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Klimko A, Tieranu CG, Curte AM, Preda CM, Tieranu I, Olteanu AO, Ionescu EM. Clostridioides Difficile Enteritis: Case Report and Literature Review. Antibiotics (Basel) 2022; 11:antibiotics11020206. [PMID: 35203809 PMCID: PMC8868300 DOI: 10.3390/antibiotics11020206] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2022] [Revised: 01/28/2022] [Accepted: 02/02/2022] [Indexed: 12/10/2022] Open
Abstract
Background: Clostridioides Difficile is a well-known pathogen causing diarrhea of various degrees of severity through associated infectious colitis. However, there have been reports of infectious enteritis mainly in patients with ileostomy, causing dehydration through high-output volume; Case presentation: We report the case of a 46-year-old male patient, malnourished, who presented with high-output ileostomy following a recent hospitalization where he had suffered an ileo-colic resection with ileal and transverse colon double ostomy, for stricturing Crohn’s disease. Clostridioides Difficile toxin A was identified in the ileal output confirming the diagnosis of acute enteritis. Treatment with oral Vancomycin was initiated with rapid reduction of the ileostomy output volume; Conclusion: We report a case of Clostridioides Difficile enteral infection as a cause for high-output ileostomy, successfully treated with oral Vancomycin. We also review the existing literature data regarding this specific localized infection.
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Affiliation(s)
- Artsiom Klimko
- Division of Physiology and Neuroscience, “Carol Davila” University of Medicine and Pharmacy, 050747 Bucharest, Romania;
| | - Cristian George Tieranu
- Department of Gastroenterology, “Carol Davila” University of Medicine and Pharmacy, 020021 Bucharest, Romania; (C.M.P.); (A.O.O.); (E.M.I.)
- Department of Gastroenterology, “Elias” Emergency University Hospital, 011461 Bucharest, Romania
- Correspondence: ; Tel.: +40-765-490-005
| | - Ana-Maria Curte
- Department of Pathology, “Elias” Emergency University Hospital, 011461 Bucharest, Romania;
| | - Carmen Monica Preda
- Department of Gastroenterology, “Carol Davila” University of Medicine and Pharmacy, 020021 Bucharest, Romania; (C.M.P.); (A.O.O.); (E.M.I.)
- Department of Gastroenterology, Fundeni Clinical Institute, 022328 Bucharest, Romania
| | - Ioana Tieranu
- Department of Pediatrics, “Carol Davila” University of Medicine and Pharmacy, 020021 Bucharest, Romania;
| | - Andrei Ovidiu Olteanu
- Department of Gastroenterology, “Carol Davila” University of Medicine and Pharmacy, 020021 Bucharest, Romania; (C.M.P.); (A.O.O.); (E.M.I.)
- Department of Gastroenterology, “Elias” Emergency University Hospital, 011461 Bucharest, Romania
| | - Elena Mirela Ionescu
- Department of Gastroenterology, “Carol Davila” University of Medicine and Pharmacy, 020021 Bucharest, Romania; (C.M.P.); (A.O.O.); (E.M.I.)
- Department of Gastroenterology, “Elias” Emergency University Hospital, 011461 Bucharest, Romania
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Clostridioides difficile Enteritis Induced Anastomotic Rupture: A Case Report and Literature Review. Case Rep Surg 2020; 2020:9794823. [PMID: 32607274 PMCID: PMC7313094 DOI: 10.1155/2020/9794823] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2019] [Revised: 03/23/2020] [Accepted: 06/11/2020] [Indexed: 12/04/2022] Open
Abstract
Background. A 76-year-old male patient who suffered small bowel anastomotic dehiscence believed to be a complication provoked by Clostridioides difficile enteritis. Case Presentation. The patient was a 76-year-old male who underwent small bowel resection with primary anastomosis for a small bowel obstruction. On postoperative day #7, he rapidly decompensated and upon return to the operating room was found to have complete anastomotic dehiscence with copious enteric spillage. The presentation appeared as if the staple line had burst open. Enteric contents confirmed the diagnosis of Clostridioides difficile enteritis. Subsequent hospital course was complicated by ventilatory-dependent respiratory failure, hemodynamic instability, and persistent anemia secondary to gastric ulcer requiring endoscopic cauterization. After a prolonged hospital course, he eventually progressed and was transferred to a skilled nursing facility on hospital day #42. Discussion. Clostridioides difficile causes inflammation and copious large volume secretions that would theoretically increase intraluminal pressures creating an internal tension. This tension along with other factors from the infection itself would likely be inhibitory of anastomotic healing. Although it is rare, Clostridioides difficile enteritis is being reported with increasing frequency, and in the setting of recent small bowel anastomosis, it should be considered a possible risk factor for anastomotic leak.
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Engevik MA, Danhof HA, Chang-Graham AL, Spinler JK, Engevik KA, Herrmann B, Endres BT, Garey KW, Hyser JM, Britton RA, Versalovic J. Human intestinal enteroids as a model of Clostridioides difficile-induced enteritis. Am J Physiol Gastrointest Liver Physiol 2020; 318:G870-G888. [PMID: 32223302 PMCID: PMC7272722 DOI: 10.1152/ajpgi.00045.2020] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Clostridioides difficile is an important nosocomial pathogen that produces toxins to cause life-threatening diarrhea and colitis. Toxins bind to epithelial receptors and promote the collapse of the actin cytoskeleton. C. difficile toxin activity is commonly studied in cancer-derived and immortalized cell lines. However, the biological relevance of these models is limited. Moreover, no model is available for examining C. difficile-induced enteritis, an understudied health problem. We hypothesized that human intestinal enteroids (HIEs) express toxin receptors and provide a new model to dissect C. difficile cytotoxicity in the small intestine. We generated biopsy-derived jejunal HIE and Vero cells, which stably express LifeAct-Ruby, a fluorescent label of F-actin, to monitor actin cytoskeleton rearrangement by live-cell microscopy. Imaging analysis revealed that toxins from pathogenic C. difficile strains elicited cell rounding in a strain-dependent manner, and HIEs were tenfold more sensitive to toxin A (TcdA) than toxin B (TcdB). By quantitative PCR, we paradoxically found that HIEs expressed greater quantities of toxin receptor mRNA and yet exhibited decreased sensitivity to toxins when compared with traditionally used cell lines. We reasoned that these differences may be explained by components, such as mucins, that are present in HIEs cultures, that are absent in immortalized cell lines. Addition of human-derived mucin 2 (MUC2) to Vero cells delayed cell rounding, indicating that mucus serves as a barrier to toxin-receptor binding. This work highlights that investigation of C. difficile infection in that HIEs can provide important insights into the intricate interactions between toxins and the human intestinal epithelium.NEW & NOTEWORTHY In this article, we developed a novel model of Clostridioides difficile-induced enteritis using jejunal-derived human intestinal enteroids (HIEs) transduced with fluorescently tagged F-actin. Using live-imaging, we identified that jejunal HIEs express high levels of TcdA and CDT receptors, are more sensitive to TcdA than TcdB, and secrete mucus, which delays toxin-epithelial interactions. This work also optimizes optically clear C. difficile-conditioned media suitable for live-cell imaging.
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Affiliation(s)
- Melinda A. Engevik
- 1Department of Pathology and Immunology, Baylor College of Medicine, Houston, Texas,2Department of Pathology, Texas Children’s Hospital, Houston, Texas
| | - Heather A. Danhof
- 3Alkek Center for Metagenomic and Microbiome Research, Baylor College of Medicine, Houston, Texas,4Department of Molecular Virology and Microbiology, Baylor College of Medicine, Houston, Texas
| | | | - Jennifer K. Spinler
- 1Department of Pathology and Immunology, Baylor College of Medicine, Houston, Texas,2Department of Pathology, Texas Children’s Hospital, Houston, Texas
| | - Kristen A. Engevik
- 3Alkek Center for Metagenomic and Microbiome Research, Baylor College of Medicine, Houston, Texas,4Department of Molecular Virology and Microbiology, Baylor College of Medicine, Houston, Texas
| | - Beatrice Herrmann
- 1Department of Pathology and Immunology, Baylor College of Medicine, Houston, Texas,2Department of Pathology, Texas Children’s Hospital, Houston, Texas
| | - Bradley T. Endres
- 5Department of Pharmacy Practice and Translational Research, University of Houston College of Pharmacy, Houston, Texas
| | - Kevin W. Garey
- 5Department of Pharmacy Practice and Translational Research, University of Houston College of Pharmacy, Houston, Texas
| | - Joseph M. Hyser
- 1Department of Pathology and Immunology, Baylor College of Medicine, Houston, Texas,2Department of Pathology, Texas Children’s Hospital, Houston, Texas
| | - Robert A. Britton
- 3Alkek Center for Metagenomic and Microbiome Research, Baylor College of Medicine, Houston, Texas,4Department of Molecular Virology and Microbiology, Baylor College of Medicine, Houston, Texas
| | - James Versalovic
- 1Department of Pathology and Immunology, Baylor College of Medicine, Houston, Texas,2Department of Pathology, Texas Children’s Hospital, Houston, Texas
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Clostridium difficile Enteritis after Total Abdominal Colectomy for Ulcerative Colitis. Case Rep Crit Care 2019; 2019:2987682. [PMID: 30863646 PMCID: PMC6378043 DOI: 10.1155/2019/2987682] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2018] [Revised: 01/03/2019] [Accepted: 01/17/2019] [Indexed: 01/29/2023] Open
Abstract
Introduction Isolated Clostridium difficile small bowel enteritis is a rare condition with significant morbidity and mortality. Presentation of Case An 83-year-old female with refractory ulcerative colitis underwent a total proctocolectomy and end ileostomy. Her postoperative course was complicated with return to the operating room for repair of an incarcerated port site hernia. Subsequently, she developed septic shock and multiorgan failure requiring intubation and mechanical ventilation, renal replacement therapy, and high dose vasopressors. Diagnostic workup revealed diffuse small bowel wall thickening on computed tomography scan as well as positive nucleic acid amplification test for C. difficile toxin B gene. Despite treatment with antibiotics and maximum attempts at resuscitation, the patient expired. Discussion. C. difficile infection most commonly affects the colon but rarely can involve the small bowel. The pathogenesis of C. difficile enteritis is unclear but is believed to mirror that of colitis. Surgical patients are susceptible for C. difficile infection, as they tend to be relatively immunosuppressed in the postoperative period. Radiologic findings of enteritis may mimic those of colitis and this includes small bowel dilation and thickening. Treatment for this condition has not been well established but it is approached similar to colitis. Conclusion Despite an increase in the number of case reports of C. difficile enteritis, it continues to be a rare but potentially fatal infection. Clinicians should maintain a high index of suspicion especially in patients with inflammatory bowel disease who undergo colon resections.
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