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Heiland LD, Farmer HG, Nguyen SA, Soler ZM, Schlosser RJ. Headache and Facial Pain/Pressure in the Chronic Rhinosinusitis Population: A Systematic Review and Meta-analysis. Otolaryngol Head Neck Surg 2024. [PMID: 38895867 DOI: 10.1002/ohn.855] [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: 01/24/2024] [Revised: 04/16/2024] [Accepted: 05/26/2024] [Indexed: 06/21/2024]
Abstract
OBJECTIVE To evaluate the severity and prevalence of headache and facial pain/pressurere in the chronic rhinosinusitis (CRS) population. DATA SOURCES CINAHL, PubMed, Scopus. REVIEW METHODS The literature was searched from inception through June 2023 for English language articles documenting "headache" or "facial pain/pressure" and "chronic rhinosinusitis." Data collected included Lund-MacKay computed tomography score, Lund-Kennedy endoscopy score, sinonasal outcome test, and visual analog scale. Meta-analyses were performed on continuous measures (mean), proportions (%), and regression. RESULTS A total of 69 studies were included with 8643 CRS patients and 703 control patients. The CRS group had a mean age of 44.1 (range: 16-82; 95% confidence interval [CI]: 40.3-48) and 86.1% [95% CI: 76.4-93.5] with nasal polyposis. The control group had a mean age of 39.2 (range: 17-88; 95% CI: 28.7-49.8). All CRS subgroups had significantly more severe headache and facial pain/pressure when compared to the control (P < .0001). Patients without polyps had significantly more severe facial pain/pressure and headache when compared to patients with polyps (P < .0001). Facial pain/pressure is a moderate problem or worse in 29.8% of polypoid patients versus 56.4% of nonpolypoid patients; Δ26.6% [95% CI: 0.7-50; P = .045]. CONCLUSIONS Across all outcome metrics, CRS patients experience significantly more severe headache and facial pain/pressure when compared to a control population. Nonpolypoid patients experience significantly more severe facial pain/pressure and headache when compared to polypoid patients. The majority of nonpolypoid patients experience facial pain/pressure that is moderate in severity or worse.
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Affiliation(s)
- Luke D Heiland
- Department of Otolaryngology-Head and Neck Surgery, Medical University of South Carolina, Charleston, South Carolina, USA
- Saint Louis University School of Medicine, St Louis, Missouri, USA
| | - Hannah G Farmer
- Department of Otolaryngology-Head and Neck Surgery, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Shaun A Nguyen
- Department of Otolaryngology-Head and Neck Surgery, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Zachary M Soler
- Department of Otolaryngology-Head and Neck Surgery, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Rodney J Schlosser
- Department of Otolaryngology-Head and Neck Surgery, Medical University of South Carolina, Charleston, South Carolina, USA
- Department of Surgery, Ralph H. Johnson VA Medical Center, Charleston, South Carolina, USA
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2
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Robinson PZ, Frank DN, Ramakrishnan VR. Inflammation resolution and specialized pro-resolving lipid mediators in chronic rhinosinusitis. Expert Rev Clin Immunol 2023; 19:969-979. [PMID: 37392068 PMCID: PMC10426389 DOI: 10.1080/1744666x.2023.2232554] [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: 04/21/2023] [Accepted: 06/29/2023] [Indexed: 07/02/2023]
Abstract
INTRODUCTION In chronic rhinosinusitis (CRS), a complex pathophysiology results from varied pro-inflammatory stimuli but is consistently characterized by classic cellular, molecular, and microbial alterations. Normally, endogenous specialized pro-resolving mediators (SPM) actively promote resolution of inflammation through numerous pathways, including those involved in host antimicrobial defense. However, these pathways appear to be disrupted in CRS. AREAS COVERED This paper describes features of CRS in the context of chronic tissue inflammation, and potential mechanisms by which specialized pro-resolving mediators promote active resolution of tissue inflammation. EXPERT OPINION Temporal phases of resolution must be tightly regulated to successfully resolve inflammation in CRS while preserving tissue functions such as barrier maintenance and special sensory function. Dysregulation of SPM enzymatic pathways has been recently shown in CRS and is associated with disease phenotypes and microbial colonization patterns. Current research in animal models and in vitro human cell culture, as well as human dietary studies, demonstrate relevant changes in cell signaling with lipid mediator bioavailability. Further clinical research may provide insight into the therapeutic value of this approach in CRS.
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Affiliation(s)
| | - Daniel N. Frank
- Division of Infectious Diseases, University of Colorado School of Medicine, Aurora, CO
| | - Vijay R. Ramakrishnan
- Department of Otolaryngology – Head & Neck Surgery, Indiana University School of Medicine, Indianapolis, IN
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3
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Asokan A, Mace JC, Rice JD, Smith TL, Soler ZM, Ramakrishnan VR. Sex Differences in Presentation and Surgical Outcomes From a Prospective Multicenter Chronic Rhinosinusitis Study. Otolaryngol Head Neck Surg 2023; 168:491-500. [PMID: 35639480 DOI: 10.1177/01945998221102810] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2021] [Accepted: 04/29/2022] [Indexed: 11/15/2022]
Abstract
OBJECTIVE Despite extensive research into chronic rhinosinusitis (CRS) epidemiology, presentation, and outcomes, there is scant knowledge on sex-specific differences. The objective of this study was to identify differences between male and female patients with CRS in baseline disease severity at presentation, choice for surgery vs continued medical treatment, and postoperative response. STUDY DESIGN We evaluated data on demographic and health characteristics, clinical objective disease measures, and sinus-specific and general health patient-reported outcome measures. SETTING Secondary analysis of prospective multicenter outcome study. METHODS Comparison of cohort characteristics and baseline and postoperative measures was performed with a t test, chi-square test of independence, or Fisher exact test. Within-subject improvement was compared between sexes with a linear mixed model. RESULTS Females reported worse quality of life on presentation and postsurgery, despite experiencing less severe disease by standard clinical measures. Overall, females and males showed similar within-subject improvement after surgery. However, certain quality of life domains and disease measures showed sex-specific improvement. Females demonstrated greater within-subject improvement in SF6D-derived health utility and the SNOT-22 ear and facial, psychological, and sleep subdomains, although this did not reach statistical significance for the overall cohort. CONCLUSION Incorporating data on sex-specific differences may be important to personalize CRS treatment decision making. The discordance between patient-reported and clinical measures in CRS has been demonstrated in other pathologies and appears to be exaggerated by sex. Biological and psychological bases for sex-specific differences in CRS manifestations are an intriguing topic for further research.
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Affiliation(s)
| | - Jess C Mace
- Oregon Health & Science University, Portland, Oregon, USA
| | - John D Rice
- Department of Biostatistics, School of Medicine, University of Colorado, Aurora, Colorado, USA
| | | | - Zachary M Soler
- Medical University of South Carolina, Charleston, South Carolina, USA
| | - Vijay R Ramakrishnan
- Department of Otolaryngology-Head and Neck Surgery, School of Medicine, Indiana University Indianapolis, Indiana, USA
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4
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Siddiqui S, Bachert C, Chaker AM, Han JK, Hellings PW, Peters AT, Heffler E, Kamat S, Zhang H, Nash S, Khan AH, De Prado Gomez L, Jacob-Nara JA, Rowe PJ, Deniz Y. AROMA: real-world global registry of dupilumab for chronic rhinosinusitis with nasal polyps. ERJ Open Res 2022; 8:00085-2022. [PMID: 36451848 PMCID: PMC9703146 DOI: 10.1183/23120541.00085-2022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Accepted: 09/04/2022] [Indexed: 11/05/2022] Open
Abstract
Chronic rhinosinusitis with nasal polyps (CRSwNP) is a predominantly type 2 inflammatory disease of the nasal and paranasal sinuses. Dupilumab is a monoclonal antibody that blocks the shared receptor component for interleukin-4 and interleukin-13, which are key and central drivers of type 2 inflammation. In clinical trials, dupilumab significantly improved objective and patient-reported measures of CRSwNP versus placebo and was well tolerated. Dupilumab is approved in the European Union, USA and Japan as add-on maintenance treatment for adults with inadequately controlled CRSwNP. There exists an important evidence gap between efficacy and effectiveness data for dupilumab in severe CRSwNP. In order to bridge this gap, the AROMA prospective global registry (ClinicalTrials.gov: NCT04959448) was established. AROMA will collect long-term data on the utilisation, effectiveness and safety of dupilumab for CRSwNP treatment in real-world clinical practice. AROMA will enrol approximately 1000 adults starting dupilumab for severe CRSwNP across 120 global sites. Baseline data will include patient demographics, medical/surgical history and presence of type 2 comorbidities. Effectiveness outcome assessments will include objective measures of CRSwNP assessed as part of routine clinical care and various patient-reported questionnaires. Treatment patterns, concomitant medications and long-term safety will also be recorded. Results from AROMA, the first prospective, real-world, global registry to characterise patients with severe CRSwNP starting dupilumab, will provide evidence on the real impact of dupilumab in patients with CRSwNP and complement the data from randomised clinical trials. The registry will also provide evidence on disease progression in patients with CRSwNP, including those with coexisting diseases.
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Affiliation(s)
- Shahid Siddiqui
- Medical Affairs, Regeneron Pharmaceuticals, Inc., Tarrytown, NY, USA
| | - Claus Bachert
- Upper Airways Research Laboratory and Department of Otorhinolaryngology, Ghent University, Ghent, Belgium
- Division of ENT Diseases, CLINTEC, Karolinska Institutet, Stockholm, Sweden
- Sun Yat-sen University, The First Affiliated Hospital, Guangzhou, China
| | - Adam M. Chaker
- TUM Medical School, Klinikum rechts der Isar, Department of Otolaryngology and ZAUM, Technical University of Munich, Munich, Germany
| | - Joseph K. Han
- Department of Otolaryngology and Head and Neck Surgery, Eastern Virginia Medical School, Norfolk, VA, USA
| | - Peter W. Hellings
- Upper Airways Research Laboratory and Department of Otorhinolaryngology, Ghent University, Ghent, Belgium
- Department of Otorhinolaryngology – Head and Neck Surgery, University Hospitals Leuven, Leuven, Belgium
| | - Anju T. Peters
- Division of Allergy and Immunology and Sinus and Allergy Center, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Enrico Heffler
- Allergy and Respiratory Diseases, Humanitas Clinical and Research Center IRCCS, Milan, Italy
- Department of Biomedical Sciences, Humanitas University, Milan, Italy
| | - Siddhesh Kamat
- Medical Affairs, Regeneron Pharmaceuticals, Inc., Tarrytown, NY, USA
| | - Haixin Zhang
- Medical Affairs, Regeneron Pharmaceuticals, Inc., Tarrytown, NY, USA
| | - Scott Nash
- Medical Affairs, Regeneron Pharmaceuticals, Inc., Tarrytown, NY, USA
| | - Asif H. Khan
- Global Medical Affairs, Sanofi, Chilly-Mazarin, France
| | | | | | - Paul J. Rowe
- Global Medical Affairs, Sanofi, Bridgewater, NJ, USA
| | - Yamo Deniz
- Medical Affairs, Regeneron Pharmaceuticals, Inc., Tarrytown, NY, USA
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5
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Musleh A, Al-Zomia AS, Shahrani IM, Alshehri A, Alwadie A, Alqhtani F, Deajim M, Aljohani S. Olfactory Change Pattern After Endoscopic Sinus Surgery in Chronic Rhinosinusitis Patients. Cureus 2022; 14:e24597. [PMID: 35651459 PMCID: PMC9138177 DOI: 10.7759/cureus.24597] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/29/2022] [Indexed: 11/25/2022] Open
Abstract
Background Chronic rhinosinusitis (CRS) is a chronic inflammation of the sinonasal mucosa that is clinically associated with sinus pressure, nasal congestion, rhinorrhea, and a decreased sense of smell that lasts more than 12 weeks. Endoscopic sinus surgery (ESS) for medically refractory CRS is mainly undergone to improve sinus function and access to topical medicinal treatments. However, olfactory changes after ESS can be unpredictable. Aim The current study aimed to assess olfactory change patterns after endoscopic sinus surgery in patients with chronic rhinosinusitis. Methods A record-based retrospective study was conducted in Aseer Central Hospital (ACH) ear, nose, and throat outpatient (ENT OPD) department and Khamis Mushayt General Hospital from August 15, 2021, to December 15, 2021. Data were collected using pre-structured data extraction sheet to avoid errors. Data extracted and collected included patients' biodemographic data, CRS-associated symptoms, and endoscopic surgery-related data, including duration since surgery, presurgical medications, and duration of surgery. Also, postsurgical complications were extracted, especially olfactory complications. Results A total of 168 patients with chronic rhinosinusitis (CRS) and who had undergone endoscopic sinus surgery in the Aseer region were included. Patient ages ranged from 10 to 61 years, with a mean age of 39.8 ± 12.4 years old. Regarding the associated symptoms and complaints of the study patients, 110 (65.5%) complained of sinusitis, and 86 (51.2%) had allergic RS. The postsurgical complications of patients with CRS who had undergone endoscopic sinus surgery were olfactory dysfunction (OD) in 32 (19%), no complications in 115 (68.55%), and other nonspecific complications, such as headache, drowsiness, nose dryness, and bleeding, in 21 (12.55%). Also, 71 (42.3%) reported that they hardly perceive the fragrance in perfumeries. Conclusion In conclusion, olfactory impairment is a frequent clinical presentation in patients with CRS. In this study, olfactory dysfunction was improved, except among nearly one out of each five patients after ESS. Olfactory dysfunction was more among patients who had undergone recent surgery and those with chronic rhinosinusitis with nasal polyps (CRSwNP). Also, among patients who reported no complications, olfactory function did not return to normal in most patients as they hardly perceive fragrance.
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Affiliation(s)
- Abdullah Musleh
- Otolaryngology - Head and Neck Surgery, King Khalid University Hospital, Khamis Mushait, SAU
| | | | | | | | - Awad Alwadie
- Medicine and Surgery, King Khalid University, Abha, SAU
| | | | - Mosab Deajim
- Medicine and Surgery, King Khalid University, Abha, SAU
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6
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Patel ZM, Holbrook EH, Turner JH, Adappa ND, Albers MW, Altundag A, Appenzeller S, Costanzo RM, Croy I, Davis GE, Dehgani-Mobaraki P, Doty RL, Duffy VB, Goldstein BJ, Gudis DA, Haehner A, Higgins TS, Hopkins C, Huart C, Hummel T, Jitaroon K, Kern RC, Khanwalkar AR, Kobayashi M, Kondo K, Lane AP, Lechner M, Leopold DA, Levy JM, Marmura MJ, Mclelland L, Miwa T, Moberg PJ, Mueller CA, Nigwekar SU, O'Brien EK, Paunescu TG, Pellegrino R, Philpott C, Pinto JM, Reiter ER, Roalf DR, Rowan NR, Schlosser RJ, Schwob J, Seiden AM, Smith TL, Soler ZM, Sowerby L, Tan BK, Thamboo A, Wrobel B, Yan CH. International consensus statement on allergy and rhinology: Olfaction. Int Forum Allergy Rhinol 2022; 12:327-680. [PMID: 35373533 DOI: 10.1002/alr.22929] [Citation(s) in RCA: 41] [Impact Index Per Article: 20.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2021] [Revised: 01/01/2021] [Accepted: 11/19/2021] [Indexed: 12/11/2022]
Abstract
BACKGROUND The literature regarding clinical olfaction, olfactory loss, and olfactory dysfunction has expanded rapidly over the past two decades, with an exponential rise in the past year. There is substantial variability in the quality of this literature and a need to consolidate and critically review the evidence. It is with that aim that we have gathered experts from around the world to produce this International Consensus on Allergy and Rhinology: Olfaction (ICAR:O). METHODS Using previously described methodology, specific topics were developed relating to olfaction. Each topic was assigned a literature review, evidence-based review, or evidence-based review with recommendations format as dictated by available evidence and scope within the ICAR:O document. Following iterative reviews of each topic, the ICAR:O document was integrated and reviewed by all authors for final consensus. RESULTS The ICAR:O document reviews nearly 100 separate topics within the realm of olfaction, including diagnosis, epidemiology, disease burden, diagnosis, testing, etiology, treatment, and associated pathologies. CONCLUSION This critical review of the existing clinical olfaction literature provides much needed insight and clarity into the evaluation, diagnosis, and treatment of patients with olfactory dysfunction, while also clearly delineating gaps in our knowledge and evidence base that we should investigate further.
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Affiliation(s)
- Zara M Patel
- Otolaryngology, Stanford University School of Medicine, Stanford, California, USA
| | - Eric H Holbrook
- Otolaryngology, Massachusetts Eye and Ear Infirmary, Boston, Massachusetts, USA
| | - Justin H Turner
- Otolaryngology, Vanderbilt School of Medicine, Nashville, Tennessee, USA
| | - Nithin D Adappa
- Otolaryngology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Mark W Albers
- Neurology, Harvard Medical School, Boston, Massachusetts, USA
| | - Aytug Altundag
- Otolaryngology, Biruni University School of Medicine, İstanbul, Turkey
| | - Simone Appenzeller
- Rheumatology, School of Medical Sciences, University of Campinas, São Paulo, Brazil
| | - Richard M Costanzo
- Physiology and Biophysics and Otolaryngology, Virginia Commonwealth University School of Medicine, Richmond, Virginia, USA
| | - Ilona Croy
- Psychology and Psychosomatic Medicine, TU Dresden, Dresden, Germany
| | - Greg E Davis
- Otolaryngology, Proliance Surgeons, Seattle and Puyallup, Washington, USA
| | - Puya Dehgani-Mobaraki
- Associazione Naso Sano, Umbria Regional Registry of Volunteer Activities, Corciano, Italy
| | - Richard L Doty
- Smell and Taste Center, Otolaryngology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Valerie B Duffy
- Allied Health Sciences, University of Connecticut, Storrs, Connecticut, USA
| | | | - David A Gudis
- Otolaryngology, Columbia University Irving Medical Center, New York, USA
| | - Antje Haehner
- Smell and Taste, Otolaryngology, TU Dresden, Dresden, Germany
| | - Thomas S Higgins
- Otolaryngology, University of Louisville School of Medicine, Louisville, Kentucky, USA
| | - Claire Hopkins
- Otolaryngology, Guy's and St. Thomas' Hospitals, London Bridge Hospital, London, UK
| | - Caroline Huart
- Otorhinolaryngology, Cliniques universitaires Saint-Luc, Institute of Neuroscience, Université catholgique de Louvain, Brussels, Belgium
| | - Thomas Hummel
- Smell and Taste, Otolaryngology, TU Dresden, Dresden, Germany
| | | | - Robert C Kern
- Otolaryngology, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - Ashoke R Khanwalkar
- Otolaryngology, Stanford University School of Medicine, Stanford, California, USA
| | - Masayoshi Kobayashi
- Otorhinolaryngology-Head and Neck Surgery, Mie University Graduate School of Medicine, Mie, Japan
| | - Kenji Kondo
- Otolaryngology, Graduate School of Medicine, University of Tokyo, Tokyo, Japan
| | - Andrew P Lane
- Otolaryngology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Matt Lechner
- Otolaryngology, Barts Health and University College London, London, UK
| | - Donald A Leopold
- Otolaryngology, University of Vermont Medical Center, Burlington, Vermont, USA
| | - Joshua M Levy
- Otolaryngology, Emory University School of Medicine, Atlanta, Georgia, USA
| | - Michael J Marmura
- Neurology Thomas Jefferson University School of Medicine, Philadelphia, Pennsylvania, USA
| | - Lisha Mclelland
- Otolaryngology, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Takaki Miwa
- Otolaryngology, Kanazawa Medical University, Ishikawa, Japan
| | - Paul J Moberg
- Psychiatry, University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania, USA
| | | | - Sagar U Nigwekar
- Division of Nephrology, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Erin K O'Brien
- Otolaryngology, Mayo Clinic Rochester, Rochester, Minnesota, USA
| | - Teodor G Paunescu
- Division of Nephrology, Massachusetts General Hospital, Boston, Massachusetts, USA
| | | | - Carl Philpott
- Otolaryngology, University of East Anglia, Norwich, UK
| | - Jayant M Pinto
- Otolaryngology, University of Chicago, Chicago, Illinois, USA
| | - Evan R Reiter
- Otolaryngology, Virginia Commonwealth University School of Medicine, Richmond, Virginia, USA
| | - David R Roalf
- Psychiatry, University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania, USA
| | - Nicholas R Rowan
- Otolaryngology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Rodney J Schlosser
- Otolaryngology, Medical University of South Carolina, Mt Pleasant, South Carolina, USA
| | - James Schwob
- Biomedical Sciences, Tufts University School of Medicine, Boston, Massachusetts, USA
| | - Allen M Seiden
- Otolaryngology, University of Cincinnati School of Medicine, Cincinnati, Ohio, USA
| | - Timothy L Smith
- Otolaryngology, Oregon Health and Sciences University, Portland, Oregon, USA
| | - Zachary M Soler
- Otolaryngology, Medical University of South Carolina, Mt Pleasant, South Carolina, USA
| | - Leigh Sowerby
- Otolaryngology, University of Western Ontario, London, Ontario, Canada
| | - Bruce K Tan
- Otolaryngology, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - Andrew Thamboo
- Otolaryngology, University of British Columbia, Vancouver, British Columbia, Canada
| | - Bozena Wrobel
- Otolaryngology, Keck School of Medicine, USC, Los Angeles, California, USA
| | - Carol H Yan
- Otolaryngology, School of Medicine, UCSD, La Jolla, California, USA
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7
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Bachert C, Peters AT, Heffler E, Han JK, Olze H, Pfaar O, Chuang CC, Rout R, Attre R, Goga L, Jacob-Nara JA, Rowe PJ, Deniz Y, Chen Z, Kamat S, Siddiqui S. Responder analysis to demonstrate the effect of targeting type 2 inflammatory mechanisms with dupilumab across objective and patient-reported endpoints for patients with severe chronic rhinosinusitis with nasal polyps in the SINUS-24 and SINUS-52 studies. Clin Exp Allergy 2022; 52:244-249. [PMID: 35092110 DOI: 10.1111/cea.14051] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Revised: 08/13/2021] [Accepted: 10/28/2021] [Indexed: 12/24/2022]
Affiliation(s)
- Claus Bachert
- Ghent University, Ghent, Belgium
- Karolinska Institutet, Stockholm, Sweden
- The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Anju T Peters
- Allergy-Immunology Division and the Sinus and Allergy Center, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA
| | - Enrico Heffler
- Personalized Medicine, Asthma & Allergy - Humanitas Clinical and Research Center IRCCS, Rozzano, Milan, Italy
- Department of Biomedical Science, Humanitas University, Milan, Italy
| | - Joseph K Han
- Eastern Virginia Medical School, Norfolk, Virginia, USA
| | - Heidi Olze
- Department of Otorhinolaryngology, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Oliver Pfaar
- Section of Rhinology and Allergy, Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital Marburg, Philipps-Universität Marburg, Marburg, Germany
| | | | | | - Richa Attre
- Regeneron Pharmaceuticals, Inc., Tarrytown, New York, USA
| | | | | | | | - Yamo Deniz
- Regeneron Pharmaceuticals, Inc., Tarrytown, New York, USA
| | - Zhen Chen
- Regeneron Pharmaceuticals, Inc., Tarrytown, New York, USA
| | - Siddhesh Kamat
- Regeneron Pharmaceuticals, Inc., Tarrytown, New York, USA
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8
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Fried J, Yuen E, Gudis DA, Schlosser RJ, Nguyen SA, Rowan NR. Changes in Sleep Quality Following Treatment for Chronic Rhinosinusitis: A Systematic Review and Meta-Analysis. Am J Rhinol Allergy 2021; 36:386-396. [PMID: 34889643 DOI: 10.1177/19458924211061442] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
BACKGROUND Chronic rhinosinusitis (CRS) presents with broad and systemic manifestations, including impaired sleep; however, the impact of CRS treatments upon sleep is unknown. OBJECTIVE To establish the effect of medical or surgical CRS treatment on subjective and objective sleep metrics for patients not previously diagnosed with sleep apnea. METHODS Review of PubMed, Scopus, Web of Science, and the Cochrane Library was performed from the databases' date of inception through August 13, 2020, for studies evaluating the effect of CRS treatment on sleep quality. All studies reporting on subjective and objective sleep parameters for patients with CRS, with completed pre- and posttreatment data were included. Studies composed of patients with diagnosed sleep apnea were excluded. RESULTS Sixteen unique studies reporting data on a total of 1770 patients (mean age, 50.6 ± 15.6 (n = 1675) years) following treatment for CRS were included. Patient-reported outcome measures, Epworth Sleepiness Scale, Pittsburgh Sleep Quality Index, and Fatigue Severity Scale, demonstrated mean posttreatment differences of -2.8 (95% CI: -4.9 to -0.7), -2.4 (95% CI: -3.7 to -1.2), and -1.2 (95% CI: -1.6 to -0.7), respectively. The SNOT-22 and its sleep domain demonstrated a mean posttreatment difference of -23.5 (95% CI: -31.7 to -15.3) and -5.4 (95% CI: -6.8 to -4.0), respectively. EpSS, FSS and SNOT-22 exceeded their respective reported MCID values. Objective findings did not significantly change with treatment; mean difference: AHI: 0.7 (95% CI: -1.5 to 2.9), oxygen nadir: 0.3 (95% CI: -0.4 to 0.9). CONCLUSIONS Treatment of CRS may lead to clinically meaningful reduction in disease burden and improvements in both overall sleep quality and patient-reported fatigue. Despite clinically meaningful quality of life improvements, objective sleep parameters did not demonstrate corresponding posttreatment improvements.
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Affiliation(s)
- Jacob Fried
- Department of Otolaryngology-Head and Neck Surgery, 2345Medical University of South Carolina, Charleston, SC, USA
| | - Erick Yuen
- Department of Otolaryngology-Head and Neck Surgery, 2345Medical University of South Carolina, Charleston, SC, USA
| | - David A Gudis
- 5798Department of Otolaryngology-Head and Neck Surgery, 5798Columbia University Irving Medical Center, New York, NY, USA
| | - Rodney J Schlosser
- Department of Otolaryngology-Head and Neck Surgery, 2345Medical University of South Carolina, Charleston, SC, USA
| | - Shaun A Nguyen
- Department of Otolaryngology-Head and Neck Surgery, 2345Medical University of South Carolina, Charleston, SC, USA
| | - Nicholas R Rowan
- Department of Otolaryngology-Head and Neck Surgery, 1500The Johns Hopkins University School of Medicine, Baltimore, MD, USA
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9
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Saydy N, Moubayed SP, Bussières M, Janjua A, Kilty S, Lavigne F, Monteiro E, Nayan S, Piché M, Smith K, Sommer D, Sowerby L, Tewfik MA, Witterick IJ, Wright E, Desrosiers M. What is the optimal outcome after endoscopic sinus surgery in the treatment of chronic rhinosinusitis? A consultation of Canadian experts. J Otolaryngol Head Neck Surg 2021; 50:36. [PMID: 34134762 PMCID: PMC8210358 DOI: 10.1186/s40463-021-00519-9] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Accepted: 05/14/2021] [Indexed: 11/10/2022] Open
Abstract
OBJECTIVES Many experts feel that in the absence of well-defined goals for success, they have an easier time identifying failure. As success ought to not be defined only by absence of failure, we aimed to define optimal outcomes for endoscopic sinus surgery (ESS) in chronic rhinosinusitis (CRS) by obtaining expert surgeon perspectives. METHODS A total of 12 surgeons participated in this targeted consultation. Face to face semi-structured interviews were performed with expert surgeons in the field of CRS and ESS. General impressions and personal definitions of acceptable operative success and optimal operative outcomes were compiled and summarized. RESULTS According to an expert survey, patients' main objectives are an improvement in their chief complain, a general improvement in quality of life (QoL), and a better overall symptomatic control. The most important aspects of endoscopy for defining a successful intervention were an adequate mucus circulation, a healthy mucosa, minimal edema, and patency of all explored cavities or ostia. In the assessment of surgical outcomes, it was determined that both objective and patient reported data must be carefully examined, with more attention given to subjective outcomes. CONCLUSIONS According to data gathered from a Canadian expert consultation, a definition of success must be based on both subjective data and nasal endoscopy. We propose to define an acceptable outcome as either a subjective improvement of at least the minimal clinically improvement difference of a validated patient reported outcome questionnaire, along with a satisfactory endoscopic result (1) or a complete subjective resolution with a sub-optimal endoscopy (2).
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Affiliation(s)
- Nadim Saydy
- Division of Otolaryngology - Head & Neck Surgery, Centre Hospitalier de l'Université de Montréal, Université de Montréal, Montreal, Quebec, Canada
| | - Sami P Moubayed
- Division of Otolaryngology - Head & Neck Surgery, Maisonneuve-Rosemont Hospital, Université de Montréal, Montreal, Quebec, Canada
| | - Marie Bussières
- Division of Otolaryngology - Head & Neck Surgery, Centre Hospitalier de l'Université de Sherbrooke - Hôtel-Dieu Hospital, University of Sherbrooke, Quebec, Canada
| | - Arif Janjua
- Division of Otolaryngology - Head & Neck Surgery, Vancouver General Hospital, University of British Columbia, Vancouver, British Columbia, Canada
| | - Shaun Kilty
- Division of Otolaryngology - Head & Neck Surgery, The Ottawa Hospital, University of Ottawa, Ottawa, Ontario, Canada
| | - François Lavigne
- Division of Otolaryngology - Head & Neck Surgery, Centre Hospitalier de l'Université de Montréal, Université de Montréal, Montreal, Quebec, Canada
| | - Eric Monteiro
- Division of Otolaryngology - Head & Neck Surgery, Mount Sinai Hospital, University of Toronto, Toronto, Ontario, Canada
| | - Smriti Nayan
- Division of Otolaryngology - Head & Neck Surgery, Cambridge Memorial Hospital, McMaster University, Hamilton, Ontario, Canada
| | - Marilou Piché
- Division of Otolaryngology - Head & Neck Surgery, Hôpital Saint-Sacrement, Laval University, Quebec, Quebec, Canada
| | - Kristine Smith
- Division of Otolaryngology - Head & Neck Surgery, Winnipeg Health Sciences Center, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Doron Sommer
- Division of Otolaryngology - Head & Neck Surgery, Cambridge Memorial Hospital, McMaster University, Hamilton, Ontario, Canada
| | - Leigh Sowerby
- Division of Otolaryngology - Head & Neck Surgery, St-Joseph's Hospital, Western University, London, Ontario, Canada
| | - Marc A Tewfik
- Division of Otolaryngology - Head & Neck Surgery, Jewish General Hospital, McGill University, Montreal, Quebec, Canada
| | - Ian J Witterick
- Division of Otolaryngology - Head & Neck Surgery, Mount Sinai Hospital, University of Toronto, Toronto, Ontario, Canada
| | - Erin Wright
- Division of Otolaryngology - Head & Neck Surgery, Walter C MacKenzie Health Sciences Center, University of Alberta, Edmonton, Alberta, Canada
| | - Martin Desrosiers
- Division of Otolaryngology - Head & Neck Surgery, Centre Hospitalier de l'Université de Montréal, Université de Montréal, Montreal, Quebec, Canada.
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10
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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: 413] [Impact Index Per Article: 137.7] [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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11
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Hopkins C, Wagenmann M, Bachert C, Desrosiers M, Han JK, Hellings PW, Lee SE, Msihid J, Radwan A, Rowe P, Amin N, Deniz Y, Ortiz B, Mannent LP, Rout R. Efficacy of dupilumab in patients with a history of prior sinus surgery for chronic rhinosinusitis with nasal polyps. Int Forum Allergy Rhinol 2021; 11:1087-1101. [PMID: 33611847 PMCID: PMC8359289 DOI: 10.1002/alr.22780] [Citation(s) in RCA: 45] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2020] [Revised: 01/05/2021] [Accepted: 01/21/2021] [Indexed: 12/15/2022]
Abstract
Background Chronic rhinosinusitis with nasal polyps (CRSwNP) is a type 2 inflammatory disease treated with sinus surgery when refractory to medical intervention. However, recurrence postsurgery is common. Dupilumab, a fully human monoclonal antibody, blocks the shared receptor for interleukin 4 (IL‐4) and IL‐13, key and central drivers of type 2 inflammation. We report the efficacy of dupilumab in patients with CRSwNP from the SINUS‐24/SINUS‐52 trials (NCT02912468/NCT02898454), by number of prior surgeries and time since last surgery. Methods Patients were randomized to placebo or dupilumab 300 mg every 2 weeks. Post hoc subgroup analyses were performed for patients with 0, ≥1, 1/2, or ≥3 prior surgeries, and for patients who had surgery within <3, 3 to <5, 5 to <10, or ≥10 years. Efficacy outcomes at 24 weeks included co‐primary endpoints nasal polyp score (NPS) and nasal congestion (NC), and Lund‐Mackay (LMK), 22‐item Sino‐Nasal Outcome Test (SNOT‐22), and smell scores. Results Of 724 patients randomized, 459 (63.4%) had ≥1 prior surgery. Baseline sinus disease (NPS, NC, LMK) and olfactory dysfunction (University of Pennsylvania Smell Identification Test [UPSIT] and loss of smell) scores were worse for patients with ≥3 prior surgeries vs no surgery. Baseline NPS and LMK were worse in patients with <3 years since last surgery than in patients with ≥5 years since last surgery. Dupilumab significantly improved all outcome measures vs placebo in all subgroups by number of surgeries and by time since last surgery. Improvements in NPS and LMK were greater in patients with <3 years since last surgery than patients with ≥5 years. Safety results were consistent with the known dupilumab safety profile. Conclusion Dupilumab improved CRSwNP outcomes irrespective of surgery history, with greater improvements in endoscopic outcomes in patients with shorter duration since last surgery.
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Affiliation(s)
- Claire Hopkins
- ENT Department, Guy's and St Thomas' Hospitals, London, UK
| | - Martin Wagenmann
- Department of Otorhinolaryngology, Düsseldorf University Hospital (UKD), Düsseldorf, Germany
| | - Claus Bachert
- Department of Otorhinolaryngology, Ghent University, Ghent, Belgium.,Division of ENT diseases, Karolinska Institutet, Stockholm, Sweden.,First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Martin Desrosiers
- Department of Otorhinolaryngology, Centre de Recherche du Centre Hospitalier de l'Université de Montréal (CRCHUM), Montréal, QC, Canada
| | - Joseph K Han
- Division of Allergy, Rhinology and Skull Base Surgery, Eastern Virginia Medical School, Norfolk, VA, USA
| | - Peter W Hellings
- Department of Otorhinolaryngology, University Hospitals Leuven, Leuven, Belgium
| | - Stella E Lee
- Department of Otorhinolaryngology, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | | | - Amr Radwan
- Regeneron Pharmaceuticals, Inc., Uxbridge, London, UK
| | | | - Nikhil Amin
- Regeneron Pharmaceuticals, Inc., Tarrytown, NY, USA
| | - Yamo Deniz
- Regeneron Pharmaceuticals, Inc., Tarrytown, NY, USA
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12
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Quality of Life Outcomes in Frontal Sinus Surgery. J Clin Med 2020; 9:jcm9072145. [PMID: 32650386 PMCID: PMC7408842 DOI: 10.3390/jcm9072145] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Accepted: 07/03/2020] [Indexed: 12/31/2022] Open
Abstract
Introduction: Although significant experience has been gained in the technical nuances of endoscopic sinus surgery procedures, the patient-reported outcomes of frontal endoscopic sinus surgery procedures are still poorly understood. In this study we used the validated patient outcome measure Sino Nasal Outcome Test-22 (SNOT-22) to assess the preoperative and postoperative quality of life in patients undergoing extended endoscopic frontal sinus surgery (Draf type 2 and Draf type 3 procedures). Methods: Out of a total of 680 patients undergoing endoscopic sinus and skull base surgery and 186 patients undergoing frontal sinus surgery, 99 chronic rhinosinusitis patients with (CRSwNP) or without (CRSnNP) nasal polyps undergoing Draf 2 or Draf 3 were assessed. Results: The mean preoperative SNOT-22 was 45.6 points for patients undergoing Draf 2 and 59 for patients undergoing Draf 3, while the mean radiological Lund–Mackay Score was 14.3 and 14.5, respectively. Mean SNOT 22 improvement was 22.9 points for Draf 2 and 37 points for Draf 3 respectively and remained significant in all time intervals, including at 4 years after surgery. With the exception of loss of smell/taste, all symptoms improved by a far bigger extent in Draf 3 group, despite the considerably worse starting point. Effect size (Cohen / Standard Deviations) of Draf 3 was greatest in the following symptoms: “being frustrated/restless/irritable” (1.63), “nasal blockage” (1.43), “reduced concentration” (1.35), “fatigue” (1.29) “runny nose” (1.26) and “need to blow nose” (1.17). Frontal sinus (neo) ostium was patent (fully or partly) at last follow up in 98% of Draf 2 patients and in 88% of patients following Draf 3. Patients with non-patent frontal (neo-) ostium however had a mean postoperative SNOT 22 score of 43 compared to 20 of those with patent frontal sinus (neo-) ostium, although the difference was not statistically significant. Conclusion: Patients undergoing Draf 3 have a greater burden of disease, including both nasal and emotional/general symptoms compared to Draf 2 patients; surgery results in improvement in both groups, although Draf 3 patients have the greatest benefit, especially in emotional / general symptons. In this way both groups achieve similar postoperative quality of life, despite the different starting points.
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13
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Thomas AJ, Mace JC, Ramakrishnan VR, Alt JA, Mattos JL, Schlosser RJ, Soler ZM, Smith TL. Quality-of-life and olfaction changes observed with short-term medical management of chronic rhinosinusitis. Int Forum Allergy Rhinol 2020; 10:656-664. [PMID: 32017433 PMCID: PMC7220819 DOI: 10.1002/alr.22532] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2019] [Revised: 11/15/2019] [Accepted: 01/12/2020] [Indexed: 11/06/2022]
Abstract
BACKGROUND Patients with chronic rhinosinusitis (CRS) commonly experience both reduced quality of life (QOL) and olfactory dysfunction (OD). Literature on the impacts of appropriate medical therapy (AMT) for CRS on QOL and OD is limited, and the focused design of these studies may limit their applicability to usual clinical practice. METHODS Adults with symptomatic CRS were prospectively enrolled (November 2016 to October 2018) into an observational, multi-institutional study. Individualized AMT was initiated using standard practice according to evidence-based guidelines. Endoscopy examination (Lund-Kennedy), olfactory function (Sniffin' Sticks) testing, and QOL survey responses (22-item Sino-Nasal Outcome Test [SNOT-22], Questionnaire of Olfactory Disorders-Negative Statements [QOD-NS]) were obtained at enrollment and follow-up. RESULTS Baseline measures demonstrated heterogeneity of QOL and OD. After an average of 7.8 weeks, within-subject median SNOT-22 total improved by 39.5% (n = 39, p < 0.001) relative to baseline, including 50% (p = 0.014) improvement for item #21, "Sense of smell/taste." QOD-NS improvement was also statistically significant (p = 0.044). Sniffin' Sticks score relative improvement of 10.9% (n = 33, p = 0.109) was not statistically significant and lacked correlation with SNOT-22 total scores (R = -0.247, p = 0.165) or QOD-NS total scores (R = -0.016, p = 0.930), but correlated moderately with endoscopy score (R = -0.436, p = 0.018). CONCLUSIONS Participants with varied impacts of CRS, treated with individualized short-term AMT, demonstrated significant improvements in CRS- and olfactory-specific QOL measures, without corresponding improvement in clinically measured olfactory function. Olfactory function changes moderately correlated with endoscopy score changes, but lacked an association with QOL measurements.
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Affiliation(s)
- Andrew J. Thomas
- Department of Otolaryngology-Head and Neck Surgery, Division of Rhinology, Oregon Health & Science University, Portland, Oregon
| | - Jess C. Mace
- Department of Otolaryngology-Head and Neck Surgery, Division of Rhinology, Oregon Health & Science University, Portland, Oregon
| | | | - Jeremiah A. Alt
- Sinus and Skull Base Surgery Program, Division of Otolaryngology - Head and Neck Surgery, Department of Surgery; University of Utah, Salt Lake City, Utah
| | - Jose L. Mattos
- Department of Otolaryngology-Head and Neck Surgery, Division of Rhinology and Endoscopic Sinus Surgery, University of Virginia, Charlottesville, Virginia
| | - Rodney J. Schlosser
- Department of Otolaryngology-Head and Neck Surgery, Division of Rhinology and Sinus/Skull Base Surgery, Medical University of South Carolina, Charleston, South Carolina
- Department of Surgery, Ralph H. Johnson Veteran Affairs Medical Center, Charleston, South Carolina
| | - Zachary M. Soler
- Department of Otolaryngology-Head and Neck Surgery, Division of Rhinology and Sinus/Skull Base Surgery, Medical University of South Carolina, Charleston, South Carolina
| | - Timothy L. Smith
- Department of Otolaryngology-Head and Neck Surgery, Division of Rhinology, Oregon Health & Science University, Portland, Oregon
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14
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Marino MJ, Garcia JO, Zarka M, Lal D. A structured histopathology-based analysis of surgical outcomes in chronic rhinosinusitis with and without nasal polyps. Laryngoscope Investig Otolaryngol 2019; 4:497-503. [PMID: 31637292 PMCID: PMC6793607 DOI: 10.1002/lio2.303] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2019] [Revised: 07/22/2019] [Accepted: 08/06/2019] [Indexed: 12/11/2022] Open
Abstract
Objectives Structured histopathology reporting has been recently described for detailing immunopathological characteristics of chronic rhinosinusitis (CRS), and can be utilized for subtyping CRS and personalizing management. This study scrutinized elements of structured histopathology to identify characteristics that prognosticate outcomes following endoscopic sinus surgery (ESS) for CRS patients with nasal polyps (CRSwNP) and without nasal polyps (CRSsNP). Methods Outcomes following ESS were measured using the patient‐reported 22‐item sinonasal outcome test (SNOT‐22). Changes in total SNOT‐22 scores at 6 and 12 months postoperatively were analyzed. Thirteen parameters reported in structured histopathology of sinus surgical tissue were studied for association with outcomes postsurgery. The overall cohort of all CRS patients was studied, along with subgroup analyses of CRSwNP and CRSsNP patients. Results In the entire CRS cohort (n = 171), eosinophil count >10 per high power field (HPF) was associated with greater improvement in SNOT‐22 scores at 6 months post‐ESS (P = .039). At 12 months follow‐up, no histopathological characteristic was associated with change in total SNOT‐22 score. In the CRSwNP (n = 66) subgroup, the presence of fibrosis (P = .006) and eosinophil count ≤10 per HPF (P = .025) were associated with less favorable changes in SNOT‐22 scores at 12 months follow‐up. Fibrosis remained statistically significant in multivariable analysis (P = .007). Conclusions At 6 months post‐ESS, tissue eosinophilia is associated with significantly higher improvement in SNOT‐22 scores, but this difference is diluted by 12 months. Fibrosis was associated with less favorable outcomes in SNOT‐22 scores for CRSwNP patients at 12 months and may be a prognosticator for poorer long‐term outcomes. Level of Evidence 4
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Affiliation(s)
- Michael J Marino
- Department of Otorhinolaryngology Mayo Clinic Phoenix Arizona U.S.A
| | - J Omar Garcia
- Department of Otorhinolaryngology Mayo Clinic Phoenix Arizona U.S.A
| | - Matthew Zarka
- Division of Laboratory Medicine Mayo Clinic Phoenix Arizona U.S.A
| | - Devyani Lal
- Department of Otorhinolaryngology Mayo Clinic Phoenix Arizona U.S.A
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15
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Dejaco D, Riedl D, Giotakis A, Bektic-Tadic L, Kahler P, Riechelmann H. Treatment Outcomes in Chronic Rhinosinusitis Refractory to Maximal Medical Therapy: A Prospective Observational Study Under Real-World Conditions. EAR, NOSE & THROAT JOURNAL 2019; 100:NP77-NP86. [PMID: 31266398 DOI: 10.1177/0145561319849421] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
Abstract
This investigation explored the outcomes of 4 standardized treatments in patients with refractory chronic rhinosinusitis (CRS), despite recent maximal medical therapy (MMT). In a prospective observational study, we compared continued nasal steroids and irrigation (cNSI), repeated MMT (rMMT), pulsed nasal steroid inhalation (PSI), and endoscopic sinus surgery (ESS). Between November 2015 and March 2016, patients with symptomatic CRS despite having received MMT during the year prior to symptom reoccurrence were offered 1 of 4 standardized treatments. Reflecting real-world conditions, patients selected their treatment option following physician counseling. Sino-Nasal Outcome Test-22 (SNOT-22) scores were obtained before treatment, at the end of treatment, and at 2 months and 1 year following treatment. The mean (± standard deviation [SD]) duration since last MMT was 144 (±36 days). Of the 130 patients, 52 selected cNSI, 16 PSI, 19 rMMT, and 43 ESS. Mean SNOT-22 scores before treatment did not significantly differ between treatments (P = .99). Overall, SNOT-22 scores decreased from 38 ± 2 before treatment to 20 ± 2 after 1 year (P < .001), with a higher reduction for patients having CRS with nasal polyps than for those without nasal polyps (35 ± 2 to 15 ± 2 vs 41 ± 3 to 25 ± 4, respectively; both P < .001). Overall, no difference between the 3 medical treatments was observed (all P > .2). Post-treatment scores following ESS (19 ± 2) were significantly lower than for each of the 3 medical treatments (cNSI 26 ± 2, P = .004; PSI 27 ± 3, P = .026; rMMT 28 ± 3, P = .008). At 1 year following ESS, 26 of 31 patients were asymptomatic and did not require additional systemic steroids, compared to 25 of 50 patients following medical treatment (P = .002). The investigated standardized treatments significantly improved SNOT-22 scores in patients with refractory CRS under real-world conditions. Both patients having CRS with and those without nasal polyps showed significant improvement in SNOT-22 scores, although a less profound effect was found among the latter group. Patients who selected ESS were less symptomatic during the first follow-up year than patients who selected medical treatment alone. Patients with refractory CRS did not benefit from an additional course of MMT in comparison to those who were treated only with cNSI.
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Affiliation(s)
- Daniel Dejaco
- Department of Otorhinolaryngology-Head and Neck Surgery, 27280Medical University of Innsbruck, Innsbruck, Austria
| | - David Riedl
- Department of Psychiatry, Psychotherapy and Psychosomatics, 27280Medical University of Innsbruck, Innsbruck, Austria
| | - Aristeidis Giotakis
- Department of Otorhinolaryngology-Head and Neck Surgery, 27280Medical University of Innsbruck, Innsbruck, Austria
| | - Ljilja Bektic-Tadic
- Department of Otorhinolaryngology-Head and Neck Surgery, 27280Medical University of Innsbruck, Innsbruck, Austria
| | - Patrick Kahler
- Department of Otorhinolaryngology-Head and Neck Surgery, 27280Medical University of Innsbruck, Innsbruck, Austria
| | - Herbert Riechelmann
- Department of Otorhinolaryngology-Head and Neck Surgery, 27280Medical University of Innsbruck, Innsbruck, Austria
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16
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Soudry E, Mace J, Smith TL, Hwang PH. Role of inferior turbinate reduction in the quality of life of patients undergoing endoscopic sinus surgery for chronic rhinosinusitis. Int Forum Allergy Rhinol 2019; 9:926-933. [PMID: 31220413 DOI: 10.1002/alr.22356] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2019] [Revised: 04/09/2019] [Accepted: 05/09/2019] [Indexed: 11/06/2022]
Abstract
BACKGROUND The impact on quality of life (QoL) of bilateral inferior turbinate reduction (BITR) performed in the setting of endoscopic sinus surgery (ESS) for chronic rhinosinusitis (CRS) has been a point of controversy. The aim of this study was to determine whether addition of BITR to ESS is associated with improved QoL when compared with ESS alone. METHODS This study presented findings a multi-institutional, retrospective analysis of a prospective open cohort of patients electing ESS for failed medical management of CRS. QoL parameters were compared between patients who underwent ESS alone vs those who underwent ESS with BITR. RESULTS A total of 571 patients with CRS who elected to undergo ESS were identified. Sixty-one of these patients also underwent concurrent BITR, whereas 510 patients underwent ESS without BITR. Mean length of follow-up was 15.1 months. Comparison between baseline and last postoperative QoL, olfaction, and endoscopic scores revealed significant improvement in both groups. Overall, BITR surgery was not significantly associated with clinically significant incremental improvement in QoL in either the polyp or non-polyp group. Nevertheless, statistically significant improvement was noted for the nasal congestion/blockage symptom in polyp patients (p = 0.006) and in primary surgery patients (p = 0.027) who underwent BITR. CONCLUSION BITR in the setting of ESS for CRS is not associated with significant incremental improvement in overall QoL vs ESS alone. However, BITR in polyp and primary surgery patients undergoing ESS appears to offer a significant incremental improvement in nasal congestion/blockage symptoms compared with ESS alone. Future studies are warranted to better corroborate these findings.
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Affiliation(s)
- Ethan Soudry
- Division of Endoscopic Sinus and Skull Base Surgery, Department of Otolaryngology-Head and Neck Surgery, Rabin Medical Center and Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Jess Mace
- Department of Otolaryngology-Head and Neck Surgery, Oregon Health and Science University, Portland, OR
| | - Timothy L Smith
- Department of Otolaryngology-Head and Neck Surgery, Oregon Health and Science University, Portland, OR
| | - Peter H Hwang
- Department of Otolaryngology-Head and Neck Surgery, Stanford University, Stanford, CA
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17
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Wang F, Yang Y, Wu Q, Chen H. Histopathologic analysis in chronic rhinosinusitis: Impact on quality of life outcomes. Am J Otolaryngol 2019; 40:423-426. [PMID: 30926262 DOI: 10.1016/j.amjoto.2019.03.014] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2019] [Accepted: 03/20/2019] [Indexed: 02/08/2023]
Abstract
OBJECTIVE This study investigates the impact of histopathologic parameters on quality of life outcomes in patients with chronic rhinosinusitis. SETTING Hospital of Zhejiang University. STUDY DESIGN Retrospective analysis of collected data. SUBJECTS AND METHODS One hundred and twenty patients with chronic rhinosinusitis (CRS) who underwent endoscopic sinus surgery were recruited. Clinical features, CT evaluation, pre and postoperative SNOT-22 scores and histopathologic findings were collected. Tissue eosinophils and mucosal remodeling were analyzed relative to clinical features and outcomes 12 months postoperatively. RESULTS Symptom improvement was seen for the entire population. Eosinophilic CRS had significantly worse preoperative and postoperative SNOT-22 scores than non- eosinophilic CRS. Symptom improvement in eosinophilic CRS after surgery was less than that of non-eosinophilic CRS. There was no significant association between preoperative and postoperative SNOT-22 scores and remodeling markers. However, patients with basement membrane thickening showed less reductions of SNOT-22 score postoperatively. CONCLUSIONS Presence of mucosal eosinophilia and basal membrane thickening appear to be the main factors adversely affect the symptom control of surgical intervention. Routine histopathology analysis can provide meaningful information for prognostication of surgical outcome.
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Abstract
Despite garnering minimal attention from the medical community overall, olfaction is indisputably critical in the manner in which we as humans interact with our surrounding environment. As the initial anatomical structure in the olfactory pathway, the nasal airway plays a crucial role in the transmission and perception of olfactory stimuli. The goal of this chapter is to provide a comprehensive overview of olfactory disturbances as it pertains to the sinonasal airway. This comprises an in-depth discussion of clinically relevant nasal olfactory anatomy and physiology, classification systems of olfactory disturbance, as well as the various etiologies and pathophysiologic mechanisms giving rise to this important disease entity. A systematic clinical approach to the diagnosis and clinical workup of olfactory disturbances is also provided in addition to an extensive review of the medical and surgical therapeutic modalities currently available.
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Affiliation(s)
- Joseph S. Schwartz
- Department of Otolaryngology—Head & Neck Surgery, McGill University, Montreal, QC, Canada
| | - Bobby A. Tajudeen
- Department of Otolaryngology—Head & Neck Surgery, Rush University, Chicago, IL, United States
| | - David W. Kennedy
- Department of Otorhinolaryngology—Head and Neck Surgery, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, United States,Correspondence to: David W. Kennedy, M.D., Department of Otorhinolaryngology—Head and Neck Surgery, Hospital of the University of Pennsylvania, 3400 Spruce St Ravdin 5, Philadelphia, PA 19104, United States. Tel: +1-215-662-6971, Fax: +1215-349-5977
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DeConde AS, Mace JC, Ramakrishnan VR, Alt JA, Smith TL. Analysis of factors associated with electing endoscopic sinus surgery. Laryngoscope 2017; 128:304-310. [PMID: 28776718 DOI: 10.1002/lary.26788] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2017] [Revised: 05/15/2017] [Accepted: 06/12/2017] [Indexed: 12/18/2022]
Abstract
OBJECTIVE Medically refractory chronic rhinosinusitis (CRS) can be managed with appropriate continued medical therapy (CMT) or surgery followed by CMT. Patients who initially elect CMT and do not experience adequate symptom resolution may "cross over" to endoscopic sinus surgery (ESS). Our objective was to identify patient covariates associated with this subset of patients who elect this change in treatment modality. STUDY DESIGN Retrospective analysis of a prospective, multi-center cohort of adult patients with CRS enrolled between March 2011 and June 2015 in academic, tertiary referral clinics. METHODS Subjects who initially elected CMT were followed up to 18 months, provided a comprehensive medical history, and completed the 22-item SinoNasal Outcome Test (SNOT-22) at baseline and during 6-month follow-up intervals. Hazard regression modeling was used to identify covariates associated with elective change in treatment modality. RESULTS One hundred seventy-nine subjects were followed for an average 15.1 (standard deviation ± 4.6) months. Subjects who elected ESS (55 of 179) had significantly worse average endoscopy scores and reported worse SNOT-22 sleep dysfunction scores at baseline (P ≤ 0.026). For each single increasing (worsening) point of Lund-Kennedy endoscopy score, the hazard ratio (HR) of crossover increased by ∼6%. Similarly, for every point of worsening in baseline SNOT-22 total score, the hazard of treatment crossover increased by ∼2%. After covariate adjustment, only baseline SNOT-22 sleep dysfunction scores were associated with an increased risk of treatment crossover (HR = 1.07; 95% confidence interval: 1.02-1.11; P = 0.003). CONCLUSION Baseline total SNOT-22 and endoscopy scores are associated with treatment crossover, but reported sleep dysfunction is the only significant independent predictor of treatment crossover. LEVEL OF EVIDENCE 2c. Laryngoscope, 128:304-310, 2018.
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Affiliation(s)
- Adam S DeConde
- Department of Surgery, Division of Otolaryngology-Head and Neck Surgery, University of California-San Diego, San Diego, California, U.S.A
| | - Jess C Mace
- Division of Rhinology and Sinus/Skull Base Surgery, Oregon Sinus Center, Department of Otolaryngology-Head and Neck Surgery; Oregon Health and Science University, Portland, Oregon, U.S.A
| | | | - Jeremiah A Alt
- Division of Otolaryngology-Head and Neck Surgery, Rhinology-Sinus and Skull Base Surgery Program, Department of Surgery, University of Utah, Salt Lake City, Utah, U.S.A
| | - Timothy L Smith
- Division of Rhinology and Sinus/Skull Base Surgery, Oregon Sinus Center, Department of Otolaryngology-Head and Neck Surgery; Oregon Health and Science University, Portland, Oregon, U.S.A
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Barry JY, McCrary HC, Kent S, Saleh AA, Chang EH, Chiu AG. The Triple Aim and its implications on the management of chronic rhinosinusitis. Am J Rhinol Allergy 2017; 30:344-50. [PMID: 27657900 DOI: 10.2500/ajra.2016.30.4348] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
INTRODUCTION Accountable care organizations (ACO) and alternative payment models are a sign of the change in reimbursement from fee-for-service to value-based reimbursement. The focus of health care under ACOs is represented by the Triple Aim: to improve the experience of health care, improve the health of populations, and reduce the per capita costs. Individuals with chronic rhinosinusitis (CRS) are heavy consumers of health care services. Results of recent studies have indicated that there is the potential for improved outcomes and cost savings from early surgical intervention. Adhering to the principles of the Triple Aim may signal a paradigm shift in regard to timing of intervention for CRS in certain patients. METHODS A scoping review was performed to analyze the current literature related to management of CRS and the impact on cost, population health outcomes, and the patient's experience of health care. RESULTS A growing body of literature indicates that, in appropriately selected patients, when compared with medical management, endoscopic sinus surgery has the potential to improve patient outcomes and reduce the long-term cost burden of CRS. CONCLUSION With the advent of ACOs, a paradigm shift in the treatment of CRS is inevitable to better conform to the goals of the Triple Aim. Future treatment algorithms will need to account for the heterogeneity within CRS and seek to identify appropriate timing and interventions for patients on an individual basis if the value of health care is to be improved.
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Affiliation(s)
- Jonnae Y Barry
- Department of Otolaryngology-Head and Neck Surgery, The University of Arizona College of Medicine, Tucson, Arizona, USA
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21
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DeConde AS, Smith TL. Outcomes After Frontal Sinus Surgery: An Evidence-Based Review. Otolaryngol Clin North Am 2017; 49:1019-33. [PMID: 27450618 DOI: 10.1016/j.otc.2016.03.024] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Endoscopic sinus surgery is an effective intervention at improving quality of life for patients with medically refractory chronic rhinosinusitis. The evidence supporting frontal sinusotomy is limited to single institution case series. However, the data for Draf IIa frontal sinusotomy do demonstrate that most patients experience lasting frontal sinus patency on postoperative endoscopic examination and improvements in quality of life. Salvage endoscopic frontal sinus surgery via a Draf III shows high rates of neo-ostium patency and subjective improvements in symptoms at a 2-year time point in case series.
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Affiliation(s)
- Adam S DeConde
- Division of Otolaryngology-Head and Neck Surgery, Department of Surgery, University of California-San Diego, 200 W Arbor Dr., MC 8895, San Diego, CA 92103-8895, USA
| | - Timothy L Smith
- Division of Rhinology, Sinus, and Skull Base Surgery, Department of Otolaryngology-Head and Neck Surgery, Oregon Sinus Center, Oregon Health & Science University, 3181 Southwest Sam Jackson Park Road, PV-01, Portland, OR 97239, USA.
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Teo NW, Mace JC, Smith TL, Hwang PH. Impact of endoscopic sinus surgery on otologic symptoms associated with chronic rhinosinusitis. World J Otorhinolaryngol Head Neck Surg 2017; 3:24-31. [PMID: 28990012 PMCID: PMC5627608 DOI: 10.1016/j.wjorl.2017.03.001] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
OBJECTIVE To evaluate improvements in otologic symptoms after endoscopic sinus surgery (ESS) in patients with chronic rhinosinusitis (CRS), and identify differences in symptoms, if any, between CRS patients with (CRSwNP) and without (CRSsNP) nasal polyposis. STUDY DESIGN Prospective multi-center observational cohort study. SETTING Academic tertiary medical centers. SUBJECTS AND METHODS Adults with medically recalcitrant CRS who elected ESS were enrolled in a prospective, multi-center, observational cohort study between March, 2011 and October, 2014. Preoperative evaluation of subjects included assessment of clinical characteristics, measures of disease severity, and quality of life evaluation using the 22-item SinoNasal Outcome Test (SNOT-22). Postoperative improvement in otologic symptoms (ear fullness, dizziness, ear pain) scores were evaluated and compared between CRSwNP and CRSsNP subgroups. RESULTS 395 study patients completed both preoperative and postoperative evaluations, with an average follow-up of 13.9 months after ESS. The prevalence of patients reporting at least one otologic symptom preoperatively (87%) significantly decreased after ESS (63%; p<0.001). Significant postoperative improvement across all otologic scores was also reported (p<0.001). Relative mean improvement in otologic symptom severity was similar for both CRSwNP and CRSsNP, except patients with CRSwNP reported significantly greater postoperative improvement in ear fullness compared to CRSsNP (54% vs. 41%; p=0.039). A total of 61%, 44%, and 43% of patients reported experiencing improvement in "ear fullness", "dizziness" and "ear pain", respectively. CONCLUSION Sinus surgery significantly improves otologic symptoms associated with CRS. CRSwNP patients reported slightly greater relief of ear fullness than CRSsNP patients following ESS.
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Affiliation(s)
- Neville W Teo
- Department of Otolaryngology, Singapore General Hospital, Singapore.,Department of Otolaryngology-Head and Neck Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - Jess C Mace
- Department of Otolaryngology-Head and Neck Surgery, Oregon Health & Science University, Portland, OR, USA
| | - Timothy L Smith
- Department of Otolaryngology-Head and Neck Surgery, Oregon Health & Science University, Portland, OR, USA
| | - Peter H Hwang
- Department of Otolaryngology-Head and Neck Surgery, Stanford University School of Medicine, Stanford, CA, USA
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Effectiveness of extensive sinus surgery with post-operative medical management for chronic rhinosinusitis. The Journal of Laryngology & Otology 2017; 131:S19-S24. [PMID: 28215205 DOI: 10.1017/s0022215116009361] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
OBJECTIVE To prospectively assess treatment outcomes of chronic rhinosinusitis patients undergoing functional endoscopic sinus surgery and post-operative medical treatment over a prolonged follow-up period. METHODS Patients undergoing functional endoscopic sinus surgery in the tertiary referral practice of a single surgeon were studied prospectively. Symptoms were scored by patients pre-operatively and over a minimum follow-up period of 12 months. RESULTS The study comprised 200 non-consecutive patients. The median pre-operative symptom score was 16 (out of a maximum of 25) (95 per cent confidence interval = 15 to 17). Symptom scores reduced to a median of 7 (95 per cent confidence interval = 6 to 8) after 12 months of follow up (p < 0.0001). The median symptom score improved for all symptoms and across all patient subgroups. CONCLUSION Extensive functional endoscopic sinus surgery offers significant and durable symptom improvement in patients with chronic rhinosinusitis refractory to medical treatment. This improvement extends to all patient subgroups. Prolonged medical therapy is recommended after functional endoscopic sinus surgery.
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Schlosser RJ, Storck K, Cortese BM, Uhde TW, Rudmik L, Soler ZM. Depression in chronic rhinosinusitis: A controlled cohort study. Am J Rhinol Allergy 2016; 30:128-33. [PMID: 26980393 DOI: 10.2500/ajra.2016.30.4290] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND Depression in patients with chronic rhinosinusitis (CRS) is underdiagnosed but significantly impacts treatment outcomes and health care utilization. OBJECTIVE To compare undiagnosed depression in a CRS cohort with a healthy, non-CRS control cohort. METHODS A case-control study of patients with symptomatic CRS and a non-CRS control cohort was performed. Demographic and comorbidity factors were correlated to depression-specific outcomes by using the Beck Depression Inventory II (BDI). RESULTS We enrolled 42 patients with CRS and 88 control patients with no history of CRS. Physician-diagnosed depression was equivalent in CRS and control patients (6% and 9%, respectively). BDI-detected depression was higher among patients with CRS compared with controls (31% versus 14.8%, respectively; p = 0.031). BDI scores were higher in patients with CRS even when controlling for comorbid asthma, allergy, and aspirin sensitivity. When examined by polyp status, the patients without polyps had more depression than did the controls (38% versus 14.8%; p = 0.048). The somatic subscale scores of the BDI were worse in patients with CRS (p = 0.004), whereas the cognitive subscale trended toward significance (p = 0.081). CONCLUSION Depression may be more common in CRS than previously recognized, especially in patients without polyps. Somatic subscale scores of the BDI are increased in CRS and may impact future treatment outcomes.
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Affiliation(s)
- Rodney J Schlosser
- Department of Surgery, Ralph H. Johnson VA Medical Center, Charleston, South Carolina, USA
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Kohli P, Naik AN, Farhood Z, Ong AA, Nguyen SA, Soler ZM, Schlosser RJ. Olfactory Outcomes after Endoscopic Sinus Surgery for Chronic Rhinosinusitis. Otolaryngol Head Neck Surg 2016; 155:936-948. [DOI: 10.1177/0194599816664879] [Citation(s) in RCA: 52] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2016] [Revised: 07/07/2016] [Accepted: 07/28/2016] [Indexed: 11/17/2022]
Abstract
Objective To use combined pre- and postsurgical olfactory outcomes to assess the impact of endoscopic sinus surgery on chronic rhinosinusitis−related olfactory impairment. Data Sources CINAHL, Cochrane, OVID, EMBASE, PubMed, and SCOPUS. Each database was searched from inception up to October 2015. Review Methods Studies were included that reported subjective or objective olfactory data in chronic rhinosinusitis patients before and after endoscopic sinus surgery. Results Thirty-one studies were used in the meta-analysis. Weighted mean differences of olfactory measures demonstrated significant improvement in mixed CRS patients (those with and without polyps) through visual analog scales (−0.83, P = .001), altered taste/smell item on Sinonasal Outcome Test (−1.32, P < .00001), 40-item Smell Identification Test (3.49, P = .0010), and Sniffin’ Sticks identification (0.34, P = .03). Chronic rhinosinusitis mixed patients demonstrated nonsignificant improvements via Sniffin’ Sticks threshold (1.60, P = .16) and Brief Smell Identification Test (0.20, P = .32). When separated, polyp patients and dysosmic patients experienced the highest levels of olfactory improvement. Polyp patients improved by 7.87 ( P = .006) on the 40-item Smell Identification test, 11.54 ( P < .0001) with the Sniffin’ Sticks total score, and 2.57 ( P < .00001) through Sniffin’ Sticks identification. Dysosmic patients improved by 5.75 via the 40-item Smell Identification Test ( P = .0001). Conclusion Endoscopic sinus surgery improves nearly all subjective and objective measures of olfaction in chronic rhinosinusitis patients. Patients with nasal polyposis or preoperative olfactory dysfunction improve to a greater degree.
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Affiliation(s)
- Preeti Kohli
- Department of Otolaryngology−Head and Neck Surgery, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Akash N. Naik
- Department of Otolaryngology−Head and Neck Surgery, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Zachary Farhood
- Department of Otolaryngology−Head and Neck Surgery, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Adrian A. Ong
- Department of Otolaryngology−Head and Neck Surgery, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Shaun A. Nguyen
- Department of Otolaryngology−Head and Neck Surgery, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Zachary M. Soler
- Department of Otolaryngology−Head and Neck Surgery, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Rodney J. Schlosser
- Department of Otolaryngology−Head and Neck Surgery, Medical University of South Carolina, Charleston, South Carolina, USA
- Ralph H. Johnson VA Medical Center, Charleston, South Carolina, USA
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Rombaux P, Huart C, Levie P, Cingi C, Hummel T. Olfaction in Chronic Rhinosinusitis. Curr Allergy Asthma Rep 2016; 16:41. [PMID: 27131498 DOI: 10.1007/s11882-016-0617-6] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Olfactory dysfunction is a frequent complaint in chronic rhinosinusitis patients and has a significant impact on quality of life. Therefore, it is essential that clinicians are aware of the importance of olfactory dysfunction in chronic rhinosinusitis (CRS) patients and know how to deal with it. Notably, the evaluation of olfactory function (i.e., using psychophysical testing) and imagery of olfactory bulb play an important role in the evaluation of patients and give essential information about the "baseline" olfactory function. Because the high impact of olfactory function on quality of life and medical and/or surgical treatment should be proposed to patients. However, it remains difficult to predict the outcome of treatment as well as long-term efficacy. The first section of this review is dedicated to the assessment of olfactory function. Secondly, we will discuss the etiopathology of olfactory dysfunction in CRS with and without nasal polyps. Finally, we will review literature findings about the efficacy of different treatments on olfactory function.
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Affiliation(s)
- Philippe Rombaux
- Department of Otorhinolaryngology, Cliniques Universitaires Saint Luc, Université Catholique de Louvain, Av Hippocrate, 10, 1200, Brussels, Belgium. .,Institute of Neurosciences, Université Catholique de Louvain, Brussels, Belgium.
| | - C Huart
- Department of Otorhinolaryngology, Cliniques Universitaires Saint Luc, Université Catholique de Louvain, Av Hippocrate, 10, 1200, Brussels, Belgium.,Institute of Neurosciences, Université Catholique de Louvain, Brussels, Belgium
| | - P Levie
- Department of Otorhinolaryngology, Clinique Sainte-Anne, Brussels, Belgium
| | - C Cingi
- ENT Department, Medical Faculty, Eskisehir Osmangazi University, Eskisehir, Turkey
| | - T Hummel
- Interdisciplinary Center "Smell & Taste", Department of Otorhinolaryngology, TU Dresden, Dresden, Germany
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Schlosser RJ, Storck KA, Rudmik L, Smith TL, Mace JC, Mattos J, Soler ZM. Association of olfactory dysfunction in chronic rhinosinusitis with economic productivity and medication usage. Int Forum Allergy Rhinol 2016; 7:50-55. [PMID: 27552523 DOI: 10.1002/alr.21841] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2016] [Revised: 07/05/2016] [Accepted: 07/22/2016] [Indexed: 12/23/2022]
Abstract
BACKGROUND Chronic rhinosinusitis (CRS) has significant impacts upon productivity, economic metrics, and medication usage; however, factors that are associated with these economic outcomes are unknown. METHODS We evaluated olfactory dysfunction in 221 patients with CRS using the Questionnaire of Olfactory Disorders-Negative Statements (QOD-NS) and the 40-item Smell Identification Test (SIT) and assessed whether an association existed between these olfactory metrics and healthcare utilization, productivity, and medication usage over the preceding 90 days. RESULTS After adjusting for CRS-associated comorbidities, objective measures of disease, demographics, and CRS-specific quality of life (QOL), patients with lower QOD-NS scores (worse patient-reported olfaction) had more missed days of normal productivity and employment, worse productivity levels, more hours of missed employment due to physician visits, more time caring for sinuses, greater distance traveled to medical appointment, more days of oral steroid use, and higher odds of being on disability insurance. Clinical olfaction, as measured by SIT, was associated with greater distance traveled to medical appointment and higher odds of being on disability insurance, but did not correlate with other productivity measures. CONCLUSION Impaired olfactory-specific QOL is associated with significantly worse economic and productivity metrics and increased medication usage even after adjusting for CRS-specific comorbidities, objective measures of disease, demographics, and severity of CRS-specific QOL. Future studies are warranted to determine if targeting the impaired olfactory-specific QOL noted in patients with CRS results in improved productivity and economic outcomes.
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Affiliation(s)
- Rodney J Schlosser
- Department of Otolaryngology-Head and Neck Surgery, Medical University of South Carolina, Charleston, SC
| | - Kristina A Storck
- Department of Otolaryngology-Head and Neck Surgery, Medical University of South Carolina, Charleston, SC
| | - Luke Rudmik
- Division of Otolaryngology-Head and Neck Surgery, Department of Surgery, University of Calgary, Calgary, Alberta, Canada
| | - Timothy L Smith
- Department of Otolaryngology-Head and Neck Surgery, Oregon Health & Science University, Portland, OR
| | - Jess C Mace
- Department of Otolaryngology-Head and Neck Surgery, Oregon Health & Science University, Portland, OR
| | - Jose Mattos
- Department of Otolaryngology-Head and Neck Surgery, Medical University of South Carolina, Charleston, SC
| | - Zachary M Soler
- Department of Otolaryngology-Head and Neck Surgery, Medical University of South Carolina, Charleston, SC
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Falco JJ, Thomas AJ, Quin X, Ashby S, Mace JC, Deconde AS, Smith TL, Alt JA. Lack of correlation between patient reported location and severity of facial pain and radiographic burden of disease in chronic rhinosinusitis. Int Forum Allergy Rhinol 2016; 6:1173-1181. [DOI: 10.1002/alr.21797] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2016] [Revised: 03/24/2016] [Accepted: 04/18/2016] [Indexed: 01/03/2023]
Affiliation(s)
- Jeffrey J. Falco
- Sinus and Skull Base Surgery Program, Division of Otolaryngology-Head and Neck Surgery, Department of Surgery; University of Utah; Salt Lake City UT
| | - Andrew J. Thomas
- Sinus and Skull Base Surgery Program, Division of Otolaryngology-Head and Neck Surgery, Department of Surgery; University of Utah; Salt Lake City UT
| | - Xuan Quin
- Sinus and Skull Base Surgery Program, Division of Otolaryngology-Head and Neck Surgery, Department of Surgery; University of Utah; Salt Lake City UT
| | - Shaelene Ashby
- Sinus and Skull Base Surgery Program, Division of Otolaryngology-Head and Neck Surgery, Department of Surgery; University of Utah; Salt Lake City UT
| | - Jess C. Mace
- Department of Otolaryngology-Head and Neck Surgery, Division of Rhinology; Oregon Health and Science University; Portland OR
| | - Adam S. Deconde
- Department of Surgery, Division of Otolaryngology-Head and Neck Surgery; University of California, San Diego; San Diego CA
| | - Timothy L. Smith
- Department of Otolaryngology-Head and Neck Surgery, Division of Rhinology; Oregon Health and Science University; Portland OR
| | - Jeremiah A. Alt
- Sinus and Skull Base Surgery Program, Division of Otolaryngology-Head and Neck Surgery, Department of Surgery; University of Utah; Salt Lake City UT
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Levy JM, Mace JC, Rudmik L, Soler ZM, Smith TL. Low 22-item sinonasal outcome test scores in chronic rhinosinusitis: Why do patients seek treatment? Laryngoscope 2016; 127:22-28. [PMID: 27377575 DOI: 10.1002/lary.26157] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2016] [Revised: 05/23/2016] [Accepted: 06/01/2016] [Indexed: 11/12/2022]
Abstract
OBJECTIVES/HYPOTHESIS Patients with chronic rhinosinusitis (CRS) who experience minimal reductions in quality of life (QoL) may present for treatment despite QoL scores comparable to controls without CRS. This study seeks to identify cofactors influencing patients with CRS and low 22-item Sinonasal Outcome Test (SNOT-22) scores to seek care. STUDY DESIGN Prospective, multicenter, observational cohort. METHODS Patients with CRS were enrolled between April 2011 and September 2015. Patients with sinonasal mucocele or unilateral sinus opacification were excluded. Control subjects without CRS were enrolled for comparison. Low-SNOT CRS was defined as a SNOT-22 score < 20. RESULTS A total of 774 subjects (low-SNOT CRS, n = 38; high-SNOT CRS, SNOT-22 ≥ 20, n = 641; controls without CRS, n = 95) were enrolled. Low SNOT scores were identified in 6% of subjects with CRS. After adjustment, low-SNOT CRS and control groups without CRS reported similar baseline average SNOT-22 total scores (P = .879). Unexpectedly, compared to controls, low-SNOT CRS patients had significantly better average psychological (2.1 ± 2.3 vs. 5.8 ± 6.0; P = .030) and sleep dysfunction (2.7 ± 3.4 vs. 6.0 ± 5.2; P = .016) scores. Fourteen of 38 (37%) low-SNOT patients elected to undergo endoscopic sinus surgery (ESS), with a significantly lower likelihood of reporting a minimal clinically important difference (MCID) when compared to high-SNOT patients (43% vs. 82%; P < .001) after a mean follow-up of ∼15 months. CONCLUSIONS Low-SNOT CRS patients represent an outlier population for which measures of QoL fail to identify factors influencing the decision to seek treatment. Low-SNOT CRS patients electing ESS have a decreased likelihood of reporting MCIDs following ESS. Further study is required to identify novel factors associated with treatment-seeking behavior in this population. LEVEL OF EVIDENCE 3B Laryngoscope, 127:22-28, 2017.
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Affiliation(s)
- Joshua M Levy
- Division of Rhinology and Sinus/Skull Base Surgery, Oregon Sinus Center, Department of Otolaryngology-Head and Neck Surgery, Oregon Health & Science University, Portland, Oregon, U.S.A
| | - Jess C Mace
- Division of Rhinology and Sinus/Skull Base Surgery, Oregon Sinus Center, Department of Otolaryngology-Head and Neck Surgery, Oregon Health & Science University, Portland, Oregon, U.S.A
| | - Luke Rudmik
- Division of Otolaryngology-Head and Neck Surgery, Department of Surgery, University of Calgary, Calgary, Alberta, Canada
| | - Zachary M Soler
- Department of Otolaryngology-Head and Neck Surgery, Medical University of South Carolina, Charleston, South Carolina, U.S.A
| | - Timothy L Smith
- Division of Rhinology and Sinus/Skull Base Surgery, Oregon Sinus Center, Department of Otolaryngology-Head and Neck Surgery, Oregon Health & Science University, Portland, Oregon, U.S.A
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Payne SC, Stolovitzky P, Mehendale N, Matheny K, Brown W, Rieder A, Liepert D, Tseng E, Gould A, Powell S, Van Himbergen D, Karanfilov B, Harfe D, England L, Melroy C. Medical therapy versus sinus surgery by using balloon sinus dilation technology: A prospective multicenter study. Am J Rhinol Allergy 2016; 30:279-86. [PMID: 27325205 DOI: 10.2500/ajra.2016.30.4346] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND Although previous studies of sinus surgery that used balloon catheter dilation technology for the paranasal sinuses (balloon sinus dilation [BSD]) demonstrated safety and efficacy, data that compare BSD with continued medical management (MM) are lacking. OBJECTIVE To evaluate the outcomes of sinus surgery when using BSD instruments versus MM for patients with chronic rhinosinusitis for whom MM failed. METHODS Adult patients with chronic rhinosinusitis for whom a minimum of 3 weeks of oral antibiotics, 4 weeks of daily saline solution therapy, and 4 weeks of daily nasal corticosteroids failed were included. Qualifying participants were allowed to self-select sinus surgery with BSD (either an office or operating room setting) or continued MM. The primary end point was the comparison of change in the Chronic Sinusitis Survey score from baseline to 24 weeks. Secondary end points included comparisons of change for the Rhinosinusitis Disability Index (RSDI) and the Sino-Nasal Outcome Test (SNOT-20). RESULTS A total of 198 patients were enrolled (146 surgery and 52 MM). Of the patients who chose BSD, 72% (105/146) had their procedures completed in an office setting. Overall, BSD instruments were successful in dilating 97.6% of targeted sinuses (561/575). Patients who chose BSD showed a significantly greater improvement in the Chronic Sinusitis Survey score versus MM (42.0 versus 27.0, p < 0.001). Results from the RSDI and SNOT-20 surveys showed similar improvements for surgery versus MM (RSDI, 36.0 versus 18.1, p < 0.001; SNOT-20, 1.7 versus 1.0, p < 0.002). CONCLUSION Patients who selected sinus surgery in which BSD instruments were used on the peripheral sinuses demonstrated significantly greater improvements in quality of life compared with those who elected ongoing MM. These results were achieved through office-based procedures with the patient under local anesthesia in the majority of patients.
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Affiliation(s)
- Spencer C Payne
- Department of Otolaryngology-Head & Neck Surgery, University of Virginia, Charlottesville, Virginia, USA
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31
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Chronic Rhinosinusitis-Related Smell Loss: Medical And Surgical Treatment Efficacy. CURRENT OTORHINOLARYNGOLOGY REPORTS 2016; 4:142-147. [PMID: 29623247 DOI: 10.1007/s40136-016-0114-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Chronic rhinosinusitis (CRS) is an inflammatory disorder of the nasal cavities and paranasal sinuses. Olfactory dysfunction is a common manifestation of CRS and one of its cardinal diagnostic features. A decreased sense of smell can have a profound impact on a CRS patient's quality of life and overall wellbeing. The treatment of CRS-associated olfactory dysfunction includes a wide range of medical interventions, including anti-inflammatory and antibiotic medications, and surgical interventions, including endoscopic sinus and nasal surgery. The evidence and treatment efficacy for these interventions is quite varied. This review provides a summary of the efficacy of the medical and surgical therapeutic options for CRS-associated olfactory dysfunction.
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32
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Do TQ, Barham HP, Earls P, Sacks R, Christensen JM, Rimmer J, Harvey RJ. Clinical implications of mucosal remodeling from chronic rhinosinusitis. Int Forum Allergy Rhinol 2016; 6:835-40. [PMID: 26990243 DOI: 10.1002/alr.21754] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2015] [Revised: 01/18/2016] [Accepted: 01/22/2016] [Indexed: 02/04/2023]
Abstract
BACKGROUND Prognostic implications of mucosal remodeling in chronic rhinosinusitis (CRS) remain unclear. Remodeling of respiratory mucosa in asthma is associated with greater medication use and decreased function. This study investigates the implications of mucosal remodeling on long-term clinical outcomes in patients with CRS. METHODS A case-control study of adult patients with CRS undergoing endoscopic sinus surgery (ESS) was performed. Mucosal remodeling was defined by squamous metaplasia, subepithelial fibrosis, and/or basement membrane thickening. The presence of remodeling changes were assessed relative to clinical and treatment outcomes at a minimum of 12 months postoperatively. Clinical outcomes were assessed at baseline and 12 months using a Nasal Symptom Score (NSS) and 22-item Sino-Nasal Outcome Test (SNOT-22). Treatment outcomes were assessed by oral corticosteroid usage (burst/continuous), topical corticosteroid irrigation frequency, and further surgical intervention. RESULTS A total of 110 patients (48.73 ± 14.75 years, 48.2% female) were assessed. Significant improvements where seen for the entire population, in both NSS (2.64 ± 1.06 to 1.34 ± 1.08, p < 0.001) and SNOT-22 (2.05 ± 0.96 to 1.06 ± 0.79, p < 0.001). Patients with remodeling (n = 88) were younger (47.2 ± 14.8 vs 54.7 ± 13.5 years, p = 0.03), but had similar symptom scores. Remodeling was seen in CRS with nasal polyposis (CRSwNP) (54.5%) and eosinophilic chronic rhinosinusitis (eCRS) (59.8%). Symptom improvement at 12 months was similar between remodeled and non-remodeled groups (NSS: Δ1.34 ± 1.20 vs Δ1.12 ± 1.31, p = 0.395; SNOT-22: Δ1.05 ± 0.91 vs Δ0.73 ± 0.95, p = 0.124); however, patients with remodeling had greater corticosteroid irrigation frequency (64.0% vs 31.6% daily use, Kendall's tau-b p = 0.004). CONCLUSION Established mucosal remodeling predicts a greater reliance on topical therapies to reach similar clinical endpoints as those without remodeling.
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Affiliation(s)
- Timothy Q Do
- Rhinology and Skull Base Research Group, St Vincent's Centre for Applied Medical Research, University of New South Wales, Sydney, Australia
| | - Henry P Barham
- Rhinology and Skull Base Research Group, St Vincent's Centre for Applied Medical Research, University of New South Wales, Sydney, Australia.,Department of Otolaryngology Head and Neck Surgery, Louisiana State University, New Orleans, LA
| | - Peter Earls
- Department of Anatomical Pathology, St Vincent's Hospital, Sydney, Australia
| | - Raymond Sacks
- Australian School of Advanced Medicine, Macquarie University, Sydney, Australia.,Department of Otolaryngology, Head and Neck Surgery, Concord General Hospital, University of Sydney, Sydney, Australia
| | - Jenna M Christensen
- Rhinology and Skull Base Research Group, St Vincent's Centre for Applied Medical Research, University of New South Wales, Sydney, Australia
| | - Janet Rimmer
- Department of Thoracic Medicine, St Vincent's Hospital, Sydney, Australia
| | - Richard J Harvey
- Rhinology and Skull Base Research Group, St Vincent's Centre for Applied Medical Research, University of New South Wales, Sydney, Australia.,Australian School of Advanced Medicine, Macquarie University, Sydney, Australia
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Orlandi RR, Kingdom TT, Hwang PH, Smith TL, Alt JA, Baroody FM, Batra PS, Bernal-Sprekelsen M, Bhattacharyya N, Chandra RK, Chiu A, Citardi MJ, Cohen NA, DelGaudio J, Desrosiers M, Dhong HJ, Douglas R, Ferguson B, Fokkens WJ, Georgalas C, Goldberg A, Gosepath J, Hamilos DL, Han JK, Harvey R, Hellings P, Hopkins C, Jankowski R, Javer AR, Kern R, Kountakis S, Kowalski ML, Lane A, Lanza DC, Lebowitz R, Lee HM, Lin SY, Lund V, Luong A, Mann W, Marple BF, McMains KC, Metson R, Naclerio R, Nayak JV, Otori N, Palmer JN, Parikh SR, Passali D, Peters A, Piccirillo J, Poetker DM, Psaltis AJ, Ramadan HH, Ramakrishnan VR, Riechelmann H, Roh HJ, Rudmik L, Sacks R, Schlosser RJ, Senior BA, Sindwani R, Stankiewicz JA, Stewart M, Tan BK, Toskala E, Voegels R, Wang DY, Weitzel EK, Wise S, Woodworth BA, Wormald PJ, Wright ED, Zhou B, Kennedy DW. International Consensus Statement on Allergy and Rhinology: Rhinosinusitis. Int Forum Allergy Rhinol 2016; 6 Suppl 1:S22-209. [DOI: 10.1002/alr.21695] [Citation(s) in RCA: 333] [Impact Index Per Article: 41.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2015] [Revised: 11/13/2015] [Accepted: 11/16/2015] [Indexed: 02/06/2023]
Affiliation(s)
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Valerie Lund
- Royal National Throat Nose and Ear Hospital; London UK
| | - Amber Luong
- University of Texas Medical School at Houston
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34
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DeConde AS, Bodner TE, Mace JC, Alt JA, Rudmik L, Smith TL. Development of a clinically relevant endoscopic grading system for chronic rhinosinusitis using canonical correlation analysis. Int Forum Allergy Rhinol 2015; 6:478-85. [PMID: 26678860 DOI: 10.1002/alr.21683] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2015] [Revised: 10/02/2015] [Accepted: 10/26/2015] [Indexed: 11/10/2022]
Abstract
BACKGROUND Diagnostic nasal endoscopy is a routine measure of sinonasal inflammation in patients with chronic rhinosinusitis (CRS). Although multiple staging systems have been proposed and evaluated, evidence of association between concurrent symptoms and endoscopic findings remains discordant. The goal of this study is to identify the relevant endoscopic attributes associated with symptom burden, and to systematically derive a weighted endoscopic scale that optimizes prediction of concurrent symptoms. METHODS Reported baseline symptom (22-item Sino-Nasal Outcome Test [SNOT-22]) and endoscopic evaluation scores (Lund-Kennedy [LK]) were obtained from patients with CRS enrolled in a prospective cohort study. Canonical correlation analysis of the SNOT-22 subdomains and LK variables was completed. RESULTS A total of 629 patients were included in analysis including 343 with prior endoscopic sinus surgery. Significant canonical correlations outperformed aggregate correlations in explaining variance of the data (33% vs 3%, respectively). The first canonical correlation was dominated by the rhinologic symptom domain and the endoscopic polyp score (r = 0.54; p < 0.05) whereas additional significant canonical correlation was found between the extra-rhinologic symptom subdomain and the edema score in patients without prior ESS (r = 0.21; p < 0.05), and discharge in patients with prior ESS (r = 0.22; p < 0.05). All other domains and endoscopic variables did not significantly contribute to the canonical correlation. CONCLUSION Although aggregate symptoms and endoscopic scores demonstrate minimal correlation, a weighted combination of symptom domains and endoscopic attributes greatly improves this correlation. A simple approximation of the weights of each of the endoscopic variables of polyps, edema, discharge, scarring, and crusting, is an approximate ratio of 4:2:1:0:0, respectively.
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Affiliation(s)
- Adam S DeConde
- Department of Surgery, Division of Otolaryngology-Head and Neck Surgery, University of California, San Diego, San Diego, CA
| | - Todd E Bodner
- Department of Psychology, Portland State University, Portland, OR
| | - Jess C Mace
- Department of Otolaryngology-Head and Neck Surgery, Oregon Health and Science University, Portland, OR
| | - Jeremiah A Alt
- Division of Otolaryngology, University of Utah School of Medicine, Salt Lake City, UT
| | - Luke Rudmik
- Division of Otolaryngology-Head and Neck Surgery, Department of Surgery, University of Calgary, Calgary, Alberta, Canada
| | - Timothy L Smith
- Department of Otolaryngology-Head and Neck Surgery, Oregon Health and Science University, Portland, OR
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35
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Soler ZM, Smith TL, Alt JA, Ramakrishnan VR, Mace JC, Schlosser RJ. Olfactory-specific quality of life outcomes after endoscopic sinus surgery. Int Forum Allergy Rhinol 2015; 6:407-13. [PMID: 26678351 DOI: 10.1002/alr.21679] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2015] [Revised: 10/05/2015] [Accepted: 10/14/2015] [Indexed: 11/10/2022]
Abstract
BACKGROUND Olfactory loss is a cardinal symptom of chronic rhinosinusitis (CRS) and affects 40% to 80% of patients. However, common sinus-specific quality-of-life (QOL) instruments include only single questions related to olfaction. Few studies have explored olfactory outcomes after surgery utilizing validated, olfaction-specific QOL questionnaires. METHODS Patients with CRS were enrolled from 3 centers across North America into a prospective cohort study. Patients completed the short modified version of the Questionnaire of Olfactory Disorders (QOD-NS) and the 40-item Smell Identification Test (SIT-40) before and at least 6 months after endoscopic sinus surgery (ESS). Multivariate linear regression was used to determine whether specific demographic, comorbidity, or disease severity measures were independently associated with QOD scores at baseline or predicted change after surgery. RESULTS A total of 121 patients, equally split between genders, were enrolled with an average age of 47.9 years (range, 18-80 years). Baseline total QOD-NS scores were significantly associated with SIT-40 scores, with a moderate strength of correlation (Rs = 0.400; p < 0.001). The average QOD-NS score improved after ESS (35.7 ± 13.0 vs 39.7 ± 12.2; p = 0.006). Allergy, polyps, and steroid-dependent conditions were found to be independently associated with worse preoperative QOD-NS scores, whereas septal deviation was associated with better QOD-NS scores. Baseline computed tomography (CT) scores were the only variable that significantly predicted change in QOD-NS after surgery. CONCLUSION Olfaction-specific QOL is worse in patients with polyps and comorbid allergy. Significant improvements in olfaction-specific QOL are seen after ESS, with the greatest gains seen in those with worse CT scores at baseline.
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Affiliation(s)
- Zachary M Soler
- Department of Otolaryngology-Head and Neck Surgery, Medical University of South Carolina, Charleston, SC
| | - Timothy L Smith
- Department of Otolaryngology-Head and Neck Surgery, Oregon Health Sciences University, Portland, OR
| | - Jeremiah A Alt
- Department of Otolaryngology-Head and Neck Surgery, University of Utah, Salt Lake City, UT
| | - Vijay R Ramakrishnan
- Department of Otolaryngology-Head and Neck Surgery, University of Colorado, Denver, CO
| | - Jess C Mace
- Department of Otolaryngology-Head and Neck Surgery, Oregon Health Sciences University, Portland, OR
| | - Rodney J Schlosser
- Department of Otolaryngology-Head and Neck Surgery, Medical University of South Carolina, Charleston, SC
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36
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Dautremont JF, Rudmik L. When are we operating for chronic rhinosinusitis? A systematic review of maximal medical therapy protocols prior to endoscopic sinus surgery. Int Forum Allergy Rhinol 2015; 5:1095-103. [PMID: 26201538 DOI: 10.1002/alr.21601] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2015] [Revised: 06/05/2015] [Accepted: 06/18/2015] [Indexed: 12/11/2022]
Abstract
BACKGROUND Endoscopic sinus surgery (ESS) is considered a therapeutic option after failure of maximal medical therapy (MMT) for chronic rhinosinusitis (CRS). There is currently no consensus on the definition of MMT. The objective of this systematic review is to describe the various MMT criteria employed prior to considering ESS. METHODS A systematic review was performed using the 2009 Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Inclusion criteria were adults with CRS based on guideline diagnostic criteria, enrolled to undergo ESS, and study publication within the last 5 years (January 1, 2009, to December 30, 2014). Studies were excluded if the study population included non-CRS indications for ESS. Primary outcome was the MMT criteria employed prior to considering a patient a candidate for ESS. A subgroup analysis was performed based on polyp status. RESULTS Of 387 reviewed studies, 21% reported MMT criteria. When reported, criteria included topical nasal corticosteroids (91% of studies) for a mean of 8 ± 8 weeks, oral antibiotics (89%) for 23 ± 8 days, systemic corticosteroids (61%) for 18 ± 12 days, saline irrigations (39%), oral antihistamines (11%), oral mucolytics (10%), and topical/oral decongestants (10%). CONCLUSION A minority of studies report MMT criteria used as the indication for ESS. When reported, the majority included an 8-week course of topical intranasal corticosteroids and 3-week course of oral antibiotics. Use of systemic corticosteroids did not differ based on polyp status. Because of variation in current MMT criteria, there is a need to develop standardized indications for ESS that will work to improve the appropriateness of care for patients with.
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Affiliation(s)
- Jon F Dautremont
- Division of Otolaryngology-Head and Neck Surgery, Department of Surgery, University of Calgary, Calgary, Alberta, Canada
| | - Luke Rudmik
- Division of Otolaryngology-Head and Neck Surgery, Department of Surgery, University of Calgary, Calgary, Alberta, Canada
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37
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El Rassi E, Mace JC, Steele TO, Alt JA, Soler ZM, Fu R, Smith TL. Sensitivity analysis and diagnostic accuracy of the Brief Smell Identification Test in patients with chronic rhinosinusitis. Int Forum Allergy Rhinol 2015; 6:287-92. [PMID: 26625169 DOI: 10.1002/alr.21670] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2015] [Revised: 09/09/2015] [Accepted: 09/22/2015] [Indexed: 11/08/2022]
Abstract
BACKGROUND The Brief Smell Identification Test (BSIT) is an abbreviated version of the Smell Identification Test (SIT) used to assess olfactory function. Although the BSIT can be efficiently administered in under 5 minutes, the accuracy of the BSIT in relation to the SIT in patients with chronic rhinosinusitis (CRS) is unknown. METHODS Patients with CRS were recruited as part of an ongoing multi-institutional observational cohort study. A total of 183 participants provided both BSIT and SIT olfactory function scores during initial enrollment. Linear associations between BSIT and SIT scores were evaluated using Pearson's correlation coefficients (rp ). The sensitivity, specificity, and accuracy of BSIT scores were determined using SIT scores as the "gold standard." RESULTS A strong bivariate linear association was found between BSIT and SIT scores (rp = 0.893; p < 0.001) for all participants. A significantly lower proportion of patients were identified as having abnormal olfaction using the BSIT compared to the SIT (47% vs 68%, respectively; p < 0.001). Using the currently defined score of ≤8 as a cut-point for abnormal olfactory function, the BSIT demonstrated a sensitivity of 63% and specificity of 88% with an overall accuracy of 71%. Increasing the cut-point to ≤9 resulted in an increased sensitivity of 86%, a specificity of 76%, and an improved overall accuracy of 83%. CONCLUSION In patients with CRS, BSIT scores strongly correlate with SIT scores; however, the BSIT underestimates olfactory dysfunction as defined by the suggested cut-point of ≤8. Increasing the cut-point to ≤9 increased the sensitivity and accuracy of the BSIT.
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Affiliation(s)
- Edward El Rassi
- Division of Rhinology and Sinus/Skull Base Surgery, Oregon Sinus Center, Department of Otolaryngology-Head and Neck Surgery, Oregon Health and Science University, Portland, OR
| | - Jess C Mace
- Division of Rhinology and Sinus/Skull Base Surgery, Oregon Sinus Center, Department of Otolaryngology-Head and Neck Surgery, Oregon Health and Science University, Portland, OR
| | - Toby O Steele
- Department of Otolaryngology-Head and Neck Surgery, University of California, Davis, Sacramento, CA
| | - Jeremiah A Alt
- Division of Otolaryngology-Head and Neck Surgery, Rhinology-Sinus and Skull Base Surgery Program, Department of Surgery, University of Utah, Salt Lake City, UT
| | - Zachary M Soler
- Department of Otolaryngology-Head and Neck Surgery, Division of Rhinology & Sinus Surgery, Medical University of South Carolina, Charleston, SC
| | - Rongwei Fu
- Department of Public Health and Preventive Medicine, Oregon Health and Science University, Portland, OR
| | - Timothy L Smith
- Division of Rhinology and Sinus/Skull Base Surgery, Oregon Sinus Center, Department of Otolaryngology-Head and Neck Surgery, Oregon Health and Science University, Portland, OR
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Soler ZM, Eckert MA, Storck K, Schlosser RJ. Cognitive function in chronic rhinosinusitis: a controlled clinical study. Int Forum Allergy Rhinol 2015; 5:1010-7. [PMID: 26121963 DOI: 10.1002/alr.21581] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2015] [Revised: 05/12/2015] [Accepted: 05/26/2015] [Indexed: 11/11/2022]
Abstract
BACKGROUND Cognitive dysfunction in patients with chronic rhinosinusitis (CRS) has previously received little attention. Cognitive data generally includes only subjective measures and lack appropriate controls when cognition is considered. The purpose of this study was to characterize dimensions of cognitive function that are affected in patients with CRS compared to a control sample using subjective and objective measures of cognitive function. METHODS Patients fulfilling diagnostic criteria for CRS and non-CRS controls were recruited from the same clinical reference population. Patient-reported cognitive dysfunction was assessed using the Cognitive Failures Questionnaire (CFQ) and fatigue via the Fatigue Severity Scale (FSS). Objective cognitive function was assessed using a battery of tests from the Automated Neuropsychological Assessment Metrics (ANAM) computerized platform. RESULTS A total of 100 subjects were enrolled, including 50 patients with active CRS and 50 control subjects. Patients with CRS scored significantly worse in subjective cognition as measured by total CFQ scores (38.3 ± 16.5 vs 30.9 ± 12.5; p = 0.009) and the FSS (4.2 ± 1.6 vs 3.0 ± 1.5; p = 0.001). Patients with CRS were also found to have worse simple reaction time scores compared to controls without CRS (162.4 ± 56.2 vs 193.0 ± 44.6; p = 0.003). These differences persisted regardless of polyp status. Performance differences for FSS and SRT measures remained significant after controlling for age, gender, race/ethnicity, education, allergic rhinitis, asthma, obstructive sleep apnea, depression, and antihistamine usage. CONCLUSION Patients with CRS report significantly more cognitive dysfunction and fatigue on validated instruments and had worse reaction times on computerized testing. Further study is necessary to determine whether available treatments impact these measures.
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Affiliation(s)
- Zachary M Soler
- Division of Rhinology and Sinus Surgery, Department of Otolaryngology-Head and Neck Surgery, Medical University of South Carolina, Charleston, SC
| | - Mark A Eckert
- Division of Rhinology and Sinus Surgery, Department of Otolaryngology-Head and Neck Surgery, Medical University of South Carolina, Charleston, SC
| | - Kristina Storck
- Division of Rhinology and Sinus Surgery, Department of Otolaryngology-Head and Neck Surgery, Medical University of South Carolina, Charleston, SC
| | - Rodney J Schlosser
- Division of Rhinology and Sinus Surgery, Department of Otolaryngology-Head and Neck Surgery, Medical University of South Carolina, Charleston, SC
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Thompson CF, Kern RC, Conley DB. Olfaction in Endoscopic Sinus and Skull Base Surgery. Otolaryngol Clin North Am 2015; 48:795-804. [PMID: 26117298 DOI: 10.1016/j.otc.2015.05.007] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Olfactory dysfunction is a common complaint for patients with chronic rhinosinusitis, because smell loss decreases a patient's quality of life. Smell loss is caused by obstruction from polyps, nasal discharge, and mucosal edema, as well as inflammatory changes within the olfactory epithelium. Addressing olfaction before endoscopic sinus and skull base surgery is important in order to set postoperative expectations, because an improvement in smell is difficult to predict. Several commercially available olfactory testing measures are available and can easily be administered in clinic. During surgery, careful dissection within the olfactory cleft is recommended in order to optimize postoperative olfactory function.
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Affiliation(s)
| | - Robert C Kern
- Department of Otolaryngology, Northwestern University, Chicago, IL, USA
| | - David B Conley
- Department of Otolaryngology, Northwestern University, Chicago, IL, USA
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40
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DeConde AS, Alt JA. Outcomes of Surgical Treatment of Chronic Rhinosinusitis. CURRENT OTORHINOLARYNGOLOGY REPORTS 2015. [DOI: 10.1007/s40136-015-0075-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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DeConde AS, Suh JD, Mace JC, Alt JA, Smith TL. Outcomes of complete vs targeted approaches to endoscopic sinus surgery. Int Forum Allergy Rhinol 2015; 5:691-700. [PMID: 25907972 DOI: 10.1002/alr.21541] [Citation(s) in RCA: 57] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2014] [Revised: 02/17/2015] [Accepted: 03/10/2015] [Indexed: 11/09/2022]
Abstract
BACKGROUND Functional endoscopic sinus surgery (FESS) was historically predicated on targeted widening of narrow anatomic structures that caused postobstructive persistent sinus inflammation. It is now clear that chronic rhinosinusitis (CRS) is a multifactorial disease with subsets of patients which may require a more extensive surgical approach. This study compares quality-of-life (QOL) and disease severity outcomes after FESS based on the extent of surgical intervention. METHODS Participants with CRS were prospectively enrolled into an ongoing, multi-institutional, observational, cohort study. Surgical extent was determined by physician discretion. Participants undergoing bilateral frontal sinusotomy, ethmoidectomy, maxillary antrostomy, and sphenoidotomy were considered to have undergone "complete" surgery, whereas all other participants were categorized as receiving "targeted" surgery. Improvement was evaluated between surgical subgroups with at least 6-month follow-up using the 22-item Sino-Nasal Outcome Test (SNOT-22) and the Brief Smell Inventory Test (B-SIT). RESULTS A total of 311 participants met inclusion criteria with 147 subjects undergoing complete surgery and 164 targeted surgery. A higher prevalence of asthma, acetylsalicylic acid (ASA) sensitivity, nasal polyposis, and a history of prior sinus surgery (p ≤ 0.002) was present in participants undergoing complete surgery. Mean improvement in SNOT-22 (28.1 ± 21.9 vs 21.9 ± 20.6; p = 0.011) and B-SIT (0.8 ± 3.1 vs 0.2 ± 2.4; p = 0.005) was greater in subjects undergoing complete surgery. Regression models demonstrated a 5.9 ± 2.5 greater relative mean improvement on SNOT-22 total scores with complete surgery over targeted approaches (p = 0.016). CONCLUSION Complete surgery was an independent predictor of greater postoperative SNOT-22 score improvement, yet did not achieve clinical significance. Further study is needed to determine the optimal surgical extent.
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Affiliation(s)
- Adam S DeConde
- Department of Surgery, Division of Otolaryngology-Head and Neck Surgery, University of California, San Diego, San Diego, CA
| | - Jeffrey D Suh
- Department of Otolaryngology-Head and Neck Surgery, University of California, Los Angeles, Los Angeles, CA
| | - Jess C Mace
- Department of Otolaryngology-Head and Neck Surgery, Division of Rhinology, Oregon Health and Science University, Portland, OR
| | - Jeremiah A Alt
- Division of Head and Neck Surgery, Rhinology-Sinus and Skull Base Surgery Program, Department of Surgery, University of Utah, Salt Lake City, UT
| | - Timothy L Smith
- Department of Otolaryngology-Head and Neck Surgery, Division of Rhinology, Oregon Health and Science University, Portland, OR
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43
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DeConde AS, Barton MD, Mace JC, Smith TL. Can sinus anatomy predict quality of life outcomes and operative times of endoscopic frontal sinus surgery? Am J Otolaryngol 2015; 36:13-9. [PMID: 25228283 DOI: 10.1016/j.amjoto.2014.08.011] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2014] [Accepted: 08/23/2014] [Indexed: 11/19/2022]
Abstract
PURPOSE Endoscopic sinus surgery (ESS) can manipulate sinus anatomy, but with limitations due to skull base and orbit anatomy. These anatomical structures dictate the maximal extent of ESS in the frontal recess and may limit surgical extent or operative duration. This study investigates the impact of these anatomical constraints on operative time and quality-of-life (QOL) outcomes. MATERIALS AND METHODS Patients with medically refractory chronic rhinosinusitis undergoing Draf IIa frontal sinus surgery were prospectively enrolled. Anatomic measurements of the frontal sinus anatomy were collected during computed tomography review and included: widest distance between the frontal beak and posterior table, narrowest point in the ethmoid bed, Keros height, presence of an anterior ethmoid artery on a mesentery, and presence of inter-sinus septal cells. Primary outcomes included mean operative time and improvement in SinoNasal Outcome Test (SNOT-22) survey scores. RESULTS 63 adult participants were enrolled and followed 13.8 (5.2) months on average. The ethmoid bed mean width was 7.2 (1.4) mm, the mean distance from frontal beak to the posterior table at widest was 9.0 (2.7) mm, and mean Keros height was 5.1 (1.8) mm. 49/63 (83.1%) of participants had inter-sinus septal cells and 30/63(50.8%) had anterior ethmoid arteries on a mesentery. Mean operative time was 121.5 (44.0) min while SNOT-22 scores significantly (p<0.001) improved 26.1 (21.6) on average. Anatomic measurements were not predictive of operative time or mean QOL change (p>0.050). CONCLUSIONS Frontal sinus surgery is an effective treatment for a range of frontal and ethmoid sinus anatomy. Further study with larger sample size and measures of more restricted anatomy might elucidate treatment limitations of ESS.
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Affiliation(s)
- Adam S DeConde
- University of California San Diego, Department of Surgery, Division of Otolaryngology-Head and Neck Surgery, San Diego, CA, USA.
| | - Michelle D Barton
- Oregon Health & Science University, Department of Otolaryngology-Head and Neck Surgery, Division of Rhinology, Portland, OR, USA.
| | - Jess C Mace
- Oregon Health & Science University, Department of Otolaryngology-Head and Neck Surgery, Division of Rhinology, Portland, OR, USA.
| | - Timothy L Smith
- Oregon Health & Science University, Department of Otolaryngology-Head and Neck Surgery, Division of Rhinology, Portland, OR, USA.
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DeConde AS, Mace JC, Alt JA, Rudmik L, Soler ZM, Smith TL. Longitudinal improvement and stability of the SNOT-22 survey in the evaluation of surgical management for chronic rhinosinusitis. Int Forum Allergy Rhinol 2014; 5:233-9. [PMID: 25511442 DOI: 10.1002/alr.21458] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2014] [Accepted: 10/28/2014] [Indexed: 11/07/2022]
Abstract
BACKGROUND Patients with chronic rhinosinusitis (CRS) have significant quality-of-life (QOL) improvements following endoscopic sinus surgery (ESS). These improvements remain stable and persist between 6 months and 20 months as measured by the Rhinosinusitis Disability Index and the Chronic Sinusitis Survey. There has yet to be an evaluation of the longitudinal stability of the 22-item Sino-Nasal Outcome Test (SNOT-22) after ESS in patients with CRS. METHODS Adults with medically recalcitrant CRS who were considered surgical candidates were enrolled in a prospective, multicenter, observational cohort study from February 2011 to February 2013. Baseline evaluation of subjects included assessment of clinical characteristics, measures of CRS-specific disease severity, and QOL evaluation using the SNOT-22. Subjects were then re-evaluated at approximately 6-month, 12-month, and 18-month intervals postoperatively. Data was analyzed using repeated measures analysis of variance (ANOVA) with Bonferroni corrections for matched pairwise comparisons. RESULTS A total of 110 patients completed baseline evaluations and follow-up for all 3 postoperative time points. Significant improvement in SNOT-22 scores was seen between baseline and 6 months across both SNOT-22 total and subdomain scores (p < 0.001). There was no statistically significant difference between the 6-month, 12-month, and 18-month time points in the total SNOT-22 score or its domains (p ≥ 0.125) for both the entire cohort or subgroups (p ≥ 0.077). CONCLUSION Postoperative improvement in CRS-specific QOL and symptom severity, as measured by the SNOT-22, suggest stability and durability between 6 months and 18 months. Further study on the longitudinal stability of the SNOT-22 past the 18-month time frame will help further refine clinical study of CRS and provide further understanding of temporal improvements following ESS.
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Affiliation(s)
- Adam S DeConde
- Department of Surgery, Division of Otolaryngology-Head and Neck Surgery, University of California San Diego, San Diego, CA
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DeConde AS, Mace JC, Bodner T, Hwang PH, Rudmik L, Soler ZM, Smith TL. SNOT-22 quality of life domains differentially predict treatment modality selection in chronic rhinosinusitis. Int Forum Allergy Rhinol 2014; 4:972-9. [PMID: 25323055 DOI: 10.1002/alr.21408] [Citation(s) in RCA: 162] [Impact Index Per Article: 16.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2014] [Revised: 07/22/2014] [Accepted: 07/25/2014] [Indexed: 11/08/2022]
Abstract
BACKGROUND Prior study demonstrated that baseline 22-item Sino-Nasal Outcome Test (SNOT-22) aggregate scores accurately predict selection of surgical intervention in patients with chronic rhinosinusitis (CRS). Factor analysis of the SNOT-22 survey has identified five distinct domains that are differentially impacted by endoscopic sinus surgery (ESS). This study sought to quantify SNOT-22 domains in patient cohorts electing both surgical or medical management and postinterventional change in these domains. METHODS CRS patients were prospectively enrolled into a multi-institutional, observational cohort study. Subjects elected continued medical management or ESS. SNOT-22 domain scores at baseline were compared between treatment cohorts. Postintervention domain score changes were evaluated in subjects with at least six-month follow-up. RESULTS A total of 363 subjects were enrolled with 72 (19.8%) electing continued medical management, whereas 291 (80.2%) elected ESS. Baseline SNOT-22 domain scores were comparable between treatment cohorts in sinus-specific domains (rhinologic, extranasal rhinologic, and ear/facial symptoms; p > 0.050); however, the surgical cohort reported significantly higher psychological (mean ± standard deviation [SD]: 16.0 ± 8.4 vs 12.0 ± 7.1; p < 0.001) and sleep dysfunction (13.7 ± 6.8 vs 10.5 ± 6.2; p < 0.001) than the medical cohort. Effect sizes for ESS varied across domains with rhinologic and extranasal rhinologic symptoms experiencing the greatest gains (1.067 and 0.997, respectively), whereas psychological and sleep dysfunction experiencing the smallest improvements (0.805 and 0.818, respectively). Patients experienced greater mean improvements after ESS in all domains compared to medical management (p < 0.001). CONCLUSION Subjects electing ESS report higher sleep and psychological dysfunction compared to medical management but have comparable sinus-specific symptoms. Subjects undergoing ESS experience greater gains compared to medical management across all domains; however, these gains are smallest in the psychological and sleep domains.
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Affiliation(s)
- Adam S DeConde
- Department of Surgery, Division of Otolaryngology-Head and Neck Surgery, University of California San Diego, San Diego, CA
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