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Aldajani A, Alhussain F, Mesallam T, AbaAlkhail M, Alojayri R, Bassam H, Alotaibi O, Alqahtani M, Alsaleh S. Association Between Chronic Rhinosinusitis and Reflux Diseases in Adults: A Systematic Review and Meta-Analysis. Am J Rhinol Allergy 2024; 38:47-59. [PMID: 37908086 DOI: 10.1177/19458924231210028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2023]
Abstract
BACKGROUND Over the last few decades, reflux diseases, such as laryngopharyngeal reflux (LPR) and gastroesophageal reflux disease (GERD), have been identified as significant contributors to inflammatory upper aerodigestive tract diseases. Establishing a direct relationship between reflux disease and chronic rhinosinusitis (CRS) is challenging due to the high prevalence of both diseases and their potential for independent coexistence. OBJECTIVE The purpose of this study is to review the existing literature and evaluate the evidence of an association between reflux diseases and CRS. METHODS A comprehensive electronic search was conducted across multiple databases to identify all studies that investigated the relationship between LPR, GERD, and CRS from January 1, 1950, to June 16, 2022. Only studies with English manuscripts involving adult populations were included, while case series, case reports, and in vitro studies were excluded. The risk of bias was evaluated using The Newcastle-Ottawa Scale for case-control studies and the NIH quality assessment tool for observational cohort and cross-sectional studies. RESULTS The search strategy yielded a total of 427 articles, out of which 25 studies examined the correlation between reflux diseases and CRS. The meta-analysis indicated a significant association between the presence of GERD and CRS compared to control groups (P < .001; CI 3.56 [2.25, 5.65]), as well as significantly higher pH values and pepsin detection in CRS patients when compared to healthy individuals (P = .003). Furthermore, all studies that evaluated proton pump inhibitor (PPI) therapy in CRS patients reported positive outcomes, with 93% of CRS patients showing improvement on PPIs. CONCLUSION The existing literature provides suggestive evidence of an association between reflux diseases and CRS, with regards to both prevalence and treatment. Nonetheless, further studies are required to confirm this relationship.
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Affiliation(s)
- Ahmad Aldajani
- Department of Otorhinolaryngology Head & Neck Surgery, College of Medicine, King Saud University, Riyadh, Saudi Arabia
- Department of Otorhinolaryngology Head & Neck surgery, College of Medicine, University of Jeddah, Jeddah, Saudi Arabia
| | - Fahad Alhussain
- College of Medicine, King Saud university, Riyadh, Saudi Arabia
| | - Tamer Mesallam
- Department of Otorhinolaryngology Head & Neck Surgery, College of Medicine, King Saud University, Riyadh, Saudi Arabia
| | | | - Raed Alojayri
- College of Medicine, King Saud university, Riyadh, Saudi Arabia
| | - Hashem Bassam
- College of Medicine, King Saud university, Riyadh, Saudi Arabia
| | - Omar Alotaibi
- College of Medicine, King Saud university, Riyadh, Saudi Arabia
| | | | - Saad Alsaleh
- Department of Otorhinolaryngology Head & Neck Surgery, College of Medicine, King Saud University, Riyadh, Saudi Arabia
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Javorská Z, Zeleník K, Lukáčová K, Taimrová R, Vrtková A, Hránková V, Lubojacký J, Formánek M, Tedla M. Mulberry Posterior Inferior Nasal Turbinate Is Associated with a Lower Pharyngeal pH Environment. Laryngoscope 2024; 134:62-68. [PMID: 37246719 DOI: 10.1002/lary.30766] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Revised: 04/24/2023] [Accepted: 05/13/2023] [Indexed: 05/30/2023]
Abstract
OBJECTIVES Mulberry-like changes of the posterior inferior nasal turbinate (MPINT) can lead to nasal obstruction. Extraesophageal reflux (EER) characterized by lower pH causes mucosal inflammation and therefore can contribute to sinonasal pathologies. No prior studies have objectively examined the possible association between acidic pH and MPINT formation. Therefore, this study is aimed to investigate the 24-h pharyngeal pH value in patients with MPINT. STUDY DESIGN Prospective case-control multi-center study. METHODS Fifty-five patients with chronic EER symptoms were included in the study. They filled in questionnaires aimed at reflux and sinonasal symptoms (RSI®, SNOT-22) and underwent video endoscopy evaluating the laryngeal findings (RFS®) and the presence or absence of the MPINT. And, 24-h oropharyngeal pH monitoring was used to detect the acidic pH environment in the pharynx. RESULTS Out of the 55 analyzed patients, 38 had the MPINT (group 1), and in 17 patients, the MPINT was absent (group 2). Based on the pathological RYAN Score, in 29 (52.7%) patients, severe acidic pH drops were detected. In group 1, the acidic pH drops were diagnosed significantly more often (68.4%) compared with those in group 2 (p = 0.001). Moreover, in group 1, a significantly higher median total percentage of time spent below pH 5.5 (p = 0.005), as well as a higher median number of events lasting more than 5 min (p = 0.006), and higher median total number of events with pH drops (p = 0.017) were observed. CONCLUSION In this study, the MPINT was significantly more often present in patients with acidic pH events detected by 24-h oropharyngeal pH monitoring. Acidic pH in the pharynx might lead to MPINT formation. LEVEL OF EVIDENCE 3 Laryngoscope, 134:62-68, 2024.
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Affiliation(s)
- Zuzana Javorská
- Department of Otolaryngology, Head and Neck Surgery, Comenius University, University Hospital, Bratislava, Slovakia
| | - Karol Zeleník
- Department of Otorhinolaryngology and Head and Neck Surgery, University Hospital Ostrava, Ostrava, Czech Republic
- Department of Craniofacial Surgery, Faculty of Medicine, University of Ostrava, Ostrava, Czech Republic
| | - Kristína Lukáčová
- Department of Otolaryngology, Head and Neck Surgery, Comenius University, University Hospital, Bratislava, Slovakia
| | | | - Adéla Vrtková
- Department of Applied Mathematics, Faculty of Electrical Engineering and Computer Science, VSB-Technical University of Ostrava, Ostrava, Czech Republic
- Department of Deputy Director for Science, Research and Education, University Hospital Ostrava, Ostrava, Czech Republic
| | - Viktória Hránková
- Department of Otorhinolaryngology and Head and Neck Surgery, University Hospital Ostrava, Ostrava, Czech Republic
- Department of Craniofacial Surgery, Faculty of Medicine, University of Ostrava, Ostrava, Czech Republic
| | - Jakub Lubojacký
- Department of Otorhinolaryngology and Head and Neck Surgery, University Hospital Ostrava, Ostrava, Czech Republic
- Department of Craniofacial Surgery, Faculty of Medicine, University of Ostrava, Ostrava, Czech Republic
| | - Martin Formánek
- Department of Otorhinolaryngology and Head and Neck Surgery, University Hospital Ostrava, Ostrava, Czech Republic
- Department of Craniofacial Surgery, Faculty of Medicine, University of Ostrava, Ostrava, Czech Republic
| | - Miroslav Tedla
- Department of Otolaryngology, Head and Neck Surgery, Comenius University, University Hospital, Bratislava, Slovakia
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Doulberis M, Kountouras J, Stadler T, Meerwein C, Polyzos SA, Kulaksiz H, Chapman MH, Rogler G, Riva D, Linas I, Kavaliotis J, Kazakos E, Mouratidou M, Liatsos C, Papaefthymiou A. Association between Helicobacter pylori Infection and Nasal Polyps: A Systematic Review and Meta-Analysis. Microorganisms 2023; 11:1581. [PMID: 37375083 DOI: 10.3390/microorganisms11061581] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Revised: 05/20/2023] [Accepted: 05/29/2023] [Indexed: 06/29/2023] Open
Abstract
BACKGROUND Helicobacter pylori (H. pylori) has definite or possible associations with multiple local and distant manifestations. H. pylori has been isolated from multiple sites throughout the body, including the nose. Clinical non-randomized studies with H. pylori report discrepant data regarding the association between H. pylori infection and nasal polyps. The aim of this first systematic review and meta-analysis was the assessment of the strength of the association between H. pylori infection and incidence of nasal polyps. METHODS We performed an electronic search in the three major medical databases, namely PubMed, EMBASE and Cochrane, to extract and analyze data as per PRISMA guidelines. RESULTS Out of 57 articles, 12 studies were graded as good quality for analysis. Male-to-female ratio was 2:1, and age ranged between 17-78 years. The cumulative pooled rate of H. pylori infection in the nasal polyp group was 32.3% (controls 17.8%). The comparison between the two groups revealed a more significant incidence of H. pylori infection among the nasal polyp group (OR 4.12), though with high heterogeneity I2 = 66%. Subgroup analysis demonstrated that in European studies, the prevalence of H. pylori infection among the nasal polyp group was significantly higher than in controls, yielding null heterogeneity. Subgroup analysis based on immunohistochemistry resulted in null heterogeneity with preserving a statistically significant difference in H. pylori infection prevalence between the groups. CONCLUSION The present study revealed a positive association between H. pylori infection and nasal polyps.
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Affiliation(s)
- Michael Doulberis
- Gastroklinik, Private Gastroenterological Practice, 8810 Horgen, Switzerland
- Department of Gastroenterology, University Hospital Zurich, 8091 Zurich, Switzerland
- Division of Gastroenterology and Hepatology, Medical University Department, Kantonsspital Aarau, 5001 Aarau, Switzerland
- Department of Internal Medicine, Second Medical Clinic, Ippokration Hospital, Aristotle University of Thessaloniki, 54642 Thessaloniki, Macedonia, Greece
| | - Jannis Kountouras
- Department of Internal Medicine, Second Medical Clinic, Ippokration Hospital, Aristotle University of Thessaloniki, 54642 Thessaloniki, Macedonia, Greece
| | - Thomas Stadler
- Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital Zurich, 8091 Zurich, Switzerland
| | - Christian Meerwein
- Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital Zurich, 8091 Zurich, Switzerland
| | - Stergios A Polyzos
- First Laboratory of Pharmacology, School of Medicine, Aristotle University of Thessaloniki, 54124 Thessaloniki, Macedonia, Greece
| | - Hasan Kulaksiz
- Gastroklinik, Private Gastroenterological Practice, 8810 Horgen, Switzerland
| | - Michael H Chapman
- Pancreaticobiliary Medicine Unit, University College London Hospitals (UCLH), London NW1 2BU, UK
| | - Gerhard Rogler
- Department of Gastroenterology, University Hospital Zurich, 8091 Zurich, Switzerland
| | - Daniele Riva
- Gastrocentro Plus, Private Gastroenterological Practice, 6900 Lugano, Switzerland
| | - Ioannis Linas
- Gastroenterologische Gruppenpraxis, Private Gastroenterological Practice, 3011 Bern, Switzerland
| | - John Kavaliotis
- Department of Internal Medicine, Second Medical Clinic, Ippokration Hospital, Aristotle University of Thessaloniki, 54642 Thessaloniki, Macedonia, Greece
| | - Evangelos Kazakos
- Department of Internal Medicine, Second Medical Clinic, Ippokration Hospital, Aristotle University of Thessaloniki, 54642 Thessaloniki, Macedonia, Greece
- School of Healthcare Sciences, Midwifery Department, University of West Macedonia, 50100 Kozani, Macedonia, Greece
| | - Maria Mouratidou
- Department of Internal Medicine, Second Medical Clinic, Ippokration Hospital, Aristotle University of Thessaloniki, 54642 Thessaloniki, Macedonia, Greece
| | - Christos Liatsos
- Department of Gastroenterology, 401 General Military Hospital of Athens, 11525 Athens, Attica, Greece
| | - Apostolis Papaefthymiou
- Pancreaticobiliary Medicine Unit, University College London Hospitals (UCLH), London NW1 2BU, UK
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Zika G, Fousekis FS, Exarchakos G, Baltayiannis G. Detection of Helicobacter Pylori in Nasal Polyps: An Epidemiological Study. Indian J Otolaryngol Head Neck Surg 2023; 75:1084-1089. [PMID: 37206703 PMCID: PMC10188891 DOI: 10.1007/s12070-023-03585-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2022] [Accepted: 02/16/2023] [Indexed: 03/06/2023] Open
Abstract
Many studies have described the detection of Helicobacter pylori (HP) in the nasal polyps; however, although gastroesophageal reflux has been associated with chronic rhinosinusitis and nasal polyps development, the role of HP remains unclear. Our aim was to describe the prevalence of HP detection in nasal polyps and its association with gastric HP infection and gastroesophageal reflux dsease (GERD). The prospective study involved 36 patients with nasal polyps, who underwent to endoscopic surgery removal of nasal polyps. Before surgical procedure all patients were tested for gastric HP infection by 13 C-urea breath test, while tissue samples from nasal polyps were tested for HP detection, using rapid urease test (CLO test) and histological examination with Giemsa stain. All patients were asked about GERD-related symptoms. HP in nasal polyps was detected in 9 out of 36 patients (25%) using histological examination with Giemsa stain, while the detection rate of HP was 30.5% (11/36) using CLO test. Furthermore, 28 out of 36 patients (77.7%) had gastric HP infection. All patients with HP colonization in nasal polyps had gastric HP infection and all patients with HP in nasal polyps reported symptoms related to GERD. HP was detected in approximately one out of three patients in nasal polyps, while all patients with HP detection in nasal polyps had concurrently gastric HP infection and reported GERD-related symptoms, suggesting a gastro-nasal route of HP.
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Affiliation(s)
- Giolanta Zika
- Department of Gastroenterology, School of Health Sciences, Faculty of Medicine, University Hospital of Ioannina, University of Ioannina, Ioannina, Greece
| | - Fotios S. Fousekis
- Department of Gastroenterology, School of Health Sciences, Faculty of Medicine, University Hospital of Ioannina, University of Ioannina, Ioannina, Greece
| | - Georgios Exarchakos
- Department of Otorhinolaryngology, Head and Neck Surgery, School of Health Sciences, Faculty of Medicine, University Hospital of Ioannina, University of Ioannina, Ioannina, Greece
| | - Gerasimos Baltayiannis
- Department of Gastroenterology and Hepatology, School of Health Sciences, Faculty of Medicine, University Hospital of Ioannina, University of Ioannina, PO Box 1186, 45110 Ioannina, Greece
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Finocchio E, Locatelli F, Sanna F, Vesentini R, Marchetti P, Spiteri G, Antonicelli L, Battaglia S, Bono R, Corsico AG, Ferrari M, Murgia N, Pirina P, Olivieri M, Verlato G. Gastritis and gastroesophageal reflux disease are strongly associated with non-allergic nasal disorders. BMC Pulm Med 2021; 21:53. [PMID: 33557802 PMCID: PMC7869508 DOI: 10.1186/s12890-020-01364-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2020] [Accepted: 11/30/2020] [Indexed: 01/10/2023] Open
Abstract
Background Gastroesophageal reflux disease (GERD) has been reported to be significantly associated with chronic rhinosinusitis, but the strength of the association is still debated. Aims To evaluate the strength of the association between gastritis/GERD and non-allergic rhinitis (NAR)/allergic rhinitis (AR)/sinusitis. Methods We investigated 2887 subjects aged 20–84 years, who underwent a clinical visit in seven Italian centres (Ancona, Palermo, Pavia, Terni, Sassari, Torino, Verona) within the study on Gene Environment Interactions in Respiratory Diseases, a population-based multicase-control study between 2008 and 2014. Subjects were asked if they had doctor-diagnosed “gastritis or stomach ulcer (confirmed by gastroscopy)” or “gastroesophageal reflux disease, hiatal hernia or esophagitis”. The association between NAR/AR/sinusitis and either gastritis or GERD was evaluated through relative risk ratios (RRR) by multinomial logistic regression. Results The prevalence of gastritis/GERD increased from subjects without nasal disturbances (22.8% = 323/1414) to subjects with AR (25.8% = 152/590) and further to subjects with NAR (36.7% = 69/188) or sinusitis (39.9% = 276/691). When adjusting for centre, sex, age, education level, BMI, smoking habits and alcohol intake, the combination of gastritis and GERD was associated with a four-fold increase in the risk of NAR (RRR = 3.80, 95% CI 2.56–5.62) and sinusitis (RRR = 3.70, 2.62–5.23) with respect to controls, and with a much smaller increase in the risk of AR (RRR = 1.79, 1.37–2.35).. Conclusion The study confirmed the association between gastritis/GERD and nasal disturbances, which is stronger for NAR and sinusitis than for AR.
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Affiliation(s)
- Eliana Finocchio
- Section of Epidemiology and Medical Statistics, Department of Diagnostic and Public Health, University of Verona, Strada Le Grazie, 8, 37134, Verona, Italy
| | - Francesca Locatelli
- Section of Epidemiology and Medical Statistics, Department of Diagnostic and Public Health, University of Verona, Strada Le Grazie, 8, 37134, Verona, Italy
| | - Francesca Sanna
- Section of Epidemiology and Medical Statistics, Department of Diagnostic and Public Health, University of Verona, Strada Le Grazie, 8, 37134, Verona, Italy
| | - Roberta Vesentini
- Section of Epidemiology and Medical Statistics, Department of Diagnostic and Public Health, University of Verona, Strada Le Grazie, 8, 37134, Verona, Italy
| | - Pierpaolo Marchetti
- Section of Epidemiology and Medical Statistics, Department of Diagnostic and Public Health, University of Verona, Strada Le Grazie, 8, 37134, Verona, Italy
| | - Gianluca Spiteri
- Unit of Occupational Medicine, Department of Diagnostics and Public Health, University of Verona, P.le L.A. Scuro 10, 37134, Verona, Italy
| | - Leonardo Antonicelli
- Department of Internal Medicine Ospedali Riuniti Ancona, Via Conca, 71, 60126, Ancona, Italy
| | | | - Roberto Bono
- Department of Public Health and Pediatrics, University of Torino, Via Santena 5 bis, 10126, Torino, Italy
| | - Angelo Guido Corsico
- Department of Internal Medicine and Medical Therapy, University of Pavia, Palazzo Botta, 10, 27100, Pavia, Italy
| | - Marcello Ferrari
- Unit of Respiratory Diseases, Department of Medicine, University of Verona, P.le L.A. Scuro 10, 37134, Verona, Italy
| | - Nicola Murgia
- Section of Occupational Medicine, Respiratory Diseases and Toxicology, University of Perugia, Piazza dell'Università, 1, 06123, Perugia, Italy
| | - Pietro Pirina
- Department of Clinical, Surgical and Experimental Sciences, University of Sassari, Piazza Università, 21, 07100, Sassari, Italy
| | - Mario Olivieri
- Unit of Occupational Medicine, Department of Diagnostics and Public Health, University of Verona, P.le L.A. Scuro 10, 37134, Verona, Italy
| | - Giuseppe Verlato
- Section of Epidemiology and Medical Statistics, Department of Diagnostic and Public Health, University of Verona, Strada Le Grazie, 8, 37134, Verona, Italy.
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Şahin E, Katar MK, Haberal Can I. Impact of gastric Helicobacter pylori infection on nasal mucociliary clearance. Eur Arch Otorhinolaryngol 2020; 277:2761-2765. [PMID: 32476044 DOI: 10.1007/s00405-020-06089-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2020] [Accepted: 05/26/2020] [Indexed: 02/06/2023]
Abstract
OBJECTIVES This study aimed to investigate the relationship between the presence of gastric Helicobacter pylori (HP) infection and nasal mucociliary clearance (NMC) time and to analyze the effect of HP eradication on NMC time. MATERIALS AND METHODS Patients who underwent gastric biopsy and had a positive result for HP constituted the study group, while the control group consisted of the patients who had a negative biopsy result. Two groups were compared in terms of NMC times. Quadruple medication therapy was given to HP-positive patients for 14 days for eradication and NMC time was measured again in these patients 8 weeks after eradication. Statistical analyses were performed with SPSS software (version 22.0; SPSS, Chicago, Illinois, USA). RESULTS There were 60 patients in the study group (HP +), while the control group (HP -) included 50 patients. Mean NMC times were 12.86 ± 2.62 and 8.32 ± 2.24 for the study and control groups, respectively (p < 0.001). Pre- and post-eradication mean NMC times of the HP + patients were 12.71 ± 2.58 and 8.62 ± 1.39, respectively (p < 0.001). CONCLUSION We determined that NMC time was significantly higher in HP-positive patients when compared with HP-negative patients, and the NMC times went back to normal after eradicating the HP infection. Because NMC dysfunction plays an essential role in the pathogenesis of chronic rhinosinusitis (CRS), we propose that eradication of HP can have positive effects on the prognosis of CRS. Further studies are needed to establish this relationship.
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Affiliation(s)
- Ender Şahin
- Department of Otolaryngology, Faculty of Medicine, Bozok University, Atatürk Yolu 7. Km, 66100, Yozgat, Turkey.
| | - Mehmet Kağan Katar
- Department of General Surgery, Faculty of Medicine, Bozok University, Yozgat, Turkey
| | - Ilknur Haberal Can
- Department of Otolaryngology, Faculty of Medicine, Bozok University, Atatürk Yolu 7. Km, 66100, Yozgat, Turkey
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Brown HJ, Kuhar HN, Plitt MA, Husain I, Batra PS, Tajudeen BA. The Impact of Laryngopharyngeal Reflux on Patient-reported Measures of Chronic Rhinosinusitis. Ann Otol Rhinol Laryngol 2020; 129:886-893. [PMID: 32390460 DOI: 10.1177/0003489420921424] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
OBJECTIVE This study explored the impact of laryngopharyngeal reflux (LPR) on quality-of-life outcomes captured by Sino-Nasal Outcome Test (SNOT-22) and Reflux Symptom Index (RSI) in patients with chronic rhinosinusitis (CRS) and patients with symptoms of LPR. METHODS In a retrospective chart review, SNOT-22 and RSI scores were analyzed in patients seen at a tertiary care center with CRS, LPR, or both CRS and LPR. SNOT-22 items were grouped into sleep, nasal, otologic, and emotional symptom subdomains. RESULTS A total of 138 patients (36 with CRS alone, 60 with LPR alone, and 42 with both CRS and LPR) were included. Compared to patients with CRS alone, those with CRS and LPR (CRS+LPR) had higher SNOT-22 total (50.54 ± 19.53 vs 35.31 ± 20.20, P < .001), sleep (19.61 ± 9.31 vs 14.42 ± 10.34, P < .022), nasal (17.38 ± 7.49 vs 11.11 ± 8.52, P < .001), otologic subdomains (9.17 ± 5.07 vs 5.53 ± 5.14, P < .002), and RSI (22.06 ± 9.42 vs 10.75 ± 8.43, P < .003). Patients with LPR alone had higher RSI compared to those with CRS (18.48 ± 9.77 vs 10.75 ± 8.43, P < .037). RSI and SNOT-22 scores were positively correlated irrespective of patient group (R = 0.289, P = .003). CONCLUSION Compared to patients with CRS or LPR alone, those with CRS+LPR demonstrated higher RSI and total and subdomain SNOT-22 scores. Patients with LPR alone had elevated SNOT-22 despite absent endoscopic evidence of sinusitis.
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Affiliation(s)
| | - Hannah N Kuhar
- Department of Otolaryngology, Ohio State University Medical Center, Columbus, OH, USA
| | - Max A Plitt
- Department of Otorhinolaryngology, Rush University Medical Center, Chicago, IL, USA
| | - Inna Husain
- Department of Otorhinolaryngology, Rush University Medical Center, Chicago, IL, USA
| | - Pete S Batra
- Department of Otorhinolaryngology, Rush University Medical Center, Chicago, IL, USA
| | - Bobby A Tajudeen
- Department of Otorhinolaryngology, Rush University Medical Center, Chicago, IL, USA
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8
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Yu HJ, Han L, Wang WF, Yang LH, Nie YF. Efficacy of mometasone furoate for nasal polyps: A protocol for systematic review of randomized controlled trial. Medicine (Baltimore) 2019; 98:e16632. [PMID: 31348314 PMCID: PMC6709136 DOI: 10.1097/md.0000000000016632] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/29/2022] Open
Abstract
BACKGROUND This study aims to systematically explore the efficacy and safety of mometasone furoate (MTF) for patients with nasal polyps (NP). METHODS We will search MEDLINE, Cochrane Library, PubMed, Springer, Web of Science, Ovid, Wangfang and Chinese Biomedical Literature Database from their inception to April 30, 2019 without language restrictions. All randomized controlled trials (RCTs) of MTF for the treatment of NP will be considered for inclusion. RevMan 5.3 software will be used for data synthesis, subgroup analysis, sensitivity analysis, as well as the meta-analysis. RESULTS Primary outcomes include change in symptom scores (as measured by any symptom scores), and polyp size (as assessed by any Polyp size scores or tools). Secondary outcomes consist of polyp recurrence, change in nasal air flow, quality of life outcomes (as measured by any quality of life scales, such as Short Form Health Survey is a 36-item), and adverse events. CONCLUSION This study will provide evidence for judging whether MTF is an effective and safe treatment for NP or not. PROSPERO REGISTRATION NUMBER PROSPERO CRD42019134037.
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Affiliation(s)
- Hai-jiang Yu
- Department of Otorhinolaryngology, First Affiliated Hospital of Jiamusi University
| | - Lin Han
- Department of Ear-Nose-Throat, The 963rd Hospital of the Joint Logistic Support Force of the Chinese People's Liberation Army
| | - Wei-feng Wang
- Department of Neurosurgery, First Affiliated Hospital of Jiamusi University
| | - Lin-hong Yang
- Department of Otorhinolaryngology, First Affiliated Hospital of Jiamusi University
| | - Yu-fei Nie
- Department of Otorhinolaryngology, People's Hospital of Jiansanjiang, Jiamusi, China
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Jelavic B, Petricevic J, Marijanović I, Bevanda M. Helicobacter pylori in Otorhinolaryngology: Cause or Bystander. Eurasian J Med 2019; 51:196-202. [PMID: 31258363 DOI: 10.5152/eurasianjmed.2018.18192] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
The bacteria Helicobacter pylori (H. pylori) have been identified in the extragastric tissues in the head and neck. The origin and pathogenicity of these bacteria in the head and neck are not known. Gastric reflux and nasal or oral routes are the possible modes of spread. In many sinonasal, pharyngeal, laryngeal, and middle ear disorders, laryngopharyngeal reflux has been identified as a contributing or causative factor. One possible mode by which laryngopharyngeal reflux may contribute is by seeding of the extragastric mucosa with H. pylori. The clinical significance of the discovery of H. pylori in extragastric tissues in the head and neck is unclear. There is no evidence of a pathologic or active role of H. pylori in otorhinolaryngological disorders. The suggestion that the sinonasal cavities and pharynx may serve as a reservoir for H. pylori and that reinfection of the stomach occurs after eradication therapy awaits further studies for confirmation. No connection was observed between H. pylori found in the stomach and H. pylori found in the head and neck. Also, these bacteria, found in the head and neck tissues, may be accidental or innocent bystanders that do not affect the pathways of otolaryngological and gastroduodenal diseases. This review examines the evidence for a possible relationship of H. pylori with otorhinolaryngological diseases.
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Affiliation(s)
- Boris Jelavic
- Department of Otorhinolaryngology, University Hospital Mostar, Mostar, Bosnia and Herzegovina.,School of Medicine, University of Mostar, Mostar, Bosnia and Herzegovina
| | - Josko Petricevic
- Department of Pathology, Cytology and Forensic Medicine, University Hospital Mostar, Mostar, Bosnia and Herzegovina.,School of Medicine, University of Mostar, Mostar, Bosnia and Herzegovina
| | - Inga Marijanović
- Department of Oncology, University Hospital Mostar, Mostar, Bosnia and Herzegovina.,School of Medicine, University of Mostar, Mostar, Bosnia and Herzegovina
| | - Milenko Bevanda
- Department of Gastroenterology, University Hospital Mostar, Mostar, Bosnia and Herzegovina.,School of Medicine, University of Mostar, Mostar, Bosnia and Herzegovina
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The evaluation of nasal mucociliary clearance in patients with Helicobacter pylori infection. The Journal of Laryngology & Otology 2019; 133:220-223. [PMID: 30722796 DOI: 10.1017/s0022215119000136] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
OBJECTIVE This study aimed to examine nasal mucociliary clearance time in patients with Helicobacter pylori infection. METHODS Fifty patients who were newly diagnosed with H pylori infection using gastric biopsy in the gastroenterology out-patient clinic, and 50 age- and gender-matched healthy adults who were admitted to the otorhinolaryngology out-patient clinic, were included in this study. After an otorhinolaryngological examination (anterior rhinoscopy and nasal endoscopic examination), the nasal mucociliary clearance time of each subject was calculated using the saccharine test. RESULTS The mean mucociliary clearance time was 06:29 ± 3:31 minutes (range, 00:55-15:19 minutes) in the control group and 10:12 ± 06:09 minutes (range, 01:28-32:00 minutes) in the study group. Comparisons of the two groups revealed a statistically significant difference (p = 0.002). CONCLUSION Nasal mucociliary clearance time was significantly increased in patients with H pylori infection. The results suggest that H pylori infection may have an unfavourable effect on nasal mucociliary clearance.
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Intranasal Helicobacter pylori infection in patients with chronic rhinosinusitis with polyposis. The Journal of Laryngology & Otology 2018; 132:816-821. [DOI: 10.1017/s0022215118001299] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
AbstractObjectiveTo determine the prevalence of Helicobacter pylori infection in nasal biopsy specimens from patients with chronic rhinosinusitis with polyposis versus control patients, and to assess the correlations between H pylori infection identified in the nasal tissue and patients’ sociodemographic data and reflux-related symptoms and signs.MethodsNasal biopsy samples were taken from 75 adult patients who underwent nasal surgery for chronic rhinosinusitis with polyposis (clinical group, n = 45) and a deviated septum (control group, n = 30). H pylori infection was identified using histochemical and rapid urease tests.ResultsThe prevalence of intranasal H pylori infection was significantly higher in the clinical group (28.9 per cent) compared to the control group (3.3 per cent) (p = 0.005). A significant yet weak association was found between positive H pylori status and laryngopharyngeal reflux related hypertrophy of the posterior commissure of the larynx. No other correlations reached statistical significance.ConclusionH pylori infection is potentially related to chronic rhinosinusitis with polyposis. Further research is needed to clarify the role of H pylori as a risk factor for the development of sinonasal diseases and to examine its link with laryngopharyngeal reflux.
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Owji N, Radaei M, Khademi B. The Relationship between Primary Acquired Nasolacrimal Duct Obstruction and Gastroesophageal Reflux. Curr Eye Res 2018; 43:1239-1243. [DOI: 10.1080/02713683.2018.1485948] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Naser Owji
- Department of Ophthalmology, Shiraz University of Medical Sciences, Shiraz, Fars, Iran
| | - Mohammad Radaei
- Department of Ophthalmology, Shiraz University of Medical Sciences, Shiraz, Fars, Iran
| | - Behzad Khademi
- Department of Ophthalmology, Shiraz University of Medical Sciences, Shiraz, Fars, Iran
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Association of Helicobacter pylori infection with olfactory function using smell identification screening test. Eur Arch Otorhinolaryngol 2017; 274:3403-3405. [PMID: 28653267 DOI: 10.1007/s00405-017-4656-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2017] [Accepted: 06/20/2017] [Indexed: 10/19/2022]
Abstract
The aim of the present study is to investigate the role of Helicobacter pylori in olfactory function. Thirty-six patients (mean age 38.5) aged between 18 and 55 years who were diagnosed with H. pylori by gastric biopsies and age- and sex-matched 30 healthy adults (mean age 33.6) were included in the study. All participants underwent a detailed ear-nose-throat examination including endoscopic examination of the nasal cavity and laryngeal area, and olfactory tests were performed using the Sniffin' Sticks, a 12-item screening test (Sniffin'Sticks; Burghart, Wedel, Germany) and odor scores were recorded. The mean odor score was 7.9 ± 1.7 (range 2-10) in the patient group and 10.3 ± 1.4 (range 6-12) in the control group. There were significant lower scores in the patient group compared to the control group (p < 0.05). In conclusion, it is apparent that there is an association of H. pylori infection with olfactory dysfunction. H. pylori infection should be considered as possible etiological factors in patients with olfactory dysfunction.
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Yildirim Z, Bozkurt B, Ozol D, Armutcu F, Akgedik R, Karamanli H, Kizilirmak D, İkizek M. Increased Exhaled 8-Isoprostane and Interleukin-6 in Patients with Helicobacter pylori Infection. Helicobacter 2016; 21:389-94. [PMID: 27061444 DOI: 10.1111/hel.12302] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
BACKGROUND Helicobacter pylori (H. pylori) infection triggers both local inflammation, usually in gastric mucosa, and chronic systemic inflammation. It is assumed that this local and systemic inflammation is caused by extracellular products excreted by H. pylori. The aim of this study was to investigate the possible association between H. pylori infection and a local inflammatory response in the airway by using exhaled breath condensate technique. MATERIALS AND METHODS This study includes 41 H. pylori seropositive patients who have gastric symptoms and 27 healthy control subjects. Pulmonary function tests (PFT), chest X ray, and physical examination were performed in all patients and interleukin-6 (IL-6), 8-isoprostane and nitrotyrosine levels were measured in exhaled breath condensate. RESULTS Levels of IL-6 and 8-isoprostane in exhaled breath condensate (EBC) were significantly higher in H. pylori positive patients than control subjects (p < 0.05). Nitrotyrosine levels were also higher in H. pylori positive patients but the difference was not statistically significant. Both groups had similar leukocyte counts, C-reactive protein (CRP) levels and PFT parameters. CONCLUSION H. pylori infection causes an asymptomatic airway inflammation which can be detected by exhaled breath condensate. The clinical importance of this inflammation remains unclear.
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Affiliation(s)
- Zeki Yildirim
- Department of Pulmonary Medicine, Gazi University School of Medicine, Ankara, Turkey.
| | - Bulent Bozkurt
- Department of Pulmonary Medicine, Turgut Ozal University, Ankara, Turkey
| | - Duygu Ozol
- Department of Pulmonary Medicine, Turgut Ozal University, Ankara, Turkey
| | - Ferah Armutcu
- Department of Biochemistry, Cerrahpasa School of Medicine, Istanbul University, Istanbul, Turkey
| | - Recep Akgedik
- Department of Pulmonary Medicine, Ordu University School of Medicine, Ordu, Turkey
| | - Harun Karamanli
- Department of Pulmonary Medicine, Ataturk Chest Disease and Chest Surgery Research and Education Hospital, Konya, Turkey
| | - Deniz Kizilirmak
- Department of Pulmonary Medicine, Hakkari State Hospital, Hakkari, Turkey
| | - Mustafa İkizek
- Department of Internal Medicine, Tatvan State Hospital, Bitlis, Turkey
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Bansal D, Sharma S, Agarwal S, Saha R, Gupta N. Detection of Helicobacter pylori in Nasal Polyps. Head Neck Pathol 2016; 10:306-13. [PMID: 26830396 PMCID: PMC4972759 DOI: 10.1007/s12105-016-0699-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/20/2015] [Accepted: 01/25/2016] [Indexed: 12/14/2022]
Abstract
To detect the presence of Helicobacter pylori in nasal polyps. A case-control study was conducted enrolling 35 patients with nasal polyps (cases) and patients undergoing septoplasty (controls). Fresh tissue samples were used for urea broth test and imprint cytology, while formalin fixed tissue sections were used for morphology, special stains and immunohistochemistry for H. pylori. Fresh stool samples from both groups were tested to correlate the gastrointestinal status. H. pylori was detected in 40.0 % (14/35) of cases and 8.5 % of controls (3/35) (p = 0.004) by immunohistochemistry. Amongst cases, eight were positive with urea broth test, six with imprint cytology (Giemsa stain), three with H & E, and nine with modified McMullen's stain. Hyperplasia of the lining epithelium and lymphoid aggregates were significantly noticed in nasal polyps positive for H. pylori. Stool antigen test was positive in subjects who were positive for H. pylori in the nasal mucosa. There appears to be an association between H. pylori and nasal polyps. Immunohistochemistry is more sensitive and specific method to detect H. pylori. H. pylori induced inflammatory tissue reaction pattern indicates a possible causal association. Further studies are needed to prove the causal relationship between H. pylori and nasal polyps.
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Affiliation(s)
- Divya Bansal
- Department of Pathology, University College of Medical Sciences and GTB Hospital, University of Delhi, Dilshad Garden, Delhi, 110095, India
| | - Sonal Sharma
- Department of Pathology, University College of Medical Sciences and GTB Hospital, University of Delhi, Dilshad Garden, Delhi, 110095, India.
| | - Sarla Agarwal
- Department of Pathology, University College of Medical Sciences and GTB Hospital, University of Delhi, Dilshad Garden, Delhi, 110095, India
| | - Rumpa Saha
- Department of Microbiology, University College of Medical Sciences and GTB Hospital, University of Delhi, Delhi, India
| | - Neelima Gupta
- Department of Otorhinolaryngology, University College of Medical Sciences and GTB Hospital, University of Delhi, Delhi, India
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Relation between chronic rhinosinusitis and gastroesophageal reflux in adults: systematic review. Braz J Otorhinolaryngol 2016; 83:356-363. [PMID: 27470496 PMCID: PMC9444733 DOI: 10.1016/j.bjorl.2016.05.012] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2016] [Accepted: 05/30/2016] [Indexed: 12/05/2022] Open
Abstract
Introduction The relationship between gastroesophageal reflux disease (GERD) and chronic rhinosinusitis (CRS) is still a controversial issue in literature. Objective A systematic review of the association between these two diseases in adult patients. Methods Systematic review in PubMed and Cochrane Database with articles published between 1951 and 2015. We included all articles that specifically studied the relationship between CRS and GERD. Results Of the 436 articles found, only 12 met the inclusion criteria. Eight cross-sectional articles suggest a relation between CRS and GERD, especially on CRS that is refractory to clinical or surgical treatment. However, the groups are small and methodologies are different. Four other longitudinal studies have assessed the effect of treatment with proton pump inhibitors (PPIs) on the improvement of symptoms of CRS, but the results were conflicting. Conclusions There seems to be relative prevalence of reflux with intractable CRS. There is still a lack of controlled studies with a significant number of patients to confirm this hypothesis. Few studies specifically assess the impact of treatment of reflux on symptom improvement in patients with CRS.
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Nikakhlagh S, Samarbafzadeh AR, Jahani M, Poostchi H, Kayedani GA, Naghashpoor M, Saki N. Determining the Role of Helicobacter pylori in Chronic Sinus Infections Using the Polymerase Chain Reaction. Jundishapur J Microbiol 2015; 8:e20783. [PMID: 25973159 PMCID: PMC4426162 DOI: 10.5812/jjm.20783] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2014] [Revised: 09/17/2014] [Accepted: 10/31/2014] [Indexed: 11/28/2022] Open
Abstract
Background: Helicobacter pylori are becoming increasingly recognized as a possible pathological cause of chronic rhinosinusitis (CRS). Objectives: Considering the prevalence of CRS and its impact on quality of life, we decided to determine the role of H. pylori in chronic sinus infections by using the PCR technique. Patients and Methods: In a case-control analytical epidemiologic survey, the study population was selected by consecutive sampling from patients with CRS undergoing endoscopic sinus surgery during years 2010 - 2012. Patients were divided into two groups. The study group consisted of patients with CRS and the control group consisted of patients with nasal obstruction caused by concha bullosa, without inflammation or infection of the sinuses. Sampling was performed during surgery from the infected tissue and from the middle turbinate mucosa. Eventually, bacterial DNA was extracted and used for the PCR test, in order to isolate H. pylori. Results: Nine patients (18%) with CRS had H. pylori isolated from their samples whereas in the control group, H. pylori were only found in two patients (4%); this difference was statistically significant (P = 0.025). The indicator wasn’t statistically significant between males and females. There was no statistical correlation in relative frequency of H. pylori for different age groups (P > 0.05). Conclusions: There was a significant correlation between CRS and presence of H. pylori in sinonasal mucosa. This relationship may reflect the role of H. pylori as one of the pathogenic factors in the development of CRS. However, further studies are required to confirm this role.
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Affiliation(s)
- Soheila Nikakhlagh
- Hearing Research Centre, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, IR Iran
| | - Ali Reza Samarbafzadeh
- Hearing Research Centre, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, IR Iran
| | - Mojtaba Jahani
- Hearing Research Centre, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, IR Iran
| | - Hamed Poostchi
- Hearing Research Centre, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, IR Iran
| | - Gholam Abbas Kayedani
- Hearing Research Centre, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, IR Iran
| | - Maryam Naghashpoor
- Hearing Research Centre, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, IR Iran
| | - Nader Saki
- Hearing Research Centre, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, IR Iran
- Corresponding author: Nader Saki, Hearing Research Centre, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, IR Iran. Fax: +98-6132921838, E-mail:
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Testerman TL, Morris J. Beyond the stomach: An updated view of Helicobacter pylori pathogenesis, diagnosis, and treatment. World J Gastroenterol 2014; 20:12781-12808. [PMID: 25278678 PMCID: PMC4177463 DOI: 10.3748/wjg.v20.i36.12781] [Citation(s) in RCA: 195] [Impact Index Per Article: 19.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/17/2013] [Revised: 04/17/2014] [Accepted: 06/23/2014] [Indexed: 02/06/2023] Open
Abstract
Helicobacter pylori (H. pylori) is an extremely common, yet underappreciated, pathogen that is able to alter host physiology and subvert the host immune response, allowing it to persist for the life of the host. H. pylori is the primary cause of peptic ulcers and gastric cancer. In the United States, the annual cost associated with peptic ulcer disease is estimated to be $6 billion and gastric cancer kills over 700000 people per year globally. The prevalence of H. pylori infection remains high (> 50%) in much of the world, although the infection rates are dropping in some developed nations. The drop in H. pylori prevalence could be a double-edged sword, reducing the incidence of gastric diseases while increasing the risk of allergies and esophageal diseases. The list of diseases potentially caused by H. pylori continues to grow; however, mechanistic explanations of how H. pylori could contribute to extragastric diseases lag far behind clinical studies. A number of host factors and H. pylori virulence factors act in concert to determine which individuals are at the highest risk of disease. These include bacterial cytotoxins and polymorphisms in host genes responsible for directing the immune response. This review discusses the latest advances in H. pylori pathogenesis, diagnosis, and treatment. Up-to-date information on correlations between H. pylori and extragastric diseases is also provided.
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Izadi F, Ahmadi A, Ghourchian S, Daneshi A, Memari F, Khadivi E, Mohammadi S. Detection of helicobacter pylori in benign laryngeal lesions by polymerase chain reaction: a cross sectional study. Infect Agent Cancer 2012; 7:10. [PMID: 22515206 PMCID: PMC3405417 DOI: 10.1186/1750-9378-7-10] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2011] [Accepted: 04/19/2012] [Indexed: 01/15/2023] Open
Abstract
BACKGROUND Although Helicobacter Pylori (HP) was detected in some cases of chronic laryngitis, the results were not confirmed by polymerase chain reaction (PCR). By this time, it has not been found in laryngeal lesions by in house PCR, the most sensitive method for detecting the genome tracks. Regarding the previous results and also few numbers of studies about the presence of HP in benign laryngeal lesions, specifically by PCR, we aimed to investigate the presence of HP in benign laryngeal lesions by in-house PCR. METHODS The samples were taken from 55 patients with benign laryngeal lesions and frozen in -20°C. One milliliter (ml) of lysis buffer was added to 100 mg (mg) of each sample and the tube was placed in 56°C overnight. Then DNA extraction was carried out. RESULTS To find HP DNA, in-house PCR was performed that revealed 5 positive results among 55 patients with benign laryngeal lesions. Of them, 3 were polyp, 1 was nodule and 1 was papilloma. CONCLUSION Although the number of positive results was not a lot in this study, it was in contrast with previous studies which could not find any HP tracks in benign laryngeal lesions by other methods. More studies about the prevalence of HP in benign laryngeal lesions improve judging about the effect of this infection on benign laryngeal lesions.
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Affiliation(s)
- Farzad Izadi
- Head and Neck Research Center, Hazrat Rasoul Akram Hospital, Tehran University of Medical Sciences, Tehran, Iran.
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Prognostic value of Helicobacter pylori sinonasal colonization for efficacy of endoscopic sinus surgery. Eur Arch Otorhinolaryngol 2012; 269:2197-202. [DOI: 10.1007/s00405-012-1923-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2011] [Accepted: 01/03/2012] [Indexed: 12/11/2022]
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Burduk PK, Kaczmarek A, Budzynska A, Kazmierczak W, Gospodarek E. Detection of Helicobacter pylori and cagA gene in nasal polyps and benign laryngeal diseases. Arch Med Res 2012; 42:686-9. [PMID: 22222490 DOI: 10.1016/j.arcmed.2011.12.005] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2011] [Accepted: 12/12/2011] [Indexed: 01/13/2023]
Abstract
BACKGROUND AND AIMS Helicobacter pylori is the most common etiological factor of chronic infection worldwide. It has also been found in human dental plaques, mouth, saliva, tonsils and adenoid tissue, medial ear or nasal polyps and sinuses mucosa, as well in several benign and malignant lesions of the larynx and pharynx. The aim of the study was to investigate the association of H. pylori colonization in chronic rhinosinusitis and benign laryngeal diseases. METHODS The prospective, controlled study involved a series of 30 patients with nasal polyps and normal nasal mucosa and 30 patients with benign laryngeal diseases. Samples of 10-15 mg obtained from fresh tissues were used for nucleic acid purification. All samples were subjected to H. pylori ureA detection by the PCR H. pylori diagnostic test. Samples that were positive for ureA H. pylori gene were evaluated for cagA H. pylori gene. RESULTS H. pylori DNA (ureA gene) was detected in all patients with nasal polyps, concha bullosa and laryngeal diseases. Presence of H. pylori cagA gene was identified in 7 (23.3%) of 30 patients of H. pylori-positive larynx samples and no positive result was observed in nasal polyps and concha bullosa. CONCLUSIONS Our results reveal the presence of H. pylori DNA in nasal polyps, concha bullosa and benign larynx diseases. cagA-positive H. pylori was observed only in laryngeal tissues. These results may have implications for a possible role of H. pylori in laryngeal diseases.
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Affiliation(s)
- Pawel K Burduk
- Otolaryngology and Laryngological Oncology, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University of Torun, Bydgoszcz, Poland.
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Investigating Helicobacter pylori in nasal polyposis using polymerase chain reaction, urease test and culture. Eur Arch Otorhinolaryngol 2011; 269:1457-61. [PMID: 22116383 DOI: 10.1007/s00405-011-1848-8] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2011] [Accepted: 11/09/2011] [Indexed: 01/06/2023]
Abstract
The aim of this study was to identify the presence of Helicobacter pylori in nasal polyp specimens of patients with nasal polyposis. A cross-sectional study with control group was performed on fresh tissue samples from 25 patients with nasal polyps, and 25 persons with concha bollusa (control group). Patients with symptoms of gastroesophageal reflux (GERD) were not enrolled. Samples were studied by three methods: polymerase chain reaction (PCR), culture, and urease test. All the diagnostic tests were negative for H. pylori in both the case and control groups. In conclusion, there was no association between H. pylori and nasal polyposis in patients without GERD signs or symptoms in our study, and further studies are needed to assess other potential factors that may influence the development of nasal polyposis.
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Absence ofHelicobacter pyloriin healthy laryngeal mucosa. The Journal of Laryngology & Otology 2011; 126:196-9. [DOI: 10.1017/s0022215111002799] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
AbstractObjectives:To evaluate the presence ofHelicobacter pyloriin healthy laryngeal mucosa.Design:Prospective analysis ofHelicobacter pyloricolonisation in healthy laryngeal mucosa, using the13C urea breath test and polymerase chain reaction analysis.Subjects:Twenty randomly chosen men (28–78 years) without laryngeal pathology or gastrointestinal disease were investigated. All subjects were scheduled for elective operative procedures, under general, endotracheal anaesthesia. Cytobrush samples were taken forHelicobacter pyloriDNA detection. Nested polymerase chain reaction testing was performed on DNA solutions using two primer pairs from the urease A gene of theHelicobacter pylorigenome. The13C urea breath test was performed on two exhalation samples.Results:Eight (40 per cent) of the subjects were positive for urease on urea breath testing; none were positive forHelicobacter pyloriDNA on polymerase chain reaction testing.Conclusion:Based on these results, we do not considerHelicobacter pylorito be a normal constituent of healthy laryngeal microflora.
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Prevalence of h. Pylori in patients with nasal polyposis in vali asr hospital, southern iran. IRANIAN RED CRESCENT MEDICAL JOURNAL 2011; 13:436-7. [PMID: 22737509 PMCID: PMC3371936] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Download PDF] [Subscribe] [Scholar Register] [Received: 09/10/2010] [Accepted: 12/20/2010] [Indexed: 11/17/2022]
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Ozyurt M, Gungor A, Ergunay K, Cekin E, Erkul E, Haznedaroglu T. Real-time PCR detection of Helicobacter pylori and virulence-associated cagA in nasal polyps and laryngeal disorders. Otolaryngol Head Neck Surg 2009; 141:131-5. [PMID: 19559972 DOI: 10.1016/j.otohns.2009.04.005] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2009] [Revised: 03/18/2009] [Accepted: 04/07/2009] [Indexed: 12/14/2022]
Abstract
OBJECTIVE To identify Helicobacter pylori and major virulence factor, cagA, in patients with laryngeal diseases and nasal polyps. STUDY DESIGN Cross-sectional study with planned data collection. SETTING The study was performed on fresh tissue samples from patients with 32 nasal polyps, 29 normal nasal mucosa, and 27 laryngeal diseases presenting to the Otolaryngology-Head and Neck Surgery department of a major military hospital in Istanbul, Turkey. SUBJECTS AND METHODS Tissue specimens were evaluated by in-house polymerase chain reaction (PCR) and real-time PCR for bacterial DNA and by real-time PCR for cagA. The impact of commercial and in-house DNA extraction methods was also evaluated. RESULTS H pylori DNA was detected only by real-time PCR in 59.4 percent of nasal polyps, 70.4 percent of nasal mucosa samples, and 58.6 percent of larynx samples. cagA was identified in 78.9, 89.5, and 82.4 percent of positive polyp, nasal mucosa, and larynx samples, respectively. No statistically significant differences were observed between groups. DNA purification methods were equally effective. CONCLUSION H pylori DNA is present in nasal polyp and larynx tissues as well as normal nasal mucosa, as detected by a sensitive real-time PCR assay. cagA-positive strains dominate in all groups.
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Affiliation(s)
- Mustafa Ozyurt
- Department of Microbiology and Clinical Microbiology, Gulhane Military Medical Academy, Haydarpasa Training Hospital, Istanbul, Turkey.
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Ozcan C, Polat A, Otağ F, Görür K. Does Helicobacter pylori play a role in etiology of nasal polyposis? Auris Nasus Larynx 2008; 36:427-30. [PMID: 19010623 DOI: 10.1016/j.anl.2008.09.007] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2008] [Revised: 08/20/2008] [Accepted: 09/05/2008] [Indexed: 01/06/2023]
Abstract
OBJECTIVE Investigation of the possible relation between nasal polyposis (NP) and Helicobacter pylori (HP). PATIENTS AND METHODS Biopsy specimens of 25 patients with NP were evaluated. There were 16 men and 9 women enrolled in the study (NP) group. There were 10 men and 4 women in the control group. Campylobacter-like organism (CLO) test, immunohistochemical examination on nasal polyp tissue biopsy specimens and serological analysis were used for detecting HP. RESULTS There was only one (4%) positive NP case for CLO test. There were six cases in the study group with positive anti HP IgG test. Two control nasal mucosa were CLO positive. There were three cases in control group with positive anti HP IgG. There were no positive cases with positive anti IgM HP regarding both the study and the control groups. The immunohistochemical examination of the specimens taken from the patients with NP and control patients revealed that all patients were negative for HP. Positive CLO test and serologic test ratios were not statistically significant between NP and control groups. CONCLUSION The results of this study did not confirm other investigators. The suggested role of HP in the previous reports regarding NP may demonstrate transient occurrence of HP. It may not be treated as a possible etiological factor in NP.
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Affiliation(s)
- Cengiz Ozcan
- Department of Otorhinolaryngology, School of Medicine, Mersin University, Ihsaniye Mah. 123, Cadde, 4931 Sokak, TR-33079 Mersin, Turkey.
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Impact of Perioperative Systemic Steroids on Surgical Outcomes in Patients With Chronic Rhinosinusitis With Polyposis: Evaluation With the Novel Perioperative Sinus Endoscopy (POSE) Scoring System. Laryngoscope 2007; 117:1-28. [DOI: 10.1097/mlg.0b013e31814842f8] [Citation(s) in RCA: 173] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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Aslan S, Yilmaz I, Bal N, Sener M, Butros R, Demirhan B, Ozluoglu LN. Investigation of Helicobacter pylori in tonsillary tissue with Pronto Dry test and pathologic examination. Auris Nasus Larynx 2006; 34:339-42. [PMID: 17196780 DOI: 10.1016/j.anl.2006.10.004] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2006] [Revised: 10/26/2006] [Accepted: 10/29/2006] [Indexed: 01/30/2023]
Abstract
OBJECTIVE The objectives of this clinical study were to identify, by means of the Pronto Dry test and pathologic examination, Helicobacter pylori (HP) in tonsillary tissue and to establish the role of HP in tonsillary microbiology by identifying that bacterium in the tonsillary mucosa or within the tonsil core. METHODS The subjects consisted of 52 patients (25 men and 27 women; age range, 3-65 years; mean age, 15.1+/-14.5 years) who were scheduled to undergo tonsillectomy for the treatment of chronic tonsillitis and who had not been treated with an antibiotic or a bismuth-containing compound for 6 months before the initiation of the study. In each patient, two specimens (one 4 mm x 4 mm tissue sample from the nonmucosal tonsil core and one 4 mm x 4 mm sample of mucosal tissue) were excised from both tonsils immediately after tonsillectomy. The specimens were placed in the Pronto Dry test kit, and the test results were obtained 1 h later. The remaining tonsillary tissues were submitted for pathologic analysis via hematoxylin-eosin stain, Giemsa stain, Warthin-Starry silver stain, and staining for inducible nitric oxide synthase (iNOS). RESULTS The results of the Pronto Dry test were positive for HP in 42% (n=22) of the excised mucosal tissue and in 47% (n=24) of the excised core tissue. In 27% (n=14) of the patients, both the core and the mucosal tissues tested positive for HP. There was no significant difference between the positive Pronto Dry test ratios of the biopsies obtained from the mucosa and those obtained from the core (P=0.693). iNOS staining showed that macrophage iNOS activity was significantly higher (P=0.025) in biopsied mucosal tissues with a positive Pronto Dry test result than in those with a negative result. Light microscopy revealed no HP in samples stained with hematoxylin-eosin stain, Giemsa stain, or Warthin-Starry silver stain. CONCLUSION Positive Pronto Dry test results and the results of iNOS staining showed that HP contributes to chronic tonsillitis, especially at the mucosal layer. Although HP does not colonize, it contributes to the chronic tonsillary inflammatory process as a triggering agent by affecting macrophages in the tonsil and thus increasing iNOS expression.
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Affiliation(s)
- Sundus Aslan
- Department of Otolaryngology Head and Neck Surgery, Baskent University School of Medicine, Ankara, Turkey
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Abstract
PURPOSE OF REVIEW Patients with advanced head and neck cancer are being treated with chemo-radiotherapy, and life is being prolonged, with or without persistent disease, for longer than was previously. Hypercalcaemia may present in patients with advanced or disseminated head and neck cancer, and, as such, these patients may present to a larger variety of clinicians for advice concerning their symptoms and illness. Modes of presentation of hypercalcaemia and treatment strategies are reviewed. RECENT FINDINGS There were previously few large series of head and neck cancer patients diagnosed with hypercalcaemia, which may or may not have been related to their cancer being treated. Investigations, by way of blood/serum calcium level, may identify such patients. Patients with cancer-related hypercalcaemia have a poor prognosis, but many may respond temporarily to treatment when offered, with an improvement of their quality of life and death. SUMMARY Hypercalcaemia should and must be considered in all patients who have or possibly have a diagnosis of a head and neck cancer and who present unwell with symptoms of fatigue, lethargy and somnolence. Investigation must include serum calcium (corrected for serum albumin binding) and parathyroid hormone level. Patients may be treated by a combination of rehydration and bisulphonate therapy until the serum calcium is reduced to a level below 3 mmol/l. The majority of patients diagnosed with hypercalcaemia due to head and neck malignancy die of their diseases in the short term, but some may enjoy a prolongation of life with reasonable quality if diagnosed and treated aggressively.
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Affiliation(s)
- Patrick J Bradley
- Department of Oto-Rhino-Laryngology, Head and Neck Surgery, University Hospital, Nottingham, UK.
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Nilsson HO, Pietroiusti A, Gabrielli M, Zocco MA, Gasbarrini G, Gasbarrini A. Helicobacter pylori and extragastric diseases--other Helicobacters. Helicobacter 2005; 10 Suppl 1:54-65. [PMID: 16178972 DOI: 10.1111/j.1523-5378.2005.00334.x] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
The involvement of Helicobacter pylori in the pathogenesis of extragastric diseases continues to be an interesting topic in the field of Helicobacter-related pathology. Although conflicting findings have been reported for most of the disorders, a role of H. pylori seems to be important especially for the development of cardiovascular and hematologic disorders. Previously isolated human and animal Helicobacter sp. flexispira and "Helicobacter heilmannii" strains have been validated using polyphasic taxonomy. A novel enterohepatic Helicobacter has been isolated from mastomys and mice, adding to the list of helicobacters that colonize the liver. Genetic targets that may aid the classification of novel Helicobacter species have emerged. Animal models of Helicobacter-induced gastric and hepatobiliary diseases have offered insights to the mechanisms associated with premalignant transformation.
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