instrument.
    Annals of the Royal College of Surgeons of England 2021 (in press)
  5. Cheruiyot J, Cirocchi R, Randolph J, Wheeler J M, Davies R J, Di Saverio S, Henry B M.
    Surgical anatomy of the sigmoid arteries: A systematic review and meta-analysis
    The Surgeon 2020 (in press)
  6. Reichert M, Sertelli M, Weigand M, Doppstadt C, Hecker M, Reinsch-Liese A, bender F, Askevold I, Padberg W, Coccolini F, Catena F, Hecker A, and the WSES COVID-19 emergency surgery survey collaboration group (including Davies R J)
    Impact of SARS-CoV-2 pandemic on emergency surgery services- a multi-national surgery among WSES members.
    World Journal of Emergency Surgery 2020;15:64
  7. Davies R J, Faiz O, Brown S R.
    Patient and clinician national registry synergy to enhance quality improvement in United Kingdom IBD surgery – is there appetite? (Editorial)
    Colorectal Disease 2021 (in press)
  8. COVIDSurg Collaborative (including Davies R J)
    Delaying surgery for patients with a previous SARS-CoV-2 infection
    British Journal of Surgery 2020; 107: e601-602
  9. Gavrilidis P, Davies R J, Wheeler J, Di Saverio S, De Angelis N.
    Diversion, resection or stenting as a bridge to surgery for acute left-sided malignant bowel obstruction: a systematic review and network meta-analysis
    Annals of The Royal College of Surgeons of England 2020 (in press)
  10. Simoes J, Bhangu A, on behalf of the COVIDSurg Collaborative (including Davies R J)
    Editorial: Should we be re-starting elective surgery?
    Anaesthesia 2020 (in press)
  11. Di Saverio S, Gallo G, Davies R J, Bergamaschi R, Wheeler J, Sileri P, Fearnhead N S.
    Robotic-assisted transanal total mesorectal excision for rectal cancer: more questions than answers.
    Techniques in Coloproctology 2020 (in press)
  12. Meyer J, Di Saverio S, Ris F, Davies R J.
    Comment on: Intravenous iron administered to anaemic patients before surgery and hospital readmission in the PREVENTT study: one answer, a potentially important health benefit, and new questions.
    British Journal of Anaesthesia 2020 (in press)
  13. COVIDSurg Collaborative (including Davies R J)
    Surgery during the COVID-19 pandemic (authors reply)
    Lancet 2020; 396: e79
  14. Yalcinkaya A, El-Hussuna A, OpenSourceResearch Collaborating Group (including Davies R J as collaborator).
    #OpenSourceResearch: A novel medical research technique/style in terms of accessibility and way of work
    Colorectal Disease 2020 (in press)
  15. Pelvex Collaborative (including Davies R J as collaborator)
    The impact of COVID-19 pandemic on the management of locally advanced primary/recurrent rectal cancer
    British Journal of Surgery 2020 (in press)
  16. Ielpo B, Podda M, Pellino G, Pata F, Caruso R, Gravante G, Di Saverio S, on behalf of the ACIE Appy Study Collaborative (including Davies R J)
    Global attitudes in the management of acute appendicitis during COVID-19 pandemic: ACIE Appy Sudy
    British Journal of Surgery 2020 (in press)
  17. Ashcroft J, Davies R J, Brennan P.
    Facilitating resilience in the return to surgical practice.
    The Surgeon 2020 (in press)
  18. COVIDSurg Collaborative (including Davies R J)
    Outcomes from elective colorectal cancer surgery during the SARS-CoV-2 pandemic
    Colorectal Disease 2020 (in press)
  19. COVIDSurg Collaborative (including Davies R J)
    Preoperative nasopharyngeal swab testing and postoperative pulmonary complications in patients undergoing elective surgery during the SARS-CoV-2 pandemic
    British Journal of Surgery 2020 (in press)
  20. NICE Colorectal Cancer Guidelines Committee (including Davies R J)
    Lynch syndrome: should I take aspirin to reduce my chance of getting bowel cancer?
    https://www.nice.org.uk/guidance/ng151/resources
  21. COVIDSurg Collaborative (including Davies R J)
    Elective cancer surgery in COVID-19 free surgical pathways during the SARS-CoV-2 pandemic: An international, multi-centre, comparative cohort study.
    Journal of Clinical Oncology 2020 (in press)
  22. Pelvex Collaborative (including Davies R J)
    The global cost of pelvic exenteration: in-hospital perioperative costs.
    British Journal of Surgery 2020 (in press)
  23. Pelvex Collaborative (including Davies R J)
    The impact of COVID-19 pandemic on the management of locally advanced primary/recurrent rectal cancer.
    British Journal of Surgery 2020 (in press)
  24. Davies R J, Shackcloth M, Bromham N, Kallioinen M, Hoskin P, on behalf of the Guideline Committee
    Response to https://www.bmj.com/content/368/bmj.m461/rr. Colorectal cancer: summary of NICE guidance British Medical Journal 2020 https://www.bmj.com/content/368/bmj.m461/rapid-responses
  25. Mohamed F, Kallioinen M, Braun M, Fenwick S, Shackcloth M, Davies R J, on behalf of the Guideline Committee
    Response to comment on 10.1002/bjs.11609. Management of colorectal cancer metastases to the liver, lung or peritoneum suitable for curative intent: summary of NICE guidance.
    British Journal of Surgery 2020 (in press)
  26. Meyer J, Davies R J, Buchs N, Ris F.
    Comment on: Preoperative oral antibiotics and surgical-site infections in colon surgery (ORALEV): a multicentre, singleblind, pragmatic, randomised controlled trial.
    Lancet Gastroenterology and Hepatology 2020 (in press)
  27. Ashcroft J, Hudson V, Davies R J.
    COVID-19 gastrointestinal symptoms mimicking surgical presentations
    Annals of Medicine and Surgery 2020 (in press)
  28. Meyer J, Ris F, Parkes M, Davies R J.
    Management of rectovaginal fistula in Crohn’s disease: how and when to operate?
    Clinics in Colon and Rectal Surgery 2020 (in press)
  29. Ashcroft J, Singh A A, Rooney S, Bennett J, Davies R J.
    A single centre evaluation of risk prediction models and imaging modalities in acute appendicitis
    Annals of The Royal College of Surgeons of England 2020 (in press)
  30. Fedeli P, Davies R J, Cirocchi R, Popivanov G, Bruzzone P, Giustozzi M.
    Total parenteral nutrition (TPN)-induced Wernicke’s encephalopathy after oncologic gastrointestinal surgery
    Open Medicine 2020; 15: 1-5
  31. Cirocchi R, Randolph J, Panata L, Verdelli A, Mascagni D, Mingoli A, Zago M, Chiarugi M, Lancia M, Fedell P, Davies R J, Occhionorelli S.
    The tip of the iceberg of colorectal perforation from enema: A systematic review and meta-analysis
    Techniques in Coloproctology 2020 (in press)
  32. COVIDSurg Collaborative (including Davies R. J.)
    Mortality and pulmonary complications in patients undergoing surgery with perioperative SARS-CoV-2 infection: an international cohort study.
    Lancet 2020 (in press)
  33. Afzal Z, Stupalkowska W, Davies R J, Wheeler J, Biondi A, Di Saverio S.
    Laparoscopic right hemicolectomy with complete mesocolic excision (CME) for a T4 caecal tumour adherent to the right iliac fossa and invading the lateral abdominal wall with associated phlegmon: A video vignette
    Colorectal Disease 2020 (in press)
  34. Pelvex Collaborative (including Davies R J)
    Predicting outcomes for pelvic exenteration using machine learning
    Colorectal Disease 2020 (in press)
  35. Ashcroft J, Byrne M, Brennan P, Davies R J.
    Preparing medical students for a pandemic: A systematic review of student disaster training programmes.
    BMJ Postgraduate Medical Journal 2020 (in press)
  36. Gavrilidis P, Davies R J, Biondi A, Wheeler J, Testini M, Carcano G, Di Saverio S.
    Laparoscopic versus open complete mesocolic excision (CME): A systematic review by updated meta-analysis
    Updates in Surgery 2020 (in press)
  37. C Keane, NS Fearnhead, L Bordeianou, P Christensen, E Espin, S Laurberg, A Mellgren, G Orangio, A Verjee, K Wing, I. Bissett, on behalf of the LARS International Collaborative Group (including Davies R J)
    International Consensus Definition of Low Anterior Resection Syndrome (LARS)
    Colorectal Disease 2020 (in press)
    Diseases of the Colon and Rectum (in press)
    Australia and New Zealand Journal of Surgery (in press)

  38. Podda M, Gerardi C, Di Saverio S, Marino M, Davies R J, Pellino G, Pisanu A.
    Robotic-assisted versus open pancreaticoduodenectomy for patients with benign and malignant periampullary disease: A systematic review and meta-analysis of short-term outcomes
    Surgical Endoscopy 2020 (in press)
  39. Oeppen R S, Davies R J, Shaw G, Brennan P A.
    Covid-19: We each have a professional responsibility to be civil and show respect and kindness for others at all times
    British Medical Journal 2020
    https://blogs.bmj.com/bmj/2020/03/19/covid-19-we-each-have-a-professional-responsibility-to-be-civil-and-show-respect-and-kindness-for-others-at-all-times/

  40. Mohamed F, Kallioinen M, Braun M, Fenwick S, Shackcloth M, Davies R J, on behalf of the Guideline Committee
    Management of colorectal cancer metastases to the liver, lung or peritoneum suitable for curative intent: summary of NICE guidance
    British Journal of Surgery 2020 (in press)
  41. Afzal Z, Mahler-Araujo M, Bowden D, Davies R J.
    Retroperitoneal benign mucinous cystadenoma
    Journal of Surgical Case Reports 2020; 3: 1-4
  42. NICE Guideline Committee (including Davies R J)
    NICE Colorectal Cancer Guideline (NG151)
    https://www.nice.org.uk/guidance/ng151
  43. Brennan P, Shaw G, Davies R J, Oeppen R S.
    “Personal black box” thinking to improve our communication, behaviour and interaction with others (editorial)
    British Journal of Oral and Maxillofacial Surgery 2020 (in press)
  44. Pellino G, Podda M, Wheeler J, Davies R J, Di Saverio S.
    Laparoscopy and resection with primary anastomosis for perforated diverticulitis: challenging old dogma
    Updates in Surgery 2020; 72: 21-28
  45. Brennan P A, Shaw G, Jones R, Davies R J.
    Optimising ourselves at work to provide the best care for our patients.
    Association of Surgeons in Training (ASIT) Yearbook 2020 p. 72-74
  46. Bromham N, Kallioinen M, Hoskin P, Davies R J, on behalf of the NICE Colorectal Cancer Guideline Committee
    Colorectal cancer: summary of NICE guidance
    British Medical Journal 2020 (in press)
  47. Ashcroft J, Mahler-Araujo B, Davies R J.
    Intersphincteric epidermoid inclusion cyst: report of a rare case
    Journal of Surgical Case Reports 2020 (in press)
  48. Di Saverio S, Podda M, De Simone B, Ceresoli M, Augustin G, Gori A, Boermeester M, Sartelli M, Coccolini F, Tarasconi A, de Angelis N, Weber D, Tolonen M, Birindelli A, Biff W, Moore E, Kelly M, Soreide K, Kashuk J, Ten Broek R, Gomes C, Sugrue M, Davies R J, et al.
    Diagnosis and treatment of acute appendicitis: 2020 Update of the WSES Jerusalem Guidelines
    World Journal of Emergency Surgery 2020; 15: 27
  49. Pelvex Collaborative (including Davies R J)
    Management strategies for patients with advanced rectal cancer and liver metastases using modified Delphi methodology: Results from the PelvEx Collaborative
    Colorectal Disease 2020 (in press)
  50. Pelvex Collaborative (including Davies R J)
    Simultaneous pelvic exenteration and liver resection for primary rectal cancer with synchronous liver metastases: Results from the PelvEx Collaborative
    Colorectal Disease 2020 (in press)
  51. Duff S E, Battersby C, Davies R J, Hancock L, Buczacki S, Kinross J, Acheson A, Walsh C J.
    The use of oral antibiotics and mechanical bowel preparation in elective colorectal resection for the reduction of surgical site infection
    Colorectal Disease 2020; 22: 364-372
  52. Gavrielidis P, Davies R J, Wheeler J, de Angelis N, Di Saverio S.
    Analysing topics using different methods promotes constructive debate: authors’ reply
    Hernia 2020 (in press)
  53. Di Saverio S, Podda M, Pellino G, Spinelli A, Davies R J.
    Preoperative bowel prep: superfluous, even in patients at high risk?
    Lancet 2020; 395: 781-782
  54. Gavrielidis P, Davies R J, Wheeler J, de Angelis N, Di Saverio S.
    Numbers speak louder and communicate a clearer message than words: authors’ reply
    Hernia 2020 (in press)
  55. El-Hussuna A, on behalf of the IBD open source research collaborative group (including Davies R J)
    Biological treatment and the potential risk of adverse outcome in patients with inflammatory bowel disease: An open source expert panel review of the current literature and future perspectives
    Crohns Colitis 360 2019 (in press)
  56. Cheruiyot, Cirocchi R, Randolph J, Wheeler J M, Davies R J, Di Saverio S
    Systematic review and meta-analysis of the anatomical variants of the left colic artery. 
    Colorectal Disease 2019 (in press)
  57. Gavrilidis P, Davies R J, Wheeler J, De Angelis N, Di Saverio S.
    Total extraperitoneal laparoscopic hernioplasty (TEP) versus Lichtenstein Hernioplasty: A systematic review by updated traditional and cumulative meta analysis of randomised controlled trials
    Hernia 2019 (in press)
  58. Vallance A E, Harji D, Fearnhead NS, on behalf of the IMPACT collaborative (including Davies R J)
    Making an IMPACT: A priority setting consultation exercise to improve outcomes in patients with locally advanced, recurrent and metastatic colorectal cancer
    European Journal of Surgical Oncology 2019 (in press)
  59. Pelvex Collaborative (including Davies R J)
    Changing outcomes following pelvic exenteration for locally advanced and recurrent rectal cancer
    BJS Open 2019 (in press)
  60. R Kapasi, J Glatter, C Lamb, A Acheson, C Andrews, I Arnott, K Barrett, G Bell, G Bhatnagar, S Bloom, M Brookes, S Brown, N Burch, A Burman, K Crook, F Cummings, Davies R J, A Demick, J Epstein, O Faiz, R Feakins, M Fletcher, V Garrick, B Jaffray, M Johnson, K Keetarut, J Limdi, U Meade, R Muhammed, A Murdock, N Posford, G Rowse, I Shaw, A Jones, S Taylor, S Weaver, L Younge, A B Hawthorne
    Consensus Standards of Healthcare for Adults and Children with Inflammatory Bowel Disease in the United Kingdom
    Frontline Gastroenterology 2019 (in press)
  61. Pelvex Collaborative (including Davies R J)
    Pelvic Exenteration for Advanced Non-Rectal Pelvic Malignancy: Results from the PelvEx Collaborative
    Annals of Surgery 2019 (in press)
  62. British Society of Gastroenterology consensus guidelines on the management of inflammatory bowel disease in adults.
    C A Lamb, N A Kennedy, T Raine, P Hendy, P J. Smith, J K. Limdi, B Hayee, M Lomer, G C Parkes, C P Selinger, K J Barrett, R J Davies, C Bennett, S Gittens, M Dunlop, O Faiz, A Fraser, V Garrick, P D Johnston, M Parkes, J D Sanderson, H Terry, IBD guidelines eDelphi consensus group, D R Gaya, T Iqbal, S A. Taylor, M Smith, M J Brookes, R Hansen, A B Hawthorne
    Gut 2019 (in press)
  63. Pelvex Collaborative (including Davies R J)
    Palliative pelvic exenterative surgery: a systematic review of patient-centred outcomes.
    European Journal of Surgical Oncology 2019 (in press)
  64. Podda M, Di Saverio S, Davies R J, Atzeni J, Balestra F, Virdis F, Reccia I, Jayant K, Pisanu A
    Prophylactic intra-abdominal drainage following colon and rectal anastomoses: A systematic review and meta-analysis of randomized controlled trials.
    American Journal of Surgery 2019 (in press)
  65. Panagiotopoulou I, Bennett J, Tweedle E M, Di Saverio S, Gourgiotis G, Wheeler J, Hardwick R, Davies R J
    Enhancing an Emergency General Surgery Service: an example of the aggregation of marginal gains.
    Annals of The Royal College of Surgeons of England 2019; 101: 479-486
  66. Podda M, Gerardi C, Cillara N, Fearnhead N S, Gomes C, Birindelli A, Mulliri A, Davies R J, Di Saverio S.
    Antibiotic Treatment and Appendectomy for Uncomplicated Acute Appendicitis in Adults and Children: A Systematic Review and Meta-Analysis
    Annals of Surgery 2019 (in press)
  67. Cirocchi R, Poivanov G, Binda G, Henry B, Tomaszewski K, Davies R J, Di Saverio S
    Sigmoid resection for diverticular disease: To ligate or to preserve the inferior mesenteric artery- that is the question?
    Colorectal Disease 2019 (in press)
  68. Brown S R, Fearnhead N S, Faiz O, Abercrombie J, Acheson A, Arnott R, Clark S K, Clifford S, Davies R J, Davies M, Douie W, Dunlop M G, Epstein J, Evans M, George B, Guy R, Hargest R, Hawthorne A B, Hill J, Hughes G, Limdi J, Maxwell-Armstrong C, O’Connell P R, Pinkney T, Pipe J, Sagar P, Singh B, Soop M, Terry H, Torkington J, Verjee A, Walsh C J, Warasuvitarne J, Williams A, Williams G, Wilson R G, ACPGBI IBD Surgery Consensus Collaboration
    Association of Coloproctology of Great Britain and Ireland consensus guidelines in surgery for inflammatory bowel disease.
    Colorectal Disease 2018 (in press)
  69. Panagiotopoliou I G, Miller R, Powar M P, Chan J, Davies R J
    Proctalgia and constipation secondary to hypertrophic polyglucosan inclusion body myopathy of the internal anal sphincter
    Journal of Medical Case Reports 2018; 12: 315
  70. Cirocchi R, Fearnhead N, Vettoretto N, Cassini D, Popivanov G, Henry B, Omaszewski K, D’Andrea V, Davies R J, Di Saverio S.
    The role of emergency laparoscopic colectomy in the setting of complicated sigmoid diverticulitis: A systematic review and meta-analysis
    The Surgeon 2018 (in press)
  71. Worley G, Fearnhead N S, Brown S R, Acheson A G, Lee M J, Faiz O D, ACPGBI IBD Clinical Advisory Group Commentators in the 2017 ACPGBI Ileoanal Pouch Report (including Davies R J)
    Review of current practice and outcomes following ileoanal pouch surgery: Lessons learned from the Ileoanal Pouch Registry and the 2017 Ileoanal Pouch Report
    Colorectal Disease 2018 (in press)
  72. Pelvex Collaborative (including Davies R J)
    Minimally invasive surgery techniques in pelvic exenteration: A systematic and meta-analysis review.
    Surgical Endoscopy 2018 (in press)
  73. Moug S J, Henderson N, Tiernan J, Bisset C N, Ferguson E, Harji D, Maxwell-Armstrong C, MacDermid E, Acheson A G, Steele R J C, Fearnhead N S, on behalf of The Edinburgh Delphi Collaborative Group (including Davies R J).
    The Colorectal Surgeon’s personality influences the anastomotic decision in patients with rectal cancer.
    Colorectal Disease 2018 (in press)
  74. Birindelli A, Mandrioli M, Ten Broek R, Sallinen V, Davies R J, Di Saverio S.
    Laparoscopic adhesiolysis: not for all patients, not for all surgeons, not in all centres.
    Updates in Surgery 2018 (in press)
  75. Sartelli M, Kluger Y, Hardcastle T C, Rello J, Watkins R R, Bassetti M, Giamarellou E, Coccolini F, Abu-Zidan F M, Adesunkanmi A K, Augustin G, Baiocchi G L, Bala M, Baraket O, Beltran M A, Jusoh A C, Demetrashvili Z, De Simone B, de Souza H P, Cui Y, Davies R J, et al. Raising concerns about the Sepsis-3 definitions
    World Journal of Emergency Surgery 2018 (in press)
  76. Birindelli A, Davies R J, Tugnoli G, Catena F, Di Saverio S.
    Would dedicated emergency surgery professionals improve the emergency general surgery service and reduce the “weekend effect”?
    Journal of Gastrointestinal Surgery 2018; 22: 767-768
  77. Xanthis A, Greenberg D, Miller R, Fearnhead N, Davies R J, Hall N.
    Local recurrence after ‘standard’ abdominoperineal resection: do we really need ELAPE?
    Annals of The Royal College of Surgeons of England 2018; 100: 111-115
  78. Pelvex Collaborative (including Davies R J)
    Surgical and survival outcomes following pelvic exenteration for locally advanced rectal cancer: Results from an international collaboration
    Annals of Surgery 2018; (in press)
  79. Pelvex Collaborative (including Davies R J)
    Factors affecting the outcomes following pelvic exenteration for locally recurrent rectal cancer: Results from an international collaboration
    British Journal of Surgery 2018; 6: 650-657
  80. Davies R J
    Pouch surgery in adolescents
    Ileoanal Pouch Report 2017. Association of Coloproctology of Great Britain and Ireland. p.33
  81. Morar P S, Hollingshead J, Bemelman W, Sevdalis N, Pinkney T, Wilson G, Pipe J, Dunlop M, Davies R J, Guy R, Fearnhead N S, Brown S, Warusavitarne J, Edwards C, Faiz O.
    Establishing key performance indicators (KPIs) and their importance for the surgical management of inflammatory bowel disease– results from a pan-european, Delphi consensus study.
    Journal of Crohn’s and Colitis 2017; 11: 1362-68
  82. Francis N K, Weegenaar C, Curtis N J, Boorman P A, Brook A, Thorpe G, Keogh K, Grainger J, Davies R J, Wheeler J, Brown S R, Steele R J, Dawson P, on behalf of the ACPGBI Education and Training Committee
    Barriers and gaps in training and education: Survey of the ACPGBI community
    Colorectal Disease 2017 (in press)
  83. Francis N, Penna M, Mackenzie H, Carter F, Hompes R, On behalf of the International TaTME Educational Collaborative Group (including Davies R J).
    Consensus on Structured Training Curriculum for Transanal Total Mesorectal Excision (TaTME)
    Surgical Endoscopy 2017; 31: 2711-2719
  84. Shaikh F, Stewart P, Walsh S R, Davies R J. Laparoscopic lavage or colonic resection for acute perforated sigmoid diverticulitis: a systematic review and meta-analysis.
    International Journal of Surgery 2017 (in press)
  85. The HubBle Trial: haemorrhoidal artery ligation (HAL) versus rubber band ligation (RBL) for symptomatic second- and third-degree haemorrhoids:a multicenter randomized trial and health-economic evaluation.
    Brown S, Tiernan J, Biggs K, Hind D, Shephard N, Bradburn M, Wailoo A, Alshreef A, Swaby L, Watson A, Radley S, Jones O, Skaife P, Agarwal A, Giordano P, Lamah M, Cartmell M, Davies R J, Faiz O, Nugent K, Clarke A, MacDonald A, Conaghan P, Ziprin P, Makhija R.
    Health Technol Assess. 2016 Nov;20(88):1-150
  86. Penna M, Hompes R, Mackenzie H, Carter F, Francis NK, on behalf of the TaTME Educational Collaborative Group (including Davies R J)
    First International Training and Assessment Consensus Workshop on Transanal Total Mesorectal Excision (TaTME)
    Techniques in Coloproctology 2016; 20: 343-352
  87. Brown S R, Tiernan J P, Watson A, Biggs K, Shepard N, Wailoo A, Bradburn M, Alshreef A, Hind D, The Hubble Study Team (including Davies R J)
    Haemorrhoidal artery ligation versus rubber Band Ligation for the management of symptomatic second and third degree haemorrhoids (HubBLe): a multicentre, open-label, randomised controlled trial.
    Lancet 2016; 388: 356-64
  88. F D McDermott, S Arora, J Smith, R J C Steele, G L Carlson, D C Winter & on behalf of the ASGBI/ ACPGBI Anastomotic Leak Working Group (including Davies R J.)
    ASGBI Issues in Professional Practice: Prevention, Diagnosis & Management Of Colorectal Anastomotic Leakage. 2016
    http://www.acpgbi.org.uk/content/uploads/2016/03/management-of-colorectal-anastomtic-leakage.pdf
  89. Page A, Shashitall S, Chatzizachariasis N, Davies R J.
    The role of laparoscopic surgery in the management of children and adolescents with inflammatory bowel disease
    Medicine (Baltimore). 2015 May;94(21):e874. doi: 10.1097/MD.0000000000000874.
  90. Buczacki S, Davies R J.
    Complete mesocolic excision (CME) with central vessel ligation (CVL): a new standard in colon cancer surgery (editorial)
    Translational Gastrointestinal Cancer 2015; 4: 182-184
  91. Buczacki S, Davies R J.
    The confounding effects of tumour heterogeneity and cellular plasticity on personalised surgical management of colorectal cancer
    Colorectal Disease 2014; 16: 329-331
  92. Goon P, Morrison V, Fearnhead N, Davies R J, Wilson C, Jephcott C, Sterling J, Crawford R.
    High resolution anoscopy may be useful in achieving reductions in anal cancer local disease failure rates.
    European Journal of Cancer Care 2015; 24: 411-416
  93. McMullin C, Morton J, Cameron E, Miles P, Torrente F, Heuschkel R, Davies R J, Carroll N
    A comparison of outcomes for adults and children undergoing resection for inflammatory bowel disease: Is there a difference?
    ISRN Gastroenterology 2014; Article ID 410753, 4 pages, 2014. Doi:10.1155/2014/410753
  94. Buczacki S, Davies R J
    Colon resection- is standard technique adequate?
    Surgical Oncology Clinics of North America 2014; 23: 25-34
  95. Noorani A, Rabey N, Durrani A, Walsh S R, Davies R J
    Systematic review of sentinel lymph node biopsy in anal squamous call carcinoma.
    International Journal of Surgery 2013; 11: 762-766
  96. Pantelides N M, Davies R J, Fearnhead N S, Malata C M.
    The gluteal fold flap: a versatile option for perineal reconstruction following anorectal cancer resection.
    Journal of Plastic, Reconstructive and Aesthetic Surgery 2013; 66: 812-820
  97. Deutsch C, Chan K, Alawattegama H, Davies R J.
    Doppler-guided transanal haemorrhoidal dearterialisation (THD) is a safe and effective daycase procedure for all grades of symptomatic haemorrhoids.
    Surgical Science 2012; 3: 542-545
  98. Morgan A, Doble A, Davies R J.
    Successful conservative management of a colorenal fistula complicating percutaneous cryoablation of renal tumors: a case report.
    Journal of Medical Case Reports 2012; 6: 365
  99. Chatzizachariasis N, Torrente F, Brennan M, Heuschkel R, Davies R J.
    Single port laparoscopic subtotal colectomy and ileostomy in an adolescent with ulcerative colitis.
    Journal of Crohn’s and Colitis 2012; 6: 1031-1033
  100. Rosich-Medina A, Ariyaratnam J, Koo B, Turner W T, Fearnhead NS, Davies R J., Durrani A
    The utility of CT angiography in planning perineal flap reconstruction following radical pelvic surgery
    International Journal of Surgery 2012; 10: 217-220
  101. Sanka S, Gomez A, Set P, Rimareva N, Davies R J, Rolfe P, Noble-Jamieson G, Torrente F, Heuschkel R, Zilbauer M.
    Use of small bowel MRI enteroclysis in the management of paediatric IBD.
    Journal of Crohn’s and Colitis 2012; 6: 550-556
  102. Buczacki S, Davies R J, Winton D J.
    Stem cells, quiescence and rectal carcinomas: an unexplored relationship and potential therapeutic target.
    British Journal of Cancer 2011; 105: 1253-1259
  103. Davies R J.
    Commentary on: Risk factors predictive of severe diverticular hemorrhage. International Journal of Surgery 2011; 9: 83-85 (invited commentary).
    International Journal of Surgery 2011; 9: 353-354
  104. Ali J, Rajaratnam S, Davies R J.
    “Omental wrap”: A simple technique to close the mesenteric defect after laparoscopic right hemicolectomy.
    Annals of The Royal College of Surgeon of England 2011; 93: 418
  105. Noorani A, Rabey N, Walsh S R, Davies R J.
    Systematic review and meta-analysis of preoperative antisepsis with chlorhexidine versus povidine-iodine in clean, contaminated surgery
    British Journal of Surgery 2010; 97: 1614-1620
  106. Courtney E, Brennan M, Noble-Jamieson G, Heuschkel R, Davies R J
    Laparoscopic adult colorectal surgeon and adolescents with inflammatory bowel disease: a safe combination?
    International Journal of Colorectal Disease 2011;26:357-360
  107. Wiles A P, Cameron E A B, Lomas D J, Davies R J, Save V.
    An unusual cause of anaemia.
    Gut 2010;59:1139,1338
  108. Marshall A E, Rushbrook S M, Vowler S L, Palmer C R, Davies R J, Gibbs P, Davies S E, Coleman N, Alexander G J M.
    Tumour recurrence following liver transplantation for hepatocellular carcinoma: Role of tumor proliferation status.
    Liver Transplantation 2010; 16: 279-288
  109. Alvi A, Wood L, Davies R J.
    A selective policy ensures safe integration of laparoscopic colorectal resection into the practice of a newly appointed consultant surgeon.
    Open Colorectal Cancer Journal 2009; 2: 7-10
  110. Davies R J.
    UK Travelling Fellow Report 2008
    Colonews, Autumn 2008: 11-12
  111. Swett Cosentino J, Davies R J, McLeod R S, Cohen Z.
    Lymphoma following ileal pouch-anal anastomosis.
    Canadian Journal of Surgery 2009; 52: 123-126
  112. Scarpini C, White V, Muralidhar B, Patterson A, Hickey N, Singh N, Mullerat J, Winslet M, Davies R J, Phillips M, Stacey P, Laskey R A, Miller R, Nathan M, Coleman N.
    Improved screening for anal neoplasia by immunocytochemical detection of minichromosome maintenance proteins.
    Cancer Epidemiology, Biomarkers and Prevention 2008; 17: 2855-2864
  113. Davies R J, O’Connor B I, Victor C, MacRae H M, Cohen Z, McLeod R S.
    A prospective evaluation of sexual function and quality of life following ileal pouch-anal anastomosis.
    Diseases of the Colon and Rectum 2008; 51: 1032-1035
  114. Davies R J.
    Haemorrhoids
    BMJ Clinical Evidence Issue 17, 2007.
    URL: http://www.clinicalevidence.com/ceweb/conditions/dsd/0415/0415.jsp
  115. Davies R J.
    Haemorrhoids
    American Family Physician 2006; 74: 1168-1172
  116. Davies R J.
    Haemorrhoids
    BMJ Clinical Evidence Concise 2006; 16: 211-214
  117. Davies R J.
    Haemorrhoids.
    Clinical Evidence 2006; 15: 711-724
  118. Chatrath P, Scott I S, Morris L S, Davies R J, Bird K, Vowler S L, Coleman N.
    Immunohistochemical estimation of cell cycle phase in laryngeal neoplasia.
    British Journal of Cancer 2006; 95: 314-321
  119. Scott I S, Odell E, Chatrath P, Morris L S, Davies R J, Vowler S L, Laskey R A, Coleman N.
    A minimally invasive immunocytochemical approach to early detection of oral malignancy and dysplasia.
    British Journal of Cancer 2006; 94: 1170-1175
  120. Harris M R E, Davies R J, Brown S, Jones S M, Eyers P S, Chester J F.
    Surgical treatment of varicose veins: effect of rationing.
    Annals of The Royal College of Surgeons of England 2006; 88: 37-39
  121. Davies R J, Miller R, Coleman N.
    Screening for colorectal cancer using stool.
    Discovery Medicine 2005; 5: 175-179
  122. Davies R J, Barros D’Sa I, Lucarotti M E, Fowler A L, Tottle A, Birch P, Cook T A.
    Bowel function following insertion of self-expanding metallic stents for palliation of colorectal cancer.
    Colorectal Disease 2005; 7: 251-253
  123. Davies R J, Miller R, Coleman N.
    Colorectal cancer screening: prospects for molecular stool analysis.
    Nature Reviews Cancer 2005; 5: 199-209
  124. Davies R J, Collins C D, Vickery C J, Eyre-Brook I, Welbourn R.
    Reduction in the proportion of patients with colorectal cancer presenting as an emergency following the introduction of fast-track flexible sigmoidoscopy: a three-year prospective observational study.
    Colorectal Disease 2004; 6: 265-267
  125. Davies R J, Pryce Lewis J, Welbourn R.
    Higher surgical training in laparoscopic surgery in the south western deanery: results of a regional survey.
    Annals of The Royal College of Surgeons of England (Suppl) 2004; 86: 48-49
  126. Davies R J, Scott I S, Morris L S, Rushbrook S M, Bird K, Vowler S, Arends M J, Miller R, Coleman N.
    Minichromosome maintenance protein 2 expression in active inflammatory bowel disease.
    Colorectal Disease 2004; 6: 103-110
  127. Scott I S, Morris L S, Bird K, Davies R J, Vowler S L, Rushbrook S M, Marshall A E, Laskey R A, Miller R, Arends M J, Coleman N.
    A novel immunohistochemical method to estimate cell cycle phase distribution in archival tissue: implications for the prediction of outcome in colorectal cancer.
    Journal of Pathology 2003; 201: 187-197
  128. Chatrath P, Scott I S, Morris L S, Davies R J, Rushbrook S M, Bird K, Vowler S L, Grant J W, Saeed I T, Howard D, Laskey R A, Coleman N.
    Aberrant expression of minichromosome maintenance protein-2 and Ki67 in laryngeal squamous epithelial lesions.
    British Journal of Cancer 2003; 89: 1048-1054
  129. Davies R J.
    Early detection of colorectal adenocarcinoma using antibodies against minichromosome maintenance proteins.
    MChir thesis, University of Cambridge; 2003
  130. Davies R J, Freeman A, Morris L, Bingham S, Dilworth S, Scott I S, Laskey R, Miller R, Coleman N.
    Analysis of minichromosome maintenance proteins as a novel method for detection of colorectal cancer in stool.
    Lancet 2002; 359: 1917-1919
  131. Davies R J, Ewings P, Welbourn R, Collins C, Kennedy R, Royle C.
    A prospective study to assess the implementation of a fast-track system to meet the two-week target for colorectal cancer in Somerset.
    Colorectal Disease 2002; 4: 28-30
  132. Bury A, Underhill A E, Burke K, Fleming R P E, Davies R J, Gomm PS.
    Metal complexes of anti-inflammatory drugs.
    Inorganica Chimica Acta 1988; 152: 171-175
  133. Page A A, Khan A, Davies R J
    Routine colonoscopy following acute uncomplicated diverticulitis (British Journal of Surgery 2011; 98: 1630-34 )
    British Journal of Surgery 2012; 99: 300
  134. Walsh S, Noorani A, Rabey N, Davies R J.
    Authors reply: Systematic review and meta-analysis of preoperative antisepsis with chlorhexidine versus povidine-iodine in clean, contaminated surgery. (British Journal of Surgery 2010; 97: 1614-1620)
    British Journal of Surgery 2011; 98: 462
  135. Davies R J.
    A systematic review of the impact of volume of surgery and specialization on patient outcome (British Journal of Surgery 2007; 94: 145-161).
    British Journal of Surgery 2007; 94: 645
  136. Davies R J.
    Shift work and surgical training: an observational study in one district general hospital (Annals of The Royal College of Surgeons of England (Suppl) 2003; 85: 196-199).
    Annals of The Royal College of Surgeons of England (Suppl) 2004; 86: 85
  137. Davies R J.
    Randomized clinical trial comparing consultant-led or open access investigation for large bowel symptoms (British Journal of Surgery 2003; 90: 941-947).
    British Journal of Surgery 2003; 90: 1453