J. Warusavitarne

Most-cited papers

1. ECCO Guidelines on Therapeutics in Crohn's Disease: Surgical Treatment.

   M. Adamina, S. Bonovas, T. Raine, A. Spinelli +42 more

   2019Journal of Crohn's & Colitis1,022 citations Open access

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2. ECCO Guidelines on Therapeutics in Crohn's Disease: medical treatment.

   J. Torres, S. Bonovas, Glen Doherty, T. Kucharzik +42 more

   2019Journal of Crohn's & Colitis752 citations Open access

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3. Incidence and Risk Factors for Anastomotic Failure in 1594 Patients Treated by Transanal Total Mesorectal Excision: Results From the International TaTME Registry

   M. Penna, R. Hompes, S. Arnold, G. Wynn +6 more

   2019Annals of Surgery336 citations Open access

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4. Evaluation of appendicitis risk prediction models in adults with suspected appendicitis

   A. Bhangu, D. J. G. D. A. P. S. I. J. R. T. J. N. P. F. M. R. A. A. D. A. Nepogodiev Matthews Morley Naumann Ball Chauhan Bh, D. Nepogodiev, Jh Matthews +496 more

   2019British Journal of Surgery127 citations Open access

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5. Classifying perianal fistulising Crohn's disease: an expert consensus to guide decision-making in daily practice and clinical trials.

   J. Geldof, N. Iqbal, J. LeBlanc, S. Anandabaskaran +17 more

   2022The Lancet Gastroenterology and Hepatology82 citations Open access

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6. Development and initial psychometric validation of a patient-reported outcome measure for Crohn’s perianal fistula: the Crohn’s Anal Fistula Quality of Life (CAF-QoL) scale

   S. Adegbola, L. Dibley, K. Sahnan, T. Wade +12 more

   2020Gut67 citations Open access

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7. Prophylactic biological mesh reinforcement versus standard closure of stoma site (ROCSS): a multicentre, randomised controlled trial

   Aneel Dmitri Natalie Laura James Colm Thue Kelly Samir D Bhangu Nepogodiev Ives Magill Glasbey Forde Bisgaa, A. Bhangu, D. Nepogodiev, N. Ives +394 more

   2020The Lancet56 citations Open access

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8. International expert consensus guidance on indications, implementation and quality measures for transanal total mesorectal excision

   M. Adamina, Felix Aigner, Sergio Araujo, A. Arezzo +54 more

   2020Colorectal Disease46 citations Open access

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9. Transanal ileal pouch-anal anastomosis for ulcerative colitis has comparable long-term functional outcomes to transabdominal approach: a multicentre comparative study.

   P. Chandrasinghe, M. Carvello, K. Wasmann, C. Foppa +5 more

   2019Journal of Crohn's & Colitis42 citations

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10. Persistent Fistula After Anorectal Abscess Drainage: Local Experience of 11 Years

    K. Sahnan, A. Askari, S. Adegbola, J. Warusavitarne +5 more

    2019Diseases of the Colon & Rectum38 citations Open access

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11. Surgical Quality Assurance in COLOR III: Standardization and Competency Assessment in a Randomized Controlled Trial.

    A. Tsai, S. Mavroveli, D. Miskovic, S. V. van Oostendorp +19 more

    2019Annals of Surgery38 citations Open access

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12. Death following pulmonary complications of surgery before and during the SARS-CoV-2 pandemic

    K A S K D R R K I E B E M D A C E F A G H R J N A Ja McLean Kamarajah Chaudhry Gujjuri Raubenheimer Tro, K. Mclean, S. Kamarajah, D. Chaudhry +496 more

    2021British Journal of Surgery35 citations Open access

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13. Systematic review with meta‐analysis: IBD‐associated colonic dysplasia prognosis in the videoendoscopic era (1990 to present)

    M. Kabir, R. Fofaria, N. Arebi, P. Bassett +9 more

    2020Alimentary Pharmacology and Therapeutics30 citations Open access

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14. Role of SMAD proteins in colitis-associated cancer: from known to the unknown

    P. Chandrasinghe, B. Cereser, M. Moorghen, I. Al Bakir +4 more

    2018Oncogene30 citations

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15. Safety of hospital discharge before return of bowel function after elective colorectal surgery

    S. Chapman, R. Blanco-Colino, S. Pérez-Ajates, O. Bautista +496 more

    2020British Journal of Surgery26 citations Open access

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16. Fistulizing Crohn's disease.

    A. Lightner, J. Ashburn, M. Brar, M. Carvello +14 more

    2020Current problems in surgery26 citations

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17. Perioperative safety of tofacitinib in surgical ulcerative colitis patients

    A. Lightner, P. Vaidya, S. Holubar, J. Warusavitarne +5 more

    2021Colorectal Disease24 citations

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18. Multicentre derivation and validation of a colitis-associated colorectal cancer risk prediction web tool

    K. Curtius, M. Kabir, I. Al Bakir, C. R. Choi +10 more

    2021Gut23 citations Open access

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19. Evaluation of the Ventral Hernia Working Group classification for long-term outcome using English Hospital Episode Statistics: a population study

    J. Hodgkinson, G. Worley, J. Warusavitarne, G. Hanna +2 more

    2021Hernia22 citations Open access

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20. Patients’ perceptions of surgery for inflammatory bowel disease

    A. Spinelli, M. Carvello, M. Adamina, Y. Panis +10 more

    2021Colorectal Disease21 citations Open access

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21. Emerging Data on Fistula Laser Closure (FiLaC) for the Treatment of Perianal Fistulas; Patient Selection and Outcomes

    S. Adegbola, K. Sahnan, P. Tozer, J. Warusavitarne

    2021Clinical and Experimental Gastroenterology19 citations Open access

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22. Current review of the management of fistulising perianal Crohn’s disease

    S. Adegbola, K. Sahnan, C. Twum-Barima, N. Iqbal +5 more

    2020Frontline Gastroenterology17 citations Open access

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23. Single incision laparoscopic assisted double balloon enteroscopy: a novel technique to manage small bowel pathology

    I. Stasinos, N. Kamperidis, A. Murino, J. Jenkins +3 more

    2020Surgical Endoscopy14 citations

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24. Postoperative complications and waiting time for surgical intervention after radiologically guided drainage of intra-abdominal abscess in patients with Crohn’s disease

    A. El‐Hussuna, M. Karer, N. N. Uldall Nielsen, A. Mujukian +30 more

    2021BJS Open13 citations Open access

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25. Darvadstrocel for the treatment of patients with perianal fistulas in Crohn's disease.

    P. G. Kotze, A. Spinelli, J. Warusavitarne, F. Di Candido +3 more

    2019Drugs of Today13 citations

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26. Prognostic factors associated with unhealed perineal wounds post‐proctectomy for perianal Crohn's disease: a two‐centre study

    R. Grant, A. Elosua-González, S. Bouri, K. Sahnan +8 more

    2021Colorectal Disease12 citations

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27. Differences in amino acid and lipid metabolism distinguish Crohn’s from idiopathic/cryptoglandular perianal fistulas by tissue metabonomic profiling and may offer clues to underlying pathogenesis

    S. Adegbola, M. Sarafian, K. Sahnan, N. Ding +6 more

    2020European Journal of Gastroenterology and Hepathology12 citations

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28. The role of the mesentery in reducing recurrence after surgery in Crohn’s disease

    Dakshitha Wickramasinghe, J. Warusavitarne

    2019Updates in Surgery11 citations Open access

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29. Home parenteral nutrition and employment in patients with intestinal failure: Factors associated with return to employment.

    M. Samuel, F. Adaba, A. Askari, Y. Maeda +6 more

    2019Clinical Nutrition11 citations Open access

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30. A nationwide study on the adoption and short-term outcomes of transanal total mesorectal excision in the UK.

    S. Roodbeen, M. Penna, S. Arnold, G. Wynn +4 more

    2019Minerva Chirurgica10 citations

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31. Evolution of the management of retrorectal masses: A retrospective cohort study

    L. Gould, E. Pring, A. Corr, J. Fletcher +4 more

    2021Colorectal Disease9 citations

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32. DECIDE: Delphi Expert Consensus Statement on Inflammatory Bowel Disease Dysplasia Shared Management Decision-Making.

    M. Kabir, S. Thomas-Gibson, Phil Tozer, J. Warusavitarne +35 more

    2023Journal of Crohn's & Colitis8 citations Open access

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33. Standardization of ileoanal J-pouch surgery technique: Quality assessment of minimally invasive ileoanal J-pouch surgery videos.

    V. Celentano, P. Tekkis, C. Nordenvall, S. Mills +11 more

    2021Surgery8 citations

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34. Surgical management of complex ileocolonic Crohn’s disease: a survey of IBD colorectal surgeons to assess variability in operative strategy

    E. Garofalo, F. Selvaggi, A. Spinelli, G. Pellino +10 more

    2021International Journal of Colorectal Disease8 citations Open access

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35. Management of inflammatory bowel disease associated colonic dysplasia: factors predictive of patient choice and satisfaction

    M. Kabir, S. Thomas-Gibson, A. Hart, P. Tozer +3 more

    2020Colorectal Disease8 citations

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36. Comparison between high‐resolution water‐perfused anorectal manometry and THD® Anopress anal manometry: a prospective observational study

    C. Leo, E. Cavazzoni, Marjolein M. N. Leeuwenburgh, G. Thomas +6 more

    2020Colorectal Disease8 citations Open access

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37. Temporary faecal diversion in ileocolic resection for Crohn’s disease: is there an impact on long‐term surgical recurrence?

    R. Bolckmans, Sandeep Singh, K. Ratnatunga, Dakshitha Wickramasinghe +8 more

    2019Colorectal Disease8 citations Open access

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38. Laparoscopic subtotal colectomy with double-end ileosigmoidostomy in right iliac fossa facilitates second-stage surgery in patients with inflammatory bowel disease

    D. Mège, A. Frontali, Gianluca Pellino, S. Adegbola +3 more

    2019Surgical Endoscopy8 citations

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39. Does antibiotic therapy prevent fistula in-ano after incision and drainage of simple perianal abscess?

    M. Brar, F. Remzi, J. Warusavitarne, I. Datta

    2020Canadian journal of surgery. Journal canadien de chirurgie7 citations Open access

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40. Prevalence of irritable bowel syndrome and its association with colorectal cancer: a systematic review and meta‐analysis

    Dakshitha Wickramasinghe, S. Kamburugamuwa, Chrisjit Xavier, N. Samarasekera +1 more

    2023ANZ journal of surgery6 citations

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41. A multidisciplinary approach to rectal cancer treatment in ulcerative colitis results in high rate of restorative minimally invasive surgery.

    M. Carvello, V. Bellato, A. Maroli, A. Hart +3 more

    2021Journal of Crohn's & Colitis6 citations

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42. Randomized Pilot Study Anal Inserts Versus Percutaneous Tibial Nerve Stimulation In Patients With Fecal Incontinence.

    C. Leo, G. Thomas, J. Hodgkinson, Marjolein M. N. Leeuwenburgh +4 more

    2020Diseases of the Colon & Rectum6 citations Open access

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43. Long-Term Outcomes of First-Line Anti-TNF Therapy for Chronic Inflammatory Pouch Conditions: A Multi-Centre Multi-National Study

    I. Ghersin, M. Fischman, G. Calini, E. Koifman +9 more

    2025Biomedicines5 citations Open access

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44. Using a modified Delphi process to explore international surgeon-reported benefits of robotic-assisted surgery to perform abdominal rectopexy

    T. Keating, C. Fleming, A. Brannigan, A. Brannigan +20 more

    2022Techniques in Coloproctology5 citations Open access

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45. Factors associated with stoma formation in ileocolic resection for Crohn’s disease and the development of a predictive scoring system

    Dakshitha Wickramasinghe, M. Carvello, F. Di Candido, A. Maroli +5 more

    2022Langenbeck's archives of surgery (Print)5 citations

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46. Lack of anti-TNF drugs levels in fistula tissue – a reason for nonresponse in Crohn’s perianal fistulating disease?

    S. Adegbola, M. Sarafian, K. Sahnan, A. Pechlivanis +8 more

    2021European Journal of Gastroenterology and Hepathology5 citations

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47. Management of rectal stump during laparoscopic subtotal colectomy for IBD. A comparative cohort study from 6 referral centres.

    D. Mège, M. Stellingwerf, A. Germain, F. Colombo +12 more

    2020Journal of Crohn's & Colitis5 citations Open access

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48. Medical-surgical combined approach in perianal fistulizing Crohn's disease (CD): doing it together.

    K. Sahnan, S. Adegbola, A. Fareleira, A. Hart +1 more

    2019Current Drug Targets5 citations

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49. The use of 3D imaging to facilitate training during complex fistula surgery – a video vignette

    K. Sahnan, P. Lung, S. Adegbola, S. Shaikh +6 more

    2019Colorectal Disease5 citations

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50. The Essential Role of a Multidisciplinary Approach in Inflammatory Bowel Diseases: Combined Medical-Surgical Treatment in Complex Perianal Fistulas in CD.

    J. Geldof, N. Iqbal, J. Warusavitarne, A. Hart

    2022Clinics in Colon and Rectal Surgery4 citations Open access

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