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Rivet V, Riviere S, Goulabchand R, Suzon B, Henneton P, Partouche L, Rullier P, Quellec AL, Konate A, Schiffmann A, Vincent T, Ziane R, Flori N, Picot MC, Sultan A, Maria ATJ, Guilpain P. High prevalence of malnutrition in systemic sclerosis: Results from a French monocentric cross-sectional study. Nutrition 2023; 116:112171. [PMID: 37837826 DOI: 10.1016/j.nut.2023.112171] [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: 03/17/2023] [Revised: 07/08/2023] [Accepted: 07/23/2023] [Indexed: 10/16/2023]
Abstract
OBJECTIVES Systemic sclerosis (SSc) can cause malnutrition due to frequent gastrointestinal involvement. However, prevalence of malnutrition in SSc is poorly known. The aim of this study was to evaluate the prevalence of malnutrition in SSc and its potential associations with disease features in patients from a tertiary referral center. METHODS All patients meeting American College of Rheumatology/European Alliance of Associations for Rheumatology criteria for SSc followed between January 1, 1985, and January 1, 2019, at the Department of Internal Medicine, Saint Eloi University Hospital, were included. Malnutrition was assessed using the 2020 French recommendations for SSc and the malnutrition universal screening tool score. Severe malnutrition was defined via the French Haute Autorité de Santé (National Health Authority) 2007 criteria. RESULTS A total of 120 patients were included, with mean age 64 (± 15) y and a female-to-male sex ratio of 5:1. According to 2020 French recommendations, 71 patients (59.2%) were malnourished and 30 (25%) had at least one criterion of severe malnutrition. With the malnutrition universal screening tool score, 41.7%, 20%, and 38.3%, respectively, had low, medium, and high risk of malnutrition. Multivariate analysis revealed the following results: 1) malnutrition was associated with cardiac involvement (P < 0.01); 2) a high malnutrition universal screening tool score was also associated with specific cardiac involvement (P < 0.01); and 3) severe malnutrition was strongly correlated with interincisal distance <35 mm (P = 0.02). CONCLUSIONS Malnutrition affects more than half of SSc patients and is associated with specific cardiac involvement. Interincisal distance <35 mm could be a red flag for severe malnutrition in SSc.
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Affiliation(s)
- Valérian Rivet
- Internal Medicine and Immunopathology Departement, Cancer University of Toulouse Oncopole, University Hospital Center of Toulouse, Toulouse, France
| | - Sophie Riviere
- Department of Internal Medicine: Multi-Organic Diseases, Saint-Eloi Hospital, University Hospital Center of Montpellier, Montpellier, France
| | - Radjiv Goulabchand
- Montpellier University Hospital, Montpellier, France; Departement of Internal Medicine, University Hospital Center of Nîmes, Nîmes, France
| | - Benoît Suzon
- Department of Internal Medicine, University Hospital of Martinique, Fort-de-France, Martine, France
| | - Pierrick Henneton
- Montpellier University Hospital, Montpellier, France; Vascular Department of Internal Medicine, Saint-Eloi Hospital, University Hospital Center of Montpellier, Montpellier, France
| | - Léo Partouche
- Department of Internal Medicine: Multi-Organic Diseases, Saint-Eloi Hospital, University Hospital Center of Montpellier, Montpellier, France
| | - Patricia Rullier
- Department of Internal Medicine: Multi-Organic Diseases, Saint-Eloi Hospital, University Hospital Center of Montpellier, Montpellier, France
| | - Alain Le Quellec
- Department of Internal Medicine: Multi-Organic Diseases, Saint-Eloi Hospital, University Hospital Center of Montpellier, Montpellier, France; Montpellier University Hospital, Montpellier, France
| | - Amadou Konate
- Department of Internal Medicine: Multi-Organic Diseases, Saint-Eloi Hospital, University Hospital Center of Montpellier, Montpellier, France
| | - Aurélie Schiffmann
- Department of Internal Medicine: Multi-Organic Diseases, Saint-Eloi Hospital, University Hospital Center of Montpellier, Montpellier, France
| | - Thierry Vincent
- Immunology Laboratory, Department of Immunology, Saint-Eloi Hospital, CHRU Montpellier, France
| | - Rahima Ziane
- Department of Internal Medicine: Multi-Organic Diseases, Saint-Eloi Hospital, University Hospital Center of Montpellier, Montpellier, France
| | - Nicolas Flori
- Gastroenterology Unit, Department of Gastroenterology and Nutrition, Cancer Institute of Montpellier, Montpellier, France
| | - Marie Christine Picot
- Montpellier University Hospital, Montpellier, France; Clinical Research and Epidemiology Unit, Medical Information Department, INSERM, Clinical Investigator Center, University Hospital Center of Montpellier, Montpellier, France
| | - Ariane Sultan
- Montpellier University Hospital, Montpellier, France; Diabetes Nutrition Unit, Endocrinology Department, Lapeyronie Hospital, University Hospital Center of Montpellier, Montpellier, France; PhyMedExp, Montpellier University, INSERM, CNRS, University Hospital Center of Montpellier, Montpellier, France
| | - Alexandre Thibaut Jacques Maria
- Department of Internal Medicine: Multi-Organic Diseases, Saint-Eloi Hospital, University Hospital Center of Montpellier, Montpellier, France; Montpellier University Hospital, Montpellier, France; Department of Internal Medicine and Immuno-Oncology (MEDI²O), Institute for Regenerative Medicine and Biotherapy (IRMB), Saint-Eloi Hospital, University Hospital Center of Montpellier, Montpellier, France.
| | - Philippe Guilpain
- Department of Internal Medicine: Multi-Organic Diseases, Saint-Eloi Hospital, University Hospital Center of Montpellier, Montpellier, France; Montpellier University Hospital, Montpellier, France
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Abstract
PURPOSE OF REVIEW Accumulating evidence suggests that gut microbiota affect the development and function of the immune system and may play a role in the pathogenesis of autoimmune diseases. The purpose of this review is to summarize recent studies reporting gastrointestinal microbiota aberrations associated with the systemic sclerosis disease state. RECENT FINDINGS The studies described herein have identified common changes in gut microbial composition. Specifically, patients with SSc have decreased abundance of beneficial commensal genera (e.g., Faecalibacterium, Clostridium, and Bacteroides) and increased abundance of pathobiont genera (e.g., Fusobacterium, Prevotella, Erwinia). In addition, some studies have linked specific genera with the severity of gastrointestinal symptoms in systemic sclerosis. More research is needed to further characterize the gastrointestinal microbiota in systemic sclerosis and understand how microbiota perturbations can affect inflammation, fibrosis, and clinical outcomes. Interventional studies aimed at addressing/correcting these perturbations, either through dietary modification, pro/pre-biotic supplementation, or fecal transplantation, may lead to improved outcomes for patients with systemic sclerosis.
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Affiliation(s)
- Chiara Bellocchi
- Scleroderma Unit, Referral Center for Systemic Autoimmune Diseases, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico di Milano, University of Milan, Milan, Italy
| | - Elizabeth R Volkmann
- Division of Rheumatology, Department of Medicine, David Geffen School of Medicine, University of California, 1000 Veteran Avenue, Ste 32-59, Los Angeles, CA, 90095, USA.
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Abstract
PURPOSE OF REVIEW Our evolving understanding of how gut microbiota affects immune function and homeostasis has led many investigators to explore the potentially pathologic role of gut microbiota in autoimmune diseases. This review will discuss the rapidly advancing field of microbiome research in systemic sclerosis (SSc), an incurable autoimmune disease with significant gastrointestinal morbidity and mortality. RECENT FINDINGS Recent reports have identified common perturbations in gut microbiota across different SSc cohorts. Compared with healthy controls, patients with SSc have decreased abundance of beneficial commensal genera (e.g. Faecalibacterium, Clostridium and Bacteroides) and increased abundance of pathbiont genera (e.g. Fusobacterium, Prevotella and Erwinia). Certain genera may protect against (e.g. Bacteroides, Clostridium, and Lactobacillus), or conversely exacerbate (e.g. Fusobacterium and Prevotella) gastrointestinal symptoms in SSc. These genera represent potential targets to avert or treat gastrointestinal dysfunction in SSc. SUMMARY Emerging evidence suggests that alterations in gut microbiota exist in the SSc disease state; however, future basic and clinical studies are needed to ascertain the mechanism by which these alterations perpetuate inflammation and fibrosis in SSc. Therapeutic trials are also needed to investigate whether dietary interventions or fecal transplantation can restore the gut microbial balance and improve health outcomes in SSc. VIDEO ABSTRACT: http://links.lww.com/COR/A38.
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Richard N, Hudson M, Gyger G, Baron M, Sutton E, Khalidi N, Pope JE, Carrier N, Larché M, Albert A, Fortin PR, Thorne C, Masetto A. Clinical correlates of faecal incontinence in systemic sclerosis: identifying therapeutic avenues. Rheumatology (Oxford) 2017; 56:581-588. [PMID: 28013205 DOI: 10.1093/rheumatology/kew441] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2016] [Indexed: 12/13/2022] Open
Abstract
Objectives The aim was to establish the prevalence and severity of faecal incontinence (FI) in SSc, its association with other intestinal manifestations and potential predictors of FI, and its impact on quality of life. Methods A multicentre, cross-sectional study of 298 SSc subjects followed in the Canadian Scleroderma Research Group cohort was performed using validated questionnaires: Jorge-Wexner score (an FI severity scale), Bristol stool scale (a visual scale of stool consistency) and FI Quality-of-Life scale. Constipation was defined by the Rome III criteria. Associations between the Jorge-Wexner score and other clinical variables were determined using multivariate regression analyses. Results Eighty-one (27.2%) subjects had FI, which was mild in 37 (12.4%) and moderate to severe in 44 (14.8%). Most patients had well-formed stools, 111 (38.8%) reported constipation and 38 (13.4%) had been previously treated for small intestinal bacterial overgrowth (SIBO). Variables independently associated with FI were: loose vs well-formed stools [odds ratio (OR) = 7.01, 95% CI: 2.09, 23.51)], constipation (OR = 3.64, 95% CI: 1.61, 8.27, P = 0.002), history of SIBO (OR = 2.97, 95% CI: 1.06, 8.27) and urinary incontinence (OR = 2.45, 95% CI: 1.14, 5.27). Quality of life measured with the FI Quality-of-Life scale was inversely correlated with FI severity (correlation coefficients between -0.602 and -0.702, P < 0.001). Conclusion FI was common and often severe in SSc. Loose stools, SIBO, constipation and urinary incontinence were strongly associated with FI. Other than targeting anorectal dysfunction, concomitant treatment of clinical correlates could lead to improvement in FI and quality of life in SSc.
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Affiliation(s)
- Nicolas Richard
- Division of Rheumatology, Jewish General Hospital, McGill University, Montreal, Quebec
| | - Marie Hudson
- Division of Rheumatology, Jewish General Hospital, McGill University, Montreal, Quebec
| | - Geneviève Gyger
- Division of Rheumatology, Jewish General Hospital, McGill University, Montreal, Quebec
| | - Murray Baron
- Division of Rheumatology, Jewish General Hospital, McGill University, Montreal, Quebec
| | - Evelyn Sutton
- Division of Rheumatology, Nova Scotia Rehabilitation Centre, Dalhousie University, Halifax, Nova Scotia
| | - Nader Khalidi
- Division of Rheumatology, St Joseph's Healthcare, McMaster University, Hamilton
| | - Janet E Pope
- Division of Rheumatology, St Joseph Health Care, University of Western Ontario, London, Ontario
| | - Nathalie Carrier
- Department of Biostatistics, Centre Hospitalier Universitaire de Sherbrooke, Université de Sherbrooke, Sherbrooke
| | - Maggie Larché
- Division of Rheumatology, St Joseph's Healthcare, McMaster University, Hamilton
| | - Alexandra Albert
- Division of Rheumatology, CHU de Québec, Université Laval, Quebec City, Quebec
| | - Paul R Fortin
- Division of Rheumatology, CHU de Québec, Université Laval, Quebec City, Quebec
| | - Carter Thorne
- Division of Rheumatology, Southlake Regional Health Centre, Newmarket, Ontario
| | - Ariel Masetto
- Division of Rheumatology, Centre Hospitalier Universitaire de Sherbrooke, Université de Sherbrooke, Sherbrooke, Quebec, Canada
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Association between Clinical Manifestations of Systemic Sclerosis and Esophageal Dysmotility Assessed by High-Resolution Manometry. JOURNAL OF SCLERODERMA AND RELATED DISORDERS 2017. [DOI: 10.5301/jsrd.5000233] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Purpose To characterize esophageal involvement according to high-resolution manometry (HRM) findings using the 3rd version of the Chicago Classification, in a French population of patients fulfilling the ACR/EULAR 2013 classification criteria for systemic sclerosis (SSc). Methods Thirty-six patients were consecutively included in this cross-sectional non-interventional study and had HRM performed in Rennes University hospital. Demographic and clinical characteristics, SSc history and interstitial lung disease (ILD) on CT-scan were assessed, and compared with esophageal motility. Results Sixty-one percent of SSc patients had ineffective peristalsis (55.6% failed peristalsis and 5.6% weak peristalsis), 33.3% had hypotensive esophagogastric junction pressure, 75% did not have a physiologic contraction following multiple rapid swallow (MRS), and 44.4% had an abnormal peristaltic reserve. One patient had type 1 achalasia and another one had Jackhammer esophagus. Failed peristalsis was associated with pyrosis (odds ratio [OR] 7.28, 95% confidence interval [CI] 1.51-35.21, p = 0.009), a higher modified Rodnan skin score (MRSS) (without failed peristalsis: 4.68 ± 2.95 vs. with failed peristalsis: 10.68 ± 9.23; p<0.05), the presence of telangiectasia (OR 7, 95% CI 1.59-30.8, p = 0.007), and low diffusing capacity of the lung for carbon monoxide (DLCO) (p = 0.013). Food in the esophagus and esophageal dilation on CT-scan were associated with failed contractions on HRM (respectively, OR 6.85, 95% CI 1.12-40.82, p = 0.05, and OR 14.67, CI 2.4-88.5, p = 0.002). Conclusions This study confirms that failed peristalsis is frequent in SSc and associated with other organ involvement. We found a concordance between HRM results and CT-scan findings regarding esophageal involvement.
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Saigusa S, Inoue Y, Ohi M, Imaoka H, Uratani R, Kobayashi M, Kusunoki M. Distinguishing between limited systemic scleroderma-associated pseudo-obstruction and peritoneal dissemination. Surg Case Rep 2016; 1:21. [PMID: 26943389 PMCID: PMC4747929 DOI: 10.1186/s40792-014-0010-4] [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: 11/06/2014] [Accepted: 12/22/2014] [Indexed: 11/10/2022] Open
Abstract
A 78-year-old woman receiving treatment for limited systemic scleroderma (SSc) underwent high anterior resection and partial liver resections for rectosigmoid colon cancer with multiple liver metastases. A year after surgery, an abdominal computed tomography (CT) demonstrated suspicion for peritoneal dissemination with an increase in ascites, and (18)F-fluorodeoxy glucose-positron emission tomography-CT was suggestive of carcinomatosis. We began to decompress the small intestine and administer octreotide. However, the intestinal obstruction did not improve. Although intestinal pseudo-obstruction caused by limited SSc was considered as a differential diagnosis, we performed an exploratory laparotomy because the possibility of peritoneal dissemination-associated obstruction could not be excluded. We observed a moderate amount of serous ascites and dilatation of the small intestine that was white in color, hard, and with limited contractility. There was no evidence of peritoneal dissemination nor of mechanical obstruction. Our experience thus shows the difficulty of distinguishing SSc-associated intestinal pseudo-obstruction from peritoneal dissemination.
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Affiliation(s)
- Susumu Saigusa
- Department of Surgery, Wakaba Hospital, 28-13 Minami-Chuo, Tsu, Mie, 514-0832, Japan. .,Department of Gastrointestinal and Pediatric Surgery, Mie University Graduate School of Medicine, Tsu, Mie, Japan.
| | - Yasuhiro Inoue
- Department of Surgery, Wakaba Hospital, 28-13 Minami-Chuo, Tsu, Mie, 514-0832, Japan. .,Department of Gastrointestinal and Pediatric Surgery, Mie University Graduate School of Medicine, Tsu, Mie, Japan.
| | - Masaki Ohi
- Department of Surgery, Wakaba Hospital, 28-13 Minami-Chuo, Tsu, Mie, 514-0832, Japan. .,Department of Gastrointestinal and Pediatric Surgery, Mie University Graduate School of Medicine, Tsu, Mie, Japan.
| | - Hiroki Imaoka
- Department of Surgery, Wakaba Hospital, 28-13 Minami-Chuo, Tsu, Mie, 514-0832, Japan. .,Department of Gastrointestinal and Pediatric Surgery, Mie University Graduate School of Medicine, Tsu, Mie, Japan.
| | - Ryo Uratani
- Department of Surgery, Wakaba Hospital, 28-13 Minami-Chuo, Tsu, Mie, 514-0832, Japan. .,Department of Gastrointestinal and Pediatric Surgery, Mie University Graduate School of Medicine, Tsu, Mie, Japan.
| | - Minako Kobayashi
- Department of Surgery, Wakaba Hospital, 28-13 Minami-Chuo, Tsu, Mie, 514-0832, Japan. .,Department of Gastrointestinal and Pediatric Surgery, Mie University Graduate School of Medicine, Tsu, Mie, Japan.
| | - Masato Kusunoki
- Department of Gastrointestinal and Pediatric Surgery, Mie University Graduate School of Medicine, Tsu, Mie, Japan.
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Savarino E, Furnari M, de Bortoli N, Martinucci I, Bodini G, Ghio M, Savarino V. Gastrointestinal involvement in systemic sclerosis. Presse Med 2014; 43:e279-91. [PMID: 25179275 DOI: 10.1016/j.lpm.2014.03.029] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/24/2014] [Accepted: 03/18/2014] [Indexed: 12/12/2022] Open
Abstract
Systemic sclerosis is an autoimmune chronic disease characterised by microvascular, muscular and immunologic abnormalities that lead to progressive and systemic deposition of connective tissue in the skin and internal organs. The gastrointestinal tract is often overlooked by physicians but it is the most affected organ after the skin, from the mouth to the anus. Indeed, 80% of SSc patients may present with gastrointestinal involvement. Gastrointestinal manifestations range from bloating and heartburn to dysphagia and anorectal dysfunction to severe weight loss and malabsorption. However, the gastrointestinal involvement is rarely the direct cause of death, but has great impact on quality of life and leads to several comorbidities that subsequently affect patients' survival. Treatments, including nutritional support and prokinetics provide limited benefits and do not arrest the progressive course of the disease, but earlier detection of gastrointestinal involvement may reduce the risk of complications such as malnutrition.
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Affiliation(s)
- Edoardo Savarino
- Division of Gastroenterology, Department of Surgery, Oncology and Gastroenterology, University of Padua, Padua, Italy.
| | - Manuele Furnari
- Division of Gastroenterology, Department of Internal Medicine, University of Genoa, Genoa, Italy
| | - Nicola de Bortoli
- Division of Gastroenterology, Department of Internal Medicine, University of Pisa, Pisa, Italy
| | - Irene Martinucci
- Division of Gastroenterology, Department of Internal Medicine, University of Pisa, Pisa, Italy
| | - Giorgia Bodini
- Division of Gastroenterology, Department of Internal Medicine, University of Genoa, Genoa, Italy
| | - Massimo Ghio
- Division of Internal Medicine, Department of Internal Medicine, University of Genoa, Genoa, Italy
| | - Vincenzo Savarino
- Division of Gastroenterology, Department of Internal Medicine, University of Genoa, Genoa, Italy
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8
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Luciano L, Bernit E, Benezech A, Mazodier K, Veit V, Jean R, Ebbo M, Kaplanski G, Durand JM, Schleinitz N, Harle JR, Grimaud JC, Vitton V. Évaluation systématique des atteintes œsophagiennes et anorectales dans la sclérodermie et le syndrome CREST. Rev Med Interne 2013. [DOI: 10.1016/j.revmed.2013.03.092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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9
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Savarino E, Mei F, Parodi A, Ghio M, Furnari M, Gentile A, Berdini M, Di Sario A, Bendia E, Bonazzi P, Scarpellini E, Laterza L, Savarino V, Gasbarrini A. Gastrointestinal motility disorder assessment in systemic sclerosis. Rheumatology (Oxford) 2013; 52:1095-100. [PMID: 23382360 DOI: 10.1093/rheumatology/kes429] [Citation(s) in RCA: 63] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
OBJECTIVES SSc is a clinically heterogeneous and generalized disease, characterized by thickness of the connective tissue of the skin and internal organs, such as the digestive tract, impairing gastrointestinal (GI) motility. Our aim is to evaluate retrospectively abnormalities of oesophageal motility, gastric emptying, oro-cecal transit time (OCTT) and small intestine bacterial overgrowth (SIBO) in a large cohort of SSc patients. METHODS Ninety-nine SSc patients were included in the study. Forty-two patients underwent oesophageal conventional manometry, 45 performed a [(13)C]octanoic acid breath test to measure gastric emptying time and all 99 patients performed a lactulose breath test in order to evaluate OCTT and SIBO. Data were compared with healthy controls. RESULTS In SSc patients, median lower oesophageal sphincter (LOS) pressure [14 mmHg (25th-75th; 8-19) vs 24 mmHg (19-28); P < 0.01] and median wave amplitude [30 mmHg (16-70) vs 72 mmHg (48-96); P < 0.01] were lower than in controls. Oesophageal involvement, defined as reduced LOS pressure and ineffective oesophageal motility pattern, was encountered in 70% of SSc patients. A delayed gastric emptying time was present in 38% of SSc patients: mean t½ was 141 ± 79 min vs 90 ± 40 min of controls (P < 0.01). Also, OCTT was significantly delayed in SSc: median OCTT was 160 min (25th-75th; 135-180) vs 105 min (25th-75th; 90-135) of controls (P < 0.01). SIBO was observed in 46% of SSc compared with 5% of controls (P < 0.01). CONCLUSION GI involvement is very frequent in SSc patients. Oesophagus and small bowel are more frequently impaired, whereas delayed gastric emptying is less common.
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Noaiseh G, Li S, Derk CT. Management of gastrointestinal manifestations in systemic sclerosis (scleroderma). ACTA ACUST UNITED AC 2012. [DOI: 10.2217/ijr.12.56] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Sallam HS, McNearney TA, Chen JZ. Anorectal motility and sensation abnormalities and its correlation with anorectal symptoms in patients with systemic sclerosis: a preliminary study. ISRN GASTROENTEROLOGY 2011; 2011:402583. [PMID: 21991506 PMCID: PMC3168395 DOI: 10.5402/2011/402583] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/08/2011] [Accepted: 04/19/2011] [Indexed: 11/23/2022]
Abstract
Gastrointestinal (GI) hypomotility and symptoms are common in Scleroderma (SSc) patients yet so far uncorrelated. Eight SSc patients and matched controls were queried about their GI dysmotility symptoms and quality of life (QoL) and underwent anorectal motility and sensory tests. Specific scoring systems were developed for anorectal symptoms and anorectal dysmotility. We found that (1) the SSc patients showed low QoL and marked overall GI symptoms. The most common anorectal symptom was incomplete bowel movement (50%). (2) Compared to normal controls, SSc patients showed impaired anorectal pressures, sensations, and rectal compliance (P ≤ .01
for each). (3) The anorectal motility/sensation abnormality score was robustly correlated with the total anorectal symptom score (rs = .78,
P = .02). In conclusion, scleroderma patients have impaired anorectal motor and sensory functions, and the abnormality score of these anorectal functions is correlated with the total anorectal symptoms score. These scoring systems may assist clinicians in predicting dysmotility based on patient symptoms.
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Affiliation(s)
- Hanaa S Sallam
- Department of Neuroscience and Cell Biology, University of Texas Medical Branch, 301 University Boulevard, Galveston, TX 77555-0655, USA
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Postlethwaite AE, Harris LJ, Raza SH, Kodura S, Akhigbe T. Pharmacotherapy of systemic sclerosis. Expert Opin Pharmacother 2010; 11:789-806. [PMID: 20210685 DOI: 10.1517/14656561003592177] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
IMPORTANCE OF THE FIELD Systemic sclerosis (SSc) is an uncommon autoimmune disease with variable degrees of fibroproliferation in blood vessels and certain organs of the body. There is currently no cure. The purpose of this article is to review the current literature regarding pathogenesis and treatment of complications of SSc. AREAS COVERED IN THIS REVIEW All available articles regarding research related to SSc pathogenesis and treatment listed in the PubMed database were searched; relevant articles were then reviewed and used as sources of information for this review. WHAT THE READER WILL GAIN This review attempts to highlight for the reader some current thought regarding mechanisms of SSc pathogenesis and how autoimmunity relates to vascular changes and fibrogenesis of the disease, as well as providing a review of results of completed clinical trials and current ongoing clinical trials that address organ-specific or global therapies for this disease. This can aid physicians who provide medical care for patients with SSc. TAKE HOME MESSAGE SSc is a complex autoimmune disease, the pathogenesis of which, although not completely understood, is under active study; new insights into pathogenesis are continually being discovered. Although there is no effective disease-modifying treatment for patients with SSc, quality of life, morbidity and mortality can be improved by using targeted therapy directed at affecting the consequences of damage to lungs, blood vessels, kidneys and the gastrointestinal tract. Innovative approaches to treating SSc are under intense investigation.
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Affiliation(s)
- Arnold E Postlethwaite
- Department of Medicine, Division of Connective Tissue Diseases, University of Tennessee Health Science Center, Room G326, Memphis, TN 38163, USA.
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Schulz SW, O'Brien M, Maqsood M, Sandorfi N, Del Galdo F, Jimenez SA. Improvement of severe systemic sclerosis-associated gastric antral vascular ectasia following immunosuppressive treatment with intravenous cyclophosphamide. J Rheumatol 2009; 36:1653-6. [PMID: 19605670 DOI: 10.3899/jrheum.081247] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
OBJECTIVE We describe 3 patients with systemic sclerosis (SSc) with severe, transfusion-dependent gastric antral vascular ectasia (GAVE) refractory to laser ablation who showed remarkable clinical and endoscopic improvement following intravenous (IV) pulse cyclophosphamide (CYC) treatment. METHODS Review of clinical records and upper gastrointestinal endoscopy images from 3 patients with SSc and severe GAVE before and after treatment with IV pulse CYC. RESULTS IV CYC was followed by improvement and stabilization of hemoglobin levels, and marked reduction in blood transfusion requirements and the number and frequency of endoscopic laser treatments. CONCLUSION IV pulse CYC immunosuppression was followed by remarkable clinical and endoscopic improvement of SSc-associated GAVE.
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Affiliation(s)
- Steffan W Schulz
- Jefferson Institute of Molecular Medicine, Division of Connective Tissue Disease, Department of Dermatology and CutaneousBiology, Division of Rheumatology, Thomas Jefferson University, Philadelphia, Pennsylvania; and Division of Rheumatology, Lehigh ValleyHospital, Allentown, Pennsylvania, USA
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14
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Forbes A, Marie I. Gastrointestinal complications: the most frequent internal complications of systemic sclerosis. Rheumatology (Oxford) 2009; 48 Suppl 3:iii36-9. [PMID: 19487222 DOI: 10.1093/rheumatology/ken485] [Citation(s) in RCA: 73] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Manifestations of SSc in the gastrointestinal (GI) tract are common, occurring in 50-90% of patients. They typically result from the fibrosis that characterizes this disease. Manifestations of SSc can affect many sites within the GI tract, and patients may experience substantial dysfunction in the processes of motility, digestion, absorption and excretion. Oesophageal dysfunction is the most common GI manifestation, but patients may also experience dysfunction of the stomach, small intestine, colon and rectum, each of which can be responsible for severe and distressing symptoms. At present, few specific therapeutic options are available for the treatment of these patients, but relief of symptoms is often possible with appropriate knowledge and support. It is therefore particularly important to identify, monitor and manage these patients carefully, with a view to minimizing further degeneration and maximizing quality of life.
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Affiliation(s)
- A Forbes
- Department of Gastroenterology and Nutrition, University College Hospital, London, UK.
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Russo S, Lo Re G, Galia M, Reginelli A, Lo Greco V, D'Agostino T, La Tona G, Coppolino F, Grassi R, Midiri M, Lagalla R. Videofluorography swallow study of patients with systemic sclerosis. Radiol Med 2009; 114:948-59. [PMID: 19562267 DOI: 10.1007/s11547-009-0416-4] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2008] [Accepted: 07/31/2008] [Indexed: 12/21/2022]
Abstract
PURPOSE This study was undertaken to evaluate the role of the videofluorographic (VFG) swallow study in patients with systemic sclerosis. MATERIALS AND METHODS Over a 23-month period, 45 women (mean age 58 years, range 27-76 years) with a known diagnosis of systemic sclerosis and a history of dysphagia underwent a dynamic and morphological study of the oral, pharyngeal and oesophageal phases of swallowing with videofluorography. All examinations were performed with a remote-controlled digital C-arm device with 16-in image intensifier, 0.6- to 1.2-mm focal spot range and maximum tube voltage of 150 kVp in fluorography and 120 kVp in fluoroscopy. Cineradiographic sequences were acquired for the swallow study with 12 images per second and matrix 512 x 512 after the ingestion of boluses of high-density (250% weight/volume) barium. The evaluation of oesophageal peristalsis was documented with digital cineradiographic sequences with six images per second in the upright and supine positions during the swallowing of barium (60% weight/volume), and the water siphon test was performed with the patient in the supine position to evaluate the presence of gastro-oesophageal reflux disease (GORD). All patients subsequently underwent laryngoscopy, endoscopy and pH monitoring, and the data thus obtained were processed and compared. RESULTS The VFG swallow study identified alterations of epiglottal tilting associated with intraswallowing laryngeal penetration in 26 patients (57.8%), pooling of contrast agent in the valleculae and pyriform sinuses in 23 (51.1%) and radiographic signs of nonspecific hypertrophy of the lingual and/or palatine tonsils in 18 (40%). The study of the oesophageal phase revealed the presence of altered peristalsis in all patients, and in particular, 36 patients (80%) showed signs of atony. Altered oesophageal clearing mechanisms were evident in all 45 patients, sliding hiatus hernia in 43 (93%) and GORD in 44 (97%). CONCLUSIONS Our study demonstrated that in patients with systemic sclerosis, there is no primary alteration of the oral or pharyngeal phase of swallowing. In addition, alterations of epiglottal tilting associated with laryngeal penetration of contrast agent were found to be secondary to chronic GORD. Indeed, in 40% of patients, radiographic signs were found that indicated nonspecific hypertrophy of the lingual tonsil and/or palatine tonsils and nonspecific signs of chronic pharyngeal inflammation, and GORD was identified in 93% of patients, which in 40% of cases extended to the proximal third of the oesophagus. The data obtained were confirmed in 85% of cases with pH monitoring and in all cases with laryngoscopy.
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Affiliation(s)
- S Russo
- Dipartimento Biotecnologie Mediche e Medicine Legale, Università degli Studi di Palermo, Via M. Cefalu' 11, S. Flavia Palermo, 90017 Palermo, Italy.
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Granel B, Bernard F, Chevillard C. Genetic susceptibility to systemic sclerosis from clinical aspect to genetic factor analyses. Eur J Intern Med 2009; 20:242-52. [PMID: 19393491 DOI: 10.1016/j.ejim.2008.07.012] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2008] [Revised: 06/18/2008] [Accepted: 07/07/2008] [Indexed: 12/11/2022]
Abstract
BACKGROUND Systemic sclerosis is a rare autoimmune disease mainly characterized by vascular alteration and fibrosis involving skin but also visceral organs such as lungs, digestive tract, and heart. This disease leads to high morbidity and mortality. Its pathogenesis remains unclear, but recent attention has focus on genetic factors. OBJECTIVE We first recall the main manifestations associated with systemic sclerosis and leading to its diagnosis and prognosis. Then we propose an overview on human genetics studies, as a number of genetic loci have been identified that appear to be associated with the disease. METHODS Articles concerning association studies with candidate genes encoding for extracellular matrix proteins, cytokines, growth factors, chemokines, and proteins involved in vascular tone and immune regulations are presented and discussed. RESULTS/CONCLUSION Systemic sclerosis is a multigenic complex disorder. Genetic associations are observed in distinct phenotypes such as the diffuse cutaneous form or the limited form, or in association with specific autoantibody pattern. Promising candidate genes are those involved in pathways that lead to the vascular damage and fibrosis. A better knowledge of crucial mediators involved in systemic sclerosis could in the future provide new therapeutic strategies to control the disease.
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Bussone G, Berezné A, Mouthon L. Complications infectieuses de la sclérodermie systémique. Presse Med 2009; 38:291-302. [DOI: 10.1016/j.lpm.2008.11.003] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/14/2008] [Accepted: 11/17/2008] [Indexed: 12/29/2022] Open
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Parodi A, Sessarego M, Greco A, Bazzica M, Filaci G, Setti M, Savarino E, Indiveri F, Savarino V, Ghio M. Small intestinal bacterial overgrowth in patients suffering from scleroderma: clinical effectiveness of its eradication. Am J Gastroenterol 2008; 103:1257-62. [PMID: 18422815 DOI: 10.1111/j.1572-0241.2007.01758.x] [Citation(s) in RCA: 83] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
OBJECTIVES After the skin, the gastrointestinal tract is the second most common target of systemic sclerosis (SSc). AIM Our aims were to investigate orocecal transit time (OCTT) and the presence of small intestinal bacterial overgrowth (SIBO) in SSc as a cause of intestinal symptoms. METHODS Fifty-five SSc patients and 60 healthy controls, sex and age matched, entered the study. Enrolled subjects completed a questionnaire for intestinal symptoms and a global symptomatic score (GSS) was calculated. OCTT and the presence of SIBO were assessed by a lactulose breath test (LBT). Patients with SIBO were treated with rifaximin 1,200 mg/day for 10 days. Finally, a second questionnaire and LBT were performed 1 month after the end of therapy. RESULTS The prevalence of SIBO was higher in SSc patients compared with controls (30/54 vs 4/60, respectively, P < 0.001). OCTT was significantly slower in SSc patients compared with controls (150 min, 25-75th percentile 142.5-165 vs 105 min, 25-75th percentile 90-135, respectively, P < 0.001). In patients with SIBO, the median GSS score was 8 (25-75th percentile 3.25-10.75). Eradication of SIBO was achieved in 73.3% of patients, with a significant reduction of symptoms in 72.7% of them (GSS score 2, 25-75th percentile 1-3, P < 0.05). CONCLUSIONS These data suggest that SIBO occurs more frequently in SSc patients than in controls. Intestinal symptoms in these patients may be related to this syndrome and its eradication seems useful to improve clinical features. OCTT is significantly delayed in SSc patients, suggesting an impairment of intestinal motility, a further risk factor for the development of SIBO.
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Affiliation(s)
- Andrea Parodi
- Di.M.I. Unit of Gastroenterology, University of Genoa, Genoa, Italy
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Saar P, Schmeiser T, Tarner IH, Müller-Ladner U. [Gastrointestinal involvement in systemic sclerosis. An underestimated complication]. Hautarzt 2008; 58:844-50. [PMID: 17726594 DOI: 10.1007/s00105-007-1380-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Systemic sclerosis (SSc) belongs to the family of autoimmune connective tissue diseases and is still a challenge to every practicing physician. The disorder is characterized by progressing fibrosis of the skin and internal organs, abnormal activation of the immune system, and distinct changes in microcirculation. Although it is rare--with a prevalence of about 20:100000--patients need to be cared for in a daily setting. In general thickening of the skin is the first sign of the disease, so dermatologists are most frequently consulted first. Two subtypes exist, limited and diffuse forms. Both entities usually involve internal organs, and therefore interdisciplinary cooperation is mandatory. The increased morbidity and mortality depend predominantly on the grade of involvement of the affected organs. Therefore it is essential to diagnose systemic sclerosis early and to identify and monitor all complications closely. In this respect gastrointestinal involvement is frequently neglected, owing to its primarily non-life-threatening character, resulting in substantially delayed therapy.
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Affiliation(s)
- P Saar
- Abt. für Rheumatologie und klinische Immunologie, Lehrstuhl für Innere Medizin mit Schwerpunkt Rheumatologie der Justus-Liebig-Universität Giessen, Kerckhoff-KlinikBad Nauheim, Benekestrasse 2-8, 61231, Bad Nauheim, Germany.
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