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Arcos-Machancoses JV, Kapoor A, Schluckebier D, Thomson M. Clinical validation and accuracy assessment of the Capsule Endoscopy-Crohn's Disease index (CE-CD). J Pediatr Gastroenterol Nutr 2024; 79:721-728. [PMID: 38775018 DOI: 10.1002/jpn3.12253] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/18/2024] [Revised: 05/02/2024] [Accepted: 05/09/2024] [Indexed: 09/26/2024]
Abstract
OBJECTIVES To compare the recently proposed Capsule Endoscopy-Crohn's Disease index (CE-CD) to pre-existing capsule endoscopy (CE) scores, to measure its precision and accuracy to predict adverse clinical outcomes in children with Crohn's disease (CD). METHODS Children with CD who underwent CE at diagnosis and had, at least, 1-year follow-up postprocedure were selected. Capsule study was viewed and the different indices were independently scored by two trained paediatric gastroenterologists. The relationship between pre-existing scores and CE-CD was assessed by linear regression analysis. Clinical outcomes prediction assessment was based on receiver operating characteristics curves, survival analysis and Cox regression. Finally, interobserver agreement was measured. RESULTS Fifty-nine patients were finally included. CE-CD showed a strong positive correlation with the Lewis score (ρ = 0.947) and the Capsule Endoscopy Crohn's Disease Activity Index (CECDAI) (ρ = 0.982). Both CE-CD and CECDAI were significant predictors of treatment escalation (hazard ratio 1.07 and 1.09, respectively, with both p-values < 0.01). However, no score predicted risk of hospital admission, surgery or clinical/endoscopic relapse. The presence of moderate-to-severe small bowel (SB) inflammation, defined as a score of ≥9 on CE-CD, provided a hazard ratio of treatment escalation of 2.6 (95% confidence interval: 1.3-5.3). This cut-off provided the optimal sensitivity/specificity pair: 48.4%/89.3%. No interobserver misclassification among inflammation categories given by CE-CD were observed (kappa 100%). CONCLUSION CE-CD is a useful tool to document SB inflammation in children with CD. It correlates strongly with classical scores, can better predict need for treatment escalation and shows good interobserver agreement.
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Affiliation(s)
- José Vicente Arcos-Machancoses
- Department of Paediatric Gastroenterology, Hepatology and Nutrition, Hospital Clínic Universitari de València, València, Spain
| | - Akshay Kapoor
- Department of Paediatric Gastroenterology, Hepatology and Nutrition, Sheffield Children's Hospital, Sheffield, UK
| | - Dominique Schluckebier
- Department of Paediatric Gastroenterology, Hepatology and Nutrition, Sheffield Children's Hospital, Sheffield, UK
| | - Mike Thomson
- Department of Paediatric Gastroenterology, Hepatology and Nutrition, Sheffield Children's Hospital, Sheffield, UK
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Deng W, Li ZY, Liu B. [Value of different endoscopic scoring methods in assessing disease activity in pediatric Crohn's disease]. ZHONGGUO DANG DAI ER KE ZA ZHI = CHINESE JOURNAL OF CONTEMPORARY PEDIATRICS 2024; 26:584-591. [PMID: 38926374 DOI: 10.7499/j.issn.1008-8830.2311103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/28/2024]
Abstract
OBJECTIVES To explore the value of different endoscopic scoring methods in assessing disease activity in pediatric Crohn's disease (CD). METHODS A total of 70 children diagnosed with CD at the Children's Hospital of Chongqing Medical University from January 2018 to January 2023 were included. Clinical disease activity was assessed using the Pediatric Crohn's Disease Activity Index (PCDAI), while different endoscopic scores were assigned based on endoscopic findings. Spearman rank correlation analysis was used to evaluate the correlation between each endoscopic scoring method and PCDAI as well as laboratory indicators. Kappa test was used to assess the consistency between colonoscopy/capsule endoscopy scoring methods and PCDAI in determining CD activity. Receiver operating characteristic curve analysis was performed to assess the diagnostic efficacy of laboratory indicators in predicting endoscopic activity. RESULTS The PCDAI score showed a moderate positive correlation with the scores of Crohn's Disease Endoscopic Index of Severity (CDEIS) (rs=0.696, P<0.01), Simple Endoscopic Score for Crohn's Disease (SES-CD) (rs=0.680, P<0.01), Lewis Score (rs=0.540, P<0.01), and Capsule Endoscopy-Crohn's Disease Index (CE-CD) (rs=0.502, P<0.01). The consistency between all endoscopic scoring methods and PCDAI in determining CD activity was poor (Kappa=0.069-0.226). Erythrocyte sedimentation rate (ESR), C-reactive protein (CRP), hematocrit (HCT), and serum albumin (ALB) levels showed a moderate correlation with the PCDAI score and the scores of colonoscopy scoring methods (CDEIS and SES-CD) (|rs|=0.581-0.725, P<0.01), but a weak correlation with the scores of capsule scoring methods (P<0.05). ESR and CRP had higher area under the curve (AUC) values in predicting disease activity based on PCDAI, CDEIS, SES-CD, and Lewis Score compared to HCT and ALB (P<0.05). CONCLUSIONS CDEIS, SES-CD, Lewis Score, and CE-CD can be used to evaluate disease activity in pediatric CD, but they do not fully correspond with disease activity assessed by PCDAI. Elevated levels of ESR and CRP can predict clinical and endoscopic disease activity in children with CD.
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Affiliation(s)
- Wen Deng
- Department of Gastroenterology, Children's Hospital of Chongqing Medical University/National Clinical Research Center for Child Health and Disorders/Ministry of Education Key Laboratory of Child Development and Disorders/China International Science and Technology Cooperation Base of Child Development and Critical Disorders/Chonging Key Laboratory of Pediatrics, Chongqing 400014, China
| | - Zhong-Yue Li
- Department of Gastroenterology, Children's Hospital of Chongqing Medical University/National Clinical Research Center for Child Health and Disorders/Ministry of Education Key Laboratory of Child Development and Disorders/China International Science and Technology Cooperation Base of Child Development and Critical Disorders/Chonging Key Laboratory of Pediatrics, Chongqing 400014, China
| | - Bo Liu
- Department of Gastroenterology, Children's Hospital of Chongqing Medical University/National Clinical Research Center for Child Health and Disorders/Ministry of Education Key Laboratory of Child Development and Disorders/China International Science and Technology Cooperation Base of Child Development and Critical Disorders/Chonging Key Laboratory of Pediatrics, Chongqing 400014, China
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Omori T, Koroku M, Murasugi S, Ito A, Yonezawa M, Shinichi Nakamura, Tokushige K. Predicting Therapeutic Intervention for Patients with Quiescent Crohn's Disease Using the Small Bowel Capsule Endoscopy Score. Inflamm Intest Dis 2024; 9:115-124. [PMID: 39015260 PMCID: PMC11249762 DOI: 10.1159/000538468] [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: 12/29/2023] [Accepted: 03/18/2024] [Indexed: 07/18/2024] Open
Abstract
Introduction Small bowel (SB) capsule endoscopy (SBCE) is a sensitive modality for screening the entire SB of patients with Crohn's disease (CD); however, the prognostic impact of the results is unclear. We evaluated the ability of the SBCE score to predict therapeutic intervention for patients with CD and SB lesions without clinical symptoms as well as negative C-reactive protein (CRP) levels. Methods Fifty-six patients who underwent a patency evaluation and had a CD activity index (CDAI) score <150 mg/dL and CRP level <0.5 mg/dL were included. Twenty-one and 35 patients had CD classified as Montreal classifications L1 and L3, respectively. The initial SBCE scores were subsequently grouped according to the presence or absence of intervention based on cutoff values. We examined whether the scores could predict the need for therapeutic intervention at 1 year, 2 years, and 5 years. The CD activity in capsule endoscopy (CDACE) score was used as the SBCE score. Results The median observation period was 1,326 days. Twenty-one patients received therapeutic intervention. There were significant differences between patients with and without treatment intervention according to the CDACE cutoff value of 420 at 1 year, 2 years, and 5 years. Significant differences between patients with Montreal classification L1 with and without intervention were observed at 1 year and 2 years. The CDACE score was moderately and strongly correlated with the Lewis score and capsule endoscopy CDAI score, respectively (Spearman rank correlation coefficient: ρ = 0.6462 and ρ = 0.9199, respectively; p < 0.0001). Conclusion A CDACE score ≥420 is predictive of intervention after 1 year for patients with CD, a CDAI score <150, and a CRP level <0.5 mg/dL. A larger study with a prospective design is necessary to validate our findings.
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Affiliation(s)
- Teppei Omori
- Department of Gastroenterology and Hepatology, Kyorin University School of Medicine, Suginami Hospital, Tokyo, Japan
- Institute of Gastroenterology, Tokyo Women’s Medical University, Tokyo, Japan
| | - Miki Koroku
- Institute of Gastroenterology, Tokyo Women’s Medical University, Tokyo, Japan
| | - Shun Murasugi
- Institute of Gastroenterology, Tokyo Women’s Medical University, Tokyo, Japan
| | - Ayumi Ito
- Institute of Gastroenterology, Tokyo Women’s Medical University, Tokyo, Japan
| | - Maria Yonezawa
- Institute of Gastroenterology, Tokyo Women’s Medical University, Tokyo, Japan
| | - Shinichi Nakamura
- Institute of Gastroenterology, Tokyo Women’s Medical University, Tokyo, Japan
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Sorge A, Elli L, Rondonotti E, Pennazio M, Spada C, Cadoni S, Cannizzaro R, Calabrese C, de Franchis R, Girelli CM, Marmo R, Riccioni ME, Marmo C, Oliva S, Scarpulla G, Soncini M, Vecchi M, Tontini GE. Enteroscopy in diagnosis and treatment of small bowel bleeding: A Delphi expert consensus. Dig Liver Dis 2023; 55:29-39. [PMID: 36100515 DOI: 10.1016/j.dld.2022.08.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Accepted: 08/14/2022] [Indexed: 12/31/2022]
Abstract
BACKGROUND Enteroscopy plays an important role in the management of small bowel bleeding. However, current guidelines are not specifically designed for small bowel bleeding and recommendations from different international societies do not always align. Consequently, there is heterogeneity in the definitions of clinical entities, clinical practice policies, and adherence to guidelines among clinicians. This represents an obstacle to providing the best patient care and to obtain homogeneous data for clinical research. AIMS The aims of the study were to establish a consensus on the definitions of bleeding entities and on the role of enteroscopy in the management of small bowel bleeding using a Delphi process. METHODS A core group of eight experts in enteroscopy identified five main topics of small bowel bleeding management and drafted statements on each topic. An expert panel of nine gastroenterologists participated in three rounds of the Delphi process, together with the core group. RESULTS A total of 33 statements were approved after three rounds of Delphi voting. CONCLUSION This Delphi consensus proposes clear definitions and a unifying strategy to standardize the management of small bowel bleeding. Furthermore, it provides a useful guide in daily practice for both clinical and technical issues of enteroscopy.
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Affiliation(s)
- Andrea Sorge
- Gastroenterology and Endoscopy Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy; Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy.
| | - Luca Elli
- Gastroenterology and Endoscopy Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | | | - Marco Pennazio
- University Division of Gastroenterology, City of Health and Science University Hospital, Turin, Italy
| | - Cristiano Spada
- Digestive Endoscopy Unit, Catholic University of Rome, Rome, Italy; Digestive Endoscopy Unit, Fondazione Poliambulanza, Brescia, Italy
| | - Sergio Cadoni
- Digestive Endoscopy Unit, Centro Traumatologico Ortopedico, Iglesias, Italy
| | - Renato Cannizzaro
- Experimental Oncological Gastroenterology Unit, Centro di Riferimento Oncologico di Aviano (CRO), Istituto Nazionale Tumori IRCCS, Aviano, Italy
| | - Carlo Calabrese
- University of Bologna Alma Mater - School of Medicine, Department of Medical and Surgical Sciences - Regional Referral Center for IBD, Bologna, Italy
| | | | | | | | - Maria Elena Riccioni
- Digestive Endoscopy Unit, IRCCS Fondazione Policlinico Universitario A. Gemelli, Rome, Italy
| | - Clelia Marmo
- Digestive Endoscopy Unit, IRCCS Fondazione Policlinico Universitario A. Gemelli, Rome, Italy
| | - Salvatore Oliva
- Gastroenterology and Paeditric Hepatology Unit, Università La Sapienza, Rome, Italy
| | | | - Marco Soncini
- Department of Internal Medicine, "A. Manzoni" Hospital, ASST Lecco, Italy
| | - Maurizio Vecchi
- Gastroenterology and Endoscopy Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy; Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
| | - Gian Eugenio Tontini
- Gastroenterology and Endoscopy Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy; Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
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Extraction, Chemical Composition, and Protective Effect of Essential Oil from Chimonanthus nitens Oliv. Leaves on Dextran Sodium Sulfate-Induced Colitis in Mice. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2022; 2022:9701938. [PMID: 35847597 PMCID: PMC9279075 DOI: 10.1155/2022/9701938] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/28/2021] [Accepted: 06/20/2022] [Indexed: 11/17/2022]
Abstract
In this study, the essential oil (EO) was extracted by steam distillation from Chimonanthus nitens Oliv, and the extraction process was optimized by response surface methodology. The optimum process conditions are as follows: extraction time of 4.57 h, soaking time of 1.33 h, and solid-liquid ratio of 1 : 21.4. Under these conditions, the theoretical yield of EO is 1.5624%. The EO compounds were analyzed by gas chromatography-mass spectrometry (GC-MS). A total of 52 chemical components were detected, among which the content of 3-(4,8-dimethylnona-3,7-dienyl)-furan was the highest, accounting for 21.43% of the total peak area. The EO showed good antioxidant activity against 2,2-diphenyl-1-picrylhydrazyl (DPPH), 2,2
-azino-bis(3-ethylbenzthiazoline-6-sulfonic acid) (ABTS), and reducing power. In this study, we observed the protective effect of EO on ulcerative colitis (UC) induced by dextran sodium sulfate (DSS) in mice. EO effectively delayed weight loss and reduced DAI score. Histological examination also observed a significant reduction in damage in the EO group. The colon length of mice in DSS group was the shortest, and the colon length of mice in EO treatment group was longer than that in model group, but shorter than that in normal group (
). The GSH activity in the L-EO and SASP groups was significantly higher than that in the DSS group (
). SOD activity in L-EO and M-EO groups was also significantly higher than that in DSS treatment group (
). MDA was decreased in the EO treatment groups and the SASP group (L-EO, H-EO, SASP:
; M-EO:
). MPO of EO treatment group was lower than that of model group (the L-EO group was not significant, M-EO:
, H-EO:
). This study shows that EO can effectively improve the symptoms of colitis.
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Elhag DA, Kumar M, Saadaoui M, Akobeng AK, Al-Mudahka F, Elawad M, Al Khodor S. Inflammatory Bowel Disease Treatments and Predictive Biomarkers of Therapeutic Response. Int J Mol Sci 2022; 23:ijms23136966. [PMID: 35805965 PMCID: PMC9266456 DOI: 10.3390/ijms23136966] [Citation(s) in RCA: 29] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Revised: 06/05/2022] [Accepted: 06/06/2022] [Indexed: 02/08/2023] Open
Abstract
Inflammatory bowel disease (IBD) is a chronic immune-mediated inflammation of the gastrointestinal tract with a highly heterogeneous presentation. It has a relapsing and remitting clinical course that necessitates lifelong monitoring and treatment. Although the availability of a variety of effective therapeutic options including immunomodulators and biologics (such as TNF, CAM inhibitors) has led to a paradigm shift in the treatment outcomes and clinical management of IBD patients, some patients still either fail to respond or lose their responsiveness to therapy over time. Therefore, according to the recent Selecting Therapeutic Targets in Inflammatory Bowel Disease (STRIDE-II) recommendations, continuous disease monitoring from symptomatic relief to endoscopic healing along with short- and long-term therapeutic responses are critical for providing IBD patients with a tailored therapy algorithm. Moreover, considering the high unmet need for novel therapeutic approaches for IBD patients, various new modulators of cytokine signaling events (for example, JAK/TYK inhibitors), inhibitors of cytokines (for example IL-12/IL-23, IL-22, IL-36, and IL-6 inhibitors), anti-adhesion and migration strategies (for example, β7 integrin, sphingosine 1-phosphate receptors, and stem cells), as well as microbial-based therapeutics to decolonize the bed buds (for example, fecal microbiota transplantation and bacterial inhibitors) are currently being evaluated in different phases of controlled clinical trials. This review aims to offer a comprehensive overview of available treatment options and emerging therapeutic approaches for IBD patients. Furthermore, predictive biomarkers for monitoring the therapeutic response to different IBD therapies are also discussed.
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Affiliation(s)
- Duaa Ahmed Elhag
- Research Department, Sidra Medicine, Doha 26999, Qatar; (D.A.E.); (M.K.); (M.S.)
| | - Manoj Kumar
- Research Department, Sidra Medicine, Doha 26999, Qatar; (D.A.E.); (M.K.); (M.S.)
| | - Marwa Saadaoui
- Research Department, Sidra Medicine, Doha 26999, Qatar; (D.A.E.); (M.K.); (M.S.)
| | - Anthony K. Akobeng
- Division of Gastroenterology, Hepatology and Nutrition, Sidra Medicine, Doha 26999, Qatar; (A.K.A.); (F.A.-M.); (M.E.)
| | - Fatma Al-Mudahka
- Division of Gastroenterology, Hepatology and Nutrition, Sidra Medicine, Doha 26999, Qatar; (A.K.A.); (F.A.-M.); (M.E.)
| | - Mamoun Elawad
- Division of Gastroenterology, Hepatology and Nutrition, Sidra Medicine, Doha 26999, Qatar; (A.K.A.); (F.A.-M.); (M.E.)
| | - Souhaila Al Khodor
- Research Department, Sidra Medicine, Doha 26999, Qatar; (D.A.E.); (M.K.); (M.S.)
- Correspondence:
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Li J, Zhao X, Su W, Shen R, Xiao Y, Wang X, Xu X, Xu C, Li N, Yu Y. Magnetically Guided Capsule Endoscopy and Magnetic Resonance Enterography in Children With Crohn's Disease: Manifestations and the Value of Assessing Disease Activity. Front Pharmacol 2022; 13:894808. [PMID: 35571113 PMCID: PMC9091172 DOI: 10.3389/fphar.2022.894808] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2022] [Accepted: 04/08/2022] [Indexed: 11/13/2022] Open
Abstract
Objective: To investigate the value of magnetically guided capsule endoscopy (MGCE) and magnetic resonance enterography (MRE) in assessing the activity of pediatric Crohn's disease. Methods: Clinical data from 82 subjects with pediatric Crohn's disease, who underwent MGCE and MRE from October 2018 to March 2021 were analyzed retrospectively. Pairwise comparisons of several indexes, including MaRIA, CECDAI, PCDAI, and SES-CD, were performed by Spearman's rank correlation test and kappa consistency analysis. CECDAI and MaRIA values predicted whether patients were moderately or severely active (PCDAI ≥30) clinically by logistic regression analysis. The area under the receiver operating characteristic curve (AUC) quantified the evaluation value of moderate to severe activity of pediatric CD. Results: In judging the severity of CD in the small intestine, the correlation coefficient between CECDAI and MaRIA was 0.406 (p < 0.05), and the kappa value of the consistency analysis was 0.299 (p < 0.05). MaRIA was weakly correlated with PCDAI (r = 0.254, p < 0.05), and they were weakly consistent in assessing the activity of Crohn's disease (kappa = 0.135, p < 0.05). For predicting clinically moderate to severe activity, the fitted AUC based on CECDAI and MarRIA was 0.917, which was higher than applying a single parameter (CECDAI = 0.725, MarRIA = 0.899, respectively). MaRIA and serum albumin were significantly and negatively correlated (r = -1.064, p < 0.05). The consistency of the detection rate of gastric ulcers by MGCE and gastroscopy was moderate (kappa = 0.586, p < 0.05), and the detection rate of ulcers in the terminal ileum between MGCE and colonoscopy showed high consistency (kappa = 0.609, p < 0.05). Conclusions: MGCE and MRE are valuable, non-invasive methods for evaluating small bowel lesions in children with CD. The combined application of MGCE and MRE can better characterize the disease activity.
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Affiliation(s)
- Jia Li
- Department of Pediatrics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xuesong Zhao
- Department of Radiology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Wen Su
- Department of Pediatrics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Ruizhe Shen
- Digestive Endoscopy Center, Department of Gastroenterology, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yuan Xiao
- Department of Pediatrics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xinqiong Wang
- Department of Pediatrics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xu Xu
- Department of Pediatrics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Chundi Xu
- Department of Pediatrics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Na Li
- Department of Pediatrics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.,School of Tropical Medicine and The Second Affiliated Hospital, Hainan Medical University, Haikou, China
| | - Yi Yu
- Department of Pediatrics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
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Limpias Kamiya KJ, Hosoe N, Hayashi Y, Kawaguchi T, Takabayashi K, Ogata H, Kanai T. Video capsule endoscopy in inflammatory bowel disease. DEN OPEN 2022; 2:e26. [PMID: 35310695 PMCID: PMC8828198 DOI: 10.1002/deo2.26] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/19/2021] [Accepted: 04/30/2021] [Indexed: 12/22/2022]
Affiliation(s)
- Kenji J.L. Limpias Kamiya
- Division of Gastroenterology and Hepatology Department of Internal Medicine Keio University School of Medicine Tokyo Japan
| | - Naoki Hosoe
- Center for Diagnostic and Therapeutic Endoscopy Keio University School of Medicine Tokyo Japan
| | - Yukie Hayashi
- Division of Gastroenterology and Hepatology Department of Internal Medicine Keio University School of Medicine Tokyo Japan
| | - Takaaki Kawaguchi
- Division of Gastroenterology and Hepatology Department of Internal Medicine Keio University School of Medicine Tokyo Japan
| | - Kaoru Takabayashi
- Center for Diagnostic and Therapeutic Endoscopy Keio University School of Medicine Tokyo Japan
| | - Haruhiko Ogata
- Center for Diagnostic and Therapeutic Endoscopy Keio University School of Medicine Tokyo Japan
| | - Takanori Kanai
- Division of Gastroenterology and Hepatology Department of Internal Medicine Keio University School of Medicine Tokyo Japan
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Shiga H, Abe I, Kusaka J, Shimoyama Y, Moroi R, Kuroha M, Kakuta Y, Kinouchi Y, Masamune A. Capsule Endoscopy Is Useful for Postoperative Tight Control Management in Patients with Crohn's Disease. Dig Dis Sci 2022; 67:263-272. [PMID: 33495918 DOI: 10.1007/s10620-021-06841-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2020] [Accepted: 01/10/2021] [Indexed: 12/11/2022]
Abstract
BACKGROUND In Crohn's disease, postoperative endoscopic activity of small bowel lesions outside the scope of ileocolonoscopy has been insufficiently studied. AIMS We aimed to assess this postoperative activity using capsule endoscopy (CE) and analyze the association between treatment optimization based on CE findings and the long-term course. METHODS In patients who underwent intestinal resection, we performed CE and assessed the endoscopic activity using the Lewis score within 3 months postoperatively (1st CE) and during follow-up. Postoperative treatments were adjusted according to clinical symptoms or CE findings (severity of 1st CE or worsening of follow-up CEs). Hospitalization, repeat surgery, or endoscopic dilation defined the primary outcome. RESULTS Among the CE group (N = 48), 85.7% (1st CE) and 79.2% (2nd CE) exhibited endoscopic activities indicating residual or recurrent lesions. Postoperative treatments were adjusted according to clinical symptoms in the non-CE group (N = 57) and clinical symptoms or CE findings in the CE group. Compared to the non-CE group, the CE group had significantly fewer primary outcomes. Patients with treatment adjustments based on CE findings had even lower primary outcome rate. Multivariate analysis identified the CE group as an independent protective factor (hazard ratio = 0.45, 95% confidence interval = 0.20-0.96). Treatment adjustments based on CE findings showed a stronger protective effect (0.30, 0.10-0.75). CONCLUSIONS Postoperative repeated CE enabled us to assess residual and recurrent lesions accurately before clinical symptoms appeared. The regular assessment of endoscopic activity and subsequent treatment optimization have the potential for improving postoperative course.
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Affiliation(s)
- Hisashi Shiga
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8574, Japan.
| | - Izuru Abe
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8574, Japan
| | - Jun Kusaka
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8574, Japan
| | - Yusuke Shimoyama
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8574, Japan
| | - Rintaro Moroi
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8574, Japan
| | - Masatake Kuroha
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8574, Japan
| | - Yoichi Kakuta
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8574, Japan
| | - Yoshitaka Kinouchi
- Health Administration Center, Center for the Advancement of Higher Education, Tohoku University, Sendai, Japan
| | - Atsushi Masamune
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8574, Japan
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Snyder EF, Davis S, Aldrich K, Veerabagu M, Larussa T, Abenavoli L, Boccuto L. Crohn disease: Identification, diagnosis, and clinical management. Nurse Pract 2021; 46:22-30. [PMID: 34808643 DOI: 10.1097/01.npr.0000798212.61425.4f] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
ABSTRACT Crohn disease is an inflammatory bowel disorder affecting children and adults. With its increasing prevalence, healthcare providers need adequate resources to assist with diagnosis and management. This article discusses early diagnosis, disease severity and classification, familial predisposition and genomics, and clinical management in the primary care setting.
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Oliva S, Veraldi S, Cucchiara S, Russo G, Spagnoli A, Cohen SA. Assessment of a new score for capsule endoscopy in pediatric Crohn's disease (CE-CD). Endosc Int Open 2021; 9:E1480-E1490. [PMID: 34540539 PMCID: PMC8445685 DOI: 10.1055/a-1522-8723] [Citation(s) in RCA: 3] [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: 11/10/2020] [Accepted: 03/12/2021] [Indexed: 02/08/2023] Open
Abstract
Background and study aims Two scores have been implemented to standardize capsule endoscopic (CE) findings in patients with Crohn's disease (CD): Lewis score (LS) and Capsule Endoscopy Crohn's Disease Activity Index (CECDAI). Both have limitations and are not well validated in the pediatric population. The aim of our study was to assess a new score (capsule endoscopy - Crohn's disease index, CE-CD) in pediatric patients with CD and to compare it to preexisting scores. Patients and methods This was a double-center, retrospective study involving pediatric subjects with CD who underwent CE. Correlation analyses between CE-CD, endoscopy scores and noninvasive markers of disease activities were performed. The ability of different CE scores to predict clinical and endoscopic outcomes was evaluated with regression and survival analyses. Results A total of 312 subjects were analyzed. The CE-CD score showed a moderate (Pearson's r = 0.581, P < 0.001) and strong (r = 0.909, P < 0.001) association with LS and CECDAI, respectively. CE-CD was a statistically significant predictor of hospitalization (hazard ratio [HR]1.061), treatment escalation (HR 1.062), steroid therapy (HR 1.082), clinical (HR 1.064) and endoscopic (HR 1.060) relapse over the twenty-four months ( P < 0.001). Subjects with mucosal inflammation according to CE-CD (CE-CD ≥ 9) had worse outcomes compared to patients without inflammation (CE-CD < 9) (Log rang test < 0.001). Conclusions The CE-CD score is a simple, reliable, reproducible, and predictive score for evaluation of small bowel inflammation in pediatric patients with CD. Prospective validation is needed to confirm the applicability of this new index in clinical practice.
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Affiliation(s)
- Salvatore Oliva
- Pediatric Gastroenterology and Liver Unit, Maternal and Child Health Department, Sapienza University, Rome, Italy
| | - Silvio Veraldi
- Pediatric Gastroenterology and Liver Unit, Maternal and Child Health Department, Sapienza University, Rome, Italy
| | - Salvatore Cucchiara
- Pediatric Gastroenterology and Liver Unit, Maternal and Child Health Department, Sapienza University, Rome, Italy
| | - Giusy Russo
- Pediatric Gastroenterology and Liver Unit, Maternal and Child Health Department, Sapienza University, Rome, Italy
| | - Alessandra Spagnoli
- Department of Public Health and Infectious Diseases, Sapienza University of Rome, Rome, Italy.
| | - Stanley Allen Cohen
- Children’s Center for Digestive Health Care, Children’s Healthcare of Atlanta, and Emory University, Atlanta, Georgia, United States
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12
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Timerbulatov MV, Grishina EE, Aitova LR, Senderovich EI, Ziganshin TM. [The Capsule Endoscopy Crohn's Disease Activity Index, clinical activity and fecal calprotectin level in patients with isolated small intestine lesions]. Khirurgiia (Mosk) 2021:63-70. [PMID: 34480457 DOI: 10.17116/hirurgia202109163] [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: 11/18/2022]
Abstract
OBJECTIVE To identify a correlation between diagnostic markers of Crohn's disease and endoscopic data using the Capsule Endoscopy Crohn's Disease Activity Index for isolated small intestine lesions. MATERIAL AND METHODS We studied 127 patients over previous 19 years. All patients were divided into 2 groups: isolated Crohn's disease of small intestine (group 1) and lesion of small and large intestine or large intestine only (group 2). All patients underwent capsule enteroscopy (MiroCam system, South Korea). Clinical activity of Crohn's disease was determined using the Best's scale, endoscopic activity - using the the Capsule Endoscopy Crohn's Disease Activity Index. We also analyzed fecal calprotectin and other laboratory markers. RESULTS We found moderate correlation between fecal calprotectin and clinical activity of Crohn's disease, as well as endoscopic activity, C-reactive protein and leukocytes in overall sample of patients. There was moderate correlation between endoscopic activity and clinical activity in overall sample of patients. We found no correlation between fecal calprotectin and endoscopic activity, endoscopic activity and clinical activity, endoscopic activity and C-reactive protein and leukocytes in patients with isolated small bowel disease. Isolated small intestine lesion is accompanied by significantly lower level of fecal calprotectin compared to lesion of small and large intestine. CONCLUSION In isolated small intestine lesion, endoscopic data do not correlate with clinical symptoms and fecal calprotectin level. Thus, analysis of severity of disease using the Crohn's Disease Clinical Activity Scale alone and fecal calprotectin may not always be effective for isolated small bowel lesion.
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Affiliation(s)
| | | | - L R Aitova
- Bashkir State Medical University, Ufa, Russia
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13
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Pérez de Arce E, Quera R, Núñez F P, Araya R. Role of capsule endoscopy in inflammatory bowel disease: Anything new? Artif Intell Gastrointest Endosc 2021; 2:136-148. [DOI: 10.37126/aige.v2.i4.136] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/01/2021] [Revised: 06/21/2021] [Accepted: 08/16/2021] [Indexed: 02/06/2023] Open
Abstract
Capsule endoscopy (CE) is a recently developed diagnostic method for diseases of the small bowel that is non-invasive, safe, and highly tolerable. Its role in patients with inflammatory bowel disease has been widely validated in suspected and established Crohn’s disease (CD) due to its ability to assess superficial lesions not detected by cross-sectional imaging and proximal lesions of the small bowel not evaluable by ileocolonoscopy. Because CE is a highly sensitive but less specific technique, differential diagnoses that can simulate CD must be considered, and its interpretation should be supported by other clinical and laboratory indicators. The use of validated scoring systems to characterize and estimate lesion severity (Lewis score, Capsule Endoscopy Crohn’s Disease Activity Index), as well as the standardization of the language used to define the lesions (Delphi Consensus), have reduced the interobserver variability in CE reading observed in clinical practice, allowing for the optimization of diagnoses and clinical management strategies. The appearance of the panenteric CE, the incorporation of artificial intelligence, magnetically-guided capsules, and tissue biopsies are elements that contribute to CE being a promising, unique diagnostic tool in digestive tract diseases.
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Affiliation(s)
- Edith Pérez de Arce
- Department of Gastroenterology, Hospital Clínico Universidad de Chile, Santiago 8380456, Chile
| | - Rodrigo Quera
- Digestive Disease Center, Inflammatory Bowel Disease Program, Clínica Universidad de los Andes, Santiago 7620157, Chile
| | - Paulina Núñez F
- Digestive Disease Center, Inflammatory Bowel Disease Program, Clínica Universidad de los Andes, Santiago 7620157, Chile
- Department of Gastroenterology, Hospital San Juan De Dios, Santiago 8350488, Chile
| | - Raúl Araya
- Digestive Disease Center, Inflammatory Bowel Disease Program, Clínica Universidad de los Andes, Santiago 7620157, Chile
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14
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Abstract
Since its clearance for use throughout the world, capsule endoscopy (CE) has become an important diagnostic tool, helping us to understand and document both normal and abnormal findings in the small intestine, especially in children, since CE usually can be employed without sedation or radiation. The indications in children and adults are similar, though their relative frequencies are different, with evaluation of potential and known inflammatory bowel disease the most common in the pediatric population, with CE also yielding increased diagnostic certainty compared to radiographic studies and surrogate biomarkers. Newer capsules now create opportunities to expand that understanding and our practices so that we can learn when and how to employ CE and pan-enteric CE to better monitor and guide therapy. It will take further studies to determine the best uses for CE and how to select the appropriate candidates, especially with ongoing concern about capsule ingestion vs. placement, the potential for capsule retention (particularly in known Crohn's disease), still elusive optimal methods for bowel cleansing, and the most meaningful scoring for research and clinical use.
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Affiliation(s)
- Stanley A. Cohen
- Children's Center for Digestive Health Care, Atlanta, GA, United States
| | - Salvatore Oliva
- Pediatric Gastroenterology and Liver Unit, Maternal and Child Health Department, University Hospital Umberto I, Sapienza - University of Rome, Rome, Italy
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15
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Crohn's Disease Only Visible on Small Bowel Capsule Endoscopy: A New Entity. Dig Dis Sci 2021; 66:2712-2716. [PMID: 32809105 DOI: 10.1007/s10620-020-06553-3] [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: 06/05/2020] [Accepted: 08/08/2020] [Indexed: 12/13/2022]
Abstract
BACKGROUND AND AIMS In rare cases, the diagnosis of Crohn's disease (CD) can only be achieved using small bowel capsule endoscopy (SBCE). We investigate the characteristics of patients with CD only visible on SBCE and assess their disease course. METHODS Data of all adult patients with confirmed CD diagnosis based on SBCE with normal endoscopic and cross-sectional imaging findings were retrospectively collected in three tertiary-level hospitals from January 2014 to March 2020. RESULTS Thirteen patients were included. Ten patients were females, and the mean age at diagnosis was 36 years. Ileum was mostly involved (85%), while duodenum and jejunum were affected in 23% and 38% of the cases, respectively. Nine patients had one segment involved, while four subjects had two or three segments affected. All patients had inflammatory behavior. First treatment consisted of steroids in all cases, and six patients were later treated with immunosuppressant or biologics. After a mean follow-up of 27.5 months, no change in disease behavior, hospitalization, or CD-related surgery was observed. CONCLUSIONS CD only visible at SBCE is a rare condition with a more favorable disease course compared to general CD with a lower rate of complicated behavior, hospitalization, and surgery, despite a similar use of immunosuppressant or biologics.
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16
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Miyazu T, Ishida N, Takano R, Tamura S, Yamade M, Hamaya Y, Tani S, Iwaizumi M, Osawa S, Furuta T, Sugimoto K. Usefulness of the capsule endoscopy Crohn's disease activity index in assessing the necessity of early additional treatment in patients with Crohn's disease in clinical remission. Medicine (Baltimore) 2021; 100:e26550. [PMID: 34398010 PMCID: PMC8294877 DOI: 10.1097/md.0000000000026550] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Accepted: 05/27/2021] [Indexed: 01/04/2023] Open
Abstract
The Capsule Endoscopy Crohn's Disease Activity Index (CECDAI) was recently reported as a new scoring system to evaluate the mucosal lesions of patients with Crohn's disease (CD). We investigated whether CECDAI is useful for assessing the necessity of early additional treatment in patients with CD in clinical remission.Twenty-one patients with small intestinal CD in clinical remission underwent capsule endoscopy (CE). The CECDAI and Lewis score (LS) were used to evaluate the intestinal lesions. We analyzed the correlations between several biomarkers and CECDAI or LS and examined the changes in therapeutic regimens based on the CECDAI.CE identified intestinal abnormalities in most CD patients in clinical remission: 81.0% and 85.7%, as assessed using CECDAI and LS, respectively. A significant positive correlation was observed between the CDAI and LS (P = .025), as well as between CDAI and CECDAI (P = .014) in these cases. Compared to LS, CECDAI scores were more evenly distributed. No significant correlations were observed between endoscopic scores and serum markers, including CRP, hemoglobin, and albumin levels. Additional treatment was performed significantly more often in patients with moderate-severe disease activity (CECDAI ≥5.8) (P = .012) than in those with normal (CECDAI <3.5) and mild (3.5≤CECDAI<5.8) disease activity. Resection of the small intestine did not affect the small bowel transit time or CE score.CECDAI is useful in evaluating mucosal lesions in small bowel CD patients in clinical remission and helps in assessing the requirement for additional treatment for these patients, including those who undergo intestinal resection.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | - Takahisa Furuta
- Center for Clinical Research, Hamamatsu University School of Medicine, Hamamatsu, Japan
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17
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Abstract
Small bowel evaluation is warranted in all newly diagnosed cases of Crohn’s disease (CD) as small bowel is involved in two-thirds of CD patients at diagnosis and the involvement can be discontinuous. Endoscopic evaluation of the small bowel in suspected or established CD can be done by video capsule endoscopy (VCE), device assisted enteroscopy (DAE) (which includes single and double balloon enteroscopy, novel motorized spiral enteroscopy (NMSE) and balloon guided endoscopy (BGE)) and intra-operative enteroscopy (IOE). In suspected CD with a negative ileo-colonoscopy, VCE is the preferred initial diagnostic modality in the absence of obstructive symptoms or known stenosis. VCE should be preceded by cross-sectional imaging or patency capsule testing if obstruction is suspected given with high retention risk. In established cases, small bowel cross-sectional imaging (magnetic resonance or computed tomography enterography) is preferred over VCE as it can assess transmural and extra-luminal involvement. VCE is indicated subsequently if necessary to assess disease extent, unexplained symptoms (e.g., anemia, malnutrition) or mucosal healing. Pan-enteric capsule endoscopy (PCE) and the use of artificial intelligence are the recent developments with VCE. DAE with small bowel biopsy can provide definitive evidence of CD including the extent and severity. A final diagnosis of CD is based on the constellation of clinical, radiologic, histologic and endoscopic features. Newer technologies like NMSE and BGE can help with deeper and faster small bowel evaluation. DAE has also allowed endoscopic treatment of small bowel strictures, small bowel bleeding and retrieval of retained capsule or foreign bodies. Endoscopic balloon dilation (EBD), endoscopic electro-incision, strictureplasty and stenting have shown promising results in CD related small bowel strictures. In conclusion, endoscopic evaluation of the small bowel is rapidly evolving field that has a major role in diagnosis and management of small bowel CD and can alter treatment outcomes in properly selected patients.
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18
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Klang E, Grinman A, Soffer S, Margalit Yehuda R, Barzilay O, Amitai MM, Konen E, Ben-Horin S, Eliakim R, Barash Y, Kopylov U. Automated Detection of Crohn's Disease Intestinal Strictures on Capsule Endoscopy Images Using Deep Neural Networks. J Crohns Colitis 2021; 15:749-756. [PMID: 33216853 DOI: 10.1093/ecco-jcc/jjaa234] [Citation(s) in RCA: 42] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND AND AIMS Passable intestinal strictures are frequently detected on capsule endoscopy [CE]. Such strictures are a major component of inflammatory scores. Deep neural network technology for CE is emerging. However, the ability of deep neural networks to identify intestinal strictures on CE images of Crohn's disease [CD] patients has not yet been evaluated. METHODS We tested a state-of-the-art deep learning network for detecting CE images of strictures. Images of normal mucosa, mucosal ulcers, and strictures of Crohn's disease patients were retrieved from our previously described CE image bank. Ulcers were classified as per degree of severity. We performed 10 cross-validation experiments. A clear patient-level separation was maintained between training and testing sets. RESULTS Overall, the entire dataset included 27 892 CE images: 1942 stricture images, 14 266 normal mucosa images, and 11 684 ulcer images [mild: 7075, moderate: 2386, severe: 2223]. For classifying strictures versus non-strictures, the network exhibited an average accuracy of 93.5% [±6.7%]. The network achieved excellent differentiation between strictures and normal mucosa (area under the curve [AUC] 0.989), strictures and all ulcers [AUC 0.942], and between strictures and different grades of ulcers [for mild, moderate, and severe ulcers-AUCs 0.992, 0.975, and 0.889, respectively]. CONCLUSIONS Deep neural networks are highly accurate in the detection of strictures on CE images in Crohn's disease. The network can accurately separate strictures from ulcers across the severity range. The current accuracy for the detection of ulcers and strictures by deep neural networks may allow for automated detection and grading of Crohn's disease-related findings on CE.
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Affiliation(s)
- Eyal Klang
- Department of Diagnostic Imaging, Sheba Medical Center, Tel Hashomer, Israel, and Sackler Medical School, Tel Aviv University, Tel Aviv, Israel.,DeepVision Lab, Sheba Medical Center, Tel Hashomer, Israel
| | - Ana Grinman
- Department of Gastroenterology, Sheba Medical Center, Tel Hashomer, Israel, and Sackler Medical School, Tel Aviv University, Tel Aviv, Israel
| | - Shelly Soffer
- DeepVision Lab, Sheba Medical Center, Tel Hashomer, Israel.,Internal Medicine B, Assuta Medical Center, Ashdod, Israel, and Ben-Gurion University of the Negev, Be'er Sheva, Israel
| | - Reuma Margalit Yehuda
- Department of Gastroenterology, Sheba Medical Center, Tel Hashomer, Israel, and Sackler Medical School, Tel Aviv University, Tel Aviv, Israel
| | - Oranit Barzilay
- Department of Gastroenterology, Sheba Medical Center, Tel Hashomer, Israel, and Sackler Medical School, Tel Aviv University, Tel Aviv, Israel
| | - Michal Marianne Amitai
- Department of Diagnostic Imaging, Sheba Medical Center, Tel Hashomer, Israel, and Sackler Medical School, Tel Aviv University, Tel Aviv, Israel
| | - Eli Konen
- Department of Diagnostic Imaging, Sheba Medical Center, Tel Hashomer, Israel, and Sackler Medical School, Tel Aviv University, Tel Aviv, Israel
| | - Shomron Ben-Horin
- Department of Gastroenterology, Sheba Medical Center, Tel Hashomer, Israel, and Sackler Medical School, Tel Aviv University, Tel Aviv, Israel
| | - Rami Eliakim
- Department of Gastroenterology, Sheba Medical Center, Tel Hashomer, Israel, and Sackler Medical School, Tel Aviv University, Tel Aviv, Israel
| | - Yiftach Barash
- Department of Diagnostic Imaging, Sheba Medical Center, Tel Hashomer, Israel, and Sackler Medical School, Tel Aviv University, Tel Aviv, Israel.,DeepVision Lab, Sheba Medical Center, Tel Hashomer, Israel
| | - Uri Kopylov
- Department of Gastroenterology, Sheba Medical Center, Tel Hashomer, Israel, and Sackler Medical School, Tel Aviv University, Tel Aviv, Israel
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19
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McCain JD, Pasha SF, Leighton JA. Role of Capsule Endoscopy in Inflammatory Bowel Disease. Gastrointest Endosc Clin N Am 2021; 31:345-361. [PMID: 33743930 DOI: 10.1016/j.giec.2020.12.004] [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] [Indexed: 02/07/2023]
Abstract
In Crohn disease (CD), the use of capsule endoscopy (CE) for suspected versus established disease is very different. Most patients with CD are diagnosed with ileocolonoscopy. In patients with a negative ileocolonoscopy, CE is the next best test in suspected CD. In patients with established CD, the potential benefits of CE are rating severity of disease, establishing extent and distribution, and following mucosal healing in a treat to target strategy. In those with proximal small bowel disease, CE can help in diagnosis and prognostication. In ulcerative colitis, CE has a limited role, but that may change with evolving technology.
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Affiliation(s)
- Josiah D McCain
- Division of Gastroenterology and Hepatology, Mayo Clinic, 13400 East Shea Boulevard, Scottsdale, AZ 85259, USA
| | - Shabana F Pasha
- Division of Gastroenterology and Hepatology, Mayo Clinic, 13400 East Shea Boulevard, Scottsdale, AZ 85259, USA
| | - Jonathan A Leighton
- Division of Gastroenterology and Hepatology, Mayo Clinic, 13400 East Shea Boulevard, Scottsdale, AZ 85259, USA.
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20
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Hilmi I, Kobayashi T. Capsule endoscopy in inflammatory bowel disease: when and how. Intest Res 2020; 18:265-274. [PMID: 32623876 PMCID: PMC7385570 DOI: 10.5217/ir.2019.09165] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/09/2019] [Accepted: 05/26/2020] [Indexed: 12/19/2022] Open
Abstract
Capsule endoscopy (CE) is emerging as an important investigation in inflammatory bowel disease (IBD); common types include the standard small bowel CE and colon CE. More recently, the pan-enteric CE was developed to assess the large and small bowel in patients with Crohn’s disease (CD). Emerging indications include noninvasive assessment for mucosal healing (both in the small bowel and the colon) and detection of postoperative recurrence in patients with CD. Given the increasing adoption, several CE scoring systems have been specifically developed for IBD. The greatest concern with performing CE, particularly in CD, is capsule retention, but this can be overcome by performing cross-sectional imaging such as magnetic resonance enterography and using patency capsules before performing the procedure. The development of software for automated detection of mucosal abnormalities typically seen in IBD may further increase its adoption.
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Affiliation(s)
- Ida Hilmi
- Department of Medicine, University of Malaya Medical Centre, Kuala Lumpur, Malaysia
| | - Taku Kobayashi
- Center for Advanced IBD Research and Treatment, Kitasato University Kitasato Institute Hospital, Tokyo, Japan
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21
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Omori T, Matsumoto T, Hara T, Kambayashi H, Murasugi S, Ito A, Yonezawa M, Nakamura S, Tokushige K. A Novel Capsule Endoscopic Score for Crohn's Disease. CROHN'S & COLITIS 360 2020; 2:otaa040. [PMID: 36777293 PMCID: PMC9802418 DOI: 10.1093/crocol/otaa040] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2020] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND AND AIMS The Lewis Score (LS) and Capsule Endoscopy Crohn's Disease Activity Index (CECDAI) are the two currently used small bowel capsule endoscopy (SBCE) scoring systems for Crohn's disease (CD). The present study describes a new scoring system for evaluation of small bowel CD, especially mucosal inflammation. METHODS In this cross-sectional study, 108 CD patients underwent 196 SBCEs. The small bowel lesions were scored using our new Crohn's Disease Activity in Capsule Endoscopy (CDACE). CDACE is the sum of scores for location of inflammation, range of inflammation, and stenosis, with a value ranging from 0 to 1643. We analyzed the relation between CDACE and LS, CECDAI, CDAI, and CRP values and evaluated the inter-rater reliability of CDACE using the intraclass correlation coefficient (ICC) (2.1). RESULTS The mean (±SD) values of LS, CECDAI, and CDACE were 501 ± 1177, 5.8 ± 5.4 and 431 ± 356, respectively. CDACE correlated significantly with LS and CECDAI (ρ = 0.737, P < 0.0001 for LS and ρ = 0.915, P < 0.0001 for CECDAI). CDACE also correlated significantly with CDAI (ρ = 0.36) and CRP (ρ = 0.23). The ICC (2.1) was 0.829, indicating strong agreement among readers. CONCLUSIONS CDACE is a potentially useful SBCE scoring system for small bowel CD, as it represents the extent and spread of small bowel mucosal inflammation and stenosis.
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Affiliation(s)
- Teppei Omori
- Institute of Gastroenterology, Tokyo Women’s Medical University, Tokyo, Japan
- Address correspondence to: Teppei Omori, MD, 8-1 Kawada-cho, Shinjuku-ku, Tokyo 162-8666 ()
| | - Takayuki Matsumoto
- Division of Gastroenterology, Department of Medicine, Iwate Medical University, Morioka, Japan
| | - Toshifumi Hara
- Institute of Gastroenterology, Tokyo Women’s Medical University, Tokyo, Japan
| | - Harutaka Kambayashi
- Institute of Gastroenterology, Tokyo Women’s Medical University, Tokyo, Japan
| | - Shun Murasugi
- Institute of Gastroenterology, Tokyo Women’s Medical University, Tokyo, Japan
| | - Ayumi Ito
- Institute of Gastroenterology, Tokyo Women’s Medical University, Tokyo, Japan
| | - Maria Yonezawa
- Institute of Gastroenterology, Tokyo Women’s Medical University, Tokyo, Japan
| | - Shinichi Nakamura
- Institute of Gastroenterology, Tokyo Women’s Medical University, Tokyo, Japan
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22
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Leenhardt R, Buisson A, Bourreille A, Marteau P, Koulaouzidis A, Li C, Keuchel M, Rondonotti E, Toth E, Plevris JN, Eliakim R, Rosa B, Triantafyllou K, Elli L, Wurm Johansson G, Panter S, Ellul P, Pérez-Cuadrado Robles E, McNamara D, Beaumont H, Spada C, Cavallaro F, Cholet F, Fernandez-Urien Sainz I, Kopylov U, McAlindon ME, Németh A, Tontini GE, Yung DE, Niv Y, Rahmi G, Saurin JC, Dray X. Nomenclature and semantic descriptions of ulcerative and inflammatory lesions seen in Crohn's disease in small bowel capsule endoscopy: An international Delphi consensus statement. United European Gastroenterol J 2020; 8:99-107. [PMID: 32213061 PMCID: PMC7005999 DOI: 10.1177/2050640619895864] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/31/2019] [Accepted: 11/24/2019] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND In the medical literature, the nomenclature and descriptions (ND) of small bowel (SB) ulcerative and inflammatory (U-I) lesions in capsule endoscopy (CE) are scarce and inconsistent. Inter-observer variability in interpreting these findings remains a major limitation in the assessment of the severity of mucosal lesions, which can impact negatively on clinical care, training and research on SB-CE. OBJECTIVE Focusing on SB-CE in Crohn's disease (CD), our aim is to establish a consensus on the ND of U-I lesions. METHODS An international panel of experienced SB-CE readers was formed during the 2016 United European Gastroenterology Week meeting. A core group of five CE and inflammatory bowel disease (IBD) experts established an Internet-based, three-round Delphi consensus but did not participate in the voting process. The core group built illustrated questionnaires, including SB-CE still frames of U-I lesions from patients with documented CD. Twenty-seven other experts were asked to rate and comment on the different proposals for the ND of the most frequent SB U-I lesions. For each round, we used a 6-point rating scale (varying from 'strongly disagree' to 'strongly agree'). The consensus was reached when at least 80 % of the voting members scored the statement within the 'agree' or 'strongly agree' categories. RESULTS A 100% participation rate was obtained for all the rounds. Consensual ND were reached for the following seven U-I lesions: aphthoid erosion, deep ulceration, superficial ulceration, stenosis, edema, hyperemia and denudation. CONCLUSION Considering the most frequent SB U-I lesions seen in CE in CD, a consensual ND was reached by the international group of experts. These descriptions and names are useful not only for daily practice and medical education, but also for medical research.
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Affiliation(s)
- Romain Leenhardt
- Sorbonne Université, Endoscopy Unit, Hôpital Saint-Antoine, AP-HP, Paris, France
| | - Anthony Buisson
- Dept. of Gastroenterology, CHU Estaing Clermont-Ferrand, Clermont-ferrand, France
| | - Arnaud Bourreille
- Institut des Maladies de l’Appareil Digestif (IMAD), Dept of Gastroenterology, CHU Nantes, University of Nantes, Nantes, France
| | - Philippe Marteau
- Sorbonne Université, Endoscopy Unit, Hôpital Saint-Antoine, AP-HP, Paris, France
| | - Anastasios Koulaouzidis
- Centre For Liver & Digestive Disorders, The Royal Infirmary of Edinburgh, Edinburgh, United Kingdom
| | - Cynthia Li
- Sorbonne Université, Endoscopy Unit, Hôpital Saint-Antoine, AP-HP, Paris, France
- College of Arts & Sciences, Drexel University, Philadelphia, USA
| | - Martin Keuchel
- Klinik für Innere Medizin, Bethesda Krankenhaus Bergedorf, Hamburg, Germany
| | | | - Ervin Toth
- Department of Gastroenterology, Skåne University Hospital, Lund University, Malmö, Sweden
| | - John N Plevris
- Centre For Liver & Digestive Disorders, The Royal Infirmary of Edinburgh, Edinburgh, United Kingdom
| | - Rami Eliakim
- Dept. of Gastroenterology, Sheba Medical Center, Ramat Gan, and Sackler School of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Bruno Rosa
- Departamento de Gastroenterologia, Universidade do Minho, Hospital Senhora da Oliveira, Guimarães, Portugal
| | - Konstantinos Triantafyllou
- Hepatogastroenterology Unit, Second Department of Internal Medicine - Propaedeutic Research Institute and Diabetes Center, National and Kapodistrian University of Athens, Medical School, Attikon University General Hospital, Athens, Greece
| | - Luca Elli
- Center for Prevention and Diagnosis of Celiac Disease, Fondazione IRCCS Ca Granda, Milano, Italy
| | | | - Simon Panter
- Gastroenterology, South Tyneside Hospital, South Shields, United Kingdom
| | - Pierre Ellul
- Department of Medicine, Mater Dei Hospital, Msida, Malta
| | - Enrique Pérez-Cuadrado Robles
- Department of Gastroenterology, Cliniques Universitaires Saint-Luc, Bruxelles, Belgium
- Department of Gastroenterology and Digestive Endoscopy, Georges-Pompidou European hospital, Paris, France
| | - Deirdre McNamara
- Trinity Academic Gastroenterology Group, Departement of Clinical Medicine, Tallaght Hospital, Trinity College Dublin, Ireland
| | - Hanneke Beaumont
- Department of Gastroenterology, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Cristiano Spada
- Digestive Endoscopy Unit and Gastroenterology, Fondazione Poliambulanza, Brescia, Italia; Digestive Endoscopy Unit, Università Cattolica del Sacro Cuore, Roma, Italia
| | - Flaminia Cavallaro
- Gastroenterology and Endoscopy Unit, IRCCS Policlinico San Donato, San Donato Milanese, Milan, Italy
| | - Franck Cholet
- Endoscopy unit, CHU La Cavale Blanche, Brest, France
| | | | - Uri Kopylov
- Dept. of Gastroenterology, Sheba Medical Center, Ramat Gan, and Sackler School of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Mark E McAlindon
- Dept. of Gastroenterology, Royal Hallamshire Hospital, Sheffield, United Kingdom
| | - Artur Németh
- Department of Gastroenterology, Skåne University Hospital, Lund University, Malmö, Sweden
| | - Gian Eugenio Tontini
- Department of Pathophysiology and Transplantation, University of Milan - Gastroenterology and Endoscopy Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Diana E Yung
- Centre For Liver & Digestive Disorders, The Royal Infirmary of Edinburgh, Edinburgh, United Kingdom
| | - Yaron Niv
- Rabin Medical Center, Dept. of Gastroenterology, Petach Tikva, Israel, and Sackler School of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Gabriel Rahmi
- Department of Gastroenterology and Digestive Endoscopy, Georges-Pompidou European hospital, Paris, France
| | | | - Xavier Dray
- Sorbonne Université, Endoscopy Unit, Hôpital Saint-Antoine, AP-HP, Paris, France
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