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Lechien JR, De Marrez LG, Hans S, Muls V, Spinato L, Briganti G, Saussez S, De Vos N. Digestive Biomarkers of Laryngopharyngeal Reflux: A Preliminary Prospective Controlled Study. Otolaryngol Head Neck Surg 2024; 170:1364-1371. [PMID: 38353373 DOI: 10.1002/ohn.674] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Revised: 11/23/2023] [Accepted: 12/07/2023] [Indexed: 04/30/2024]
Abstract
OBJECTIVE To investigate the digestive enzymes and biomarkers in the saliva of patients with laryngopharyngeal reflux (LPR) and asymptomatic individuals. STUDY DESIGN Prospective controlled study. SETTING Multicenter study. METHODS Patients with LPR at the hypopharyngeal-esophageal impedance-pH monitoring (HEMII-pH) and asymptomatic individuals were consecutively recruited from January 2020 to April 2023 from 2 University Hospitals. The saliva of patients (off PPIs) and asymptomatic individuals was collected to measure pH, elastase, bile salts, cholesterol, gastric, and pancreatic lipases. Anxiety, symptoms, and findings were studied through perceived stress scale (PSS), reflux symptom score (RSS), and reflux sign assessment (RSA). RESULTS Sixty-seven LPR patients and 57 asymptomatic individuals completed the evaluations. LPR patients reported higher PSS, RSS, and RSA than asymptomatic individuals. The mean saliva pH was more alkaline in LPR patients (7.23: 95% confidence interval [CI]: 7.08, 7.38) compared to controls (6.13; 95% CI: 5.95, 6.31; P = .001). The mean concentration of elastase was higher in patients (51.65 µg/mL; 95% CI: 44.47, 58.83 µg/mL) versus asymptomatic individuals (25.18 µg/mL; 95% CI: 21.64, 28.72 µg/mL; P = .001). The saliva cholesterol reported higher concentration in healthy individuals (3.43 mg/dL; 95% CI: 3.21, 3.65 mg/dL) compared to patients (1.16 mg/dL; 95% CI: 1.05, 1.27 mg/dL; P = .001). The saliva pH, and elastase concentration were significantly associated with the baseline RSS, while saliva cholesterol was negatively associated with the severity of RSS and RSA. CONCLUSION Cholesterol, bile salts, and elastase are biomarkers of LPR and should be considered to develop future non-invasive saliva device for the detection of LPR.
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Affiliation(s)
- Jerome R Lechien
- Division of Laryngology and Broncho-esophagology, Department of Otolaryngology-Head Neck Surgery, EpiCURA Hospital, Baudour, Belgium
- Department of Human Anatomy and Experimental Oncology, Faculty of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium
- Department of Otolaryngology-Head and Neck Surgery, Foch Hospital, School of Medicine, Paris Saclay University, Phonetics and Phonology Laboratory, (UMR 7018 CNRS, Université Sorbonne Nouvelle/Paris 3), Paris, France
- Department of Otolaryngology-Head and Neck Surgery, CHU Saint-Pierre, Brussels, Belgium
- Polyclinique Elsan de Poitiers, Poitiers, France
| | - Lisa G De Marrez
- Department of Otorhinolaryngology-Head and Neck Surgery, CHU Brugmann, Brussels, Belgium
| | - Stephane Hans
- Department of Otolaryngology-Head and Neck Surgery, Foch Hospital, School of Medicine, Paris Saclay University, Phonetics and Phonology Laboratory, (UMR 7018 CNRS, Université Sorbonne Nouvelle/Paris 3), Paris, France
| | - Vinciane Muls
- Department of Gastroenterology, CHU Saint-Pierre, Brussels, Belgium
| | - Linda Spinato
- Department of Otorhinolaryngology-Head and Neck Surgery, CHU Brugmann, Brussels, Belgium
| | | | - Sven Saussez
- Division of Laryngology and Broncho-esophagology, Department of Otolaryngology-Head Neck Surgery, EpiCURA Hospital, Baudour, Belgium
- Department of Human Anatomy and Experimental Oncology, Faculty of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium
- Department of Otolaryngology-Head and Neck Surgery, Foch Hospital, School of Medicine, Paris Saclay University, Phonetics and Phonology Laboratory, (UMR 7018 CNRS, Université Sorbonne Nouvelle/Paris 3), Paris, France
| | - Nathalie De Vos
- Department of Clinical Chemistry, LHUB-ULB, Brussels, Belgium
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Lechien JR, Vaezi MF, Chan WW, Allen JE, Karkos PD, Saussez S, Altman KW, Amin MR, Ayad T, Barillari MR, Belafsky PC, Blumin JH, Johnston N, Bobin F, Broadhurst M, Ceccon FP, Calvo-Henriquez C, Eun YG, Chiesa-Estomba CM, Crevier-Buchman L, Clarke JO, Dapri G, Eckley CA, Finck C, Fisichella PM, Hamdan AL, Hans S, Huet K, Imamura R, Jobe BA, Hoppo T, Maron LP, Muls V, O'Rourke AK, Perazzo PS, Postma G, Prasad VMN, Remacle M, Sant'Anna GD, Sataloff RT, Savarino EV, Schindler A, Siupsinskiene N, Tseng PH, Zalvan CH, Zelenik K, Fraysse B, Bock JM, Akst LM, Carroll TL. The Dubai Definition and Diagnostic Criteria of Laryngopharyngeal Reflux: The IFOS Consensus. Laryngoscope 2024; 134:1614-1624. [PMID: 37929860 DOI: 10.1002/lary.31134] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2023] [Revised: 09/18/2023] [Accepted: 10/10/2023] [Indexed: 11/07/2023]
Abstract
OBJECTIVE The objective of this work was to gather an international consensus group to propose a global definition and diagnostic approach of laryngopharyngeal reflux (LPR) to guide primary care and specialist physicians in the management of LPR. METHODS Forty-eight international experts (otolaryngologists, gastroenterologists, surgeons, and physiologists) were included in a modified Delphi process to revise 48 statements about definition, clinical presentation, and diagnostic approaches to LPR. Three voting rounds determined a consensus statement to be acceptable when 80% of experts agreed with a rating of at least 8/10. Votes were anonymous and the analyses of voting rounds were performed by an independent statistician. RESULTS After the third round, 79.2% of statements (N = 38/48) were approved. LPR was defined as a disease of the upper aerodigestive tract resulting from the direct and/or indirect effects of gastroduodenal content reflux, inducing morphological and/or neurological changes in the upper aerodigestive tract. LPR is associated with recognized non-specific laryngeal and extra-laryngeal symptoms and signs that can be evaluated with validated patient-reported outcome questionnaires and clinical instruments. The hypopharyngeal-esophageal multichannel intraluminal impedance-pH testing can suggest the diagnosis of LPR when there is >1 acid, weakly acid or nonacid hypopharyngeal reflux event in 24 h. CONCLUSION A global consensus definition for LPR is presented to improve detection and diagnosis of the disease for otolaryngologists, pulmonologists, gastroenterologists, surgeons, and primary care practitioners. The approved statements are offered to improve collaborative research by adopting common and validated diagnostic approaches to LPR. LEVEL OF EVIDENCE 5 Laryngoscope, 134:1614-1624, 2024.
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Affiliation(s)
- Jerome R Lechien
- Department of Otorhinolaryngology and Head and Neck Surgery, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine, Brussels, Belgium
- Department of Laryngology and Broncho-Esophagology (Anatomy Department), EpiCURA Hospital, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium
- Department of Otolaryngology-Head and Neck Surgery, Foch Hospital, Paris Saclay University, Research Committee of Young-Otolaryngologists of the International Federations of Oto-Rhino-Laryngological Societies (YO-IFOS), Paris, France
- Department of Otorhinolaryngology and Head and Neck Surgery, Polyclinic of Poitiers, Poitiers, France
| | - Michael F Vaezi
- Division of Gastroenterology, Hepatology and Nutrition, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Walter W Chan
- Division of Gastroenterology, Hepatology and Endoscopy, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Jacqueline E Allen
- Department of Otolaryngology, Head and Neck Surgery, University of Auckland, Auckland, New Zealand
| | - Petros D Karkos
- Department of Otorhinolaryngology and Head and Neck Surgery, Thessaloniki Medical School, Thessaloniki, Greece
| | - Sven Saussez
- Department of Otorhinolaryngology and Head and Neck Surgery, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine, Brussels, Belgium
- Department of Laryngology and Broncho-Esophagology (Anatomy Department), EpiCURA Hospital, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium
| | - Kenneth W Altman
- Department of Otolaryngology-Head and Neck Surgery, Geisinger Medical Center, Danville, Pennsylvania, USA
| | - Milan R Amin
- Department of Otolaryngology-Head and Neck Surgery, New York University School of Medicine, New York, New York, USA
| | - Tareck Ayad
- Department of Otolaryngology-Head Neck Surgery, Montreal Hospital, Montreal, Canada
| | - Maria R Barillari
- Division of Phoniatrics and Audiology, Department of Mental and Physical Health and Preventive Medicine, L. Vanvitelli University, Naples, Italy
| | - Peter C Belafsky
- Department of Otolaryngology, UC Davis Medical Center, Sacramento, California, USA
| | - Joel H Blumin
- Department of Otolaryngology and Communication Sciences, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - Nikki Johnston
- Department of Otolaryngology and Communication Sciences, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - Francois Bobin
- Department of Otorhinolaryngology and Head and Neck Surgery, Polyclinic of Poitiers, Poitiers, France
| | | | - Fabio P Ceccon
- Department of Otolaryngology-Head and Neck Surgery, Hospital Israelita Albert Einstein, São Paulo, Brazil
| | - Christian Calvo-Henriquez
- Department of Otorhinolaryngology and Head and Neck Surgery, Hospital Complex of Santiago de Compostela, Santiago de Compostela, Spain
| | - Young-Gyu Eun
- Department of Otolaryngology Head & Neck Surgery, Department of Biomedical Science and Technology, Graduate School, Kyung Hee University, Kyung Hee University School of Medicine, Kyung Hee University Medical Center, Seoul, Republic of Korea
| | - Carlos M Chiesa-Estomba
- Department of Otorhinolaryngology-Head and Neck Surgery, Hospital Universitario Donostia, San Sebastian, Spain
| | - Lise Crevier-Buchman
- Department of Otolaryngology-Head and Neck Surgery, Foch Hospital, Paris Saclay University, Research Committee of Young-Otolaryngologists of the International Federations of Oto-Rhino-Laryngological Societies (YO-IFOS), Paris, France
| | - John O Clarke
- Division of Gastroenterology and Hepatology, Department of Medicine, Stanford University, Redwood City, California, USA
| | - Giovanni Dapri
- International School Reduced Scar Laparoscopy, Minimally Invasive General and Oncologic Surgery Center, Humanitas Gavazzeni University Hospital, Bergamo, Italy
| | - Claudia A Eckley
- Divisão de Otorrinolaringologia, Fleury Medicina e Saúde Laboratórios de Diagnóstico, São Paulo, Brazil
| | - Camille Finck
- Department of Otorhinolaryngology-Head and Neck Surgery, CHU de Liege, Liege, Belgium
| | | | - Abdul-Latif Hamdan
- Department of Otorhinolaryngology-Head and Neck Surgery, American University of Beirut Medical Center, Beirut, Lebanon
| | - Stephane Hans
- Department of Otolaryngology-Head and Neck Surgery, Foch Hospital, Paris Saclay University, Research Committee of Young-Otolaryngologists of the International Federations of Oto-Rhino-Laryngological Societies (YO-IFOS), Paris, France
| | - Kathy Huet
- Department of Metrology and Langage Science, University of Mons, Mons, Belgium
| | - Rui Imamura
- Department of Otorhinolaryngology, Clinical Hospital, University of São Paulo School of Medicine, Sao Paulo, Brazil
| | - Blair A Jobe
- Department of Surgery, Drexel University, Philadelphia, Pennsylvania, USA
| | - Toshitaka Hoppo
- Department of Surgery, Drexel University, Philadelphia, Pennsylvania, USA
| | - Lance P Maron
- Netcare Park Lane Hospital, Johannesburg, South Africa
| | - Vinciane Muls
- Department of gastroenterology, CHU Saint-Pierre, Brussels
| | - Ashli K O'Rourke
- Department of Otolaryngology, Head and Neck Surgery, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Paulo S Perazzo
- Department of Otolaryngology, School of Medicine, São Paulo Federal University, Sao Paulo, Brazil
| | - Gregory Postma
- Department of Otolaryngology, Head & Neck Surgery, Medical College of Georgia at Augusta University, Augusta, Georgia, USA
| | - Vyas M N Prasad
- ENT Centre and Singapore Medical Specialist Centre, Singapore, Singapore
| | - Marc Remacle
- Department of Otolaryngology, Centre Hospitalier du Luxembourg, Luxembourg, Luxembourg
| | - Geraldo D Sant'Anna
- Disciplina de Otorrinolaringologia, Universidade Federal de Ciências da Saúde de Porto Alegre (UFCSPA), Porto Alegre, Brazil
| | - Robert T Sataloff
- Department of Otolaryngology - Head and Neck Surgery, Drexel University College of Medicine, Philadelphia, Pennsylvania, USA
| | - Edoardo V Savarino
- Department of Surgery, Oncology and Gastroenterology, University of Padua, Padua, Italy
| | - Antonio Schindler
- Department of Biomedical and Clinical Sciences "L. Sacco", University of Milan, Milan, Italy
| | - Nora Siupsinskiene
- Department of Otolaryngology, Academy of Medicine, Lithuanian University of Health Sciences, Kaunas, Lithuania
- Faculty of Health Sciences, Klaipeda university, Klaipeda, Lithuania
| | - Ping-Huei Tseng
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Craig H Zalvan
- Department of Otolaryngology-New York Medical College, School of Medicine, Valhalla, NY; Institute for Voice and Swallowing Disorders, Sleepy Hollow, NY, USA
| | - Karol Zelenik
- Department of Otorhinolaryngology and Head and Neck Surgery, University Hospital Ostrava, Ostrava, Czech Republic
| | | | - Jonathan M Bock
- Department of Otolaryngology and Communication Sciences, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - Lee M Akst
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins Hospital, Johns Hopkins School of Medicine, Baltimore, Maryland, USA
| | - Thomas L Carroll
- Division of Otolaryngology-Head and Neck Surgery, Department of Surgery, Brigham and Women's Hospital and Department of Otolaryngology-Head and Neck Surgery, Harvard Medical School, Boston, Massachusetts, USA
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3
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Truyens M, Lobatón T, Ferrante M, Bossuyt P, Vermeire S, Pouillon L, Dewint P, Cremer A, Peeters H, Lambrecht G, Louis E, Rahier JF, Dewit O, Muls V, Holvoet T, Vandermeulen L, Peeters A, Gonzales GB, Bos S, Laukens D, De Vos M. Effect of 5-Hydroxytryptophan on Fatigue in Quiescent Inflammatory Bowel Disease: A Randomized Controlled Trial. Gastroenterology 2022; 163:1294-1305.e3. [PMID: 35940251 DOI: 10.1053/j.gastro.2022.07.052] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Revised: 06/22/2022] [Accepted: 07/17/2022] [Indexed: 01/07/2023]
Abstract
BACKGROUND & AIMS Fatigue is highly prevalent among patients with inflammatory bowel disease (IBD), and only limited treatment options are available. Based on the hypothetical link between low serum tryptophan concentrations and fatigue, we determined the effect of 5-hydroxytryptophan supplementation on fatigue in patients with inactive IBD. METHODS A multicenter randomized controlled trial was performed at 13 Belgian hospitals, including 166 patients with IBD in remission but experiencing fatigue, defined by a fatigue visual analog scale (fVAS) score of ≥5. Patients were treated in a crossover manner with 100 mg oral 5-hydroxytryptophan or placebo twice daily for 2 consecutive periods of 8 weeks. The primary end point was the proportion of patients reaching a ≥20% reduction in fVAS after 8 weeks of intervention. Secondary outcomes included changes in serum tryptophan metabolites, Functional Assessment of Chronic Illness Therapy Fatigue scale, and scores for depression, anxiety, and stress. The effect of the intervention on the outcomes was evaluated by linear mixed modeling. RESULTS During 5-hydroxytryptophan treatment, a significant increase in serum 5-hydroxytryptophan (estimated mean difference, 52.66 ng/mL; 95% confidence interval [CI], 39.34-65.98 ng/mL; P < .001) and serotonin (3.0 ng/mL; 95 CI, 1.97-4.03 ng/mL; P < .001) levels was observed compared with placebo. The proportion of patients reaching ≥20% reduction in fVAS was similar in placebo- (37.6%) and 5-hydroxytryptophan (35.6%)-treated patients (P = .830). The fVAS reduction (-0.18; 95% CI, -0.81 to 0.46; P = .581) and Functional Assessment of Chronic Illness Therapy Fatigue scale increase (0.68; 95% CI, -2.37 to 3.73; P = .660) were both comparable between 5-hydroxytryptophan and placebo treatment as well as changes in depression, anxiety, and stress scores. CONCLUSIONS Despite a significant increase in serum 5-hydroxytryptophan and serotonin levels, oral 5-hydroxytryptophan did not modulate IBD-related fatigue better than placebo. (Trial Registration: Belgian Federal Agency for Medication and Health Products, EudraCT number: 2017-005059-10 and ClinicalTrials.gov: NCT03574948, https://clinicaltrials.gov/ct2/show/NCT03574948.).
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Affiliation(s)
- Marie Truyens
- Department of Internal Medicine and Pediatrics, Ghent University, Ghent, Belgium; Department of Gastroenterology, University Hospital Ghent, Ghent, Belgium; Vlaams Instituut voor Biotechnologie (VIB) Center for Inflammation Research (IRC), Ghent University, Ghent, Belgium
| | - Triana Lobatón
- Department of Internal Medicine and Pediatrics, Ghent University, Ghent, Belgium; Department of Gastroenterology, University Hospital Ghent, Ghent, Belgium
| | - Marc Ferrante
- Department of Chronic Diseases & Metabolism (CHROMETA), Translational Research Center for Gastrointestinal Disorders (TARGID), Katholieke Universiteit (KU) Leuven, Leuven, Belgium; Department of Gastroenterology and Hepatology, University Hospitals Leuven, Leuven, Belgium
| | - Peter Bossuyt
- Imelda Gastrointestinal (GI) Clinical Research Center, Imelda General Hospital, Bonheiden, Belgium
| | - Séverine Vermeire
- Department of Chronic Diseases & Metabolism (CHROMETA), Translational Research Center for Gastrointestinal Disorders (TARGID), Katholieke Universiteit (KU) Leuven, Leuven, Belgium; Department of Gastroenterology and Hepatology, University Hospitals Leuven, Leuven, Belgium
| | - Lieven Pouillon
- Imelda Gastrointestinal (GI) Clinical Research Center, Imelda General Hospital, Bonheiden, Belgium
| | - Pieter Dewint
- Department of Gastroenterology, Algemeen Ziekenhuis (AZ) Maria Middelares, Ghent, Belgium; Department of Gastroenterology, University Hospital Antwerp, Antwerp, Belgium
| | - Anneline Cremer
- Department of Gastroenterology, Erasme University Hospital, Brussels, Belgium
| | - Harald Peeters
- Department of Gastroenterology, Algemeen Ziekenhuis (AZ) St-Lucas, Ghent, Belgium
| | - Guy Lambrecht
- Department of Gastroenterology, Algemeen Ziekenhuis (AZ) Damiaan, Ostend, Belgium
| | - Edouard Louis
- Department of Gastroenterology, Centre Hospitalier Universitaire Liège (CHU) University Hospital, Liège, Belgium
| | - Jean-François Rahier
- Department of Gastroenterology, Centre Hospitalier Universitaire (CHU) Université catholique de Louvain (UCL) Namur, Yvoir, Belgium
| | - Olivier Dewit
- Université catholique (UC) Louvain, Cliniques Universitaires Saint Luc, Brussels, Belgium
| | - Vinciane Muls
- Department of Gastroenterology and Endoscopy, Saint-Pierre University Hospital Center, Université Libre de Bruxelles (ULB), Brussels, Belgium
| | - Tom Holvoet
- Department of Gastroenterology, University Hospital Ghent, Ghent, Belgium; Department of Gastroenterology, Algemeen Ziekenhuis (AZ) Nikolaas General Hospital, Sint-Niklaas, Belgium
| | - Liv Vandermeulen
- Department of Gastroenterology-Hepatology, University Hospital Brussels/Free University of Brussels (VUB), Brussels, Belgium
| | - Anneleen Peeters
- Department of Gastroenterology, University Hospital Ghent, Ghent, Belgium
| | - Gerard Bryan Gonzales
- Department of Internal Medicine and Pediatrics, Ghent University, Ghent, Belgium; Nutrition, Metabolism and Genomics Group, Division of Human Nutrition and Health, Wageningen University and Research, Wageningen, the Netherlands
| | - Simon Bos
- Department of Internal Medicine and Pediatrics, Ghent University, Ghent, Belgium; Vlaams Instituut voor Biotechnologie (VIB) Center for Inflammation Research (IRC), Ghent University, Ghent, Belgium
| | - Debby Laukens
- Department of Internal Medicine and Pediatrics, Ghent University, Ghent, Belgium; Vlaams Instituut voor Biotechnologie (VIB) Center for Inflammation Research (IRC), Ghent University, Ghent, Belgium.
| | - Martine De Vos
- Department of Internal Medicine and Pediatrics, Ghent University, Ghent, Belgium
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Abstract
A 22-year-old male with a history of ulcerative colitis and nephrotic syndrome treated with immunomodulatory agents including vedolizumab and mycophenolic acid developed hyperthyroidism 2 weeks following the first administration of BNT162b2 vaccine (Pfizer-BioNTech COVID-19 vaccine). Graves' disease (GD) was diagnosed based on the elevated thyrotropin-receptor antibody, thyroid scintigraphy and ultrasound. To this day, four cases of new-onset GD following SARS-CoV-2 vaccine were reported in patients with no previous history of thyroid disease. Two cases of recurrence of GD following SARS-CoV-2 vaccine were also reported. Although the underlying mechanisms of vaccine-induced autoimmunity remain to be clarified, there is a rationale for the association between SARS-CoV-2 vaccination and the development of Th1-mediated diseases, at least in predisposed individuals. The BNT162b2 vaccine could be a trigger for GD in some patients. However, the benefit/risk ratio remains by far in favour of SARS-CoV-2 vaccination considering the potentially higher risk of severe infection in these patients.
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Affiliation(s)
- Ringo Manta
- Department of Nuclear Medicine, CHU Saint Pierre, Université Libre de Bruxelles (ULB), Brussels, Belgium
- Correspondence should be addressed to R Manta:
| | - Charlotte Martin
- Department of Infectious Diseases, CHU Saint Pierre, Université Libre de Bruxelles (ULB), Brussels, Belgium
| | - Vinciane Muls
- Department of Gastroenterology and Endoscopy, CHU Saint-Pierre, University Libre de Bruxelles (ULB), Brussels, Belgium
| | - Kris G Poppe
- Department of Endocrinology, CHU Saint Pierre, Université Libre de Bruxelles (ULB), Brussels, Belgium
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Lechien JR, Saussez S, Muls V, Dequanter D, De Marrez LG, Hans S, Rodriguez A, Lisan Q. Laryngopharyngeal Reflux: Evolution and Predictive Value of Symptoms and pH-Impedance Features on Clinical Evolution. Otolaryngol Head Neck Surg 2022; 167:852-859. [PMID: 35104181 DOI: 10.1177/01945998221075009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
OBJECTIVES To investigate the features of patients with laryngopharyngeal reflux (LPR) who did not respond to medical treatment. STUDY DESIGN Prospective uncontrolled study. SETTING Multicenter study. METHODS Patients with LPR at 24-hour HEMII-pH monitoring (hypopharyngeal-esophageal multichannel intraluminal impedance-pH) were prospectively recruited from 3 European university centers. Patients were treated with 3- to 6-month medication (proton pump inhibitor and alginate) and categorized as mild to moderate responders, high responders, or nonresponders according to Reflux Symptom Score (RSS) changes at 6 months posttreatment. The predictive value of the following outcomes was studied: epidemiologic data, HEMII-pH, gastrointestinal endoscopy findings, baseline RSS and Reflux Sign Assessment, and early therapeutic response (6-week RSS). RESULTS A total of 148 patients completed the evaluations, accounting for 40 mild to moderate responders (20%-60% RSS changes), 76 high responders (>60% RSS changes), and 32 nonresponders. Nonresponders presented more often with hiatal hernia and lower esophageal sphincter insufficiency when compared with mild to moderate and high responders (P = .032). Baseline otolaryngologic, digestive, and respiratory RSS and the number of pharyngeal reflux events at the HEMII-pH were predictive of the 6-month therapeutic response (P < .05). The early therapeutic response (6 weeks posttreatment) was predictive of the 6-month treatment response. CONCLUSION Hiatal hernia and baseline and 6-week RSS were the most predictive indicators of therapeutic effectiveness in patients with LPR.
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Affiliation(s)
- Jerome R Lechien
- Department of Otolaryngology-Head and Neck Surgery, Foch Hospital, School of Medicine, University Paris Saclay, Paris, France.,Department of Otolaryngology-Head and Neck Surgery, CHU Saint-Pierre, Brussels, Belgium.,Department of Human Anatomy and Experimental Oncology, Faculty of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons, Mons, Belgium.,Department of Otolaryngology, Elsan Hospital, Paris, France
| | - Sven Saussez
- Department of Otolaryngology-Head and Neck Surgery, CHU Saint-Pierre, Brussels, Belgium.,Department of Human Anatomy and Experimental Oncology, Faculty of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons, Mons, Belgium
| | - Vinciane Muls
- Division of Gastroenterology, CHU Saint-Pierre, Brussels, Belgium
| | - Didier Dequanter
- Department of Otolaryngology-Head and Neck Surgery, CHU Saint-Pierre, Brussels, Belgium
| | - Lisa G De Marrez
- Department of Otolaryngology-Head and Neck Surgery, Foch Hospital, School of Medicine, University Paris Saclay, Paris, France
| | - Stéphane Hans
- Department of Otolaryngology-Head and Neck Surgery, CHU Saint-Pierre, Brussels, Belgium
| | - Alexandra Rodriguez
- Department of Human Anatomy and Experimental Oncology, Faculty of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons, Mons, Belgium
| | - Quentin Lisan
- Department of Otolaryngology-Head and Neck Surgery, Foch Hospital, School of Medicine, University Paris Saclay, Paris, France
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6
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Martin C, Muls V, Brasseur C, Meric de Bellefon L, Lam Hoai XL, Vanderhilst J, Delforge M, Di Romana S. ImmunoStart: preparing patients for immunosuppression. Rheumatol Adv Pract 2021; 5:rkab092. [PMID: 34909567 PMCID: PMC8665374 DOI: 10.1093/rap/rkab092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2021] [Accepted: 11/09/2021] [Indexed: 11/25/2022] Open
Abstract
Objectives Patients with immune-mediated inflammatory disease (IMID) present an increased risk of infection. Here, we present the concept of a preventive consultation called ImmunoStart and the first results of its implementation in the care pathway of patients with IMID. Methods Relevant information about vaccination history, tuberculosis exposure and other infectious risks were collected through blood sampling, complete anamnesis, chest X-ray and Mantoux test. During the ImmunoStart consultation, vaccination schedules, specific treatments and risk considerations were discussed. Results Between October 2016 and February 2020, 437 patients were seen at an ImmunoStart consultation, mainly referred by rheumatologists (56%), dermatologists (25%) and gastroenterologists (18%). A total of 421 (96%) patients needed at least one vaccine (a mean of 3.3 vaccines per patient). Live attenuated vaccine was indicated for 45 patients (10%), requiring them to reduce or interrupt their immunosuppressive drug(s). Ninety-two patients (21%) were treated for latent tuberculosis infection. Conclusion This preventive consultation provides a centralized and systematic setting for the direct management of patients with IMID in need of vaccination, treatment of latent disease and specific advice regarding their immunomodulating treatments.
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Affiliation(s)
| | | | | | | | - Xuan-Lan Lam Hoai
- Department of Dermatology, Centre Hospitalier Universitaire (CHU) Saint-Pierre-Université Libre de Bruxelles (ULB), Brussels
| | - Jeroen Vanderhilst
- Department of Infectious Diseases and Immune Pathology, Jessa Hospital, Limburg Clinical Research Center, University of Hasselt, Hasselt, Belgium
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Lechien JR, Chan WW, Akst LM, Hoppo T, Jobe BA, Chiesa-Estomba CM, Muls V, Bobin F, Saussez S, Carroll TL, Vaezi MF, Bock JM. Normative Ambulatory Reflux Monitoring Metrics for Laryngopharyngeal Reflux: A Systematic Review of 720 Healthy Individuals. Otolaryngol Head Neck Surg 2021; 166:802-819. [PMID: 34313507 DOI: 10.1177/01945998211029831] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
OBJECTIVES To review the normative data for acid, weakly acid, and nonacid proximal esophageal (PRE) and hypopharyngeal reflux (HRE) events in diagnosing laryngopharyngeal reflux (LPR) using ambulatory reflux monitoring. DATA SOURCES PubMed, Cochrane Library, and Scopus. REVIEW METHODS A literature search was conducted about the normative data for PRE and HRE on multichannel intraluminal impedance-pH monitoring (MII-pH), hypopharyngeal-esophageal MII-pH (HEMII-pH), or oropharyngeal pH monitoring using PICOTS (population, intervention, comparison, outcome, timing, and setting) and PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) statements. Outcomes reviewed included device characteristics, impedance/pH sensor placements, study duration, number/average and percentiles of PRE or HRE occurrence, and the event characteristics (pH, composition, and position). RESULTS Of 154 identified studies, 18 met criteria for analysis, including 720 healthy individuals. HEMII-pH, MII-pH, and oropharyngeal pH monitoring were used in 7, 6, and 5 studies, respectively. The definition and inclusion/exclusion criteria of healthy individuals varied substantially across studies, with 6 studies considering only digestive symptoms to exclude potential LPR patients. Substantial heterogeneity across studies was noted, including impedance/pH sensor placements/configurations and definitions of composition (liquid, gas, mixed) and type (acid, weakly acid, nonacid) of PRE/HRE. The 95th percentile thresholds were 10 to 73 events for PRE, 0 to 10 events for HRE on HEMII-pH, and 40 to 128 for events with pH <6.0 on oropharyngeal pH monitoring. Most HREs were nonacid and occurred upright. The mean HRE among healthy individuals was 1. CONCLUSION The low number of studies and the heterogeneity in inclusion criteria, definitions, and characterization of PRE and HRE limit the establishment of consensual normative criteria for LPR on ambulatory reflux monitoring. Future large multicenter studies are needed.
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Affiliation(s)
- Jerome R Lechien
- Department of Otolaryngology-Head and Neck Surgery, Foch Hospital, School of Medicine, University Paris Saclay, Paris, France.,Department of Otolaryngology-Head and Neck Surgery, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium.,Department of Human Anatomy and Experimental Oncology, Faculty of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium
| | - Walter W Chan
- Division of Gastroenterology, Hepatology and Endoscopy, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Lee M Akst
- Department of Otolaryngology-Head Neck Surgery, Johns Hopkins Hospital, Baltimore, MA, USA
| | - Toshitaka Hoppo
- Esophageal Institute, Allegheny Health Network, Pittsburgh, Pennsylvania, USA
| | - Blair A Jobe
- Esophageal Institute, Allegheny Health Network, Pittsburgh, Pennsylvania, USA
| | - Carlos M Chiesa-Estomba
- Department of Otorhinolaryngology-Head & Neck Surgery, Hospital Universitario Donostia, San Sebastian, Spain
| | - Vinciane Muls
- Department of Gastroenterology, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
| | | | - Sven Saussez
- Department of Otolaryngology-Head and Neck Surgery, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium.,Department of Human Anatomy and Experimental Oncology, Faculty of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium
| | - Thomas L Carroll
- Department of Otolaryngology-Head Neck Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Michael F Vaezi
- Division of Gastroenterology, Hepatology, and Nutrition, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Jonathan M Bock
- Department of Otorhinolaryngology-Head & Neck Surgery, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
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8
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Lechien JR, Carroll TL, Bobin F, Muls V, Rodriguez A, Horoi M, Dequanter D, Crevier-Buchman L, Hans S, Saussez S. Influence of Age and Sex on Clinical and Therapeutic Features of Laryngopharyngeal Reflux. Otolaryngol Head Neck Surg 2021; 166:468-476. [PMID: 34154447 DOI: 10.1177/01945998211020284] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
OBJECTIVE To explore the influence of age and sex on the clinical presentation and therapeutic response of patients with laryngopharyngeal reflux (LPR). STUDY DESIGN Prospective study. SETTING Prospective multicenter study of 271 patients with a diagnosis of LPR confirmed by impedance-pH monitoring. METHODS Patients were prescribed 6 months of diet changes and a combination of pantoprazole and/or alginate depending on the results of their impedance-pH results. The Reflux Symptom Score (RSS) and Reflux Sign Assessment (RSA) were collected at baseline and at 3 and 6 months posttreatment. Data were explored according to sex and age. RESULTS A total of 237 patients completed the evaluations (138 females). On the RSS, patients of the oldest group (>60 years) had lower symptom scores (throat pain, ear pain, odynophagia, chest pain, tongue burning, nausea, halitosis, and indigestion) and lower quality-of-life scores than younger individuals. RSS and RSA outcomes significantly improved from pretreatment to 3 months posttreatment in all groups. Scores on the RSS and RSA continued to improve from 3 to 6 months posttreatment in the elderly group. Females with LPR had a higher score on the RSS at baseline as compared with males. On the RSS, scores significantly improved after 3 months in males and females; however, they continued to improve from 3 to 6 months in the female group. CONCLUSION Age and sex may influence the clinical presentation and pre- to posttreatment evolution of symptoms and findings. Age and sex differences could be considered in future therapeutic approaches to guide more effective personalized treatment plans for patients with LPR.
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Affiliation(s)
- Jerome R Lechien
- Laryngopharyngeal Reflux Study Group of Young Otolaryngologists of the International Federations of Otorhinolaryngological Societies, Paris, France.,Department of Human Anatomy and Experimental Oncology, Faculty of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons, Mons, Belgium.,Department of Otolaryngology-Head Neck Surgery, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Brussels, Belgium.,Department of Otolaryngology-Head Neck Surgery, Foch Hospital, School of Medicine, UFR Simone Veil, Université Versailles Saint-Quentin-en-Yvelines (Paris Saclay University), Paris, France
| | - Thomas L Carroll
- Department of Otolaryngology-Head and Neck Surgery, Harvard Medical School; Division of Otolaryngology, Department of Surgery, Brigham and Women's Hospital, Boston, Massachusetts, USA
| | - Francois Bobin
- Laryngopharyngeal Reflux Study Group of Young Otolaryngologists of the International Federations of Otorhinolaryngological Societies, Paris, France.,Polyclinique Elsan de Poitiers, Poitiers, France
| | - Vinciane Muls
- Laryngopharyngeal Reflux Study Group of Young Otolaryngologists of the International Federations of Otorhinolaryngological Societies, Paris, France.,Department of Gastroenterology, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Brussels, Belgium
| | - Alexandra Rodriguez
- Laryngopharyngeal Reflux Study Group of Young Otolaryngologists of the International Federations of Otorhinolaryngological Societies, Paris, France.,Department of Otolaryngology-Head Neck Surgery, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Brussels, Belgium
| | - Mihaela Horoi
- Laryngopharyngeal Reflux Study Group of Young Otolaryngologists of the International Federations of Otorhinolaryngological Societies, Paris, France.,Department of Otolaryngology-Head Neck Surgery, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Brussels, Belgium
| | - Didier Dequanter
- Laryngopharyngeal Reflux Study Group of Young Otolaryngologists of the International Federations of Otorhinolaryngological Societies, Paris, France.,Department of Otolaryngology-Head Neck Surgery, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Brussels, Belgium
| | - Lise Crevier-Buchman
- Laryngopharyngeal Reflux Study Group of Young Otolaryngologists of the International Federations of Otorhinolaryngological Societies, Paris, France.,Department of Otolaryngology-Head Neck Surgery, Foch Hospital, School of Medicine, UFR Simone Veil, Université Versailles Saint-Quentin-en-Yvelines (Paris Saclay University), Paris, France
| | - Stéphane Hans
- Laryngopharyngeal Reflux Study Group of Young Otolaryngologists of the International Federations of Otorhinolaryngological Societies, Paris, France.,Department of Otolaryngology-Head Neck Surgery, Foch Hospital, School of Medicine, UFR Simone Veil, Université Versailles Saint-Quentin-en-Yvelines (Paris Saclay University), Paris, France
| | - Sven Saussez
- Laryngopharyngeal Reflux Study Group of Young Otolaryngologists of the International Federations of Otorhinolaryngological Societies, Paris, France.,Department of Human Anatomy and Experimental Oncology, Faculty of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons, Mons, Belgium.,Department of Otolaryngology-Head Neck Surgery, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Brussels, Belgium
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Lechien JR, Bobin F, Muls V, Saussez S, Hans S. Laryngopharyngeal Reflux Disease is More Severe in Obese Patients: A Prospective Multicenter Study. Laryngoscope 2021; 131:E2742-E2748. [PMID: 34086292 DOI: 10.1002/lary.29676] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Revised: 05/19/2021] [Accepted: 05/25/2021] [Indexed: 01/25/2023]
Abstract
OBJECTIVES/HYPOTHESIS To investigate whether there is an impact of obesity and overweight on the clinical findings and therapeutic responses of patients with laryngopharyngeal reflux (LPR). STUDY DESIGN Prospective uncontrolled. METHODS Patients with LPR-related symptoms and positive LPR diagnosis at the hypopharyngeal-esophageal multichannel intraluminal impedance pH-monitoring (HEMII-pH) were recruited from December 2017 to December 2020. Patients were treated with a combination of diet, proton pump inhibitors, and alginate for 3 to 6 months. The following outcomes were studied according to the weight of patients: HEMII-pH, gastrointestinal endoscopy features, symptoms, findings, and therapeutic response. RESULTS A total of 262 patients completed the study, accounting for 134, 85, and 43 patients with normal weight (body mass index [BMI] <25), overweight (BMI = 25-29.99), and obesity (BMI >30). Obese patients reported significant higher prevalence of gastroesophageal reflux disease (GERD), acid LPR, and a more severe LPR disease regarding the number of pharyngeal reflux events, reflux symptom score (RSS), and reflux sign assessment (RSA). RSS and RSA scores significantly improved from baseline to 3-month posttreatment irrespective of the patient weight group. Symptoms and signs continued to improve from 3 to 6-month posttreatment only in patients with a normal weight. CONCLUSION Obesity is associated with a more severe LPR disease and a higher proportion of GERD and acid LPR. Obese LPR patients may require more frequently PPI-therapy regarding the higher prevalence of GERD. LEVEL OF EVIDENCE 3 Laryngoscope, 2021.
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Affiliation(s)
- Jerome R Lechien
- Research Committee, Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Department of Otolaryngology-Head and Neck Surgery, Foch Hospital, School of Medicine, University Paris Saclay, Paris, France.,Department of Otolaryngology-Head and Neck Surgery, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium.,Department of Human Anatomy and Experimental Oncology, Faculty of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium
| | | | - Vinciane Muls
- Department of Gastroenterology, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
| | - Sven Saussez
- Department of Otolaryngology-Head and Neck Surgery, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium.,Department of Human Anatomy and Experimental Oncology, Faculty of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium
| | - Stéphane Hans
- Department of Otolaryngology-Head and Neck Surgery, Foch Hospital, School of Medicine, University Paris Saclay, Paris, France
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Nkuize M, Vanderpas J, Buset M, Gomez-Galdon M, Delforge M, Miendje-Deyi VY, Muls V, De Wit S. Primary antibiotic resistance of Helicobacter pylori isolates is twofold more frequent in HIV-positive than HIV-negative individuals: A descriptive observational study. Microbiologyopen 2021; 10:e1184. [PMID: 34180600 PMCID: PMC8166256 DOI: 10.1002/mbo3.1184] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2021] [Revised: 03/05/2021] [Accepted: 03/23/2021] [Indexed: 11/11/2022] Open
Abstract
The antimicrobial susceptibility of Helicobacter pylori strains isolated from HIV-positive individuals is not well characterized. This study aimed to measure the prevalence and long-term trends associated with primary H. pylori antibiotic resistance, evaluate correlations with antibiotic consumption, and compare predictors for H. pylori antibiotic resistance between HIV-positive and HIV-negative individuals. In this longitudinal registry study, we evaluated consecutive adults with and without HIV infection, naïve to H. pylori treatment, who underwent upper gastrointestinal endoscopy and had a positive H. pylori culture, with susceptibility testing available, between 2004 and 2015. Outpatient antibiotic consumption data were based on nationwide aggregated numbers. H. pylori was isolated from gastric biopsies of 3008/8321 patients, 181/477 (37.9%) were HIV-positive and 2827/7844 (36.0%) HIV-negative. Overall cohort mean prevalence of H. pylori primary antibiotic resistance was 11.1% for clarithromycin, 17.8% levofloxacin, and 39.4% metronidazole. The prevalence of H. pylori primary resistance was significantly higher for these three drugs in HIV-positive individuals across the study period. Linear regression showed that the prevalence of clarithromycin and levofloxacin resistance correlated with the country aggregate daily dose consumption of macrolides and quinolones, respectively. Multivariable regression analysis showed that HIV infection is a strong independent risk factor for multiple H. pylori antibiotic resistance. In summary, HIV infection is a risk factor for carrying multi-resistant H. pylori strains and this is correlated with antibiotic consumption. Empirical therapies should be avoided in HIV-positive individuals. These data highlight the need to implement ongoing monitoring of H. pylori antimicrobial susceptibility among HIV-positive individuals. The study is registered at ISRCTN registry, number 13466428: https://www.isrctn.com/ISRCTN13466428.
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Affiliation(s)
- Marcel Nkuize
- Department of Gastroenterology and Hepatology, CHU Saint Pierre Université Libre de Bruxelles, Bruxelles, Belgium
| | - Jean Vanderpas
- Department of Hospital Hygiene & Infection Control, CHU Saint Pierre Université Libre de Bruxelles, Bruxelles, Belgium
| | - Michel Buset
- Department of Gastroenterology and Hepatology, CHU Saint Pierre Université Libre de Bruxelles, Bruxelles, Belgium.,Department of Gastroenterology and Hepatology, Delta Hospital, CHIREC, Bruxelles, Belgium
| | - Maria Gomez-Galdon
- Department of Pathology, Institut Jules Bordet, Université Libre de Bruxelles, Bruxelles, Belgium
| | - Marc Delforge
- Department of Infectious Diseases, CHU Saint Pierre Université Libre de Bruxelles, Bruxelles, Belgium
| | - Véronique Yvette Miendje-Deyi
- Department of Microbiology-LHUB, Pôle Hospitalier Universitaire de Bruxelles, Université Libre de Bruxelles, Bruxelles, Belgium
| | - Vinciane Muls
- Department of Gastroenterology and Hepatology, CHU Saint Pierre Université Libre de Bruxelles, Bruxelles, Belgium
| | - Stéphane De Wit
- Department of Infectious Diseases, CHU Saint Pierre Université Libre de Bruxelles, Bruxelles, Belgium
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11
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Bobin F, Auregan G, Muls V, Cammaroto G, Hans S, Saussez S, Lechien JR. Impedance-pH monitoring profile of patients with reflux and obstructive sleep apnea syndrome: A controlled study. Clin Otolaryngol 2021; 46:816-822. [PMID: 33621406 DOI: 10.1111/coa.13745] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2021] [Revised: 02/11/2021] [Accepted: 02/15/2021] [Indexed: 12/13/2022]
Abstract
OBJECTIVE To study the profile of patients with obstructive sleep apnoea syndrome (OSAS) and laryngopharyngeal reflux (LPR) at the hypopharyngeal-oesophageal multichannel intraluminal impedance-pH monitoring (HEMII-pH) and to compare their reflux findings with LPR patients without OSAS. DESIGN Prospective controlled study. METHODS Patients with LPR and OSAS were prospectively recruited from August 2019 to June 2020. The profile of hypopharyngeal reflux events (HREs) of patients was studied through a breakdown of the HEMII-pH findings over the 24 hours of testing. Reflux symptom score (RSS), and gastrointestinal and HEMII-pH outcomes were compared between LPR patients and patients with LPR and OSAS. Multivariate analysis was used to study the relationship between reflux data and the following sleep outcomes: Apnea Hypopnea Index, Epworth Sleepiness Scale (ESS) and paradoxical sleep data. RESULTS A total of 89 patients completed the study. There were 45 patients with LPR and 44 subjects with both OSAS and LPR. The numbers of upright and daytime HREs and the otolaryngological RSS were significantly higher in patients with LPR compared with those with OSAS and LPR. There was a significant positive association between RSS quality-of-life score and ESS (P = .001). The occurrence of HREs in the evening was associated with higher ESS (P = .015). Patients with OSAS, LPR and GERD had higher number of nocturnal HREs compared with those without GERD (P = .001). CONCLUSION The presence of OSAS in LPR patients is associated with less severe HEMII-pH and ear, nose and throat symptoms. There may have different OSAS patient profiles according to the occurrence of GERD.
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Affiliation(s)
- Francois Bobin
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Polyclinique Elsan de Poitiers, Poitiers, France
| | - Guy Auregan
- Polyclinique Elsan de Poitiers, Poitiers, France
| | - Vinciane Muls
- Department of Gastroenterology, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Brussels, Belgium
| | - Giovanni Cammaroto
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Unit of Otolaryngology, Hospital Morgagni Pierantoni, Forlì, Italy
| | - Stéphane Hans
- Department of Otorhinolaryngology and Head and Neck Surgery, Foch Hospital, School of Medicine, UFR Simone Veil, Université Versailles Saint-Quentin-en-Yvelines (Paris Saclay University), Paris, France
| | - Sven Saussez
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Department of Human Anatomy and Experimental Oncology, Faculty of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium.,Department of Otorhinolaryngology and Head and Neck Surgery, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Brussels, Belgium
| | - Jerome R Lechien
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Department of Otorhinolaryngology and Head and Neck Surgery, Foch Hospital, School of Medicine, UFR Simone Veil, Université Versailles Saint-Quentin-en-Yvelines (Paris Saclay University), Paris, France.,Department of Human Anatomy and Experimental Oncology, Faculty of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium.,Department of Otorhinolaryngology and Head and Neck Surgery, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Brussels, Belgium
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12
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Lechien JR, Hans S, De Marrez LG, Dequanter D, Rodriguez A, Muls V, Ben Abdelouahed F, Evrard L, Maniaci A, Saussez S, Bobin F. Prevalence and Features of Laryngopharyngeal Reflux in Patients with Primary Burning Mouth Syndrome. Laryngoscope 2021; 131:E2627-E2633. [PMID: 34009647 DOI: 10.1002/lary.29604] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Accepted: 04/28/2021] [Indexed: 12/15/2022]
Abstract
OBJECTIVES/HYPOTHESIS To investigate the prevalence and features of laryngopharyngeal reflux (LPR) in patients with primary burning mouth syndrome (BMS). STUDY DESIGN Prospective uncontrolled study. METHODS Patients who visited our Departments of Otolaryngology-Head and Neck and Maxillofacial surgery with BMS were prospectively recruited from September 2018 to September 2020. Patients benefited from dental, maxillofacial, otolaryngological examinations, and hypopharyngeal-esophageal impedance pH-monitoring (HEMII-pH). Oral, pharyngeal, and laryngeal findings and symptoms were rated with Reflux Sign Assessment (RSA) and Reflux Symptom Score-12 (RSS-12). Patients were treated with a combination of diet, pantoprazole, and alginate. RESULTS From the 81 included patients, 76 reported >1 pharyngeal reflux events (93.8%), accounting for 35 (46.1%), 24 (31.6%), and 17 (22.3%) acid, mixed, and nonacid LPR, respectively. Thirty-two patients had both LPR and gastroesophageal reflux disease (GERD). Thirty-eight patients benefited from pepsin saliva measurement, which was positive in 86.8% of cases. The mean scores of mouth/tongue burning, RSS-12, and RSA significantly improved from pre- to post-treatment (P < .004). At 3-month post-treatment, 62.5% of patients reported an improvement of mouth/tongue burning score. Patients with both GERD and LPR reported higher baseline RSS-12 and RSA scores. CONCLUSION Acid, weakly acid, and nonacid LPR may be involved in the development of BMS. The use of an appropriate treatment considering the reflux features is associated with an improvement of symptoms and findings. LEVEL OF EVIDENCE 4 Laryngoscope, 2021.
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Affiliation(s)
- Jerome R Lechien
- Reflux Study Group, Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France
- Department of Otolaryngology-Head and Neck Surgery, Foch Hospital, School of Medicine, University Paris Saclay, Paris, France
- Department of Otolaryngology-Head and Neck Surgery, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
- Department of Human Anatomy and Experimental Oncology, Faculty of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium
| | - Stéphane Hans
- Department of Otolaryngology-Head and Neck Surgery, Foch Hospital, School of Medicine, University Paris Saclay, Paris, France
| | - Lisa G De Marrez
- Department of Otolaryngology-Head and Neck Surgery, Foch Hospital, School of Medicine, University Paris Saclay, Paris, France
| | - Didier Dequanter
- Department of Otolaryngology-Head and Neck Surgery, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
| | - Alexandra Rodriguez
- Department of Otolaryngology-Head and Neck Surgery, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
| | - Vinciane Muls
- Reflux Study Group, Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France
- Department of Gastroenterology, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
| | - Fairouz Ben Abdelouahed
- Department of Maxillofacial Surgery, Erasme Hospital, School of Medicine, Université Libre de Bruxelles, Brussels, Belgium
| | - Laurence Evrard
- Department of Maxillofacial Surgery, Erasme Hospital, School of Medicine, Université Libre de Bruxelles, Brussels, Belgium
| | - Antonino Maniaci
- Department of Medical and Surgical Sciences and Advanced Technologies "GF Ingrassia", ENT Section, ENT Department of University of Catania, Catania, Italy
| | - Sven Saussez
- Reflux Study Group, Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France
- Department of Otolaryngology-Head and Neck Surgery, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
- Department of Human Anatomy and Experimental Oncology, Faculty of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium
| | - Francois Bobin
- Reflux Study Group, Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France
- Polyclinique Elsan de Poitiers, Poitiers, France
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13
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Lechien JR, Bobin F, Muls V, Saussez S, Remacle M, Hans S. Reflux clinic: proof-of-concept of a Multidisciplinary European Clinic. Eur Arch Otorhinolaryngol 2021; 278:1713-1716. [PMID: 33620580 DOI: 10.1007/s00405-021-06705-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2021] [Accepted: 02/12/2021] [Indexed: 12/26/2022]
Affiliation(s)
- Jerome R Lechien
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-Rhino-Laryngological Societies (YO-IFOS), Paris, France. .,Department of Otorhinolaryngology and Head and Neck Surgery, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Brussels, Belgium. .,Department of Otolaryngology-Head and Neck Surgery, Foch Hospital, School of Medicine, UFR Simone Veil, Université Versailles Saint-Quentin-en-Yvelines (Paris Saclay University), Paris, France. .,Laboratory of Human Anatomy and Experimental Oncology, Faculty of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium.
| | - Francois Bobin
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-Rhino-Laryngological Societies (YO-IFOS), Paris, France.,Elsan Polyclinic of Poitiers, Poitiers, France
| | - Vinciane Muls
- Department of Gastroenterology, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Brussels, Belgium
| | - Sven Saussez
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-Rhino-Laryngological Societies (YO-IFOS), Paris, France.,Department of Otorhinolaryngology and Head and Neck Surgery, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Brussels, Belgium.,Laboratory of Human Anatomy and Experimental Oncology, Faculty of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium
| | - Marc Remacle
- Department of Otorhinolaryngology and Head and Neck Surgery, Centre Hospitalier du Luxembourg, Luxembourg, Luxembourg
| | - Stephane Hans
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-Rhino-Laryngological Societies (YO-IFOS), Paris, France.,Department of Otolaryngology-Head and Neck Surgery, Foch Hospital, School of Medicine, UFR Simone Veil, Université Versailles Saint-Quentin-en-Yvelines (Paris Saclay University), Paris, France
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Lechien JR, Bobin F, Muls V, Mouawad F, Dequanter D, Horoi M, Thill MP, Rodriguez Ruiz A, Saussez S. The efficacy of a personalised treatment depending on the characteristics of reflux at multichannel intraluminal impedance-pH monitoring in patients with acid, non-acid and mixed laryngopharyngeal reflux. Clin Otolaryngol 2021; 46:602-613. [PMID: 33503317 DOI: 10.1111/coa.13722] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2019] [Revised: 12/16/2020] [Accepted: 01/16/2021] [Indexed: 12/13/2022]
Abstract
OBJECTIVE To assess the evolution of symptoms and findings of laryngopharyngeal reflux (LPR) patients according to the type of reflux (acid, non-acid, mixed and gastro-oesophageal (GERD)). DESIGN Prospective uncontrolled multicentre study. METHODS One hundred and six patients with LPR have been recruited from 3 European Hospitals. According to the reflux characteristics at the impedance-pH monitoring (acid, non-acid, mixed, GERD), patients received a personalised treatment based on the association of diet, pantoprazole, alginate or magaldrate for 3 months. Reflux Symptom Score (RSS) was assessed at baseline, 6 and 12 weeks post-treatment. Reflux Sign Assessment (RSA) has been used to rate laryngeal and extra-laryngeal findings at baseline and 12 weeks post-treatment. Overall success rate and the evolution of symptoms and findings were evaluated according to the LPR types. RESULTS One hundred and two LPR patients (42 acid, 33 non-acid, 27 mixed, including 49 with LPR and GERD) completed the study. RSS and RSA total scores significantly improved from baseline to post-treatment time in acid, mixed and non-acid groups. The presence of GERD in addition to LPR did not impact the clinical improvement. The 3-month success rates of treatment ranged from 62% to 64%, and there were no significant differences between groups. The success rate of patients with non-acid LPR was similar to those of patients with mixed and acid LPR. CONCLUSION MII-pH is useful to specify the type of LPR and the related most adequate therapeutic regimen. Non-acid or mixed LPR similarly respond to treatment than acid LPR but require a treatment based on alginate or magaldrate covering the non-acid proximal reflux events.
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Affiliation(s)
- Jérôme R Lechien
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Laboratory of Anatomy and Cell Biology, Faculty of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium.,Laboratory of Phonetics, Faculty of Psychology, Research Institute for Language sciences and Technology, University of Mons (UMons), Mons, Belgium.,Department of Otorhinolaryngology and Head and Neck Surgery, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
| | - Francois Bobin
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Department of Otorhinolaryngology and Head and Neck Surgery, Polyclinique de Poitiers, Poitiers, France
| | - Vinciane Muls
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Department of Gastroenterology and Endoscopy, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
| | - Francois Mouawad
- Department of Otorhinolaryngology and Head and Neck Surgery, CHU de Lille, Université de Lille 2, Lille, France
| | - Didier Dequanter
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Department of Otorhinolaryngology and Head and Neck Surgery, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
| | - Mihaela Horoi
- Department of Otorhinolaryngology and Head and Neck Surgery, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
| | - Marie-Paule Thill
- Department of Otorhinolaryngology and Head and Neck Surgery, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
| | - Alexandra Rodriguez Ruiz
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Department of Otorhinolaryngology and Head and Neck Surgery, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
| | - Sven Saussez
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Laboratory of Anatomy and Cell Biology, Faculty of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium.,Department of Otorhinolaryngology and Head and Neck Surgery, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
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Lechien JR, Bobin F, Dequanter D, Rodriguez A, Le Bon S, Horoi M, Thill MP, Salem C, Muls V, Saussez S. Does Pepsin Saliva Concentration (Peptest™) Predict the Therapeutic Response of Laryngopharyngeal Reflux Patients? Ann Otol Rhinol Laryngol 2021; 130:996-1003. [PMID: 33467863 DOI: 10.1177/0003489420986347] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
OBJECTIVE To study the profile and the therapeutic response of patients with laryngopharyngeal reflux (LPR) at the hypopharyngeal-esophageal multichannel intraluminal impedance-pH monitoring (HEMII-pH) according to the initial pepsin saliva concentration. METHODS From January 2018 to January 2020, patients with positive LPR diagnosis at the HEMII-pH were consecutively recruited from 3 European Hospitals. Saliva pepsin concentration (Peptest™) was measured during the HEMII-pH testing period and patients were classified into 2 groups: negative versus positive Peptest. The clinical outcomes, that is, gastrointestinal and HEMII-pH findings, reflux symptom score-12 (RSS-12), and 3-month therapeutic response, were compared between groups. RESULTS A total of 124 patients completed the study. Among them, 30 patients had negative Peptest. Pharyngeal reflux events occurred outside 1-hour post-meal time in 74.0%, after the meals in 20.5% and nighttime in 5.5%. The pepsin saliva level was not significantly associated with the reflux events preceding the sample collection. Patients with positive Peptest had better improvement of RSS-12 digestive and respiratory subscores and oral, pharyngeal, and laryngeal findings compared with patients with negative Peptest. CONCLUSION Patients with high saliva pepsin concentration had no stronger gastrointestinal, HEMII-pH, or clinical outcomes compared with those with low or undetectable saliva pepsin concentration.
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Affiliation(s)
- Jerome R Lechien
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Department of Human Anatomy and Experimental Oncology, Faculty of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium.,Department of Otorhinolaryngology and Head and Neck Surgery, Foch Hospital, School of Medicine, UFR Simone Veil, Université Versailles Saint-Quentin-en-Yvelines (Paris Saclay University), Paris, France.,Department of Otorhinolaryngology and Head and Neck Surgery, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Brussels, Belgium
| | - Francois Bobin
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Polyclinique Elsan de Poitiers, Poitiers, France
| | - Didier Dequanter
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Department of Otorhinolaryngology and Head and Neck Surgery, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Brussels, Belgium
| | - Alexandra Rodriguez
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Department of Otorhinolaryngology and Head and Neck Surgery, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Brussels, Belgium
| | - Serge Le Bon
- Department of Otorhinolaryngology and Head and Neck Surgery, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Brussels, Belgium
| | - Mihaela Horoi
- Department of Otorhinolaryngology and Head and Neck Surgery, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Brussels, Belgium
| | - Marie-Paule Thill
- Department of Otorhinolaryngology and Head and Neck Surgery, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Brussels, Belgium
| | - Charelle Salem
- Department of Gastroenterology and Endoscopy, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Brussels, Belgium
| | - Vinciane Muls
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Department of Gastroenterology and Endoscopy, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Brussels, Belgium
| | - Sven Saussez
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Department of Human Anatomy and Experimental Oncology, Faculty of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium.,Department of Otorhinolaryngology and Head and Neck Surgery, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Brussels, Belgium
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Lechien JR, Saussez S, Muls V, Barillari MR, Chiesa-Estomba CM, Hans S, Karkos PD. Laryngopharyngeal Reflux: A State-of-the-Art Algorithm Management for Primary Care Physicians. J Clin Med 2020; 9:E3618. [PMID: 33182684 PMCID: PMC7697179 DOI: 10.3390/jcm9113618] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2020] [Revised: 10/24/2020] [Accepted: 11/04/2020] [Indexed: 12/15/2022] Open
Abstract
Laryngopharyngeal reflux (LPR) is a common disease in the general population with acute or chronic symptoms. LPR is often misdiagnosed in primary care because of the lack of typical gastroesophageal reflux disease (GERD) symptoms and findings on endoscopy. Depending on the physician's specialty and experience, LPR may be over- or under-diagnosed. Management of LPR is potentially entirely feasible in primary care as long as General Practitioners (GPs) are aware of certain "red flags" that will prompt referral to a Gastroenterologist or an Otolaryngologist. The use of patient-reported outcome questionnaires and the consideration of some easy ways to diagnose LPR without special instrumentation oropharyngeal findings may help the GP to diagnose and often manage LPR. In this review, we provide a practical algorithm for LPR management for GPs and other specialists that cannot perform fiberoptic examination. In this algorithm, physicians have to exclude some confounding conditions such as allergy or other causes of pharyngolaryngitis and "red flags". They may prescribe an empirical treatment based on diet and behavioral changes with or without medication, depending on the symptom severity. Proton pump inhibitors and alginates remain a popular choice in order to protect the upper aerodigestive tract mucosa from acid, weakly acid and alkaline pharyngeal reflux events.
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Affiliation(s)
- Jerome R. Lechien
- Department of Human Anatomy and Experimental Oncology, Mons School of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), B7000 Mons, Belgium;
- Department of Otolaryngology-Head & Neck Surgery, Foch Hospital, School of Medicine, UFR Simone Veil, Université Versailles Saint-Quentin-en-Yvelines (Paris Saclay University), 92150 Paris, France;
- Department of Otolaryngology-Head & Neck Surgery, Ambroise Paré Hospital, APHP, Paris Saclay University, 92150 Paris, France
- Department of Otolaryngology-Head & Neck Surgery, CHU Saint-Pierre, Faculty of Medicine, University Libre de Bruxelles, 1000 Brussels, Belgium
- Department of Otolaryngology-Head & Neck Surgery, CHU Ambroise Paré, 92150 Paris, France
| | - Sven Saussez
- Department of Human Anatomy and Experimental Oncology, Mons School of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), B7000 Mons, Belgium;
- Department of Otolaryngology-Head & Neck Surgery, CHU Saint-Pierre, Faculty of Medicine, University Libre de Bruxelles, 1000 Brussels, Belgium
- Department of Otolaryngology-Head & Neck Surgery, CHU Ambroise Paré, 92150 Paris, France
| | - Vinciane Muls
- Division of Gastroenterology and Endoscopy, CHU Saint-Pierre, Faculty of Medicine, University Libre de Bruxelles, 1000 Brussels, Belgium;
| | - Maria R. Barillari
- Division of Phoniatrics and Audiology, Department of Mental and Physical Health and Preventive Medicine, University of Naples SUN, 34103 Naples, Italy;
| | - Carlos M. Chiesa-Estomba
- Department of Otorhinolaryngology-Head & Neck Surgery, Hospital Universitario Donostia, 00685 San Sebastian, Spain;
| | - Stéphane Hans
- Department of Otolaryngology-Head & Neck Surgery, Foch Hospital, School of Medicine, UFR Simone Veil, Université Versailles Saint-Quentin-en-Yvelines (Paris Saclay University), 92150 Paris, France;
- Department of Otolaryngology-Head & Neck Surgery, Ambroise Paré Hospital, APHP, Paris Saclay University, 92150 Paris, France
- Department of Otolaryngology-Head & Neck Surgery, CHU Ambroise Paré, 92150 Paris, France
| | - Petros D. Karkos
- Department of Otorhinolaryngology and Head and Neck Surgery, AHEPA University Hospital, Thessaloniki Medical School, 54621 Thessaloniki, Greece;
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Lechien JR, Bobin F, Muls V, Mouawad F, Dapri G, Dequanter D, Horoi M, Thill MP, Rodriguez Ruiz A, Saussez S. Changes of Laryngeal and Extralaryngeal Symptoms and Findings in Laryngopharyngeal Reflux Patients. Laryngoscope 2020; 131:1332-1342. [PMID: 32757218 DOI: 10.1002/lary.28962] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2020] [Revised: 06/15/2020] [Accepted: 06/30/2020] [Indexed: 12/23/2022]
Abstract
OBJECTIVES/HYPOTHESIS To assess the evolution of laryngeal and extralaryngeal symptoms and findings of laryngopharyngeal reflux (LPR) throughout a 3-month to 9-month treatment. STUDY DESIGN Prospective Controlled Study. METHODS One hundred twenty-seven LPR patients and 123 healthy individuals were enrolled from four European hospitals. Patients were managed with a 3-month personalized treatment considering the LPR characteristics at the impedance-pH monitoring. Regarding the clinical therapeutic response, treatment was adapted for 3 to 6 additional months. Symptoms and findings were assessed throughout the therapeutic course with the Reflux Symptom Score (RSS) and the short version of the Reflux Sign Assessment (sRSA). The relationship between patient and reflux characteristics, symptoms, and findings was assessed. RESULTS One hundred twenty-one LPR patients completed the study. LPR patients exhibited more laryngeal and extralaryngeal symptoms and findings than healthy individuals. RSS significantly improved from baseline to 6 weeks posttreatment and continued to improve from 3 months to 6 months posttreatment. sRSA significantly improved from baseline to 3 months posttreatment. No further improvement was noted at 6 months posttreatment for pharyngeal and oral findings. Laryngeal findings continued to improve from 3 months to 6 months posttreatment. There was a significant association between patient stress level and RSS (P = .045). At 3 months posttreatment, 28.1% of patients had high or complete response, whereas 47.1% required 6 months or 9 months of treatment. Overall, 24.8% of patients had an LPR chronic course. CONCLUSIONS Laryngeal and extralaryngeal symptoms and findings significantly improved throughout treatment in LPR patients. The improvement of laryngeal findings was slower. Regarding the low prevalence of some digestive or otolaryngological symptoms, a short version of the RSS could be developed. LEVEL OF EVIDENCE 3 Laryngoscope, 131:1332-1342, 2021.
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Affiliation(s)
- Jérôme R Lechien
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Department of Human Anatomy and Experimental Oncology, Faculty of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium.,Laboratory of Phonetics, Faculty of Psychology, Research Institute for Language Sciences and Technology, University of Mons (UMons), Mons, Belgium.,Department of Otorhinolaryngology-Head and Neck Surgery, Saint-Pierre University Hospital Center, Université Libre de Bruxelles (ULB), Brussels, Belgium
| | - Francois Bobin
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Department of Otorhinolaryngology-Head and Neck Surgery, Poitiers Polyclinic Elsan, Poitiers, France
| | - Vinciane Muls
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Department of Gastroenterology and Endoscopy, Saint-Pierre University Hospital Center, Université Libre de Bruxelles (ULB), Brussels, Belgium
| | - Francois Mouawad
- Department of Otorhinolaryngology-Head and Neck Surgery, Lille University Hospital Center, Lille University 2, Lille, France
| | - Giovanni Dapri
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Department of Human Anatomy and Experimental Oncology, Faculty of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium.,Department of Surgery, International School Reduced Scar Laparoscopy, Brussels, Belgium
| | - Didier Dequanter
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Department of Otorhinolaryngology-Head and Neck Surgery, Saint-Pierre University Hospital Center, Université Libre de Bruxelles (ULB), Brussels, Belgium
| | - Mihaela Horoi
- Department of Otorhinolaryngology-Head and Neck Surgery, Saint-Pierre University Hospital Center, Université Libre de Bruxelles (ULB), Brussels, Belgium
| | - Marie-Paule Thill
- Department of Otorhinolaryngology-Head and Neck Surgery, Saint-Pierre University Hospital Center, Université Libre de Bruxelles (ULB), Brussels, Belgium
| | - Alexandra Rodriguez Ruiz
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Department of Otorhinolaryngology-Head and Neck Surgery, Saint-Pierre University Hospital Center, Université Libre de Bruxelles (ULB), Brussels, Belgium
| | - Sven Saussez
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Department of Human Anatomy and Experimental Oncology, Faculty of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium.,Department of Otorhinolaryngology-Head and Neck Surgery, Saint-Pierre University Hospital Center, Université Libre de Bruxelles (ULB), Brussels, Belgium
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Lechien JR, Bobin F, Rodriguez A, Dequanter D, Muls V, Huet K, Harmegnies B, Crevier-Buchman L, Hans S, Saussez S, Carroll TL. Development and Validation of the Short Version of the Reflux Symptom Score: Reflux Symptom Score-12. Otolaryngol Head Neck Surg 2020; 164:166-174. [PMID: 32689876 DOI: 10.1177/0194599820941003] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
OBJECTIVE To develop and validate a short version of the Reflux Symptom Score-the 12-question Reflux Symptom Score-12 (RSS-12)-for patients with laryngopharyngeal reflux disease (LPR). STUDY DESIGN Prospective study. SETTING Multicenter academic hospitals. METHODS Patients with LPR diagnosed via multichannel intraluminal impedance pH monitoring were enrolled from 3 European hospitals. Healthy individuals completed the study. Individuals completed the Reflux Symptom Score, Reflux Symptom Index (RSI), and Voice Handicap Index (VHI) at baseline and 3 months posttreatment. The Reflux Symptom Score was completed twice within a 7-day period to assess test-retest reliability. Cronbach's α was used for assessing internal consistency. The RSS-12 was developed and validity assessed through a comparison of the RSS-12, RSI, and VHI. Responsiveness to change was evaluated through the pre- to posttreatment evolution of the RSS-12 total score. Receiver operating characteristic analysis was used to determine the RSS-12 threshold that is suggestive of LPR. RESULTS The RSS-12 was characterized by high test-retest reliability (rs = 0.956) and adequate internal consistency reliability (α = 0.739). The RSS-12 was significantly correlated with the RSI (rs = 0.845), suggesting high external validity. The RSS-12 total and item scores were significantly higher in patients with LPR as compared with healthy individuals (P = .001), supporting high internal validity. RSS-12, VHI, and RSI significantly improved throughout treatment. Regarding the receiver operating characteristic curve, an RSS-12 score >11 is suggestive of LPR, exhibiting a sensitivity of 94.5% and a specificity of 86.2%. CONCLUSION The RSS-12 is a shorter, reliable, and valid self-administered patient-reported outcome measure questionnaire that can be used in the outpatient setting to suggest and monitor LPR.
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Affiliation(s)
- Jerome R Lechien
- Research Committee of the Young Otolaryngologists, International Federations of ORL Societies, Paris, France.,Department of Human Anatomy and Experimental Oncology, School of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons, Mons, Belgium.,Department of Otorhinolaryngology-Head and Neck Surgery, CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Brussels, Belgium.,Department of Otolaryngology-Head and Neck Surgery, Foch Hospital (University of Paris-Saclay), Paris, France
| | - Francois Bobin
- Research Committee of the Young Otolaryngologists, International Federations of ORL Societies, Paris, France.,Department of Otorhinolaryngology-Head and Neck Surgery, Polyclinique Elsan de Poitiers, Poitiers, France
| | - Alexandra Rodriguez
- Research Committee of the Young Otolaryngologists, International Federations of ORL Societies, Paris, France.,Department of Otorhinolaryngology-Head and Neck Surgery, CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Brussels, Belgium
| | - Didier Dequanter
- Research Committee of the Young Otolaryngologists, International Federations of ORL Societies, Paris, France.,Department of Otorhinolaryngology-Head and Neck Surgery, CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Brussels, Belgium
| | - Vinciane Muls
- Research Committee of the Young Otolaryngologists, International Federations of ORL Societies, Paris, France.,Department of Gastroenterology and Endoscopy, CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Brussels, Belgium
| | - Kathy Huet
- Research Committee of the Young Otolaryngologists, International Federations of ORL Societies, Paris, France.,Laboratory of Phonetics, Faculty of Psychology, Research Institute for Language Sciences and Technology, University of Mons, Mons, Belgium
| | - Bernard Harmegnies
- Research Committee of the Young Otolaryngologists, International Federations of ORL Societies, Paris, France.,Laboratory of Phonetics, Faculty of Psychology, Research Institute for Language Sciences and Technology, University of Mons, Mons, Belgium
| | - Lise Crevier-Buchman
- Research Committee of the Young Otolaryngologists, International Federations of ORL Societies, Paris, France.,Department of Otolaryngology-Head and Neck Surgery, Foch Hospital (University of Paris-Saclay), Paris, France
| | - Stéphane Hans
- Research Committee of the Young Otolaryngologists, International Federations of ORL Societies, Paris, France.,Department of Otolaryngology-Head and Neck Surgery, Foch Hospital (University of Paris-Saclay), Paris, France
| | - Sven Saussez
- Research Committee of the Young Otolaryngologists, International Federations of ORL Societies, Paris, France.,Department of Human Anatomy and Experimental Oncology, School of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons, Mons, Belgium.,Department of Otorhinolaryngology-Head and Neck Surgery, CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Brussels, Belgium
| | - Thomas L Carroll
- Research Committee of the Young Otolaryngologists, International Federations of ORL Societies, Paris, France.,Department of Otolaryngology-Head and Neck Surgery, Harvard Medical School; Division of Otolaryngology-Head and Neck Surgery, Brigham and Women's Hospital, Boston, Massachusetts, USA
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Lechien JR, Bobin F, Muls V, Horoi M, Thill MP, Dequanter D, Finck C, Rodriguez A, Saussez S. Saliva Pepsin Concentration of Laryngopharyngeal Reflux Patients Is Influenced by Meals Consumed Before the Samples. Laryngoscope 2020; 131:350-359. [PMID: 32510588 DOI: 10.1002/lary.28756] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2020] [Revised: 04/06/2020] [Accepted: 04/28/2020] [Indexed: 12/12/2022]
Abstract
OBJECTIVES/HYPOTHESIS To assess the impact of diet on the saliva pepsin concentration of patients with laryngopharyngeal reflux (LPR). STUDY DESIGN Non-controlled Prospective Study. METHODS Patients with positive LPR regarding hypopharyngeal-esophageal impedance-pH monitoring (HEMII-pH) were enrolled from three European Hospitals. Patients collected three saliva samples, respectively, in the morning (fasting), and 1 to 2 hour after lunch and dinner. Patients carefully detailed foods and beverages consumed during meals and before the pepsin samples. The 3-month treatment was based on the association of diet, proton pump inhibitors, alginate, or magaldrate regarding the HEMII-pH characteristics. Reflux Symptom Score (RSS) and Reflux Sign Assessment (RSA) were used for assessing the pre- to posttreatment clinical evolution. The Refluxogenic Diet Score and the Refluxogenic Score of a Dish (RESDI) were used to assess the refluxogenic potential of foods and beverages. The relationship between saliva pepsin concentration, HEMII-pH, RESDI, RSS, and RSA was investigated through multiple linear regression. RESULTS Forty-two patients were included. The saliva pepsin concentration of the 24-hour period of testing was significantly associated with foods and beverages consumed during the testing period and the evening dinner (rs = 0.973, P < .001). RSS and RSA significantly improved throughout treatment. The level of saliva pepsin in the morning was a negative predictive factor of the therapeutic response regarding RSA and RSS (P < .036). CONCLUSIONS Foods and beverages may significantly impact the saliva pepsin concentration of patients with LPR. Patients with high-level saliva pepsin in the morning had lower therapeutic response compared with those with low-level saliva pepsin. LEVEL OF EVIDENCE 4 Laryngoscope, 131:350-359, 2021.
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Affiliation(s)
- Jerome R Lechien
- Laryngopharyngeal Reflux Study Group of Young Otolaryngologists of the, International Federation of Oto-Rhino-Laryngological Societies, Paris, France.,Department of Human Anatomy and Experimental Oncology, Faculty of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons, Mons, Belgium.,Department of Otorhinolaryngology and Head and Neck Surgery, Foch Hospital, School of Medicine, UFR Simone Veil, Université Versailles Saint-Quentin-en-Yvelines (Paris Saclay University), Paris, France.,Department of Otorhinolaryngology and Head and Neck Surgery, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Brussels, Belgium
| | - Francois Bobin
- Laryngopharyngeal Reflux Study Group of Young Otolaryngologists of the, International Federation of Oto-Rhino-Laryngological Societies, Paris, France.,Department of Otolaryngology, Polyclinique Elsan de Poitiers, Poitiers, France
| | - Vinciane Muls
- Laryngopharyngeal Reflux Study Group of Young Otolaryngologists of the, International Federation of Oto-Rhino-Laryngological Societies, Paris, France.,Department of Gastroenterology, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
| | - Mihaela Horoi
- Department of Otorhinolaryngology and Head and Neck Surgery, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Brussels, Belgium
| | - Marie-Paule Thill
- Department of Otorhinolaryngology and Head and Neck Surgery, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Brussels, Belgium
| | - Didier Dequanter
- Laryngopharyngeal Reflux Study Group of Young Otolaryngologists of the, International Federation of Oto-Rhino-Laryngological Societies, Paris, France.,Department of Otorhinolaryngology and Head and Neck Surgery, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Brussels, Belgium
| | - Camille Finck
- Laryngopharyngeal Reflux Study Group of Young Otolaryngologists of the, International Federation of Oto-Rhino-Laryngological Societies, Paris, France.,Department of Otorhinolaryngology and Head and Neck Surgery, CHU de Liège, University of Liège, Liège, Belgium
| | - Alexandra Rodriguez
- Laryngopharyngeal Reflux Study Group of Young Otolaryngologists of the, International Federation of Oto-Rhino-Laryngological Societies, Paris, France.,Department of Otorhinolaryngology and Head and Neck Surgery, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Brussels, Belgium
| | - Sven Saussez
- Laryngopharyngeal Reflux Study Group of Young Otolaryngologists of the, International Federation of Oto-Rhino-Laryngological Societies, Paris, France.,Department of Human Anatomy and Experimental Oncology, Faculty of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons, Mons, Belgium.,Department of Otorhinolaryngology and Head and Neck Surgery, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Brussels, Belgium
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Lechien JR, Bobin F, Dapri G, Eisendrath P, Salem C, Mouawad F, Horoi M, Thill MP, Dequanter D, Rodriguez A, Muls V, Saussez S. Hypopharyngeal-Esophageal Impedance-pH Monitoring Profiles of Laryngopharyngeal Reflux Patients. Laryngoscope 2020; 131:268-276. [PMID: 32438465 DOI: 10.1002/lary.28736] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2020] [Revised: 04/17/2020] [Accepted: 04/21/2020] [Indexed: 12/14/2022]
Abstract
OBJECTIVES/HYPOTHESIS To investigate the profile of patients with laryngopharyngeal reflux (LPR) at hypopharyngeal-esophageal multichannel intraluminal impedance-pH (HEMII-pH) monitoring and the relationship between hypopharyngeal-proximal reflux episodes (HREs) and saliva pepsin concentration. STUDY DESIGN Prospective non-controlled. METHODS Patients were recruited from three European hospitals from January 2018 to October 2019. Patients benefited from HEMII-pH monitoring and saliva collections to measure saliva pepsin concentration in the same time. Saliva pepsin concentration was measured in the morning (fasting), after lunch, and after dinner. The LPR profile of patients was studied through a breakdown of the HEMII-pH findings over the 24 hours of testing. The relationship between the concentrations of saliva pepsin and 24-hour HREs was studied through linear multiple regression. RESULTS One hundred twenty-six patients completed the study. The HEMII-pH analyses revealed that 73.99% of HREs occurred outside 1-hour postmeal times, whereas 20.49% and 5.52% of HREs occurred during the 1-hour postmeal and nighttime, respectively. Seventy-four patients (58.73%) did not have nighttime HREs. Patients with both daytime and nighttime HREs had more severe HEMII-pH parameters and reflux symptom score compared with patients with only daytime HREs. There were no significant associations between HREs and saliva pepsin concentration. CONCLUSIONS Unlike gastroesophageal reflux disease, HREs occur less frequently after meals and nighttime. The analysis of the HEMII-pH profile of the LPR patients has to be considered to develop future personalized therapeutic strategies. LEVEL OF EVIDENCE 4 Laryngoscope, 131:268-276, 2021.
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Affiliation(s)
- Jerome R Lechien
- Laryngopharyngeal Reflux Study Group of Young Otolaryngologists of the International Federation of Otorhinolaryngological Societies, Paris, France.,Department of Human Anatomy and Experimental Oncology, Faculty of Medicine, University of Mons Research Institute for Health Sciences and Technology, University of Mons, Mons, Belgium.,Department of Otorhinolaryngology and Head and Neck Surgery, Foch Hospital, School of Medicine, Training and Research Unit, Simone Veil, University of Versailles Saint-Quentin-en-Yvelines (University of Paris-Saclay), Paris, France.,Department of Otorhinolaryngology and Head and Neck Surgery, University Hospital Centers Brussels, University Hospital Centers Saint-Pierre, School of Medicine, Free University of Brussels, Brussels, Belgium
| | - Francois Bobin
- Laryngopharyngeal Reflux Study Group of Young Otolaryngologists of the International Federation of Otorhinolaryngological Societies, Paris, France.,Department of Otolaryngology, Polyclinic of Poitiers-Elsan, Poitiers, France
| | - Giovanni Dapri
- Laryngopharyngeal Reflux Study Group of Young Otolaryngologists of the International Federation of Otorhinolaryngological Societies, Paris, France.,Department of Human Anatomy and Experimental Oncology, Faculty of Medicine, University of Mons Research Institute for Health Sciences and Technology, University of Mons, Mons, Belgium.,European Laparoscopic School, School of Medicine, Free University of Brussels, Brussels, Belgium.,International School Reduced Scar Laparoscopy, Brussels, Belgium
| | - Pierre Eisendrath
- Laryngopharyngeal Reflux Study Group of Young Otolaryngologists of the International Federation of Otorhinolaryngological Societies, Paris, France.,Department of Gastroenterology and Endoscopy, University Hospital Centers Brussels, University Hospital Centers Saint-Pierre, School of Medicine, Free University of Brussels, Brussels, Belgium
| | - Charelle Salem
- Department of Gastroenterology and Endoscopy, University Hospital Centers Brussels, University Hospital Centers Saint-Pierre, School of Medicine, Free University of Brussels, Brussels, Belgium
| | - Francois Mouawad
- Laryngopharyngeal Reflux Study Group of Young Otolaryngologists of the International Federation of Otorhinolaryngological Societies, Paris, France.,Department of Otorhinolaryngology and Head and Neck Surgery, University Hospital Centers Lille, Hospital Claude Huriez, School of Medicine, University of Lille, Lille, France
| | - Mihaela Horoi
- Department of Otorhinolaryngology and Head and Neck Surgery, University Hospital Centers Brussels, University Hospital Centers Saint-Pierre, School of Medicine, Free University of Brussels, Brussels, Belgium
| | - Marie-Paule Thill
- Department of Otorhinolaryngology and Head and Neck Surgery, University Hospital Centers Brussels, University Hospital Centers Saint-Pierre, School of Medicine, Free University of Brussels, Brussels, Belgium
| | - Didier Dequanter
- Laryngopharyngeal Reflux Study Group of Young Otolaryngologists of the International Federation of Otorhinolaryngological Societies, Paris, France.,Department of Otorhinolaryngology and Head and Neck Surgery, University Hospital Centers Brussels, University Hospital Centers Saint-Pierre, School of Medicine, Free University of Brussels, Brussels, Belgium
| | - Alexandra Rodriguez
- Laryngopharyngeal Reflux Study Group of Young Otolaryngologists of the International Federation of Otorhinolaryngological Societies, Paris, France.,Department of Otorhinolaryngology and Head and Neck Surgery, University Hospital Centers Brussels, University Hospital Centers Saint-Pierre, School of Medicine, Free University of Brussels, Brussels, Belgium
| | - Vinciane Muls
- Laryngopharyngeal Reflux Study Group of Young Otolaryngologists of the International Federation of Otorhinolaryngological Societies, Paris, France.,Department of Gastroenterology and Endoscopy, University Hospital Centers Brussels, University Hospital Centers Saint-Pierre, School of Medicine, Free University of Brussels, Brussels, Belgium
| | - Sven Saussez
- Laryngopharyngeal Reflux Study Group of Young Otolaryngologists of the International Federation of Otorhinolaryngological Societies, Paris, France.,Department of Human Anatomy and Experimental Oncology, Faculty of Medicine, University of Mons Research Institute for Health Sciences and Technology, University of Mons, Mons, Belgium.,Department of Otorhinolaryngology and Head and Neck Surgery, University Hospital Centers Brussels, University Hospital Centers Saint-Pierre, School of Medicine, Free University of Brussels, Brussels, Belgium
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Lechien JR, Bobin F, Muls V, Rodriguez A, Saussez S. In Response to Validity and Reliability of the Reflux Symptom Score. Laryngoscope 2020; 131:E204. [PMID: 32352167 DOI: 10.1002/lary.28679] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2020] [Accepted: 03/25/2020] [Indexed: 11/08/2022]
Affiliation(s)
- Jerome R Lechien
- LPR Study group of the Young Otolaryngologists of International Federation of Otorhinolaryngological Societies (YO-IFOS), Paris, France.,Department of Anatomy and Experimental Oncology, Mons School of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium.,Department of Otorhinolaryngology and Head and Neck Surgery, CHU de Bruxelles, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
| | - Francois Bobin
- LPR Study group of the Young Otolaryngologists of International Federation of Otorhinolaryngological Societies (YO-IFOS), Paris, France.,Department of Otolaryngology-Head Neck Surgery, Polyclinique Elsan de Poitiers, Poitiers, France
| | - Vinciane Muls
- LPR Study group of the Young Otolaryngologists of International Federation of Otorhinolaryngological Societies (YO-IFOS), Paris, France.,Department of Gastoenterology & Endoscopy, CHU de Bruxelles, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
| | - Alexandra Rodriguez
- LPR Study group of the Young Otolaryngologists of International Federation of Otorhinolaryngological Societies (YO-IFOS), Paris, France.,Department of Anatomy and Experimental Oncology, Mons School of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium
| | - Sven Saussez
- LPR Study group of the Young Otolaryngologists of International Federation of Otorhinolaryngological Societies (YO-IFOS), Paris, France.,Department of Anatomy and Experimental Oncology, Mons School of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium
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Reenaers C, Cremer A, Dewit O, De Vroey B, Van Moerkercke W, Bossuyt P, Muls V, Imschoot J, Block S, Hantson A, Van Hootegem P. Effectiveness and persistence of Vedolizumab in patients with inflammatory bowel disease : results from the Belgian REal-LIfe study with VEdolizumab (Be-RELIVE). Acta Gastroenterol Belg 2020; 83:15-23. [PMID: 32233267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
BACKGROUND AND STUDY AIMS Vedolizumab (VDZ) is a gutselective integrin inhibitor used to treat Crohn's disease (CD) and ulcerative colitis (UC). This retrospective study assessed effectiveness and treatment persistence of VDZ in a Belgian reallife cohort of CD and UC patients. PATIENTS AND METHODS CD and UC patients from 15 Belgian centers, who started VDZ between 01/09/2015 and 31/06/2016 and attended ≥1 visit after the first VDZ infusion, were included. Data were collected before first infusion, at week (W)10, W14 (CD patients only), month (M)6 and last follow-up. Treatment response and remission rates (changes in disease activity scores) and treatment persistence (Kaplan-Meier analysis) were assessed. RESULTS Of the 348 patients receiving at least one dose of VDZ, 325 (202 CD, 45 biologic-naïve; and 123 UC, 42 biologic-naïve) patients were included in data analyses. At M6, 87.6% (176/201) of CD and 86.1% (105/122) of UC patients were still on VDZ treatment, 75.6% (34/45) and 83.9% (26/31) achieved clinical response, and 66.7% (44/66) and 42.9% (15/35) were in remission. At M6 remission rates was significantly higher while response rates tended to be higher among biologic-naïve versus biologic-failure CD patients. CONCLUSIONS VDZ offers an effective treatment option in real-life settings and treatment effectiveness appears higher in biologic-naïve versus biologic-failure CD patients. (Acta gastroenterol. belg., 2020, 83, 15-23).
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Affiliation(s)
- C Reenaers
- Centre Hospitalier Universitaire de Liège, Avenue de l'Hôpital 1, 4000 Liège, Belgium
| | - A Cremer
- Cliniques Universitaires de Bruxelles, Hôpital Erasme, Brussels, Belgium
| | - O Dewit
- Clinique Universitaire Saint-Luc, Brussels, Belgium
| | - B De Vroey
- Clinique Universitaire Saint-Luc, Brussels, Belgium
- Centre Hospitalier Jolimont, Haine-Saint-Paul, Belgium
| | | | - P Bossuyt
- Imelda GI Clinical Research Centre, Bonheiden, Belgium
| | - V Muls
- Centre Hospitalier Universitaire Saint-Pierre, Brussels, Belgium
| | | | - S Block
- Takeda Belgium, Zaventem, Belgium
| | | | - P Van Hootegem
- Algemeen Ziekenhuis Sint-Lucas Brugge vzw, Brugge, Belgium
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Lechien JR, Bobin F, Muls V, Eisendrath P, Horoi M, Thill MP, Dequanter D, Durdurez JP, Rodriguez A, Saussez S. Gastroesophageal reflux in laryngopharyngeal reflux patients: Clinical features and therapeutic response. Laryngoscope 2019; 130:E479-E489. [PMID: 31876296 DOI: 10.1002/lary.28482] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2019] [Revised: 11/15/2019] [Accepted: 12/04/2019] [Indexed: 12/15/2022]
Abstract
OBJECTIVE To investigate the clinical features and the therapeutic response of laryngopharyngeal reflux (LPR) patients with or without gastroesophageal reflux disease (GERD). METHODS Patients with LPR symptoms were enrolled from three European Hospitals. The diagnosis of LPR and GERD was made through impedance-pH monitoring (MII-pH). A gastrointestinal endoscopy was realized in patients with digestive complaints or ≥60 years old. The 3- to 6-month treatment was based on the association of diet, pantoprazole, alginate, and magaldrate regarding the MII-pH characteristics. Reflux Symptom Score (RSS) and Reflux Sign Assessment (RSA) were used to evaluate the clinical evolution throughout treatment. The gastrointestinal endoscopy findings, clinical features, and therapeutic response were compared between patients with LPR and GERD (LPR/GERD) and patients with LPR. RESULTS One hundred and eleven LPR patients were included, 54 being LPR/GERD. LPR/GERD patients had a higher number of proximal reflux episodes compared with LPR patients. The prevalence of esophagitis, hernia hiatal, and lower esophageal sphincter insufficiency did not differ between groups. The presence of GERD was strongly associated with acid LPR. Patients without GERD had a higher proportion of nonacid and mixed LPR compared with LPR/GERD patients. The pre- to posttreatment evolutions of RSS and RSA were quite similar in both groups, with the exception of the 3- to 6-month improvement of digestive symptoms, which was better in LPR/GERD group. The therapeutic success rates were 79.6% and 77.2% in GERD/LPR and LPR group, respectively. CONCLUSION GERD is predictive of acid LPR. The clinical evolution and the therapeutic response rates were quite similar in both groups. LEVEL OF EVIDENCE 4 Laryngoscope, 130: E479-E489, 2020.
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Affiliation(s)
- Jerome R Lechien
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS).,Laboratory of Anatomy and Cell Biology, Faculty of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons.,Department of Otorhinolaryngology and Head and Neck Surgery, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine.,Department of Head and Neck Surgery, Centre Oscar Lambret, Lille.,Department of Otolaryngology-Head and Neck Surgery, Foch Hospital, University of Paris Saclay, Poitiers, France
| | - Francois Bobin
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS).,Polyclinique Elsan de Poitiers, Poitiers, France
| | - Vinciane Muls
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS).,the Department of gastroenterology, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
| | - Pierre Eisendrath
- the Department of gastroenterology, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
| | - Mihaela Horoi
- Department of Otorhinolaryngology and Head and Neck Surgery, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine
| | - Marie-Paule Thill
- Department of Otorhinolaryngology and Head and Neck Surgery, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine
| | - Didier Dequanter
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS).,Department of Otorhinolaryngology and Head and Neck Surgery, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine
| | - Jean-Pierre Durdurez
- Department of Otorhinolaryngology and Head and Neck Surgery, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine
| | - Alexandra Rodriguez
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS).,Department of Otorhinolaryngology and Head and Neck Surgery, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine
| | - Sven Saussez
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS).,Laboratory of Anatomy and Cell Biology, Faculty of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons.,Department of Otorhinolaryngology and Head and Neck Surgery, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine
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Lechien JR, Debie G, Mahillon V, Thill MP, Rodriguez A, Horoi M, Kampouridis S, Muls V, Saussez S. A 10-Year Follow-Up of a Randomized Prospective Study of 2 Treatments for Chronic Rhinosinusitis Without Nasal Polyps and Investigation of the Impact of Gastroeosophageal Reflux Disease in the Resistance to Treatment. Ear Nose Throat J 2019; 100:569S-577S. [PMID: 31838920 DOI: 10.1177/0145561319892460] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
OBJECTIVES To compare the 2 long-term medical strategies in chronic rhinosinusitis without nasal polyps (CRSnNP) and to identify the role of gastroesophageal reflux disease (GERD) and Helicobacter pylori as factors of treatment failure. MATERIAL AND METHODS Fifty-seven patients with CRSnNP were randomized into 2 therapeutic groups. The first group was treated with 4 weeks of amoxicillin/clavulanate and a short course of oral steroids. The second group received 8 weeks of clarithromycin. Sinonasal Outcome Test-20 (SNOT-20) and Lund and Mackay scores were assessed at baseline and after treatment, and GERD Health-Related Quality of Life (GERD-HRQL) questionnaire was evaluated in all patients. Patients with a GERD-HRQL score >8 received esogastroscopy and H pylori detection. Patients were followed during a 10-year period for clinical course and GERD evolution. The 10-year evolution of patients was described in terms of recurrence, medical, and surgical treatments. RESULTS Thirty-seven patients completed the study; SNOT-20 and Lund and Mackay scores similarly improved in both groups. Amoxicillin/clavulanate group had significantly more adverse reactions than the clarithromycin group (P = .03). After the therapeutic course, 35% (amoxicillin/clavulanate) and 41% (clarithromycin) of patients needed functional endoscopic sinus surgery (FESS). During the long-term follow-up, 54% (amoxicillin/clavulanate) and 40% (clarithromycin) of patients had late CRSnNP recurrence; FESS was performed in less than 15% of cases of recurrence. Gastroesophageal reflux disease complaint's severity was associated with late recurrence of CRSnNP. CONCLUSION Amoxicillin/clavulanate and clarithromycin would be competitive treatments for CRSnNP. Gastroesophageal reflux disease seems to be a negative factor for treatment response and recurrence.
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Affiliation(s)
- Jerome R Lechien
- Department of Otolaryngology, Head and Neck Surgery, 81880CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Bruxelles, Belgium, Europe.,Department of Anatomy and Experimental Oncology, Mons School of Medicine, 54521University of Mons, Mons, Belgium, Europe
| | - Gersende Debie
- Department of Otolaryngology, Head and Neck Surgery, 81880CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Bruxelles, Belgium, Europe.,Department of Otolaryngology, Head and Neck Surgery, 81880CHU Saint-Luc, School of Medicine, Université Catholique de Louvain, Bruxelles, Belgium, Europe
| | - Virginie Mahillon
- Department of Otolaryngology, Head and Neck Surgery, 81880CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Bruxelles, Belgium, Europe
| | - Marie-Paule Thill
- Department of Otolaryngology, Head and Neck Surgery, 81880CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Bruxelles, Belgium, Europe
| | - Alexandra Rodriguez
- Department of Otolaryngology, Head and Neck Surgery, 81880CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Bruxelles, Belgium, Europe
| | - Mihaela Horoi
- Department of Otolaryngology, Head and Neck Surgery, 81880CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Bruxelles, Belgium, Europe
| | - Stelianos Kampouridis
- Department of Radiology, 81880CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Bruxelles, Belgium, Europe
| | - Vinciane Muls
- Department of Gastroenterology, 81880CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Bruxelles, Belgium, Europe
| | - Sven Saussez
- Department of Otolaryngology, Head and Neck Surgery, 81880CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Bruxelles, Belgium, Europe.,Department of Anatomy and Experimental Oncology, Mons School of Medicine, 54521University of Mons, Mons, Belgium, Europe
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Lechien JR, Rodriguez Ruiz A, Dequanter D, Bobin F, Mouawad F, Muls V, Huet K, Harmegnies B, Remacle S, Finck C, Saussez S. Validity and Reliability of the Reflux Sign Assessment. Ann Otol Rhinol Laryngol 2019; 129:313-325. [PMID: 31729247 DOI: 10.1177/0003489419888947] [Citation(s) in RCA: 55] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
OBJECTIVE To develop and validate the Reflux Sign Assessment (RSA), a clinical instrument evaluating the physical findings of laryngopharyngeal reflux (LPR). METHODS A total of 106 patients completed a 3-month treatment based on the association of diet, pantoprazole, alginate, or magaldrate with the LPR characteristics (acid, nonacid, mixed). Forty-two asymptomatic individuals completed the study (control group). The RSA results and reflux finding score (RFS) were documented for the LPR patients at baseline and after treatment. Intrarater reliability was assessed through a test-retest blinded evaluation of signs (7-day intervals). Interrater reliability was assessed by comparing the RSA evaluations of three blinded otolaryngologists through Kendall's W. Responsiveness to change was evaluated through a comparison of the baseline and 3-month posttreatment findings. The RSA cutoffs for determining the presence and absence of LPR were examined by receiver operating characteristic (ROC) analysis. RESULTS A total of 102 LPR patients completed the study (68 females). The mean age was 53 years. The mean RSA at baseline was 25.95 ± 9.58; it significantly improved to 18.96 ± 7.58 after 3 months of therapy (P < .001). RSA exhibited good intra- (r = 0.813) and interrater (Kendall's W = 0.663) reliabilities (N = 56). There was no significant association between the RSA, gastrointestinal endoscopy findings, and the types of reflux (acid, nonacid, or mixed) according to impedance-pH monitoring. An RSA >14 may be suggestive of LPR. CONCLUSION The RSA is a complete clinical instrument evaluating both laryngeal and extralaryngeal findings associated with LPR. The RSA demonstrated high intra- and interrater reliabilities and responsiveness to change.
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Affiliation(s)
- Jérôme R Lechien
- Research Committee of the Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS).,Laboratory of Anatomy and Cell Biology, Faculty of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium.,Department of Otorhinolaryngology and Head and Neck Surgery, CHU Saint-Pierre, Brussels, Belgium.,Laboratory of Phonetics, Faculty of Psychology, Research Institute for Language sciences and Technology, University of Mons (UMons), Mons, Belgium
| | - Alexandra Rodriguez Ruiz
- Research Committee of the Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS).,Department of Otorhinolaryngology and Head and Neck Surgery, CHU Saint-Pierre, Brussels, Belgium
| | - Didier Dequanter
- Research Committee of the Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS).,Department of Otorhinolaryngology and Head and Neck Surgery, CHU Saint-Pierre, Brussels, Belgium
| | - Francois Bobin
- Research Committee of the Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS).,Department of Otorhinolaryngology and Head and Neck Surgery, Elsan Polyclinique de Poitiers, France
| | - Francois Mouawad
- Department of Otorhinolaryngology and Head and Neck Surgery, CHU de Lille, Lille, France
| | - Vinciane Muls
- Research Committee of the Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS).,Department of Gastroenterology and Endoscopy, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
| | - Kathy Huet
- Research Committee of the Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS).,Laboratory of Phonetics, Faculty of Psychology, Research Institute for Language sciences and Technology, University of Mons (UMons), Mons, Belgium
| | - Bernard Harmegnies
- Research Committee of the Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS).,Laboratory of Phonetics, Faculty of Psychology, Research Institute for Language sciences and Technology, University of Mons (UMons), Mons, Belgium
| | - Sarah Remacle
- Department of Otorhinolaryngology and Head and Neck Surgery, CHU de Liège (Sart Tilman), Liège, Belgium
| | - Camille Finck
- Research Committee of the Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS).,Department of Otorhinolaryngology and Head and Neck Surgery, CHU de Liège (Sart Tilman), Liège, Belgium
| | - Sven Saussez
- Research Committee of the Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS).,Laboratory of Anatomy and Cell Biology, Faculty of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium.,Department of Otorhinolaryngology and Head and Neck Surgery, CHU Saint-Pierre, Brussels, Belgium
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Lechien JR, Muls V, Dapri G, Mouawad F, Eisendrath P, Schindler A, Nacci A, Barillari MR, Finck C, Saussez S, Akst LM, Sataloff RT. The management of suspected or confirmed laryngopharyngeal reflux patients with recalcitrant symptoms: A contemporary review. Clin Otolaryngol 2019; 44:784-800. [PMID: 31230417 DOI: 10.1111/coa.13395] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2019] [Revised: 05/14/2019] [Accepted: 06/13/2019] [Indexed: 12/13/2022]
Abstract
OBJECTIVE To summarise current knowledge about the prevalence, aetiology and management of recalcitrant laryngopharyngeal reflux (LPR) patients-those who do not respond to anti-reflux medical treatment. METHODS A literature search was conducted following the PRISMA guidelines to identify studies that reported success of anti-reflux medical treatment with emphasis on studies that attempted to be rigorous in defining a population of LPR patients and which subsequently explored the characteristics of non-responder patients (ie aetiology of resistance; differential diagnoses; management and treatment). Three investigators screened publications for eligibility from PubMED, Cochrane Library and Scopus and excluded studies based on predetermined criteria. Design, diagnostic method, exclusion criteria, treatment characteristics, follow-up and quality of outcome assessment were evaluated. RESULTS Of the 139 articles screened, 45 met the inclusion criteria. The definition of non-responder patients varied substantially from one study to another and often did not include laryngopharyngeal signs. The reported success rate of conventional therapeutic trials ranged from 17% to 87% and depended on diagnostic criteria, treatment scheme, definition of treatment failure and treatment outcomes that varied substantially between studies. The management of non-responders differed between studies with a few differential diagnoses reported. No study considered the profile of reflux (acidic, weakly acid, non-acid or mixed) or addressed personalised treatment with the addition of alginate or magaldrate, low acid diet, or other interventions that have emerging evidence of efficacy. CONCLUSION To date, there is no standardised management of LPR patients who do not respond to traditional treatment approached. A diagnostic and therapeutic algorithm is proposed to improve the management of these patients. Future studies will be necessary to confirm the efficacy of this algorithm through large cohort studies of non-responder LPR patients. LEVEL OF EVIDENCE 2a.
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Affiliation(s)
- Jerome R Lechien
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Laboratory of Anatomy and Cell Biology, Faculty of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium.,Laboratory of Phonetics, Faculty of Psychology, Research Institute for Language sciences and Technology, University of Mons (UMons), Mons, Belgium.,Department of Otorhinolaryngology and Head and Neck Surgery, CHU de Lille, Lille, France
| | - Vinciane Muls
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Department of Gastroenterology and Endoscopy, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
| | - Giovanni Dapri
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Department of Gastrointestinal Surgery, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
| | - François Mouawad
- Department of Otorhinolaryngology and Head and Neck Surgery, CHU de Lille, Lille, France
| | - Pierre Eisendrath
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Department of Gastroenterology and Endoscopy, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
| | - Antonio Schindler
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Department of Biomedical and clinical sciences, Phoniatric Unit, L. Sacco Hospital, University of Milan, Milan, Italy
| | - Andrea Nacci
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,ENT Audiology and Phoniatric Unit, University of Pisa, Pisa, Italy
| | - Maria R Barillari
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Division of Phoniatrics and Audiology, Department of Mental and Physical Health and Preventive Medicine, University of L. Vanvitelli, Naples, Italy
| | - Camille Finck
- Laboratory of Phonetics, Faculty of Psychology, Research Institute for Language sciences and Technology, University of Mons (UMons), Mons, Belgium.,Department of Otorhinolaryngology and Head and Neck Surgery, CHU de Liège, Université de Liège, Liège, Belgium
| | - Sven Saussez
- Laryngopharyngeal Reflux Study Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Laboratory of Phonetics, Faculty of Psychology, Research Institute for Language sciences and Technology, University of Mons (UMons), Mons, Belgium
| | - Lee M Akst
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins Hospital, Johns Hopkins School of Medicine, Baltimore, Maryland, USA
| | - Robert T Sataloff
- Department of Otolaryngology, Head and Neck Surgery, Drexel University College of Medicine, Philadelphia, Pennsylvania, USA
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Lechien JR, Bobin F, Muls V, Thill MP, Horoi M, Ostermann K, Huet K, Harmegnies B, Dequanter D, Dapri G, Maréchal MT, Finck C, Rodriguez Ruiz A, Saussez S. Validity and reliability of the reflux symptom score. Laryngoscope 2019; 130:E98-E107. [PMID: 30983002 DOI: 10.1002/lary.28017] [Citation(s) in RCA: 83] [Impact Index Per Article: 16.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2019] [Revised: 03/15/2019] [Accepted: 04/02/2019] [Indexed: 12/11/2022]
Abstract
OBJECTIVES/HYPOTHESIS To develop and validate the Reflux Symptom Score (RSS), a self-administered patient-reported outcome questionnaire for patients with laryngopharyngeal reflux (LPR). STUDY DESIGN Prospective controlled study. METHODS A total of 113 patients with LPR were enrolled and treated with diet and 3 months of pantoprazole, alginate, and/or magaldrate depending on the LPR characteristics (acid, nonacid, or mixed). Eighty asymptomatic individuals completed the study. Patients and controls completed the RSS twice within a 7-day period to assess test-retest reliability. Internal consistency was measured using Cronbach's α for the RSS items in patients and controls. Validity was assessed by comparing the baseline RSS with the Reflux Symptom Index (RSI) and Voice Handicap Index (VHI). Seventy-seven patients completed the RSS at baseline and after 6 and 12 weeks of treatment to assess responsiveness to change. The RSS cutoff for determining the presence and absence of LPR was examined by receiver operating characteristic analysis. RESULTS Test-retest reliability (rs = 0.921) and internal consistency reliability (α = 0.969) were high. RSS exhibited high external validity indicated by a significant correlation with the RSI (rs = 0.831). Internal validity was excellent based on the higher RSS in patients compared with controls (P = .001). RSS, RSI, and VHI scores significantly improved from pre- to posttreatment, indicating a high responsiveness to change. RSS >13 can be considered suggestive of LPR-related symptoms. RSS was not influenced by the occurrence of gastroesophageal reflux disease, LPR subtypes, or patient characteristics. CONCLUSIONS RSS is a self-administered patient-reported outcome questionnaire that demonstrates high reliability and excellent criterion-based validity. RSS can be used in diagnosing and monitoring LPR disease. LEVEL OF EVIDENCE 3b Laryngoscope, 130:E98-E107, 2020.
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Affiliation(s)
- Jérôme R Lechien
- Research Committee of the Young Otolaryngologists of the International Federation of Oto-Rhino-Laryngological Societies (YO-IFOS), Marseille, France.,Laboratory of Anatomy and Cell Biology, Faculty of Medicine, Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium.,Laboratory of Phonetics, Faculty of Psychology, Research Institute for Language Science and Technology, University of Mons (UMons), Mons, Belgium.,Department of Otorhinolaryngology and Head and Neck Surgery, CHU Saint-Pierre, Brussels, Belgium
| | - Francois Bobin
- Research Committee of the Young Otolaryngologists of the International Federation of Oto-Rhino-Laryngological Societies (YO-IFOS), Marseille, France.,Department of Otorhinolaryngology and Head and Neck Surgery, Polyclinique de Poitiers, Poitiers, France
| | - Vinciane Muls
- Department of Gastroenterology and Endoscopy, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
| | - Marie-Paule Thill
- Department of Otorhinolaryngology and Head and Neck Surgery, CHU Saint-Pierre, Brussels, Belgium
| | - Mihaela Horoi
- Department of Otorhinolaryngology and Head and Neck Surgery, CHU Saint-Pierre, Brussels, Belgium
| | - Katharina Ostermann
- Department of Otorhinolaryngology and Head and Neck Surgery, CHU Saint-Pierre, Brussels, Belgium
| | - Kathy Huet
- Research Committee of the Young Otolaryngologists of the International Federation of Oto-Rhino-Laryngological Societies (YO-IFOS), Marseille, France.,Laboratory of Phonetics, Faculty of Psychology, Research Institute for Language Science and Technology, University of Mons (UMons), Mons, Belgium
| | - Bernard Harmegnies
- Research Committee of the Young Otolaryngologists of the International Federation of Oto-Rhino-Laryngological Societies (YO-IFOS), Marseille, France.,Laboratory of Phonetics, Faculty of Psychology, Research Institute for Language Science and Technology, University of Mons (UMons), Mons, Belgium
| | - Didier Dequanter
- Research Committee of the Young Otolaryngologists of the International Federation of Oto-Rhino-Laryngological Societies (YO-IFOS), Marseille, France.,Department of Otorhinolaryngology and Head and Neck Surgery, CHU Saint-Pierre, Brussels, Belgium
| | - Giovanni Dapri
- Department of Surgery, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
| | - Marie-Therese Maréchal
- Department of Surgery, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
| | - Camille Finck
- Research Committee of the Young Otolaryngologists of the International Federation of Oto-Rhino-Laryngological Societies (YO-IFOS), Marseille, France.,Department of Otorhinolaryngology and Head and Neck Surgery, CHU de Liège (Sart Tilman), Liège, Belgium
| | - Alexandra Rodriguez Ruiz
- Research Committee of the Young Otolaryngologists of the International Federation of Oto-Rhino-Laryngological Societies (YO-IFOS), Marseille, France.,Department of Otorhinolaryngology and Head and Neck Surgery, CHU Saint-Pierre, Brussels, Belgium
| | - Sven Saussez
- Research Committee of the Young Otolaryngologists of the International Federation of Oto-Rhino-Laryngological Societies (YO-IFOS), Marseille, France.,Laboratory of Anatomy and Cell Biology, Faculty of Medicine, Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium.,Department of Otorhinolaryngology and Head and Neck Surgery, CHU Saint-Pierre, Brussels, Belgium
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Kopylov U, Papamichael K, Katsanos K, Waterman M, Bar-Gil Shitrit A, Boysen T, Portela F, Peixoto A, Szilagyi A, Silva M, Maconi G, Har-Noy O, Bossuyt P, Mantzaris G, Barreiro de Acosta M, Chaparro M, Christodoulou DK, Eliakim R, Rahier JF, Magro F, Drobne D, Ferrante M, Sonnenberg E, Siegmund B, Muls V, Thurm T, Yanai H, Dotan I, Raine T, Levin A, Israeli E, Ghalim F, Carbonnel F, Vermeire S, Ben-Horin S, Roblin X. Impact of Infliximab and Cyclosporine on the Risk of Colectomy in Hospitalized Patients with Ulcerative Colitis Complicated by Cytomegalovirus-A Multicenter Retrospective Study. Inflamm Bowel Dis 2017; 23:1605-1613. [PMID: 28590343 DOI: 10.1097/mib.0000000000001160] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
BACKGROUND Cytomegalovirus (CMV) is frequently detected in patients with ulcerative colitis (UC). The impact of CMV infection on the outcome of UC exacerbation remains unclear. The benefit of combining antiviral with anti-inflammatory treatment has not been evaluated yet. The aim of this study was to compare the outcome of CMV-positive hospitalized patients with UC treated with antiviral therapy either alone or combined with salvage anti-inflammatory therapy (infliximab [IFX] or cyclosporine A [CsA]). METHODS This was a multicenter retrospective study of hospitalized CMV-positive patients with UC. The patients were classified into 2 groups: antiviral-if treated with antivirals alone; combined-if treated with both antiviral and anti-inflammatory therapy. The outcomes included the rate of colectomy in both arms during the course of hospitalization and after 3/12 months. RESULTS A total of 110 patients were included; 47 (42.7%) patients did not receive IFX nor CsA; 36 (32.7%) received IFX during hospitalization or within 1 month before hospitalization; 20 (18.1%) patients received CsA during hospitalization; 7 (6.4%) were exposed to both IFX and CsA. The rate of colectomy was 14.5% at 30 days, 20.0% at 3 months, and 34.8% at 12 months. Colectomy rates were similar across treatment groups. No clinical and demographic variables were independently associated with the risk of colectomy. CONCLUSIONS IFX or cyclosporine therapy is not associated with additional risk for colectomy over antiviral therapy alone in hospitalized CMV-positive patients with UC.
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Affiliation(s)
- Uri Kopylov
- 1Department of Gastroenterology, Sheba Medical Center, Tel Hashomer, and Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel; 2Department of Gastroenterology, Evaggelismos Hospital, Athens, Greece; 3Department of Clinical and Experimental Medicine, KU Leuven, Translational Research Center for Gastrointestinal Disorders (TARGID), Leuven, Belgium; 4Department of Gastroenterology, University Hospital of Ioannina, Ioannina, Greece; 5Department of Gastroenterology, Rambam Health Care Campus, B. Rappaport Faculty of Medicine, the Technion, Haifa, Israel; 6Shaare Zedek Medical Center, Digestive Diseases Institute, Jerusalem, Israel; 7Department of Gastroenterology, Herlev University Hospital, Herlev, Denmark; 8Department of Gastroenterology, Hospital Universidade Coimbra, Coimbra, Portugal; 9Department of Gastroenterology, Centro Hospitalar São João, Porto, Portugal; 10Department of Gastroenterology, Jewish General Hospital, Montreal, Québec, Canada; 11Department of Gastroenterology, Luigi Sacco' University Hospital, Milan, Italy; 12Department of Gastroenterology, Imelda GI Clinical Research Center, Bonheiden, Belgium; 13IBD Unit, Gastroenterology Department, University Hospital of Santiago de Compostela, Santiago de Compostela, Spain; 14Department of Gastroenterology, Hospital Universitario de La Princesa, Madrid, Spain; 15Department of Gastroenterology, CHU Dinant Godinne, UCL Namur, Yvoir, Belgium; 16Department of Gastroenterology, University Medical Centre Ljubljana, Slovenia; 17Department of Medicine (Gastroenterology, Infectious Diseases, Rheumatology), Charité-Universitätsmedizin Berlin, Berlin, Germany; 18Department of Gastroenterology and Hepatology, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium; 19Department of Gastroenterology and Liver Diseases, IBD Center, Tel Aviv Sourasky Medical Center, Affiliated to the Sackler School of Medicine, Tel-Aviv University, Tel Aviv, Israel; 20Department of Medicine, Addenbrooke's Hospital, University of Cambridge, Cambridge, United Kingdom; 21Department of Gastroenterology, Hadassah Medical Center, Jerusalem, Israel; 22Service de Gastroentérologie, Hôpital Universitaire de Bicêtre, Université Paris Sud, Assistance Publique-Hôpitaux de Paris, le Kremlin Bicêtre, Paris, France; and 23Department of Gastroenterology, CHU de Saint-Etienne, Saint Etiennne, France
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Dapri G, Van Gossum M, Muls V, Cadière GB. Transanal endolaparoscopic circumferential mucosectomy for symptomatic benign rectal stenosis - a video vignette. Colorectal Dis 2017; 19:210-211. [PMID: 28079965 DOI: 10.1111/codi.13602] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2016] [Accepted: 09/20/2016] [Indexed: 02/08/2023]
Affiliation(s)
- G Dapri
- Department of Gastrointestinal Surgery, European School of Laparoscopic Surgery, Saint-Pierre University Hospital, Université Libre de Bruxelles, Brussels, Belgium.,Laboratory of Anatomy, Faculty of Medicine and Pharmacy, University of Mons, Mons, Belgium
| | - M Van Gossum
- Department of Gastroenterology and Endoscopy, Saint-Pierre University Hospital, Brussels, Belgium
| | - V Muls
- Department of Gastrointestinal Surgery, European School of Laparoscopic Surgery, Saint-Pierre University Hospital, Université Libre de Bruxelles, Brussels, Belgium.,Department of Gastroenterology and Endoscopy, Saint-Pierre University Hospital, Brussels, Belgium
| | - G-B Cadière
- Department of Gastrointestinal Surgery, European School of Laparoscopic Surgery, Saint-Pierre University Hospital, Université Libre de Bruxelles, Brussels, Belgium
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Nkuize M, De Wit S, Muls V, Delforge M, Miendje Deyi VY, Cadière GB, Buset M. HIV-Helicobacter pylori Co-Infection: Antibiotic Resistance, Prevalence, and Risk Factors. PLoS One 2015; 10:e0145119. [PMID: 26691198 PMCID: PMC4686959 DOI: 10.1371/journal.pone.0145119] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2015] [Accepted: 11/28/2015] [Indexed: 12/31/2022] Open
Abstract
Background Patients infected with human immunodeficiency virus (HIV) are living longer due to the availability of more potent treatments. However, prescription of antibiotics to treat or prevent infections in these patients may increase the likelihood of co-infection with antibiotic-resistant species. Aim To compare antimicrobial susceptibility of Helicobacter pylori (H. pylori) in HIV-positive and HIV-negative patients and assess risk-factors for resistance. Methods We prospectively collected data from consecutive HIV-positive and HIV-negative patients undergoing upper gastrointestinal endoscopy. Patients with H. pylori-positive gastric biopsies who had never received H. pylori treatment were included. Results Of the 353 patients included, 93 were HIV-positive and 260 HIV-negative. Among the HIV-positive patients, 56 (60%) had been infected for <10 years, the median CD4+ count was 493 cells/μl and median viral load was 61 copies/mL; 66 (71%) were receiving antiretroviral therapy. HIV-positive patients were more often male (p = 0.009), had a lower body mass index (p<0.0001), and had less frequently received antibiotics during the 12-months prior to the endoscopy (p<0.0001) than HIV-negative patients. HIV-positive patients were more likely to have H. pylori resistant to levofloxacin (p = 0.0004), metronidazole (p = 0.01), or multiple antibiotics (p = 0.006). HIV-positive Black Africans were more likely to have resistant strains than were HIV-negative Black Africans (p = 0.04). Ethnicity and HIV status were independent risk factors for H. pylori resistance in all patients and acquired immune deficiency syndrome (AIDS) and sex were risk factors in HIV-positive patients. Conclusions There was a higher prevalence of primary H. pylori-resistant strains in HIV-positive than in HIV-negative patients. AIDS and sex were predictors of H. pylori resistance in HIV-positive patients.
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Affiliation(s)
- Marcel Nkuize
- Department of Gastroenterology and Hepatology, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
- * E-mail:
| | - Stéphane De Wit
- Division of Infectious Diseases, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
| | - Vinciane Muls
- Department of Gastroenterology and Hepatology, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
| | - Marc Delforge
- Division of Infectious Diseases, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
| | | | - Guy B. Cadière
- Department of Digestive Surgery, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
| | - Michel Buset
- Department of Gastroenterology and Hepatology, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
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De Greef E, Mahachie John JM, Hoffman I, Smets F, Van Biervliet S, Scaillon M, Hauser B, Paquot I, Alliet P, Arts W, Dewit O, Peeters H, Baert F, D'Haens G, Rahier JF, Etienne I, Bauraind O, Van Gossum A, Vermeire S, Fontaine F, Muls V, Louis E, Van de Mierop F, Coche JC, Van Steen K, Veereman G. Profile of pediatric Crohn's disease in Belgium. J Crohns Colitis 2013; 7:e588-98. [PMID: 23664896 DOI: 10.1016/j.crohns.2013.04.016] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/24/2012] [Revised: 04/12/2013] [Accepted: 04/13/2013] [Indexed: 02/08/2023]
Abstract
AIM A Belgian registry for pediatric Crohn's disease, BELCRO, was created. This first report aims at describing disease presentation and phenotype and determining associations between variables at diagnosis and registration in the database. METHODS Through a collaborative network, children with previously established Crohn's disease and newly diagnosed children and adolescents (under 18 y of age) were recruited over a 2 year period. Data were collected by 23 centers and entered in a database. Statistical association tests analyzed relationships between variables of interest at diagnosis. RESULTS Two hundred fifty-five patients were included. Median age at diagnosis was 12.5 y (range: 1.6-18 y); median duration of symptoms prior to diagnosis was 3 m (range: 1-12 m). Neonatal history and previous medical history did not influence disease onset nor disease behavior. Fifty three % of these patients presented with a BMI z-score < -1. CRP was an independent predictor of disease severity. Steroids were widely used as initial treatment in moderate to severe and extensive disease. Over time, immunomodulators and biological were prescribed more frequently, reflecting a lower prescription rate for steroids and 5-ASA. A positive family history was the sole significant determinant for earlier use of immunosuppression. CONCLUSION In Belgium, the median age of children presenting with Crohn's disease is 12.5 y. Faltering growth, extensive disease and upper GI involvement are frequent. CRP is an independent predictive factor of disease activity. A positive family history appears to be the main determinant for initial treatment choice.
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Affiliation(s)
- E De Greef
- Pediatric Gastroenterology, Queen Paola Children's Hospital, Antwerp, Belgium; Pediatric Gastroenterology, UZB, Brussels, Belgium.
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Muls V, Eckardt AJ, Marchese M, Bastens B, Buset M, Devière J, Louis H, Rajan A, Daniel MA, Costamagna G. Three-year results of a multicenter prospective study of transoral incisionless fundoplication. Surg Innov 2012; 20:321-30. [PMID: 22968006 DOI: 10.1177/1553350612459275] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
BACKGROUND To date, there are no long-term data on the use of transoral incisionless fundoplication (TIF) for the treatment of chronic gastroesophageal reflux disease (GERD). We sought to prospectively evaluate the long-term safety and durability of TIF in a multi-center setting. METHODS A longitudinal per protocol (PP) and a modified intention-to-treat (mITT) analysis at 1 and 3 years consisted of symptom evaluation using the GERD health-related quality of life (GERD-HRQL) questionnaire, medication use, upper gastrointestinal endoscopy, and pH-metry. RESULTS Of 79 patients previously reported at 1 year, 12 were lost to follow-up, and 1 died from an unrelated cause. The remaining 66 patients were followed up and analyzed (mITT). Of 66 patients, 12 underwent revisional procedures, leaving 54 patients for PP analysis at a median of 3.1 years (range = 2.9-3.6). No adverse events related to TIF were reported at 2- or 3-year follow-up. On PP analysis, median GERD-HRQL score off proton pump inhibitors (PPIs) improved significantly to 4 (range 0-32) from both off (25 [13-38], P < .0001) and on (9 [0-22], P < .0001) PPIs. Discontinuation of daily PPIs was sustained in 61% (mITT) and 74% (PP) of patients. Of 11 patients with pH data at 3 years (PP), 9 (82%) remained normal. Based on mITT analysis, 9/23 (39%) remained normal at 3 years. CONCLUSIONS The clinical outcomes at 3 years following TIF, patient satisfaction, healing of erosive esophagitis, and cessation of PPI medication support long-term safety and durability of the TIF procedure for those with initial treatment success. Although complete normalization of pH studies occurred in a minority of patients, successful cases showed long-term durability.
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Affiliation(s)
- Vinciane Muls
- Department of Digestive Endoscopy, Centre Hospitalier Universitaire St Pierre, Brussels, Belgium.
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Nkuize M, De Wit S, Muls V, Ntounda R, Gomez-Galdon M, Buset M. Comparison of demographic characteristics and upper gastrointestinal endoscopy findings in HIV-positive, antiretroviral-treated patients with and without Helicobacter pylori coinfection. Helicobacter 2012; 17:153-9. [PMID: 22404447 DOI: 10.1111/j.1523-5378.2011.00929.x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
OBJECTIVES We evaluated demographic characteristics in HIV-positive patients receiving highly active antiretroviral therapy (HAART) who had upper gastrointestinal (UGI) symptoms requiring UGI endoscopy and compared the findings in patients with and without H. Pylori coinfection. METHODS We prospectively observed all HIV-infected patients treated with antiretroviral therapy who underwent UGI endoscopy for the first time and were tested for H. pylori from January 2004 to December 2008. Data collected included the following: demographics (age, gender, ethnicity, body mass index [BMI], tobacco use, alcohol intake, and HIV risk behavior); comorbidity (viral hepatitis B or C, any organ dysfunction, or opportunistic disease); medication, including antibiotics, H2 blockers, proton pump inhibitors, and NSAIDs; CD4 cell counts, viral load; symptoms; and endoscopic and histologic diagnoses (H. pylori determined by Giemsa staining). Patients were compared according to H. pylori status (presence vs absence). RESULTS One hundred and forty-five patients were evaluated. Compared to patients without H. pylori infection (n = 97), those with H. pylori infection (n = 48) had a significantly higher CD4 cell count (p = .008), were more likely to be heterosexual (p = .047), had a higher BMI (p = .027), had a greater incidence of duodenal ulcers (p = .005), had lower viral loads (p < .01), were less likely to have received macrolide antibiotics in the last 3 months (p = .00), and had less comorbidity (p = .03). They were also more frequently of Black African than Caucasians. In multivariate analysis, being heterosexual and having a low viral load were independently associated with an increased risk of having H. Pylori coinfection. CONCLUSION In the antiretroviral therapy era, HIV-H. pylori coinfection is associated with a greater incidence of duodenal ulcers and higher CD4 counts, higher BMI, less comorbidity, and less frequent use of macrolides.
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Affiliation(s)
- Marcel Nkuize
- Clinic of Hepato-gastroenterology, ULB, Brussels, Belgium.
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Abstract
BACKGROUND The current literature suggests that there has been a decrease in opportunistic diseases among HIV-infected patients since the widespread introduction of highly active antiretroviral therapy (HAART) in 1995. OBJECTIVES The aim of the study was to investigate the impact of HAART and CD4 lymphocyte count on diseases of the upper gastrointestinal (UGI) tract, digestive symptoms, and endoscopic and histological observations. METHODS A review of 706 HIV-infected patients who underwent GI endoscopy was undertaken. The cohort was divided into three groups: group 1 (G1), pre-HAART, consisting of 239 patients who underwent endoscopy between January 1991 and December 1994; group 2 (G2), early HAART, consisting of 238 patients who underwent endoscopy between January 1999 and December 2002; and group 3 (G3), recent HAART, consisting of 229 patients who underwent endoscopy between January 2005 and December 2008. Parameters studied included age, gender, opportunistic chemoprophylaxis, antiretroviral therapies, CD4 cell counts, symptoms, observations at the first UGI endoscopy and histology. RESULTS When G1, G2 and G3 were compared, significant increases were seen over time in the following parameters: the percentage of women, the mean CD4 cell count, and the frequencies of reflux symptoms, gastroesophageal reflux disease (GERD), inflammatory gastropathy, gastric ulcer and Helicobacter pylori (HP) infection. Significant decreases were seen in the frequencies of the administration of anti-opportunistic infection prophylaxis, odynophagia/dysphagia, acute/chronic diarrhoea, candida oesophagitis, nonspecific oesophageal ulcer and Kaposi sarcoma. No significant change was observed in the other parameters, i.e. digestive bleeding, duodenal ulcer and inflammatory duodenopathy. CONCLUSION These results suggest a correlation between the improvement of immunity as a result of more efficient antiviral therapy and the decrease in the frequency of digestive diseases in AIDS, mainly opportunistic pathologies. However, HP infection, reflux symptoms and GERD have increased in the HAART era.
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Affiliation(s)
- M Nkuize
- Clinic of Hepato-gastroenterology, CHU Saint Pierre, Brussels, Belgium
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35
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Piessevaux H, De Winter B, Louis E, Muls V, De Looze D, Pelckmans P, Deltenre M, Urbain D, Tack J. Dyspeptic symptoms in the general population: a factor and cluster analysis of symptom groupings. Neurogastroenterol Motil 2009; 21:378-88. [PMID: 19222761 DOI: 10.1111/j.1365-2982.2009.01262.x] [Citation(s) in RCA: 130] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Both dyspeptic and gastro-oesophageal reflux-like symptoms are frequent in the general population, but their degree of overlap is unknown. In severe functional dyspepsia (FD), symptoms are organized in factors associated with pathophysiological mechanisms. The aims of this study were: (i) to assess the prevalence of dyspeptic symptoms with and without overlapping reflux symptoms in the general population and their impact on daily life and on healthcare utilization; and (ii) to compare symptom groupings in the general population to FD patients. A total of 2025 subjects, representative of the Belgian general population, were used in this study. The subjects were submitted to a questionnaire with validated questions on their dyspeptic and reflux symptoms and with evaluators of impact on daily life and use of healthcare resources. Significant dyspeptic symptoms were found in 417 (20.6%). Overlapping reflux symptoms were present in 141 (33.8%). In this group, symptoms were more frequent and more severe. Dyspeptic symptoms induced weight loss (12.7%) and absenteeism (12.4%), affected daily life (61.2%) and generated use of healthcare resources, such as medical consultations (61.4%) and medication (70.9%). Factor analysis revealed a three-component structure with factor 1 including fullness, bloating and early satiety, factor 2 including nausea and vomiting and factor 3 including discomfort, pain, belching and reflux. If forced in a four-factor model, the analysis separates belching as independent factor. Dyspeptic symptoms are frequent in the general population, with overlapping reflux symptoms and increased symptom burden in about a third.
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Affiliation(s)
- H Piessevaux
- Department of Gastroenterology, Cliniques Universitaires St Luc, Brussels, Belgium
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36
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Hainaux B, Agneessens E, Rubesova E, Muls V, Gaudissart Q, Moschopoulos C, Cadière GB. Intragastric Band Erosion After Laparoscopic Adjustable Gastric Banding for Morbid Obesity: Imaging Characteristics of an Underreported Complication. AJR Am J Roentgenol 2005; 184:109-12. [PMID: 15615959 DOI: 10.2214/ajr.184.1.01840109] [Citation(s) in RCA: 47] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
OBJECTIVE Our purpose was to describe the imaging findings of intragastric band erosion, an underreported complication after laparoscopic adjustable gastric banding for the treatment of morbid obesity. In this long-term complication, the gastric band fastened around the upper stomach to create a small proximal gastric pouch gradually erodes into the stomach wall and can extend into the gastric lumen. We present three cases of patients with band erosion in whom findings on an upper gastrointestinal series and CT established the diagnosis. CONCLUSION Diagnosis of intragastric band erosion after gastric banding is usually made with endoscopy. However, the radiologic appearance of band erosion when visualized on an upper gastrointestinal series is pathognomonic and allows initial imaging diagnosis. In patients with extraluminal air or prosthesis infection, CT findings also are suggestive of this postoperative complication.
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Affiliation(s)
- Bernard Hainaux
- Department of Radiology, Centre Hospitalier Universitaire Saint-Pierre, Université Libre de Bruxelles, 322 rue Haute, Brussels 1000, Belgium.
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37
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Abstract
A superior mesenteric artery syndrome (SMAS) was diagnosed in two young women with, respectively, a 2- and 1-year history of postprandial vomiting and epigastric pain. The patients underwent a laparoscopic duodenojejunal bypass, and resumed a normal diet on the fifth postoperative day. The patients are still symptom-free with patent anastomosis on gastrointestinal radiographic control at 24 and 6 months, respectively, following their operation. Herein we also describe the varying clinical presentation of this rare syndrome, as well as treatment options. We conclude that laparoscopic duodenojejunostomy offers a new therapeutic approach to SMAS. It is reliable and safe; the operating time is acceptable; and diet recovery and hospital stay are both short. However, these preliminary results still need to be confirmed by further observations.
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Affiliation(s)
- A M Nana
- Department of Medicosurgical Gastroenterology, Erasme Hospital, Université Libre de Bruxelles, 808, Route de Lennik, 1070 Brussels, Belgium
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38
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Affiliation(s)
- M Tondeur
- Department of Nuclear Medicine, Centre Hospitalier Universitaire Saint-Pierre, Brussels, Belgium
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Urbain D, Muls V, Caucheteur B, Cadière GB, Ham HR. Gastric emptying in patients with gastroesophageal reflux disease. Am J Gastroenterol 1997; 92:724. [PMID: 9128349] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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40
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Cadiere GB, Himpens J, Rajan A, Muls V, Lemper JC, Bruyns J, Urbain D, Ham H. Laparoscopic Nissen fundoplication: laparoscopic dissection technique and results. Hepatogastroenterology 1997; 44:4-10. [PMID: 9058110] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
BACKGROUND/AIMS Proton Pump inhibitors and laparoscopic techniques have had a dramatic impact on the therapy of gastroesophageal reflux disease. These techniques have introduced new complications associated with the treatment. This study compares the results of a laparoscopic Nissen fundoplication with life-long proton pump inhibitor treatment. MATERIALS AND METHODS Between May 1991 and February 1996, 274 patients were treated by laparoscopic Nissen fundoplication (LNF). Two hundred twenty-four patients were included in this prospective study. Thirteen patients presented stage V esophagitis (Barrett); 4 had esophagitis stage IV; 16 had stage III, 181 had stage II and 11 had stage I. Five trocars were needed for the operation. After mobilization of the greater curvature, a fundic wrap of 5 cm was created and fixed on the esophagus. RESULTS Median operating time was 60 min (39-300). There were 5 perioperative complications (a gastric perforation, three pleural perforations, and one liver laceration treated by coagulation). Three conversions to laparotomy were necessary. There were 4 early complications: two pulmonary infections and two re-operations; one case of wrap necrosis with peritonitis, and one case of small bowel perforation. Gastroscopy was performed in 133 cases. The esophagus was normal in 121 cases, an esophagitis stage I was present in 9, esophagitis stage II in 2, esophagitis stage III in one. Median lower esophageal sphincter pressure was 10 mmHg (2.9-30) preoperatively and 19 mmHg (9-40) post-operatively. Median reflux time was 10% (0-65) preoperatively and 1% (0-38) post-operatively. One hundred fifty-four patients were interviewed with a median follow up of 30 months (1-58). One hundred thirty patients were Visick I, 11 Visick II, 8 Visick III and 5 patients needed re-operation; three reoperations because of dysphagia, 1 because of epigastric pain and 1 for heartburn recurrence. CONCLUSIONS From these results, we conclude that LNF seems to be an attractive alternative to long term medical treatment.
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Affiliation(s)
- G B Cadiere
- Department of Gastro-Intestinal Surgery, C.H.U. Saint-Pierre, Brussels, Belgium
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41
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Abstract
The aims of this research were to study some methodological aspects of radionuclide methods for assessing regional gastric motility and to determine the parameters that can be extracted along with their normal values or patterns. During the lag phase, the antral contraction curve showed three different patterns. At the beginning, the antral activity was too low to be analysed. Irregular variation of the count rate was then observed, followed by a more regular contraction. The application of Fourier transformation to the well-defined cyclical count rate variations revealed two areas with high amplitude values but with phase opposition. No peristaltic wave could be identified. After the lag phase, the antral curve showed cyclical variations of count rates with a frequency of about three cycles per minute. Slightly displaced curves but with a much lower amplitude were observed at different parts of the stomach. Several factors were found to influence the antral contraction curve, including the choice of region of interest and time since the last meal. Irregularities in the antral curve, both in terms of frequency and of amplitude, were not unusual in healthy subjects. These should be taken into account when interpreting antral contraction curves. The phase image showed a well-defined peristaltic contraction pattern. Three 360 degrees cycles were usually observed throughout the stomach, suggesting that the time necessary for a peristaltic wave to sweep through from the upper part of the stomach to the antrum is about 1 min. Similar phase images were obtained in all subjects regardless of the amount of time since the meal containing the radioactive tracer, suggesting that gastric peristalsis can easily be assessed and interpreted. The amplitude image showed high amplitude in the antral area and in the greater curvature of the stomach. In the lesser curvature, the amplitude was much lower. Unlike the phase image, however, there was marked variability in the regional amplitude distribution. The value of the regional amplitude distribution for evaluating regional gastric motility is therefore limited.
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Affiliation(s)
- H R Ham
- Department of Nuclear Medicine, Saint-Pierre Hospital, Free University of Brussels, Belgium
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42
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Urbain D, Botembe N, Muls V, Makhoul E, Ham HR. Thallium-201 per rectal scintigraphy improves prognostic evaluation in alcoholic liver cirrhosis of low and mid severity. Am J Gastroenterol 1995; 90:1461-4. [PMID: 7661170] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
OBJECTIVES The aim of this work was to assess the contribution of thallium-201 chloride (Tl-201) per rectal scintigraphy in long term prognostic evaluation of alcoholic, cirrhotic patients. METHODS The data obtained from 170 biopsy-proven cirrhotic patients have been used in this 4-yr survival study. The severity of the liver disease was assessed by using the classic Child-Turcotte score as modified by Pugh (CTP score). RESULTS In patients belonging to CTP class A and CTP class B, the Tl-201 test allowed the identification of subgroups with different survival rates. In these two classes of patients, the Tl-201 per rectal scintigraphy could be used for improving prognostic evaluation. In patients of class C on the other hand, 4-yr survival rates were very low, and the Tl-201 test did not bring significant additional prognostic information. CONCLUSIONS Therefore, we suggest performing the Tl-201 test in cirrhotic patients of classes A and B as defined by the CTP score.
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Affiliation(s)
- D Urbain
- Department of Gastroenterology, Free University of Brussels, Saint-Pierre University Hospital, Belgium
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Abstract
In a 4-year survival study, we evaluated the prognostic value of the aminopyrine breath test and the Child-Turcotte-Pugh score in 190 alcoholic patients. Using aminopyrine breath test results, the patients were stratified into group 1 (aminopyrine breath test > 2%), group 2 (1% < or = aminopyrine breath test < 2%) and group 3 (aminopyrine breath test < 1%). Survival rates at 4 years were 68% in group 1, 35% in group 2 and 17% in group 3. Using the Child-Turcotte-Pugh score, survival rates at 4 years were 67% in Child-Turcotte-Pugh class A, 40% in class B and 7% in class C. To assess the value of aminopyrine breath test as an adjunct to Child-Turcotte-Pugh score in prognostic evaluation of patients with cirrhosis, two approaches have been used: a regression analysis using Cox's proportional hazard model by including the Child-Turcotte-Pugh score and aminopyrine breath test value, and the log-rank test to assess the prognostic value of aminopyrine breath test in each Child-Turcotte-Pugh class separately. The regression analysis showed that both parameters, the Child-Turcotte-Pugh score and the aminopyrine breath test results, were accepted in the model, suggesting that the aminopyrine breath test was still significantly related to survival once the Child-Turcotte-Pugh score had been entered into the model. Analysis of the prognostic value of the aminopyrine breath test in each Child-Turcotte-Pugh class separately indicated, however, that the contribution was negligible in the Child-Turcotte-Pugh class C.(ABSTRACT TRUNCATED AT 250 WORDS)
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Affiliation(s)
- D Urbain
- Department of Gastroenterology, Saint-Pierre University Hospital, Free University of Brussels, Belgium
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Urbain D, Muls V, Makhoul E, Ham HR. Prognostic value of thallium-201 per rectum scintigraphy in alcoholic cirrhosis. J Nucl Med 1994; 35:832-4. [PMID: 8176466] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023] Open
Abstract
METHODS In a 4-yr survival study, the prognostic value of the inferior mesenteric shunt, as evaluated by 201Tl per rectum scintigraphy, was assessed in 170 alcoholic cirrhotic patients. The global severity of the hepatic disease was assessed by the Child score, and specific hepatocellular function was evaluated by the aminopyrine breath test. Using 201Tl scintigraphy, three groups were considered: group I, heart-liver activities ratio (H/L ratio) < or = 0.5, n = 55; group II, H/L between 0.5 and 0.85, n = 50; and group III, H/L > 0.85, n = 65. RESULTS The 4-yr survival rates in the three groups were 76%, 36% and 18%, respectively. The log-rank test showed that the differences between the groups were statistically significant. Regression analysis using Cox's proportional-hazards model showed that the three parameters, Child score, aminopyrine breath test results and H/L ratio were significantly related to survival. CONCLUSION The inferior mesenteric shunt per se has a prognostic value in alcoholic cirrhosis. Moreover, the H/L ratio provides additional information on survival after the Child score and the aminopyrine breath test results have been taken into account.
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Affiliation(s)
- D Urbain
- Department of Gastroenterology, Free University of Brussels, Saint-Pierre University Hospital, Belgium
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Urbain D, Muls V, Dupont M, Jeghers O, Thys O, Ham HR. Physiopathological significance of thallium-201 per rectum scintigraphy in liver cirrhosis. J Nucl Med 1993; 34:1642-5. [PMID: 8410275] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023] Open
Abstract
To define the physiopathological significance of 201Tl per rectum scintigraphy, we compared results obtained using this method with direct measurement of inferior mesenteric shunting, portal pressure, liver cellular function as evaluated by the Aminopyrine Breath Test and the size of esophagogastric varices and spleen, constituting, respectively, indirect representation of azygos and splenic shunts. Results indicated that a high correlation exists between the measures of portal systemic shunt estimated by the per rectal method and those obtained by direct administration of the tracer in the inferior mesenteric artery. No correlation was observed between 201Tl per rectal results and portal pressure or with azygos and splenic shunting. Fair correlation was observed with the Aminopyrine Breath Test. This could be explained by the fact that both methods are altered in advanced liver disease. These results suggest that the 201Tl per rectal scintigraphy explores the portal systemic shunt, which depends almost exclusively on the inferior mesenteric territory. While the limited territory explored by the method constitutes, undoubtedly, a limiting factor in detection and quantitation of total portal-systemic shunt, the specific information provided by the test could be useful in defining clinical and biological profiles of cirrhotic patients with inferior mesenteric shunting.
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Affiliation(s)
- D Urbain
- Department of Gastroenterology, University Hospital Saint-Pierre, Free University of Brussels, Belgium
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46
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Urbain D, Muls V, Makhoul E, Jeghers O, Thys O, Ham HR. Prognostic significance of hepatic venous pressure gradient in medically treated alcoholic cirrhosis: comparison to aminopyrine breath test. Am J Gastroenterol 1993; 88:856-9. [PMID: 8503380] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
In a long-term survival study, we compared the prognostic significance of the hepatic venous pressure gradient and of the aminopyrine breath test (ABT) in 99 alcoholic cirrhotic patients. Thirty patients survived and had a complete follow-up for at least 4 yr. Mean hepatic venous pressure gradient was 19.1 +/- 5.8 mm Hg (range 8-35 mm Hg). Variceal rupture occurred only when the gradient was > or = 12 mm Hg. Variceal bleeding was observed exclusively in patients with large varices. Survival was not influenced by the level of gradient. We used the ABT to classify patients into three groups (group I, ABT > or = 2%; group II, 1% < or = ABT < 2%; and group III, ABT < 1%). Survival was significantly higher in group I than in group II (p < 0.05) or III (p < 0.01), indicating a better prognosis at a residual functional hepatic cellular mass of about 50% of the lower limit of normal value.
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Affiliation(s)
- D Urbain
- Department of Gastroenterology, Brussels Free University, Hospital Saint-Pierre, Belgium
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47
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Urbain D, Muls V, Kiromera A, Jeanmart J, Janne P, Lemone M, Thys O. Non-traumatic intrahepatic rupture of the biliary tree with biloma: the place of ERCP. Gastrointest Endosc 1992; 38:379-81. [PMID: 1607095 DOI: 10.1016/s0016-5107(92)70439-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- D Urbain
- Department of Gastroenterology, University Hospital Saint-Pierre, Brussels, Belgium
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48
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Urbain D, Jeanmart J, Lemone M, Kiromera A, Muls V, Arendt V, Dewit S. Cholestasis in patients with the acquired immune deficiency syndrome: comparison between ultrasonographic and cholangiographic findings. Am J Gastroenterol 1991; 86:574-6. [PMID: 2028946] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Cholestasis in patients with acquired immune deficiency syndrome was systematically investigated by ultrasonography and endoscopic retrograde cholangiopancreatography. The two procedures were found to be complementary, and showed similar results in 56.2% of the cases. Ultrasonography was superior in detecting common bile duct wall thickening, whereas endoscopic retrograde cholangiography was superior in demonstrating intrahepatic narrowing of the biliary tract.
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Affiliation(s)
- D Urbain
- Department of Internal Medicine, University Hospital Saint-Pierre, Brussels, Belgium
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