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Di Bella S, Sanson G, Monticelli J, Zerbato V, Principe L, Giuffrè M, Pipitone G, Luzzati R. Clostridioides difficile infection: history, epidemiology, risk factors, prevention, clinical manifestations, treatment, and future options. Clin Microbiol Rev 2024; 37:e0013523. [PMID: 38421181 PMCID: PMC11324037 DOI: 10.1128/cmr.00135-23] [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] [Indexed: 03/02/2024] Open
Abstract
SUMMARYClostridioides difficile infection (CDI) is one of the major issues in nosocomial infections. This bacterium is constantly evolving and poses complex challenges for clinicians, often encountered in real-life scenarios. In the face of CDI, we are increasingly equipped with new therapeutic strategies, such as monoclonal antibodies and live biotherapeutic products, which need to be thoroughly understood to fully harness their benefits. Moreover, interesting options are currently under study for the future, including bacteriophages, vaccines, and antibiotic inhibitors. Surveillance and prevention strategies continue to play a pivotal role in limiting the spread of the infection. In this review, we aim to provide the reader with a comprehensive overview of epidemiological aspects, predisposing factors, clinical manifestations, diagnostic tools, and current and future prophylactic and therapeutic options for C. difficile infection.
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Affiliation(s)
- Stefano Di Bella
- Clinical Department of
Medical, Surgical and Health Sciences, Trieste
University, Trieste,
Italy
| | - Gianfranco Sanson
- Clinical Department of
Medical, Surgical and Health Sciences, Trieste
University, Trieste,
Italy
| | - Jacopo Monticelli
- Infectious Diseases
Unit, Trieste University Hospital
(ASUGI), Trieste,
Italy
| | - Verena Zerbato
- Infectious Diseases
Unit, Trieste University Hospital
(ASUGI), Trieste,
Italy
| | - Luigi Principe
- Microbiology and
Virology Unit, Great Metropolitan Hospital
“Bianchi-Melacrino-Morelli”,
Reggio Calabria, Italy
| | - Mauro Giuffrè
- Clinical Department of
Medical, Surgical and Health Sciences, Trieste
University, Trieste,
Italy
- Department of Internal
Medicine (Digestive Diseases), Yale School of Medicine, Yale
University, New Haven,
Connecticut, USA
| | - Giuseppe Pipitone
- Infectious Diseases
Unit, ARNAS Civico-Di Cristina
Hospital, Palermo,
Italy
| | - Roberto Luzzati
- Clinical Department of
Medical, Surgical and Health Sciences, Trieste
University, Trieste,
Italy
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Maniaci JL, LeGallo RD. Educational Case: Pseudomembranous colitis attributable to Clostridioides difficile. Acad Pathol 2023; 10:100076. [PMID: 37124362 PMCID: PMC10140785 DOI: 10.1016/j.acpath.2023.100076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Revised: 01/16/2023] [Accepted: 02/11/2023] [Indexed: 05/02/2023] Open
Affiliation(s)
- Joseph L. Maniaci
- University of North Carolina Department of Pathology, Chapel Hill, NC, USA
| | - Robin D. LeGallo
- University of Virginia Department of Pathology, Charlottesville, VA, USA
- Corresponding author. University of Virginia Department of Pathology, 1215 Lee Street, Charlottesville, VA, USA.
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3
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Gupta S, Allegretti JR. Mimics of Crohn's Disease. Gastroenterol Clin North Am 2022; 51:241-269. [PMID: 35595413 DOI: 10.1016/j.gtc.2021.12.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/21/2023]
Abstract
Crohn's disease is a chronic inflammatory disease that can affect any portion of the gastrointestinal tract. Associated symptoms can vary based on the severity of disease, extent of involvement, presence of extraintestinal manifestations, and development of complications. Diagnosis is based on a constellation of findings. Many diseases can mimic Crohn's disease and lead to diagnostic conundrums. These include entities associated with the gastrointestinal luminal tract, vascular disease, autoimmune processes, various infections, malignancies and complications, drug- or treatment-induced conditions, and genetic diseases. Careful consideration of possible causes is necessary to establish the correct diagnosis.
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Affiliation(s)
- Sanchit Gupta
- Division of Gastroenterology, Hepatology, and Endoscopy, Brigham and Women's Hospital, 850 Boyslton Street, Suite 201, Chestnut Hill, MA 02467, USA; Harvard Medical School, 25 Shattuck Street, Boston, MA 02115, USA
| | - Jessica R Allegretti
- Division of Gastroenterology, Hepatology, and Endoscopy, Brigham and Women's Hospital, 850 Boyslton Street, Suite 201, Chestnut Hill, MA 02467, USA; Harvard Medical School, 25 Shattuck Street, Boston, MA 02115, USA.
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The American Society of Colon and Rectal Surgeons Clinical Practice Guidelines for the Management of Clostridioides difficile Infection. Dis Colon Rectum 2021; 64:650-668. [PMID: 33769319 DOI: 10.1097/dcr.0000000000002047] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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Khurana S, Kahl A, Yu K, DuPont AW. Recent advances in the treatment of Clostridioides difficile infection: the ever-changing guidelines. Fac Rev 2020; 9:13. [PMID: 33659945 PMCID: PMC7886080 DOI: 10.12703/b/9-13] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Clostridioides difficile infection (CDI), formerly known as Clostridium difficile, continues to be the most common healthcare-associated infection worldwide. With the shifting epidemiology towards higher a incidence of community-acquired CDI and the continued burden on the healthcare system posed by high rates of CDI recurrence, there has been an impetus to advance the diagnostic testing and treatment strategies. Recent advancements over the past decade have led to rapidly changing guidelines issued by the Infectious Diseases Society of America and European Society of Clinical Microbiology and Infectious Diseases. With our comprehensive review, we aim to summarize the latest advances in diagnosing and treating CDI and thus attempt to help readers guide best practices for patient care. This article also focusses on cost-effectiveness of various therapies currently available on the market and provides an analysis of the current evidence on a relatively new monoclonal antibody therapy, Bezlotoxumab, to treat recurrent CDI.
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Affiliation(s)
- Shruti Khurana
- Department of Internal Medicine and Pediatrics, The University of Texas Health Science Center at Houston, Houston, TX, USA
| | - Alyssa Kahl
- Department of Internal Medicine, Baylor College of Medicine, Houston, TX, USA
| | - Kevin Yu
- Department of Internal Medicine, The University of Texas Health Science Center at Houston, Houston, TX, USA
| | - Andrew W DuPont
- Associate Professor, Department of Gastroenterology, Hepatology and Nutrition, The University of Texas Health Science Center at Houston, Houston, TX, USA
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Antonelli M, Martin-Loeches I, Dimopoulos G, Gasbarrini A, Vallecoccia MS. Clostridioides difficile (formerly Clostridium difficile) infection in the critically ill: an expert statement. Intensive Care Med 2020; 46:215-224. [PMID: 31938827 DOI: 10.1007/s00134-019-05873-x] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2019] [Accepted: 11/16/2019] [Indexed: 02/07/2023]
Abstract
Clostridioides difficile (formerly Clostridium difficile) infection (CDI) represents a worrisome condition, often underestimated, with severe clinical presentations, frequently requiring intensive care unit (ICU) admission. The aim of the present expert statement was to give an overview of the management of CDI in critically ill patients, for whom CDI represents a redoubtable problem, in large part related to the use and abuse of antibiotics. The available knowledge about pathophysiology, risk factors, diagnosis and treatment concerning critical care patients affected by CDI has been reviewed, even though most of the existing information come from studies performed outside the ICU and the evidence on several issues in this specific context is scarce. The adoption of potential preventive and therapeutic strategies aimed to stem the phenomenon were discussed, including the faecal microbiota transplantation. This possibility could represent a highly interesting option in critically ill patients, but current evidence is limited and future well designed studies are needed. A special insight on the specific challenges that the ICU physicians may face caring for the critically ill patients with CDI was also proposed.
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Affiliation(s)
- Massimo Antonelli
- Department of Anesthesiology, Intensive Care and Emergency Medicine, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy.
- Università Cattolica del Sacro Cuore, Rome, Italy.
| | - Ignacio Martin-Loeches
- Department of Intensive Care Medicine, Multidisciplinary Intensive Care Research Organization (MICRO), St. James's Hospital, St James Street, Dublin 8, Dublin, Ireland
- Hospital Clinic, IDIBAPS, Universidad de Barcelona, Ciberes, Barcelona, Spain
| | - George Dimopoulos
- Critical Care Department, ATTIKON University Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Antonio Gasbarrini
- Università Cattolica del Sacro Cuore, Rome, Italy
- Department of Internal Medicine and Gastroenterology, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Maria Sole Vallecoccia
- Department of Anesthesiology, Intensive Care and Emergency Medicine, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
- Università Cattolica del Sacro Cuore, Rome, Italy
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Hu Y, Xiao HY, He C, Lv NH, Zhu L. Fecal microbiota transplantation as an effective initial therapy for pancreatitis complicated with severe Clostridium difficile infection: A case report. World J Clin Cases 2019; 7:2597-2604. [PMID: 31559298 PMCID: PMC6745327 DOI: 10.12998/wjcc.v7.i17.2597] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/08/2019] [Revised: 07/02/2019] [Accepted: 07/20/2019] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Moderately severe acute pancreatitis (MSAP) is a critical form of acute pancreatitis that is related with high morbidity and mortality. Severe Clostridium difficile infection (sCDI) is a serious and rare nosocomial diarrheal complication, especially in MSAP patients. Fecal microbiota transplantation (FMT) is a highly effective treatment for refractory and recurrent CDI (rCDI). However, knowledge regarding the initial use of FMT in patients suffering from sCDI is limited.
CASE SUMMARY Here, we report an MSAP patient complicated with sCDI who was treated by FMT as a first-line therapy. The patient was a 51-year-old man who suffered from diarrhea in his course of acute pancreatitis. An enzyme immunoassay was performed to detect toxins, and the result was positive for toxin-producing C. difficile and toxin B and negative for C. difficile ribotype 027. The colonoscopy revealed pseudomembranous colitis. Due to these findings, sCDI was our primary consideration. Because the patient provided informed consent for FMT treatment, we initially treated the patient by FMT rather than metronidazole. Diarrhea resolved within 5 d after FMT. The patient remained asymptomatic, and the follow-up colonoscopy performed 40 d after discharge showed a complete recovery. Our case is the first reported in China.
CONCLUSION This case explores the possibilities of initially using FMT to treat severe CDI. Moreover, FMT may become a critical component of the treatment for severe CDI in MSAP patients.
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Affiliation(s)
- Yang Hu
- Department of Gastroenterology, The First Affiliated Hospital of Nanchang University, Nanchang 330006, Jiangxi Province, China
| | - Hai-Ying Xiao
- Department of Gastroenterology, The First Affiliated Hospital of Nanchang University, Nanchang 330006, Jiangxi Province, China
| | - Cong He
- Department of Gastroenterology, The First Affiliated Hospital of Nanchang University, Nanchang 330006, Jiangxi Province, China
| | - Nong-Hua Lv
- Department of Gastroenterology, The First Affiliated Hospital of Nanchang University, Nanchang 330006, Jiangxi Province, China
| | - Liang Zhu
- Department of Gastroenterology, The First Affiliated Hospital of Nanchang University, Nanchang 330006, Jiangxi Province, China
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Guerri S, Danti G, Frezzetti G, Lucarelli E, Pradella S, Miele V. Clostridium difficile colitis: CT findings and differential diagnosis. Radiol Med 2019; 124:1185-1198. [PMID: 31302848 DOI: 10.1007/s11547-019-01066-0] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2019] [Accepted: 07/07/2019] [Indexed: 12/17/2022]
Abstract
Clostridium difficile infection (CDI) is a severe and potentially deadly infectious colitis whose incidence is dramatically increasing in the last decades, with more virulent strains. CDI should be suspected in case of unexplained diarrhea and abdominal pain in patients with a recent history of antibiotic use and healthcare exposures; diagnosis is based on a combination of clinical and laboratory findings with demonstration of C. difficile toxins by stool test. The advantages of contrast-enhanced computed tomography (CECT) are the noninvasiveness and the ability to evaluate both the colonic wall and the adjacent soft tissues. Considerable overlap exists between the CECT findings of CDI and those of colitis of other origins, such as typhlitis, ischemic colitis, graft-versus-host disease, radiation colitis and inflammatory bowel diseases; however, some features may help distinguish between these conditions. This paper provides a comprehensive overview of the imaging features of Clostridium difficile colitis and its mimics, with a view to assist the radiologist in reaching the correct diagnosis.
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Affiliation(s)
- Sara Guerri
- Department of Radiology, Azienda Ospedaliero-Universitaria Careggi, Largo G.A. Brambilla 3, 50134, Florence, Italy
- Department of Experimental, Diagnostic and Specialty Medicine (DIMES), University of Bologna, S. Orsola-Malpighi Hospital, Via Massarenti 9, 40138, Bologna, Italy
| | - Ginevra Danti
- Department of Radiology, Azienda Ospedaliero-Universitaria Careggi, Largo G.A. Brambilla 3, 50134, Florence, Italy
| | - Gianluca Frezzetti
- Department of Radiology, Azienda Ospedaliero-Universitaria Careggi, Largo G.A. Brambilla 3, 50134, Florence, Italy
| | - Edvige Lucarelli
- Department of Radiology, Azienda Ospedaliero-Universitaria Careggi, Largo G.A. Brambilla 3, 50134, Florence, Italy
| | - Silvia Pradella
- Department of Radiology, Azienda Ospedaliero-Universitaria Careggi, Largo G.A. Brambilla 3, 50134, Florence, Italy.
| | - Vittorio Miele
- Department of Radiology, Azienda Ospedaliero-Universitaria Careggi, Largo G.A. Brambilla 3, 50134, Florence, Italy
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Abreu Y Abreu AT, Velarde-Ruiz Velasco JA, Zavala-Solares MR, Remes-Troche JM, Carmona-Sánchez RI, Aldana-Ledesma JM, Camacho-Ortiz A, Contreras-Omaña R, Díaz-Seoane R, Elizondo-Vázquez CT, Garza-González E, Grajales-Figueroa G, Gómez-Escudero O, Jacobo-Karam JS, Morales-Arámbula M, Olivares-Guzmán LO, Sifuentes-Osornio J, Siu-Moguel AG, Soto-Solís R, Valdovinos-García LR, Valdovinos-Díaz MA, Vázquez-Elizondo G, Lazo-de la Vega Jasso SA. Consensus on the prevention, diagnosis, and treatment of Clostridium difficile infection. REVISTA DE GASTROENTEROLOGÍA DE MÉXICO 2019; 84:204-219. [PMID: 30987771 DOI: 10.1016/j.rgmx.2018.12.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/28/2018] [Revised: 11/26/2018] [Accepted: 12/10/2018] [Indexed: 02/07/2023]
Abstract
In recent decades, Clostridium difficile infection (CDI) has become a worldwide health problem. Mexico is no exception, and therefore the Asociación Mexicana de Gastroenterología brought together a multidisciplinary group (gastroenterologists, endoscopists, internists, infectious disease specialists, and microbiologists) to carry out the "Consensus on the prevention, diagnosis, and treatment of Clostridium difficile infection", establishing useful recommendations (in relation to the adult population) for the medical community. Said recommendations are presented herein. Among them, it was recognized that CDI should be suspected in subjects with diarrhea that have a history of antibiotic and/or immunosuppressant use, but that it can also be a community-acquired infection. A 2-step diagnostic algorithm was proposed, in which a highly sensitive test, such as glutamate dehydrogenase (GDH), is first utilized, and if positive, confirmed by the detection of toxins through immunoassay or nucleic acid detection tests. Another recommendation was that CDI based on clinical evaluation be categorized as mild-moderate, severe, and complicated severe, given that such a classification enables better therapeutic decisions to be made. In mild-moderate CDI, oral vancomycin is the medication of choice, and metronidazole is recommended as an alternative treatment. In addition, fecal microbiota transplantation was recognized as an efficacious option in patients with recurrence or in the more severe cases of infection, and surgery should be reserved for patients with severe colitis (toxic megacolon), in whom all medical treatment has failed.
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Affiliation(s)
| | - J A Velarde-Ruiz Velasco
- Servicio de Gastroenterología, Hospital Civil de Guadalajara «Fray Antonio Alcalde», Guadalajara, Jalisco, México.
| | - M R Zavala-Solares
- Servicio de Gastroenterología, Hospital General de México, Ciudad de México, México
| | - J M Remes-Troche
- Laboratorio de Fisiología Digestiva y Motilidad Gastrointestinal, Instituto de Investigaciones Médico Biológicas, Universidad Veracruzana, Veracruz, Veracruz, México
| | - R I Carmona-Sánchez
- Unidad de Medicina Ambulatoria Christus Muguerza, San Luis Potosí, S.L.P., México
| | - J M Aldana-Ledesma
- Servicio de Gastroenterología, Hospital Civil de Guadalajara «Fray Antonio Alcalde», Guadalajara, Jalisco, México
| | - A Camacho-Ortiz
- Servicio de Infectología, Hospital Universitario «Dr. José Eleuterio González», Monterrey, Nuevo León, México
| | - R Contreras-Omaña
- Centro de Investigación en Enfermedades Hepáticas y Gastroenterología, Pachuca, Hidalgo, México
| | | | | | - E Garza-González
- Servicio de Gastroenterología, Hospital Universitario «Dr. José Eleuterio González», Monterrey, Nuevo León, México
| | - G Grajales-Figueroa
- Departamento de Endoscopia, Instituto Nacional de Ciencias Médicas y Nutrición «Salvador Zubirán», Ciudad de México, México
| | - O Gómez-Escudero
- Clínica de Gastroenterología, Endoscopía Digestiva y Motilidad Gastrointestinal, Hospital Ángeles, Puebla, Puebla, México
| | - J S Jacobo-Karam
- Hospital General 450, Secretaría de Salud, Durango, Durango, México
| | | | | | - J Sifuentes-Osornio
- Departamento de Infectología, Instituto Nacional de Ciencias Médicas y Nutrición «Salvador Zubirán», Ciudad de México, México
| | | | - R Soto-Solís
- Departamento de Endoscopia, Centro Médico Nacional 20 de Noviembre, ISSSTE, Ciudad de México, México
| | - L R Valdovinos-García
- Departamento de Gastroenterología y Laboratorio de Motilidad Gastrointestinal, Instituto Nacional de Ciencias Médicas y Nutrición «Salvador Zubirán», Ciudad de México, México
| | - M A Valdovinos-Díaz
- Departamento de Gastroenterología y Laboratorio de Motilidad Gastrointestinal, Instituto Nacional de Ciencias Médicas y Nutrición «Salvador Zubirán», Ciudad de México, México
| | - G Vázquez-Elizondo
- Escuela Nacional de Medicina, Tecnológico de Monterrey, Monterrey, Nuevo León, México
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Consensus on the prevention, diagnosis, and treatment of Clostridium difficile infection. REVISTA DE GASTROENTEROLOGÍA DE MÉXICO (ENGLISH EDITION) 2019. [DOI: 10.1016/j.rgmxen.2018.12.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
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Prechter F, Stallmach A. [Clostridium difficile in the intensive care unit]. Med Klin Intensivmed Notfmed 2018; 115:81-87. [PMID: 29995234 DOI: 10.1007/s00063-018-0459-1] [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: 02/23/2018] [Revised: 05/22/2018] [Accepted: 06/10/2018] [Indexed: 10/28/2022]
Abstract
Clostridium difficile infections (CDI) are encountered in about 1-2% of patients in the intensive care unit (ICU) and pose a special challenge to those who provide care. Only little data regarding severity and management of CDI in ICU patients in Europe are available. Extrapolation of results from one patient population to another is often difficult. The comorbidities of those patients often limit the application of general recommendations concerning diagnosis and therapy. In addition, there are a relevant percentage of patients (10-20%) with asymptomatic C. difficile colonization. The relevance for the patient and for the risk of patient to patient infection is not yet fully understood. Based on available data, we give an overview of current challenges in the diagnosis, assessment of disease course, primary management options, and alternatives in special cases and treatment failures of CDI. We also discuss prevention of new CDI in the intensive care unit.
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Affiliation(s)
- F Prechter
- Klinik für Innere Medizin IV (Gastroenterologie, Hepatologie, Infektiologie, Interdisziplinäre Endoskopie), Universitätsklinikum Jena, Am Klinikum 1, 07740, Jena, Deutschland.
| | - A Stallmach
- Klinik für Innere Medizin IV (Gastroenterologie, Hepatologie, Infektiologie, Interdisziplinäre Endoskopie), Universitätsklinikum Jena, Am Klinikum 1, 07740, Jena, Deutschland
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Velarde Ruiz-Velasco J, Aldana-Ledesma J, Ibarra-Estrada M, Aguirre Díaz S, Fernández-Ramírez J, Cárdenas-Lara F, Álvarez López F, Rodríguez-Noriega L, Pérez-Gómez H, Morfín-Otero M. Clinical and endoscopic features in patients with hospital-acquired diarrhea associated with Clostridium difficile infection. REVISTA DE GASTROENTEROLOGÍA DE MÉXICO 2017. [DOI: 10.1016/j.rgmxen.2017.08.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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Clinical and endoscopic features in patients with hospital-acquired diarrhea associated with Clostridium difficile infection. REVISTA DE GASTROENTEROLOGÍA DE MÉXICO 2017; 82:301-308. [PMID: 28363494 DOI: 10.1016/j.rgmx.2017.01.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/19/2016] [Revised: 11/10/2016] [Accepted: 01/12/2017] [Indexed: 11/20/2022]
Abstract
INTRODUCTION AND AIMS Clostridium difficile infection is the main cause of hospital-acquired diarrhea, and the clinical and endoscopic findings in those patients have been studied very little in Mexico. The aim of the present study was to describe those findings. MATERIALS AND METHODS A prospective cohort study was conducted that included patients with hospital-acquired diarrhea associated with Clostridium difficile diagnosed through polymerase chain reaction. The hypervirulent NAP027 strain was also determined. The clinical and endoscopic findings in the study patients, as well as the variables associated with severity, were analyzed. RESULTS Of the 127 patients with hospital-acquired diarrhea, 97 were excluded from the study due to lack of colonoscopy. The remaining 39 study patients had a mean age of 48 years, and their most common signs/symptoms were abdominal pain (49%), mucus in stools (41%), and blood in stools (10%). The most common alterations in the laboratory results were leukocytosis in 49%, fecal leukocytes (61%), and hypoalbuminemia (67%). The main risk factor was antibiotic use in 62%, and ceftriaxone was the most widely used. The hypervirulent strain was present in 54% of the cases. Endoscopic abnormalities were found in 87% of the patients. Thirty-eight percent presented with pseudomembranous colitis, with lesions in the left colon in 53%, and in the right colon in 13%. No association was found between proton-pump inhibitor use and Clostridium difficile-associated diarrhea. There was a significant association between hypoalbuminemia (< 3.3g/dL) and a greater risk for severe colitis, with a RR of 8.2 (p=0.008). CONCLUSIONS Pseudomembranous colitis lesions associated with the hypervirulent Clostridium difficile strain were predominant in the left colon. Hypoalbuminemia was a significant severity predictor.
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Shawhan R, Steele SR. Role of endoscopy in the assessment and treatment of Clostridium difficile infection. SEMINARS IN COLON AND RECTAL SURGERY 2014. [DOI: 10.1053/j.scrs.2014.05.006] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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Pant C, Deshpande A, Altaf MA, Minocha A, Sferra TJ. Clostridium difficile infection in children: a comprehensive review. Curr Med Res Opin 2013; 29:967-84. [PMID: 23659563 DOI: 10.1185/03007995.2013.803058] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
OBJECTIVE To provide a comprehensive review of the literature relating to Clostridium difficile (C. difficile) infection (CDI) in the pediatric population. METHODS Two investigators conducted independent searches of PubMed, Web of Science, and Scopus until March 31st, 2013. All databases were searched using the terms 'Clostridium difficile infection', 'Clostridium difficile associated diarrhea' 'antibiotic associated diarrhea', 'C. difficile', in combination with 'pediatric' and 'paediatric'. Articles which discussed pediatric CDI were reviewed and relevant cross references also read and evaluated for inclusion. Selection bias could be a possible limitation of this approach. FINDINGS There is strong evidence for an increased incidence of pediatric CDI. Increasingly, the infection is being acquired from the community, often without a preceding history of antibiotic use. The severity of the disease has remained unchanged. Several medical conditions may be associated with the development of pediatric CDI. Infection prevention and control with antimicrobial stewardship are of paramount importance. It is important to consider the age of the child while testing for CDI. Traditional therapy with metronidazole or vancomycin remains the mainstay of treatment. Newer antibiotics such as fidaxomicin appear promising especially for the treatment of recurrent infection. Conservative surgical options may be a life-saving measure in severe or fulminant cases. CONCLUSIONS Pediatric providers should be cognizant of the increased incidence of CDI in children. Early and judicious testing coupled with the timely institution of therapy will help to secure better outcomes for this disease.
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Affiliation(s)
- Chaitanya Pant
- Department of Pediatrics, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
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Bassetti M, Villa G, Pecori D, Arzese A, Wilcox M. Epidemiology, diagnosis and treatment of Clostridium difficile infection. Expert Rev Anti Infect Ther 2013; 10:1405-23. [PMID: 23253319 DOI: 10.1586/eri.12.135] [Citation(s) in RCA: 55] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Clostridium difficile infection (CDI) is considered to be the main cause of bacterial infectious diarrhea in nosocomial settings. Since the beginning of the new century a continuous rise in the incidence of severe CDI has been observed worldwide. Even though some CDI cases are not associated with previous antibiotic exposure, this remains as the principal risk factor for the development of CDI. The rate of recurrences represents perhaps one the most challenging aspect on the management of CDI. There are several microbiological tests available, but glutamate dehydrogenase antigen test can be selected as the first screening step in a diagnostic algorithm, with positive samples then confirmed using a toxin(s) test, to distinguish toxinogenic from nontoxinogenic CDI. Although metronidazole and vancomycin are and have been the mainstay treatment options for CDI, there are some unmet medical and therapeutical needs. Usually oral metronidazole is recommended for initial treatment of nonsevere CDI and vancomycin for treatment of severe disease. Fidaxomicin may be considered in patients who cannot tolerate vancomycin, although more data are needed. For treatment of a nonsevere initial recurrence of CDI, oral metronidazole should be used, but for treatment of subsequent recurrences or more severe cases fidaxomicin may be helpful.
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Affiliation(s)
- Matteo Bassetti
- Infectious Diseases Division, Santa Maria Misericordia University Hospital, Udine, Italy.
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Horton HA, Melmed GY. Clostridium difficile in Inflammatory Bowel Disease. SEMINARS IN COLON AND RECTAL SURGERY 2012. [DOI: 10.1053/j.scrs.2012.02.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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McCollum DL, Rodriguez JM. Detection, treatment, and prevention of Clostridium difficile infection. Clin Gastroenterol Hepatol 2012; 10:581-92. [PMID: 22433924 DOI: 10.1016/j.cgh.2012.03.008] [Citation(s) in RCA: 76] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/02/2012] [Revised: 03/08/2012] [Accepted: 03/10/2012] [Indexed: 02/07/2023]
Abstract
Clostridium difficile is a gram-positive anaerobic bacillus responsible for approximately 1 of 5 cases of antibiotic-associated diarrhea. C difficile infection (CDI) is defined by at least 3 unformed stools in a 24-hour period and stool, endoscopic, or histopathologic test results that indicate the presence of this bacteria. The history of CDI research can be divided into early (before 2000) and modern eras (after 2000). C difficile was first described in 1935, and the characteristics and causes of CDI as well as therapies were identified during the early era of research. During the modern era, CDI has become a more common, aggressive nosocomial infection. Our understanding of the epidemiology, diagnosis, treatment, and prevention of CDI has increased at a rapid pace. We review features of CDI diagnosis, treatment, and prevention.
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Affiliation(s)
- David L McCollum
- Division of Infectious Diseases, University of Alabama at Birmingham, Birmingham, Alabama 35294-0006, USA
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