Dataset Information

The impact of colectomy on the course of extraintestinal manifestations in Swiss inflammatory bowel disease cohort study patients.

ABSTRACT:

Background and aims

Extraintestinal manifestations are reported to occur in up to 45% of inflammatory bowel disease (IBD) patients during the course of disease. It is unknown whether colectomy reduces the rate of de novo extraintestinal manifestations (EIMs) or impacts on severity of EIMs following a parallel versus independent disease course from underlying IBD.

Methods

Using data from the Swiss Inflammatory Bowel Disease Cohort Study we aimed to analyse the course of EIMs in ulcerative colitis (UC) and Crohn's disease (CD) patients undergoing colectomy during the cohort's prospective follow-up.

Results

One hundred and twenty-one IBD patients (33 CD, 81 UC and seven unclassified) underwent colectomy during prospective follow-up in the Swiss Inflammatory Bowel Disease Cohort Study. Within the 114 patients with UC or CD any EIM was reported in 40 (nine CD and 31 UC) patients. Activity of EIMs ceased entirely after colectomy in 21 patients (52.5%). Complete cessation of EIM after colectomy was higher in patients with UC versus CD with 58.1% versus 33.3%. After colectomy, 29 out of the 114 patients (25.4%) experienced any EIM. Two thirds of these (19 patients) represented persisting EIMs, while in one third (10 patients) EIM represented a de-novo event after colectomy. Overall, 13.5% of IBD patients developed a de-novo EIM after colectomy.

Conclusions

In IBD patients undergoing colectomy, EIMs present prior to surgery will persist in about half of patients. Complete cessation of EIM after colectomy may be less common in CD than in UC. In patients who never experienced EIMs prior to colectomy de-novo manifestations thereafter should be expected in up to one in seven patients.

SUBMITTER: Roth R

PROVIDER: S-EPMC8435245 | biostudies-literature |

REPOSITORIES: biostudies-literature

ACCESS DATA

Similar Datasets

Project description:Introduction: Cannabis use is common in the setting of inflammatory bowel disease (IBD). Patients frequently use cannabis to treat IBD-associated symptoms, and there is evidence that cannabis and its derivatives are helpful for this purpose. However, it is unclear how the symptom profiles of active IBD cannabis users and nonusers compare and how these symptoms may relate to their underlying disease state and/or complications. Materials and Methods: We performed a retrospective cohort study using a consented IBD natural history registry from a single tertiary care referral center between January 1, 2015 and August 31, 2020. We asked patients about current cannabis use and frequency. We also abstracted demographic and clinical characteristic information, including endoscopic severity, and totals and subscores of surveys assessing IBD characteristics, presence of anxiety/depression, and IBD-associated symptoms. We compared clinical and demographic factors of cannabis users and nonusers and developed a logistic regression model to evaluate for independent associations with cannabis use. Results: Three hundred eighty-three IBD patients met the inclusion criteria (206 females, 177 males; 258 Crohn's disease [CD], 118 ulcerative colitis, and 7 indeterminate colitis). Thirty patients (7.8%) were active cannabis users, consuming it for an average of 2.7 times per week. Cannabis users were more likely to report abdominal pain (83.3% vs. 61.7%), gas (66.7% vs. 45.6%), tenesmus (70.0% vs. 47.6%), and arthralgias (53.3% vs. 20.3%) compared to those that did not use cannabis (p<0.05 for each). Incidence of moderate-severe endoscopic inflammation was similar between cannabis users and nonusers, while CD-associated complications were more common in nonusers (39.1% vs. 69.7%, p<0.05). The only factor that demonstrated a significant association with cannabis use on multivariable analysis was arthralgia (p<0.01). Discussion: Active IBD cannabis users were more likely to report a variety of symptoms, including abdominal pain, gas, tenesmus, and arthralgias. However, they did not demonstrate more frequent active disease or IBD-associated complications, suggesting that other nonluminal factors influence their symptoms and/or decision to use cannabis. These findings demonstrate the importance of evaluating for extraintestinal contributors to symptom burden in IBD cannabis users, as well as the ongoing need to develop safer and more effective methods for recognizing and managing abdominal pain and other symptoms in this setting.

Project description:Background and aimsExtraintestinal manifestations are common in inflammatory bowel disease patients, although there are few data available on their diagnosis, management and follow-up. We systematically reviewed the literature evidence to evaluate tools and investigations used for the diagnosis and for the assessment of the treatment response in inflammatory bowel disease patients with extraintestinal manifestations.MethodsWe searched in PubMed, Embase and Web of Science from January 1999-December 2019 for all interventional and non-interventional studies published in English assessing diagnostic tools and investigations used in inflammatory bowel disease patients with extraintestinal manifestations.ResultsForty-five studies (16 interventional and 29 non-interventional) were included in our systematic review, enrolling 7994 inflammatory bowel disease patients. The diagnostic assessment of extraintestinal manifestations was performed by dedicated specialists in a percentage of cases ranging from 60-100% depending on the specific condition. The clinical examination was the most frequent diagnostic strategy, accounting for 35 studies (77.8%). In patients with primary sclerosing cholangitis or rheumatological symptoms, biochemical and imaging tests were also performed. Anti-TNF agents were the most used biological drugs for the treatment of extraintestinal manifestations (20 studies, 44.4%), and the treatment response varied from 59.1% in axial spondyloarthritis to 88.9% in ocular manifestations. No benefit was detected in primary sclerosing cholangitis patients after treatment with biologics.ConclusionsIn the clinical management of inflammatory bowel disease patients with extraintestinal manifestations the collaboration of dedicated specialists for diagnostic investigations and follow-up is key to ensure the best of care approach. However, international guidelines are needed to homogenise and standardise the assessment of extraintestinal manifestations.

Project description:The purpose of this investigation was to assess 30-day mortality among Danish inflammatory bowel diseases (IBD) patients and to examine the prognostic impact of hospital total colectomy volume, age, gender and comorbidity.Cohort study.The authors compared 30-day survival over the period 1996-2010 among 2889 IBD patients with total colectomy identified in the Danish National Registry of Patients. This registry covers all hospitals in Denmark. Postoperative survival patterns for patients with ulcerative colitis and Crohn's disease were compared, using proportional hazard regression. The regression model accounted for the timing of surgery, hospital total colectomy volume, age, gender and comorbidity.Patients were enrolled in the study if they had a hospital registry diagnosis of IBD, with accompanying procedure codes for total colectomy (see codes in online appendix table 1). Hospitalisations were described as elective or emergency, and patients were categorised as having Crohn's disease, ulcerative colitis or as a mixed group.Primary outcome measure was 30-day mortality.Among 2889 IBD patients with total colectomy, 1439 (50%) underwent surgery during an emergency hospitalisation. Thirty-day mortality was 5.3% (76/1439) among emergency cases compared with 1% (14/1450) among elective cases. The highest mortality (8.1%; 11 of 136) was observed among Crohn's patients undergoing emergency surgery. The mortality of patients with ulcerative colitis undergoing emergency surgery was 5.2% (55/1056). After elective surgery, the 30-day mortality was 0.9% (8/938) among patients with ulcerative colitis and 1.5% (3/201) among Crohn's disease patients. Low hospital total colectomy volume, comorbidity and high age were associated with increased 30-day mortality in ulcerative colitis patients undergoing emergency surgery.Emergency total colectomy among patients with ulcerative colitis and particularly Crohn's disease is associated with substantial 30-day mortality.