1
|
Law D, Patel R, Gearry R, Llewelyn J, Theron B, Kerrison C, Fulforth J. Phenotypes of inflammatory bowel disease in the Māori population of New Zealand. Intern Med J 2024; 54:1541-1547. [PMID: 38982857 DOI: 10.1111/imj.16416] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Accepted: 04/25/2024] [Indexed: 07/11/2024]
Abstract
BACKGROUND Māori have historically seen a lower rate of inflammatory bowel disease (IBD) compared to New Zealand's non-Māori population. Recent reports have shown an increasing rate of IBD among Māori patients. AIM We performed a study to identify the phenotypes of IBD in the Māori population. METHODS Patients with IBD of Māori ethnicity were retrospectively identified from four large regions of New Zealand. Electronic records were reviewed to collect details of patients' demographics, phenotypes and clinical features. RESULTS We identified 165 Māori patients with IBD, of whom 74 (45.4%) had Crohn disease (CD), 86 (53.5%) had ulcerative colitis (UC) and 5 (3.0%) had IBD-unclassified (IBD-U). There were more female (61.8%) patients compared to male (38.2%). This was attributed to the higher ratio of female patients with CD over male (73.9% vs 26.1%), whereas sex was evenly distributed in UC (female 52.2%, male 48.8%). Ileocolonic CD was most frequently seen (36.2%), and the majority had non-stricturing disease (62.3%) with the absence of perianal involvement (78.2%). Bimodal age peaks were observed, with a first peak at 25-29 years and a second peak at 45-49 years. There was a five-fold increase in the incidence of IBD in Māori over 20 years. CONCLUSIONS We present the largest study describing IBD in Māori. IBD phenotypes in Māori were similar to previous regional IBD reports, but there was a significantly higher proportion of female patients with CD in Māori and an earlier second age peak at 45-49 years. Increasing incidence of IBD in Māori has again been demonstrated.
Collapse
Affiliation(s)
- David Law
- Department of Gastroenterology, Waikato Hospital, Hamilton, New Zealand
| | - Rajan Patel
- Department of Gastroenterology, Christchurch Hospital, Christchurch, New Zealand
| | - Richard Gearry
- Department of Gastroenterology, Christchurch Hospital, Christchurch, New Zealand
| | - John Llewelyn
- Department of Gastroenterology, Tauranga Hospital, Tauranga, New Zealand
| | - Byron Theron
- Department of Gastroenterology, Whangārei Hospital, Whangārei, New Zealand
| | - Clarence Kerrison
- Department of Gastroenterology, Waikato Hospital, Hamilton, New Zealand
| | - James Fulforth
- Department of Gastroenterology, Waikato Hospital, Hamilton, New Zealand
| |
Collapse
|
2
|
Tassone D, Hartley I, Ding NS. Editorial: The prevalence and outcomes of perianal Crohn's disease across treatment eras. Aliment Pharmacol Ther 2024; 59:713-714. [PMID: 38349699 DOI: 10.1111/apt.17861] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/15/2024]
Abstract
LINKED CONTENTThis article is linked to Gonczi et al papers. To view these articles, visit https://doi.org/10.1111/apt.17836 and https://doi.org/10.1111/apt.17879
Collapse
Affiliation(s)
- Daniel Tassone
- Department of Gastroenterology, St Vincent's Hospital, Melbourne, Victoria, Australia
| | - Imogen Hartley
- Department of Gastroenterology, St Vincent's Hospital, Melbourne, Victoria, Australia
| | - Nik Sheng Ding
- Department of Gastroenterology, St Vincent's Hospital, Melbourne, Victoria, Australia
| |
Collapse
|
3
|
Gonczi L, Lakatos L, Golovics PA, Angyal D, Balogh F, Ilias A, Pandur T, David G, Erdelyi Z, Szita I, Lakatos PL. Burden of perianal disease in Crohn's disease: Accelerating medical therapy and high rates of perianal surgery over the last four decades - Results from a population-based study over four decades. Aliment Pharmacol Ther 2024; 59:656-665. [PMID: 38115207 DOI: 10.1111/apt.17836] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2023] [Revised: 09/22/2023] [Accepted: 12/05/2023] [Indexed: 12/21/2023]
Abstract
BACKGROUND Few population-based studies have investigated the prevalence and disease course of perianal manifestation in Crohn's disease. AIMS To analyse the prevalence and outcomes of perianal Crohn's disease including medical therapies and need for perianal surgery, over different therapeutic eras based on the time of diagnosis; cohort A (1977-1995), cohort B (1996-2008), and cohort C (2009-2018) METHODS: Patient inclusion lasted between 1977 and 2018. We followed patients prospectively, and regularly reviewed both in-hospital and outpatient records. We defined a perianal surgical procedure as any perianal incision and excision, fistulotomy, or abscess drainage. RESULTS We included 946 incident patients. Perianal disease at diagnosis was present in 17.4% (n = 165) of the total cohort, with a declining prevalence in cohorts A/B/C, respectively (24.7%/18.5%/13.2%; p = 0.001). By the end of follow-up, an additional 9.3% (n = 88) of the total cohort developed perianal disease. Cumulative immunosuppressive and biologic exposure increased over time; biologic use was higher in patients with perianal disease [pLog Rank < 0.001]. The overall rate of perianal surgery was 44.7% (113/253), with a probability of 28.3% (95% CI: 25.4-31.2) after 10 years, 41.0% (95% CI: 37.5-44.5) after 20 years, and 64.1% (95% CI: 59-69.2) after 30 years. There was no statistically significant difference in the probability of first perianal surgery among cohorts A/B/C [Log Rank = 0.594]. CONCLUSIONS The burden of perianal disease and perianal surgery rates were high in this cohort. Therapeutic strategy was accelerated in patients with perianal Crohn's over time with higher exposure to immunosuppressives and biologics. Surgical management of perianal disease remained unchanged amongst the cohorts.
Collapse
Affiliation(s)
- Lorant Gonczi
- Department of Internal Medicine and Oncology, Semmelweis University, Budapest, Hungary
| | - Laszlo Lakatos
- Department of Gastroenterology, Ferenc Csolnoky Hospital, Veszprem, Hungary
| | - Petra A Golovics
- Department of Gastroenterology, Hungarian Defence Forces Medical Centre, Budapest, Hungary
| | - Dorottya Angyal
- Department of Internal Medicine and Oncology, Semmelweis University, Budapest, Hungary
| | - Fruzsina Balogh
- Department of Internal Medicine and Oncology, Semmelweis University, Budapest, Hungary
| | - Akos Ilias
- Department of Internal Medicine and Oncology, Semmelweis University, Budapest, Hungary
| | - Tunde Pandur
- Department of Gastroenterology, Grof Eszterhazy Hospital, Papa, Hungary
| | - Gyula David
- Department of Gastroenterology, Ferenc Csolnoky Hospital, Veszprem, Hungary
| | - Zsuzsanna Erdelyi
- Department of Gastroenterology, Ferenc Csolnoky Hospital, Veszprem, Hungary
| | - Istvan Szita
- Department of Gastroenterology, Ferenc Csolnoky Hospital, Veszprem, Hungary
| | - Peter L Lakatos
- Department of Internal Medicine and Oncology, Semmelweis University, Budapest, Hungary
- Division of Gastroenterology and Hepatology, McGill University Health Centre, Montreal, Canada
| |
Collapse
|
4
|
Dudek P, Talar-Wojnarowska R. Current Approach to Risk Factors and Biomarkers of Intestinal Fibrosis in Inflammatory Bowel Disease. MEDICINA (KAUNAS, LITHUANIA) 2024; 60:305. [PMID: 38399592 PMCID: PMC10889938 DOI: 10.3390/medicina60020305] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/28/2023] [Revised: 01/31/2024] [Accepted: 02/05/2024] [Indexed: 02/25/2024]
Abstract
Inflammatory bowel disease (IBD), especially Crohn's disease (CD), characterized by a chronic inflammatory process and progressive intestinal tissue damage, leads to the unrestrained proliferation of mesenchymal cells and the development of bowel strictures. Complications induced by fibrosis are related to high rates of morbidity and mortality and lead to a substantial number of hospitalizations and surgical procedures, generating high healthcare costs. The development of easily obtained, reliable fibrogenesis biomarkers is essential to provide an important complementary tool to existing diagnostic and prognostic methods in IBD management, guiding decisions on the intensification of pharmacotherapy, proceeding to surgical methods of treatment and monitoring the efficacy of anti-fibrotic therapy in the future. The most promising potential markers of fibrosis include cartilage oligomeric matrix protein (COMP), hepatocyte growth factor activator (HGFA), and fibronectin isoform- extra domain A (ED-A), as well as antibodies against granulocyte macrophage colony-stimulating factor (GM-CSF Ab), cathelicidin (LL-37), or circulatory miRNAs: miR-19a-3p and miR-19b-3p. This review summarizes the role of genetic predisposition, and risk factors and serological markers potentially contributing to the pathophysiology of fibrotic strictures in the course of IBD.
Collapse
|
5
|
Devi J, Ballard DH, Aswani-Omprakash T, Parian AM, Deepak P. Perianal fistulizing Crohn's disease: Current perspectives on diagnosis, monitoring and management with a focus on emerging therapies. Indian J Gastroenterol 2024; 43:48-63. [PMID: 38308773 DOI: 10.1007/s12664-024-01524-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/20/2023] [Accepted: 01/02/2024] [Indexed: 02/05/2024]
Abstract
Crohn's disease (CD), a chronic inflammatory bowel disorder, manifests in various phenotypes, with fistulizing perianal CD (CD-PAF) being one of its most severe phenotypes. Characterized by fistula formation and abscesses, CD-PAF impacts 17% to 34% of all CD cases and with a significantly deleterious impact on patient's quality of life, while increasing the risk for anorectal cancers. The pathogenesis involves a complex interplay of genetic, immunological and environmental factors, with cytokines such as tumor necrosis factor-alpha (TNF-α) and transforming growth factor-beta (TGF-β) playing pivotal roles. Diagnostic protocols require a multi-disciplinary approach including colonoscopy, examination under anesthesia and magnetic resonance imaging. In terms of treatment, biologics alone often prove inadequate, making surgical interventions such as setons and fistula surgeries essential. Emerging therapies such as mesenchymal stem cells are under study. The South Asian context adds layers of complexity, including diagnostic ambiguities related to high tuberculosis prevalence, healthcare access limitations and cultural stigma toward perianal Crohn's disease and ostomy surgery. Effective management necessitates an integrated, multi-disciplinary approach, especially in resource-constrained settings. Despite advances, there remain significant gaps in understanding the disease's pathophysiology and a dearth of standardized outcome measures, underscoring the urgent need for comprehensive research.
Collapse
Affiliation(s)
- Jalpa Devi
- Division of Gastroenterology, John T. Milliken Department of Medicine, Washington University School of Medicine in Saint Louis, 660 S. Euclid Avenue, Campus Box 8124, Saint Louis, MO, 63110, USA
| | - David H Ballard
- Mallinckrodt Institute of Radiology, Washington University School of Medicine in Saint Louis, St. Louis, MO, USA
| | | | - Alyssa M Parian
- Division of Gastroenterology and Hepatology, Johns Hopkins University, Baltimore, MD, USA
| | - Parakkal Deepak
- Division of Gastroenterology, John T. Milliken Department of Medicine, Washington University School of Medicine in Saint Louis, 660 S. Euclid Avenue, Campus Box 8124, Saint Louis, MO, 63110, USA.
| |
Collapse
|
6
|
Caparrós E, García-Martinez I, Pedro Zapater, Lucía Madero, Valverde ÁM, Ana Gutiérrez, Francés R. An altered expression of miR-376a-3p and miR-20a-5p in peripheral blood exosomes regulates the autophagy and inflammatory systemic substrates, and relates to the smoking habit and age in Crohn's disease. FASEB J 2024; 38:e23418. [PMID: 38226870 DOI: 10.1096/fj.202301761r] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Revised: 12/11/2023] [Accepted: 12/27/2023] [Indexed: 01/17/2024]
Abstract
miRNAs are short single-stranded noncoding RNAs that participate as epigenetic regulators in inflammatory bowel disease. Most miRNAs detectable in serum are concentrated in exosomes, with relevant cargo for immunobiological processes. We set to evaluate the exosomes miRNAs content in the serum of patients with Crohn's disease (CD) and run a prospective observational study on CD patients on biological monotherapy and healthy controls. miRNA cargo was evaluated in peripheral blood-derived exosomes. Serum autophagy and inflammatory substrates were measured. Patients were followed for 6 months. Patients (n = 28) showed an overexpression of miR-376a-3p and a downregulation of miR-20a-5p compared to controls (n = 10), without significant differences between patients according to biologics. Serum autophagy substrates ATG4C (r = .57; p = .001) and ACRV1C (r = .66; p = .001) inversely correlated with miR-376a-3p expression, whereas IGF1R correlated with miR-20a-5p expression (r = .42; p = .02). Th1-related cytokines correlated with miR-376a-3p expression, whereas the Th17-associated cytokines inversely correlated with miR-20a-5p expression. Smoking (β = -2.301 CI 95% -3.790/-0.811, p = .004) remained as independent factor related to the overexpression of miR-376a-3p, whereas diagnosis before 16 years of age (β = 2.044 CI 95% 0.934/3.154, p = .001) and a younger age of patients (β = -.720 CI 95% -0.108/-0.035, p = .001) were related to decreased miR-20a-5p expression. Seven patients (25%) had a flare in the 6-month follow-up. Patients with overexpression of miR-376a-3p at the baseline showed an increased risk of flare during this period (OR 0.475 [0.237-0.950], p = .035). Finally, a comparative miRNA signature between biologic monotherapies was also explored. Targeting miR-376a-3p and miR-20a-5p epigenetic regulators may yield homeostatic effects on relevant biological processes related to disease progression in CD patients.
Collapse
Affiliation(s)
- Esther Caparrós
- Hepatic and Intestinal Immunobiology Group, Dpto. Medicina Clínica, Universidad Miguel Hernández, Alicante, Spain
- IIS ISABIAL, Hospital General Universitario Dr. Balmis, Alicante, Spain
| | - Irma García-Martinez
- Instituto de Investigaciones Biomédicas Sols-Morreale, CSIC/UAM, Madrid, Spain
- CIBERdem, Instituto Salud Carlos III, Madrid, Spain
| | - Pedro Zapater
- Hepatic and Intestinal Immunobiology Group, Dpto. Medicina Clínica, Universidad Miguel Hernández, Alicante, Spain
- IIS ISABIAL, Hospital General Universitario Dr. Balmis, Alicante, Spain
- CIBERehd, Instituto Salud Carlos III, Madrid, Spain
- Instituto IDIBE, Universidad Miguel Hernández, Elche, Spain
| | - Lucía Madero
- IIS ISABIAL, Hospital General Universitario Dr. Balmis, Alicante, Spain
- Servicio Medicina Digestiva, Hospital General Universitario Dr. Balmis, Alicante, Spain
| | - Ángela M Valverde
- Instituto de Investigaciones Biomédicas Sols-Morreale, CSIC/UAM, Madrid, Spain
- CIBERdem, Instituto Salud Carlos III, Madrid, Spain
| | - Ana Gutiérrez
- Hepatic and Intestinal Immunobiology Group, Dpto. Medicina Clínica, Universidad Miguel Hernández, Alicante, Spain
- IIS ISABIAL, Hospital General Universitario Dr. Balmis, Alicante, Spain
- CIBERehd, Instituto Salud Carlos III, Madrid, Spain
- Servicio Medicina Digestiva, Hospital General Universitario Dr. Balmis, Alicante, Spain
| | - Rubén Francés
- Hepatic and Intestinal Immunobiology Group, Dpto. Medicina Clínica, Universidad Miguel Hernández, Alicante, Spain
- IIS ISABIAL, Hospital General Universitario Dr. Balmis, Alicante, Spain
- CIBERehd, Instituto Salud Carlos III, Madrid, Spain
- Instituto IDIBE, Universidad Miguel Hernández, Elche, Spain
| |
Collapse
|
7
|
Fang YH, Luo YY, Zhang RF, Cheng Q, Chen J. [Clinical characteristics and prognosis of children with perianal fistulizing Crohn's disease]. ZHONGGUO DANG DAI ER KE ZA ZHI = CHINESE JOURNAL OF CONTEMPORARY PEDIATRICS 2024; 26:42-47. [PMID: 38269458 PMCID: PMC10817735 DOI: 10.7499/j.issn.1008-8830.2308119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Accepted: 12/06/2023] [Indexed: 01/26/2024]
Abstract
OBJECTIVES To investigate the clinical characteristics, treatment, and prognosis of children with perianal fistulizing Crohn's disease (pfCD). METHODS A retrospective analysis was conducted on the children, aged 6-17 years, who were diagnosed with Crohn's disease (CD) from April 2015 to April 2023. According to the presence or absence of perianal fistulizing lesions, they were divided into two groups: pfCD (n=60) and non-pfCD (n=82). The two groups were compared in terms of clinical characteristics, treatment, and prognosis. RESULTS The incidence of pfCD was 42.3% (60/142). The proportion of males in the pfCD group was higher than that in the non-pfCD group. Compared with the non-pfCD group, the pfCD group had a significantly higher proportion of children with involvement of the colon and small intestine or those with upper gastrointestinal lesions (P<0.05). Compared with the non-pfCD group, the pfCD group had a significantly higher rate of use of infliximab during both induction and maintenance treatment (P<0.05). In the pfCD group, the children with complex anal fistula accounted for 62% (37/60), among whom the children receiving non-cutting suspended line drainage accounted for 62% (23/37), which was significantly higher than the proportion among the children with simple anal fistula patients (4%, 1/23) (P<0.05). There were no significant differences between the two groups in mucosal healing rate and clinical remission rate at week 54 of treatment (P>0.05). The pfCD group achieved a fistula healing rate of 57% (34/60) at week 54, and the children with simple anal fistula had a significantly higher rate than those with complex anal fistula (P<0.05). CONCLUSIONS There is a high incidence rate of pfCD in children with CD, and among the children with pfCD, there is a high proportion of children with the use of biological agents. There is a high proportion of children receiving non-cutting suspended line drainage among the children with complex anal fistula. The occurrence of pfCD should be closely monitored during the follow-up in children with CD.
Collapse
Affiliation(s)
- You-Hong Fang
- Department of Gastroenterology, Children's Hospital, Zhejiang University School of Medicine/National Clinical Research Center for Child Health/National Children's Regional Medical Center, Hangzhou 310052, China (Chen J, . cn)
| | - You-You Luo
- Department of Gastroenterology, Children's Hospital, Zhejiang University School of Medicine/National Clinical Research Center for Child Health/National Children's Regional Medical Center, Hangzhou 310052, China (Chen J, . cn)
| | | | - Qi Cheng
- Department of Gastroenterology, Children's Hospital, Zhejiang University School of Medicine/National Clinical Research Center for Child Health/National Children's Regional Medical Center, Hangzhou 310052, China (Chen J, . cn)
| | - Jie Chen
- Department of Gastroenterology, Children's Hospital, Zhejiang University School of Medicine/National Clinical Research Center for Child Health/National Children's Regional Medical Center, Hangzhou 310052, China (Chen J, . cn)
| |
Collapse
|
8
|
Forbes AJ, Frampton CMA, Day AS, Kaplan GG, Gearry RB. The Epidemiology of Inflammatory Bowel Disease in Oceania: A Systematic Review and Meta-Analysis of Incidence and Prevalence. Inflamm Bowel Dis 2023:izad295. [PMID: 38159083 DOI: 10.1093/ibd/izad295] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/18/2023] [Indexed: 01/03/2024]
Abstract
BACKGROUND Past studies have shown high rates of inflammatory bowel disease (IBD) in Australia and New Zealand (NZ). We aimed to describe the epidemiology of IBD in Australia, NZ, and the surrounding region (collectively termed Oceania) by conducting a systematic review and meta-analysis. METHODS Electronic databases were searched from inception to April 2023 for studies reporting incidence or prevalence rates of IBD, Crohn's disease (CD), or ulcerative colitis (UC) in Oceania. All study designs were included. A meta-analysis calculated pooled estimates of incidence and prevalence, and a sensitivity analysis compared the pooled population-based studies with the non-population-based studies and the Australian and NZ studies separately. RESULTS Nineteen incidence and 11 prevalence studies were included; 2 studies were from the Pacific Islands, with the rest coming from Australia and NZ. Pooled estimates showed high incidence rates of 19.8 (95% confidence interval [CI], 15.8-23.7) for IBD, 8.3 (95% CI, 6.9-9.8) for CD, and 7.4 (95% CI, 5.7-9.1) for CD per 100 000 person-years. CD was more common than UC in most studies. The pooled estimates for the prevalence studies were 303.3 (95% CI, 128.1-478.4) for IBD, 149.8 (95% CI, 71.0-228.5) for CD, and 142.2 (95% CI, 63.1-221.4) for UC per 100 000 persons. Studies using population-based data collection methods showed higher pooled rates for both incidence and prevalence. CONCLUSIONS The incidence and prevalence of IBD in Oceania is high. The studies were heterogeneous and there were several geographic areas with no information, highlighting the need for more epidemiological studies of IBD.
Collapse
Affiliation(s)
- Angela J Forbes
- Department of Medicine, University of Otago Christchurch, Christchurch, New Zealand
| | - Chris M A Frampton
- Department of Medicine, University of Otago Christchurch, Christchurch, New Zealand
| | - Andrew S Day
- Department of Paediatrics, University of Otago Christchurch, Christchurch, New Zealand
| | - Gilaad G Kaplan
- Department of Medicine, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
- Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Richard B Gearry
- Department of Medicine, University of Otago Christchurch, Christchurch, New Zealand
| |
Collapse
|
9
|
Clinton JW, Cross RK. Personalized Treatment for Crohn's Disease: Current Approaches and Future Directions. Clin Exp Gastroenterol 2023; 16:249-276. [PMID: 38111516 PMCID: PMC10726957 DOI: 10.2147/ceg.s360248] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Accepted: 12/04/2023] [Indexed: 12/20/2023] Open
Abstract
Crohn's disease is a complex, relapsing and remitting inflammatory disorder of the gastrointestinal tract with a variable disease course. While the treatment options for Crohn's disease have dramatically increased over the past two decades, predicting individual patient response to treatment remains a challenge. As a result, patients often cycle through multiple different therapies before finding an effective treatment which can lead to disease complications, increased costs, and decreased quality of life. Recently, there has been increased emphasis on personalized medicine in Crohn's disease to identify individual patients who require early advanced therapy to prevent complications of their disease. In this review, we summarize our current approach to management of Crohn's disease by identifying risk factors for severe or disabling disease and tailoring individual treatments to patient-specific goals. Lastly, we outline our knowledge gaps in implementing personalized Crohn's disease treatment and describe the future directions in precision medicine.
Collapse
Affiliation(s)
- Joseph William Clinton
- Department of Medicine, Division of Gastroenterology and Hepatology, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Raymond Keith Cross
- Department of Medicine, Division of Gastroenterology and Hepatology, University of Maryland School of Medicine, Baltimore, MD, USA
| |
Collapse
|
10
|
Morton H, Coad J, Pedley KC, Irwin JR. Incidence of Inflammatory Bowel Disease in New Zealand Remains High, Findings in the Manawatū Region. Dig Dis Sci 2023; 68:4230-4242. [PMID: 37659030 PMCID: PMC10570170 DOI: 10.1007/s10620-023-08070-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/17/2022] [Accepted: 07/31/2023] [Indexed: 09/05/2023]
Abstract
BACKGROUND New Zealand (NZ) has one of the world's highest rates of inflammatory bowel diseases (IBD), however available data are limited to southern, urban regions. AIMS To determine the incidence and prevalence of IBD in the Manawatū region of NZ. METHODS Patients in the Manawatū region, with a diagnosis of IBD made between 2011 and 2015 were identified. Demographic, diagnostic and disease data were collected, fulfilment of diagnostic criteria was assessed, and incidence rates were calculated. Comparison of disease phenotype and observed diagnostic criteria was made between diagnosis and 12-months following diagnosis. All resident patients with a diagnosis of IBD current on 5 March 2013 were identified, and prevalence rates were calculated. RESULTS The mean annual age-standardised incidence rates of UC, CD, and IBD were 10.2, 17.0, and 27.2 per 100,000. IBD incidence was highest among those of European ethnicity (24.8 per 100,000), followed by Asian (1.4), and Māori (1.1). IBD incidence in the urban population was 34.0 per 100,000 (95% CI 24.1-46.0) compared to the rural population of 5.6 (95% CI 0.4-22.4). The age-standardised point prevalence of UC, CD, and IBD on 5 March 2013 was 157.7, 231.8, and 397.9 per 100,000, respectively. CONCLUSIONS The incidence and prevalence of IBD in the Manawatū region are comparable to those reported in other Australasian studies. Incidence was lower in Māori, and in the rural population. Follow-up is required to identify any changes in incidence and phenotype, and whether rural residence remains protective.
Collapse
Affiliation(s)
- Hannah Morton
- School of Food & Advanced Technology, College of Sciences, Massey University, Palmerston North, 4442 New Zealand
| | - Jane Coad
- School of Food & Advanced Technology, College of Sciences, Massey University, Palmerston North, 4442 New Zealand
| | - Kevin C. Pedley
- School of Food & Advanced Technology, College of Sciences, Massey University, Palmerston North, 4442 New Zealand
| | - James R. Irwin
- Department of Gastroenterology, Palmerston North Hospital, Palmerston North, 4442 New Zealand
| |
Collapse
|
11
|
Mortreux P, Leroyer A, Dupont C, Ley D, Bertrand V, Spyckerelle C, Guillon N, Wils P, Gower-Rousseau C, Savoye G, Fumery M, Turck D, Siproudhis L, Sarter H. Natural History of Anal Ulcerations in Pediatric-Onset Crohn's Disease: Long-Term Follow-Up of a Population-Based Study. Am J Gastroenterol 2023; 118:1671-1678. [PMID: 37104674 DOI: 10.14309/ajg.0000000000002301] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Accepted: 04/10/2023] [Indexed: 04/29/2023]
Abstract
INTRODUCTION Anal ulcerations are frequently observed in Crohn's disease (CD). However, their natural history remains poorly known, especially in pediatric-onset CD. METHODS All patients with a diagnosis of CD before the age of 17 years between 1988 and 2011 within the population-based registry EPIMAD were followed retrospectively until 2013. At diagnosis and during follow-up, the clinical and therapeutic features of perianal disease were recorded. An adjusted time-dependent Cox model was used to evaluate the risk of evolution of anal ulcerations toward suppurative lesions. RESULTS Among the 1,005 included patients (females, 450 [44.8%]; median age at diagnosis 14.4 years [interquartile range 12.0-16.1]), 257 (25.6%) had an anal ulceration at diagnosis. Cumulative incidence of anal ulceration at 5 and 10 years from diagnosis was 38.4% (95% confidence interval [CI] 35.2-41.4) and 44.0% (95% CI 40.5-47.2), respectively. In multivariable analysis, the presence of extraintestinal manifestations (hazard ratio [HR] 1.46, 95% CI 1.19-1.80, P = 0.0003) and upper digestive location (HR 1.51, 95% CI 1.23-1.86, P < 0.0001) at diagnosis were associated with the occurrence of anal ulceration. Conversely, ileal location (L1) was associated with a lower risk of anal ulceration (L2 vs L1 HR 1.51, 95% CI 1.11-2.06, P = 0.0087; L3 vs L1 HR 1.42, 95% CI 1.08-1.85, P = 0.0116). The risk of fistulizing perianal CD (pCD) was doubled in patients with a history of anal ulceration (HR 2.00, 95% CI 1.45-2.74, P < 0.0001). Among the 352 patients with at least 1 episode of anal ulceration without history of fistulizing pCD, 82 (23.3%) developed fistulizing pCD after a median follow-up of 5.7 years (interquartile range 2.8-10.6). In these patients with anal ulceration, the diagnostic period (pre vs biologic era), exposure to immunosuppressants, and/or anti-tumor necrosis factor did not influence the risk of secondary anoperineal suppuration. DISCUSSION Anal ulceration is frequent in pediatric-onset CD, with nearly half of patients presenting with at least 1 episode after 10 years of evolution. Fistulizing pCD is twice as frequent in patients with present or past anal ulceration.
Collapse
Affiliation(s)
| | - Ariane Leroyer
- Lille University Hospital, Public Health, Epidemiology, and Economic Health, EPIMAD Registry, Regional House of Clinical Research, Lille, France
- Lille University, Inserm, U1286-INFINITE-Institute for Translational Research in Inflammation, Lille, France
| | - Claire Dupont
- Department of Pediatrics, Gastroenterology, Caen University Hospital, Caen, France
| | - Delphine Ley
- Lille University, Inserm, U1286-INFINITE-Institute for Translational Research in Inflammation, Lille, France
- Department of Pediatrics, Lille University Hospital, Lille, France
| | | | | | - Nathalie Guillon
- Lille University Hospital, Public Health, Epidemiology, and Economic Health, EPIMAD Registry, Regional House of Clinical Research, Lille, France
- Lille University, Inserm, U1286-INFINITE-Institute for Translational Research in Inflammation, Lille, France
| | - Pauline Wils
- Lille University Hospital, Gastroenterology, Lille, France
- Lille University, Inserm, U1286-INFINITE-Institute for Translational Research in Inflammation, Lille, France
| | | | - Guillaume Savoye
- Department of Gastroenterology, Rouen University Hospital, Rouen, France
| | - Mathurin Fumery
- Department of Gastroenterology, Amiens University Hospital, Amiens, France
| | - Dominique Turck
- Lille University, Inserm, U1286-INFINITE-Institute for Translational Research in Inflammation, Lille, France
- Department of Pediatrics, Lille University Hospital, Lille, France
| | - Laurent Siproudhis
- Department of Gastroenterology, Rennes University Hospital, Rennes, France
| | - Hélène Sarter
- Lille University Hospital, Public Health, Epidemiology, and Economic Health, EPIMAD Registry, Regional House of Clinical Research, Lille, France
- Lille University, Inserm, U1286-INFINITE-Institute for Translational Research in Inflammation, Lille, France
| |
Collapse
|
12
|
Gubatan J, Frost S, Levitte S, Keyashian K. Rates and Predictors of Long-term Clinical Outcomes in Patients With Perianal Crohn's Disease on Biologic Therapy. J Clin Gastroenterol 2023; 57:617-623. [PMID: 35703262 DOI: 10.1097/mcg.0000000000001729] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/31/2021] [Accepted: 05/15/2022] [Indexed: 12/10/2022]
Abstract
BACKGROUND AND GOALS Perianal Crohn's disease (pCD) represents an aggressive phenotype with limited studies on long-term outcomes. We evaluated 5-year outcomes of these patients on biologic therapies. METHODS We performed a retrospective analysis of patients with pCD at a tertiary medical center. We used Kaplan-Meier curves to estimate rates and multivariate logistic regression to identify predictors of long-term outcomes. RESULTS We included 311 patients with pCD of which 168 patients were started on biologics [138 anti-tumor necrosis factor (TNF) α, 14 vedolizumab, 16 ustekinumab] at the time of diagnosis. Anti-TNF use at the time of diagnosis was associated with decreased rates of perianal abscess recurrence [hazard ratio (HR)=0.48, 95% confidence interval (CI): 0.32-0.74], whereas ustekinumab use was associated with increased rates of perianal fistula closure (HR=3.58, 95% CI: 1.04-12.35) and decreased rates of perianal abscess recurrence (HR=0.20, 95% CI: 0.07-0.56) at follow-up. Among patients who failed their first anti-TNF, switching to another anti-TNF was associated with decreased rates of colectomy (HR=0.20, 95% CI: 0.04-0.90) and permanent diversion (HR=0.16, 95% CI: 0.03-0.94) compared with ustekinumab, whereas vedolizumab use was associated with decreased perianal fistula closure (HR=0.22, 95% CI: 0.05-0.96) compared with ustekinumab. Predictors of colectomy included colonic disease (odds ratio=2.71, 95% CI: 1.36-5.38) and anal stenosis (odds ratio=4.44, 95% CI: 1.59-12.43). CONCLUSION Type of biologic use at the time of pCD diagnosis or after first anti-TNF failure may be associated with long-term outcomes in patients with pCD.
Collapse
Affiliation(s)
| | | | - Steven Levitte
- Division of Pediatric Gastroenterology and Hepatology, Stanford University School of Medicine, Stanford, CA
| | | |
Collapse
|
13
|
Bokemeyer B, Plachta-Danielzik S, di Giuseppe R, Helwig U, Teich N, Schmidt C, Hartmann P, Sobotzki C, Schreiber S. Evaluation of a downstaging, bidirectional version of the Montreal classification of Crohn's disease: Analysis of 5-year follow-up data from the prospective BioCrohn study. Aliment Pharmacol Ther 2023. [PMID: 37051808 DOI: 10.1111/apt.17512] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Revised: 08/30/2022] [Accepted: 03/29/2023] [Indexed: 04/14/2023]
Abstract
OBJECTIVE Under the assumption of irreversibility, the Montreal classification provides a unidirectional assessment of the complications and behaviour of Crohn's disease (CD) that does not allow for downstaging. We examined the use of a bidirectional Montreal classification system that can capture disease regression. DESIGN From the BioCrohn Registry, an inception cohort of patients with CD for ≤12 months duration was defined and followed up for 5-years. Cumulative probabilities for developing complications were estimated using the Kaplan-Meier method. Potential associations of explanatory variables with disease progression were estimated with Cox regression. RESULTS Among 393 incident CD patients (of whom 255 completed the entire follow-up), the 5-year cumulative probability of developing complications was 41.5% (15.6% and 25.9% for stricturing and penetrating complications respectively). Perianal disease (hazard ratio [95% confidence interval]: 8.45 [4.74-15.07]) and surgical resection of the intestine (2.71 [1.50-4.92]) in the very early phase of the disease were associated with a higher risk of developing a penetrating complication within the 5-year follow-up. The use of a bidirectional Montreal classification system which can account for disease regression demonstrated that 90% of patients exhibited inflammatory disease behaviour at 5 years, in contrast to 58%, if the hierarchical, unidirectional Montreal classification system was used. CONCLUSION An additional bidirectional disease behaviour assessment capturing reversed or fully controlled complications may provide a more realistic appraisal of the complexity and unmet needs of patients treated with advanced therapies.
Collapse
Affiliation(s)
- Bernd Bokemeyer
- Interdisciplinary Crohn Colitis Centre Minden, Minden, Germany
- Department of Internal Medicine I - Gastroenterology, Hepatology, Pulmonology, Internal Intensive Care, Endocrinology, Infectious Disease, Rheumatology, Nutrition and Geriatric Medicine, Campus Kiel, University Medical Center Schleswig-Holstein Arnold-Heller-Straße 3, Kiel, Germany
| | | | | | - Ulf Helwig
- Gastroenterology Practice, Oldenburg, Germany
| | | | - Carsten Schmidt
- Medical Clinic II, Hospital Fulda, Fulda, Germany
- Medical Faculty of the Friedrich Schiller University, Jena, Germany
| | | | | | - Stefan Schreiber
- Department of Internal Medicine I - Gastroenterology, Hepatology, Pulmonology, Internal Intensive Care, Endocrinology, Infectious Disease, Rheumatology, Nutrition and Geriatric Medicine, Campus Kiel, University Medical Center Schleswig-Holstein Arnold-Heller-Straße 3, Kiel, Germany
| |
Collapse
|
14
|
Irwin J, Lord A, Ferguson E, Simms LA, Hanigan K, Montoya CA, Radford-Smith G. A Method Using Longitudinal Laboratory Data to Predict Future Intestinal Complication in Patients with Crohn's Disease. Dig Dis Sci 2023; 68:596-607. [PMID: 36125595 PMCID: PMC9905172 DOI: 10.1007/s10620-022-07639-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Accepted: 07/20/2022] [Indexed: 12/09/2022]
Abstract
BACKGROUND Stenosis, fistulization, and perforation of the bowel are severe outcomes which can occur in patients with Crohn's disease. Accurate prediction of these events may enable clinicians to alter treatment strategies and avoid these outcomes. AIMS To study the correlation between longitudinal laboratory testing and subsequent intestinal complications in patients with Crohn's disease. METHODS An observational cohort of patients with Crohn's disease at a single center were analyzed between 01/01/1994 and 06/30/2016. A complication was defined as the development of an intestinal fistula, stenosis, or perforation. Exploratory analysis using Cox regression was performed to select the best statistical method to represent longitudinal laboratory data. Cox regression was used to identify laboratory variables independently associated with the development of a subsequent complication. A clinical scoring tool was designed. RESULTS In 246 patients observed over a median of 5.72 years, 134 complications occurred. Minimum or maximum value in a preceding window period of one year was most strongly associated with subsequent complication. A Longitudinal Laboratory score of ≥ 2 (maximum albumin level < 39 g/L = 1, maximum mean cell volume < 88 fL = 1, minimum platelet count > 355 × 109/L = 1, minimum C reactive protein > 5 mg/L = 1) was 62% sensitive and 91% specific in identifying patients who develop a subsequent complication. CONCLUSION A consistent reduction in serum albumin and mean cell volume, and a consistent increase in platelet count and C reactive protein were associated with a subsequent complication in patients with Crohn's disease. Longitudinal laboratory tests may be used as described in this paper to provide a rational for earlier escalation of therapy.
Collapse
Affiliation(s)
- James Irwin
- QIMR Berghofer Medical Research Institute, Brisbane, Australia.
- Faculty of Medicine, The University of Queensland, Brisbane, Australia.
- Department of Gastroenterology, Palmerston North Hospital, 50 Ruahine Street, Palmerston North, 4442, New Zealand.
| | - Anton Lord
- QIMR Berghofer Medical Research Institute, Brisbane, Australia
| | - Emma Ferguson
- Faculty of Medicine, The University of Queensland, Brisbane, Australia
| | - Lisa A Simms
- QIMR Berghofer Medical Research Institute, Brisbane, Australia
| | | | - Carlos A Montoya
- Smart Foods Innovation Centre of Excellence, AgResearch Limited, Te Ohu Rangahau Kai Facility, Palmerston North, 4474, New Zealand
- Riddet Institute, Massey University, Te Ohu Rangahau Kai Facility, Palmerston North, 4474, New Zealand
| | - Graham Radford-Smith
- QIMR Berghofer Medical Research Institute, Brisbane, Australia
- Faculty of Medicine, The University of Queensland, Brisbane, Australia
- Department of Gastroenterology and Hepatology, Royal Brisbane and Women's Hospital, Brisbane, Australia
| |
Collapse
|
15
|
Triantafyllakis I, Saridi M, Toska A, Albani EN, Togas C, Christodoulou DK, Katsanos KH. SURGICAL INTERVENTION IN PATIENTS WITH IDIOPATHIC INFLAMMATORY BOWEL DISEASE AND PERIANAL DISEASE. POLSKI MERKURIUSZ LEKARSKI : ORGAN POLSKIEGO TOWARZYSTWA LEKARSKIEGO 2023; 51:482-488. [PMID: 38069848 DOI: 10.36740/merkur202305106] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/18/2023]
Abstract
OBJECTIVE Aim: The aim of the study was to investigate the incidence of IBD in gastrointestinal surgery patients and record the disease's characteristics and treatment. PATIENTS AND METHODS Materials and Methods: A search was carried out in the archives of the gastroenterology clinics of the University General Hospital of Ioannina and the General Hospital of Ioannina "G. Hatzikosta" in Greece. All cases of operated patients from 1980 to 2018 were examined. The duration of the study was 4 months. Data were analyzed with the SPSS program, v.28. RESULTS Results: The total sample consisted of 1464 patients (n=1464). Most of them (915-62.5%) came from the University General Hospital of Ioannina, while the rest (549-37.5%) came from the GHI hospital "G. Hatzikosta". The mean age of the patients was 47 years (M=47.26, SD=17.34, Min=<1 month, Max=95 years). From the total sample, 58 patients (4%) suffered from IBD; most were men (42-72.41%). Their mean age was approximately 50 years (M=49.63, SD=16.48, Min=25 years, Max=77 years, range=52 years) and most belonged to the age groups of 31-40 years (11 patients- 19.6%) and 21-30 years and 61-70 years (10 patients-17.9%). The perianal disease was present in 43.1% (25 patients). The most frequent type of operation was fistula resection, ligation, curettage-biopsy (24.1%) and opening-drainage (22.4%-13 patients) and the most frequent type of anesthesia was general anesthesia (93.1%-54 patients). CONCLUSION Conclusions: This long-term study of the patients' data followed up over time showed that the possibility of surgery in patients with IBD is mitigated through systematic monitoring and multifaceted therapeutic treatment.The perianal disease which appeared more often in men shows that it can be diagnosed early and at an early stage and with the new minimally invasive techniques the patient with IBD can be treated with a better quality of life.
Collapse
Affiliation(s)
| | - Maria Saridi
- LABORATORY OF CLINICAL NURSING, DEPARTMENT OF NURSING, UNIVERSITY OF THESSALY, LARISSA, GREECE
| | - Aikaterini Toska
- LABORATORY OF CLINICAL NURSING, DEPARTMENT OF NURSING, UNIVERSITY OF THESSALY, LARISSA, GREECE
| | - Eleni N Albani
- DEPARTMENT OF NURSING, UNIVERSITY OF PATRA, PATRA, GREECE
| | | | | | | |
Collapse
|
16
|
Fan Y, Delgado-Aros S, Valdecantos WC, Janak JC, Moore PC, Crabtree MM, Stidham RW. Characteristics of Patients with Crohn's Disease With or Without Perianal Fistulae in the CorEvitas Inflammatory Bowel Disease Registry. Dig Dis Sci 2023; 68:214-222. [PMID: 35467311 PMCID: PMC9883357 DOI: 10.1007/s10620-022-07491-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/13/2021] [Accepted: 03/18/2022] [Indexed: 02/01/2023]
Abstract
BACKGROUND There are limited real-world data characterizing perianal fistulae in patients with Crohn's disease (CD). AIM To describe characteristics of patients with CD with and without perianal fistulae. METHODS In this cross-sectional study, characteristics, treatment history, and health outcomes of patients with CD enrolled in the CorEvitas IBD Registry were described according to perianal fistula status (current/previous or none). RESULTS Eight hundred and seventy-eight patients were included. Compared with patients with no perianal fistulae (n = 723), patients with current/previous perianal fistulae (n = 155) had longer disease duration since CD diagnosis (mean 16.5 vs 12.3 years; difference 4.3 years; 95% CI, 2.0, 6.6) and fewer had Harvey-Bradshaw Index scores indicative of remission (0-4, 56.8% vs 69.6%; difference - 12.9%; 95% CI, - 21.6, - 4.2). More patients with current/previous fistulae reported a history of IBD-related emergency room visits (67.7% vs 56.1%; difference 11.6%; 95% CI, 3.4, 19.8), hospitalizations (76.1% vs 58.4%; difference 17.7%; 95% CI, 10.1, 25.4), and surgeries (59.4% vs 27.7%; difference 31.7%; 95% CI, 23.3, 40.1), and a history of treatment with tumor necrosis factor inhibitors (81.3% vs 60.7%; difference 20.6%; 95% CI, 13.5, 27.7), immunosuppressants (51.6% vs 31.2%; difference 20.4%; 95% CI, 11.9, 29.0), and antibiotics (50.3% vs 23.7%; difference 26.6%; 95% CI, 18.2, 35.1) than patients without perianal fistulae. CONCLUSIONS Patients with CD with current/previous perianal fistulae have more symptomatic experiences of disease, higher medication use, hospitalization rates, and emergency room visits than patients without perianal fistulae. Interventions to prevent/reduce risk of developing fistulae may help improve outcomes in CD.
Collapse
Affiliation(s)
- Yanni Fan
- Boehringer Ingelheim Pharmaceuticals, Inc., 900 Ridgebury Rd, Ridgefield, CT, 06877, USA
| | - Sílvia Delgado-Aros
- Boehringer Ingelheim International GmbH, Binger Str. 173, 55218, Ingelheim, Germany
| | - Wendell C Valdecantos
- Boehringer Ingelheim Pharmaceuticals, Inc., 900 Ridgebury Rd, Ridgefield, CT, 06877, USA
| | - Jud C Janak
- CorEvitas, LLC, 1440 Main St, Waltham, MA, 02451, USA
| | - Page C Moore
- CorEvitas, LLC, 1440 Main St, Waltham, MA, 02451, USA
| | | | - Ryan W Stidham
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, University of Michigan, 500 S State St, Ann Arbor, MI, 48109, USA.
| |
Collapse
|
17
|
Okasha HH, Pawlak KM, Abou-elmagd A, El-Meligui A, Atalla H, Othman MO, Elenin SA, Alzamzamy A, Mahdy RE. Practical approach to linear endoscopic ultrasound examination of the rectum and anal canal. Endosc Int Open 2022; 10:E1417-E1426. [PMID: 36262505 PMCID: PMC9576334 DOI: 10.1055/a-1922-6500] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Accepted: 08/08/2022] [Indexed: 11/09/2022] Open
Abstract
Standard endosonographic examination of the rectal area is usually performed with radial endoscopic ultrasound (EUS). However, in recent years, widespread availability of linear EUS for assessing various anatomical regions in the gastrointestinal tract has facilitated its use in the assessment of anorectal disorders. Currently, many rectal and anal diseases, including perianal abscesses, fistulae, polyps, and neoplastic lesions, can be well-visualized and evaluated with linear EUS. The aim of this review is to shed light on the anatomy and systematic examination of the anorectal region with linear EUS and clinical implications for different anorectal pathologies.
Collapse
Affiliation(s)
- Hussein Hassan Okasha
- Internal Medicine Department, Division of Gastroenterology, Kasr Al-Aini School of Medicine, Cairo University, Cairo, Egypt
| | - Katarzyna M. Pawlak
- Hospital of the Ministry of Interior and Administration, Endoscopy Unit, Department of Gastroenterology, Szczecin, Poland
| | | | - Ahmed El-Meligui
- Internal Medicine Department, Division of Gastroenterology, Kasr Al-Aini School of Medicine, Cairo University, Cairo, Egypt
| | - Hassan Atalla
- Internal Medicine Department, Hepatology and Gastroenterology Unit, Mansoura Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | | | - Sameh Abou Elenin
- Department of Gastroenterology and Hepatology, Military Medical Academy, Cairo Egypt
| | - Ahmed Alzamzamy
- Department of Gastroenterology and Hepatology, Military Medical Academy, Cairo Egypt
| | - Reem Ezzat Mahdy
- Internal Medicine, gastroenterology and Hepatology Department, Assiut University, Assiut, Egypt
| |
Collapse
|
18
|
Shen B. Principles, Preparation, Indications, Precaution, and Damage Control of Endoscopic Therapy in Inflammatory Bowel Disease. Gastrointest Endosc Clin N Am 2022; 32:597-614. [PMID: 36202505 DOI: 10.1016/j.giec.2022.05.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Interventional inflammatory bowel disease (IBD) or endoscopic therapy for IBD or IBD surgery-associated complications has emerged as a main treatment modality bridging medical and surgical treatment. It delivers therapy more definitive than medical therapy and less invasive than surgical treatment. The main applications of interventional IBD are strictures, fistulas, abscesses, bleeding, foreign bodies, postoperative complications, and colitis-associated neoplasia. The major endoscopic treatment modalities are balloon dilation, stricturotomy, strictureplasty, fistulotomy, sinusotomy, septectomy, banding ligation, incision and drainage, polypectomy, endoscopic mucosal resection, and endoscopic submucosal dissection.
Collapse
Affiliation(s)
- Bo Shen
- Center for Inflammatory Bowel Disease, Columbia University Irving Medical Center and New York Presbyterian Hospital, 161 Fort Washington Avenue, Herbert Irving Pavilion-Suite 843, New York, NY, USA.
| |
Collapse
|
19
|
Shen B. Interventional inflammatory bowel disease: endoscopic therapy of complications of Crohn's disease. Gastroenterol Rep (Oxf) 2022; 10:goac045. [PMID: 36120488 PMCID: PMC9472786 DOI: 10.1093/gastro/goac045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Accepted: 08/15/2022] [Indexed: 11/25/2022] Open
Abstract
Endoscopic therapy for inflammatory bowel diseases (IBD) or IBD surgery-associated complications or namely interventional IBD has become the main treatment modality for Crohn’s disease, bridging medical and surgical treatments. Currently, the main applications of interventional IBD are (i) strictures; (ii) fistulas and abscesses; (iii) bleeding lesions, bezoars, foreign bodies, and polyps; (iv) post-operative complications such as acute and chronic anastomotic leaks; and (v) colitis-associated neoplasia. The endoscopic treatment modalities include balloon dilation, stricturotomy, strictureplasty, fistulotomy, incision and drainage (of fistula and abscess), sinusotomy, septectomy, banding ligation, clipping, polypectomy, endoscopic mucosal resection, and endoscopic submucosal dissection. The field of interventional IBD is evolving with a better understanding of the underlying disease process, advances in endoscopic technology, and interest and proper training of next-generation IBD interventionalists.
Collapse
Affiliation(s)
- Bo Shen
- Center for Inflammatory Bowel Disease, Columbia University Irving Medical Center/New York-Presbyterian Hospital, New York, NY, USA
| |
Collapse
|
20
|
UGAR M, KAMIŞ F, BEYAZIT Y. İnflamatuvar barsak hastalığı olan hastalarda klinik özellikler, tedavi seçenekleri ve komplikasyonların değerlendirilmesi. FAMILY PRACTICE AND PALLIATIVE CARE 2022. [DOI: 10.22391/fppc.1088562] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Introduction: Inflammatory bowel diseases (IBD) form a group of inflammatory diseases occurring in genetically-susceptible people, which are characterized by chronic progression and whose cause is not fully known. The aim of this study is to determine the incidence of IBD in our region and examine the clinical characteristics, sociodemographic features, and treatment results of IBD patients.Methods: Our study retrospectively investigates 211 patients over 18 years of age who were monitored for an IBD diagnosis between January 2, 2013, and December 31, 2019, by the gastroenterology department of Canakkale Onsekiz Mart University’s Faculty of Medicine. The mean age, female-male ratio, smoking habits, disease severity, and localization sites were identified for included patients. Local and systemic complications of administered treatment types and reasons for surgical treatment were also assessed in patients.Results: Of the 211 patients with IBD diagnoses, 158 (74.9%) had Ulcerative Colitis (UC) and 53 (25.1%) had a diagnosis of Crohn’s disease (CD). The mean age at the time of diagnosis was 43.97±16.22 years for UC patients and 42.30±14.73 years for CD cases. The involvement sites for UC were distal colitis for 58.4% of patients, left colon for 24.1% of patients, pancolitis for 16.5% of patients, and backwash ileitis for 7% of patients. According to the treatment results, 152 (72.0%) patients took 5-aminosalicylate (5-ASA) alone, 48 (22.8%) took thiopurine, and 20 (9.5%) took anti-TNF.Conclusion: Knowing the demographic, clinical, and laboratory features of these diseases, which are frequently seen in our region, can support the early identification of probable complications that may occur and the selection of appropriate approaches during diagnosis, treatment, and follow-up monitoring of these diseases.Keywords: Inflammatory Bowel Diseases, Ulcerative Colitis, Crohn’s Disease, Severity of Illness Index, Abdominal Pain, Diarrhea
Collapse
Affiliation(s)
- Mücahit UGAR
- Department of Internal Medicine, Faculty of Medicine, Canakkale Onsekiz Mart University, Canakkale
| | - Fatih KAMIŞ
- Department of Internal Medicine, Faculty of Medicine, Canakkale Onsekiz Mart University, Canakkale
| | - Yavuz BEYAZIT
- Department of Gastroenterology, Faculty of Medicine, Canakkale Onsekiz Mart University, Canakkale
| |
Collapse
|
21
|
Swaminathan A, Borichevsky GM, Edwards TS, Hirschfeld E, Mules TC, Frampton CMA, Day AS, Hampton MB, Kettle AJ, Gearry RB. Faecal Myeloperoxidase as a Biomarker of Endoscopic Activity in Inflammatory Bowel Disease. J Crohns Colitis 2022; 16:1862-1873. [PMID: 35803583 PMCID: PMC9721461 DOI: 10.1093/ecco-jcc/jjac098] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND AND AIMS Inflammatory bowel disease [IBD], consisting of Crohn's disease [CD] and ulcerative colitis [UC], is a relapsing-remitting illness. Treat-to-target IBD management strategies require monitoring of gastrointestinal inflammation. This study aimed to investigate faecal myeloperoxidase [fMPO], a neutrophil granule enzyme, as a biomarker of IBD activity. METHODS Prospectively recruited participants with IBD, undergoing ileocolonoscopy for disease assessment, provided biological samples and completed symptom questionnaires prior to endoscopy. fMPO, C-reactive protein [CRP], and faecal calprotectin [fCal] were compared with validated endoscopic indices [simple endoscopic score for CD and UC endoscopic index of severity]. Receiver operating characteristic [ROC] curves assessed the performance of fMPO, CRP, and fCal in predicting endoscopic disease activity. Baseline biomarkers were used to predict a composite endpoint of complicated disease at 12 months [need for escalation of biologic/immunomodulator due to relapse, steroid use, IBD-related hospitalisation, and surgery]. RESULTS A total of 172 participants were recruited [91 female, 100 with CD]. fMPO was significantly correlated with endoscopic activity in both CD [r = 0.53, p < 0.01] and UC [r = 0.63, p < 0.01], and with fCal in all patients with IBD [r = 0.82, p < 0.01]. fMPO was effective in predicting moderate-to-severely active CD [AUROC 0.86, p < 0.01] and UC [AUROC 0.92, p < 0.01]. Individuals with a baseline fMPO > 26 µg/g were significantly more likely to reach the composite outcome at 12 months (hazard ratio [HR] 3.71, 95% confidence interval [CI] 2.07-6.64, p < 0.01). CONCLUSIONS Faecal myeloperoxidase is an accurate biomarker of endoscopic activity in IBD and predicted a more complicated IBD course during follow-up.
Collapse
Affiliation(s)
- Akhilesh Swaminathan
- Corresponding author: Dr Akhilesh Swaminathan, Department of Medicine, University of Otago, 2 Riccarton Avenue, Christchurch, New Zealand.
| | - Grace M Borichevsky
- Centre for Free Radical Research, Department of Pathology and Biomedical Science, University of Otago, Christchurch, New Zealand
| | - Teagan S Edwards
- Centre for Free Radical Research, Department of Pathology and Biomedical Science, University of Otago, Christchurch, New Zealand
| | - Esther Hirschfeld
- Department of Medicine, University of Otago, Christchurch, New Zealand
| | - Thomas C Mules
- Department of Gastroenterology, Christchurch Hospital, Christchurch, New Zealand
| | | | - Andrew S Day
- Department of Paediatrics, University of Otago, Christchurch, New Zealand
| | - Mark B Hampton
- Centre for Free Radical Research, Department of Pathology and Biomedical Science, University of Otago, Christchurch, New Zealand
| | - Anthony J Kettle
- Centre for Free Radical Research, Department of Pathology and Biomedical Science, University of Otago, Christchurch, New Zealand
| | - Richard B Gearry
- Department of Medicine, University of Otago, Christchurch, New Zealand,Department of Gastroenterology, Christchurch Hospital, Christchurch, New Zealand
| |
Collapse
|
22
|
Verstockt B, Bressler B, Martinez-Lozano H, McGovern D, Silverberg MS. Time to Revisit Disease Classification in Inflammatory Bowel Disease: Is the Current Classification of Inflammatory Bowel Disease Good Enough for Optimal Clinical Management? Gastroenterology 2022; 162:1370-1382. [PMID: 34995534 DOI: 10.1053/j.gastro.2021.12.246] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/22/2021] [Revised: 12/08/2021] [Accepted: 12/09/2021] [Indexed: 12/12/2022]
Abstract
Inflammatory bowel disease (IBD), historically subdivided into Crohn's disease and ulcerative colitis, is a very heterogeneous condition. While the tendency in medicine is to try to reduce complexity, IBD is a disease that cannot justify a one-size-fits-all principle. Our current clinical classification tools are suboptimal and need further refinement to capture, at least in part, the variety of phenotypes encountered in daily clinical practice. Although these revised classification tools alone will not be sufficient and should be complemented by more detailed molecular subclassifications, optimized clinical phenotypes can contribute to improved trial designs, future translational research approaches, and better treatment outcomes. In the current review, we discuss key clinical features important in IBD disease heterogeneity, tackle limitations of the current classification systems, propose some potential improvements, and raise priorities for future research in this domain.
Collapse
Affiliation(s)
- Bram Verstockt
- Department of Gastroenterology and Hepatology, University Hospitals Leuven, Katholieke Universiteit Leuven, Leuven, Belgium; Department of Chronic Diseases and Metabolism, Katholieke Universiteit Leuven, Leuven, Belgium
| | - Brian Bressler
- Division of Gastroenterology, Department of Medicine, St. Paul's Hopsital, University of British Columbia, Vancouver, British Columbia, Canada
| | - Helena Martinez-Lozano
- Division of Gastroenterology, Department of Medicine, Mount Sinai Hospital, University of Toronto, Toronto, Ontario, Canada
| | - Dermot McGovern
- F. Widjaja Foundation Inflammatory Bowel and Immunobiology Research Institute, Cedars-Sinai Medical Center, Los Angeles, California
| | - Mark S Silverberg
- Division of Gastroenterology, Department of Medicine, Mount Sinai Hospital, University of Toronto, Toronto, Ontario, Canada.
| |
Collapse
|
23
|
Atia O, Asayag N, Focht G, Lujan R, Ledder O, Greenfeld S, Kariv R, Dotan I, Gabay H, Balicer R, Haklai Z, Nevo D, Turner D. Perianal Crohn's Disease Is Associated With Poor Disease Outcome: A Nationwide Study From the epiIIRN Cohort. Clin Gastroenterol Hepatol 2022; 20:e484-e495. [PMID: 33845216 DOI: 10.1016/j.cgh.2021.04.007] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/18/2021] [Revised: 03/31/2021] [Accepted: 04/03/2021] [Indexed: 12/30/2022]
Abstract
BACKGROUND & AIMS Limited population-based data have explored perianal involvement in Crohn's disease (CD) and compared the disease course between severe and non-severe perianal CD (PCD). We aimed to explore the disease course of these phenotypes in a population-based study of CD. METHODS Cases were identified from the epi-IIRN cohort and included 2 Israeli health maintenance organizations covering 78% of the population. We validated specific algorithms to identify fistulizing PCD and to differentiate severe from non-severe disease by medication utilization, International Classification of Disease, 9th Revision codes, and perianal procedures. RESULTS A total of 12,904 CD patients were included in an inception cohort from 2005 (2186 pediatric-onset, 17%) providing 86,119 person-years of follow-up. Fistulizing PCD was diagnosed in 1530 patients (12%) (574 with severe PCD, 4%). The prevalence of PCD was 7.9%, 9.4%, 10.3%, and 11.6% at 1, 3, 5, and 10 years from CD diagnosis, respectively. At 5 years, PCD patients were more likely to be hospitalized (36% in non-PCD vs 64% in PCD; P < .001), undergo inflammatory bowel disease-related surgeries (9% vs 38%, respectively; P < .001), and develop anorectal cancer (1.2/10,000 person-years for non-PCD vs 4.2/10,000 for PCD; P = .01). Severe PCD was associated with poorer outcomes compared with non-severe PCD, as shown for hospitalizations (61% in non-severe PCD vs 73% in severe; P = .004) and surgeries (35% vs 43%; P = .001). CONCLUSIONS Despite higher utilization of immunomodulators and biologics, PCD is associated with poor disease outcomes, especially in severe PCD.
Collapse
Affiliation(s)
- Ohad Atia
- Juliet Keidan Institute of Pediatric Gastroenterology Hepatology and Nutrition, Shaare Zedek Medical Center, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Noa Asayag
- Juliet Keidan Institute of Pediatric Gastroenterology Hepatology and Nutrition, Shaare Zedek Medical Center, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Gili Focht
- Juliet Keidan Institute of Pediatric Gastroenterology Hepatology and Nutrition, Shaare Zedek Medical Center, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Rona Lujan
- Juliet Keidan Institute of Pediatric Gastroenterology Hepatology and Nutrition, Shaare Zedek Medical Center, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Oren Ledder
- Juliet Keidan Institute of Pediatric Gastroenterology Hepatology and Nutrition, Shaare Zedek Medical Center, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Shira Greenfeld
- Maccabi Health Services, Tel-Aviv, and the Sackler Faculty of Medicine, Tel Aviv University, Tel-Aviv, Israel
| | - Revital Kariv
- Maccabi Health Services, Tel-Aviv, and the Sackler Faculty of Medicine, Tel Aviv University, Tel-Aviv, Israel
| | - Iris Dotan
- Division of Gastroenterology, Rabin Medical Center, Petah Tikva, and the Sackler Faculty of Medicine, Tel Aviv University, Tel-Aviv, Israel
| | - Hagit Gabay
- Clalit Research Institute, Chief Physician's Office, Clalit Health Services, Tel-Aviv, Israel
| | - Ran Balicer
- Clalit Research Institute, Chief Physician's Office, Clalit Health Services, Tel-Aviv, Israel
| | | | - Daniel Nevo
- Department of Statistics and Operations Research, Tel Aviv University, Tel-Aviv, Israel
| | - Dan Turner
- Juliet Keidan Institute of Pediatric Gastroenterology Hepatology and Nutrition, Shaare Zedek Medical Center, Hebrew University of Jerusalem, Jerusalem, Israel.
| |
Collapse
|
24
|
Natural History of Perianal Crohn's Disease: Long-term Follow-up of a Population-Based Cohort. Clin Gastroenterol Hepatol 2022; 20:e102-e110. [PMID: 33359730 DOI: 10.1016/j.cgh.2020.12.024] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2020] [Revised: 12/17/2020] [Accepted: 12/18/2020] [Indexed: 02/07/2023]
Abstract
BACKGROUND AND AIMS The natural history of perianal Crohn's disease (PCD) remains poorly described and is mainly based on retrospective studies from referral centers. The aim of this study was to assess the incidence, outcomes and predictors of the onset of PCD. METHODS All incident cases of patients diagnosed with possible CD were prospectively registered from 1994 to 1997 in Brittany, a limited area in France. At diagnosis, the clinical features of perianal disease were recorded. All patient charts were reviewed from the diagnosis to the last clinic visit in 2015. RESULTS Among the 272 out of 331 incident CD patients followed up, 51 (18.7%) patients had PCD at diagnosis. After a mean follow-up of 12.8 years, 93 (34%) patients developed PCD. The cumulative probabilities of perianal CD occurrence were 22%, 29%, and 32% after 1 year, 5 years, and 10 years, respectively. The cumulative probabilities of anal ulceration were 14%, and 19% after 1 year and 10 years, respectively. Extraintestinal manifestations were associated with the occurrence of anal ulceration. The cumulative probabilities of fistulizing PCD were 11%, 16%, and 19% after 1 year, 5 years, and 10 years, respectively. Extraintestinal manifestations, rectal involvement and anal ulceration were predictors of fistulizing PCD. The cumulative probability of developing anal stricture was 4% after 10 years. CONCLUSIONS PCD is frequently observed during CD, in approximately one-third of patients. These data underline the need for targeted therapeutic research on primary perianal lesions (proctitis, anal ulceration) to avoid the onset of fistulizing perianal disease.
Collapse
|
25
|
Chin YH, Ng CH, Lin SY, Jain SR, Kong G, Koh JWH, Tan DJH, Ong DEH, Muthiah MD, Chong CS, Foo FJ, Leong R, Chan WPW. Systematic review with meta-analysis: The prevalence, risk factors and outcomes of upper gastrointestinal tract Crohn's disease. Dig Liver Dis 2021; 53:1548-1558. [PMID: 34412995 DOI: 10.1016/j.dld.2021.07.037] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2021] [Revised: 06/28/2021] [Accepted: 07/21/2021] [Indexed: 12/11/2022]
Abstract
AIMS Upper gastrointestinal Crohn's disease (UGI-CD) is an important subclassification of Crohn's Disease (CD). We performed a systematic review and meta-analysis to evaluate the prevalence, risk factors, and clinical outcomes associated with UGI-CD. METHODS We searched Embase and Medline for articles reporting the clinical information of UGI-CD in CD patients, through 27 October 2020. Disease location and phenotype were coded according to the Montreal classification, and results were pooled with random effects by DerSimonian and Laird model. RESULTS 26 articles were included. The prevalence of UGI-CD was 13%. UGI-CD was most commonly found in the stomach (56%) and was associated with concurrent ileocolonic involvement (54%). Non-stricturing, non-penetrating UGI-CD was the most common behavioral phenotype (61%). L4-jejunal disease was associated with the highest rates of surgery. Region of origin did not significantly influence the location and phenotype of UGI-CD. Young, male patients presenting with erythema nodosum, aphthous ulcers and stricturing-phenotype are more likely to have UGI-CD, which in turn is linked to increased risk of hospitalization and surgery. CONCLUSION UGI-CD is present in 13% of patients with CD, and patients with L4-jejunal disease are more likely to require surgery. Further studies examining the effect of ethnicity and region on UGI-CD are needed.
Collapse
Affiliation(s)
- Yip Han Chin
- Yong Loo Lin School of Medicine, National University Singapore, Singapore, Singapore.
| | - Cheng Han Ng
- Yong Loo Lin School of Medicine, National University Singapore, Singapore, Singapore
| | - Snow Yunni Lin
- Yong Loo Lin School of Medicine, National University Singapore, Singapore, Singapore
| | - Sneha Rajiv Jain
- Yong Loo Lin School of Medicine, National University Singapore, Singapore, Singapore
| | - Gwyneth Kong
- Yong Loo Lin School of Medicine, National University Singapore, Singapore, Singapore
| | | | - Darren Jun Hao Tan
- Yong Loo Lin School of Medicine, National University Singapore, Singapore, Singapore
| | - David Eng Hui Ong
- Yong Loo Lin School of Medicine, National University Singapore, Singapore, Singapore; Division of Gastroenterology and Hepatology, Department of Medicine, National University Hospital
| | - Mark Dhinesh Muthiah
- Yong Loo Lin School of Medicine, National University Singapore, Singapore, Singapore; Division of Gastroenterology and Hepatology, Department of Medicine, National University Hospital
| | - Choon Seng Chong
- Yong Loo Lin School of Medicine, National University Singapore, Singapore, Singapore; Division of Colorectal Surgery, Department of Surgery, University Surgical Cluster, National University Hospital, Singapore, Singapore
| | | | - Rupert Leong
- The University of Sydney, Sydney, New South Wales, Australia; Concord Repatriation General Hospital, Sydney, New South Wales, Australia
| | - Webber Pak Wo Chan
- Department of Gastroenterology, Singapore General Hospital, Singapore, 20 College Road, Academia level 3, Singapore 169856.
| |
Collapse
|
26
|
Changes in disease behaviour and location and factor analysis in patients with Crohn's disease undergoing repeated-resections. Eur J Gastroenterol Hepatol 2021; 33:e555-e563. [PMID: 33852510 DOI: 10.1097/meg.0000000000002145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
Abstract
AIM Crohn's disease affects the entire gastrointestinal tract and is accompanied by changes in disease location and behaviour. We aimed to analyse changes and the factors in patients with Crohn's disease undergoing intestinal repeated-resection. METHODS We included and retrospectively analyzed patients with Crohn's disease who received ≥2 bowel surgeries from a tertiary inflammatory bowel disease centre from January 2008 to December 2019. The Montreal classification was used to describe the disease site and behaviour. Factors were assessed by univariate and multivariate analysis. RESULTS A total of 339 patients were included of whom 94 patients received ≥3 bowel resections. The median patient's age at the second and third surgery was 36.4 and 39.6, respectively. Repeated-resection most commonly occurred in the original surgical site. However, disease behaviour progressed with the number of surgical interventions and disease duration, especially for patients with B1 phenotype. Patients with L1 Crohn's disease at a primary resection that progressed to L2 Crohn's disease at a second surgical resection required a resection earlier than patients whose disease remained in L1 or progressed to L3 Crohn's disease. Multivariate analysis showed that history of appendectomy was a predictor of progression from L1 to L3 Crohn's disease at a second surgical resection, while treatment with azathioprine (AZA) may be a protective factor that abated the risk of progression from L1 to L3 Crohn's disease. CONCLUSION The original resection site is the most common location for recurrence in patients with Crohn's disease, but disease behaviour progresses with the number of surgeries and disease duration. L1 Crohn's disease patients with a history of appendectomy have a higher risk to progress to L3 Crohn's disease at a second surgical resection, while the AZA may be a protective factor that reduces the risk of progression from L1 to L3.
Collapse
|
27
|
Rezazadeh Ardabili A, Goudkade D, Wintjens D, Romberg-Camps M, Winkens B, Pierik M, Grabsch HI, Jonkers D. Histopathological Features in Colonic Biopsies at Diagnosis Predict Long-term Disease Course in Patients with Crohn's Disease. J Crohns Colitis 2021; 15:1885-1897. [PMID: 33987670 PMCID: PMC8575048 DOI: 10.1093/ecco-jcc/jjab087] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
BACKGROUND AND AIMS Crohn's disease [CD] is characterised by a heterogeneous disease course. Patient stratification at diagnosis using clinical, serological, or genetic markers does not predict disease course sufficiently to facilitate clinical decision making. The current study aimed to investigate the additive predictive value of histopathological features to discriminate between a long-term mild and severe disease course. METHODS Diagnostic biopsies from treatment-naïve CD patients with mild or severe disease courses in the first 10 years after diagnosis were reviewed by two gastrointestinal pathologists after developing a standardised form comprising 15 histopathological features. Multivariable logistic regression models were built to identify predictive features and compute receiver operating characteristic [ROC] curves. Models were internally validated using bootstrapping to obtain optimism-corrected performance estimates. RESULTS In total, 817 biopsies from 137 patients [64 mild, 73 severe cases] were included. Using clinical baseline characteristics, disease course could only moderately be predicted (area under receiver operating characteristic curve [AUROC]: 0.738 [optimism 0.018], 95% confidence interval [CI] 0.65-0.83, sensitivity 83.6%, specificity 53.1%). When adding histopathological features, in colonic biopsies a combination of [1] basal plasmacytosis, [2] severe lymphocyte infiltration in lamina propria, [3] Paneth cell metaplasia, and [4] absence of ulcers were identified and resulted in significantly better prediction of a severe course (AUROC: 0.883 [optimism 0.033], 95% CI 0.82-0.94, sensitivity 80.4%, specificity 84.2%). CONCLUSIONS In this first study investigating the additive predictive value of histopathological features in biopsies at CD diagnosis, we found that certain features of chronic inflammation in colonic biopsies contributed to prediction of a severe disease course, thereby presenting a novel approach to improving stratification and facilitating clinical decision making.
Collapse
Affiliation(s)
- Ashkan Rezazadeh Ardabili
- Department of Internal Medicine, Division of Gastroenterology and Hepatology, Maastricht University Medical Center+, Maastricht, The Netherlands
- School for Nutrition and Translational Research in Metabolism, Maastricht University Medical Center+, Maastricht, The Netherlands
- Corresponding author: Ashkan Rezazadeh Ardabili, MD, Department of Internal Medicine, Division of Gastroenterology and Hepatology, NUTRIM, School for Nutrition and Translational Research in Metabolism, Maastricht University Medical Center+, Postbox 5800, 6202 AZ, Maastricht, The Netherlands. Tel.: 0031-43-3884203; fax: 0031-43-3875006;
| | - Danny Goudkade
- Department of Pathology, Zuyderland Medical Centre, Geleen, The Netherlands
| | - Dion Wintjens
- Department of Internal Medicine, Division of Gastroenterology and Hepatology, Maastricht University Medical Center+, Maastricht, The Netherlands
- School for Nutrition and Translational Research in Metabolism, Maastricht University Medical Center+, Maastricht, The Netherlands
| | - Mariëlle Romberg-Camps
- Department of Gastroenterology, Geriatrics, Internal and Intensive Care Medicine, Zuyderland Medical Centre, Sittard-Geleen, The Netherlands
| | - Bjorn Winkens
- Department of Methodology and Statistics, Care and Public Health Research Institute, Maastricht University, Maastricht, The Netherlands
| | - Marie Pierik
- Department of Internal Medicine, Division of Gastroenterology and Hepatology, Maastricht University Medical Center+, Maastricht, The Netherlands
- School for Nutrition and Translational Research in Metabolism, Maastricht University Medical Center+, Maastricht, The Netherlands
| | - Heike I Grabsch
- Department of Pathology, GROW School for Oncology and Developmental Biology, Maastricht University Medical Center+, Maastricht, The Netherlands
- Division of Pathology & Data Analytics, Leeds Institute of Medical Research at St James’s, University of Leeds, Leeds, UK
| | - Daisy Jonkers
- Department of Internal Medicine, Division of Gastroenterology and Hepatology, Maastricht University Medical Center+, Maastricht, The Netherlands
- School for Nutrition and Translational Research in Metabolism, Maastricht University Medical Center+, Maastricht, The Netherlands
| |
Collapse
|
28
|
Cho CW, You MW, Oh CH, Lee CK, Moon SK. Long-term Disease Course of Crohn's Disease: Changes in Disease Location, Phenotype, Activities, and Predictive Factors. Gut Liver 2021; 16:157-170. [PMID: 34456186 PMCID: PMC8924800 DOI: 10.5009/gnl210118] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/13/2021] [Revised: 07/01/2021] [Accepted: 07/13/2021] [Indexed: 11/04/2022] Open
Abstract
Crohn's disease (CD) is a chronic destructive inflammatory bowel disease that affects young people and is associated with significant morbidity. The clinical spectrum and disease course of CD are heterogeneous and often difficult to predict based on the initial presentation. In this article, changes in the disease location, behavior, clinical course during long-term follow-up, and predictive factors are reviewed. Generally, four different patterns of clinical course are discussed: remission, stable disease, chronic relapsing disease, and chronic refractory disease. Understanding the long-term disease course of CD is mandatory to reveal the underlying pathophysiology of the disease and to move toward a more optimistic disease course, such as remission or stability, and less adverse outcomes or devastating sequelae.
Collapse
Affiliation(s)
- Choong Wui Cho
- Department of Radiology, Kyung Hee University Hospital, Seoul, Korea
| | - Myung-Won You
- Department of Radiology, Kyung Hee University Hospital, Seoul, Korea
| | - Chi Hyuk Oh
- Department of Internal Medicine, Kyung Hee University Hospital, Seoul, Korea
| | - Chang Kyun Lee
- Department of Internal Medicine, Kyung Hee University Hospital, Seoul, Korea
| | - Sung Kyoung Moon
- Department of Radiology, Kyung Hee University Hospital, Seoul, Korea
| |
Collapse
|
29
|
Halligan S, Boone D, Archer L, Ahmad T, Bloom S, Rodriguez-Justo M, Taylor SA, Mallett S. Prognostic biomarkers to identify patients likely to develop severe Crohn's disease: a systematic review. Health Technol Assess 2021; 25:1-66. [PMID: 34225839 DOI: 10.3310/hta25450] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND Identification of biomarkers that predict severe Crohn's disease is an urgent unmet research need, but existing research is piecemeal and haphazard. OBJECTIVE To identify biomarkers that are potentially able to predict the development of subsequent severe Crohn's disease. DESIGN This was a prognostic systematic review with meta-analysis reserved for those potential predictors with sufficient existing research (defined as five or more primary studies). DATA SOURCES PubMed and EMBASE searched from inception to 1 January 2016, updated to 1 January 2018. REVIEW METHODS Eligible studies were studies that compared biomarkers in patients who did or did not subsequently develop severe Crohn's disease. We excluded biomarkers that had insufficient research evidence. A clinician and two statisticians independently extracted data relating to predictors, severe disease definitions, event numbers and outcomes, including odds/hazard ratios. We assessed risk of bias. We searched for associations with subsequent severe disease rather than precise estimates of strength. A random-effects meta-analysis was performed separately for odds ratios. RESULTS In total, 29,950 abstracts yielded just 71 individual studies, reporting 56 non-overlapping cohorts. Five clinical biomarkers (Montreal behaviour, age, disease duration, disease location and smoking), two serological biomarkers (anti-Saccharomyces cerevisiae antibodies and anti-flagellin antibodies) and one genetic biomarker (nucleotide-binding oligomerisation domain-containing protein 2) displayed statistically significant prognostic potential. Overall, the strongest association with subsequent severe disease was identified for Montreal B2 and B3 categories (odds ratio 4.09 and 6.25, respectively). LIMITATIONS Definitions of severe disease varied widely, and some studies confounded diagnosis and prognosis. Risk of bias was rated as 'high' in 92% of studies overall. Some biomarkers that are used regularly in daily practice, for example C-reactive protein, were studied too infrequently for meta-analysis. CONCLUSIONS Research for individual biomarkers to predict severe Crohn's disease is scant, heterogeneous and at a high risk of bias. Despite a large amount of potential research, we encountered relatively few biomarkers with data sufficient for meta-analysis, identifying only eight biomarkers with potential predictive capability. FUTURE WORK We will use existing data sets to develop and then validate a predictive model based on the potential predictors identified by this systematic review. Contingent on the outcome of that research, a prospective external validation may prove clinically desirable. STUDY REGISTRATION This study is registered as PROSPERO CRD42016029363. FUNDING This project was funded by the National Institute for Health Research (NIHR) Health Technology Assessment programme and will be published in full in Health Technology Assessment; Vol. 25, No. 45. See the NIHR Journals Library website for further project information.
Collapse
Affiliation(s)
- Steve Halligan
- Centre for Medical Imaging, University College London, London, UK
| | - Darren Boone
- Centre for Medical Imaging, University College London, London, UK
| | - Lucinda Archer
- Centre for Prognosis Research, School of Primary, Community and Social Care, Keele University, Keele, UK
| | - Tariq Ahmad
- Department of Gastroenterology, Royal Devon and Exeter NHS Foundation Trust, Exeter, UK
| | - Stuart Bloom
- Department of Gastroenterology, University College Hospital, London, UK
| | | | - Stuart A Taylor
- Centre for Medical Imaging, University College London, London, UK
| | - Sue Mallett
- Centre for Medical Imaging, University College London, London, UK
| |
Collapse
|
30
|
Song EM, Lee HS, Kim YJ, Oh EH, Ham NS, Kim J, Hwang SW, Park SH, Yang DH, Ye BD, Byeon JS, Myung SJ, Yang SK. Clinical outcomes and long-term prognosis of perianal Crohn's disease in an Asian population. J Gastroenterol Hepatol 2021; 36:1571-1579. [PMID: 33091187 DOI: 10.1111/jgh.15308] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/09/2020] [Revised: 09/27/2020] [Accepted: 10/13/2020] [Indexed: 12/13/2022]
Abstract
BACKGROUND AND AIM The clinical impact of perianal Crohn's disease (CD) (pCD), a well-known poor prognostic factor of CD, has not been fully evaluated in Asian patients. We investigated the outcomes of CD in Korean patients according to the presence of pCD at CD diagnosis. METHODS Using 2010-2014 data from the national health insurance claims database, we evaluated the disease course of CD according to the presence of pCD at CD diagnosis. The results were verified in a hospital-based cohort of 2923 patients. RESULTS The cumulative risk of intestinal resection was lower in patients with pCD at diagnosis than in those without, in the population-based cohort (9.1% vs 14.7% at 5 years after diagnosis, P < 0.001), but it was similar between the two groups in the hospital-based cohort (36.8% vs 36.8% at 10 years after diagnosis, P = 0.950). Moreover, the cumulative risk of behavioral progression was not significantly different between the two groups in the hospital-based cohort (43.4% vs 41.6% at 10 years after diagnosis, P = 0.366). On multivariable analysis, pCD at CD diagnosis was not a predictor of intestinal resection, behavioral progression, CD-related hospital admission, or diverting surgery; however, it was an independent predictor of proctectomy (hazard ratio [HR] 3.210, P < 0.001) and anorectal cancer (HR 3.104, P = 0.047). CONCLUSIONS Although the presence of pCD increased the risk of proctectomy and anorectal cancer in Asian patients, the clinical impact of pCD on the overall outcomes of patients with CD may be less significant in Asian patients compared with Western patients.
Collapse
Affiliation(s)
- Eun Mi Song
- Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea
| | - Ho-Su Lee
- Department of Biochemistry, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea
| | - Ye-Jee Kim
- Department of Clinical Epidemiology and Biostatistics, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea
| | - Eun Hye Oh
- Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea
| | - Nam Seok Ham
- Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea
| | - Jeongseok Kim
- Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea
| | - Sung Wook Hwang
- Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea
| | - Sang Hyoung Park
- Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea
| | - Dong-Hoon Yang
- Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea
| | - Byong Duk Ye
- Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea
| | - Jeong-Sik Byeon
- Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea
| | - Seung-Jae Myung
- Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea
| | - Suk-Kyun Yang
- Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea
| |
Collapse
|
31
|
Kim HJ, Oh SH, Lee SH, Kim YB, Kim DY, Park SH, Ye BD, Yang SK, Kim KM. Risk Factors for Disease Behavior Evolution and Efficacy of Biologics in Reducing Progression in Pediatric Patients with Nonstricturing, Nonpenetrating Crohn's Disease at Diagnosis: A Single-Center Experience in Korea. Gut Liver 2021; 15:851-857. [PMID: 33833134 PMCID: PMC8593514 DOI: 10.5009/gnl20279] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/02/2020] [Revised: 12/15/2020] [Accepted: 12/15/2020] [Indexed: 11/26/2022] Open
Abstract
Background/Aims Recently, the treatment of Crohn’s disease (CD) has changed to a treat-to-target strategy, in which disease progression is prevented with early intervention. We analyzed the long-term evolution of nonstricturing, nonpenetrating (B1) disease at diagnosis and factors related to disease evolution in pediatric CD. Methods We retrospectively analyzed 402 patients between 2000 and 2013 who were younger than 18 years and had B1 disease at CD diagnosis. The median follow-up was 6.1 years (range, 1 to 13 years). The cumulative probabilities of developing stricturing (B2) or penetrating (B3) disease and associations between risk factors and disease behavior evolution were evaluated. Results Among the 402 patients, 75 (18.7%) had B2 or B3 disease by the final follow-up. The cumulative probabilities of disease behavior evolution were 18.3%, 34.3%, and 50.9% at 5, 10, and 13 years, respectively. Patients whose disease progressed had an increased risk of intestinal resection (hazard ratio [HR], 3.61; 95% confidence interval [CI], 2.25 to 6.03; p<0.001). First-degree family history of inflammatory bowel disease (HR, 2.38; 95% CI, 1.07 to 5.28; p=0.032), isolated ileal involvement at diagnosis (HR, 7.55; 95% CI, 1.04 to 15.57; p=0.045), and positive anti-Saccharomyces cerevisiae antibody titers (HR, 2.10; 95% CI, 1.03 to 4.25; p=0.040) were associated with disease behavior evolution. Early treatment with biologics significantly reduced disease progression (HR, 0.46; 95% CI, 0.79 to 3.39; p=0.042). Conclusions This study suggests that early aggressive therapy should be considered in B1 behavior pediatric CD patients with risk factors of disease evolution to improve long-term outcomes.
Collapse
Affiliation(s)
- Hyun Jin Kim
- Department of Pediatrics, Chungnam National University Hospital, Daejeon, Korea
| | - Seak Hee Oh
- Department of Pediatrics, Asan Medical Center Children's Hospital, University of Ulsan College of Medicine, Seoul, Korea
| | - Sung Hee Lee
- Department of Pediatrics, Asan Medical Center Children's Hospital, University of Ulsan College of Medicine, Seoul, Korea
| | - Yu-Bin Kim
- Department of Pediatrics, Asan Medical Center Children's Hospital, University of Ulsan College of Medicine, Seoul, Korea
| | - Dae Yeon Kim
- Department of Pediatric Surgery, Asan Medical Center Children's Hospital, University of Ulsan College of Medicine, Seoul, Korea
| | - Sang Hyoung Park
- Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Byong Duk Ye
- Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Suk-Kyun Yang
- Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Kyung Mo Kim
- Department of Pediatrics, Asan Medical Center Children's Hospital, University of Ulsan College of Medicine, Seoul, Korea
| |
Collapse
|
32
|
Yassin S, Isakov NF, Ron Y, Cohen NA, Hirsch A, Maharshak N. A watchful waiting approach for newly diagnosed Crohn's disease patients with an inflammatory phenotype. Int J Colorectal Dis 2021; 36:735-743. [PMID: 33404768 DOI: 10.1007/s00384-020-03811-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/23/2020] [Indexed: 02/04/2023]
Abstract
BACKGROUND An early treat-to-target approach in Crohn's disease (CD) patients is recommended to avoid complications. However, CD may not always progress despite lack of treatment, thus exposing some patients to unnecessary side effects. We aimed to examine whether newly diagnosed CD patients with an inflammatory phenotype can benefit from a watchful waiting approach. METHODS This retrospective cohort study followed CD patients with an inflammatory phenotype who were diagnosed between 2010 and 2015 and followed for at least 1 year. A watchful waiting approach was defined as maintenance therapy with 5-ASA medication only or no treatment during the first year of diagnosis or longer. Disease complications were defined as need for surgery or change in disease phenotype. RESULTS Eighty-six patients were included and followed-up for 57.0 ± 29.0 months. Thirty-seven patients were managed with a watchful waiting approach and 49 with an early therapeutic intervention. The majority of patients (83.8%) in the watchful waiting group did not develop disease complications. In this group, there was no difference in clinical disease severity (stools per day, 2.7 ± 1.7 vs 3.3 ± 1.0, P = 0.39; abdominal pain, 74.2 vs 50.0%, P = 0.24) between those who did not develop complications and those who did. Smoking was associated with a complicated course (multivariate analysis: OR = 1.98, 95% CI 1.06-3.71, P = 0.03). CONCLUSIONS A watchful waiting approach of newly diagnosed CD patients with an inflammatory phenotype may be a feasible option, with low long-term complication rate specifically in nonsmoking patients.
Collapse
Affiliation(s)
- Sharif Yassin
- IBD Unit, Department of Gastroenterology and Liver Diseases, Tel Aviv Medical Center, affiliated to the Sackler Faculty of Medicine, Tel Aviv University, 6 Weizman Street, 6423906, Tel Aviv, Israel.,Department of Internal Medicine "B", Tel Aviv Medical Center, affiliated to the Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Naomi Fliss Isakov
- IBD Unit, Department of Gastroenterology and Liver Diseases, Tel Aviv Medical Center, affiliated to the Sackler Faculty of Medicine, Tel Aviv University, 6 Weizman Street, 6423906, Tel Aviv, Israel
| | - Yulia Ron
- IBD Unit, Department of Gastroenterology and Liver Diseases, Tel Aviv Medical Center, affiliated to the Sackler Faculty of Medicine, Tel Aviv University, 6 Weizman Street, 6423906, Tel Aviv, Israel
| | - Nathaniel Aviv Cohen
- IBD Unit, Department of Gastroenterology and Liver Diseases, Tel Aviv Medical Center, affiliated to the Sackler Faculty of Medicine, Tel Aviv University, 6 Weizman Street, 6423906, Tel Aviv, Israel
| | - Ayal Hirsch
- IBD Unit, Department of Gastroenterology and Liver Diseases, Tel Aviv Medical Center, affiliated to the Sackler Faculty of Medicine, Tel Aviv University, 6 Weizman Street, 6423906, Tel Aviv, Israel
| | - Nitsan Maharshak
- IBD Unit, Department of Gastroenterology and Liver Diseases, Tel Aviv Medical Center, affiliated to the Sackler Faculty of Medicine, Tel Aviv University, 6 Weizman Street, 6423906, Tel Aviv, Israel.
| |
Collapse
|
33
|
Mager R, Roda G, Shalaby MK, Vetrano S. Fibrotic Strictures in Crohn's Disease: Mechanisms and Predictive Factors. Curr Drug Targets 2021; 22:241-251. [PMID: 33081672 DOI: 10.2174/1389450121666201020160803] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Revised: 08/13/2020] [Accepted: 08/27/2020] [Indexed: 11/22/2022]
Abstract
Fibrotic strictures are one of the most severe complications of Crohn's Disease (CD). They occur in about 50% of patients at five years and in 70% at ten years of the diagnosis. The only treatment available for symptomatic fibrotic strictures is surgical resection and endoscopic dilation. Both strategies are associated with a high rate of recurrence, and with multiple surgical resections, which pose the threat of surgical morbidity and short bowel syndrome. Therefore, it is crucial to identify, early, the patients more prone to develop intestinal fibrosis to intensify follow-ups, switch to more aggressive treatments, and suggest lifestyle modifications. Scarce data are available concerning biomarkers and genetic determinants to predict which patient will develop intestinal fibrosis. Biologic or clinical markers would be useful to determine this subgroup of CD patients and to predict the onset of intestinal fibrosis and, ideally, its severity. Furthermore, the identification of environmental risk factors may suggest lifestyle changes aimed at modifying the natural course, thus decreasing the risk of complicated CD. In this review, we will critically revise clinical, environmental, genetic, and serologic factors that have been associated with a complicated CD course with a particular focus on the fibrostenosing phenotype and their possible implications as predictive factors of intestinal fibrosis.
Collapse
Affiliation(s)
- Riccardo Mager
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, 20090, Milan, Italy
| | - Giulia Roda
- IBD Center, Laboratory of Gastrointestinal Immunopathology, Humanitas Clinical and Research Center-IRCCS, Rozzano, Milan, Italy
| | - Mohammad Khaled Shalaby
- IBD Center, Laboratory of Gastrointestinal Immunopathology, Humanitas Clinical and Research Center-IRCCS, Rozzano, Milan, Italy
| | - Stefania Vetrano
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, 20090, Milan, Italy
| |
Collapse
|
34
|
Wewer MD, Zhao M, Nordholm-Carstensen A, Weimers P, Seidelin JB, Burisch J. The Incidence and Disease Course of Perianal Crohn's Disease: A Danish Nationwide Cohort Study, 1997-2015. J Crohns Colitis 2021; 15:5-13. [PMID: 32582937 DOI: 10.1093/ecco-jcc/jjaa118] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
BACKGROUND AND AIMS Perianal Crohn's disease [CD] places a considerable burden on patients' quality of life and is complex to treat. Despite its impact and high frequency, few studies have investigated the incidence and disease course of perianal CD. The aim of this study was to assess the incidence and disease course of perianal CD in adult patients throughout a 19-year period. METHODS The cohort comprised all individuals aged 18 years or older who were diagnosed with CD in Denmark between January 1, 1997, and December 31, 2015, according to the National Patient Registry [NPR]. RESULTS A total of 1812 [19%] out of 9739 patients with CD were found to have perianal CD. Perianal fistulas were the most common manifestation, accounting for 943 [52%] cases. The incidence of perianal CD remained stable over time. Patients with perianal CD were found to have an increased risk of undergoing major abdominal surgery compared with patients without perianal CD (hazard ratio: 1.51, 95% confidence interval [CI]: 1.40 to 1.64, p <0.001) in a multivariate Cox regression analysis. The incidence rate ratios of anal and rectal cancer in perianal CD patients were 11.45 [95% CI: 4.70 to 27.91, p <0.001] and 2.29 [95% CI: 1.25 to 4.20, p = 0.006], respectively, as compared with non-IBD matched controls. CONCLUSIONS In this nationwide study, 19% of CD patients developed perianal disease. Patients with perianal CD were at increased risk of undergoing major surgery compared with non-perianal CD patients. The risk of anal and rectal cancer was increased in patients with perianal CD compared with non-IBD matched controls. PODCAST This article has an associated podcast which can be accessed at https://academic.oup.com/ecco-jcc/pages/podcast.
Collapse
Affiliation(s)
- M D Wewer
- Medical Faculty, University of Copenhagen, Copenhagen, Denmark.,Department of Gastroenterology, Herlev Gentofte University Hospital, Herlev, Denmark.,Gastrounit, Amager Hvidovre University Hospital, Hvidovre, Denmark
| | - M Zhao
- Gastrounit, Amager Hvidovre University Hospital, Hvidovre, Denmark
| | - A Nordholm-Carstensen
- Digestive Disease Center, Bispebjerg Hospital, University of Copenhagen, Copenhagen, Denmark
| | - P Weimers
- Department of Gastroenterology, North Zealand University Hospital, Frederikssund, Denmark
| | - J B Seidelin
- Department of Gastroenterology, Herlev Gentofte University Hospital, Herlev, Denmark
| | - J Burisch
- Gastrounit, Amager Hvidovre University Hospital, Hvidovre, Denmark
| |
Collapse
|
35
|
de Sousa Magalhães R, Xavier S, Cúrdia Gonçalves T, Dias de Castro F, Rosa B, Moreira MJ, Cotter J. Does Perianal Disease Influence the Efficacy of Combination Therapy in Crohn's Disease? Dig Dis 2020; 39:417-428. [PMID: 33197911 DOI: 10.1159/000513067] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2020] [Accepted: 11/16/2020] [Indexed: 02/02/2023]
Abstract
BACKGROUND Perianal disease is associated with a disabling course of Crohn's disease (CD). We aim to study the impact of perianal disease on CD remission rates, after a 1-year course of infliximab in combination therapy with azathioprine. METHODS This was a retrospective, single-center cohort study, including consecutive CD patients on combination therapy, followed for 1 year since induction. The outcome variable was split into clinical and endoscopic remissions. The correlation toward the outcome variable was assessed with univariate and multivariate analysis and a survival assessment, using SPSS software. RESULTS We assessed 74 CD patients, of whom 41 (55.4%) were female, with a mean age of 36 years. Thirty-nine percent of the patients presented perianal disease at diagnosis (n = 29). We documented 70.3% clinical and 47.2% endoscopic remissions. Several variables had statistical significance toward the outcomes (endoscopic and clinical remissions) in the univariate analysis. After adjusting for confoundment, patients with perianal disease presented an odds ratio (OR) of 0.201 for achieving endoscopic remission (CI: 0.054-0.75, p value 0.017) and an OR of 0.203 for achieving clinical remission (CI: 0.048-0.862, p value 0.031). Sixty-six patients (89.2%) presented an initial response to treatment, from whom, 20 (30.3%) exhibited at least 1 disease relapse (clinical and/or endoscopic). Patients with perianal disease presented higher probability of disease relapse, displaying statistically significant difference on Kaplan-Meier curves (Breslow p value 0.043). CONCLUSION In the first year of combination therapy, perianal disease is associated with an 80% decrease in endoscopic and clinical remission rates and higher ratio of disease relapse.
Collapse
Affiliation(s)
- Rui de Sousa Magalhães
- Gastroenterology Department, Hospital Senhora da Oliveira - Guimarães, Guimarães, Portugal, .,Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal, .,ICVS/3B's, PT Government Associate Laboratory, Guimarães/Braga, Portugal,
| | - Sofia Xavier
- Gastroenterology Department, Hospital Senhora da Oliveira - Guimarães, Guimarães, Portugal.,Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal.,ICVS/3B's, PT Government Associate Laboratory, Guimarães/Braga, Portugal
| | - Tiago Cúrdia Gonçalves
- Gastroenterology Department, Hospital Senhora da Oliveira - Guimarães, Guimarães, Portugal.,Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal.,ICVS/3B's, PT Government Associate Laboratory, Guimarães/Braga, Portugal
| | - Francisca Dias de Castro
- Gastroenterology Department, Hospital Senhora da Oliveira - Guimarães, Guimarães, Portugal.,Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal.,ICVS/3B's, PT Government Associate Laboratory, Guimarães/Braga, Portugal
| | - Bruno Rosa
- Gastroenterology Department, Hospital Senhora da Oliveira - Guimarães, Guimarães, Portugal.,Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal.,ICVS/3B's, PT Government Associate Laboratory, Guimarães/Braga, Portugal
| | - Maria João Moreira
- Gastroenterology Department, Hospital Senhora da Oliveira - Guimarães, Guimarães, Portugal.,Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal.,ICVS/3B's, PT Government Associate Laboratory, Guimarães/Braga, Portugal
| | - José Cotter
- Gastroenterology Department, Hospital Senhora da Oliveira - Guimarães, Guimarães, Portugal.,Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal.,ICVS/3B's, PT Government Associate Laboratory, Guimarães/Braga, Portugal
| |
Collapse
|
36
|
Lightner AL, Ashburn JH, Brar MS, Carvello M, Chandrasinghe P, van Overstraeten ADB, Fleshner PR, Gallo G, Kotze PG, Holubar SD, Reza LM, Spinelli A, Strong SA, Tozer PJ, Truong A, Warusavitarne J, Yamamoto T, Zaghiyan K. Fistulizing Crohn's disease. Curr Probl Surg 2020; 57:100808. [PMID: 33187597 DOI: 10.1016/j.cpsurg.2020.100808] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2020] [Accepted: 04/22/2020] [Indexed: 02/06/2023]
|
37
|
Wintjens D, Bergey F, Saccenti E, Jeuring S, van den Heuvel T, Romberg-Camps M, Oostenbrug L, Masclee A, Martins dos Santos V, Jonkers D, Pierik M. Disease Activity Patterns of Crohn's Disease in the First Ten Years After Diagnosis in the Population-based IBD South Limburg Cohort. J Crohns Colitis 2020; 15:391-400. [PMID: 32845291 PMCID: PMC7944516 DOI: 10.1093/ecco-jcc/jjaa173] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
BACKGROUND AND AIMS Real-life data on long-term disease activity in Crohn's disease [CD] are scarce. Most studies describe disease course by using proxies, such as drug exposure, need for surgery or hospitalisations, and disease progression. We aimed to describe disease course by long-term disease activity and to identify distinctive disease activity patterns in the population-based IBD South Limburg cohort [IBDSL]. METHODS All CD patients in IBDSL with ≥10 years follow-up [n = 432] were included. Disease activity was defined for each yearly quarter by mucosal inflammation on endoscopy or imaging, hospitalisation, surgery, or treatment adjustment for increased symptoms. Six distinct disease activity clusters were defined. Subsequently, the associations between clinical characteristics and the patterns were assessed using multivariable logistic regression models. RESULTS On average, patients experienced 5.44 (standard deviation [SD] 3.96) quarters of disease activity during the first 10 years after diagnosis. Notably, 28.2% of the patients were classified to a quiescent pattern [≤2 active quarters in 10 years], and 89.8% of those never received immunomodulators nor biologics. Surgery at diagnosis (odds ratio [OR] 2.99; 95% confidence interval [CI] 1.07-8.34) and higher age [OR 1.03; 95% CI 1.01-1.06] were positively associated with the quiescent pattern, whereas inverse associations were observed for ileocolonic location [OR 0.44; 95% CI 0.19-1.00], smoking [OR 0.43; 95% CI 0.24-0.76] and need for steroids <6 months [OR 0.24; 95% CI 0.11-0.52]. CONCLUSIONS Considering long-term disease activity, 28.2% of CD patients were classified to a quiescent cluster. Given the complex risk-benefit balance of immunosuppressive drugs, our findings underline the importance of identifying better predictive markers to prevent both over-treatment and under-treatment.
Collapse
Affiliation(s)
- Dion Wintjens
- Department of Internal Medicine, Division of Gastroenterology and Hepatology, Maastricht University Medical Centre+, Maastricht, The Netherlands,NUTRIM School for Nutrition and Translational Research in Metabolism, Maastricht University Medical Centre+, Maastricht, The Netherlands,Corresponding author: Dion Wintjens, MD, Division of Gastroenterology and Hepatology, Department of Internal Medicine, NUTRIM, School of Nutrition and Translational Research in Metabolism, Maastricht University Medical Centre+, Postbox 5800, 6202 AZ, Maastricht, The Netherlands. Tel.: 0031-43-3875021; fax: 0031-43-3875006;
| | - Francois Bergey
- Department of Research and Development, LifeGlimmer GmbH, Berlin, Germany
| | - Edoardo Saccenti
- Laboratory of Systems and Synthetic Biology, Wageningen University & Research, The Netherlands
| | - Steven Jeuring
- Department of Internal Medicine, Division of Gastroenterology and Hepatology, Maastricht University Medical Centre+, Maastricht, The Netherlands,NUTRIM School for Nutrition and Translational Research in Metabolism, Maastricht University Medical Centre+, Maastricht, The Netherlands
| | - Tim van den Heuvel
- Department of Internal Medicine, Division of Gastroenterology and Hepatology, Maastricht University Medical Centre+, Maastricht, The Netherlands,NUTRIM School for Nutrition and Translational Research in Metabolism, Maastricht University Medical Centre+, Maastricht, The Netherlands
| | - Mariëlle Romberg-Camps
- Department of Gastroenterology and Hepatology, Zuyderland Medical Centre, Sittard-Geleen/Heerlen, The Netherlands
| | - Liekele Oostenbrug
- Department of Gastroenterology and Hepatology, Zuyderland Medical Centre, Sittard-Geleen/Heerlen, The Netherlands
| | - Ad Masclee
- Department of Internal Medicine, Division of Gastroenterology and Hepatology, Maastricht University Medical Centre+, Maastricht, The Netherlands,NUTRIM School for Nutrition and Translational Research in Metabolism, Maastricht University Medical Centre+, Maastricht, The Netherlands
| | - Vitor Martins dos Santos
- Department of Research and Development, LifeGlimmer GmbH, Berlin, Germany,Laboratory of Systems and Synthetic Biology, Wageningen University & Research, The Netherlands
| | - Daisy Jonkers
- Department of Internal Medicine, Division of Gastroenterology and Hepatology, Maastricht University Medical Centre+, Maastricht, The Netherlands,NUTRIM School for Nutrition and Translational Research in Metabolism, Maastricht University Medical Centre+, Maastricht, The Netherlands
| | - Marie Pierik
- Department of Internal Medicine, Division of Gastroenterology and Hepatology, Maastricht University Medical Centre+, Maastricht, The Netherlands,NUTRIM School for Nutrition and Translational Research in Metabolism, Maastricht University Medical Centre+, Maastricht, The Netherlands
| |
Collapse
|
38
|
Sahnan K, Adegbola SO, Fareleira A, Hart A, Warusavitarne J. Medical-surgical Combined Approach in Perianal Fistulizing Crohn's Disease (CD): Doing it Together. Curr Drug Targets 2020; 20:1373-1383. [PMID: 31109272 DOI: 10.2174/1389450120666190520103454] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2018] [Revised: 02/13/2019] [Accepted: 04/17/2019] [Indexed: 02/08/2023]
Abstract
Fistulising perianal Crohn's disease (pCD) is an aggressive phenotype, and patients not only suffer from perianal manifestations but also a worsening course for their luminal disease. This article describes the 6 key steps clinicians need to consider when managing patients with pCD which include; (i) ensuring a prompt diagnosis, (ii) multi-disciplinary management, (iii) psychological support, (iv) using multimodal medical and surgical treatment strategies, (v) continually monitoring and optimising therapy and (vi) ensuring that patients have a way of accessing care if required. Patients with fistulising pCD often have an unpredictable disease course and complete remission can be elusive. As such, a considered and nuanced approach is essential keeping the wider multi-disciplinary team and the patient involved in all decision making.
Collapse
Affiliation(s)
- Kapil Sahnan
- Robin Phillips' Fistula Research Unit, St. Mark's Hospital, Harrow, United Kingdom.,Department of Surgery and Cancer, Imperial College, London, United Kingdom
| | - Samuel O Adegbola
- Robin Phillips' Fistula Research Unit, St. Mark's Hospital, Harrow, United Kingdom.,Department of Surgery and Cancer, Imperial College, London, United Kingdom
| | | | - Ailsa Hart
- Robin Phillips' Fistula Research Unit, St. Mark's Hospital, Harrow, United Kingdom.,Department of Surgery and Cancer, Imperial College, London, United Kingdom
| | - Janindra Warusavitarne
- Robin Phillips' Fistula Research Unit, St. Mark's Hospital, Harrow, United Kingdom.,Department of Surgery and Cancer, Imperial College, London, United Kingdom
| |
Collapse
|
39
|
Yoo JH, Holubar S, Rieder F. Fibrostenotic strictures in Crohn's disease. Intest Res 2020; 18:379-401. [PMID: 32259917 PMCID: PMC7609387 DOI: 10.5217/ir.2019.09148] [Citation(s) in RCA: 38] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/12/2019] [Accepted: 01/26/2020] [Indexed: 12/15/2022] Open
Abstract
The use of biologic agents including anti-tumor necrosis factor monoclonal antibodies followed by anti-integrins and anti-interleukins has drastically changed the treatment paradigm of Crohn’s disease (CD) by improving clinical symptoms and mucosal healing. However, up to 70% of CD patients still eventually undergo surgery mainly due to fibrostenotic strictures. There are no specific anti-fibrotic drugs yet. This review comprehensively addresses the mechanism, prediction, diagnosis and treatment of the fibrostenotic strictures in CD. We also introduce promising anti-fibrotic agents which may be available in the near future and summarize challenges in developing novel therapies to treat fibrostenotic strictures in CD.
Collapse
Affiliation(s)
- Jun Hwan Yoo
- Digestive Disease Center, CHA Bundang Medical Center, CHA University School of Medicine, Seongnam, Korea
| | - Stefan Holubar
- Department of Colorectal Surgery, Hepatology and Nutrition, Digestive Diseases and Surgery Institute, Cleveland Clinic Foundation, Cleveland, OH, USA
| | - Florian Rieder
- Department of Gastroenterology, Hepatology and Nutrition, Digestive Diseases and Surgery Institute, Cleveland Clinic Foundation, Cleveland, OH, USA
| |
Collapse
|
40
|
Abstract
BACKGROUND Crohn disease is a chronic bowel disease that causes serious complications. Prevalence of Crohn disease is increasing. Studies have shown that the behavior of the disease is not stable and severe complications secondary to behavior change over time have been shown. In this study, we aimed to evaluate the prognostic risk factors associated with phenotypic change in Crohn disease in a Turkish patient cohort. METHODS Patients followed up from March 1986 to August 2011 were evaluated for demographic and clinical characteristics to determine possible risk factors and initial clinical phenotype of the disease based on the Montreal classification. The cumulative probabilities of developing stricturing or penetrating intestinal complications were estimated using the Kaplan-Meier analysis. Univariate and multivariate Cox-proportional hazard models were used to assess associations between baseline clinical characteristics and intestinal complications. RESULTS Three hundred and thirty patients (mean age, 30.6 ± 11.1 years; 148 female) were included in the study. Mean follow-up duration was 7.4 ± 5.3 years (range: 1.0-25.0 years). At baseline 273 patients had inflammatory-type disease, 57 patients experienced stricturing/penetrating intestinal complications before or at the time of diagnosis. The cumulative probability of developing complicated disease was 37.4% at 5 years, 54.3% at 10 years, 78.8% at 25 years. Independent predictors associated with progression to intestinal complications were current smoking, perianal disease, extra-intestinal manifestations, and location of disease. CONCLUSIONS Location of disease is the most powerful indicator for the development of stenosis and penetrating complications in inflammatory-type disease. Patients with ileal involvement should be considered for more aggressive immunosuppressive therapy.
Collapse
|
41
|
Calabrese C, Diegoli M, Dussias N, Salice M, Rizzello F, Cappelli A, Ricci C, Gionchetti P. Performance of Capsule Endoscopy and Cross-Sectional Techniques in Detecting Small Bowel Lesions in Patients with Crohn's Disease. CROHN'S & COLITIS 360 2020; 2:otaa046. [PMID: 36777299 PMCID: PMC9802189 DOI: 10.1093/crocol/otaa046] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2020] [Indexed: 12/22/2022] Open
Abstract
BACKGROUND Crohn's disease (CD) can be classified according to endoscopic and cross-sectional imaging characteristics. Information regarding disease extent and phenotype may be provided by advanced endoscopic and imaging techniques. In this study, we compare the ability of capsule endoscopy (CE) and cross-sectional imaging techniques (CST) (MRE/Computer Tomography Enteroscopy [CTE]) in detecting small bowel (SB) lesions. METHODS We retrospectively analyzed 102 patients with a diagnosis of CD who underwent both CE and CST. Only patients with at least a 12-month follow-up after CE were included. RESULTS Sensitivity and specificity for the detection of SB lesions were, respectively, 100% and 83.3% for CE, 55.1% and 80% for CTE, and 60% and 82.3% for MRE. CE detected proximal CD lesions in 73% of patients, whereas MRE and CTE detected proximal lesions in 41% and 16% of patients, respectively (P < 0.001). Positive findings on CE led to management changes in all patients, in a median follow-up period of 58.7 months. During the follow-up period, 26.5% of patients underwent surgery. Multivariate analysis revealed that moderate-to-severe disease at CE was independently correlated with surgery (P = 0.03). CONCLUSIONS CE has a superior sensitivity for detecting CD lesions in the proximal and medium SB compared with CST. In the terminal ileum, MRE and CTE displayed similar performance to CE.
Collapse
Affiliation(s)
- Carlo Calabrese
- Department of Medicine and Surgery, University of Bologna, Bologna, Italy
- Address correspondence to: Carlo Calabrese, MD, PhD, Department of Medicine and Surgery, University of Bologna, Italy. Azienda Ospedaliero-Universitaria, Policlinico S. Orsola-Malpighi, Via Massarenti 9, 40138, Bologna, Italy ()
| | - Margherita Diegoli
- Department of Medicine and Surgery, University of Bologna, Bologna, Italy
| | - Nikolas Dussias
- Department of Medicine and Surgery, University of Bologna, Bologna, Italy
| | - Marco Salice
- Department of Medicine and Surgery, University of Bologna, Bologna, Italy
| | - Fernando Rizzello
- Department of Medicine and Surgery, University of Bologna, Bologna, Italy
| | - Alberta Cappelli
- Department of Medicine and Surgery, University of Bologna, Bologna, Italy
| | - Claudio Ricci
- Department of Medicine and Surgery, University of Bologna, Bologna, Italy
| | - Paolo Gionchetti
- Department of Medicine and Surgery, University of Bologna, Bologna, Italy
| |
Collapse
|
42
|
Stallmach A, Bokemeyer B, Helwig U, Lügering A, Teich N, Fischer I, Rath S, Lang D, Schmidt C. Predictive parameters for the clinical course of Crohn's disease: development of a simple and reliable risk model. Int J Colorectal Dis 2019; 34:1653-1660. [PMID: 31446480 DOI: 10.1007/s00384-019-03369-0] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 08/16/2019] [Indexed: 02/04/2023]
Abstract
PURPOSE The aim of our study was to identify clinical parameters in recently diagnosed Crohn's disease (CD) patients for prediction of their disease course. METHODS EPIC (Early Predictive parameters of Immunosuppressive therapy in Crohn's disease) is a prospective, observational study in 341 patients with a recent CD diagnosis (≤ 6 months), and naïve to immunosuppressants (IS) and anti-tumor necrosis factor α (TNF) agents. Patient characteristics were documented up to 2 years. In line with national and international guidelines, a complicated disease course was defined as need for immunosuppressants and/or anti-TNF agents, and CD-related hospitalization with or without immunosuppressants and/or anti-TNF agents. RESULTS A total of 212 CD patients were analyzed of whom 57 (27%) had an uncomplicated disease within 24 months, while 155 (73%) had a complicated disease course: need for IS and/or anti-TNF agents (N = 115), CD-related hospitalization with or without IS/anti-TNF agents (N = 40). Identified risk predictors for a complicated disease were as follows: age at onset < 40 years (OR 2.3; 95% CI 1.2-4.5), anemia (OR 2.1; 95% CI 1.1-4.2), and treatment with systemic corticosteroids at first flare (OR 2.2; 95% CI 1.1-4.7). These three parameters were used to develop a risk model allowing prediction of the future disease course. CONCLUSION Our three-parameter model enables an assessment of each CD patient's risk to develop a complicated disease course. Due to the easy accessibility of these parameters, this model can be utilized in daily clinical care to assist selecting the initial treatment for each individual patient.
Collapse
Affiliation(s)
- Andreas Stallmach
- Clinic for Internal Medicine IV, Jena University Hospital, Jena, Germany.
| | | | - Ulf Helwig
- Internistische Praxisgemeinschaft Oldenburg, Oldenburg, Germany
| | | | - Niels Teich
- Internistische Gemeinschaftspraxis, Leipzig, Germany.,Medical Faculty, Jena University Hospital, Jena, Germany
| | | | - Stefan Rath
- Medical Department, AbbVie Deutschland GmbH & Co. KG, Wiesbaden, Germany
| | - Dorothee Lang
- Medical Department, AbbVie Deutschland GmbH & Co. KG, Wiesbaden, Germany
| | - Carsten Schmidt
- Clinic for Internal Medicine IV, Jena University Hospital, Jena, Germany.,Medical Clinic II, Fulda Hospital AG, Fulda, Germany
| | | |
Collapse
|
43
|
Adler J, Jary HK, Eder SJ, Dong S, Brandt E, Haraga JK, Dombkowski KJ. Identifying perianal fistula complications in pediatric patients with Crohn's disease using administrative claims. PLoS One 2019; 14:e0219893. [PMID: 31412045 PMCID: PMC6693740 DOI: 10.1371/journal.pone.0219893] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2016] [Accepted: 07/04/2019] [Indexed: 12/18/2022] Open
Abstract
Background Although perianal fistulas occur commonly in pediatric Crohn’s disease (CD), evaluations of health services have been limited since no validated claims-based methods exist for identifying cases. Objective To develop and validate accurate case definitions for perianal fistulas among pediatric patients with CD from administrative claims. Methods Retrospective cohort study in which we developed and tested candidate case definitions for perianal fistula. Patients (age 5–21 years between 2005–2012) with CD enrolled in Michigan Medicaid with healthcare at University of Michigan were identified via claims. Medical records were obtained from all identified patients, whose entire records were abstracted. Medical record evidence for perianal fistula was considered the “gold standard” against which candidate case definitions were compared. The reference case definition of perianal fistula (ICD9 565.1) and candidate case definitions were evaluated. Results Of 843 patients identified via claims, 274 (33%) met CD criteria for inclusion. The true perianal fistula rate among CD patients was 18% (n = 49). The top-performing candidate case definition identified 15% (n = 42), had sensitivity of 77.6%, specificity of 98.2%, positive predictive value (PPV) 90.5%, negative predictive value (NPV) 95.3%, and area under receiver operator characteristic curve (ROC) of 0.88. In contrast, the reference case definition identified 9% (n = 26), sensitivity 51.0%, specificity 99.6%, PPV 96.2%, NPV 90.3%, and had an area under ROC of 0.75. Conclusions We demonstrated that it is feasible to use administrative claims data to accurately identify pediatric patients with perianal fistula complications. Claims-based case definitions were found to be highly accurate through medical record review, providing a high degree of confidence for future studies where chart review is not feasible. These claims-based methods can be applied to claims data in other settings for the evaluation of health services utilization as well as to assess the comparative effectiveness of prevention and treatment strategies.
Collapse
Affiliation(s)
- Jeremy Adler
- Department of Pediatrics and Communicable Diseases, Division of Pediatric Gastroenterology, University of Michigan, Ann Arbor, Michigan, United States of America
- Susan B. Meister Child Health Evaluation and Research (CHEAR) Center, University of Michigan, Ann Arbor Michigan, United States of America
- * E-mail:
| | - Hannah K. Jary
- Susan B. Meister Child Health Evaluation and Research (CHEAR) Center, University of Michigan, Ann Arbor Michigan, United States of America
| | - Sally J. Eder
- Department of Pediatrics and Communicable Diseases, Division of Pediatric Gastroenterology, University of Michigan, Ann Arbor, Michigan, United States of America
- Susan B. Meister Child Health Evaluation and Research (CHEAR) Center, University of Michigan, Ann Arbor Michigan, United States of America
| | - Shiming Dong
- Susan B. Meister Child Health Evaluation and Research (CHEAR) Center, University of Michigan, Ann Arbor Michigan, United States of America
| | - Emily Brandt
- Susan B. Meister Child Health Evaluation and Research (CHEAR) Center, University of Michigan, Ann Arbor Michigan, United States of America
| | - Jessica K. Haraga
- Susan B. Meister Child Health Evaluation and Research (CHEAR) Center, University of Michigan, Ann Arbor Michigan, United States of America
| | - Kevin J. Dombkowski
- Susan B. Meister Child Health Evaluation and Research (CHEAR) Center, University of Michigan, Ann Arbor Michigan, United States of America
| |
Collapse
|
44
|
Zhao M, Lo BZS, Vester-Andersen MK, Vind I, Bendtsen F, Burisch J. A 10-Year Follow-up Study of the Natural History of Perianal Crohn's Disease in a Danish Population-Based Inception Cohort. Inflamm Bowel Dis 2019; 25:1227-1236. [PMID: 30576474 DOI: 10.1093/ibd/izy374] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2018] [Revised: 10/22/2018] [Accepted: 11/16/2018] [Indexed: 12/13/2022]
Abstract
BACKGROUND Perianal complications in patients with Crohn's disease are common and have a negative impact on the patients' quality of life. Data about the long-term disease course of perianal Crohn's disease in the era of biological treatment are limited. In this population-based cohort study, we sought to investigate the occurrence, clinical risk factors, and disease course of perianal disease. METHODS A total of 213 Crohn's disease patients were included in a prospective population-based inception cohort. Data were retrieved from medical records and national health administrative databases. Perianal disease was defined as a perianal fistula and/or abscess. Associations between outcomes and covariates were analyzed by Cox regression analysis. RESULTS A total of 48 (22.5%) patients developed perianal disease after 10 years. Colonic disease location (hazard ratio [HR], 1.99; 95% confidence interval [CI], 1.01-3.92) and penetrating behavior (HR, 5.65; 95% CI, 2.65-12.03) were associated with the development of perianal disease. The cumulative risk of undergoing abdominal surgery was 51% after 10 years. Patients with perianal disease had a higher rate of resection (HR, 3.92; 95% CI, 1.86-8.67) and hospitalization (HR, 1.01; 95% CI, 1.00-1.01). There was no significant difference in the rate of sick leave, unemployment, or disability pension between patients with and without perianal disease. CONCLUSIONS Patients with perianal disease carry a higher risk of surgery and hospitalization, and this suggests a more severe disease course and poorer prognosis among these patients, even in the era of biological treatment. These findings underline the importance of optimizing treatment strategies for patients with perianal disease.
Collapse
Affiliation(s)
- Mirabella Zhao
- The Gastro Unit, Medical Division, Copenhagen University Hospital Hvidovre, Hvidovre, Denmark
| | - Bobby Zhao Sheng Lo
- The Gastro Unit, Medical Division, Copenhagen University Hospital Hvidovre, Hvidovre, Denmark
| | | | - Ida Vind
- The Gastro Unit, Medical Division, Copenhagen University Hospital Hvidovre, Hvidovre, Denmark
| | - Flemming Bendtsen
- The Gastro Unit, Medical Division, Copenhagen University Hospital Hvidovre, Hvidovre, Denmark.,Faculty of Health Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Johan Burisch
- The Gastro Unit, Medical Division, Copenhagen University Hospital Hvidovre, Hvidovre, Denmark
| |
Collapse
|
45
|
Thomas T, Chandan JS, Harvey PR, Bhala N, Ghosh S, Nirantharakumar K, Trudgill NJ. The Risk of Inflammatory Bowel Disease in Subjects Presenting With Perianal Abscess: Findings From the THIN Database. J Crohns Colitis 2019; 13:600-606. [PMID: 30544202 DOI: 10.1093/ecco-jcc/jjy210] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
BACKGROUND Perianal abscess [PA] is associated with inflammatory bowel disease [IBD]. The incidence of IBD after a diagnosis of PA and potential predictors of a future diagnosis of IBD are unknown. METHODS The Health Improvement Network [THIN] is a primary care database representative of the UK population. Incident cases of PA were identified between 1995 and 2017. Subjects with PA were matched to controls within the same general practice. The primary outcome was a subsequent diagnosis of Crohn's Disease [CD] or ulcerative colitis [UC]. A Cox regression model was used to assess potential predictors of a new diagnosis of CD or UC following PA. RESULTS The risk of CD was higher in the PA cohort compared with controls; adjusted hazard ratio [HR] 7.51 (95% confidence interval [CI] 4.86-11.62), p < 0.0001. The risk of UC was also higher in the PA cohort compared with controls; adjusted HR 2.03 [1.38-2.99], p < 0.0001. Anaemia in men (HR 2.82 [1.34-5.92], p = 0.002), and use of antidiarrhoeal medications (HR 2.70 [1.71-4.25], p < 0.0001) were associated with an increased risk of CD following PA. Anaemia in men (HR 2.58 [1.09-6.07], p = 0.03), diarrhoea (HR 2.18 [1.23-3.85], p = 0.007), and use of anti-diarrhoeal medication (HR 2.27 [1.19-4.30], p = 0.012) were associated with an increased risk of UC following PA. CONCLUSION Subjects with PA are at an increased risk of subsequent diagnosis of CD and UC. Clinicians should strongly consider investigation for IBD in young patients presenting with diarrhoea and anaemia [in males] following PA. Future research should discern appropriate screening strategies for this high-risk cohort.
Collapse
Affiliation(s)
- Tom Thomas
- Institute of Applied Health Research, University of Birmingham, Birmingham, UK
| | - Joht S Chandan
- Institute of Applied Health Research, University of Birmingham, Birmingham, UK
| | - Philip R Harvey
- Department of Gastroenterology, Sandwell and West Birmingham Hospitals NHS Trust, Birmingham, UK
| | - Neeraj Bhala
- Institute of Applied Health Research, University of Birmingham, Birmingham, UK
| | - Subrata Ghosh
- NIHR Birmingham Biomedical Research Centre , University Hospitals Birmingham NHS Foundation Trust and University of Birmingham
| | | | - Nigel J Trudgill
- Department of Gastroenterology, Sandwell and West Birmingham Hospitals NHS Trust, Birmingham, UK
| |
Collapse
|
46
|
Sahnan K, Tozer PJ, Adegbola SO, Lee MJ, Heywood N, McNair AGK, Hind D, Yassin N, Lobo AJ, Brown SR, Sebastian S, Phillips RKS, Lung PFC, Faiz OD, Crook K, Blackwell S, Verjee A, Hart AL, Fearnhead NS. Developing a core outcome set for fistulising perianal Crohn's disease. Gut 2019; 68:226-238. [PMID: 29437911 PMCID: PMC6352412 DOI: 10.1136/gutjnl-2017-315503] [Citation(s) in RCA: 55] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2017] [Revised: 12/15/2017] [Accepted: 12/18/2017] [Indexed: 12/15/2022]
Abstract
OBJECTIVE Lack of standardised outcomes hampers effective analysis and comparison of data when comparing treatments in fistulising perianal Crohn's disease (pCD). Development of a standardised set of outcomes would resolve these issues. This study provides the definitive core outcome set (COS) for fistulising pCD. DESIGN Candidate outcomes were generated through a systematic review and patient interviews. Consensus was established via a three-round Delphi process using a 9-point Likert scale based on how important they felt it was in determining treatment success culminating in a final consensus meeting. Stakeholders were recruited nationally and grouped into three panels (surgeons and radiologists, gastroenterologists and IBD specialist nurses, and patients). Participants received feedback from their panel (in the second round) and all participants (in the third round) to allow refinement of their scores. RESULTS A total of 295 outcomes were identified from systematic reviews and interviews that were categorised into 92 domains. 187 stakeholders (response rate 78.5%) prioritised 49 outcomes through a three-round Delphi study. The final consensus meeting of 41 experts and patients generated agreement on an eight domain COS. The COS comprised three patient-reported outcome domains (quality of life, incontinence and a combined score of patient priorities) and five clinician-reported outcome domains (perianal disease activity, development of new perianal abscess/sepsis, new/recurrent fistula, unplanned surgery and faecal diversion). CONCLUSION A fistulising pCD COS has been produced by all key stakeholders. Application of the COS will reduce heterogeneity in outcome reporting, thereby facilitating more meaningful comparisons between treatments, data synthesis and ultimately benefit patient care.
Collapse
Affiliation(s)
- Kapil Sahnan
- Fistula Research Unit, St Mark’s Hospital and Academic Institute, London, UK,Department of Surgery and Cancer, Imperial College, St Mary’s Hospital, London, UK
| | - Phil J Tozer
- Fistula Research Unit, St Mark’s Hospital and Academic Institute, London, UK,Department of Surgery and Cancer, Imperial College, St Mary’s Hospital, London, UK
| | - Samuel O Adegbola
- Fistula Research Unit, St Mark’s Hospital and Academic Institute, London, UK,Department of Surgery and Cancer, Imperial College, St Mary’s Hospital, London, UK
| | - Matthew J Lee
- Department of Colorectal Surgery, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK
| | - Nick Heywood
- Department of Colorectal Surgery, University Hospitals of South Manchester, Manchester, UK
| | - Angus G K McNair
- School of Social and Community Medicine, University of Bristol, Bristol, UK
| | - Daniel Hind
- Clinical Trials Research Unit, School of Health and Related Research, Sheffield, UK
| | - Nuha Yassin
- Fistula Research Unit, St Mark’s Hospital and Academic Institute, London, UK
| | - Alan J Lobo
- Department of Colorectal Surgery, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK
| | - Steven R Brown
- Department of Colorectal Surgery, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK
| | - Shaji Sebastian
- Department of Gastroenterology, Hull and East Yorkshire NHS trust, Hull, UK
| | - Robin K S Phillips
- Fistula Research Unit, St Mark’s Hospital and Academic Institute, London, UK,Department of Surgery and Cancer, Imperial College, St Mary’s Hospital, London, UK
| | - Phillip F C Lung
- Fistula Research Unit, St Mark’s Hospital and Academic Institute, London, UK,Department of Surgery and Cancer, Imperial College, St Mary’s Hospital, London, UK
| | - Omar D Faiz
- Fistula Research Unit, St Mark’s Hospital and Academic Institute, London, UK,Department of Surgery and Cancer, Imperial College, St Mary’s Hospital, London, UK
| | - Kay Crook
- Fistula Research Unit, St Mark’s Hospital and Academic Institute, London, UK
| | | | | | - Ailsa L Hart
- Fistula Research Unit, St Mark’s Hospital and Academic Institute, London, UK,Department of Surgery and Cancer, Imperial College, St Mary’s Hospital, London, UK
| | - Nicola S Fearnhead
- Department of Colorectal Surgery, Cambridge University Hospitals, Cambridge, UK
| | | |
Collapse
|
47
|
Brown SR, Fearnhead NS, Faiz OD, Abercrombie JF, Acheson AG, Arnott RG, Clark SK, Clifford S, Davies RJ, Davies MM, Douie WJP, Dunlop MG, Epstein JC, Evans MD, George BD, Guy RJ, Hargest R, Hawthorne AB, Hill J, Hughes GW, Limdi JK, Maxwell-Armstrong CA, O'Connell PR, Pinkney TD, Pipe J, Sagar PM, Singh B, Soop M, Terry H, Torkington J, Verjee A, Walsh CJ, Warusavitarne JH, Williams AB, Williams GL, Wilson RG. The Association of Coloproctology of Great Britain and Ireland consensus guidelines in surgery for inflammatory bowel disease. Colorectal Dis 2018; 20 Suppl 8:3-117. [PMID: 30508274 DOI: 10.1111/codi.14448] [Citation(s) in RCA: 46] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/20/2018] [Accepted: 09/17/2018] [Indexed: 12/14/2022]
Abstract
AIM There is a requirement of an expansive and up to date review of surgical management of inflammatory bowel disease (IBD) that can dovetail with the medical guidelines produced by the British Society of Gastroenterology. METHODS Surgeons who are members of the ACPGBI with a recognised interest in IBD were invited to contribute various sections of the guidelines. They were directed to produce a procedure based document using literature searches that were systematic, comprehensible, transparent and reproducible. Levels of evidence were graded. An editorial board was convened to ensure consistency of style, presentation and quality. Each author was asked to provide a set of recommendations which were evidence based and unambiguous. These recommendations were submitted to the whole guideline group and scored. They were then refined and submitted to a second vote. Only those that achieved >80% consensus at level 5 (strongly agree) or level 4 (agree) after 2 votes were included in the guidelines. RESULTS All aspects of surgical care for IBD have been included along with 157 recommendations for management. CONCLUSION These guidelines provide an up to date and evidence based summary of the current surgical knowledge in the management of IBD and will serve as a useful practical text for clinicians performing this type of surgery.
Collapse
Affiliation(s)
- S R Brown
- Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK
| | - N S Fearnhead
- Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK
| | - O D Faiz
- St Mark's Hospital, Middlesex, Harrow, UK
| | | | - A G Acheson
- Nottingham University Hospitals NHS Trust, Nottingham, UK
| | - R G Arnott
- Patient Liaison Group, Association of Coloproctology of Great Britain and Ireland, Royal College of Surgeons of England, London, UK
| | - S K Clark
- St Mark's Hospital, Middlesex, Harrow, UK
| | | | - R J Davies
- Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK
| | - M M Davies
- University Hospital of Wales, Cardiff, UK
| | - W J P Douie
- University Hospitals Plymouth NHS Trust, Plymouth, UK
| | | | - J C Epstein
- Salford Royal NHS Foundation Trust, Salford, UK
| | - M D Evans
- Morriston Hospital, Morriston, Swansea, UK
| | - B D George
- Oxford University Hospitals NHS Foundation Trust, Oxford, UK
| | - R J Guy
- Oxford University Hospitals NHS Foundation Trust, Oxford, UK
| | - R Hargest
- University Hospital of Wales, Cardiff, UK
| | | | - J Hill
- Manchester Foundation Trust, Manchester, UK
| | - G W Hughes
- University Hospitals Plymouth NHS Trust, Plymouth, UK
| | - J K Limdi
- The Pennine Acute Hospitals NHS Trust, Manchester, UK
| | | | | | - T D Pinkney
- University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - J Pipe
- Patient Liaison Group, Association of Coloproctology of Great Britain and Ireland, Royal College of Surgeons of England, London, UK
| | - P M Sagar
- Leeds Teaching Hospitals NHS Trust, Leeds, UK
| | - B Singh
- University Hospitals of Leicester NHS Trust, Leicester, UK
| | - M Soop
- Salford Royal NHS Foundation Trust, Salford, UK
| | - H Terry
- Crohn's and Colitis UK, St Albans, UK
| | | | - A Verjee
- Patient Liaison Group, Association of Coloproctology of Great Britain and Ireland, Royal College of Surgeons of England, London, UK
| | - C J Walsh
- Wirral University Teaching Hospital NHS Foundation Trust, Arrowe Park Hospital, Upton, UK
| | | | - A B Williams
- Guy's and St Thomas' NHS Foundation Trust, London, UK
| | | | | |
Collapse
|
48
|
Yoon JY, Cheon JH, Park SJ, Kim TI, Kim WH. Effects of Perianal Involvement on Clinical Outcomes in Crohn's Disease over 10 Years. Gut Liver 2018; 12:297-305. [PMID: 29108399 PMCID: PMC5945261 DOI: 10.5009/gnl17275] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/27/2017] [Revised: 07/31/2017] [Accepted: 08/11/2017] [Indexed: 12/19/2022] Open
Abstract
Background/Aims There was the assumption that Crohn's disease (CD) patients with perianal lesions might have different clinical courses compared to those without. However, quantifiable data comparing the long-term outcomes between the two groups are scarce. Methods We retrospectively reviewed 221 consecutive patients newly diagnosed with CD and registered at the IBD clinic of Severance Hospital, in Seoul, Korea, between January 1990 and October 2005. We compared patients with perianal CD (PCD) and non-perianal CD (NPCD) in terms of clinical outcomes over 10 years. Results PCD progressed more frequently from inflammatory to complicated behavior than NPCD. Moreover, corticosteroids were prescribed in 102 patients with PCD and only 57 with NPCD (82.9% vs 58.2%, p<0.001), immunosuppressants in 89 and 42 (72.4% vs 42.9%, p<0.001), and anti-tumor necrosis factor α (TNF-α) in 37 and 12 (30.1% vs 12.2%, p=0.002). Cumulative hospitalization rates were 82.1% in PCD and 72.4% in NPCD (p=0.086), and surgical intervention rates were 39.8% and 51.0%, respectively (p=0.097). Conclusions Patients with PCD were more likely than those with NPCD to be administered corticosteroids, immunosuppressants, and anti-TNF-α. However, there is no significant difference in the cumulative rates of surgical interventions or hospitalizations.
Collapse
Affiliation(s)
- Jin Young Yoon
- Department of Medicine, Graduate School, Kyung Hee University, Seoul, Korea
| | - Jae Hee Cheon
- Department of Internal Medicine and Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Korea
| | - Soo Jung Park
- Department of Internal Medicine and Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Korea
| | - Tae Il Kim
- Department of Internal Medicine and Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Korea
| | - Won Ho Kim
- Department of Internal Medicine and Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Korea
| |
Collapse
|
49
|
Sebastian S, Black C, Pugliese D, Armuzzi A, Sahnan K, Elkady SM, Katsanos KH, Christodoulou DK, Selinger C, Maconi G, Fearnhead NS, Kopylov U, Davidov Y, Bosca-Watts MM, Ellul P, Muscat M, Karmiris K, Hart AL, Danese S, Ben-Horin S, Fiorino G. The role of multimodal treatment in Crohn's disease patients with perianal fistula: a multicentre retrospective cohort study. Aliment Pharmacol Ther 2018; 48:941-950. [PMID: 30226271 DOI: 10.1111/apt.14969] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/12/2018] [Revised: 06/18/2018] [Accepted: 08/08/2018] [Indexed: 12/18/2022]
Abstract
BACKGROUND Treatment paradigms for Crohn's disease with perianal fistulae (CD-pAF) are evolving. AIMS To study the impact of multimodality treatment in CD-pAF on recurrence rates and the need for re-interventions and to identify predictive factors for these outcomes. METHODS This was a multinational multicentre retrospective cohort study. Multimodality approach was defined as using a combination of medical treatments (anti-TNFs ± immunomodulators ± antibiotics) along with surgical approach (examination under anaesthesia (EUA) ± seton drainage) at diagnosis of CD-pAF. Univariable and multivariable analyses were performed for variables indicative of the need for reintervention. RESULTS A total of 253 patients were included. 65% of patients received multimodality approach. Multimodality treatment resulted in complete fistula healing in 52% of patients. Re-intervention was needed in 27% of patients with simple and in 40.3% of those with complex fistula. On multivariable analysis multimodality treatment (OR: 0.35, 95% CI: 0.17-0.57, P = 0.001), seton removal (OR: 0.090, 95% CI: 0.027-0.30, P = 0.0001, therapy with infliximab (OR: 0.19, 95% CI: 0.06-0.64, P = 0.007), and therapy with adalimumab (OR: 0.12, "95% CI: 0.026-0.56, P = 0.007) were predictive of avoiding repeat surgery. Proctitis (OR: 3.76, 95% CI: 1.09-12.96, P = 0.03) was predictive of the need for radical surgery (proctectomy, diverting stoma) while multimodality treatment reduced the need for radical surgery (OR: 0.21, 95% CI: 0.05-0.81, P = 0.02). CONCLUSIONS Multimodality treatment, anti-TNFs use, and removal of setons after multimodality treatment can result in improved outcomes in CD patients with perianal fistulae and reduce the need for repeat surgery and radical surgery.
Collapse
|
50
|
Evolution in clinical presentation of inflammatory bowel disease over time at diagnosis: a multicenter cohort study. Eur J Gastroenterol Hepatol 2018; 30:1125-1129. [PMID: 30004906 DOI: 10.1097/meg.0000000000001201] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
INTRODUCTION Delayed diagnosis of inflammatory bowel disease (IBD) has become a major issue, particularly in terms of the presence of nonspecific and heterogeneous clinical signs. This study aimed to identify changes over time in the epidemiological characteristics and clinical presentation of IBD in a French cohort. PATIENTS AND METHODS Sociodemographic data from patients at three French hospitals (age, sex, country of origin, smoking habits) and characteristics of IBD [diagnostic delay, phenotype, location, first symptoms, first test suggesting diagnosis (endoscopy, imaging examination)] were collected in a computerized database (Focus_MICI). Four diagnostic time periods were assessed: <2000, 2000-2004, 2005-2009, and >2009. RESULTS Among the 926 patients analyzed, 638 (<2000, n=181; 2000-2004, n=104; 2005-2009, n=147; >2009, n=206) had Crohn's disease (CD) and 288 (<2000, n=54; 2000-2004, n=39; 2005-2009, n=80; >2009, n=115) had ulcerative colitis (UC). For CD, statistically significant differences over time were observed for (a) the first revealing disease symptom [more frequent abdominal pain vs. chronic diarrhea (P<0.001)], (b) first investigation suggestive of diagnosis [more frequent computed tomography vs. colonoscopy (P<0.001)], and (c) CD behavior [more frequent inflammatory vs. stricturing/penetrating forms (P<0.001)]. No significant differences over time were observed for UC variables. CONCLUSION In this large multicenter cohort study clinical diagnostic presentation of CD has changed over time. By contrast, there were no changes in the UC clinical presentation.
Collapse
|