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Kumar N, Brar T, Kita H, Marks LA, Miglani A, Marino MJ, Lal D. Viruses in chronic rhinosinusitis: a systematic review. FRONTIERS IN ALLERGY 2023; 4:1237068. [PMID: 38116043 PMCID: PMC10728601 DOI: 10.3389/falgy.2023.1237068] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2023] [Accepted: 11/20/2023] [Indexed: 12/21/2023] Open
Abstract
Background Unlike acute rhinosinusitis (ARS) which is mostly viral in etiology, the role of viruses in chronic rhinosinusitis (CRS) remains unclear. Viruses may play a role in initiation, exacerbations or perpetuate chronic inflammatory responses in the sinonasal mucosa. Research needs to characterize whether viruses are part of the normal sinonasal microbiome, colonizers or pathogenic. Methods Systematic review of the English literature was conducted. Following databases were searched with an initial search conducted in November 2021 and then updated through June 2023: Ovid Medline (1946 to present), Ovid Embase (1988 to present), Scopus (2004 to present) and Web of Science (1975 to present). MeSH (Medical Subject Headings) terms included: viruses, virus diseases, sinusitis, and rhinovirus. Keywords: virus, viral infection*, sinusitis, rhinovirus, chronic rhinosinusitis, CRS, respiratory virus, respiratory infection*, and exacerbat*. A supplementary search was conducted through September 2023: Ovid Medline (1946 to present), Epub Ahead of Print, In-Process & Other Non-Indexed Citations and Ovid MEDLINE(R) Daily. Keywords used were: virus, viral infection*, sinusitis, chronic rhinosinusitis, CRS, respiratory virus, respiratory infection*, and exacerbat*. Results Thirty studies on viruses in CRS met inclusion criteria for full review. These included 17 studies on prevalence of virus in CRS, 5 examining probable causes of host susceptibility to viral infections in CRS, and 8 studies examining pathological pathways in viral association of CRS. The prevalence of viruses in nasal specimens of CRS subjects was higher as compared to controls in most studies, though a few studies showed otherwise. Rhinovirus was the most common virus detected. Studies showed that viruses may be associated with persistent hyper-responsiveness in the sinonasal mucosa, susceptibility to bacterial infections, upregulation of genes involved in the immune response and airway remodeling as well as CRS exacerbations. Presence of viruses was also associated with worse symptom severity scores in CRS subjects. Conclusion Most data show higher presence of viruses in nasal and serum samples of CRS subjects as compared to controls but their exact role in CRS pathophysiology in unclear. Large studies with longitudinal sampling at all disease phases (i.e., prior to disease initiation, during disease initiation, during disease persistence, and during exacerbations) using standardized sampling techniques are needed to definitively elucidate the role of virus in CRS.
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Affiliation(s)
- Nitish Kumar
- Department of Otorhinolaryngology-Head & Neck Surgery, Mayo Clinic in Arizona, Phoenix, AZ, United States
| | - Tripti Brar
- Department of Otorhinolaryngology-Head & Neck Surgery, Mayo Clinic in Arizona, Phoenix, AZ, United States
| | - Hirohito Kita
- Department of Immunology and Medicine, Mayo Clinic in Arizona, Scottsdale, AZ, United States
| | - Lisa A. Marks
- Library Services, Mayo Clinic Libraries-Arizona, Scottsdale, AZ, United States
| | - Amar Miglani
- Department of Otorhinolaryngology-Head & Neck Surgery, Mayo Clinic in Arizona, Phoenix, AZ, United States
| | - Michael J. Marino
- Department of Otorhinolaryngology-Head & Neck Surgery, Mayo Clinic in Arizona, Phoenix, AZ, United States
| | - Devyani Lal
- Department of Otorhinolaryngology-Head & Neck Surgery, Mayo Clinic in Arizona, Phoenix, AZ, United States
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Fourie E, Sijm YEE, Badoux P, Mérelle ME, Haverkort ME, Euser SM, van Houten MA. High detection rate of viral pathogens in nasal discharge in children aged 0 till 5 years. J Med Virol 2023; 95:e28415. [PMID: 36541735 DOI: 10.1002/jmv.28415] [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: 10/05/2022] [Revised: 11/28/2022] [Accepted: 12/15/2022] [Indexed: 12/24/2022]
Abstract
Respiratory tract infections (RTI) in children remain a cause of disease burden worldwide. Nasopharyngeal (NP) & oropharyngeal (OP) swabs are used for respiratory pathogen detection, but hold disadvantages particularly for children, highlighting the importance and preference for a child friendly detection method. We aimed to evaluate the performance and tolerability of a rhinorrhea swab (RS) in detecting viral pathogens when compared to a combined OP(/NP) or mid-turbinate (MT) nasal swab. This study was conducted between September 2021 and July 2022 in the Netherlands. Children aged 0-5 years, with an upper RTI and nasal discharge, were included and received a combined swab and a RS. Multiplex polymerase chain reaction (PCR) and severe acute respiratory syndrome coronavirus-2 PCR were used for viral pathogen detection. Tolerability was evaluated with a questionnaire and visual analog scale (VAS) scores. During 11 months 88 children were included, with a median age of 1.00 year [interquartile range 0.00-3.00]. In total 122 viral pathogens were detected in 81 children (92%). Sensitivity and specificity of the RS compared to a combined swab were respectively 97% (95% confidence interval [CI] 91%-100%) and 78% (95% CI 45%-94%). Rhinorrhea samples detected more pathogens than the (combined) nasal samples, 112 versus 108 respectively. Median VAS scores were significantly lower for the RS in both children (2 vs. 6) and their parents (0 vs. 5). A RS can therefore just as effectively/reliably detect viral pathogens as the combined swab in young children and is better tolerated by both children and their parents/caregivers.
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Affiliation(s)
- Elandri Fourie
- Spaarne Gasthuis Academy, Spaarne Gasthuis, Hoofddorp, The Netherlands
| | - Yara E E Sijm
- Spaarne Gasthuis Academy, Spaarne Gasthuis, Hoofddorp, The Netherlands
| | - Paul Badoux
- Regional Public Health Laboratory Kennemerland, Haarlem, The Netherlands
| | - Marieke E Mérelle
- Department of Pediatrics, Spaarne Gasthuis, Hoofddorp, The Netherlands
| | | | - Sjoerd M Euser
- Regional Public Health Laboratory Kennemerland, Haarlem, The Netherlands
| | - Marlies A van Houten
- Spaarne Gasthuis Academy, Spaarne Gasthuis, Hoofddorp, The Netherlands.,Department of Pediatrics, Spaarne Gasthuis, Hoofddorp, The Netherlands
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Orlandi RR, Kingdom TT, Smith TL, Bleier B, DeConde A, Luong AU, Poetker DM, Soler Z, Welch KC, Wise SK, Adappa N, Alt JA, Anselmo-Lima WT, Bachert C, Baroody FM, Batra PS, Bernal-Sprekelsen M, Beswick D, Bhattacharyya N, Chandra RK, Chang EH, Chiu A, Chowdhury N, Citardi MJ, Cohen NA, Conley DB, DelGaudio J, Desrosiers M, Douglas R, Eloy JA, Fokkens WJ, Gray ST, Gudis DA, Hamilos DL, Han JK, Harvey R, Hellings P, Holbrook EH, Hopkins C, Hwang P, Javer AR, Jiang RS, Kennedy D, Kern R, Laidlaw T, Lal D, Lane A, Lee HM, Lee JT, Levy JM, Lin SY, Lund V, McMains KC, Metson R, Mullol J, Naclerio R, Oakley G, Otori N, Palmer JN, Parikh SR, Passali D, Patel Z, Peters A, Philpott C, Psaltis AJ, Ramakrishnan VR, Ramanathan M, Roh HJ, Rudmik L, Sacks R, Schlosser RJ, Sedaghat AR, Senior BA, Sindwani R, Smith K, Snidvongs K, Stewart M, Suh JD, Tan BK, Turner JH, van Drunen CM, Voegels R, Wang DY, Woodworth BA, Wormald PJ, Wright ED, Yan C, Zhang L, Zhou B. International consensus statement on allergy and rhinology: rhinosinusitis 2021. Int Forum Allergy Rhinol 2021; 11:213-739. [PMID: 33236525 DOI: 10.1002/alr.22741] [Citation(s) in RCA: 390] [Impact Index Per Article: 130.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2020] [Accepted: 11/09/2020] [Indexed: 02/06/2023]
Abstract
I. EXECUTIVE SUMMARY BACKGROUND: The 5 years since the publication of the first International Consensus Statement on Allergy and Rhinology: Rhinosinusitis (ICAR-RS) has witnessed foundational progress in our understanding and treatment of rhinologic disease. These advances are reflected within the more than 40 new topics covered within the ICAR-RS-2021 as well as updates to the original 140 topics. This executive summary consolidates the evidence-based findings of the document. METHODS ICAR-RS presents over 180 topics in the forms of evidence-based reviews with recommendations (EBRRs), evidence-based reviews, and literature reviews. The highest grade structured recommendations of the EBRR sections are summarized in this executive summary. RESULTS ICAR-RS-2021 covers 22 topics regarding the medical management of RS, which are grade A/B and are presented in the executive summary. Additionally, 4 topics regarding the surgical management of RS are grade A/B and are presented in the executive summary. Finally, a comprehensive evidence-based management algorithm is provided. CONCLUSION This ICAR-RS-2021 executive summary provides a compilation of the evidence-based recommendations for medical and surgical treatment of the most common forms of RS.
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Affiliation(s)
| | | | | | | | | | - Amber U Luong
- University of Texas Medical School at Houston, Houston, TX
| | | | - Zachary Soler
- Medical University of South Carolina, Charleston, SC
| | - Kevin C Welch
- Feinberg School of Medicine, Northwestern University, Chicago, IL
| | | | | | | | | | - Claus Bachert
- Ghent University, Ghent, Belgium.,Karolinska Institute, Stockholm, Sweden.,Sun Yatsen University, Gangzhou, China
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - David A Gudis
- Columbia University Irving Medical Center, New York, NY
| | - Daniel L Hamilos
- Massachusetts General Hospital, Harvard Medical School, Boston, MA
| | | | - Richard Harvey
- University of New South Wales and Macquarie University, Sydney, New South Wales, Australia
| | | | | | | | | | - Amin R Javer
- University of British Columbia, Vancouver, British Columbia, Canada
| | | | | | | | | | | | | | | | | | | | | | - Valerie Lund
- Royal National Throat Nose and Ear Hospital, UCLH, London, UK
| | - Kevin C McMains
- Uniformed Services University of Health Sciences, San Antonio, TX
| | | | - Joaquim Mullol
- IDIBAPS Hospital Clinic, University of Barcelona, Barcelona, Spain
| | | | | | | | | | | | | | | | | | | | - Alkis J Psaltis
- University of Adelaide, Adelaide, South Australia, Australia
| | | | | | | | - Luke Rudmik
- University of Calgary, Calgary, Alberta, Canada
| | - Raymond Sacks
- University of New South Wales, Sydney, New South Wales, Australia
| | | | | | | | | | | | | | | | | | | | | | | | | | - De Yun Wang
- National University of Singapore, Singapore, Singapore
| | | | | | | | - Carol Yan
- University of California San Diego, La Jolla, CA
| | - Luo Zhang
- Capital Medical University, Beijing, China
| | - Bing Zhou
- Capital Medical University, Beijing, China
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Altan E, Dib JC, Gulloso AR, Escribano Juandigua D, Deng X, Bruhn R, Hildebrand K, Freiden P, Yamamoto J, Schultz-Cherry S, Delwart E. Effect of Geographic Isolation on the Nasal Virome of Indigenous Children. J Virol 2019; 93:e00681-19. [PMID: 31189707 PMCID: PMC6694818 DOI: 10.1128/jvi.00681-19] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2019] [Accepted: 05/29/2019] [Indexed: 11/20/2022] Open
Abstract
The influence of living in small remote villages on the diversity of viruses in the nasal mucosa was investigated in three Colombian villages with very different levels of geographic isolation. Metagenomic analysis was used to characterize viral nucleic acids in nasal swabs from 63 apparently healthy young children. Sequences from human virus members of the families Anelloviridae, Papillomaviridae, Picornaviridae, Herpesviridae, Polyomaviridae, Adenoviridae, and Paramyxoviridae were detected in decreasing proportions of children. The number of papillomavirus infections detected was greater among Hispanic children most exposed to outside contacts, while anellovirus infections were more common in the isolated indigenous villages. The diversity of the other human viruses detected did not differ among the villages. Closely related variants of rhinovirus A or B were identified in 2 to 4 children from each village, reflecting ongoing transmission clusters. Genomes of viruses not currently known to infect humans, including members of the families Parvoviridae, Partitiviridae, Dicistroviridae, and Iflaviridae and circular Rep-encoding single-stranded DNA (CRESS-DNA) virus, were also detected in nasal swabs, possibly reflecting environmental contamination from insect, fungal, or unknown sources. Despite the high levels of geographic and cultural isolation, the overall diversity of human viruses in the nasal passages of children was not reduced in highly isolated indigenous villages, indicating ongoing exposure to globally circulating viruses.IMPORTANCE Extreme geographic and cultural isolation can still be found in some indigenous South American villages. Such isolation may be expected to limit the introduction of otherwise common and widely distributed viruses. Very small population sizes may also result in rapid local viral extinction due to a lack of seronegative subjects to maintain transmission chains for rapidly cleared viruses. We compared the viruses in the nasal passages of young children in three villages with increasing levels of geographic isolation. We found that isolation did not reduce the overall diversity of viral infections. Multiple infections with nearly identical rhinoviruses could be detected within each village, likely reflecting recent viral introductions and transmission clusters among epidemiologically linked members of these very small communities. We conclude that, despite their geographic isolation, remote indigenous villages show evidence of ongoing exposure to globally circulating viruses.
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Affiliation(s)
- Eda Altan
- Vitalant Research Institute, San Francisco, California, USA
- Department of Laboratory Medicine, University of California, San Francisco, San Francisco, California, USA
| | - Juan Carlos Dib
- Universidad del Norte, Barranquilla, Atlantico, Colombia
- Fundación Salud Para el Trópico-Tropical Health Foundation, Santa Marta, Magdalena, Colombia
| | - Andres Rojas Gulloso
- Fundación Salud Para el Trópico-Tropical Health Foundation, Santa Marta, Magdalena, Colombia
| | | | - Xutao Deng
- Vitalant Research Institute, San Francisco, California, USA
- Department of Laboratory Medicine, University of California, San Francisco, San Francisco, California, USA
| | - Roberta Bruhn
- Vitalant Research Institute, San Francisco, California, USA
- Department of Laboratory Medicine, University of California, San Francisco, San Francisco, California, USA
| | - Kristen Hildebrand
- Department of Infectious Diseases, St. Jude Children's Research Hospital, Memphis, Tennessee, USA
| | - Pamela Freiden
- Department of Infectious Diseases, St. Jude Children's Research Hospital, Memphis, Tennessee, USA
| | - Janie Yamamoto
- Vitalant Research Institute, San Francisco, California, USA
- Department of Laboratory Medicine, University of California, San Francisco, San Francisco, California, USA
| | - Stacey Schultz-Cherry
- Department of Infectious Diseases, St. Jude Children's Research Hospital, Memphis, Tennessee, USA
| | - Eric Delwart
- Vitalant Research Institute, San Francisco, California, USA
- Department of Laboratory Medicine, University of California, San Francisco, San Francisco, California, USA
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