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Fasulo E, D’Amico F, Osorio L, Allocca M, Fiorino G, Zilli A, Parigi TL, Danese S, Furfaro F. The Management of Postoperative Recurrence in Crohn's Disease. J Clin Med 2023; 13:119. [PMID: 38202126 PMCID: PMC10779955 DOI: 10.3390/jcm13010119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2023] [Revised: 12/20/2023] [Accepted: 12/23/2023] [Indexed: 01/12/2024] Open
Abstract
Crohn's disease (CD) is a chronic inflammatory bowel disease with different phenotypes of presentation, inflammatory, penetrating, or stricturing disease, that significantly impacts patient well-being and quality of life. Despite advances in medical therapy, surgery sometimes represents the only treatment to address complications, such as strictures, fistulas, or abscesses. Minimizing postoperative recurrence (POR) remains a major challenge for both clinicians and patients; consequently, various therapeutic strategies have been developed to prevent or delay POR. The current review outlines an updated overview of POR management. We focused on diagnostic assessment, which included endoscopic examination, biochemical analyses, and cross-sectional imaging techniques, all crucial tools used to accurately diagnose this condition. Additionally, we delved into the associated risk factors contributing to POR development. Furthermore, we examined recent advances in the prophylaxis and treatment of POR in CD.
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Affiliation(s)
- Ernesto Fasulo
- Department of Gastroenterology and Gastrointestinal Endoscopy, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy; (E.F.); (F.D.); (M.A.); (G.F.); (A.Z.); (S.D.)
| | - Ferdinando D’Amico
- Department of Gastroenterology and Gastrointestinal Endoscopy, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy; (E.F.); (F.D.); (M.A.); (G.F.); (A.Z.); (S.D.)
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, 20089 Milan, Italy
| | - Laura Osorio
- Gastroenterologist Hospital Pablo Tobon Uribe, Medellín 050010, Colombia;
| | - Mariangela Allocca
- Department of Gastroenterology and Gastrointestinal Endoscopy, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy; (E.F.); (F.D.); (M.A.); (G.F.); (A.Z.); (S.D.)
| | - Gionata Fiorino
- Department of Gastroenterology and Gastrointestinal Endoscopy, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy; (E.F.); (F.D.); (M.A.); (G.F.); (A.Z.); (S.D.)
| | - Alessandra Zilli
- Department of Gastroenterology and Gastrointestinal Endoscopy, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy; (E.F.); (F.D.); (M.A.); (G.F.); (A.Z.); (S.D.)
| | - Tommaso Lorenzo Parigi
- Department of Gastroenterology and Gastrointestinal Endoscopy, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy; (E.F.); (F.D.); (M.A.); (G.F.); (A.Z.); (S.D.)
| | - Silvio Danese
- Department of Gastroenterology and Gastrointestinal Endoscopy, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy; (E.F.); (F.D.); (M.A.); (G.F.); (A.Z.); (S.D.)
- Gastroenterology and Gastrointestinal Endoscopy, Vita-Salute San Raffaele University, 20132 Milan, Italy
| | - Federica Furfaro
- Department of Gastroenterology and Gastrointestinal Endoscopy, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy; (E.F.); (F.D.); (M.A.); (G.F.); (A.Z.); (S.D.)
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Amicone C, Marques CC, Reenaers C, Van Kemseke C, Seidel L, Louis E. Early Post-Operative Endoscopy Is Associated with Lower Surgical Recurrence of Crohn's Disease: A Retrospective Study of Three Successive Cohorts. Gastroenterol Res Pract 2022; 2022:6341069. [PMID: 36388633 DOI: 10.1155/2022/6341069] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Accepted: 09/26/2022] [Indexed: 11/25/2022] Open
Abstract
BACKGROUND The severity of endoscopic recurrence during the first year after intestinal resection for Crohn's disease is predictive of clinical recurrence. The aim of our study was to assess the impact of the implementation of an ileocolonoscopy during the first year after surgery on surgical recurrence. METHODS All patients who underwent a first intestinal resection for Crohn's disease between 1992 and 2018 at the University Hospital of Liège were retrospectively included. The time to surgical recurrence was compared in three successive groups of patients operated on in the period 1992-2001 (group A), 2002-2011 (group B), and 2012-2020 (group C) using the Kaplan-Meier method and the Log-Rank test. To identify independent prognostic factors, a multivariate analysis was used via the Cox model. RESULTS 223 patients (group A = 69, group B = 94, group C = 60) were included. Probabilities of surgical recurrence were significantly lower in group C (2.2% and 4.7% at 3 and 5 years, respectively) compared with group B (4.2% and 7.6% at 3 and 5 years, respectively) and with group A (9% and 18.2% at 3 and 5 years, respectively) (p = 0.0089). Ileocolonoscopy during the year after surgery was associated with a significantly reduced surgical recurrence rate in univariate and multivariate analysis (HR = 0.31, p = 0.0049). CONCLUSION The implementation of an early ileocolonoscopy after surgery for Crohn's disease since early 2000 has been associated with a reduced surgical recurrence over the last 30 years.
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Abstract
INTRODUCTION Crohn's disease recurs after intestinal resection. This study evaluated accuracy of a new blood test, the Endoscopic Healing Index [EHI], in monitoring for disease recurrence. METHODS Patients enrolled in the prospective POCER study [NCT00989560] underwent a postoperative colonoscopic assessment at 6 [2/3 of patients] and 18 months [all patients] following bowel resection, using the Rutgeerts score [recurrence ≥i2]. Serum was assessed at multiple time points for markers of endoscopic healing using the EHI, and paired with the Rutgeerts endoscopic score as the reference standard. RESULTS A total of 131 patients provided 437 serum samples, which were paired with endoscopic assessments available in 94 patients [30 with recurrence] at 6 months and 107 patients [44 with recurrence] at 18 months. The median EHI at 6 months was significantly lower in patients in remission [Rutgeerts <i2] than those with recurrence; p = 0.033. The area under the receiver operating curve [AUROC] for EHI to detect recurrence at 6 months was comparable to that of faecal calprotectin [0.712 vs 0.779, p = 0.414]. EHI of <20 at 6 months had a negative predictive value of 75.7% (95% confidence interval [CI] 58.8-88.2), and sensitivity of 70% [95% CI 50.6-85.3] for detecting recurrence. Combining all time points, an EHI <20 had a negative predictive value of 70.3%. Changes in EHI significantly associated with changes in Rutgeerts scores over the 18 months. CONCLUSIONS The non-invasive multi-marker EHI has sufficient accuracy to be used to monitor for postoperative Crohn's disease recurrence. A monitoring strategy that combines EHI with ileocolonoscopy, with or without faecal calprotectin, should now be prospectively tested.
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Affiliation(s)
- Amy L Hamilton
- Department of Gastroenterology, St Vincent’s Hospital and Department of Medicine, University of Melbourne, Melbourne, VIC, Australia
| | - Peter De Cruz
- Department of Gastroenterology, St Vincent’s Hospital, Department of Gastroenterology, Austin Health and Department of Medicine, University of Melbourne, Melbourne, VIC, Australia
| | - Emily K Wright
- Department of Gastroenterology, St Vincent’s Hospital and Department of Medicine, University of Melbourne, Melbourne, VIC, Australia
| | | | | | - Michael A Kamm
- Corresponding author: Professor Michael Kamm, St Vincent’s Hospital, Victoria Parade, Fitzroy 3065, Melbourne, VIC, Australia. Tel.:+61 3 9417 5064; Fax: +61 3 9416 2485;
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Yusuf K, Saha S, Umar S. Health Benefits of Dietary Fiber for the Management of Inflammatory Bowel Disease. Biomedicines 2022; 10:biomedicines10061242. [PMID: 35740264 PMCID: PMC9220141 DOI: 10.3390/biomedicines10061242] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Revised: 05/18/2022] [Accepted: 05/23/2022] [Indexed: 02/07/2023] Open
Abstract
Crohn’s disease (CD) and ulcerative colitis (UC), two components of inflammatory bowel disease (IBD), are painful conditions that affect children and adults. Despite substantial research, there is no permanent cure for IBD, and patients face an increased risk of colon cancer. Dietary fiber’s health advantages have been thoroughly investigated, and it is recommended for its enormous health benefits. This review article discusses the importance of appropriate fiber intake in managing IBD, emphasizing how optimal fiber consumption can significantly help IBD patients.
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Affiliation(s)
- Kafayat Yusuf
- Department of Surgery, University of Kansas Medical Center, 3901 Rainbow Blvd, 4028 Wahl Hall East, Kansas City, KS 66160, USA;
| | - Subhrajit Saha
- Department of Radiation Oncology, University of Kansas Medical Center, 3901 Rainbow Blvd, Kansas City, KS 66160, USA;
| | - Shahid Umar
- Department of Surgery, University of Kansas Medical Center, 3901 Rainbow Blvd, 4028 Wahl Hall East, Kansas City, KS 66160, USA;
- Correspondence:
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Riault C, Diouf M, Chatelain D, Yzet C, Turpin J, Brazier F, Dupas JL, Sabbagh C, Nguyen-Khac E, Fumery M. Positive histologic margins is a risk factor of recurrence after ileocaecal resection in Crohn's disease. Clin Res Hepatol Gastroenterol 2021; 45:101569. [PMID: 33199239 DOI: 10.1016/j.clinre.2020.10.013] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/04/2020] [Revised: 10/19/2020] [Accepted: 10/22/2020] [Indexed: 02/07/2023]
Abstract
INTRODUCTION Surgical resection is not curative in Crohn's disease (CD) and, recurrence after surgery is a common situation. The identification of patients at high risk of recurrence remains disappointing in clinical practice. OBJECTIVE To evaluate the impact of residual microscopic disease on margins on the risk of recurrence after ileocaecal resection in CD. PATIENTS AND METHODS All patients who underwent ileocaecal resection between January 1992 and December 2016 were prospectively identified. Demographic data, clinical, surgical and histological variables were retrospectively collected. Positive histologic margin was assessed prospectively and defined by the presence of acute inflammatory lesions on margins: erosion, ulceration, chorion infiltration by neutrophils, cryptic abscesses or cryptitis. RESULTS One hundred twenty five patients were included, with a median follow-up of 8 years (Interquartile Range (IQR), 4.3-15.2). Half (49.6%, n = 62) were women, and the median age at surgery was 33 years (IQR, 24-42). Fifty-six (44.8%) had positive inflammatory margins. Five years after surgery, respectively 29 (51%) and 23 (34%) patients with positive and negative margins had clinical recurrence (p = 0.034). At the end of the follow-up, respectively 60% (n = 34) and 47% (n = 33) patients had clinical recurrence (p = 0.07). CD-related hospitalizations were observed in respectively 37.5% (n = 21) and 18.8% (n = 13) with positive and negative margins (p = 0.02). Fourteen patients (25%) with positive intestinal margins had surgical recurrence at the end of the follow-up compared to 5 patients (7%) with negative margins (p = 0.04). Multivariate analysis confirmed that positive intestinal margin was independently associated with surgical recurrence (OR, 4.7 (CI95%, 1.4-15.3), p = 0.01). CONCLUSION Positive histologic margin was associated with an increased risk of clinical and surgical recurrence after ileocaecal resection for Crohn's disease.
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Affiliation(s)
- Clementine Riault
- Gastroenterology, Amiens University and Hospital, Université de Picardie Jules Verne, Amiens, France
| | - Momar Diouf
- Pathology Unit, Amiens University and Hospital, Université de Picardie Jules Verne, Amiens, France
| | - Denis Chatelain
- Department of Biostatistics, University Hospital of Amiens, Amiens, France
| | - Clara Yzet
- Gastroenterology, Amiens University and Hospital, Université de Picardie Jules Verne, Amiens, France
| | - Justine Turpin
- Gastroenterology, Amiens University and Hospital, Université de Picardie Jules Verne, Amiens, France
| | - Franck Brazier
- Gastroenterology, Amiens University and Hospital, Université de Picardie Jules Verne, Amiens, France
| | - Jean-Louis Dupas
- Gastroenterology, Amiens University and Hospital, Université de Picardie Jules Verne, Amiens, France
| | - Charles Sabbagh
- Digestive Surgery, Amiens University and Hospital, Université de Picardie Jules Verne, Amiens, France
| | - Eric Nguyen-Khac
- Gastroenterology, Amiens University and Hospital, Université de Picardie Jules Verne, Amiens, France
| | - Mathurin Fumery
- Gastroenterology, Amiens University and Hospital, Université de Picardie Jules Verne, Amiens, France.
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Buisson A, Cannon L, Umanskiy K, Hurst RD, Hyman NH, Sakuraba A, Pekow J, Dalal S, Cohen RD, Pereira B, Rubin DT. Factors associated with anti-tumor necrosis factor effectiveness to prevent postoperative recurrence in Crohn's disease. Intest Res 2021; 20:303-312. [PMID: 34333909 PMCID: PMC9344250 DOI: 10.5217/ir.2021.00018] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2021] [Accepted: 05/30/2021] [Indexed: 12/30/2022] Open
Abstract
Background/Aims We assessed the effectiveness of anti-TNF agents and its associated factors to prevent endoscopic and clinical postoperative recurrence (POR) in Crohn’s disease (CD). Methods From a prospectively-maintained database, we retrieved 316 CD patients who underwent intestinal resection (2011–2017). Endoscopic (Rutgeerts index ≥ i2 at 6 months) and clinical (recurrence of symptoms leading to hospitalization or therapeutic escalation) POR were assessed. Results In 117 anti-TNF-naïve patients, anti-TNF therapy was more effective than immunosuppressive agents (odds ratio [OR], 8.8; 95% confidence interval [CI], 1.8–43.9; P=0.008) and no medication/5-aminosalicylates (OR, 5.2; 95% CI, 1.0–27.9; P=0.05) to prevent endoscopic POR. In 199 patients exposed to anti-TNF prior to the surgery, combination with anti-TNF and immunosuppressive agents was more effective than anti-TNF monotherapy (OR, 2.32; 95% CI, 1.02–5.31; P=0.046) to prevent endoscopic POR. Primary failure to anti-TNF agent prior to surgery was predictive of anti-TNF failure to prevent endoscopic POR (OR, 2.41; 95% CI, 1.10–5.32; P=0.03). When endoscopic POR despite anti-TNF prophylactic medication (n=55), optimizing anti-TNF and adding an immunosuppressive drug was the most effective option to prevent clinical POR (hazard ratio, 7.38; 95% CI, 1.54–35.30; P=0.012). Anti-TNF therapy was the best option to prevent clinical POR (hazard ratio, 3.10; 95% CI, 1.09–8.83; P=0.034) in patients with endoscopic POR who did not receive any biologic to prevent endoscopic POR (n=55). Conclusions Anti-TNF was the most effective medication to prevent endoscopic and clinical POR. Combination with anti-TNF and immunosuppressive agents should be considered in patients previously exposed to anti-TNF.
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Affiliation(s)
- Anthony Buisson
- Inflammatory Bowel Disease Center, University of Chicago Medicine, Chicago, IL, USA.,Inflammatory Bowel Unit, Inserm, 3iHP, CHU Clermont-Ferrand, Clermont Auvergne University, Clermont-Ferrand, France.,USC INRae 2018, M2iSH, Inserm U1071, 3iHP, Clermont Auvergne University, Clermont-Ferrand, France
| | - Lisa Cannon
- Department of Surgery, University of Chicago Medicine, Chicago, IL, USA
| | | | - Roger D Hurst
- Department of Surgery, University of Chicago Medicine, Chicago, IL, USA
| | - Neil H Hyman
- Department of Surgery, University of Chicago Medicine, Chicago, IL, USA
| | - Atsushi Sakuraba
- Inflammatory Bowel Disease Center, University of Chicago Medicine, Chicago, IL, USA
| | - Joel Pekow
- Inflammatory Bowel Disease Center, University of Chicago Medicine, Chicago, IL, USA
| | - Sushila Dalal
- Inflammatory Bowel Disease Center, University of Chicago Medicine, Chicago, IL, USA
| | - Russell D Cohen
- Inflammatory Bowel Disease Center, University of Chicago Medicine, Chicago, IL, USA
| | - Bruno Pereira
- Biostatistics Unit, DRCI, CHU Clermont-Ferrand, Clermont Auvergne University, Clermont-Ferrand, France
| | - David T Rubin
- Inflammatory Bowel Disease Center, University of Chicago Medicine, Chicago, IL, USA
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Sensi B, Siragusa L, Efrati C, Petagna L, Franceschilli M, Bellato V, Antonelli A, Arcudi C, Campanelli M, Ingallinella S, Guida AM, Divizia A. The Role of Inflammation in Crohn's Disease Recurrence after Surgical Treatment. J Immunol Res 2020; 2020:8846982. [PMID: 33426097 DOI: 10.1155/2020/8846982] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2020] [Revised: 12/04/2020] [Accepted: 12/08/2020] [Indexed: 02/08/2023] Open
Abstract
Introduction Postoperative recurrence after surgery for Crohn's disease (CD) is virtually inevitable, and its mechanism is poorly known. Aim To review the numerous factors involved in CD postoperative recurrence (POR) pathogenesis, focusing on single immune system components as well as the immune system as a whole and highlighting the clinical significance in terms of preventive strategies and future perspectives. Methods A systematic literature search on CD POR, followed by a review of the main findings. Results The immune system plays a pivotal role in CD POR, with many different factors involved. Memory T-lymphocytes retained in mesenteric lymph nodes seem to represent the main driving force. New pathophysiology-based preventive strategies in the medical and surgical fields may help reduce POR rates. In particular, surgical strategies have already been developed and are currently under investigation. Conclusions POR is a complex phenomenon, whose driving mechanisms are gradually being unraveled. New preventive strategies addressing these mechanisms seem promising.
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Abstract
BACKGROUND About half of patients with Crohn's disease (CD) require surgery within 10 years of diagnosis. Resection of the affected segment is highly effective, however the majority of patients experience clinical recurrence after surgery. Most of these patients have asymptomatic endoscopic recurrence weeks or months before starting with symptoms. This inflammation can be detected by colonoscopy and is a good predictor of poor prognosis.Therapy guided by colonoscopy could tailor the management and improve the prognosis of postoperative CD. OBJECTIVES To assess the effects of prophylactic therapy guided by colonoscopy in reducing the postoperative recurrence of CD in adults. SEARCH METHODS The following electronic databases were searched up to 17 December 2019: MEDLINE, Embase, CENTRAL, Clinical Trials.gov, WHO Trial Registry and Cochrane IBD specialized register. Reference lists of included articles, as well as conference proceedings were handsearched. SELECTION CRITERIA Randomised controlled trials (RCTs), quasi-RCTs and cohort studies comparing colonoscopy-guided management versus management non-guided by colonoscopy. DATA COLLECTION AND ANALYSIS Two review authors independently considered studies for eligibility, extracted the data and assessed study quality. Methodological quality was assessed using both the Cochrane 'Risk of bias' tool for RCTs and Newcastle-Ottawa scale (NOS) for cohort studies. The primary outcome was clinical recurrence. Secondary outcomes included: endoscopic, surgical recurrence and adverse events. We calculated the risk ratio (RR) for each dichotomous outcome and extracted the hazard ratio (HR) for time-to-event outcomes. All estimates were reported with their corresponding 95% confidence interval (CI). Data were analysed on an intention-to-treat (ITT) basis. The overall quality of the evidence was evaluated using GRADE criteria. MAIN RESULTS Two RCTs (237 participants) and five cohort studies (794 participants) met the inclusion criteria. Meta-analysis was not conducted as the studies were highly heterogeneous. We included two comparisons. Intensification of prophylactic-therapy guided by colonoscopy versus intensification guided by clinical recurrence One unblinded RCT and four retrospective cohort studies addressed this comparison. All participants received the same prophylactic therapy immediately after surgery. In the colonoscopy-based management group the therapy was intensified in case of endoscopic recurrence; in the control group the therapy was intensified only in case of symptoms. In the RCT, clinical recurrence (defined as Crohn's Disease Activity Index (CDAI) > 150 points) in the colonoscopy-based management group was 37.7% (46/122) compared to 46.1% (21/52) in the control group at 18 months' follow up (RR 0.82, 95% CI: 0.56 to 1.18, 174 participants, low-certainty evidence). There may be a reduction in endoscopic recurrence at 18 months with colonoscopy-based management (RR 0.73, 95% CI 0.56 to 0.95, 1 RCT, 174 participants, low-certainty evidence). The certainty of the evidence for surgical recurrence was very low, due to only four cohort studies with inconsistent results reporting this outcome. Adverse events at 18 months were similar in both groups, with 82% in the intervention group (100/122) and 86.5% in the control group (45/52) (RR 0.95, 95% CI:0.83 to 1.08, 1 RCT, 174 participants, low-certainty of evidence).The most common adverse events reported were alopecia, wound infection, sensory symptoms, systemic lupus, vasculitis and severe injection site reaction. Perforations or haemorrhages secondary to colonoscopy were not reported. Initiation of prophylactic-therapy guided by colonoscopy versus initiation immediately after surgery An unblinded RCT and two retrospective cohort studies addressed this comparison. The control group received prophylactic therapy immediately after surgery, and in the colonoscopy-based management group the therapy was delayed up to detection of endoscopic recurrence. The effects on clinical and endoscopic recurrence are uncertain (clinical recurrence until week 102: RR 1.16, 95% CI 0.73 to 1.84; endoscopic recurrence at week 102: RR 1.16, 95% CI 0.73 to 1.84; 1 RCT, 63 participants, very low-certainty evidence). Results from one cohort study were similarly uncertain (median follow-up 32 months, 199 participants). The effects on surgical recurrence at a median follow-up of 50 to 55 months were also uncertain in one cohort study (RR 0.79, 95% CI 0.38 to 1.62, 133 participants, very low-certainty evidence). There were fewer adverse events with colonoscopy-based management (54.8% (17/31)) compared with the control group (93.8% (30/32)) but the evidence is very uncertain (RR 0.58, 95% CI 0.42 to 0.82; 1 RCT, 63 participants). Common adverse events were infections, gastrointestinal intolerance, leukopenia, pancreatitis and skin lesions. Perforations or haemorrhages secondary to colonoscopy were not reported. AUTHORS' CONCLUSIONS Intensification of prophylactic-therapy guided by colonoscopy may reduce clinical and endoscopic postoperative recurrence of CD compared to intensification guided by symptoms, and there may be little or no difference in adverse effects. We are uncertain whether initiation of therapy guided by colonoscopy impacts postoperative recurrence and adverse events when compared to initiation immediately after surgery, as the certainty of the evidence is very low. Further studies are necessary to improve the certainty of the evidence of this review.
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Affiliation(s)
- Roberto Candia
- Departamento de Gastroenterologia, Facultad de Medicina, Pontificia Universidad Católica de Chile, Santiago, Chile
| | | | - Hugo Monrroy
- Departamento de Gastroenterologia, Facultad de Medicina, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Cristian Hernandez
- Departamento de Gastroenterologia, Facultad de Medicina, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Geoffrey C Nguyen
- Institute of Health Policy, Management and Evaluation, University of Toronto, and Division of Gastroenterology, Department of Medicine, Mount Sinai Hospital, Toronto, Canada
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Boube M, Laharie D, Nancey S, Hebuterne X, Fumery M, Pariente B, Roblin X, Peyrin-Biroulet L, Minet-Quinard R, Pereira B, Bommelaer G, Buisson A. Variation of faecal calprotectin level within the first three months after bowel resection is predictive of endoscopic postoperative recurrence in Crohn's disease. Dig Liver Dis 2020; 52:740-744. [PMID: 32444250 DOI: 10.1016/j.dld.2020.03.020] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/14/2020] [Revised: 03/18/2020] [Accepted: 03/23/2020] [Indexed: 12/11/2022]
Abstract
BACKGROUND Early prediction of postoperative recurrence (POR) remains a major concern in Crohn's disease (CD). AIMS To assess serial faecal calprotectin (Fcal) monitoring within the first three months to predict CD endoscopic POR. METHODS In a multicenter randomized controlled trial, CD patients received azathioprine 2.5 mg/kg/day with oral curcumin (3 g/day) or placebo. Fcal was measured at baseline, one month (M1) and M3. Endoscopic POR at M6 was defined as Rutgeerts' index ≥ i2b (central reading). RESULTS Among the 48 patients included, there was no significant difference of median Fcal levels at baseline (p = 0.15), M1 (p = 0.44) and M3 (p = 0.28) between patients with or without endoscopic POR at M6. Fcal kinetics during the first 3 months after surgery was significantly different between the patients with or without POR at M6 (p = 0.021). The median variation between Fcal level at baseline and M3 (ΔFcal M3-M0) was significantly higher in patients with endoscopic POR compared to those without POR (p = 0.01). ΔFcal M3-M0 >+10% demonstrated the best performances to predict endoscopic POR at M6 (AUC=0.73, sensitivity=64.7%[41.1-82.7], specificity=87.5%[68.0-96.3], negative predictive value=77.8%[57.5-91.4] and positive predictive value=78.6%[49.2-95.3]). CONCLUSION Fcal variation within the first three months after ileocolonic resection is a promising predictor of early endoscopic POR in CD patients.
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Affiliation(s)
- Mathilde Boube
- Université Clermont Auvergne, Inserm, 3iHP, CHU Clermont-Ferrand, Service d'Hépato-Gastro Entérologie, Clermont-Ferrand, France; Université Clermont Auvergne, Inserm U1071, M2iSH, USC-INRA 2018, F-63000 Clermont-Ferrand, France
| | - David Laharie
- Gastroenterology Department, University Hospital, Bordeaux, France
| | - Stéphane Nancey
- Hospices Civils de Lyon, Lyon-Sud hospital, Gastroenterology, Pierre Benite, France
| | - Xavier Hebuterne
- Department of Gastroenterology and Clinical Nutrition, CHU of Nice and University of Nice Sophia-Antipolis, Nice, France
| | - Mathurin Fumery
- Gastroenterology Department, University Hospital, Amiens, France
| | | | - Xavier Roblin
- Gastroenterology Department, University Hospital, Saint-Etienne, France
| | | | - Régine Minet-Quinard
- CHU Clermont-Ferrand, Laboratoire de Biochimie, Université Clermont Auvergne, Clermont-Ferrand, France
| | - Bruno Pereira
- CHU Clermont-Ferrand, DRCI, Unité de Biostatistiques, Université Clermont Auvergne, Clermont-Ferrand, France
| | - Gilles Bommelaer
- Université Clermont Auvergne, Inserm, 3iHP, CHU Clermont-Ferrand, Service d'Hépato-Gastro Entérologie, Clermont-Ferrand, France; Université Clermont Auvergne, Inserm U1071, M2iSH, USC-INRA 2018, F-63000 Clermont-Ferrand, France
| | - Anthony Buisson
- Université Clermont Auvergne, Inserm, 3iHP, CHU Clermont-Ferrand, Service d'Hépato-Gastro Entérologie, Clermont-Ferrand, France; Université Clermont Auvergne, Inserm U1071, M2iSH, USC-INRA 2018, F-63000 Clermont-Ferrand, France.
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Abstract
Background: Inflammatory bowel diseases (IBD) are chronic, progressive diseases of the gastrointestinal tract. Current therapy has not been able to change the long-term course of the disease, but treatment to a specific therapeutic target could be a game-changer.Objectives: To assess the evidence of a treat to target (T2T) algorithm being superior to clinical management in the treatment of IBD, a systematic review of the literature is conducted.Search methods: A comprehensive survey of PubMed and Embase covering the period April 2018 to July 2019 including articles referenced in relevant studies.Selection criteria: Both randomized clinical trials (RCT) and observational studies were included. To be eligible for inclusion, the studies had to describe or analyze the effects of T2T on remission and/or recurrence of disease in patients with IBD.Main results: Twenty-two studies were included in this review, seven RCTs, eight comparative and seven non-comparative observational studies. Large heterogeneity between T2T algorithms applied, type of IBD investigated and outcomes evaluated characterized the studies.Authors' conclusions: The comprehensive search identified only 22 heterogeneous studies. Out of these, a total of 14 indicated a positive effect of a T2T algorithm. Out of the seven RCT studies, four indicated a positive effect. Thus, T2T algorithms may be superior to the clinical management of IBD. However, the evidence is sparse and inconsistent.
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Affiliation(s)
- Camilla Frimor
- Department of Medical Gastrointestinal Diseases, Odense University Hospital, Odense, Denmark
| | - Jens Kjeldsen
- Department of Medical Gastrointestinal Diseases, Odense University Hospital, Odense, Denmark.,Medicinsk Gastroenterologi, Syddansk Universitet, Odense, Denmark
| | - Mark Ainsworth
- Department of Medical Gastrointestinal Diseases, Odense University Hospital, Odense, Denmark
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11
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Fraquelli M, Castiglione F, Calabrese E, Maconi G. Impact of intestinal ultrasound on the management of patients with inflammatory bowel disease: how to apply scientific evidence to clinical practice. Dig Liver Dis 2020; 52:9-18. [PMID: 31732443 DOI: 10.1016/j.dld.2019.10.004] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/06/2019] [Revised: 09/27/2019] [Accepted: 10/08/2019] [Indexed: 12/11/2022]
Abstract
Technological improvements and growing sonographers' expertise boost the role of intestinal ultrasound (IUS) in assessing patients with inflammatory bowel diseases (IBD). Non-invasiveness, low cost and good reproducibility make IUS attractive. Leveraging on the Authors' long-term field experience, this review focuses on the IUS role in IBD patients' clinical management. For detecting IBD, particularly Crohn's disease, the IUS parameters - above all the evidence of a thickened bowel wall (BWT) - show very good diagnostic accuracy similar to that of MRI or CT scan. The standard IUS parameters are not accurate enough to detect inflammatory activity, but intravenous contrast-enhanced US (CEUS) is highly accurate in ruling active inflammation out. However, its routinely use remains limited in clinical practice and its parameters need standardization. IUS is accurate in detecting IBD main complications: in particular, fistulae and abscesses. As to stenosis the recent introduction of IUS-based elastographic techniques allows to differentiate prevalently inflammatory from highly fibrotic strictures. IUS proves valid also for monitoring IBD patients. In particular, the evidence of transmural healing, defined as BWT normalization, has got an important prognostic meaning, as associated with better long-term clinical outcomes. Post-surgery CD recurrence can be suggested by early IUS assessment.
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Affiliation(s)
- Mirella Fraquelli
- Gastroenterology and Endoscopy Unit, Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico, Milan, Italy.
| | - Fabiana Castiglione
- Gastroenterology, Department of Clinical Medicine and Surgery, School of Medicine, "Federico II" University of Naples, Naples, Italy
| | - Emma Calabrese
- Gastroenterology Unit, Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy
| | - Giovanni Maconi
- Gastroenterology Unit, Department of Biomedical and Clinical Sciences, ASST Fatebenefratelli Sacco, "Luigi Sacco" Hospital, University of Milan, Italy
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12
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Abstract
The gastrointestinal tract has extensive, surgically accessible nerve connections with the central nervous system. This provides the opportunity to exploit rapidly advancing methods of nerve stimulation to treat gastrointestinal disorders. Bioelectric neuromodulation technology has considerably advanced in the past decade, but sacral nerve stimulation for faecal incontinence currently remains the only neuromodulation protocol in general use for a gastrointestinal disorder. Treatment of other conditions, such as IBD, obesity, nausea and gastroparesis, has had variable success. That nerves modulate inflammation in the intestine is well established, but the anti-inflammatory effects of vagal nerve stimulation have only recently been discovered, and positive effects of this approach were seen in only some patients with Crohn's disease in a single trial. Pulses of high-frequency current applied to the vagus nerve have been used to block signalling from the stomach to the brain to reduce appetite with variable outcomes. Bioelectric neuromodulation has also been investigated for postoperative ileus, gastroparesis symptoms and constipation in animal models and some clinical trials. The clinical success of this bioelectric neuromodulation therapy might be enhanced through better knowledge of the targeted nerve pathways and their physiological and pathophysiological roles, optimizing stimulation protocols and determining which patients benefit most from this therapy.
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Affiliation(s)
- Sophie C Payne
- Bionics Institute, East Melbourne, Victoria, Australia. .,Medical Bionics Department, University of Melbourne, Parkville, Victoria, Australia.
| | - John B Furness
- Florey Institute of Neuroscience and Mental Health, Parkville, Victoria, Australia.,Department of Anatomy and Neuroscience, University of Melbourne, Parkville, Victoria, Australia
| | - Martin J Stebbing
- Florey Institute of Neuroscience and Mental Health, Parkville, Victoria, Australia.,Department of Anatomy and Neuroscience, University of Melbourne, Parkville, Victoria, Australia
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13
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Park SH, Ye BD, Lee TY, Fletcher JG. Computed Tomography and Magnetic Resonance Small Bowel Enterography: Current Status and Future Trends Focusing on Crohn's Disease. Gastroenterol Clin North Am 2018; 47:475-499. [PMID: 30115433 DOI: 10.1016/j.gtc.2018.04.002] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Computed tomography enterography (CTE) and magnetic resonance enterography (MRE) are presently state-of-the-art radiologic tests used to examine the small bowel for various indications. This article focuses on CTE and MRE for the evaluation of Crohn disease. The article describes recent efforts to achieve more standardized interpretation of CTE and MRE, summarizes recent research studies investigating the role and impact of CTE and MRE more directly for several different clinical and research issues beyond general diagnostic accuracy, and provides an update on progress in imaging techniques. Also addressed are areas that need further exploration in the future.
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Affiliation(s)
- Seong Ho Park
- Department of Radiology, Research Institute of Radiology, University of Ulsan College of Medicine, Asan Medical Center, 88, Olympic-ro 43-gil, Songpa-gu, Seoul 05505, South Korea.
| | - Byong Duk Ye
- Department of Gastroenterology, Inflammatory Bowel Disease Center, University of Ulsan College of Medicine, Asan Medical Center, 88, Olympic-ro 43-gil, Songpa-gu, Seoul 05505, South Korea
| | - Tae Young Lee
- Department of Radiology, Research Institute of Radiology, University of Ulsan College of Medicine, Asan Medical Center, 88, Olympic-ro 43-gil, Songpa-gu, Seoul 05505, South Korea
| | - Joel G Fletcher
- Department of Radiology, Mayo Clinic, 200 First Street, Southwest, Rochester, MN 55905, USA
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14
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Baillet P, Cadiot G, Goutte M, Goutorbe F, Brixi H, Hoeffel C, Allimant C, Reymond M, Obritin-Guilhen H, Magnin B, Bommelaer G, Pereira B, Hordonneau C, Buisson A. Faecal calprotectin and magnetic resonance imaging in detecting Crohn’s disease endoscopic postoperative recurrence. World J Gastroenterol 2018; 24:641-650. [PMID: 29434453 PMCID: PMC5799865 DOI: 10.3748/wjg.v24.i5.641] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/02/2017] [Revised: 01/05/2018] [Accepted: 01/15/2018] [Indexed: 02/06/2023] Open
Abstract
AIM To assess magnetic resonance imaging (MRI) and faecal calprotectin to detect endoscopic postoperative recurrence in patients with Crohn’s disease (CD).
METHODS From two tertiary centers, all patients with CD who underwent ileocolonic resection were consecutively and prospectively included. All the patients underwent MRI and endoscopy within the first year after surgery or after the restoration of intestinal continuity [median = 6 mo (5.0-9.3)]. The stools were collected the day before the colonoscopy to evaluate faecal calprotectin level. Endoscopic postoperative recurrence (POR) was defined as Rutgeerts’ index ≥ i2b. The MRI was analyzed independently by two radiologists blinded from clinical data.
RESULTS Apparent diffusion coefficient (ADC) was lower in patients with endoscopic POR compared to those with no recurrence (2.03 ± 0.32 vs 2.27 ± 0.38 × 10-3 mm²/s, P = 0.032). Clermont score (10.4 ± 5.8 vs 7.4 ± 4.5, P = 0.038) and relative contrast enhancement (RCE) (129.4% ± 62.8% vs 76.4% ± 32.6%, P = 0.007) were significantly associated with endoscopic POR contrary to the magnetic resonance index of activity (MaRIA) (7.3 ± 4.5 vs 4.8 ± 3.7; P = 0.15) and MR scoring system (P = 0.056). ADC < 2.35 × 10-3 mm²/s [sensitivity = 0.85, specificity = 0.65, positive predictive value (PPV) = 0.85, negative predictive value (NPV) = 0.65] and RCE > 100% (sensitivity = 0.75, specificity = 0.81, PPV = 0.75, NPV = 0.81) were the best cut-off values to identify endoscopic POR. Clermont score > 6.4 (sensitivity = 0.61, specificity = 0.82, PPV = 0.73, NPV = 0.74), MaRIA > 3.76 (sensitivity = 0.61, specificity = 0.82, PPV = 0.73, NPV = 0.74) and a MR scoring system ≥ MR1 (sensitivity = 0.54, specificity = 0.82, PPV = 0.70, and NPV = 0.70) demonstrated interesting performances to detect endoscopic POR. Faecal calprotectin values were significantly higher in patients with endoscopic POR (114 ± 54.5 μg/g vs 354.8 ± 432.5 μg/g; P = 0.0075). Faecal calprotectin > 100 μg/g demonstrated high performances to detect endoscopic POR (sensitivity = 0.67, specificity = 0.93, PPV = 0.89 and NPV = 0.77).
CONCLUSION Faecal calprotectin and MRI are two reliable tools to detect endoscopic POR in patients with CD.
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Affiliation(s)
- Pierre Baillet
- Université Clermont Auvergne, CHU Clermont-Ferrand, Service de radiologie, Clermont-Ferrand 63000, France
| | - Guillaume Cadiot
- CHU de Reims, Service d’Hépato-Gastro Entérologie, Reims 51100, France
| | - Marion Goutte
- Université Clermont Auvergne, Inserm, 3iHP, CHU Clermont-Ferrand, Service d’Hépato-Gastro Entérologie, Clermont-Ferrand 63000, France
- Université Clermont Auvergne, Inserm U1071, M2iSH, USC-INRA 2018, Clermont-Ferrand 63000, France
| | - Felix Goutorbe
- Université Clermont Auvergne, Inserm, 3iHP, CHU Clermont-Ferrand, Service d’Hépato-Gastro Entérologie, Clermont-Ferrand 63000, France
- CH de Bayonne, Service d’Hépato-Gastro Entérologie, Bayonne 64100, France
| | - Hedia Brixi
- CHU de Reims, Service d’Hépato-Gastro Entérologie, Reims 51100, France
| | | | - Christophe Allimant
- Université Clermont Auvergne, Inserm, 3iHP, CHU Clermont-Ferrand, Service d’Hépato-Gastro Entérologie, Clermont-Ferrand 63000, France
| | - Maud Reymond
- Université Clermont Auvergne, Inserm, 3iHP, CHU Clermont-Ferrand, Service d’Hépato-Gastro Entérologie, Clermont-Ferrand 63000, France
| | - Hélène Obritin-Guilhen
- Université Clermont Auvergne, Inserm, 3iHP, CHU Clermont-Ferrand, Service d’Hépato-Gastro Entérologie, Clermont-Ferrand 63000, France
| | - Benoit Magnin
- Université Clermont Auvergne, CHU Clermont-Ferrand, Service de radiologie, Clermont-Ferrand 63000, France
| | - Gilles Bommelaer
- Université Clermont Auvergne, Inserm, 3iHP, CHU Clermont-Ferrand, Service d’Hépato-Gastro Entérologie, Clermont-Ferrand 63000, France
- Université Clermont Auvergne, Inserm U1071, M2iSH, USC-INRA 2018, Clermont-Ferrand 63000, France
| | - Bruno Pereira
- CHU Clermont-Ferrand, DRCI, Unité de Biostatistiques, Clermont-Ferrand 63000, France
| | - Constance Hordonneau
- Université Clermont Auvergne, CHU Clermont-Ferrand, Service de radiologie, Clermont-Ferrand 63000, France
| | - Anthony Buisson
- Université Clermont Auvergne, Inserm, 3iHP, CHU Clermont-Ferrand, Service d’Hépato-Gastro Entérologie, Clermont-Ferrand 63000, France
- Université Clermont Auvergne, Inserm U1071, M2iSH, USC-INRA 2018, Clermont-Ferrand 63000, France
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15
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Choi IY, Park SH, Park SH, Yu CS, Yoon YS, Lee JL, Ye BD, Kim AY, Yang SK. CT Enterography for Surveillance of Anastomotic Recurrence within 12 Months of Bowel Resection in Patients with Crohn's Disease: An Observational Study Using an 8-Year Registry. Korean J Radiol 2017; 18:906-914. [PMID: 29089823 PMCID: PMC5639156 DOI: 10.3348/kjr.2017.18.6.906] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2017] [Accepted: 05/17/2017] [Indexed: 01/08/2023] Open
Abstract
OBJECTIVE To investigate the diagnostic yield and accuracy of CT enterography (CTE) for early (< 12 postoperative months) surveillance of anastomotic recurrence after bowel resection for Crohn's disease (CD). MATERIALS AND METHODS We analyzed 88 adults (60 males and 28 females; mean age, 31.4 ± 9.6 years) who underwent bowel surgery for CD that created ileocolic anastomosis without enteric stoma, and underwent CTE for surveillance of CD recurrence/aggravation within 12 post-operative months. The CD activity index (CDAI) at the time of CTE was < 150 (i.e., clinically silent) in 51 patients, and ≥ 150 in 37 patients. Diagnostic yields of CTE regarding CD recurrence in the ileocolic anastomosis and extraluminal penetrating complications were determined. CTE-related step-up therapy was recorded. These outcomes were compared between the two CDAI groups after accounting for major risk factors for CD recurrence. In a subgroup of 31 patients who underwent both CTE and ileocolonoscopy within 1 month, CTE accuracy for anastomotic recurrence was assessed using the Rutgeerts scoring as the reference standard. RESULTS CTE diagnostic yield was 35.2% (31/88) for the anastomotic recurrence and 9.1% (8/88) for penetrating complications. 20.5% (18/88) of the patients underwent step-up therapy after CTE detection of anastomotic recurrence. These outcomes were not significantly different between CDAI < 150 and CDAI ≥ 150, except that CTE yield for extraluminal penetrating complications was significantly higher in CDAI ≥ 150 (16.2% [6/37] vs. 3.9% [2/51]; multivariable-adjusted p = 0.029). CTE showed 92.3% (12/13) sensitivity and 83.3% (15/18) specificity for anastomotic recurrence. CONCLUSION CTE may be a viable option for the early postsurgical surveillance of recurred disease in CD patients.
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Affiliation(s)
- In Young Choi
- Department of Radiology, Korea University Ansan Hospital, Korea University College of Medicine, Ansan 15355, Korea
| | - Sang Hyoung Park
- Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Seoul 05505, Korea
| | - Seong Ho Park
- Department of Radiology and Research Institute of Radiology, University of Ulsan College of Medicine, Asan Medical Center, Seoul 05505, Korea
| | - Chang Sik Yu
- Department of Colorectal Surgery, University of Ulsan College of Medicine, Asan Medical Center, Seoul 05505, Korea
| | - Yong Sik Yoon
- Department of Colorectal Surgery, University of Ulsan College of Medicine, Asan Medical Center, Seoul 05505, Korea
| | - Jong Lyul Lee
- Department of Colorectal Surgery, University of Ulsan College of Medicine, Asan Medical Center, Seoul 05505, Korea
| | - Byong Duk Ye
- Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Seoul 05505, Korea
| | - Ah Young Kim
- Department of Radiology and Research Institute of Radiology, University of Ulsan College of Medicine, Asan Medical Center, Seoul 05505, Korea
| | - Suk-Kyun Yang
- Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Seoul 05505, Korea
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16
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Holt DQ, Moore GT, Strauss BJG, Hamilton AL, De Cruz P, Kamm MA. Visceral adiposity predicts post-operative Crohn's disease recurrence. Aliment Pharmacol Ther 2017; 45:1255-1264. [PMID: 28244124 DOI: 10.1111/apt.14018] [Citation(s) in RCA: 44] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2016] [Revised: 11/16/2016] [Accepted: 02/07/2017] [Indexed: 12/11/2022]
Abstract
BACKGROUND Excessive visceral adipose tissue has been associated with poorer outcomes in patients with inflammatory bowel disease. AIM To determine whether body composition is associated with outcome in a prospective study of post-operative Crohn's disease patients. METHODS The POCER study evaluated management strategies for prevention of post-operative Crohn's disease recurrence; subjects were enrolled after resection of all macroscopic Crohn's disease and were randomised to early endoscopy and possible treatment escalation, or standard care. The primary endpoint was endoscopic recurrence at 18 months. 44 subjects with cross-sectional abdominal imaging were studied, and body composition analysis performed using established techniques to measure visceral adipose tissue area, subcutaneous adipose tissue area, and skeletal muscle area. RESULTS The body composition parameter with the greatest variance was visceral adipose tissue. Regardless of treatment, all subjects with visceral adipose tissue/height2 >1.5 times the gender-specific mean experienced endoscopic recurrence at 18 months (compared to 47%) [relative risk 2.1, 95% CI 1.5-3.0, P = 0.012]. Waist circumference correlated strongly with visceral adipose tissue area (ρ = 0.840, P < 0.001). Low skeletal muscle was prevalent (41% of patients), but did not predict endoscopic recurrence; however, appendicular skeletal muscle indices correlated inversely with faecal calprotectin (ρ = 0.560, P = 0.046). CONCLUSIONS Visceral adiposity is an independent risk factor for endoscopic recurrence of Crohn's disease after surgery. Sarcopenia correlates with inflammatory biomarkers. Measures of visceral adipose tissue may help to stratify risk in post-operative management strategies.
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Affiliation(s)
- D Q Holt
- Department of Gastroenterology & Hepatology, Monash Health, Melbourne, Vic., Australia.,Monash University, Melbourne, Vic., Australia
| | - G T Moore
- Department of Gastroenterology & Hepatology, Monash Health, Melbourne, Vic., Australia.,Monash University, Melbourne, Vic., Australia
| | | | - A L Hamilton
- Department of Gastroenterology, St Vincent's Hospital, Melbourne, Vic., Australia.,University of Melbourne, Melbourne, Vic., Australia
| | - P De Cruz
- University of Melbourne, Melbourne, Vic., Australia
| | - M A Kamm
- Department of Gastroenterology, St Vincent's Hospital, Melbourne, Vic., Australia.,University of Melbourne, Melbourne, Vic., Australia
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17
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Amil-Dias J, Kolacek S, Turner D, Pærregaard A, Rintala R, Afzal NA, Karolewska-Bochenek K, Bronsky J, Chong S, Fell J, Hojsak I, Hugot JP, Koletzko S, Kumar D, Lazowska-Przeorek I, Lillehei C, Lionetti P, Martin-de-Carpi J, Pakarinen M, Ruemmele FM, Shaoul R, Spray C, Staiano A, Sugarman I, Wilson DC, Winter H, Kolho KL. Surgical Management of Crohn Disease in Children: Guidelines From the Paediatric IBD Porto Group of ESPGHAN. J Pediatr Gastroenterol Nutr 2017; 64:818-835. [PMID: 28267075 DOI: 10.1097/mpg.0000000000001562] [Citation(s) in RCA: 53] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
The incidence of Crohn disease (CD) has been increasing and surgery needs to be contemplated in a substantial number of cases. The relevant advent of biological treatment has changed but not eliminated the need for surgery in many patients. Despite previous publications on the indications for surgery in CD, there was a need for a comprehensive review of existing evidence on the role of elective surgery and options in pediatric patients affected with CD. We present an expert opinion and critical review of the literature to provide evidence-based guidance to manage these patients. Indications, surgical options, risk factors, and medications in pre- and perioperative period are reviewed in the light of available evidence. Risks and benefits of surgical options are addressed. An algorithm is proposed for the management of postsurgery monitoring, timing for follow-up endoscopy, and treatment options.
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Affiliation(s)
- Jorge Amil-Dias
- *Department of Pediatrics, Centro Hospitalar, S. João, Porto, Portugal †Children's Hospital Zagreb, Faculty of Medicine, Zagreb, Croatia ‡The Juliet Keidan Institute of Pediatric Gastroenterology & Nutrition, Shaare Zedek Medical Center, The Hebrew University of Jerusalem, Jerusalem, Israel §Department of Pediatrics, Hvidovre University Hospital, Hvidovre, Denmark ||Pediatric Surgery, Children's Hospital, University of Helsinki, Helsinki, Finland ¶Department of Pediatric Gastroenterology, University Hospital Southampton, Southampton, UK #Department of Pediatric Gastroenterology and Nutrition, Medical University of Warsaw, Warsaw, Poland **Department of Pediatrics, University Hospital Motol, Prague, Czech Republic ††Queen Mary's Hospital for Children, Epsom and St Helier NHS Trust, Surrey ‡‡Chelsea and Westminster Hospital, London, UK §§Paris-Diderot Sorbonne-Paris-Cité University and Robert Debré Hospital, Paris, France ||||Pediatric Gastroenterology and Hepatology, Dr. von Hauner Children's Hospital, Ludwig Maximilians-University, Munich, Germany ¶¶St George's, University of London, London, UK ##Boston Children's Hospital and Harvard Medical School, Boston, MA ***Department NEUROFARBA, University of Florence - Meyer Hospital, Florence, Italy †††Unit for the Comprehensive Care of Pediatric Inflammatory Bowel Disease, Hospital Sant Joan de Déu, Barcelona, Spain ‡‡‡Department of Pediatric Gastroenterology, Necker Enfants Malades University Hospital, Sorbonne Paris Cité University, Paris Descartes University, Institut IMAGINE - INSERM U1163, Paris, France §§§Pediatric Gastroenterology Institute, Ruth Children's Hospital, Rambam Medical Center, Haifa, Israel ||||||Department of Pediatric Gastroenterology, Bristol Royal Hospital for Children, Bristol, UK ¶¶¶Department of Translational Medical Science, Section of Pediatrics, University of Naples "Federico II," Naples, Italy ###Department of Pediatric Surgery, Leeds Children's Hospital, Leeds General Infirmary, Leeds, UK ****Child Life and Health, University of Edinburgh, Scotland, UK ††††MassGeneral Hospital for Children, Harvard Medical School, Boston, MA ‡‡‡‡Children's Hospital, University of Helsinki, Helsinki, Finland
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18
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González-Lama Y, Blázquez I, Suárez CJ, Oliva B, Matallana V, Calvo M, Vera I, Abreu L. Impact of endoscopic monitoring in postoperative Crohn's disease patients already receiving pharmacological prevention of recurrence. Rev Esp Enferm Dig 2017; 107:586-90. [PMID: 26437976 DOI: 10.17235/reed.2015.3836/2015] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND Current guidelines address the initiation of treatment to prevent postoperative recurrence (PR) after ileo-cecal resection in Crohn's disease (CD), but appropriate management of postoperative CD patients who are already receiving treatment to prevent PR is yet to be defined. Usefulness of endoscopic monitoring in this scenario remains uncertain. AIMS To evaluate the usefulness of endoscopy-based management of postoperative CD patients who are already under pharmacological prevention of PR. METHODS Retrospective review of clinical outcome of all CD patients with ileo-cecal resection who underwent postoperative colonoscopy between 2004 and 2013 at our centre. Postoperative endoscopic findings were classified as no endoscopic recurrence (Rutgeerts i0-i1) or endoscopic recurrence (Rutgeerts i2-i4). Patients with endoscopic recurrence were classified as "endoscopy-based management (EBM)" if treatment step-up after endoscopy, or "non EBM (N-EBM)". Clinical recurrence was considered if re-operation, CD related hospitalization or treatment change. Time until clinical recurrence or the end of the follow up was considered. RESULTS One hundred sixty six patients initially identified. One hundred twenty nine (77%) under pharmacological prevention of PR at the time of colonoscopy were analyzed: 34% were receiving aminosalicylates, 50% thiopurines, 11% anti-TNF, 5% combo. Colonoscopy showed endoscopic recurrence in 57% of patients; those with N-EBM were more likely to have clinical recurrence than patients with EBM along the follow up (p = 0.01). Conclussions: Endoscopic monitoring could be useful in postoperative CD patients also in patients already receiving pharmacological treatment to prevent PR.
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Affiliation(s)
- Yago González-Lama
- Servicio de Gastroenterología y Hepatología, Hospital Universitario Puerta de Hierro, España
| | | | | | - Borja Oliva
- Hospital Universitario Puerta de Hierro Majadahond
| | | | - Marta Calvo
- Hospital Universitario Puerta de Hierro Majadahond
| | - Isabel Vera
- Hospital Universitario Puerta de Hierro Majadahond
| | - Luis Abreu
- Hospital Universitario Puerta de Hierro Majadahond
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19
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Abstract
Therapeutic advances in the management of IBD have led to a paradigm shift in the assessment of IBD disease activity. Beyond clinical remission, objective assessment of inflammation is now critical to guiding subsequent therapy as part of a 'treat to target' strategy. Multiple domains of disease activity assessment in IBD exist, each of which has its merits, although none are perfect. The aim of this Review is to comprehensively evaluate measures of disease activity in both ulcerative colitis and Crohn's disease, including clinical, endoscopic, histological and radiological assessment tools, as well as the use of biomarkers and quality of life evaluation. A subjective appraisal of the best indices for use in clinical practice is provided, based on index validation, responsiveness and experience in clinical trials, international specialist opinion, and practicality and suitability for use in clinical practice. This Review aims to enable the reader to gain confidence in IBD disease activity assessment and to give ready access to the necessary tools.
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20
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Abstract
BACKGROUND Endoscopic recurrence after surgery for Crohn's disease (CD) is high, and it has important prognostic value. Crohn's disease will recur in the majority of patients after surgery. Fecal calprotectin (FC) and lactoferrin (FL) have attracted interest in the postoperative setting for predicting relapse. We have evaluated the accuracy of FC and FL in diagnosing endoscopic recurrence (ER) using the modified Rutgeerts score (MRS) compared with the Rutgeerts score (RS). METHODS A series of consecutive patients who underwent ileocolonic resection for Crohn's disease were evaluated. Biomarkers, clinical indexes, and fecal markers were recorded on the day of ileocolonoscopy. ER was defined as a MRS ≥ i2b or a RS ≥ i2. RESULTS Ninety-nine patients were included in this prospective cohort. The median time between surgery and colonoscopy was 87.5 months (IQR, 31-137). FC and FL levels were higher in patients with ER than in those in remission (Median FC, 196.5 μg/g [IQR, 96-634 μg/g] versus 42.1 μg/g [IQR 19-91.60 μg/g; P < 0.001]; Median FL, 23.27 μg/g [IQR 8.9-47.8 μg/g] versus 2 μg/g [IQR 0.9-7.26 μg/g; P < 0.001]). Using the MRS, 34% of patients presented with ER compared with 76% if the RS was used. The RS performed worse than the MRS with a decrease in sensitivity (74% versus 48% for FC and 85% versus 55% for FL) and in NPV (91% versus 33% for FC, and 90% versus 37% for FL). Furthermore, the accuracy of the MRS was higher than that of the RS (75% versus 55%). CONCLUSIONS Both FC and FL proved to correlate well with endoscopic findings in the evaluation of Crohn's disease after surgery. Both markers predicted recurrence with greater accuracy when the MRS was used. Fecal markers can be used to monitor disease recurrence after intestinal resection, with patients being selected to undergo further endoscopic evaluation.
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Decousus S, Boucher AL, Joubert J, Pereira B, Dubois A, Goutorbe F, Déchelotte PJ, Bommelaer G, Buisson A. Myenteric plexitis is a risk factor for endoscopic and clinical postoperative recurrence after ileocolonic resection in Crohn's disease. Dig Liver Dis 2016; 48:753-8. [PMID: 27005857 DOI: 10.1016/j.dld.2016.02.023] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/05/2016] [Revised: 02/20/2016] [Accepted: 02/28/2016] [Indexed: 12/11/2022]
Abstract
BACKGROUND As surgical resection is not curative in Crohn's disease, postoperative recurrence remains a crucial issue. The selection of patients, according to available risk factors, remains disappointing in clinical practice highlighting the need for better criteria, such as histologic features. AIMS To investigate whether submucosal and myenteric plexitis increase the risk of endoscopic, clinical and surgical postoperative recurrence in Crohn's disease. METHODS From the pathology department database, we retrospectively retrieved the data of all the patients who have undergone ileocolonic resection for Crohn's disease. Two pathologists, blinded from clinical data, reviewed all specimens to evaluate the presence of plexitis at the proximal resection margin. RESULTS Of the 75 included CD patients, 19 (25.3%) had histological involvement of resection margin. Inflammatory cells count for myenteric and submucosal plexus were performed in 56 patients. In multivariate analysis, the myenteric plexitis was a risk factor for endoscopic postoperative recurrence (HR 8.83 CI95% [1.6-48.6], p=0.012), and the presence of at least one myenteric lymphocyte (HR 4.02 CI95% [1.4-11.2], p=0.008) was predictive of clinical postoperative recurrence. We observed no histologic predictor for surgical postoperative recurrence. CONCLUSION Myenteric plexitis in proximal margins of ileocolonic resection specimens is independently associated with endoscopic and clinical postoperative recurrence in Crohn's disease.
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Boucher AL, Pereira B, Decousus S, Goutte M, Goutorbe F, Dubois A, Gagniere J, Borderon C, Joubert J, Pezet D, Dapoigny M, Déchelotte PJ, Bommelaer G, Buisson A. Endoscopy-based management decreases the risk of postoperative recurrences in Crohn’s disease. World J Gastroenterol 2016; 22:5068-5078. [PMID: 27275099 PMCID: PMC4886382 DOI: 10.3748/wjg.v22.i21.5068] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/24/2016] [Revised: 04/14/2016] [Accepted: 04/20/2016] [Indexed: 02/06/2023] Open
Abstract
AIM: To investigate whether an endoscopy-based management could prevent the long-term risk of postoperative recurrence.
METHODS: From the pathology department database, we retrospectively retrieved the data of all the patients operated on for Crohn’s disease (CD) in our center (1986-2015). Endoscopy-based management was defined as systematic postoperative colonoscopy (median time after surgery = 9.5 mo) in patients with no clinical postoperative recurrence at the time of endoscopy.
RESULTS: From 205 patients who underwent surgery, 161 patients (follow-up > 6 mo) were included. Endoscopic postoperative recurrence occurred in 67.6%, 79.7%, and 95.5% of the patients, respectively 5, 10 and 20 years after surgery. The rate of clinical postoperative recurrence was 61.4%, 75.9%, and 92.5% at 5, 10 and 20 years, respectively. The rate of surgical postoperative recurrence was 19.0%, 38.9% and 64.7%, respectively, 5, 10 and 20 years after surgery. In multivariate analysis, previous intestinal resection, prior exposure to anti-TNF therapy before surgery, and fistulizing phenotype (B3) were postoperative risk factors. Previous perianal abscess/fistula (other perianal lesions excluded), were predictive of only symptomatic recurrence. In multivariate analysis, an endoscopy-based management (n = 49/161) prevented clinical (HR = 0.4, 95%CI: 0.25-0.66, P < 0.001) and surgical postoperative recurrence (HR = 0.30, 95%CI: 0.13-0.70, P = 0.006).
CONCLUSION: Endoscopy-based management should be recommended in all CD patients within the first year after surgery as it highly decreases the long-term risk of clinical recurrence and reoperation.
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De Cruz P, Kamm MA, Hamilton AL, Ritchie KJ, Krejany EO, Gorelik A, Liew D, Prideaux L, Lawrance IC, Andrews JM, Bampton PA, Gibson PR, Sparrow M, Leong RW, Florin TH, Gearry RB, Radford-Smith G, Macrae FA, Debinski H, Selby W, Kronborg I, Johnston MJ, Woods R, Elliott PR, Bell SJ, Brown SJ, Connell WR, Desmond PV. Crohn's disease management after intestinal resection: a randomised trial. Lancet 2015; 385:1406-17. [PMID: 25542620 DOI: 10.1016/s0140-6736(14)61908-5] [Citation(s) in RCA: 385] [Impact Index Per Article: 42.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND Most patients with Crohn's disease need an intestinal resection, but a majority will subsequently experience disease recurrence and require further surgery. This study aimed to identify the optimal strategy to prevent postoperative disease recurrence. METHODS In this randomised trial, consecutive patients from 17 centres in Australia and New Zealand undergoing intestinal resection of all macroscopic Crohn's disease, with an endoscopically accessible anastomosis, received 3 months of metronidazole therapy. Patients at high risk of recurrence also received a thiopurine, or adalimumab if they were intolerant to thiopurines. Patients were randomly assigned to parallel groups: colonoscopy at 6 months (active care) or no colonoscopy (standard care). We used computer-generated block randomisation to allocate patients in each centre to active or standard care in a 2:1 ratio. For endoscopic recurrence (Rutgeerts score ≥i2) at 6 months, patients stepped-up to thiopurine, fortnightly adalimumab with thiopurine, or weekly adalimumab. The primary endpoint was endoscopic recurrence at 18 months. Patients and treating physicians were aware of the patient's study group and treatment, but central reading of the endoscopic findings was undertaken blind to the study group and treatment. Analysis included all patients who received at least one dose of study drug. This trial is registered with ClinicalTrials.gov, number NCT00989560. FINDINGS Between Oct 13, 2009, and Sept 28, 2011, 174 (83% high risk across both active and standard care groups) patients were enrolled and received at least one dose of study drug. Of 122 patients in the active care group, 47 (39%) stepped-up treatment. At 18 months, endoscopic recurrence occurred in 60 (49%) patients in the active care group and 35 (67%) patients in the standard care group (p=0.03). Complete mucosal normality was maintained in 27 (22%) of 122 patients in the active care group versus four (8%) in the standard care group (p=0.03). In the active care arm, of those with 6 months recurrence who stepped up treatment, 18 (38%) of 47 patients were in remission 12 months later; conversely, of those in remission at 6 months who did not change therapy recurrence occurred in 31 (41%) of 75 patients 12 months later. Smoking (odds ratio [OR] 2.4, 95% CI 1.2-4.8, p=0.02) and the presence of two or more clinical risk factors including smoking (OR 2.8, 95% CI 1.01-7.7, p=0.05) increased the risk of endoscopic recurrence. The incidence and type of adverse and severe adverse events did not differ significantly between patients in the active care and standard care groups (100 [82%] of 122 vs 45 [87%] of 52; p=0.51) and (33 [27%] of 122 vs 18 [35%] of 52; p=0.36), respectively. INTERPRETATION Treatment according to clinical risk of recurrence, with early colonoscopy and treatment step-up for recurrence, is better than conventional drug therapy alone for prevention of postoperative Crohn's disease recurrence. Selective immune suppression, adjusted for early recurrence, rather than routine use, leads to disease control in most patients. Clinical risk factors predict recurrence, but patients at low risk also need monitoring. Early remission does not preclude the need for ongoing monitoring. FUNDING AbbVie, Gutsy Group, Gandel Philanthropy, Angior Foundation, Crohn's Colitis Australia, and the National Health and Medical Research Council.
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Affiliation(s)
- Peter De Cruz
- Department of Gastroenterology, St Vincent's Hospital and Department of Medicine, University of Melbourne, Melbourne, VIC, Australia; Austin Health, University of Melbourne, Austin Academic Centre, Heidelberg, VIC, Australia
| | - Michael A Kamm
- Department of Gastroenterology, St Vincent's Hospital and Department of Medicine, University of Melbourne, Melbourne, VIC, Australia; Department of Medicine, Imperial College London, London, UK.
| | - Amy L Hamilton
- Department of Gastroenterology, St Vincent's Hospital and Department of Medicine, University of Melbourne, Melbourne, VIC, Australia
| | - Kathryn J Ritchie
- Department of Gastroenterology, St Vincent's Hospital and Department of Medicine, University of Melbourne, Melbourne, VIC, Australia
| | - Efrosinia O Krejany
- Department of Gastroenterology, St Vincent's Hospital and Department of Medicine, University of Melbourne, Melbourne, VIC, Australia
| | - Alexandra Gorelik
- Melbourne EpiCentre, University of Melbourne and Melbourne Health, Melbourne, VIC, Australia
| | - Danny Liew
- Melbourne EpiCentre, University of Melbourne and Melbourne Health, Melbourne, VIC, Australia
| | - Lani Prideaux
- Department of Gastroenterology, St Vincent's Hospital and Department of Medicine, University of Melbourne, Melbourne, VIC, Australia
| | - Ian C Lawrance
- Centre for Inflammatory Bowel Diseases, Fremantle Hospital and The University of Western Australia, Fremantle, WA, Australia
| | - Jane M Andrews
- Department of Gastroenterology and Hepatology, Royal Adelaide Hospital and University of Adelaide, Adelaide, SA, Australia
| | - Peter A Bampton
- Department of Gastroenterology and Hepatology, Flinders Medical Centre and Flinders University, Adelaide, SA, Australia
| | - Peter R Gibson
- Department of Gastroenterology, Alfred Health and Monash University, Melbourne, VIC, Australia
| | - Miles Sparrow
- Department of Gastroenterology, Alfred Health, Melbourne, VIC, Australia
| | - Rupert W Leong
- Gastroenterology and Liver Services, Concord and Bankstown Hospitals and The University of New South Wales, Sydney, NSW, Australia
| | - Timothy H Florin
- Department of Gastroenterology, Mater Health Services, University of Queensland, Brisbane, QLD, Australia
| | - Richard B Gearry
- Department of Medicine, University of Otago, Christchurch, New Zealand
| | - Graham Radford-Smith
- QIMR Berghofer Medical Research Institute, University of Queensland School of Medicine, Inflammatory Bowel Diseases Unit, Royal Brisbane and Women's Hospital, Brisbane, QLD, Australia
| | - Finlay A Macrae
- Department of Colorectal Medicine and Genetics, and Department of Medicine, Royal Melbourne Hospital and University of Melbourne, Melbourne, VIC, Australia
| | - Henry Debinski
- Melbourne Gastrointestinal Investigation Unit, Cabrini Hospital, Melbourne, VIC, Australia
| | - Warwick Selby
- AW Morrow Gastroenterology and Liver Centre, Royal Prince Alfred Hospital, Sydney, NSW, Australia
| | - Ian Kronborg
- Department of Gastroenterology, Western Hospital, Melbourne, VIC, Australia
| | - Michael J Johnston
- Department of Colorectal Surgery, St Vincent's Hospital and Department of Medicine, University of Melbourne, Melbourne, VIC, Australia
| | - Rodney Woods
- Department of Colorectal Surgery, St Vincent's Hospital and Department of Medicine, University of Melbourne, Melbourne, VIC, Australia
| | - P Ross Elliott
- Department of Gastroenterology, St Vincent's Hospital and Department of Medicine, University of Melbourne, Melbourne, VIC, Australia
| | - Sally J Bell
- Department of Gastroenterology, St Vincent's Hospital and Department of Medicine, University of Melbourne, Melbourne, VIC, Australia
| | - Steven J Brown
- Department of Gastroenterology, St Vincent's Hospital and Department of Medicine, University of Melbourne, Melbourne, VIC, Australia
| | - William R Connell
- Department of Gastroenterology, St Vincent's Hospital and Department of Medicine, University of Melbourne, Melbourne, VIC, Australia
| | - Paul V Desmond
- Department of Gastroenterology, St Vincent's Hospital and Department of Medicine, University of Melbourne, Melbourne, VIC, Australia
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Abstract
Most patients with inflammatory bowel diseases (IBD) are offered conventional medical therapy, because emerging therapies for IBD are regulated by health-care jurisdiction and often limited to academic centres. This review distils current evidence to provide a pragmatic approach to conventional IBD therapy, including aminosalicylates, corticosteroids, thiopurines, methotrexate, calcineurin inhibitors, infliximab and adalimumab. It addresses drug efficacy, safety and salient practice points for optimal and appropriate practice.
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Affiliation(s)
- Robert V Bryant
- Translational Gastroenterology Unit, Oxford University Hospitals Trust , Oxford , UK
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Baudry C, Pariente B, Lourenço N, Simon M, Chirica M, Cattan P, Munoz-Bongrand N, Gornet JM, Allez M. Tailored treatment according to early post-surgery colonoscopy reduces clinical recurrence in Crohn's disease: a retrospective study. Dig Liver Dis 2014; 46:887-92. [PMID: 25081846 DOI: 10.1016/j.dld.2014.07.005] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2014] [Revised: 06/27/2014] [Accepted: 07/06/2014] [Indexed: 12/11/2022]
Abstract
BACKGROUND After intestinal resection for Crohn's disease, the severity of endoscopic recurrence in the first year following surgery is predictive of clinical outcome. Aim of the study was to assess the impact on clinical recurrence of tailored therapy based on endoscopic findings in the first year following surgery for Crohn's disease. METHODS All patients who underwent an intestinal resection for Crohn's disease between 1995 and 2005 at Saint-Louis Hospital were retrospectively included. Time-to-clinical recurrence was compared in two groups: patients who had systematic ileocolonoscopy 6-12 months after intestinal surgery with tailored treatment according to the severity of endoscopic lesions (group C) and patients without systematic endoscopic evaluation (group NC). RESULTS 132 patients (group C=90, group NC=42) were included. Probabilities of clinical recurrence were significantly lower in group C (21% and 26% at 3 and 5 years, respectively) compared with group NC (31% and 52% at 3 and 5 years respectively, p=0.01). CONCLUSION Tailored treatment according to endoscopic assessment after ileocolonic resection is significantly associated with reduced clinical recurrence rate.
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Affiliation(s)
- Clotilde Baudry
- Department of Gastroenterology, University Hospital of Saint-Louis, Paris, France.
| | - Benjamin Pariente
- Department of Gastroenterology, University Hospital of Saint-Louis, Paris, France
| | - Nelson Lourenço
- Department of Gastroenterology, University Hospital of Saint-Louis, Paris, France
| | - Marion Simon
- Department of Gastroenterology, University Hospital of Saint-Louis, Paris, France
| | - Mircea Chirica
- Department of Digestive Surgery, University Hospital of Saint-Louis, Paris, France
| | - Pierre Cattan
- Department of Digestive Surgery, University Hospital of Saint-Louis, Paris, France
| | | | - Jean-Marc Gornet
- Department of Gastroenterology, University Hospital of Saint-Louis, Paris, France
| | - Matthieu Allez
- Department of Gastroenterology, University Hospital of Saint-Louis, Paris, France
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26
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Herfarth HH. Anti-tumor necrosis factor therapy to prevent Crohn's disease recurrence after surgery. Clin Gastroenterol Hepatol 2014; 12:1503-6. [PMID: 24534549 DOI: 10.1016/j.cgh.2014.02.014] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2014] [Revised: 02/07/2014] [Accepted: 02/07/2014] [Indexed: 02/07/2023]
Affiliation(s)
- Hans H Herfarth
- Division of Gastroenterology and Hepatology, Department of Medicine, University of North Carolina, Chapel Hill, North Carolina
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27
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Zabana Y, Mañosa M, Cabré E, Bernal I, Marín L, Lorenzo-Zúñiga V, Moreno V, Boix J, Domènech E. Addition of mesalazine for subclinical post-surgical endoscopic recurrence of Crohn's disease despite preventive thiopurine therapy: A case-control study. J Gastroenterol Hepatol 2014; 29:1413-7. [PMID: 24627958 DOI: 10.1111/jgh.12579] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/25/2014] [Indexed: 12/30/2022]
Abstract
BACKGROUND AND AIM Thiopurines prevent Crohn's disease (CD) endoscopic recurrence (ER) at least in 50% of patients 1 year after surgery. This study aimed to evaluate the value of adding mesalazine in patients with subclinical ER despite preventive thiopurine therapy. METHODS Crohn's disease patients with ileocecal resection treated with thiopurines for postsurgical recurrence prevention in whom mesalazine was added (cases) to treat ER without clinical recurrence (CR) were identified and compared with those in whom no treatment was added to thiopurines (controls). All patients were followed up for at least 1 year from the index endoscopy. Development of CR as well as evolution of mucosal lesions was evaluated. RESULTS Thirty-seven patients were included (19 cases and 18 controls). Initial Rutgeerts' score was i2 in 16 patients (9 cases and 7 controls), and i3 in 21 patients (10 cases and 11 controls). After a median clinical follow-up of 59 months (interquartile range 22-100) from the index endoscopy, six cases (32%) and two controls (11%) developed CR (P = 0.2). After a median time to last endoscopic follow-up of 23 months (interquartile range 17-71), 18 patients (49%) showed improvement in Rutgeerts' score, 11 patients (30%) demonstrated progression of mucosal lesions, and 8 (22%) had no changes, with no differences between study groups. CONCLUSIONS The addition of mesalazine seems to be of no benefit in patients with subclinical endoscopic recurrence while on thiopurine prevention. Moderate endoscopic postsurgical recurrence while on thiopurines may even revert with no additional therapy in some patients.
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Affiliation(s)
- Yamile Zabana
- Hospital Universitari Germans Trias i Pujol, Badalona, Catalonia, Spain; Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Badalona, Catalonia, Spain
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Walsh A, Palmer R, Travis S. Mucosal healing as a target of therapy for colonic inflammatory bowel disease and methods to score disease activity. Gastrointest Endosc Clin N Am 2014; 24:367-78. [PMID: 24975528 DOI: 10.1016/j.giec.2014.03.005] [Citation(s) in RCA: 79] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Mucosal healing is an important therapeutic end point in clinical trials and clinical practice. There is no validated definition of mucosal healing in patients with inflammatory bowel disease, although the benefits of achieving mucosal healing include decreased need for corticosteroids, sustained clinical remission, decreased colectomy, and bowel resection. The Ulcerative Colitis Endoscopic Index of Severity is the only validated endoscopic index in ulcerative colitis. The Crohn's Disease Endoscopic Index of Severity and the Simple Endoscopic Score for Crohn's Disease are validated for Crohn disease, and the Rutgeerts Postoperative Endoscopic Index is used to predict recurrence after an ileocolic resection.
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Affiliation(s)
- Alissa Walsh
- Gastroenterology Department, St Vincent's Hospital, 390 Victoria Street, Darlinghurst, Sydney NSW 2010, Australia
| | - Rebecca Palmer
- Translational Gastroenterology Unit, John Radcliffe Hospital, Oxford OX3 9DU, UK
| | - Simon Travis
- Translational Gastroenterology Unit, John Radcliffe Hospital, Oxford OX3 9DU, UK.
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Yamamoto T, Shiraki M. Therapeutic strategies for prevention of postoperative recurrence in patients with Crohn's disease. Colorectal Dis 2012; 14:1555-6; author reply 1556-7. [PMID: 22958197 DOI: 10.1111/codi.12018] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/14/2012] [Revised: 07/16/2012] [Accepted: 09/07/2012] [Indexed: 02/08/2023]
Affiliation(s)
- T. Yamamoto
- Inflammatory Bowel Disease Centre, Yokkaichi Social Insurance Hospital; Yokkaichi, Mie; Japan
| | - M. Shiraki
- Inflammatory Bowel Disease Centre, Yokkaichi Social Insurance Hospital; Yokkaichi, Mie; Japan
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