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Vargas-Potes CJ, Zapata-Vásquez IL, Rojas-Rojas NE, Rojas-Rodríguez CA. Clinical impact of capsule endoscopy on patients with suspected small bowel bleeding: Experience at a highly specialized hospital in Colombia. REVISTA DE GASTROENTEROLOGIA DE MEXICO (ENGLISH) 2024; 89:222-231. [PMID: 37833138 DOI: 10.1016/j.rgmxen.2023.04.014] [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: 12/07/2022] [Accepted: 04/25/2023] [Indexed: 10/15/2023]
Abstract
INTRODUCTION AND AIMS Capsule endoscopy is part of the diagnostic approach to patients with suspected small bowel bleeding and data on its clinical impact are still limited in developing countries. The primary aim of the present study was to determine its impact on subsequent diagnostic and therapeutic decisions. MATERIAL AND METHODS A retrospective study was conducted that included all the patients that underwent capsule endoscopy with the PillCam™ SB 3 Capsule system due to suspected small bowel bleeding treated at the Hospital Universitario Fundación Valle del Lili between January 2011 and December 2020. RESULTS A total of 158 patients met the inclusion criteria. Mean patient age was 63 years (interquartile range [IQR], 52-74), 53.6% of the patients were women, and high blood pressure was the most frequent comorbidity (43.7%). The main indication was overt bleeding (58.2%). Of all the capsule endoscopies carried out, 63.9% showed lesions that were potentially responsible for bleeding. Medical or surgical treatment was indicated in 63.3% of the case total. Rebleeding at 6 months occurred in 15 patients and there were 2 deaths due to gastrointestinal bleeding at 6 months. CONCLUSIONS Capsule endoscopy has a high impact on patients with suspected small bowel bleeding, with respect to clinical decision-making, as well as rebleeding, hospitalization, and mortality outcomes. The positivity rate of lesions potentially responsible for bleeding was similar to that reported in developed countries.
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Affiliation(s)
- C J Vargas-Potes
- Departamento de Medicina Interna, Facultad de Ciencias de la Salud, Universidad Icesi, Cali, Valle del Cauca, Colombia.
| | - I L Zapata-Vásquez
- Centro de Investigaciones Clínicas (CIC), Fundación Valle del Lili, Cali, Valle del Cauca, Colombia
| | - N E Rojas-Rojas
- Centro de Investigaciones Clínicas (CIC), Fundación Valle del Lili, Cali, Valle del Cauca, Colombia
| | - C A Rojas-Rodríguez
- Departamento de Gastroenterología, Fundación Valle del Lili, Cali, Valle del Cauca, Colombia
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Rossi RE, Zullo A, Ferretti S, Migliorisi G, Gatta L, De Francesco V, Del Forno A, Marcozzi G, Masoni B, Franchellucci G, Hassan C, Repici A. Diagnostic Yield of Small Bowel Videocapsule Endoscopy in Patients with Iron Deficiency Anemia. A Systematic Review and meta-analysis. J Clin Gastroenterol 2024:00004836-990000000-00256. [PMID: 38227849 DOI: 10.1097/mcg.0000000000001968] [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] [Received: 08/30/2023] [Accepted: 12/18/2023] [Indexed: 01/18/2024]
Abstract
BACKGROUND AND AIM Gastrointestinal (GI) bleeding or malabsorption represents the most frequent aetiologies of iron deficiency anemia (IDA). The cause of IDA remains undetermined in ~10% to 20% of patients undergoing upper and lower GI endoscopies. In this scenario, a small bowel examination with videocapsule endoscopy (VCE) is recommended. We performed a systematic review with meta-analysis to evaluate the diagnostic yield of VCE in patients with IDA without overt bleeding, assessing the prevalence of either any lesion or lesions at high potential of bleeding. MATERIALS AND METHODS A computerized literature search was performed using relevant keywords to identify all the pertinent articles published until March 2023. RESULTS Twelve studies with a total of 1703 IDA patients (Males: 47%; age range: 19-92 y) were included in this systematic review. The diagnostic yield of VCE for overall lesions in the small bowel was 61% (95% CI=44-77; 95 CI=97.2-98.1; I2=97.7%). When analyzing only small bowel lesions likely responsible of IDA, the diagnostic yield was 40% (95% CI=27-53; 95% CI=95.3-97; I2=96.3%). CONCLUSION VCE plays a relevant role in the diagnostic work-up of patients with IDA without overt bleeding with a satisfactory diagnostic yield.
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Affiliation(s)
- Roberta Elisa Rossi
- Gastroenterology and Endoscopy Unit, IRCCS Humanitas Research Hospital, Milan
| | - Angelo Zullo
- Gastroenterology Unit, 'Nuovo Regina Margherita' Hospital, Rome
| | - Silvia Ferretti
- Gastroenterology and Endoscopy Unit, IRCCS Humanitas Research Hospital, Milan
- Department of Biomedical Sciences, Humanitas University, Milan
| | - Giulia Migliorisi
- Gastroenterology and Endoscopy Unit, IRCCS Humanitas Research Hospital, Milan
- Department of Biomedical Sciences, Humanitas University, Milan
| | - Luigi Gatta
- Gastroenteorology Unit, 'Versilia' Hospital, Lido di Camaiore
| | | | | | - Giacomo Marcozzi
- Gastroenterology and Endoscopy Unit, IRCCS Humanitas Research Hospital, Milan
- Department of Biomedical Sciences, Humanitas University, Milan
| | - Benedetta Masoni
- Gastroenterology and Endoscopy Unit, IRCCS Humanitas Research Hospital, Milan
- Department of Biomedical Sciences, Humanitas University, Milan
| | - Gianluca Franchellucci
- Gastroenterology and Endoscopy Unit, IRCCS Humanitas Research Hospital, Milan
- Department of Biomedical Sciences, Humanitas University, Milan
| | - Cesare Hassan
- Gastroenterology and Endoscopy Unit, IRCCS Humanitas Research Hospital, Milan
- Department of Biomedical Sciences, Humanitas University, Milan
| | - Alessandro Repici
- Gastroenterology and Endoscopy Unit, IRCCS Humanitas Research Hospital, Milan
- Department of Biomedical Sciences, Humanitas University, Milan
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Fantasia S, Cortegoso Valdivia P, Kayali S, Koulaouzidis G, Pennazio M, Koulaouzidis A. The Role of Capsule Endoscopy in the Diagnosis and Management of Small Bowel Tumors: A Narrative Review. Cancers (Basel) 2024; 16:262. [PMID: 38254753 PMCID: PMC10813471 DOI: 10.3390/cancers16020262] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2023] [Revised: 12/21/2023] [Accepted: 12/30/2023] [Indexed: 01/24/2024] Open
Abstract
Small bowel tumors (SBT) are relatively rare, but have had a steadily increasing incidence in the last few decades. Small bowel capsule endoscopy (SBCE) and device-assisted enteroscopy are the main endoscopic techniques for the study of the small bowel, the latter additionally providing sampling and therapeutic options, and hence acting complementary to SBCE in the diagnostic work-up. Although a single diagnostic modality is often insufficient in the setting of SBTs, SBCE is a fundamental tool to drive further management towards a definitive diagnosis. The aim of this paper is to provide a concise narrative review of the role of SBCE in the diagnosis and management of SBTs.
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Affiliation(s)
- Stefano Fantasia
- Gastroenterology and Endoscopy Unit, University Hospital of Parma, University of Parma, 43126 Parma, Italy; (S.F.); (S.K.)
- Department of Medicine and Surgery, University of Parma, 43125 Parma, Italy
| | - Pablo Cortegoso Valdivia
- Gastroenterology and Endoscopy Unit, University Hospital of Parma, University of Parma, 43126 Parma, Italy; (S.F.); (S.K.)
| | - Stefano Kayali
- Gastroenterology and Endoscopy Unit, University Hospital of Parma, University of Parma, 43126 Parma, Italy; (S.F.); (S.K.)
- Department of Medicine and Surgery, University of Parma, 43125 Parma, Italy
| | - George Koulaouzidis
- Department of Biochemical Sciences, Pomeranian Medical University, 70204 Szczecin, Poland;
| | - Marco Pennazio
- University Division of Gastroenterology, City of Health and Science University Hospital, University of Turin, 10126 Turin, Italy;
| | - Anastasios Koulaouzidis
- Department of Clinical Research, University of Southern Denmark, 5230 Odense, Denmark;
- Department of Gastroenterology, OUH Svendborg Sygehus, 5700 Svendborg, Denmark
- Surgical Research Unit, Odense University Hospital, 5000 Odense, Denmark
- Department of Social Medicine and Public Health, Pomeranian Medical University, 70204 Szczecin, Poland
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4
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Zullo A, De Francesco V, Gatta L, Scaccianoce G, Colombo M, Bringiotti R, Azzarone A, Rago A, Corti F, Repici A, Hassan C, Rossi RE. Small bowel lesions in patients with iron deficiency anaemia without overt bleeding: a multicentre study. Ann Hematol 2024; 103:1-4. [PMID: 37940717 DOI: 10.1007/s00277-023-05450-9] [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: 07/14/2023] [Accepted: 09/07/2023] [Indexed: 11/10/2023]
Abstract
The diagnostic work-up in iron deficiency anaemia (IDA) patients can be challenging when bleedings or malabsorption are not clinically manifest. Lesions on the small bowel mucosa may cause IDA. We evaluated the prevalence of lesions on the small bowel mucosa detected at Videocapsule Endoscopy (VCE) in IDA patients following negative upper and lower endoscopies. Clinical and endoscopic data collected in 5 centres were retrieved. Lesions with a high bleeding potential (P2) were computed, and predictive factors investigated at multivariate analysis. By considering data of 230 patients, the endoscopic examination detected a total of 96 (41.7%; 95% CI: 35.4-48.1) P2 lesions on the small bowel mucosa, including 4 (1.7%) cancers. The use of non-steroidal anti-inflammatory drugs was found to be the only associated factor at both univariate (OR: 5.7, 95% CI: 2.4-13.4; P <0.001) and multivariate (OR: 2.8; 95% CI: 1.7-3.9, P <0.01) analyses. Present study showed that evaluation of small bowel mucosa with VCE allows to disclose a potential cause of IDA in near half patients. The cooperation between haematologists and gastroenterologists in the diagnostic work-up may be useful.
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Affiliation(s)
- Angelo Zullo
- Gastroenterology Unit, 'Nuovo Regina Margherita' Hospital, Rome, Italy.
| | | | - Luigi Gatta
- Gastroenterology Unit, 'Versilia Hospital', Lido di Camaiore, Italy
| | | | - Matteo Colombo
- Gastroenterology and Endoscopy Unit, IRCCS Humanitas Research Hospital, Rozzano, Milan, Italy
| | | | | | - Angela Rago
- Haematolgy Unit, 'Santo Spirito' Hospital, Rome, Italy
| | - Federico Corti
- Gastroenterology Unit, 'Versilia Hospital', Lido di Camaiore, Italy
| | - Alessandro Repici
- Gastroenterology and Endoscopy Unit, IRCCS Humanitas Research Hospital, Rozzano, Milan, Italy
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy
| | - Cesare Hassan
- Gastroenterology and Endoscopy Unit, IRCCS Humanitas Research Hospital, Rozzano, Milan, Italy
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy
| | - Roberta Elisa Rossi
- Gastroenterology and Endoscopy Unit, IRCCS Humanitas Research Hospital, Rozzano, Milan, Italy
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5
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Hamdeh S, Fathallah J, Zhang H, Charoen A, Altamimi BA, Odufalu FD, Dave D, Sayed AE, Glick LR, Grisolano S, Hachem C, Hammami MB, Mahmoud KH, Levy AN, Rao VL, Shim HG, Semrad C, Olyaee M, Micic D. Predictive Model for Positive Video Capsule Endoscopy in Iron Deficiency Anemia. Dig Dis Sci 2023; 68:3083-3091. [PMID: 36917313 DOI: 10.1007/s10620-023-07918-0] [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: 02/05/2023] [Accepted: 03/06/2023] [Indexed: 03/16/2023]
Abstract
BACKGROUND AND AIMS Bleeding from the gastrointestinal tract can contribute to the development of iron deficiency anemia (IDA) among individuals without another obvious source of bleeding. In order to identify patients most likely to benefit from examination of the small bowel, our aim was to create a risk score for positive video capsule endoscopy (VCE) in IDA utilizing a multicenter collection of studies. METHODS We performed a retrospective multicenter study utilizing VCE studies performed for an indication of IDA between 1/1/2005 and 7/31/2018. VCE findings were graded based on the P0-P2 grading system. The primary outcome of interest was a positive (P2) VCE. Data were analyzed with Student's t test for continuous variables and the Fisher's exact test for categorical variables. Logistic regression was used to identify independent associations with positive VCE. RESULTS In total, 765 VCE procedures were included with 355 (46.5%) male subjects and a median age of 63.2 (SD 15.3) years. One hundred ninety studies (24.8%) were positive (P2) for small bowel bleeding. Four variables associated with positive VCE which were incorporated into a point scoring system: (+) 1 for age ≥ 66 years, active smoking and cardiac arrythmia and (-) 1 for preceding hemoglobin level ≥ 8.5. The risk probabilities for positive VCE-assigned scores - 1, 0, 1, and 2 + were 12.3% (95% CI 7.3-17.3%), 20% (14.9-25.1%), 34.8% (28.6-41%), and 39% (30-47.8%). CONCLUSION In order to improve the diagnostic yield of capsule examinations, risk factors should be applied to clinical decision-making. We created a risk score for positive VCE in IDA, including the risk factors of age, smoking, history of cardiac arrythmia, and preceding hemoglobin level.
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Affiliation(s)
- Shadi Hamdeh
- Department of Internal Medicine, Division of Gastroenterology, Hepatology and Motility, University of Kansas Medical Center, Kansas City, KS, USA
| | - Jihan Fathallah
- Department of Internal Medicine, University of Kansas Medical Center, Kansas City, KS, USA
| | - Hui Zhang
- The Center for Health and the Social Sciences, University of Chicago, Chicago, IL, USA
| | - Amber Charoen
- Department of Medicine, Division of Gastroenterology, Hepatology and Nutrition, John Hopkins University School of Medicine, Baltimore, MD, USA
| | - Barakat Aburajab Altamimi
- Department of Internal Medicine, Division of Gastroenterology and Hepatology, University of Iowa Hospital and Clinics, Iowa City, IA, USA
| | - Florence-Damilola Odufalu
- Department of Internal Medicine, Division of Gastroenterology and Hepatology, Saint Louis University School of Medicine, Saint Louis, MO, USA
| | - Devashree Dave
- Department of Internal Medicine, University of Iowa Hospital and Clinics, Iowa City, IA, USA
| | - Amer El Sayed
- Department of Internal Medicine, Division of Gastroenterology and Hepatology, University of Iowa Hospital and Clinics, Iowa City, IA, USA
| | - Laura R Glick
- Department of Internal Medicine, Section of Gastroenterology, Hepatology and Nutrition, University of Chicago Medicine, 5841 South Maryland Avenue, MC4076, Chicago, IL, 60637, USA
| | - Scott Grisolano
- Department of Internal Medicine, Division of Gastroenterology, Hepatology and Motility, University of Kansas Medical Center, Kansas City, KS, USA
| | - Christine Hachem
- Department of Internal Medicine, Division of Gastroenterology and Hepatology, Saint Louis University School of Medicine, Saint Louis, MO, USA
| | - Muhammad Bader Hammami
- Department of Internal Medicine, Division of Gastroenterology and Hepatology, Saint Louis University School of Medicine, Saint Louis, MO, USA
| | - Khaldoun Haj Mahmoud
- Department of Internal Medicine, University of Kansas Medical Center, Kansas City, KS, USA
| | - Alexander N Levy
- Division of Gastroenterology and Hepatology, Tufts Medical Center, Boston, MA, USA
| | - Vijaya L Rao
- Department of Internal Medicine, Section of Gastroenterology, Hepatology and Nutrition, University of Chicago Medicine, 5841 South Maryland Avenue, MC4076, Chicago, IL, 60637, USA
| | - Hong Gi Shim
- Division of Gastroenterology and Hepatology, Tufts Medical Center, Boston, MA, USA
| | - Carol Semrad
- Department of Internal Medicine, Section of Gastroenterology, Hepatology and Nutrition, University of Chicago Medicine, 5841 South Maryland Avenue, MC4076, Chicago, IL, 60637, USA
| | - Mojtaba Olyaee
- Department of Internal Medicine, Division of Gastroenterology, Hepatology and Motility, University of Kansas Medical Center, Kansas City, KS, USA
| | - Dejan Micic
- Department of Internal Medicine, Section of Gastroenterology, Hepatology and Nutrition, University of Chicago Medicine, 5841 South Maryland Avenue, MC4076, Chicago, IL, 60637, USA.
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6
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Boullier M, Fohlen A, Viennot S, Alves A. Gastrointestinal bleeding of undetermined origin: What diagnostic strategy to propose? J Visc Surg 2023:S1878-7886(23)00089-9. [PMID: 37344277 DOI: 10.1016/j.jviscsurg.2023.05.006] [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: 06/23/2023]
Abstract
Gastrointestinal bleeding of undetermined origin (GBUO) is defined as gastrointestinal bleeding without an identified cause or location despite an endoscopic assessment including an esogastroduodenal endoscopy (EOGD) and a total colonoscopy. A distinction is made between exteriorized GBUO and non-exteriorized occult GBUO. The causes in the majority of cases (vascular, inflammatory and tumoral) are located in the small intestine. The diagnostic strategy aiming to locate the origin of the GBUO is a real challenge. Innovation in endoscopic and imaging techniques has enabled minimally invasive exploration of the small intestine. In Europe, there is a strong consensus to recommend a video-capsule endoscopy (VCE) as the first-intention study. If there is reason to suspect intestinal obstruction, VCE is contraindicated and a CT-enteroscopy is then performed as first intention. Enteroscopy is performed as a second-line treatment, either for therapeutic purposes after a positive VCE or CT-enteroclysis, or for diagnostic purposes after a negative VCE. Finally, intraoperative enteroscopy (IOE) coupled with surgical exploration should be reserved either for therapeutic purposes in the event of impossibility or failure of preoperative enteroscopy, or for diagnostic purposes in the event of recurrent GBUO after failure of all other studies and explorations of the small intestine.
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Affiliation(s)
- Mathilde Boullier
- Digestive surgery department, university hospital center, avenue de la Côte-de-Nacre, 14000 Caen, France.
| | - Audrey Fohlen
- Uro-digestive imaging and interventional radiology department, university hospital center, 14000 Caen, France; Équipe CERVOxy, ISTCT UMR 6030-CNRS, CEA, Caen Normandie University, GIP Cycéron, 14074 Caen cedex, France
| | - Stéphanie Viennot
- Gastroenterology department, university hospital center, 14000 Caen, France
| | - Arnaud Alves
- Digestive surgery department, university hospital center, avenue de la Côte-de-Nacre, 14000 Caen, France; Inserm 1086 "ANTICIPE" Unit, Centre François-Baclesse "Cancers & Préventions", 14076 Caen cedex, France
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7
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Pennazio M, Cortegoso Valdivia P, Triantafyllou K, Gralnek IM. Diagnosis and management of small-bowel bleeding. Best Pract Res Clin Gastroenterol 2023; 64-65:101844. [PMID: 37652647 DOI: 10.1016/j.bpg.2023.101844] [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: 03/23/2023] [Accepted: 07/02/2023] [Indexed: 09/02/2023]
Abstract
Small-bowel (SB) bleeding is a challenging problem for the clinician, presenting many pitfalls in both diagnosis and subsequent treatment. Videocapsule endoscopy (VCE) and device-assisted enteroscopy (DAE) have revolutionized the approach to the patient with SB bleeding, allowing for the endoscopic diagnosis and management of what was previously only a surgical matter. The patients' assessment in SB bleeding is of foremost importance, as treatment success relies on a detailed evaluation of clinical history, suspicion for underlying lesions, and a careful selection and timing of diagnostic and therapeutic tools. This review will summarize current state-of-the-art evidence and practice points, to provide the clinician with a comprehensive guide towards the management of SB bleeding.
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Affiliation(s)
- Marco Pennazio
- University Division of Gastroenterology, City of Health and Science University Hospital, University of Turin, Turin, Italy.
| | - Pablo Cortegoso Valdivia
- Gastroenterology and Endoscopy Unit, University Hospital of Parma, University of Parma, Parma, Italy
| | - Konstantinos Triantafyllou
- Hepatogastroenterology Unit, Second Department of Propaedeutic Internal Medicine, Medical School, National and Kapodistrian University of Athens, Attikon University General Hospital, Athens, Greece
| | - Ian M Gralnek
- Ellen and Pinchas Mamber Institute of Gastroenterology and Hepatology, Emek Medical Center, Afula, Israel; Rappaport Faculty of Medicine, Technion Israel Institute of Technology, Haifa, Israel
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8
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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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9
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Pennazio M, Rondonotti E, Despott EJ, Dray X, Keuchel M, Moreels T, Sanders DS, Spada C, Carretero C, Cortegoso Valdivia P, Elli L, Fuccio L, Gonzalez Suarez B, Koulaouzidis A, Kunovsky L, McNamara D, Neumann H, Perez-Cuadrado-Martinez E, Perez-Cuadrado-Robles E, Piccirelli S, Rosa B, Saurin JC, Sidhu R, Tacheci I, Vlachou E, Triantafyllou K. Small-bowel capsule endoscopy and device-assisted enteroscopy for diagnosis and treatment of small-bowel disorders: European Society of Gastrointestinal Endoscopy (ESGE) Guideline - Update 2022. Endoscopy 2023; 55:58-95. [PMID: 36423618 DOI: 10.1055/a-1973-3796] [Citation(s) in RCA: 68] [Impact Index Per Article: 68.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
MR1: ESGE recommends small-bowel capsule endoscopy as the first-line examination, before consideration of other endoscopic and radiological diagnostic tests for suspected small-bowel bleeding, given the excellent safety profile of capsule endoscopy, its patient tolerability, and its potential to visualize the entire small-bowel mucosa.Strong recommendation, moderate quality evidence. MR2: ESGE recommends small-bowel capsule endoscopy in patients with overt suspected small-bowel bleeding as soon as possible after the bleeding episode, ideally within 48 hours, to maximize the diagnostic and subsequent therapeutic yield.Strong recommendation, high quality evidence. MR3: ESGE does not recommend routine second-look endoscopy prior to small-bowel capsule endoscopy in patients with suspected small-bowel bleeding or iron-deficiency anemia.Strong recommendation, low quality evidence. MR4: ESGE recommends conservative management in those patients with suspected small-bowel bleeding and high quality negative small-bowel capsule endoscopy.Strong recommendation, moderate quality evidence. MR5: ESGE recommends device-assisted enteroscopy to confirm and possibly treat lesions identified by small-bowel capsule endoscopy.Strong recommendation, high quality evidence. MR6: ESGE recommends the performance of small-bowel capsule endoscopy as a first-line examination in patients with iron-deficiency anemia when small bowel evaluation is indicated.Strong recommendation, high quality evidence. MR7: ESGE recommends small-bowel capsule endoscopy in patients with suspected Crohn's disease and negative ileocolonoscopy findings as the initial diagnostic modality for investigating the small bowel, in the absence of obstructive symptoms or known bowel stenosis.Strong recommendation, high quality evidence. MR8: ESGE recommends, in patients with unremarkable or nondiagnostic findings from dedicated small-bowel cross-sectional imaging, small-bowel capsule endoscopy as a subsequent investigation if deemed likely to influence patient management.Strong recommendation, low quality evidence. MR9: ESGE recommends, in patients with established Crohn's disease, the use of a patency capsule before small-bowel capsule endoscopy to decrease the capsule retention rate.Strong recommendation, moderate quality evidence. MR10: ESGE recommends device-assisted enteroscopy (DAE) as an alternative to surgery for foreign bodies retained in the small bowel requiring retrieval in patients without acute intestinal obstruction.Strong recommendation, moderate quality evidence. MR11: ESGE recommends DAE-endoscopic retrograde cholangiopancreatography (DAE-ERCP) as a first-line endoscopic approach to treat pancreaticobiliary diseases in patients with surgically altered anatomy (except for Billroth II patients).Strong recommendation, moderate quality evidence.
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Affiliation(s)
- Marco Pennazio
- University Division of Gastroenterology, City of Health and Science University Hospital, University of Turin, Turin, Italy
| | | | - Edward J Despott
- Royal Free Unit for Endoscopy, The Royal Free Hospital and UCL Institute for Liver and Digestive Health, London, UK
| | - Xavier Dray
- Sorbonne University, Endoscopy Unit, AP-HP, Hôpital Saint-Antoine, Paris, France
| | - Martin Keuchel
- Clinic for Internal Medicine, Agaplesion Bethesda Krankenhaus Bergedorf, Hamburg, Germany
| | - Tom Moreels
- Division of Gastroenterology and Hepatology, University Hospital Saint-Luc, Brussels, Belgium
| | - David S Sanders
- Sheffield Teaching Hospitals NHS Foundation Trust, Gastroenterology Sheffield, Sheffield, UK
| | - Cristiano Spada
- Digestive Endoscopy Unit and Gastroenterology, Fondazione Poliambulanza, Brescia, Italy.,Università Cattolica del Sacro Cuore, Rome, Italy
| | - Cristina Carretero
- Department of Gastroenterology. University of Navarre Clinic, Healthcare Research Institute of Navarre, Pamplona, Spain
| | - Pablo Cortegoso Valdivia
- Gastroenterology and Endoscopy Unit, University Hospital of Parma, University of Parma, Parma, Italy
| | - Luca Elli
- Gastroenterology and Endoscopy Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Lorenzo Fuccio
- IRCCS Azienda Ospedaliero-Universitaria di Bologna, Department of Medical and Surgical Sciences, Gastroenterology Unit, University of Bologna, Bologna, Italy
| | - Begona Gonzalez Suarez
- Gastroenterology Department - ICMDiM, Hospital Clínic of Barcelona, DIBAPS, CiBERHED, Barcelona, Spain
| | - Anastasios Koulaouzidis
- Centre for Clinical Implementation of Capsule Endoscopy, Store Adenomer Tidlige Cancere Center, Svendborg, University of Southern Denmark, Denmark
| | - Lumir Kunovsky
- 2nd Department of Internal Medicine - Gastroenterology and Geriatrics, University Hospital Olomouc, Faculty of Medicine and Dentistry, Palacky University Olomouc, Olomouc, Czech Republic.,Department of Surgery, University Hospital Brno, Faculty of Medicine, Masaryk University, Brno, Czech Republic.,Department of Gastroenterology and Digestive Endoscopy, Masaryk Memorial Cancer Institute, Brno, Czech Republic
| | - Deirdre McNamara
- TAGG Research Centre, Department of Clinical Medicine, Trinity Centre, Tallaght Hospital, Dublin, Ireland
| | - Helmut Neumann
- Department of Medicine I, University Medical Center Mainz, Mainz, Germany
| | | | | | - Stefania Piccirelli
- Digestive Endoscopy Unit and Gastroenterology, Fondazione Poliambulanza, Brescia, Italy
| | - Bruno Rosa
- Department of Gastroenterology, Hospital da Senhora da Oliveira, Guimarães, Portugal.,Life and Health Sciences Research Institute, School of Medicine, University of Minho, Braga/Guimarães, Portugal.,ICVS/3B's, PT Government Associate Laboratory, Braga/Guimarães, Portugal
| | - Jean-Christophe Saurin
- Gastroenterology and Endoscopy Unit, Hospices Civils de Lyon, Hôpital E. Herriot, Lyon, France
| | - Reena Sidhu
- Academic Department of Gastroenterology and Hepatology, Sheffield Teaching Hospitals, Sheffield, United Kingdom.,Department of Infection, Immunity and Cardiovascular Diseases, University of Sheffield, United Kingdom
| | - Ilja Tacheci
- 2nd Department of Internal Medicine - Gastroenterology, University Hospital Hradec Králové, Charles University, Faculty of Medicine in Hradec Králové, Czech Republic
| | | | - Konstantinos Triantafyllou
- Hepatogastroenterology Unit, Second Department of Internal Medicine - Propaedeutic, Research Institute and Diabetes Center, Medical School, National and Kapodistrian University of Athens, Attikon University General Hospital, Athens, Greece
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10
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Thurm T, Gluck N, Barak O, Deutsch L. Octa-nonagenarians can perform video capsule endoscopy safely and with a higher diagnostic yield than 65-79-year-old patients. J Am Geriatr Soc 2022; 70:2958-2966. [PMID: 35788980 PMCID: PMC9796662 DOI: 10.1111/jgs.17953] [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: 01/22/2022] [Revised: 05/31/2022] [Accepted: 06/08/2022] [Indexed: 01/07/2023]
Abstract
BACKGROUND Video capsule endoscopy (VCE) is an effective, noninvasive modality for small bowel (SB) investigation. Its usage in the older adults is rising. However, data in octa-nonagenarians regarding diagnostic yield and motility are lacking. Our aim was to evaluate and compare safety and efficacy of VCE between age subgroups of older adult patients. METHODS This was a retrospective study of prospectively documented data. All consecutive VCEs of patients ≥65 years (01/2010-12/2017) were included. Patients unable to swallow the capsule or videos with significant recording technical malfunction were excluded. The cohort was divided into the younger group aged 65-79 years old and octa-nonagenarians aged ≥80 years old. Indications for referral, diagnostic yield and transit times were compared between groups. RESULTS A total of 535 VCEs were performed in 499 older adult patients (51.2% males); 82.8% were 65-79 years old and 17.2% were ≥80 years old. The ≥80-year-old group had higher rates of clinically significant findings (52.7% vs. 40.0%, p = 0.025), active bleeding (12.5% vs. 6.5%, p = 0.053) and angioectasia (36.0% vs. 23.4%, p = 0.014). Crohn's disease was newly diagnosed in approximately 8% of the entire cohort and 12% of the ≥80 years old. Anemia was the most common indication in both groups, followed by overt bleeding in the ≥80-year-old group (25% vs. 9.9% in 65-79-year-old group, p < 0.001) and Crohn's disease in the 65-79 years old (17.2% vs. 5.4% in ≥80 years old, p = 0.004). Groups were comparable in transit time and cecal documentation rates. CONCLUSIONS In octa-nonagenarians, VCE is as safe as in younger older-adults with a higher diagnostic yield of significant and treatable conditions.
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Affiliation(s)
- Tamar Thurm
- Department of Gastroenterology and Liver DiseasesTel‐Aviv Sourasky Medical CenterTel‐AvivIsrael,Sackler School of MedicineTel‐Aviv UniversityTel‐AvivIsrael
| | - Nathan Gluck
- Department of Gastroenterology and Liver DiseasesTel‐Aviv Sourasky Medical CenterTel‐AvivIsrael,Sackler School of MedicineTel‐Aviv UniversityTel‐AvivIsrael
| | - Orly Barak
- Sackler School of MedicineTel‐Aviv UniversityTel‐AvivIsrael,Geriatric DivisionTel‐Aviv Sourasky Medical CenterTel‐AvivIsrael
| | - Liat Deutsch
- Department of Gastroenterology and Liver DiseasesTel‐Aviv Sourasky Medical CenterTel‐AvivIsrael,Sackler School of MedicineTel‐Aviv UniversityTel‐AvivIsrael
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11
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Xu H, Chen Y, Wang M, Zhu S. Clinical features of capsule endoscopy in young adults: A single‐center retrospective study. JGH Open 2022; 6:637-642. [PMID: 36091324 PMCID: PMC9446405 DOI: 10.1002/jgh3.12801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2022] [Revised: 07/04/2022] [Accepted: 07/17/2022] [Indexed: 11/09/2022]
Abstract
Background and Aim Capsule endoscopy (CE) has been used in clinical examination among people of various ages, while few studies exclusively focused on the young. We aimed to explore its clinical features in young adults and those with obscure gastrointestinal bleeding (OGIB). Methods A total of 479 young adults aged 18–44 years were analyzed, with median age of 33 years. Primary positive findings of patients were classified into four kinds of lesions, and potential risk of bleeding among patients with OGIB was assessed based on Saurin classification (P0‐2 lesions). Results The overall completion rate and diagnostic yield of CE among young adults were 89.77 and 77.04%, respectively. Significant differences were found among overall completion rate/diagnostic yield and inpatient status/CE brand. Positive diagnostic yield among 157 patients with OGIB was 51.59% (P1‐2 lesions), and the significant risk of bleeding was 37.04% (P2 lesions). Among patients with OGIB in which 134 patients with a total of 216 lesions, ulceration was the commonest P2 lesions, followed by angioectasia and telangiectasia. Inpatient rate, completion rate, and diagnostic yield were higher among patients with overt OGIB, and disease categories of overt OGIB were different compared with occult OGIB. Conclusion CE is an optimal tool for discovering lesions in young adults and could play a role in evaluating the bleeding risk of young adults with OGIB.
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Affiliation(s)
- Hui‐Wen Xu
- Department of Gastroenterology and Hepatology, The First Affiliated Hospital Sun Yat‐sen University Guangzhou China
| | - Yi‐Ru Chen
- Department of Gastroenterology and Hepatology, The First Affiliated Hospital Sun Yat‐sen University Guangzhou China
| | - Mei‐Qian Wang
- Department of Gastroenterology and Hepatology, The First Affiliated Hospital Sun Yat‐sen University Guangzhou China
| | - Sen‐Lin Zhu
- Department of Gastroenterology and Hepatology, The First Affiliated Hospital Sun Yat‐sen University Guangzhou China
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12
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Furner M, Nagel R, Pinidiyapathirage J. Video capsule endoscopy in patients with iron deficiency anaemia: experience at a regional Australian service. BMC Res Notes 2022; 15:160. [PMID: 35538582 PMCID: PMC9092797 DOI: 10.1186/s13104-022-06053-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2022] [Accepted: 04/26/2022] [Indexed: 12/03/2022] Open
Abstract
OBJECTIVE The objective of this study was to identify the diagnostic performance of video capsule endoscopy (VCE) among patients presenting with iron deficiency anaemia (IDA) and negative bidirectional endoscopy to a gasteroendoscopy practice in regional Australia. The secondary objectives were to identify the distribution of findings and factors predictive of positive findings in a regional setting. RESULTS In total 123 procedures were included in the study. Mean age of the patients was 67.9 years. Females made up 60.2% (n = 74) of the study population. Mean haemoglobin and ferritin levels were 93.3 g/L and 11.9 ug/L, respectively. Positive findings were present in 67 procedures (54.5%) with the most frequent finding being small bowel angiodysplasia (53.7%, n = 36/67), followed by ulceration/significant erosion (26.8%, n = 18/67), fresh blood (20.8%, n = 14/67) and tumour/polyp (16.4%, n = 11/67). Haemoglobin level was the only variable associated with positive findings (p = 0.005) in the study population. Of the procedures reporting positive findings outside the small bowel, the majority (80%) were within reach of conventional upper endoscopy and may have implications for future practice, particularly when allocating health resources in a rural setting.
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Affiliation(s)
| | - Robyn Nagel
- School of Medicine and Dentistry, Griffith University, Gold Coast, QLD 4222 Australia
| | - Janani Pinidiyapathirage
- School of Medicine and Dentistry, Griffith University, Gold Coast, QLD 4222 Australia
- Rural Medical Education Australia, Toowoomba, QLD 4222 Australia
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13
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Ferretti F, Branchi F, Orlando S, Roncoroni L, Barigelletti G, Fabiano S, Vecchi M, Penagini R, Doneda L, Elli L. Effectiveness of Capsule Endoscopy and Double-Balloon Enteroscopy in Suspected Complicated Celiac Disease. Clin Gastroenterol Hepatol 2022; 20:941-949.e3. [PMID: 33189853 DOI: 10.1016/j.cgh.2020.11.010] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/03/2020] [Revised: 10/31/2020] [Accepted: 11/06/2020] [Indexed: 02/07/2023]
Abstract
BACKGROUND & AIMS Complicated celiac disease (CCD) is a rare but severe condition with a poor prognosis. Guidelines recommend use of capsule endoscopy (CE) to explore the small bowel (SB), followed by a double-balloon enteroscopy (DBE) in selected cases with suspected CCD. Our study aimed to evaluate the diagnostic yield (DY) of CE and DBE in identifying and monitoring CCD. METHODS Consecutive suspected CCD patients were enrolled prospectively to undergo CE and/or DBE in the presence of: persistent symptoms despite a correct gluten-free diet (GFD), increased anti-transglutaminase antibodies titer, lack of adherence to the GFD, and CCD monitoring. The DY of CE and DBE were calculated. The incidence of neoplastic complications and mortality were assessed. RESULTS In total, 130 patients (97 women; age, 49 ± 16 y) underwent 151 CEs and 23 DBEs. The DY of CE was 46%. Patients older than age 50 years (at CE examination or at CD diagnosis) with a CD duration shorter than 5 years were at higher risk of positive CE (relative risk, 1.6 and 1.7 in case of enrollement or CD diagnosis after 50 years of age, and 1.5 in case of short CD duration; P < .05) than their counterparts. Up to 40% of SB lesions were unreachable by upper endoscopy. At the end of the diagnostic work-up, 25 patients with premalignant/malignant lesions were identified: 12 type 1 refractory CD (RCD-1), 7 type 2 RCD (RCD-2), and 6 enteropathy-associated T-cell lymphoma (EATL). Six patients died: 2 patients with RCD-2 and 4 patients with EATL. CONCLUSIONS In case of suspected CCD, CE should be the first-line approach to detect complications and to identify patients deserving DBE. Older and symptomatic patients with suspected CCD deserve a careful evaluation of the SB, especially during the first years after diagnosis.
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Affiliation(s)
- Francesca Ferretti
- Center for the Prevention and Diagnosis of Celiac Disease, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy; Gastroenterology and Endoscopy Unit, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy; Department of Pathophysiology and Transplantation, Università degli Studi di Milano, Milan, Italy
| | - Federica Branchi
- Center for the Prevention and Diagnosis of Celiac Disease, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy; Gastroenterology and Endoscopy Unit, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy; Department of Pathophysiology and Transplantation, Università degli Studi di Milano, Milan, Italy
| | - Stefania Orlando
- Center for the Prevention and Diagnosis of Celiac Disease, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy; Gastroenterology and Endoscopy Unit, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Leda Roncoroni
- Center for the Prevention and Diagnosis of Celiac Disease, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy; Department of Biomedical, Surgical and Dental Sciences, Milan, Italy
| | - Giulio Barigelletti
- Cancer Registry Unit, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Istituto Nazionale dei Tumori Milano, Milan Italy
| | - Sabrina Fabiano
- Cancer Registry Unit, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Istituto Nazionale dei Tumori Milano, Milan Italy
| | - Maurizio Vecchi
- Center for the Prevention and Diagnosis of Celiac Disease, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy; Gastroenterology and Endoscopy Unit, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy; Department of Pathophysiology and Transplantation, Università degli Studi di Milano, Milan, Italy
| | - Roberto Penagini
- Gastroenterology and Endoscopy Unit, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy; Department of Pathophysiology and Transplantation, Università degli Studi di Milano, Milan, Italy
| | - Luisa Doneda
- Department of Biomedical, Surgical and Dental Sciences, Milan, Italy
| | - Luca Elli
- Center for the Prevention and Diagnosis of Celiac Disease, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy; Gastroenterology and Endoscopy Unit, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy; Department of Pathophysiology and Transplantation, Università degli Studi di Milano, Milan, Italy.
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14
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Abo El Ela A, Meuli N, Hruz P, Burri E. Faecal calprotectin increases the diagnostic yield in patients with suspected small bowel disease - a multicenter retrospective cohort study. Swiss Med Wkly 2022; 153:40050. [PMID: 37096776 DOI: 10.57187/smw.2023.40050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/26/2023] Open
Abstract
AIM OF THE STUDY Diagnosing small bowel pathology is challenging, and the diagnostic yield of small bowel capsule endoscopy is highly variable. Faecal calprotectin is a non-invasive intestinal inflammation marker that could be used as a selection tool to identify patients who might benefit from small bowel capsule endoscopy and increase its diagnostic yield. This study aimed to investigate the value of faecal calprotectin in detecting small bowel lesions in an unselected patient population. METHODS We performed a retrospective analysis of consecutive patients who underwent small bowel capsule endoscopy at the University Hospital Basel and the University Medical Clinic Cantonal Hospital Baselland, Switzerland, between 2010 and 2018. Patients without faecal calprotectin testing were excluded from the analysis. The primary endpoint was the presence of a clinically significant small bowel finding. RESULTS Patients with positive faecal calprotectin results were more likely to have small bowel findings (66.7% vs 39.4%; P = 0.007). The optimal faecal calprotectin cut-off to identify clinically significant small bowel lesions was 63 μg/g with 78.3% (95% confidence interval: 66.7-87.9) sensitivity, 47.9% (33.3-62.8) specificity, 1.50 (1.1-2.0) positive and 0.45 (0.3-0.8) negative likelihood ratios, 68.4% (61.6-74.4) positive and 60.5% (47.3-72.4) negative predictive values, and 65.0% overall accuracy. Faecal calprotectin performed best in patients with suspected inflammatory bowel disease, with 66.7% (48.2-82.0) sensitivity, 70.6% (44.0-89.7) specificity, 2.27 (1.0-4.9) positive and 0.47 (0.3-0.8) negative likelihood ratios, 81.5% (67.0-90.5) positive and 54.5% (39.7-68.6) negative predictive values, and 71.4% overall accuracy. CONCLUSION Faecal calprotectin testing increases the diagnostic yield of small bowel capsule endoscopy and may help identify patients at risk of small bowel disease.
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Affiliation(s)
- Aisha Abo El Ela
- Gastroenterology and Hepatology, University Medical Clinic, Kantonsspital Baselland, Liestal, Switzerland
- Universitäres Bauchzentrum Basel, Clarunis, Basel, Switzerland
| | - Nina Meuli
- Gastroenterology and Hepatology, University Medical Clinic, Kantonsspital Baselland, Liestal, Switzerland
| | - Petr Hruz
- Gastroenterology and Hepatology, University Medical Clinic, Kantonsspital Baselland, Liestal, Switzerland
| | - Emanuel Burri
- Gastroenterology and Hepatology, University Medical Clinic, Kantonsspital Baselland, Liestal, Switzerland
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15
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Small Bowel Malignancies in Patients Undergoing Capsule Endoscopy for Iron Deficiency Anemia. Diagnostics (Basel) 2021; 12:diagnostics12010091. [PMID: 35054257 PMCID: PMC8774472 DOI: 10.3390/diagnostics12010091] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2021] [Revised: 12/14/2021] [Accepted: 12/29/2021] [Indexed: 11/16/2022] Open
Abstract
Small bowel malignancies are rare and usually asymptomatic or symptoms are nonspecific. Therefore, small bowel tumors are difficult to diagnose. In patients with iron deficiency anemia (IDA) who have negative bidirectional endoscopy results, the small bowel may be considered the source of bleeding. However, in asymptomatic IDA patients with negative bidirectional endoscopy results, evidence supporting the routine use of capsule endoscopy (CE) is insufficient. CE can be considered in selected patients with recurrent or persistent IDA. The frequency of small bowel malignancies is low in patients undergoing CE for IDA, but the usefulness of CE for the diagnosis of small bowel malignancies in younger age groups with IDA has been reported. For patients with risk factors for small bowel malignancy, investigation of the small bowel should be considered. Efforts should be made to prevent adverse events, such as capsule retention or capsule aspiration, through meticulous history taking and endoscopic capsule delivery as necessary.
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16
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Snook J, Bhala N, Beales ILP, Cannings D, Kightley C, Logan RP, Pritchard DM, Sidhu R, Surgenor S, Thomas W, Verma AM, Goddard AF. British Society of Gastroenterology guidelines for the management of iron deficiency anaemia in adults. Gut 2021; 70:2030-2051. [PMID: 34497146 PMCID: PMC8515119 DOI: 10.1136/gutjnl-2021-325210] [Citation(s) in RCA: 86] [Impact Index Per Article: 28.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/19/2021] [Accepted: 07/26/2021] [Indexed: 12/12/2022]
Abstract
Iron deficiency anaemia (IDA) is a major cause of morbidity and burden of disease worldwide. It can generally be diagnosed by blood testing and remedied by iron replacement therapy (IRT) using the oral or intravenous route. The many causes of iron deficiency include poor dietary intake and malabsorption of dietary iron, as well as a number of significant gastrointestinal (GI) pathologies. Because blood is iron-rich it can result from chronic blood loss, and this is a common mechanism underlying the development of IDA-for example, as a consequence of menstrual or GI blood loss.Approximately a third of men and postmenopausal women presenting with IDA have an underlying pathological abnormality, most commonly in the GI tract. Therefore optimal management of IDA requires IRT in combination with appropriate investigation to establish the underlying cause. Unexplained IDA in all at-risk individuals is an accepted indication for fast-track secondary care referral in the UK because GI malignancies can present in this way, often in the absence of specific symptoms. Bidirectional GI endoscopy is the standard diagnostic approach to examination of the upper and lower GI tract, though radiological scanning is an alternative in some situations for assessing the large bowel. In recurrent or refractory IDA, wireless capsule endoscopy plays an important role in assessment of the small bowel.IDA may present in primary care or across a range of specialties in secondary care, and because of this and the insidious nature of the condition it has not always been optimally managed despite the considerable burden of disease- with investigation sometimes being inappropriate, incorrectly timed or incomplete, and the role of IRT for symptom relief neglected. It is therefore important that contemporary guidelines for the management of IDA are available to all clinicians. This document is a revision of previous British Society of Gastroenterology guidelines, updated in the light of subsequent evidence and developments.
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Affiliation(s)
- Jonathon Snook
- Gastroenterology, University Hospitals Dorset NHS Foundation Trust, Poole, UK
| | - Neeraj Bhala
- Gastroenterology, Queen Elizabeth Hospital Birmingham, University Hospitals Birmingham NHS Foundation Trust and Institute of Applied Health Research, University of Birmingham, Birmingham, UK
| | - Ian L P Beales
- Gastroenterology, University of East Anglia, Norwich, UK
| | - David Cannings
- Gastroenterology, University Hospitals Dorset NHS Foundation Trust, Poole, UK
| | - Chris Kightley
- Digestive Diseases, Kettering General Hospital NHS Foundation Trust, Kettering, UK
| | | | - D Mark Pritchard
- Institute of Systems, Molecular and Integrative Biology, University of Liverpool and Department of Gastroenterology, Liverpool University Hospitals NHS Foundation Trust, Liverpool, UK
| | - Reena Sidhu
- Gastroenterology, Royal Hallamshire Hospital, Sheffield, UK
| | - Sue Surgenor
- Gastroenterology, University Hospitals Dorset NHS Foundation Trust, Poole, UK
| | - Wayne Thomas
- Haematology, Plymouth Hospitals NHS Foundation Trust, Plymouth, Plymouth, UK
| | - Ajay M Verma
- Digestive Diseases, Kettering General Hospital NHS Foundation Trust, Kettering, UK
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17
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Lazaridis LD, Tziatzios G, Toth E, Beaumont H, Dray X, Eliakim R, Ellul P, Fernandez-Urien I, Keuchel M, Panter S, Rondonotti E, Rosa B, Spada C, Jover R, Bhandari P, Triantafyllou K, Koulaouzidis A. Implementation of European Society of Gastrointestinal Endoscopy (ESGE) recommendations for small-bowel capsule endoscopy into clinical practice: Results of an official ESGE survey. Endoscopy 2021; 53:970-980. [PMID: 34320664 DOI: 10.1055/a-1541-2938] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
BACKGROUND We aimed to document international practices in small-bowel capsule endoscopy (SBCE), measuring adherence to European Society of Gastrointestinal Endoscopy (ESGE) technical and clinical recommendations. METHODS Participants reached through the ESGE contact list completed a 52-item web-based survey. RESULTS 217 responded from 47 countries (176 and 41, respectively, from countries with or without a national society affiliated to ESGE). Of respondents, 45 % had undergone formal SBCE training. Among SBCE procedures, 91 % were performed with an ESGE recommended indication, obscure gastrointestinal bleeding (OGIB), iron-deficiency anemia (IDA), and suspected/established Crohn's disease being the commonest and with higher rates of positive findings (49.4 %, 38.2 % and 53.5 %, respectively). A watchful waiting strategy after a negative SBCE for OGIB or IDA was preferred by 46.7 % and 70.3 %, respectively. SBCE was a second-line exam for evaluation of extent of new Crohn's disease for 62.2 % of respondents. Endoscopists adhered to varying extents to ESGE technical recommendations regarding bowel preparation ( > 60 %), use in those with pacemaker holders (62.5 %), patency capsule use (51.2 %), and use of a validated scale for bowel preparation assessment (13.3 %). Of the respondents, 67 % read and interpreted the exams themselves and 84 % classified exams findings as relevant or irrelevant. Two thirds anticipated future increase in SBCE demand. Inability to obtain tissue (78.3 %) and high cost (68.1 %) were regarded as the main limitations, and implementation of artificial intelligence as the top development priority (56.2 %). CONCLUSIONS To some extent, endoscopists follow ESGE guidelines on using SBCE in clinical practice. However, variations in practice have been identified, whose implications require further evaluation.
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Affiliation(s)
- Lazaros-Dimitrios Lazaridis
- Hepatogastroenterology Unit, Second Department of Internal Medicine - Propaedeutic, Medical School, National and Kapodistrian University of Athens, Attikon University General Hospital, Athens, Greece
| | - Georgios Tziatzios
- Hepatogastroenterology Unit, Second Department of Internal Medicine - Propaedeutic, Medical School, National and Kapodistrian University of Athens, Attikon University General Hospital, Athens, Greece
| | - Ervin Toth
- Department of Gastroenterology, Skåne University Hospital, Malmö, Lund University, Sweden
| | - Hanneke Beaumont
- Department of Gastroenterology, Amsterdam University Medical Center, location VUMC, Amsterdam, The Netherlands
| | - Xavier Dray
- Sorbonne University, Center for Digestive Endoscopy, Hôpital Saint Antoine, APHP, Paris, France
| | - Rami Eliakim
- Sheba Medical Center, Department of Gastroenterology, Sackler School of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Pierre Ellul
- Division of Gastroenterology, Mater Dei Hospital, Malta
| | | | - Martin Keuchel
- Clinic for Internal Medicine, Agaplesion Bethesda Krankenhaus Bergedorf, Hamburg, Germany
| | - Simon Panter
- Department of Gastroenterology, South Tyneside District Hospital, South Tyneside and Sunderland NHS Foundation Trust, South Shields, UK
| | | | - Bruno Rosa
- Gastroenterology Department, Hospital da Senhora da Oliveira, Guimarães, Portugal
| | - Cristiano Spada
- Digestive Endoscopy Unit and Gastroenterology, Fondazione Poliambulanza, Brescia, Italy
| | - Rodrigo Jover
- Servicio de Medicina Digestiva. Hospital General Universitario de Alicante, Instituto de Investigación Sanitaria ISABIAL, Alicante, Spain
| | - Pradeep Bhandari
- Department of Gastroenterology, Queen Alexandra Hospital Portsmouth, Portsmouth, UK
| | - Konstantinos Triantafyllou
- Hepatogastroenterology Unit, Second Department of Internal Medicine - Propaedeutic, Medical School, National and Kapodistrian University of Athens, Attikon University General Hospital, Athens, Greece
| | - Anastasios Koulaouzidis
- Pomeranian Medical University, Department of Social Medicine and Public Health, Faculty of Health Science, Szczecin, Poland
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Bhandari P, Longcroft-Wheaton G, Libanio D, Pimentel-Nunes P, Albeniz E, Pioche M, Sidhu R, Spada C, Anderloni A, Repici A, Haidry R, Barthet M, Neumann H, Antonelli G, Testoni A, Ponchon T, Siersema PD, Fuccio L, Hassan C, Dinis-Ribeiro M. Revising the European Society of Gastrointestinal Endoscopy (ESGE) research priorities: a research progress update. Endoscopy 2021; 53:535-554. [PMID: 33822332 DOI: 10.1055/a-1397-3005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
BACKGROUND One of the aims of the European Society of Gastrointestinal Endoscopy (ESGE) is to encourage high quality endoscopic research at a European level. In 2016, the ESGE research committee published a set of research priorities. As endoscopic research is flourishing, we aimed to review the literature and determine whether endoscopic research over the last 4 years had managed to address any of our previously published priorities. METHODS As the previously published priorities were grouped under seven different domains, a working party with at least two European experts was created for each domain to review all the priorities under that domain. A structured review form was developed to standardize the review process. The group conducted an extensive literature search relevant to each of the priorities and then graded the priorities into three categories: (1) no longer a priority (well-designed trial, incorporated in national/international guidelines or adopted in routine clinical practice); (2) remains a priority (i. e. the above criterion was not met); (3) redefine the existing priority (i. e. the priority was too vague with the research question not clearly defined). RESULTS The previous ESGE research priorities document published in 2016 had 26 research priorities under seven domains. Our review of these priorities has resulted in seven priorities being removed from the list, one priority being partially removed, another seven being redefined to make them more precise, with eleven priorities remaining unchanged. This is a reflection of a rapid surge in endoscopic research, resulting in 27 % of research questions having already been answered and another 27 % requiring redefinition. CONCLUSIONS Our extensive review process has led to the removal of seven research priorities from the previous (2016) list, leaving 19 research priorities that have been redefined to make them more precise and relevant for researchers and funding bodies to target.
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Affiliation(s)
- Pradeep Bhandari
- Department of Gastroenterology, Portsmouth University Hospital NHS Trust, Portsmouth, UK
| | | | - Diogo Libanio
- Gastroenterology Department, Portuguese Oncology Institute of Porto, Porto, Portugal.,Center for Research in Health Technologies and Information Systems (CINTESIS), Faculty of Medicine, Porto, Portugal
| | - Pedro Pimentel-Nunes
- Gastroenterology Department, Portuguese Oncology Institute of Porto, Porto, Portugal.,Center for Research in Health Technologies and Information Systems (CINTESIS), Faculty of Medicine, Porto, Portugal
| | - Eduardo Albeniz
- Gastroenterology Department, Endoscopy Unit, Complejo Hospitalario de Navarra, Navarrabiomed-UPNA-IdiSNA, Pamplona, Spain
| | - Mathieu Pioche
- Gastroenterology Division, Edouard Herriot Hospital, Lyon, France
| | - Reena Sidhu
- Academic Department of Gastroenterology, Royal Hallamshire Hospital, Sheffield, UK
| | - Cristiano Spada
- Digestive Endoscopy and Gastroenterology, Fondazione Poliambulanza, Brescia, Italy.,Università Cattolica del Sacro Cuore, Rome, Italy
| | - Andrea Anderloni
- Gastroenterology and Digestive Endoscopy Unit, Ospedale dei Castelli, Ariccia, Rome, Italy
| | - Alessandro Repici
- Department of Biomedical Sciences, Humanitas University, Milan, Italy.,Digestive Endoscopy Unit, IRCSS Humanitas Research Hospital, Milan, Italy
| | - Rehan Haidry
- Department of Gastroenterology, University College London Hospitals, London, UK
| | - Marc Barthet
- Department of Gastroenterology, Hôpital Nord, Assistance publique des hôpitaux de Marseille, Marseille, France
| | - Helmut Neumann
- Department of Medicine I, University Medical Center Mainz, Mainz, Germany.,GastroZentrum Lippe, Bad Salzuflen, Germany
| | - Giulio Antonelli
- Gastroenterology and Digestive Endoscopy Unit, Ospedale dei Castelli, Ariccia, Rome, Italy.,Nuovo Regina Margherita Hospital, Rome, Italy.,Department of Translational and Precision Medicine, "Sapienza" University of Rome, Rome, Italy
| | | | - Thierry Ponchon
- Gastroenterology Division, Edouard Herriot Hospital, Lyon, France
| | - Peter D Siersema
- Department of Gastroenterology and Hepatology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Lorenzo Fuccio
- Department of Medical and Surgical Sciences, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | | | - Mario Dinis-Ribeiro
- Gastroenterology Department, Portuguese Oncology Institute of Porto, Porto, Portugal.,Center for Research in Health Technologies and Information Systems (CINTESIS), Faculty of Medicine, Porto, Portugal
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Singeap AM, Cojocariu C, Girleanu I, Huiban L, Sfarti C, Cuciureanu T, Chiriac S, Stanciu C, Trifan A. Clinical Impact of Small Bowel Capsule Endoscopy in Obscure Gastrointestinal Bleeding. MEDICINA (KAUNAS, LITHUANIA) 2020; 56:medicina56100548. [PMID: 33086531 PMCID: PMC7603214 DOI: 10.3390/medicina56100548] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Revised: 10/05/2020] [Accepted: 10/16/2020] [Indexed: 02/05/2023]
Abstract
Background and objectives: The most frequent indications for small bowel capsule endoscopy (SBCE) are obscure gastrointestinal bleeding (OGIB) and iron deficiency anemia (IDA). The aim of this study was to evaluate the diagnostic yield (DY) of SBCE in overt and occult OGIB, as well as its impact on the clinical outcome. Materials and Methods: This study retrospectively included all cases of OGIB investigated by SBCE in a tertiary care referral center, between 1st January 2016 and 31st December 2018. OGIB was defined by overt or occult gastrointestinal bleeding, with negative upper and lower endoscopy. Occult gastrointestinal bleeding was either proved by a fecal test or presumptively incriminated as a cause for IDA. DY was defined as the detection rate for what were thought to be clinically significant findings. DYs for overt and occult bleeding were assessed and compared. Gender, age, hemoglobin levels, NSAID consumption and the use of anticoagulants were recorded. Following SBCE results, individual therapeutic decisions were made, and follow-up data were recorded. Results: 224 SBCE examinations were performed for OGIB, of which 148 were for overt OGIB, and 76 for unexplained IDA. Positive findings were found in 139 patients, resulting in an overall DY for OGIB of 62%, higher in overt OGIB (75%) compared to IDA (37%). The most frequent findings were small bowel angioectasias (62.2% in overt OGIB and 78.5% in IDA). On multivariate logistic regression analysis, only hemoglobin level <10 g/dL and anticoagulants were the variables independently associated with positive findings. All patients received medical, endoscopic or surgical treatment and had good clinical outcome during follow-up. Conclusion: SBCE has a high diagnostic yield and a positive impact on management of patients with OGIB.
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Affiliation(s)
- Ana-Maria Singeap
- Department of Gastroenterology, Faculty of Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (A.-M.S.); (I.G.); (L.H.); (C.S.); (T.C.); (S.C.); (A.T.)
- Institute of Gastroenterology and Hepatology, “St. Spiridon” Emergency Hospital, 700111 Iasi, Romania;
| | - Camelia Cojocariu
- Department of Gastroenterology, Faculty of Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (A.-M.S.); (I.G.); (L.H.); (C.S.); (T.C.); (S.C.); (A.T.)
- Institute of Gastroenterology and Hepatology, “St. Spiridon” Emergency Hospital, 700111 Iasi, Romania;
- Correspondence: ; Tel.: +40-752223968
| | - Irina Girleanu
- Department of Gastroenterology, Faculty of Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (A.-M.S.); (I.G.); (L.H.); (C.S.); (T.C.); (S.C.); (A.T.)
- Institute of Gastroenterology and Hepatology, “St. Spiridon” Emergency Hospital, 700111 Iasi, Romania;
| | - Laura Huiban
- Department of Gastroenterology, Faculty of Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (A.-M.S.); (I.G.); (L.H.); (C.S.); (T.C.); (S.C.); (A.T.)
- Institute of Gastroenterology and Hepatology, “St. Spiridon” Emergency Hospital, 700111 Iasi, Romania;
| | - Catalin Sfarti
- Department of Gastroenterology, Faculty of Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (A.-M.S.); (I.G.); (L.H.); (C.S.); (T.C.); (S.C.); (A.T.)
- Institute of Gastroenterology and Hepatology, “St. Spiridon” Emergency Hospital, 700111 Iasi, Romania;
| | - Tudor Cuciureanu
- Department of Gastroenterology, Faculty of Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (A.-M.S.); (I.G.); (L.H.); (C.S.); (T.C.); (S.C.); (A.T.)
- Institute of Gastroenterology and Hepatology, “St. Spiridon” Emergency Hospital, 700111 Iasi, Romania;
| | - Stefan Chiriac
- Department of Gastroenterology, Faculty of Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (A.-M.S.); (I.G.); (L.H.); (C.S.); (T.C.); (S.C.); (A.T.)
- Institute of Gastroenterology and Hepatology, “St. Spiridon” Emergency Hospital, 700111 Iasi, Romania;
| | - Carol Stanciu
- Institute of Gastroenterology and Hepatology, “St. Spiridon” Emergency Hospital, 700111 Iasi, Romania;
| | - Anca Trifan
- Department of Gastroenterology, Faculty of Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (A.-M.S.); (I.G.); (L.H.); (C.S.); (T.C.); (S.C.); (A.T.)
- Institute of Gastroenterology and Hepatology, “St. Spiridon” Emergency Hospital, 700111 Iasi, Romania;
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Rockey DC, Altayar O, Falck-Ytter Y, Kalmaz D. AGA Technical Review on Gastrointestinal Evaluation of Iron Deficiency Anemia. Gastroenterology 2020; 159:1097-1119. [PMID: 32828801 PMCID: PMC10824166 DOI: 10.1053/j.gastro.2020.06.045] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Don C Rockey
- Digestive Disease Research Center, Medical University of South Carolina, Charleston, South Carolina
| | - Osama Altayar
- Division of Gastroenterology, Washington University School of Medicine, St Louis, Missouri
| | - Yngve Falck-Ytter
- Department of Medicine and Gastroenterology, Case Western Reserve; University; Veterans Affairs Northeast Ohio Health System, Cleveland, Ohio
| | - Denise Kalmaz
- Division of Gastroenterology, University of California, San Diego, California
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Abstract
PURPOSE OF REVIEW The review discusses the roles of small bowel capsule endoscopy and deep enteroscopy in patients with Crohn's disease. It highlights recent advances in the field and identifies areas where evidence is lacking. RECENT FINDINGS Small bowel capsule endoscopy has an important role in the follow-up of patients with Crohn's disease after escalation of therapy and in the postoperative assessment period following surgical resection. Device-assisted enteroscopy offers the therapeutic advantage of small bowel dilatation, which may result in a reduction in the number of surgical resections required, thus avoiding long-term complications, such as short bowel syndrome and malabsorption. SUMMARY Capsule endoscopy has an established role in the diagnosis and management of small bowel Crohn's disease. It is used in the setting of suspected Crohn's disease when ileocolonoscopy is negative and for the assessment of extent of small bowel disease in established Crohn's disease. It is relatively well tolerated because of the provision of patency capsule endoscopy to minimize the risk of inadvertent capsule retention. Device-assisted enteroscopy aids with the diagnosis of Crohn's disease as it enables histology to be taken from inflamed areas within the small bowel. Therapeutic procedures can be carried out during device-assisted enteroscopy including dilatation of Crohn's disease-related strictures and retrieval of retained capsules.
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22
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Elli L, Norsa L, Zullo A, Carroccio A, Girelli C, Oliva S, Romano C, Leandro G, Bellini M, Marmo R, Soncini M, Monica F, De Francesco V, Paulon E, Cappellini MD, Motta I, Ferretti F, Orlando S, Mansueto P, Buscarini E, Manfredi G, Agostoni C, Tomba C, Cannizzaro R. Diagnosis of chronic anaemia in gastrointestinal disorders: A guideline by the Italian Association of Hospital Gastroenterologists and Endoscopists (AIGO) and the Italian Society of Paediatric Gastroenterology Hepatology and Nutrition (SIGENP). Dig Liver Dis 2019; 51:471-483. [PMID: 30850345 DOI: 10.1016/j.dld.2019.01.022] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2018] [Revised: 01/18/2019] [Accepted: 01/29/2019] [Indexed: 12/11/2022]
Abstract
Anaemia is a common pathologic condition, present in almost 5% of the adult population. Iron deficiency is the most common cause; other mechanisms can be involved, making anaemia a multi-factorial disorder in most cases. Anaemia being a frequent manifestation in the diseases of the gastrointestinal tract, patients are often referred to gastroenterologists. Furthermore, upper and lower endoscopy and enteroscopy are pivotal to the diagnostic roadmap of anaemia. In spite of its relevance in the daily clinical practice, there is a limited number of gastroenterological guidelines dedicated to the diagnosis of anaemia. For this reason, the Italian Association of Hospital Gastroenterologists and Endoscopists and the Italian Society of Paediatric Gastroenterology, Hepatology and Nutrition commissioned a panel of experts to prepare a specific guideline on anaemia and its diagnostic roadmap in the gastroenterological scenario. The panel also discussed about the potential involvement of gastroenterologists and endoscopists in the management of patients with anaemia, with particular attention to the correct use of investigations. The panel paid particular attention to practical issues with the aim to support gastroenterologists in their clinical practice when dealing with patients with anaemia.
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Affiliation(s)
- Luca Elli
- Gastroenterology and Endoscopy Division/Center for Prevention and Diagnosis of Coeliac Disease, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milano.
| | - Lorenzo Norsa
- Division of Paediatric Gastroenterology, Hepatology and Transplantation, ASST "Pope Giovanni XXIII", Bergamo
| | - Angelo Zullo
- Gastroenterology and Digestive Endoscopy, "Nuovo Regina Margherita" Hospital, Rome
| | - Antonio Carroccio
- Internal Medicine, "Giovanni Paolo II" Hospital, Sciacca; Biomedical Department of Internal and Specialist Medicine - DiBiMIS, University of Palermo, Palermo
| | - Carlo Girelli
- Gastroenterology and Digestive Endoscopy Unit, Hospital of Busto Arsizio, Busto Arsizio
| | - Salvatore Oliva
- Paediatric Gastroenterology and Liver Unit, University "La Sapienza" of Rome, Roma
| | - Claudio Romano
- Paediatric Gastroenterology and Cystic Fibrosis Unit, Department of Human Pathology in Adulthood and Childhood "G. Barresi", University of Messina, Messina
| | - Gioacchino Leandro
- National Institute of Gastroenterology "S. De Bellis" Research Hospital, Castellana Grotte, Italy
| | - Massimo Bellini
- Gastrointestinal Unit, Department of Translational Research and New Technology in Medicine and Surgery, University of Pisa, Pisa
| | | | - Marco Soncini
- Internal Medicine, "Alessandro Manzoni" Hospital, ASST-Lecco, Lecco
| | - Fabio Monica
- Gastroenterology and Digestive Endoscopy Unit, Cattinara Hospital, Trieste
| | | | - Emma Paulon
- Gastroenterology and Digestive Endoscopy Unit, Cattinara Hospital, Trieste
| | - Maria Domenica Cappellini
- Rare Diseases Center, Department of Medicine, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milano; Department of Clinical Sciences and Community Health, University of Milan, Milano
| | - Irene Motta
- Rare Diseases Center, Department of Medicine, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milano; Department of Clinical Sciences and Community Health, University of Milan, Milano
| | - Francesca Ferretti
- Gastroenterology and Endoscopy Division/Center for Prevention and Diagnosis of Coeliac Disease, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milano
| | - Stefania Orlando
- Gastroenterology and Endoscopy Division/Center for Prevention and Diagnosis of Coeliac Disease, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milano
| | - Pasquale Mansueto
- Biomedical Department of Internal and Specialist Medicine - DiBiMIS, University of Palermo, Palermo
| | | | - Guido Manfredi
- Gastroenterology Unit, ASST Ospedale Maggiore di Crema, Crema
| | - Carlo Agostoni
- Paediatric Intermediate Care Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milano; Department of Clinical Sciences and Community Health, University of Milan, Milano
| | | | - Renato Cannizzaro
- Oncological Gastroenterology Division, Centro di Riferimento Oncologico (CRO) IRCCS, Aviano
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Vasilakakis M, Koulaouzidis A, Yung DE, Plevris JN, Toth E, Iakovidis DK. Follow-up on: optimizing lesion detection in small bowel capsule endoscopy and beyond: from present problems to future solutions. Expert Rev Gastroenterol Hepatol 2019; 13:129-141. [PMID: 30791780 DOI: 10.1080/17474124.2019.1553616] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
This review presents noteworthy advances in clinical and experimental Capsule Endoscopy (CE), focusing on the progress that has been reported over the last 5 years since our previous review on the subject. Areas covered: This study presents the commercially available CE platforms, as well as the advances made in optimizing the diagnostic capabilities of CE. The latter includes recent concept and prototype capsule endoscopes, medical approaches to improve diagnostic yield, and progress in software for enhancing visualization, abnormality detection, and lesion localization. Expert commentary: Currently, moving through the second decade of CE evolution, there are still several open issues and remarkable challenges to overcome.
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Affiliation(s)
- Michael Vasilakakis
- a Department of Computer Science and Biomedical Informatics , University of Thessaly , Lamia , Greece
| | - Anastasios Koulaouzidis
- b Endoscopy Unit , The Royal Infirmary of Edinburgh , Edinburgh , Scotland.,c Department of Clinical Sciences , Lund University , Malmö , Sweden
| | - Diana E Yung
- b Endoscopy Unit , The Royal Infirmary of Edinburgh , Edinburgh , Scotland
| | - John N Plevris
- b Endoscopy Unit , The Royal Infirmary of Edinburgh , Edinburgh , Scotland
| | - Ervin Toth
- c Department of Clinical Sciences , Lund University , Malmö , Sweden.,d Section of Gastroenterology, Department of Clinical Sciences , Skåne University Hospital Malmö , Malmö , Sweden
| | - Dimitris K Iakovidis
- a Department of Computer Science and Biomedical Informatics , University of Thessaly , Lamia , Greece
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Antithrombotic Treatment Is Associated with Small-Bowel Video Capsule Endoscopy Positive Findings in Obscure Gastrointestinal Bleeding: A Systematic Review and Meta-Analysis. Dig Dis Sci 2019; 64:15-24. [PMID: 30238200 DOI: 10.1007/s10620-018-5292-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2018] [Accepted: 09/14/2018] [Indexed: 12/12/2022]
Abstract
INTRODUCTION The impact of antithrombotic treatment on the findings of small-bowel capsule endoscopy for patients with obscure gastrointestinal bleeding remains contentious. We aimed to determine the effect of these agents on small-bowel video capsule endoscopy positive findings. METHODS MEDLINE, Cochrane Library, and Google Scholar were searched for studies reporting on patients receiving concurrent antithrombotic treatment, while undergoing capsule endoscopy for obscure gastrointestinal bleeding (OGIB). Outcomes were the effect of antithrombotic therapy-overall and per type of antithrombotic agent-on the examination's positive findings and re-bleeding risk. The effect size of study outcomes is presented as odds ratio (OR) with 95% confidence interval (CI). RESULTS Fourteen studies with 1023 patients were included. We detected significant heterogeneity with no evidence of publication bias. Compared to antithrombotic drug nonusers, antithrombotic treatment was associated with an increased prevalence of positive findings [OR 1.98 (95% CI 1.34-2.93); P = 0.0006]. This effect did not differ between antiplatelet and anticoagulant treatments [OR 2.22 (95% CI 1.28-3.84); P = 0.005 and 2.53 (95% CI 1.66-3.87); P < 0.0001, respectively]. Antithrombotic use over no use was not associated either with overt [OR 1.17 (95% CI 0.51-2.66); P = 0.71] or with occult [OR 0.86 (95% CI 0.38-1.95); P = 0.71] bleeding pattern. However, concurrent antithrombotic treatment was associated with higher odds for re-bleeding compared to no treatment [OR 2.53 (95% CI 1.46-4.37); P = 0.0009]. CONCLUSIONS Antithrombotic treatment is associated with more positive findings in small-bowel video capsule endoscopy in OGIB as well as higher odds of re-bleeding.
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Lee JG, Galorport C, Yonge J, Enns RA. Benefit of Capsule Endoscopy in the Setting of Iron Deficiency Anemia in Patients Above Age 65. J Can Assoc Gastroenterol 2018; 3:36-43. [PMID: 34169225 PMCID: PMC8218534 DOI: 10.1093/jcag/gwy058] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/17/2018] [Accepted: 09/04/2018] [Indexed: 12/27/2022] Open
Abstract
Background Iron deficiency anemia (IDA) is a common indication for a capsule endoscopy (CE), which is often offered after a negative bidirectional endoscopy. Since malignancy is a concern in the older population with IDA, upper and lower endoscopic exams are typically performed. If these tests are negative, CE may be offered to evaluate the small intestine. However, choosing the ideal candidates who are most likely to benefit from a CE study is challenging. Aims The goal of this study was to assess the outcomes for CE in patients with IDA over age 65 and assess which factors are more likely to contribute to a positive CE yield. Methods A retrospective review of all CE studies at St. Paul's Hospital from January 2010 to June 2016 was conducted after ethics approval. Inclusion criteria included the following: age >65, hemoglobin <120 g/L, serum ferritin <70 μg/L, and at least one high-quality complete EGD/colonoscopy performed before CE. Variables to assess factors that are more likely to contribute to a positive capsule yield included use of anticoagulation medications, NSAIDs, PPIs, transfusion burden and cardiac disease. A Chi-Square test was then used to determine clinical predictive factors of a positive and negative study. Results There were 1149 CE studies that were reviewed, of which 130 CE studies met inclusion criteria. Fifty-one studies (40.6%) had positive findings, and from this group, 30 (58.8%) recommended active intervention (i.e., EGD, n = 8; colonoscopy, n = 12; push enteroscopy, n = 3; double-balloon [DB] enteroscopy, n = 2; small bowel resection, n = 3; escalation of Crohn's therapy, n = 2), while 21 (41.2%) were managed supportively, typically with iron supplementation. Most negative studies (73 of 79) recommended supportive therapy (other recommendations included hematological workup, n = 3; hiatal hernia repair, n = 1; proton-pump inhibitors [PPI] initiation, n = 1; stop donating blood, n = 1).A history of cardiac disease had a significant association with positive findings (0.54 versus 0.33, P = 0.001). Conversely, a known history of low ferritin levels (0.84 versus 0.68, P = 0.046) and a known history of hiatal hernia (0.25 versus 0.08, P = 0.012) were associated with a negative study. Conclusions These findings suggest that the clinical yield of CE in IDA in patients above age 65 is relatively low. The majority of all CE studies recommended supportive therapy or repeat endoscopic exams (EGD/colonoscopy) of areas previously assessed and lesions missed. Provided that initial endoscopic exams were thorough and Crohn's disease management was optimized, the overall rate of changing management significantly was low at five of 130 studies (two DB enteroscopies and three resections) or 3.8%. Clinical factors focusing on cardiac history, ferritin levels and the presence of a hiatal hernia may be of utility to predict benefit of CE. Emphasis on these data may help select more appropriate patients for capsule endoscopy.
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Affiliation(s)
- Joseph G Lee
- Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - Cherry Galorport
- Department of Medicine, Division of Gastroenterology, St. Paul's Hospital, University of British Columbia, Vancouver, British Columbia, Canada
| | - Jordan Yonge
- Department of Medicine, Division of Gastroenterology, St. Paul's Hospital, University of British Columbia, Vancouver, British Columbia, Canada
| | - Robert A Enns
- Department of Medicine, Division of Gastroenterology, St. Paul's Hospital, University of British Columbia, Vancouver, British Columbia, Canada
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Small-Bowel Capsule Endoscopy in Clinical Practice: Has Anything Changed Over 13 Years? Dig Dis Sci 2018; 63:2244-2250. [PMID: 29767393 DOI: 10.1007/s10620-018-5101-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2018] [Accepted: 04/25/2018] [Indexed: 12/20/2022]
Abstract
BACKGROUND In Lombardia, one of the 20 Italian administrative Regions, small-bowel capsule endoscopy (SBCE) was introduced in 2001. In January 2011, the Regional Health Authorities established a reimbursement for outpatient SBCE. AIM To prospectively record data on SBCE between 2011-2013 and compare them to similar data retrospectively collected from the same geographical area (covering the period 2001-2008) and published in 2008. METHODS Consecutive SBCEs performed between January 2011 and December 2013 in Lombardia were prospectively collected. RESULTS In 3 years, 3142 SBCEs were collected; the diagnostic yield (DY) and the overall complication rate were 48.4 and 0.9%, respectively. The main indication was suspected small-bowel bleeding (76.6% of patients); complete small-bowel inspection was achieved in 2796 (89.0%) patients. SBCE was performed as an outpatient procedure in 1945 patients (61.9%). A significant increase in the rate of patients undergoing SBCE for suspected small-bowel bleeding was observed from 2001-2008 to 2011-2013 (67.3 vs. 76.1%; p < 0.001). There was an increase in the number of complete small-bowel examinations (81.2 vs. 89.0%; p < 0.001) and of outpatient SBCEs (6.7 vs. 61.9%; p < 0.001). Conversely, both the retention rate (2.1 vs. 0.8%; p < 0.001) and the rate of patients undergoing SBCE for Crohn's disease (11.5 vs. 5.5%; p < 0.001) decreased significantly. The overall DY remained stable (50.6 vs. 48.4%; p = 0.089). CONCLUSION Our study shows that, over 13 years, the SBCE safety profile and completion rate significantly improved over time; a change in the spectrum of clinical indications was also observed.
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Pérez-Cuadrado-Robles E, Yung DE, Koulaouzidis A. Angioectasias in the elderly: Interpreting the data. United European Gastroenterol J 2018; 6:791. [PMID: 30083342 DOI: 10.1177/2050640618764166] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Affiliation(s)
| | - Diana E Yung
- Centre for Liver and Digestive Disorders, The Royal Infirmary of Edinburgh, Edinburgh, UK
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Tham YS, Yung DE, Fay S, Yamamoto T, Ben-Horin S, Eliakim R, Koulaouzidis A, Kopylov U. Fecal calprotectin for detection of postoperative endoscopic recurrence in Crohn's disease: systematic review and meta-analysis. Therap Adv Gastroenterol 2018; 11:1756284818785571. [PMID: 30034529 PMCID: PMC6048608 DOI: 10.1177/1756284818785571] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/07/2017] [Accepted: 06/06/2018] [Indexed: 02/04/2023] Open
Abstract
BACKGROUND Anastomotic recurrence is frequent in patients with Crohn's disease (CD) following ileocecal resection. The degree of endoscopic recurrence, quantified by the Rutgeerts score (RS), correlates with risk of clinical and surgical recurrence. Several studies demonstrate the accuracy of fecal calprotectin (FC) for detection of endoscopic recurrence, however the optimal threshold FC value remains to be established. The aim of our meta-analysis was to evaluate the accuracy of common FC cut-offs for detection of endoscopic recurrence. METHODS We performed a systematic literature search for studies evaluating postoperative recurrence in CD which reported RS and FC levels. Endoscopic recurrence was defined as RS = 2-4 (or RS ⩾ 2). We calculated pooled diagnostic sensitivity, specificity, diagnostic odds ratio (DOR) and constructed summary receiver operating characteristic (SROC) curves for each available FC cut-off value. RESULTS A total of 54 studies were retrieved; 9 studies were eligible for analysis. Diagnostic accuracy was calculated for FC values of 50, 100, 150 and 200 µg/g. A significant threshold effect was observed for all FC values. The optimal diagnostic accuracy was obtained for FC value of 150 µg/g, with a pooled sensitivity of 70% [95% confidence interval (CI) 59-81%], specificity 69% (95% CI 61-77%), and DOR 5.92 (95% CI 2.61-12.17). The area under the SROC curve was 0.73. CONCLUSION FC is an accurate surrogate marker of postoperative endoscopic recurrence in CD patients. The FC cut-off 150 μg/g appears to have the best overall accuracy. Serial FC evaluations may eliminate or defer the need for colonoscopic evaluation in up to 70% of postoperative CD patients.
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Affiliation(s)
- Yuen Sau Tham
- Centre for Liver & Digestive Disorders, The
Royal Infirmary of Edinburgh, Edinburgh, UK
| | - Diana E. Yung
- Centre for Liver & Digestive Disorders, The
Royal Infirmary of Edinburgh, Edinburgh, UK
| | - Shmuel Fay
- Department of Gastroenterology, Sheba Medical
Centre, Ramat Gan, Israel Sackler School of Medicine, Tel-Aviv University,
Tel-Aviv, Israel
| | - Takayuki Yamamoto
- Inflammatory Bowel Disease Centre, Yokkaichi
Social Insurance Hospital, Yokkaichi, Mie, Japan
| | - Shomron Ben-Horin
- Department of Gastroenterology, Sheba Medical
Centre, Ramat Gan, Israel Sackler School of Medicine, Tel-Aviv University,
Tel-Aviv, Israel
| | - Rami Eliakim
- Department of Gastroenterology, Sheba Medical
Centre, Ramat Gan, Israel Sackler School of Medicine, Tel-Aviv University,
Tel-Aviv, Israel
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Nennstiel S, Schlag C. Angioectasias in the elderly: Interpreting the data by Pérez-Cuadrado Robles et al. United European Gastroenterol J 2018; 6:792-793. [PMID: 30083343 PMCID: PMC6068785 DOI: 10.1177/2050640618779674] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Affiliation(s)
- Simon Nennstiel
- Klinik und Poliklinik für Innere Medizin II, Klinikum rechts der Isar der Technischen Universität München, Munich, Germany
| | - Christoph Schlag
- Klinik und Poliklinik für Innere Medizin II, Klinikum rechts der Isar der Technischen Universität München, Munich, Germany
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Abstract
PURPOSE OF REVIEW The objective is to provide an overview on the cause of small bowel bleeding. We discuss the role of small bowel endoscopy in the management of small bowel bleeding and provide an outline of pharmacotherapy that can be additionally beneficial. RECENT FINDINGS Small bowel capsule endoscopy (SBCE) is the initial diagnostic investigation of choice in small bowel bleeding. Computed tomography (CT) can be helpful in the context of small bowel tumours. Device-assisted enteroscopy (DAE) enables several therapeutic procedures such as argon plasma coagulation (APC) and haemoclip application. It can also guide further management with histology or by marking culprit lesions with India ink. A persistent rate of rebleeding despite APC is increasingly being reported. Pharmacotherapy has an emerging role in the management of small bowel bleeding. Somatostatin analogues are a well tolerated class of drugs that can play an additional role in the management of refractory bleeding secondary to small bowel angioectasias. SUMMARY SBCE is useful in determining the cause of small bowel bleeding. DAE offers an endoscopic therapeutic approach to small bowel bleeding replacing surgery and intraoperative enteroscopy. Pharmacotherapy, in addition to endotherapy, can play an important role in the management of multifocal, recurring bleeding small bowel lesions.
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