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Wise SK, Damask C, Roland LT, Ebert C, Levy JM, Lin S, Luong A, Rodriguez K, Sedaghat AR, Toskala E, Villwock J, Abdullah B, Akdis C, Alt JA, Ansotegui IJ, Azar A, Baroody F, Benninger MS, Bernstein J, Brook C, Campbell R, Casale T, Chaaban MR, Chew FT, Chambliss J, Cianferoni A, Custovic A, Davis EM, DelGaudio JM, Ellis AK, Flanagan C, Fokkens WJ, Franzese C, Greenhawt M, Gill A, Halderman A, Hohlfeld JM, Incorvaia C, Joe SA, Joshi S, Kuruvilla ME, Kim J, Klein AM, Krouse HJ, Kuan EC, Lang D, Larenas-Linnemann D, Laury AM, Lechner M, Lee SE, Lee VS, Loftus P, Marcus S, Marzouk H, Mattos J, McCoul E, Melen E, Mims JW, Mullol J, Nayak JV, Oppenheimer J, Orlandi RR, Phillips K, Platt M, Ramanathan M, Raymond M, Rhee CS, Reitsma S, Ryan M, Sastre J, Schlosser RJ, Schuman TA, Shaker MS, Sheikh A, Smith KA, Soyka MB, Takashima M, Tang M, Tantilipikorn P, Taw MB, Tversky J, Tyler MA, Veling MC, Wallace D, Wang DY, White A, Zhang L. International consensus statement on allergy and rhinology: Allergic rhinitis - 2023. Int Forum Allergy Rhinol 2023; 13:293-859. [PMID: 36878860 DOI: 10.1002/alr.23090] [Citation(s) in RCA: 79] [Impact Index Per Article: 79.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Revised: 11/11/2022] [Accepted: 09/13/2022] [Indexed: 03/08/2023]
Abstract
BACKGROUND In the 5 years that have passed since the publication of the 2018 International Consensus Statement on Allergy and Rhinology: Allergic Rhinitis (ICAR-Allergic Rhinitis 2018), the literature has expanded substantially. The ICAR-Allergic Rhinitis 2023 update presents 144 individual topics on allergic rhinitis (AR), expanded by over 40 topics from the 2018 document. Originally presented topics from 2018 have also been reviewed and updated. The executive summary highlights key evidence-based findings and recommendation from the full document. METHODS ICAR-Allergic Rhinitis 2023 employed established evidence-based review with recommendation (EBRR) methodology to individually evaluate each topic. Stepwise iterative peer review and consensus was performed for each topic. The final document was then collated and includes the results of this work. RESULTS ICAR-Allergic Rhinitis 2023 includes 10 major content areas and 144 individual topics related to AR. For a substantial proportion of topics included, an aggregate grade of evidence is presented, which is determined by collating the levels of evidence for each available study identified in the literature. For topics in which a diagnostic or therapeutic intervention is considered, a recommendation summary is presented, which considers the aggregate grade of evidence, benefit, harm, and cost. CONCLUSION The ICAR-Allergic Rhinitis 2023 update provides a comprehensive evaluation of AR and the currently available evidence. It is this evidence that contributes to our current knowledge base and recommendations for patient evaluation and treatment.
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Affiliation(s)
- Sarah K Wise
- Otolaryngology-HNS, Emory University, Atlanta, Georgia, USA
| | - Cecelia Damask
- Otolaryngology-HNS, Private Practice, University of Central Florida, Lake Mary, Florida, USA
| | - Lauren T Roland
- Otolaryngology-HNS, Washington University, St. Louis, Missouri, USA
| | - Charles Ebert
- Otolaryngology-HNS, University of North Carolina, Chapel Hill, North Carolina, USA
| | - Joshua M Levy
- Otolaryngology-HNS, Emory University, Atlanta, Georgia, USA
| | - Sandra Lin
- Otolaryngology-HNS, University of Wisconsin, Madison, Wisconsin, USA
| | - Amber Luong
- Otolaryngology-HNS, McGovern Medical School of the University of Texas, Houston, Texas, USA
| | - Kenneth Rodriguez
- Otolaryngology-HNS, University Hospitals Cleveland Medical Center, Cleveland, Ohio, USA
| | - Ahmad R Sedaghat
- Otolaryngology-HNS, University of Cincinnati, Cincinnati, Ohio, USA
| | - Elina Toskala
- Otolaryngology-HNS, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | | | - Baharudin Abdullah
- Otolaryngology-HNS, Universiti Sains Malaysia, Kubang, Kerian, Kelantan, Malaysia
| | - Cezmi Akdis
- Immunology, Infectious Diseases, Swiss Institute of Allergy and Asthma Research, Davos, Switzerland
| | - Jeremiah A Alt
- Otolaryngology-HNS, University of Utah, Salt Lake City, Utah, USA
| | | | - Antoine Azar
- Allergy/Immunology, Johns Hopkins University, Baltimore, Maryland, USA
| | - Fuad Baroody
- Otolaryngology-HNS, University of Chicago, Chicago, Illinois, USA
| | | | | | - Christopher Brook
- Otolaryngology-HNS, Harvard University, Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA
| | - Raewyn Campbell
- Otolaryngology-HNS, Macquarie University, Sydney, NSW, Australia
| | - Thomas Casale
- Allergy/Immunology, University of South Florida College of Medicine, Tampa, Florida, USA
| | - Mohamad R Chaaban
- Otolaryngology-HNS, Cleveland Clinic, Case Western Reserve University, Cleveland, Ohio, USA
| | - Fook Tim Chew
- Allergy/Immunology, Genetics, National University of Singapore, Singapore, Singapore
| | - Jeffrey Chambliss
- Allergy/Immunology, University of Texas Southwestern, Dallas, Texas, USA
| | - Antonella Cianferoni
- Allergy/Immunology, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
| | | | | | | | - Anne K Ellis
- Allergy/Immunology, Queens University, Kingston, ON, Canada
| | | | - Wytske J Fokkens
- Otorhinolaryngology, Amsterdam University Medical Centres, Amsterdam, Netherlands
| | | | - Matthew Greenhawt
- Allergy/Immunology, Pediatrics, University of Colorado, Children's Hospital Colorado, Aurora, Colorado, USA
| | - Amarbir Gill
- Otolaryngology-HNS, University of Michigan, Ann Arbor, Michigan, USA
| | - Ashleigh Halderman
- Otolaryngology-HNS, University of Texas Southwestern, Dallas, Texas, USA
| | - Jens M Hohlfeld
- Respiratory Medicine, Fraunhofer Institute for Toxicology and Experimental Medicine ITEM, Hannover Medical School, German Center for Lung Research, Hannover, Germany
| | | | - Stephanie A Joe
- Otolaryngology-HNS, University of Illinois Chicago, Chicago, Illinois, USA
| | - Shyam Joshi
- Allergy/Immunology, Oregon Health and Science University, Portland, Oregon, USA
| | | | - Jean Kim
- Otolaryngology-HNS, Johns Hopkins University, Baltimore, Maryland, USA
| | - Adam M Klein
- Otolaryngology-HNS, Emory University, Atlanta, Georgia, USA
| | - Helene J Krouse
- Otorhinolaryngology Nursing, University of Texas Rio Grande Valley, Edinburg, Texas, USA
| | - Edward C Kuan
- Otolaryngology-HNS, University of California Irvine, Orange, California, USA
| | - David Lang
- Allergy/Immunology, Cleveland Clinic, Cleveland, Ohio, USA
| | | | | | - Matt Lechner
- Otolaryngology-HNS, University College London, Barts Health NHS Trust, London, UK
| | - Stella E Lee
- Otolaryngology-HNS, Brigham and Women's Hospital, Boston, Massachusetts, USA
| | - Victoria S Lee
- Otolaryngology-HNS, University of Illinois Chicago, Chicago, Illinois, USA
| | - Patricia Loftus
- Otolaryngology-HNS, University of California San Francisco, San Francisco, California, USA
| | - Sonya Marcus
- Otolaryngology-HNS, Stony Brook University, Stony Brook, New York, USA
| | - Haidy Marzouk
- Otolaryngology-HNS, State University of New York Upstate, Syracuse, New York, USA
| | - Jose Mattos
- Otolaryngology-HNS, University of Virginia, Charlottesville, Virginia, USA
| | - Edward McCoul
- Otolaryngology-HNS, Ochsner Clinic, New Orleans, Louisiana, USA
| | - Erik Melen
- Pediatric Allergy, Karolinska Institutet, Stockholm, Sweden
| | - James W Mims
- Otolaryngology-HNS, Wake Forest University, Winston Salem, North Carolina, USA
| | - Joaquim Mullol
- Otorhinolaryngology, Hospital Clinic Barcelona, Barcelona, Spain
| | - Jayakar V Nayak
- Otolaryngology-HNS, Stanford University, Palo Alto, California, USA
| | - John Oppenheimer
- Allergy/Immunology, Rutgers, State University of New Jersey, Newark, New Jersey, USA
| | | | - Katie Phillips
- Otolaryngology-HNS, University of Cincinnati, Cincinnati, Ohio, USA
| | - Michael Platt
- Otolaryngology-HNS, Boston University, Boston, Massachusetts, USA
| | | | | | - Chae-Seo Rhee
- Rhinology/Allergy, Seoul National University Hospital and College of Medicine, Seoul, Korea
| | - Sietze Reitsma
- Otolaryngology-HNS, University of Amsterdam, Amsterdam, Netherlands
| | - Matthew Ryan
- Otolaryngology-HNS, University of Texas Southwestern, Dallas, Texas, USA
| | - Joaquin Sastre
- Allergy, Fundacion Jiminez Diaz, University Autonoma de Madrid, Madrid, Spain
| | - Rodney J Schlosser
- Otolaryngology-HNS, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Theodore A Schuman
- Otolaryngology-HNS, Virginia Commonwealth University, Richmond, Virginia, USA
| | - Marcus S Shaker
- Allergy/Immunology, Dartmouth Geisel School of Medicine, Lebanon, New Hampshire, USA
| | - Aziz Sheikh
- Primary Care, University of Edinburgh, Edinburgh, Scotland
| | - Kristine A Smith
- Otolaryngology-HNS, University of Utah, Salt Lake City, Utah, USA
| | - Michael B Soyka
- Otolaryngology-HNS, University of Zurich, University Hospital of Zurich, Zurich, Switzerland
| | - Masayoshi Takashima
- Otolaryngology-HNS, Houston Methodist Academic Institute, Houston, Texas, USA
| | - Monica Tang
- Allergy/Immunology, University of California San Francisco, San Francisco, California, USA
| | | | - Malcolm B Taw
- Integrative East-West Medicine, University of California Los Angeles, Westlake Village, California, USA
| | - Jody Tversky
- Allergy/Immunology, Johns Hopkins University, Baltimore, Maryland, USA
| | - Matthew A Tyler
- Otolaryngology-HNS, University of Minnesota, Minneapolis, Minnesota, USA
| | - Maria C Veling
- Otolaryngology-HNS, University of Texas Southwestern, Dallas, Texas, USA
| | - Dana Wallace
- Allergy/Immunology, Nova Southeastern University, Ft. Lauderdale, Florida, USA
| | - De Yun Wang
- Otolaryngology-HNS, National University of Singapore, Singapore, Singapore
| | - Andrew White
- Allergy/Immunology, Scripps Clinic, San Diego, California, USA
| | - Luo Zhang
- Otolaryngology-HNS, Beijing Tongren Hospital, Beijing, China
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Trent MS, Goshtasbi K, Hui L, Stuyt JAG, Adappa ND, Palmer JN, Kuan EC. A Systematic Review of Definitive Treatment for Inverted Papilloma Attachment Site and Associations With Recurrence. Otolaryngol Head Neck Surg 2021; 167:425-433. [PMID: 34637363 DOI: 10.1177/01945998211051975] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
OBJECTIVE Inverted papilloma (IP) is the most common benign neoplasm of the nasal cavity with known risk of recurrence. There is no standardized approach to definitive treatment for attachment sites. This systematic review aims to determine whether surgeon choice of technique differs by anatomic attachment site and whether different surgical techniques contribute to reduced rates of recurrence. DATA SOURCES PubMed and Ovid Medline. REVIEW METHODS A systematic review was conducted for studies reporting on IP. Those that included IP recurrence rates and primary tumor attachment site were reviewed. RESULTS Of 122 published studies, 14 met eligibility criteria, representing 585 patients and a recurrence rate of 5.8%. The maxillary sinus (50.9%) was the most common primary attachment site, and the sphenoid sinus was associated with the highest rate of recurrence (10.4%). The most utilized technique included debulking the tumor, removing mucosa over the attachment site, and drilling the underlying bone. The most common Krouse stage represented was T3 (53.3%). No single technique predicted a propensity for recurrence, but certain techniques are favored depending on IP attachment site. Finally, frozen sections to obtain evidence of clear margins intraoperatively significantly reduced rates of recurrence (3.4% vs 7.3%, P = .045). CONCLUSION Based on the current literature, the most common technique to address site of attachment involves resecting mucosa and drilling the tumor base. Choice of technique appears to differ for various sites of attachment. Use of intraoperative frozen section analysis appears to be associated with decreased recurrence overall. LEVEL OF EVIDENCE 3.
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Affiliation(s)
- Monica S Trent
- Department of Otolaryngology-Head and Neck Surgery, University of California-Irvine, Orange, California, USA
| | - Khodayar Goshtasbi
- Department of Otolaryngology-Head and Neck Surgery, University of California-Irvine, Orange, California, USA
| | - Lily Hui
- Department of Otolaryngology-Head and Neck Surgery, University of California-Irvine, Orange, California, USA
| | - John A Gerka Stuyt
- Department of Otolaryngology, Kaiser Permanente Orange County, Anaheim, California, USA
| | - Nithin D Adappa
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - James N Palmer
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Edward C Kuan
- Department of Otolaryngology-Head and Neck Surgery, University of California-Irvine, Orange, California, USA
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3
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Tong CCL, Patel NN, Maina IW, Triantafillou V, Yan CH, Kuan EC, Kohanski MA, Papagiannopoulos P, Workman AD, Cohen NA, Kennedy DW, Adappa ND, Palmer JN. Inverted papilloma with multifocal attachment is associated with increased recurrence. Int Forum Allergy Rhinol 2019; 9:865-869. [PMID: 31125506 DOI: 10.1002/alr.22342] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2018] [Revised: 02/13/2019] [Accepted: 03/13/2019] [Indexed: 11/08/2022]
Abstract
BACKGROUND Inverted papilloma (IP) is a benign sinonasal tumor with a well-known propensity to recur, especially at its bony attachment site. Anecdotal evidence suggests lower rate of recurrence in primary resection. We also aimed to evaluate the effect of multifocal vs single focus of attachment in disease control. METHODS This work is a retrospective review of 535 IP resections performed during the period from 2006 to 2016 at a tertiary-care center. Demographic data, tumor location and attachment sites, and follow-up duration data were obtained. RESULTS Two hundred ten patients were eligible for analysis. The mean age was 57 years, with an average postoperative surveillance of 36.4 months. Patients who had a previous procedure at an outside institution have a recurrence rate of 22.3%, compared with 12.4% for patients who had primary surgery at our institution. The most common site of attachment was maxillary sinus (47.6%), followed by ethmoid sinus (39%). Individual tumor review showed 50% of the patients to have multifocal attachment disease, of which there is a higher prevalence in secondary cases when compared with primary cases (53.7% vs 44.9%). Multiple tumor attachment sites had a significant effect on recurrence (odds ratio, 3.5; 95% confidence interval, 1.6-7.6; p = 0.002). CONCLUSION Primary resection and single-focus attachment of inverted papilloma are associated with lower recurrence rates at 3-year follow-up.
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Affiliation(s)
- Charles C L Tong
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Pennsylvania Health System, Philadelphia, PA
| | - Neil N Patel
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Pennsylvania Health System, Philadelphia, PA
| | - Ivy W Maina
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Pennsylvania Health System, Philadelphia, PA
| | - Vasiliki Triantafillou
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Pennsylvania Health System, Philadelphia, PA
| | - Carol H Yan
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Pennsylvania Health System, Philadelphia, PA
| | - Edward C Kuan
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Pennsylvania Health System, Philadelphia, PA
| | - Michael A Kohanski
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Pennsylvania Health System, Philadelphia, PA
| | - Peter Papagiannopoulos
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Pennsylvania Health System, Philadelphia, PA
| | - Alan D Workman
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Pennsylvania Health System, Philadelphia, PA
| | - Noam A Cohen
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Pennsylvania Health System, Philadelphia, PA
| | - David W Kennedy
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Pennsylvania Health System, Philadelphia, PA
| | - Nithin D Adappa
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Pennsylvania Health System, Philadelphia, PA
| | - James N Palmer
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Pennsylvania Health System, Philadelphia, PA
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Sinonasal inverted papilloma associated with small cell neuroendocrine carcinoma: A case report and literature review of rare malignancies associated with inverted papilloma. Auris Nasus Larynx 2018; 46:641-650. [PMID: 30545727 DOI: 10.1016/j.anl.2018.10.009] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2018] [Revised: 10/05/2018] [Accepted: 10/17/2018] [Indexed: 12/29/2022]
Abstract
We report a rare case of sinonasal inverted papilloma (IP) associated with small cell neuroendocrine carcinoma (SNEC). To our knowledge, this is the first report to describe SNEC found during the treatment of sinonasal IP. Surgery and five cycles of cisplatin plus etoposide with concurrent intensity modulated radiation therapy were performed. Neither local recurrence nor distant metastasis was noted during 6 years of post-diagnostic follow-up. The prognosis of SNEC is very poor. Treatment planning for sinonasal IP should consider a possible association with this rare but aggressive malignancy, whose treatment is completely different from that of squamous cell carcinoma, a malignancy which is commonly associated with IP. We also performed a PubMed review of the literature to identify the incidence and pathological diagnosis of associated malignancy. Among a total of 5286 cases of sinonasal IP (61 studies), the incidence of associated malignancy was 8.02% in squamous cell carcinoma, 0.19% in transitional cell carcinoma, 0.04% in mucoepidermoid carcinoma, 0.02% in verrucous cell carcinoma and 0.02% in adenocarcinoma. The incidence of associated malignancy was significantly higher in East and Southeast Asia (11.0%) and North America (10.4%) than in Europe (3.9%) (p=0.04 and p=0.03, respectively; T-test).
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Abstract
Background The aim of this study was to evaluate the efficacy and safety of endoscopically resecting paranasal sinus inverted papillomas at a tertiary medical center. Methods Over a 9-year period, 51 patients with a diagnosis of inverted papilloma underwent endoscopic resection at the University of Miami/Jackson Memorial Medical Center. The study group consisted of 14 women and 37 men with a mean age of 59 years (range, 20–88 years) enrolled in a clinical data base. All of the patients were followed endoscopically at regular intervals on an outpatient basis. Results Endoscopic evidence of extensive papillomas involving the anterior and posterior ethmoid sinuses and at least one (usually the maxillary) dependent sinus was found in 60% of the cases. Extensive radiological disease (varying degrees of mucoperiosteal thickening or opacification of all five cavities) was evident in 50% of the cases. All but two had unilateral disease. An association with chronic inflammatory polyps (clinically and pathologically) was observed in 25 of 51 patients (49%). Follow-up ranged from 6 to 99 months (mean, 30 months). There have been seven recurrences (14%). Four of these have been managed in the office under topical anesthesia. Three recurrences were managed surgically in the operating room. All of the patients have been free of disease. Complications included an intraoperative CSF leak (three patients); temporary infraorbital hypesthesia (three patients); periorbital ecchymosis, hematoma, or cheek edema (four patients); and orbital symptoms (two patients). Carcinoma was found in four patients (8%) who received postoperative radiotherapy and remain free of disease. Conclusion The endoscopic approach continues to provide at least equivalent short-term results as compared with external techniques for the removal of paranasal sinus inverted papilloma. The final cavity should allow for adequate postoperative surveillance and potential resection of recurrences in the office setting, without the need for a return to the operating room in most patients. The association of inverted papilloma with chronic inflammatory polyps and tobacco use warrants additional study.
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Poetker DM, Toohill RJ, Loehrl TA, Smith TL. Endoscopic Management of Sinonasal Tumors: A Preliminary Report. ACTA ACUST UNITED AC 2018. [DOI: 10.1177/194589240501900317] [Citation(s) in RCA: 54] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Background The increased experience with the endoscopic approach to sinonasal inflammatory disease has resulted in the increased use of endoscopes to manage many different sinonasal pathologies. Methods A chart review of patients with sinonasal tumors treated with primary endoscopic management, from January, 1993 to November, 2003 was performed. Results Forty patients were identified (26 men and 14 women). The mean age was 53.2 years, and the mean follow-up was 31.1 months. For benign tumors, 24 patients were identified with a mean age of 50.7 years, a mean follow-up of 17.5 months, and a recurrence rate of 4.2%. For malignant tumors, 16 patients were identified, with a mean age of 57.3 years, a mean follow-up of 51.5 months, and a recurrence rate of 31.3%. The overall survival rate was 87.5%. Conclusion Endoscopic surgical excision of selective sinonasal tumors may be an effective therapeutic modality. In some cases, adjuvant external procedures may be required based on tumor location.
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Affiliation(s)
- David M. Poetker
- Department of Otolaryngology and Communication Sciences, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Robert J. Toohill
- Department of Otolaryngology and Communication Sciences, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Todd A. Loehrl
- Department of Otolaryngology and Communication Sciences, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Timothy L. Smith
- Department of Otolaryngology and Communication Sciences, Medical College of Wisconsin, Milwaukee, Wisconsin
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Sautter NB, Cannady SB, Citardi MJ, Roh HJ, Batra PS. Comparison of Open versus Endoscopic Resection of Inverted Papilloma. ACTA ACUST UNITED AC 2018; 21:320-3. [PMID: 17621817 DOI: 10.2500/ajr.2007.21.3020] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Background Lateral rhinotomy with medial maxillectomy has served as the standard for surgical management of inverted papilloma (IP) in the pre–endoscopic era; since the late 1980s, endoscopic techniques have emerged as the minimally invasive alternative. The objective of this study was twofold: (1) to compare operative parameters, complications, and recurrence rates and (2) predictive factors for recurrence for open versus endoscopic cases of IP resection. Methods Retrospective data analysis was performed on 68 patients with histopathologically confirmed IP treated at a tertiary care medical center from January 1983 to May 2005. Parameters for comparison included operative time (OT), estimated blood loss (EBL), length of hospital stay (HS), complications, and recurrence rate. Predictive factors for recurrence including open versus endoscopic cases, primary versus secondary IP, and tumor by Krouse stage were analyzed. Results The average age at time of presentation was 57.4 years with a male/female ratio of 2.2:1. Forty-nine patients underwent endoscopic resection, 13 patients underwent open resection, and 6 patients underwent limited open resection. Average OT and EBL were statistically similar for the three groups, whereas the average HS was statistically shorter (p = 0.002) for the endoscopic group. Biopsy-proven recurrence was noted in 11 (22%) endoscopic cases, 5 (39%) open cases, and 3 (50%) limited open cases. After reresection, all patients were free of disease. Mean follow-up was 16 months, 56 months, and 69 months for the endoscopic, open, and limited open groups, respectively. Analysis of predictive factors indicated that the surgical approach and primary versus secondary IP, regardless of approach, did not statistically impact recurrence rate. Chi-square analysis illustrated that patients with advanced-stage IP had a higher risk of recurrence (p = 0.002), regardless of surgical technique. Conclusion In this series, endoscopic resection of IP was associated with shorter HS and equivalent EBL and OT compared with the open groups. The overall recurrence rate was lower in the endoscopic group with acceptable morbidity compared with the open and limited open groups. Thus, the endoscopic approach may serve as a superior alternative to the open approaches for successful extirpation of IP.
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Affiliation(s)
- Nathan B Sautter
- Section of Nasal and Sinus Disorders, Head and Neck Institute, Cleveland Clinic Foundation, Cleveland, Ohio, USA
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Roh HJ, Batra PS, Citardi MJ, Lee J, Bolger WE, Lanza DC. Endoscopic Resection of Sinonasal Malignancies: A Preliminary Report. ACTA ACUST UNITED AC 2018. [DOI: 10.1177/194589240401800409] [Citation(s) in RCA: 54] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Background A minimally invasive endoscopic approach for the management of sinonasal malignancy offers several advantages including excellent illumination, maximal preservation of uninvolved vital structures, and sparing of facial incisions. The purpose of this study was to evaluate the outcome and morbidity of endoscopic resection with or without combined radiotherapy and/or chemotherapy. Methods Forty-seven patients with sinonasal malignancy were diagnosed and/or treated with an endoscopic approach at The Cleveland Clinic Foundation and The University of Pennsylvania Medical Center from 1996 to 2003. Nineteen patients fulfilled the study criteria and had a minimally invasive endoscopic resection. Fifteen patients were treated with curative intent and four patients underwent palliative resection. Results The mean age was 56.9 (9–78 years) years and the mean follow-up period was 26.4 months. Combined radiation with or without chemotherapy pre- or postoperatively was given to 15 of 19 (78.9%) patients. Thirteen patients were resected strictly with an endoscopic approach and six patients were resected in combination with neurosurgery. There were no peri- and postoperative deaths. The local recurrence (LR) rate was 26.3% (5/19) and the distant metastasis rate was 15.8% (3/19). Overall survival rate (OS) was 78.9% (15/19) at a mean follow-up duration of 32.1 (4–74 months) months. The disease-free survival (DFS) rate was 68.4% (13/19) by clinical, endoscopic, and radiographic surveillance at a mean follow-up duration of 33.1 months. Patients treated with curative intent had LR, OS, and DFS rates of 21.4, 85.7, and 85.7%, respectively, and the patients treated for palliation had LR, OS, and DFS rates of 40, 60, and 15%, respectively. Conclusion Minimally invasive endoscopic resection of sinonasal malignancy in combination with adjunctive therapies reduces treatment morbidity and yields LR, OS, and DFS rates that are comparable with traditional anterior craniofacial approaches.
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Affiliation(s)
- Hwan-Jung Roh
- Department of Otolaryngology—Head and Neck Surgery, College of Medicine, Pusan National University, Pusan, Korea
| | - Pete S. Batra
- Section of Nasal and Sinus Disorders, Head and Neck Institute, Cleveland, Ohio
| | - Martin J. Citardi
- Section of Nasal and Sinus Disorders, Head and Neck Institute, Cleveland, Ohio
| | - Joung Lee
- Department of Neurosurgery, Cleveland Clinic Foundation, Cleveland, Ohio
| | - William E. Bolger
- Department of Otolaryngology, Uniformed Services University of the Health Science University, Bethesda, Maryland
| | - Donald C. Lanza
- Section of Nasal and Sinus Disorders, Head and Neck Institute, Cleveland, Ohio
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Abstract
Background Given the malignant potential and propensity for recurrence of inverted papilloma (IP) of the sinonasal cavity, complete excision is warranted. For disease extending to multiple sites, open surgical oncological procedures are associated with high morbidity and do not assure complete control of the tumor. The endoscopic approach provides excellent visualization, permits removal of diseased mucosa while preserving vital anatomic structures, and allows for excellent postoperative surveillance. Recurrences are identified early and endoscopic resection is repeated as necessary until there is no evidence of disease. Methods Data were prospectively collected and subsequently reviewed on 18 consecutive patients who underwent endoscopic management of extensive IP (present at more than one anatomic site) between 1999 and 2003. Results Fourteen men and four women with a mean age of 54 years (range, 36–74 years) were followed for an average of 29 months (range, 6–46 months) after initial endoscopic resection. Seventy-eight percent (14 patients) complained of nasal airway obstruction for more than 6 months and 22% (4 patients) were incidentally noted to have a nasal mass on endoscopy or computed tomography. Eleven patients had undergone therapeutic procedures on initial evaluation. The most common sites affected were maxillary sinus, lamina papyracea, and ethmoid sinus. Patients required an average of 1.6 endoscopic surgeries (range, 1–3 surgeries) to achieve local control; 10 patients (56%) required only one. All patients were symptomatically improved and complications were limited to one cerebrospinal fluid leak, which was repaired intraoperatively. Conclusion Extensive IP can be controlled using minimally invasive endoscopic procedures as long as close follow-up is maintained. Operative risk and postoperative morbidity are significantly less than observed with open procedures.
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Affiliation(s)
- Mark J. Jameson
- Department of Otolaryngology–Head and Neck Surgery, University of Virginia Health System, Charlottesville, Virginia
| | - Stilianos E. Kountakis
- Department of Otolaryngology–Head and Neck Surgery, Medical College of Georgia, Augusta, Georgia
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Orlandi RR, Rubin A, Terrell JE, Anzai Y, Bugdaj M, Lanza DC. Sinus Inflammation Associated with Contralateral Inverted Papilloma. ACTA ACUST UNITED AC 2018. [DOI: 10.1177/194589240201600204] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Objective To assess with computerized tomography (CT) the association of unilateral inverted papilloma (IP) and contralateral sinus inflammation. Design Retrospective analysis of CT findings in a sample of patients with unilateral IP, a sample with other unilateral sinonasal tumors, and normal controls. Patients and Methods Sixteen patients with unilateral IP comprised the study population. Nine patients with other unilateral sinonasal tumors (five with squamous papilloma, two with squamous cell carcinoma, and one each with adenocarcinoma and large cell carcinoma) were used as a comparison population. Patients undergoing maxillofacial CT for nontraumatic orbital conditions comprised the control sample (n = 12 sides). Each patient's preoperative CT scan was evaluated with a modified Lund-Mackay scoring system. The scores for the sides opposite the IPs were compared with the sides contralateral to other sinonasal tumors as well as to normal controls. Results Analysis of all three samples’ contralateral sides simultaneously using analysis of variance revealed a difference (p = 0.010). The contralateral sinus scores in IPs tended to be higher than the sides opposite the other sinonasal tumors (mean, 2.66 ± 1.07 versus 1.18 ± 0.76; p = 0.06). These in turn were higher than the normal controls (mean, 0.75 ± 0.48; p < 0.02). Conclusions Unilateral IPs are associated with contralateral inflammation as detected by CT. This degree of contralateral inflammation is greater than that seen in other sinonasal tumors. The etiology of this association is unclear. A recent histological review suggested IP is an inflammatory polyp and not a true papilloma. Our data further suggest inflammation may be involved in the pathogenesis of IP. Further work is needed to better understand the pathophysiology and behavior of IP and to define its relationship to sinus inflammation.
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Affiliation(s)
- Richard R. Orlandi
- Division of Otolaryngology— Head and Neck Surgery, University of Utah, Salt Lake City, Utah
| | - Adam Rubin
- Department of Otolaryngology—Head and Neck Surgery, University of Michigan, Ann Arbor, Michigan
| | - Jeffrey E. Terrell
- Department of Otolaryngology—Head and Neck Surgery, University of Michigan, Ann Arbor, Michigan
| | - Yoshimi Anzai
- Department of Radiology, University of Washington, Seattle, Washington
| | - Melissa Bugdaj
- Department of Otolaryngology and Communicative Disorders, Cleveland Clinic Foundation, Cleveland, Ohio
| | - Donald C. Lanza
- Department of Otolaryngology and Communicative Disorders, Cleveland Clinic Foundation, Cleveland, Ohio
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Dubin MG, Sonnenburg RE, Melroy CT, Ebert CS, Coffey CS, Senior BA. Staged Endoscopic and Combined Open/Endoscopic Approach in the Management of Inverted Papilloma of the Frontal Sinus. ACTA ACUST UNITED AC 2018. [DOI: 10.1177/194589240501900504] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Background The endoscopic management of inverted papilloma has gained increasing popularity over the last 10 years. Although early concerns over an increased risk of recurrence seem to have been allayed, the appropriate management of lesions involving the frontal sinus and frontal recess still has to be determined. Methods We performed a retrospective review of the results of all patients with inverted papilloma from 2000 to 2004. Results A total of 18 patients were treated between October 2000 and January 2004. Six patients had frontal sinus involvement at the time of initial evaluation. One of these patients had isolated frontal sinus involvement. These patients were managed with either initial endoscopic resection with determination for the need for an additional procedure at the time of endoscopic resection (n = 5) or open/endoscopic approach for isolated frontal sinus involvement (n = 1). Of the five patients who had their disease managed endoscopically, three patients were determined at the initial procedure to need an osteoplastic flap and, subsequently, were managed successfully with a combined approach. One other patient was initially successfully managed endoscopically but ultimately required an osteoplastic flap for definitive management. The fifth patient was managed entirely endoscopically with multiple procedures. All patients treated with this protocol remain disease free with an average follow-up of 13.3 months. Conclusion The limitations of endoscopic resection of inverted papilloma of the frontal recess can be managed with staged procedures. Initial endoscopic resection of ethmoid/maxillary disease with subsequent open treatment of the frontal sinus has been successful in our experience.
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Affiliation(s)
- Marc G. Dubin
- Department of Otolaryngology–HNS Johns Hopkins University, Baltimore, Maryland
| | - Robert E. Sonnenburg
- Department of Otolaryngology–Head and Neck Surgery, Division of Rhinology, Allergy, and Sinus Surgery, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
| | - Christopher T. Melroy
- Department of Otolaryngology–Head and Neck Surgery, Division of Rhinology, Allergy, and Sinus Surgery, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
| | - Charles S. Ebert
- Department of Otolaryngology–Head and Neck Surgery, Division of Rhinology, Allergy, and Sinus Surgery, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
| | - Charles S. Coffey
- Department of Otolaryngology–Head and Neck Surgery, Division of Rhinology, Allergy, and Sinus Surgery, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
| | - Brent A. Senior
- Department of Otolaryngology–Head and Neck Surgery, Division of Rhinology, Allergy, and Sinus Surgery, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
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Fakhri S, Citardi MJ, Wolfe S, Batra PS, Prayson RA, Lanza DC. Challenges in the Management of Sphenoid Inverted Papilloma. ACTA ACUST UNITED AC 2018. [DOI: 10.1177/194589240501900216] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background Inverted papilloma (IP) arising in the sphenoid sinus is extremely rare. Management of sphenoid sinus IP is especially challenging because of the paucity of sinonasal symptoms on presentation and the inherent surgical risks associated with the anatomic location of the sphenoid sinus. Methods We performed a retrospective review of medical records of all patients with IP arising within the sphenoid sinus. Results A total of five patients were identified. All patients were managed with endoscopic resection. The most common presenting symptom was headache (three patients). The mean follow-up period was 37.6 months (range, 10–79 months). Two patients with erosive skull base lesions adjacent to the internal carotid artery were managed with a staged endoscopic resection. Only one patient developed a recurrence after 38 months and underwent revision endoscopic resection. Conclusions Endoscopic management of sphenoid IP allows maximal resection with minimal morbidity and facilitates endoscopic postoperative surveillance. Complete preoperative radiological assessment of tumor extent is essential. Preoperative medical therapy can help normalize inflamed mucosa and minimize intraoperative bleeding. For large erosive IP, surgical risks may be minimized by considering a staged resection and using computer-aided surgery.
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Affiliation(s)
- Samer Fakhri
- Rhinology and Sinonasal Surgery University of Texas Medical School, Houston, Texas
| | | | - Stephen Wolfe
- Department of Otolaryngology–Head and Neck Surgery, University of Pennsylvania, Philadelphia, Pennsylvania
| | | | - Richard A. Prayson
- Department of Anatomic Pathology, Cleveland Clinic Foundation, Cleveland, Ohio
| | - Donald C. Lanza
- St. Anthony's Carillon Outpatient Center, St. Petersburg, Florida
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Lane AP, Bolger WE. Endoscopic Transmaxillary Biopsy of Pterygopalatine Space Masses: A Preliminary Report. ACTA ACUST UNITED AC 2018. [DOI: 10.1177/194589240201600207] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Introduction Although masses in the pterygomaxillary space are uncommon, they frequently present diagnostic challenges when they occur. If a tissue biopsy is required for pathological analysis, the relative inaccessibility of this region can make the surgical approach more extensive and technically difficult than seems justified. In this study, we describe a series of four cases in which a transnasal endoscopic technique was used to biopsy masses of the pterygomaxillary space. Methods The four patients described in this report had lesions of the pterygomaxillary space that were detected radiographically. The surgical approach involved an endoscopic uncinectomy and a wide maxillary antrostomy to provide maximum exposure of the posterior maxillary sinus wall. Careful opening of the bone and underlying periosteum provided ready access to the pterygomaxillary space in an atraumatic fashion. Biopsy specimens were taken under direct endoscopic visualization using traditional biopsy forceps. Results In each case, satisfactory exposure of the mass was achieved and diagnostic biopsy specimens were obtained. There were no adverse sequelae related to the procedure. One patient was returned to the operating room 2 weeks later for a repeat biopsy so that additional diagnostic studies could be performed. This was obtained easily through the previous antrostomy and posterior maxillary wall opening. Conclusions The transnasal endoscopic approach to the pterygomaxillary space is a safe, relatively noninvasive technique that can be performed by otolaryngologists trained in endoscopic sinus surgery. This procedure allows adequate exposure of the pterygomaxillary space for biopsy while avoiding the morbidity of an open surgical approach. (American Journal of Rhinology 16, 109–112, 2002)
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Affiliation(s)
- Andrew P. Lane
- Department of Otolaryngology–Head and Neck Surgery, The Johns Hopkins School of Medicine, Baltimore, Maryland
| | - William E. Bolger
- Department of Otorhinolaryngology–Head and Neck Surgery, University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania
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Kamel R, Khaled A, Kandil T. Inverted Papilloma: New Classification and Guidelines for Endoscopic Surgery. ACTA ACUST UNITED AC 2018. [DOI: 10.1177/194589240501900407] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Background Surgery is the gold standard in the management of inverted papilloma (IP); however, the approach and extent of the surgical procedure are still controversial. Moreover, there is still no universal staging system of IP to plan surgery and/or evaluate results. We performed a retrospective study. Methods A new classification depending on the origin of the lesion was used to plan surgery in 70 cases of IP. Conservative transnasal endoscopic excision was performed in lesions arising from the nasal septum and lateral nasal wall (type I IP, 42 cases) and radical transnasal endoscopic medial maxillectomy was performed in lesions arising from the maxillary sinus (type II IP, 28 cases). Results Excluding cases with a follow-up of <2 years, follow-up for periods ranging between 2 and 13.3 years with a median of 78 months showed recurrence in a single case of type I (3.2%) and 2 cases of type II (9.5%). Conclusion The new classification system, based on the origin of IP, is a simple tool for grading IP. It can be used to define cases suitable for conservative excision or radical medial maxillectomy. Both could be performed transnasally and endoscopically.
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Affiliation(s)
| | | | - Tarek Kandil
- Student's Hospital, Cairo University, Cairo, Egypt
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15
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Maroldi R, Farina D, Palvarini L, Lombardi D, Tomenzoli D, Nicolai P. Magnetic Resonance Imaging Findings of Inverted Papilloma: Differential Diagnosis with Malignant Sinonasal Tumors. ACTA ACUST UNITED AC 2018. [DOI: 10.1177/194589240401800508] [Citation(s) in RCA: 68] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background Computed tomography and magnetic resonance imaging (MRI) are the techniques of choice for pretreatment staging in neoplasms of the sinonasal tract. In inverted papilloma (IP), the information provided by computed tomography regarding characterization of the lesion is rather nonspecific. The present retrospective study was performed in the attempt to identify distinguishing features of IP on MRI. Methods MRI examinations of 23 patients affected by IP (16 primary and 7 recurrent) and 23 patients affected by malignant tumors (MT; 12 adenocarcinomas, 9 squamous cell carcinomas, and 2 neuroendocrine carcinomas) of the sinonasal tract were evaluated. IP arose from the lateral nasal wall in 17 cases, the maxillary sinus in 5 cases, and the nasal septum in 1 case. The signal intensity of IP and MT was compared with muscles on spin-echo (SE) T2 and SE T1 images; contrast enhancement was compared with nasal septum mucosa. Possible specific MRI patterns in the two groups of patients were investigated. Bone involvement was graduated as remodeling or erosion (focal, ≤15 mm; intermediate, >15 mm and ≤30 mm; extended, >30 mm). The size of the lesions was assessed by measuring the greatest diameter on MRI. Parametric statistics in the form of Student's t-test or chi-squared test was used for data comparison. Results IP showed a columnar pattern in all 23 cases by enhanced SE T1 images and in 16 of 23 lesions (>20 mm in diameter) by SE T2. This pattern was observed in only 1 of the 23 MTs; pathological examination of that specimen showed multiple foci of IP associated with squamous cell carcinoma. Bone remodeling was observed in 19 of 23 IPs, which in four patients was associated with focal (two cases) or intermediate (two cases) erosion. In MT, remodeling was present, which was always combined with focal (2 cases) or extended (21 cases) erosion. A strong correlation was found between the pattern of bone changes and histology (p = 0.00001). Bone alterations did not correlate with the size of the IP. The mean size of the IPs was significantly less than that of MT (33.9 ± 15.7 mm versus 59 ± 16 mm; p = 0.0003). Conclusion A columnar pattern is a reliable MRI indicator of IP and reflects its histological architecture (positive predictive value of 95.8%). The combination of this finding with the absence of extended bone erosion allows for the confident discrimination of IPs from MTs. (American Journal of Rhinology 18, 305–310, 2004)
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Affiliation(s)
| | - Davide Farina
- Departments of Radiology University of Brescia, Italy
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Bugter O, Monserez DA, van Zijl FVWJ, Baatenburg de Jong RJ, Hardillo JA. Surgical management of inverted papilloma; a single-center analysis of 247 patients with long follow-up. J Otolaryngol Head Neck Surg 2017; 46:67. [PMID: 29262865 PMCID: PMC5738878 DOI: 10.1186/s40463-017-0246-7] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2017] [Accepted: 12/06/2017] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Our aim was to review our management of inverted papilloma (IP), perform a recurrence analysis, and review the literature. METHODS A retrospective analysis of 247 patients treated for an IP. Patients were grouped according to surgical approach, tumor presentation (primary, residual and recurrence) and Krouse-stage. RESULTS Recurrence was observed in 20.3%, 28.6% and 35.1% (p = 0.017) of the patients who underwent endoscopic, external and combined surgery, respectively. Recurrences occurred more often in residual than primary IP (36.9% vs. 22.3%, p = 0.021). Primary endoscopic surgery had a recurrence rate of 12.5%, which was comparable to the recent literature (11.2%, 161/1433). CONCLUSIONS The relatively high number of recurrences in this cohort is explained by the long follow-up and previous (incomplete) surgery in 61.5% of the cases. The inferior outcome of residual IP underscores the importance of having a low threshold for preoperative biopsy in unilateral and atypical sinonasal disease.
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Affiliation(s)
- Oisín Bugter
- Department of Otorhinolaryngology and Head and Neck Surgery, Erasmus MC, 's-Gravendijkwal 230, 3015 CE,, Rotterdam, The Netherlands.
| | - Dominiek André Monserez
- Department of Otorhinolaryngology and Head and Neck Surgery, Erasmus MC, 's-Gravendijkwal 230, 3015 CE,, Rotterdam, The Netherlands
| | | | - Robert Jan Baatenburg de Jong
- Department of Otorhinolaryngology and Head and Neck Surgery, Erasmus MC, 's-Gravendijkwal 230, 3015 CE,, Rotterdam, The Netherlands
| | - Jose Angelito Hardillo
- Department of Otorhinolaryngology and Head and Neck Surgery, Erasmus MC, 's-Gravendijkwal 230, 3015 CE,, Rotterdam, The Netherlands
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Jiang XD, Dong QZ, Li SL, Huang TQ, Zhang NK. Endoscopic surgery of a sinonasal inverted papilloma: Surgical strategy, follow-up, and recurrence rate. Am J Rhinol Allergy 2017; 31:51-55. [PMID: 28234155 DOI: 10.2500/ajra.2017.31.4387] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND Sinonasal inverted papilloma (SNIP) is noted for its high rate of recurrence and malignant transformation. Although many clinical studies have demonstrated the effectiveness of the endoscopic approach for SNIP, the surgical strategy has been the subject of much debate. OBJECTIVE To evaluate the effectiveness of the endoscopic endonasal approach in SNIP. METHODS A systematic review of patients with a diagnosis of SNIP and who had surgery at our institution from June 2005 to March 2013 was performed. All the patients who had postoperative follow-up for >2 years were enrolled. Each case was categorized into one of four stages as reported by Krouse. Demographic and tumor date, operative approach, complications, and recurrence rates were collected. RESULTS A total of 125 patients were included in this study. There were 17 patients in stage 1, 40 in stage 2, 57 in stage 3, and 11 in stage 4. The overall recurrence rate was 8.0%. There was no significant difference in recurrence among the stages (all p > 0.05). Recurrence after endoscopic endonasal approach (8.4%) and a combined endoscopic and open exposure procedure (5.6%) were not significantly different (p > 0.05). The recurrence rate was significantly (p < 0.05) higher in patients with revision (15.6%) than in patients in the primary cases (3.8%). A common site of tumor origin was recorded to be from the maxillary sinus (40.2%). Twenty percent of recurrences were observed up to 5 years after surgery. CONCLUSION Endoscopic surgery may be preferred for treating SNIP. The elevated recurrence rate after revision emphasized the significance of the first surgery. We encourage a follow-up period of at least 5 years.
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Abstract
BACKGROUND Inverted papilloma is the most common benign tumour affecting the nose. There is a high rate of recurrence and a potential of malignant transformation. This review article aimed to identify the best available management of this pathology today. METHOD A systematic review of the current English-language literature was performed. Only original articles with a minimum follow up of one year and an average follow up of two years were included. RESULTS A total of 1385 patients from 16 case series were identified. The total recurrence rate for all patients was 11.5 per cent. Significantly lower recurrence rates were found for procedures using an attachment-oriented excision (recurrence of 6.9 per cent; p = 0.0001) and utilising frozen sections (recurrence of 7.0 per cent; p = 0.0001). CONCLUSION There is a general trend towards endoscopic surgery. There may be some benefit to the use of attachment-oriented surgery and frozen sections. Multi-centred randomised controlled trials are required.
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Jeong J, Chung HJ, Yoon JH, Lee JG, Kim CH. Analysis of Histopathologic Characteristic and Treatment of Sinonasal Benign Tumor. JOURNAL OF RHINOLOGY 2017. [DOI: 10.18787/jr.2017.24.2.81] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Affiliation(s)
- Junhui Jeong
- Department of Otorhinolaryngology, National Health Insurance Service Ilsan Hospital, Goyang, Korea
| | - Hyo Jin Chung
- Department of Otorhinolaryngology, National Health Insurance Service Ilsan Hospital, Goyang, Korea
| | - Joo-Heon Yoon
- Department of Otorhinolaryngology, College of Medicine, Yonsei University, Seoul, Korea
| | - Jeung-Gweon Lee
- Department of Otorhinolaryngology, College of Medicine, Yonsei University, Seoul, Korea
| | - Chang-Hoon Kim
- Department of Otorhinolaryngology, College of Medicine, Yonsei University, Seoul, Korea
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Oikawa K, Furuta Y, Nakamaru Y, Oridate N, Fukuda S. Preoperative Staging and Surgical Approaches for Sinonasal Inverted Papilloma. Ann Otol Rhinol Laryngol 2016; 116:674-80. [DOI: 10.1177/000348940711600909] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Objectives: We sought to determine the value of preoperative staging by magnetic resonance imaging (MRI) assessment in the surgical management of sinonasal inverted papillomas (IPs). Methods: Preoperative MRI staging was used to assess 22 patients with IPs. In addition to the Krouse staging system, T3 cases were categorized as subgroup T3-B if tumors extended into the frontal sinus or the supraorbital recess; otherwise, they were categorized as T3-A. Standard endoscopic sinus surgery (ESS) was the first choice for T1 and T2 cases. Endoscopic approaches, including ESS combined with endoscope-assisted transantral approach and endoscopic medial maxillectomy, were considered in T3-A cases, and external approaches were considered in T3-B cases. Patients were followed for a minimum of 1 year after surgery. Results: Preoperative MRI staging and postoperative staging were coincident in 21 of the 22 patients (95%). All 8 T2 cases were treated by an endoscopic approach. Of 10 T3-A cases, 9 (90%) were treated by an endoscopic approach and 1 (residual case) was treated by an external approach. All 3 of the T3-B cases underwent an external approach. One T4 case with malignant transformation underwent an external approach followed by radiotherapy. After a median follow-up period of 22 months, none of the 22 patients had had a recurrence. No major complications were observed after endoscopic approaches, but epiphora or hemorrhage requiring transfusion occurred in 3 of the 5 patients (60%) who underwent external approaches. Conclusions: Preoperative staging of IP by MRI is useful for selecting cases that can be managed by endoscopic approaches, resulting in lower rates of tumor recurrence and morbidity.
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Ungari C, Riccardi E, Reale G, Agrillo A, Rinna C, Mitro V, Filiaci F. Management and treatment of sinonasal inverted papilloma. ANNALI DI STOMATOLOGIA 2016; 6:87-90. [PMID: 26941894 DOI: 10.11138/ads/2015.6.3.087] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
AIMS The aim of this paper is to describe the surgical experience of 35 patients with Inverted Papilloma (IP) of paranasal sinuses and its recurrence rate after a year of follow-up. MATERIALS A retrospective chart review was performed on patients presenting with IP of paranasal sinuses. Thirty-five patients comprised the focus of this study. For all patients was performed a pre-surgery TC, and for more 5 patients it was necessary to perform a Magnetic Resonance (MR) with gadolinium. RESULTS Among 35 patients selected, 18 patients underwent to open surgery, 4 patients had a combined approach with endoscopy and open surgery, while 13 patients were managed only with an endoscopic approach, with a minimum of 1 year of follow-up. Our results highlighted that the global percentage of success 12 months after the treatment was 93% and it not vary according to the tipology of the approach used if a radical excision of the lesion is achieved. More in depth, among 35 cases, only 2 patients were found to have recurrences and were treated with coronal and endoscopic approach. CONCLUSION It is fundamental to underline that surgery must be carried on in a radical manner to treat these tend to recur. A complete removal of the lesion and bone peripheral border filing are essential to perform a correct and definitive treatment. Also, endoscopic approach can be taken into account when tumors are localized median to a sagittal plan crossing the orbit median wall and when they did not massively compromised paranasal sinus walls.
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Affiliation(s)
- Claudio Ungari
- Department of Oral and Maxillo-Facial Sciences, "Sapienza" University of Rome, Italy
| | - Emiliano Riccardi
- Department of Maxillo-Facial Surgery, Policlinico Umberto I, "Sapienza" University of Rome, Italy
| | - Gabriele Reale
- Department of Maxillo-Facial Surgery, Policlinico Umberto I, "Sapienza" University of Rome, Italy
| | - Alessandro Agrillo
- Department of Oral and Maxillo-Facial Sciences, "Sapienza" University of Rome, Italy
| | - Claudio Rinna
- Department of Oral and Maxillo-Facial Sciences, "Sapienza" University of Rome, Italy
| | - Valeria Mitro
- Department of Maxillo-Facial Surgery, Policlinico Umberto I, "Sapienza" University of Rome, Italy
| | - Fabio Filiaci
- Department of Maxillo-Facial Surgery, Policlinico Umberto I, "Sapienza" University of Rome, Italy
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Adriaensen GFJPM, Lim KH, Georgalas C, Reinartz SM, Fokkens WJ. Challenges in the Management of Inverted Papilloma: A Review of 72 Revision Cases. Laryngoscope 2015; 126:322-8. [PMID: 26344930 DOI: 10.1002/lary.25522] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2015] [Revised: 06/24/2015] [Accepted: 06/26/2015] [Indexed: 11/10/2022]
Abstract
OBJECTIVES/HYPOTHESIS We report on the treatment outcome of endoscopically managed sinonasal inverted papilloma, focusing on revision cases. Our aim was to identify the properties of revision cases that affect treatment outcome by comparing them to primary cases in a single center. We propose using 5-fluorouracil (5-FU) in the postoperative management of inverted papilloma. STUDY DESIGN A retrospective single-center case series. This study met the criteria for approval by the local medical ethics committee. METHODS We performed a retrospective chart review identifying patients operated on between January 2003 and September 2013. Data were collected about patient demographics, symptoms, tumor attachment site, imaging, intraoperative and pathological findings, surgical approaches, postoperative treatment, follow-up, and recurrence. RESULTS One hundred and twenty-one (72 revision and 49 primary) cases were retrieved with a minimum follow-up of 1 year. Revision cases have significantly higher Krouse staging (P = 0.003), different distribution of tumor attachment sites, and higher recurrence rates. The recurrence rate was 4.1% for primary cases (mean follow-up 35.5 months) and 18.1% for revision cases (mean follow-up 45 months). Eight of the recurrent cases recurred within the first year. 5-fluorouracil was applied postoperatively in 18 (5 primary and 13 revision) cases, which included one (5.6%) recurrence and one minor complication (transient periorbital swelling). CONCLUSION The most important factors in preventing the recurrence of inverted papilloma are the determination of the location of the attachment and the completeness of resection in the primary endoscopic surgery. Revision cases have a higher recurrence rate, and the attachment sites are surgically more challenging. The use of 5-FU might have a place in the postoperative treatment of surgically challenging inverted papilloma. LEVEL OF EVIDENCE 4.
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Affiliation(s)
| | - Keng-Hua Lim
- Department of Otorhinolaryngology, Tan Tock Seng Hospital, Singapore
| | - Christos Georgalas
- Department of Otorhinolaryngology, Academic Medical Center, Amsterdam, The Netherlands
| | - Susanne M Reinartz
- Department of Otorhinolaryngology, Academic Medical Center, Amsterdam, The Netherlands
| | - Wytske J Fokkens
- Department of Otorhinolaryngology, Academic Medical Center, Amsterdam, The Netherlands
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Stoddard DG, Keeney MG, Gao G, Smith DI, García JJ, O'Brien EK. Transcriptional activity of HPV in inverted papilloma demonstrated by in situ hybridization for E6/E7 mRNA. Otolaryngol Head Neck Surg 2015; 152:752-8. [PMID: 25724573 DOI: 10.1177/0194599815571285] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2014] [Accepted: 01/15/2015] [Indexed: 11/16/2022]
Abstract
OBJECTIVE Assess human papilloma virus (HPV) transcriptional activity in inverted Schneiderian papillomas (IPs). STUDY DESIGN Case series with chart review. SETTING Academic tertiary care center. SUBJECTS AND METHODS Retrospective clinicopathologic review of 19 cases of IP in patients undergoing surgical excision from 1995 to 2013 at Mayo Clinic in Rochester, Minnesota. Surgical pathology archival material was histopathologically reviewed using hematoxylin and eosin-stained slides. Formalin-fixed, paraffin-embedded material from each case was evaluated for p16 expression using immunohistochemistry as well as HPV DNA and E6/E7 messenger RNA (mRNA) transcription using polymerase chain reaction (PCR) and in situ hybridization (via RNAscope technology), respectively. RESULTS Eight patients were female (42%), with an average age of 53 years (range, 23-82 years). Three demonstrated malignancy, and 5 subsequently recurred. Average follow-up was 49 months (range, 0-200 months), and 1 patient died from squamous cell carcinoma arising from the IP. RNAscope detected HPV mRNA transcripts exclusively within IP in 100% of cases; however, in 11 patients (58%), less than 1% of cells exhibited transcriptional activity. Only 2 of 19 cases (11%) demonstrated mRNA activity in 50% or more cells. HPV DNA was detected in only 2 specimens by PCR. CONCLUSIONS This study reveals wide prevalence but limited transcriptional activity of HPV in IP. No correlation between HPV transcriptional activity and progression, recurrence, or malignant transformation was identified. These data suggest that transcription of HPV may contribute to the pathogenesis of IP, but prospective data are needed to definitively demonstrate this connection. These results also suggest that RNAscope may be more sensitive than PCR in detecting HPV activity in IP.
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Affiliation(s)
- David G Stoddard
- Department of Otorhinolaryngology, Mayo Clinic, Rochester, Minnesota, USA
| | - Michael G Keeney
- Department of Laboratory Medicine & Pathology, Mayo Clinic, Rochester, Minnesota, USA
| | - Ge Gao
- Department of Laboratory Medicine & Pathology, Mayo Clinic, Rochester, Minnesota, USA
| | - David I Smith
- Department of Laboratory Medicine & Pathology, Mayo Clinic, Rochester, Minnesota, USA
| | - Joaquín J García
- Department of Laboratory Medicine & Pathology, Mayo Clinic, Rochester, Minnesota, USA
| | - Erin K O'Brien
- Department of Otorhinolaryngology, Mayo Clinic, Rochester, Minnesota, USA
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Pagella F, Pusateri A, Giourgos G, Tinelli C, Matti E. Evolution in the treatment of sinonasal inverted papilloma: pedicle-oriented endoscopic surgery. Am J Rhinol Allergy 2015; 28:75-81. [PMID: 24717892 DOI: 10.2500/ajra.2014.28.3985] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND In the literature, the global endoscopic sinus surgery (ESS) success in the treatment of sinonasal inverted papilloma (IP) is 95%. This study was designed to describe a conservative endoscopic approach, based on research of the tumor's pedicle and treatment concentrated on its site of attachment, and to compare the results of this technique with the outcome of standard endoscopic treatment. METHODS Retrospective analysis of the patients treated in our institution for paranasal inverted papilloma (IP), between 2002 and 2011 with a minimum of 18 months follow-up was performed. Group A received a standard ESS including whole sinus demucosization (maxillary, ethmoid, frontal, or sphenoid sinus) and bony wall drilling. Group B patients instead underwent pedicle-oriented endoscopic surgery (POES); in this group, bony demucosization and drilling were selectively conducted around the site of pedicle attachment of the tumor. RESULTS The cohort included 73 patients (median age, 60.5 years; median follow-up, 58 months). Group A/group B consisted of 37/36 patients. IP persistence-recurrence for group A/group B was 0/1 cases. Oncological success for global endoscopic/group A/group B was 98.6% (72/73)/100% (37/37)/97.2% (35/36). We noticed a significant difference in surgical operative time and postoperative complication rate among the groups, in favor of POES technique. CONCLUSION Our data confirm the efficacy of the endonasal endoscopic treatment for sinonasal IP. Moreover, the even more conservative endoscopic treatment proposed (POES) seems to offer good control of the disease, shorter operating times, avoidance of unnecessary surgery with respect to uninvolved structures, and permits a follow-up aimed at the site of the pedicle attachment.
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Affiliation(s)
- Fabio Pagella
- Department of Otorhinolaryngology, Fondazione I.R.C.C.S. Policlinico San Matteo, University of Pavia, Pavia, Italy
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Clinical Outcomes of Endoscopic and Open Resection of Recurrent Sinonasal Inverted Papilloma. J Craniofac Surg 2014; 25:1090-3. [DOI: 10.1097/scs.0000000000000560] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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[Inverted papilloma of the nose and paranasal sinuses in own material]. Otolaryngol Pol 2014; 68:252-7. [PMID: 25283322 DOI: 10.1016/j.otpol.2014.02.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2013] [Revised: 01/09/2014] [Accepted: 02/17/2014] [Indexed: 11/23/2022]
Abstract
INTRODUCTION The aim of this work was to analyze the occurrence of inverted papilloma within the nose and paranasal sinuses, the extent of lesions and the clinical course in the patients who underwent endoscopic surgery. MATERIALS AND METHODS Between the years of 2006-2012, at the Department of Otolaryngology and Laryngological Oncology, 2295 patients were subjected to surgery due to paranasal sinus diseases. The material was based on their past medical histories. The analysis includes the age and gender of the patients, the type of surgery, and results of histopathological examinations. A surgical procedure covered the paranasal sinuses with lesions diagnosed in CT. The qualified patients had inverted papilloma in histopathological results. RESULTS Among 2295 patients who were operated because of chronic inflammatory changes, inverted papilloma was histopathologically diagnosed in 49 cases. In 16 patients with inverted papilloma, inflammatory changes were present on one side only, while in 33 cases inverted papilloma was confirmed histopathologically on one side. The analysis of age and gender of the study group showed that the highest occurrence of inverted papilloma was in patients over 50 years of age. In the majority of the studied cases, inverted papilloma spread in the middle nasal concha and the maxillary or ethmoid sinus. CONCLUSIONS In surgery, the endoscopic technique allows for an effective removal of inverted papilloma from the nose and paranasal sinuses. According to the authors, endoscopy is the most valuable method for post-operative monitoring of recurrent inverted papilloma.
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Lin GC, Akkina S, Chinn S, Prince ME, McHugh JB, Carey T, Zacharek MA. Sinonasal inverted papilloma: prognostic factors with emphasis on resection margins. J Neurol Surg B Skull Base 2014; 75:140-6. [PMID: 24719801 DOI: 10.1055/s-0033-1363169] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2013] [Accepted: 10/23/2013] [Indexed: 10/25/2022] Open
Abstract
Objective We review our institution's experience with the treatment of inverted papilloma (IP) with emphasis on the implications of surgical margins for disease control. Design Retrospective chart review of patients with IP treated at the University of Michigan from 1996 to 2011. Setting Tertiary care center. Participants Patients undergoing surgical resection with curative intent for IP. Main Outcome Measures Overall survival, disease-specific survival, and locoregional control were used as main outcome measures. Results We studied 129 patients including 19 with carcinoma arising from IP. Disease-free rates at 2, 3, and 5 years were 79.7%, 77.9%, and 61%, respectively. Overall, 10 of 18 recurrences were detected > 2 years from follow-up, with recurrences detected up to 8 years from surgery. For benign disease, obtaining tissue margins outside of the primary specimen for margin control did not affect disease control rates. Conclusion IP is a disease that requires significant follow-up periods beyond 2 years. For IP without carcinogenesis, acquiring margins outside of the tumor specimen did not appear to affect disease control rates in this study. No clear predictors of malignancy were seen in this study, which highlights the need for further research to predict this phenomenon.
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Affiliation(s)
- Giant C Lin
- Department of Otolaryngology, University of Michigan Health Systems, Ann Arbor, Michigan, United States
| | - Sarah Akkina
- Department of Otolaryngology, University of Michigan Health Systems, Ann Arbor, Michigan, United States
| | - Steven Chinn
- Department of Otolaryngology, University of Michigan Health Systems, Ann Arbor, Michigan, United States
| | - Mark E Prince
- Department of Otolaryngology, University of Michigan Health Systems, Ann Arbor, Michigan, United States
| | - Jonathan B McHugh
- Department of Pathology, University of Michigan Health Systems, Ann Arbor, Michigan, United States
| | - Thomas Carey
- Department of Otolaryngology, University of Michigan Health Systems, Ann Arbor, Michigan, United States
| | - Mark A Zacharek
- Department of Otolaryngology, University of Michigan Health Systems, Ann Arbor, Michigan, United States
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Sciarretta V, Fernandez IJ, Farneti P, Pasquini E. Endoscopic and combined external-transnasal endoscopic approach for the treatment of inverted papilloma: analysis of 110 cases. Eur Arch Otorhinolaryngol 2013; 271:1953-9. [PMID: 24264764 DOI: 10.1007/s00405-013-2817-1] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2013] [Accepted: 11/05/2013] [Indexed: 11/26/2022]
Abstract
The aim of the study was to evaluate the effectiveness of the endoscopic approach for the management of inverted papilloma (IP) of the nose and paranasal sinuses and the possible factors associated with its recurrence. One hundred and forty-one patients affected by an IP originating at the level of the sinonasal tract were treated surgically using an endoscopic technique alone or a combined external-endoscopic approach at the ENT Department of the University of Bologna between January 1994 and December 2012. Of these patients, 110 were selected for the recurrence analysis. Univariate and multivariate analyses were performed to detect risk factors for IP recurrence. The patients had a mean follow-up of 56.7 months (24-167 months). Seven cases (6.3%) of recurrence were observed in patients treated with the endoscopic approach for the primary or recurrent tumor. Previous surgery (p = 0.005) and number of previous surgical procedures (p = 0.003) were associated with higher recurrence rate. The number of previous operations was associated to recurrence-free survival at Cox regression analysis. In our study, the endoscopic approach showed itself to be a useful tool for the radical resection of an IP. The endoscopic approach should be tailored for the different extensions of IP. Recurrent cases showed an increased risk of further recurrence. Therefore, these should be treated paying particular attention to the boundaries of the primary tumor.
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Affiliation(s)
- Vittorio Sciarretta
- ENT Department, University of Bologna, Ospedale Sant'Orsola-Malpighi, Bologna, Italy
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[Neoplastic tumors in patients with unilateral inflammations qualified for endoscopic surgery]. Otolaryngol Pol 2013; 68:315-9. [PMID: 25441937 DOI: 10.1016/j.otpol.2013.10.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2013] [Revised: 10/23/2013] [Accepted: 10/31/2013] [Indexed: 11/21/2022]
Abstract
INTRODUCTION The aim of this work was to analyze the occurrence and type of neoplasm in unilateral pathological lesions within the nose and paranasal sinuses in patients who underwent endoscopic surgery, in own material. MATERIAL AND METHODS Between 2006 and 2012 2295 patients, including 1006 women aged 15-84 and 1289 men aged 17-87, were operated on due to diseases of paranasal sinuses in the Department of Otolaryngology and Laryngological Oncology. The patients underwent surgery after a medical interview, physical examination, 3D CT of paranasal sinuses and laboratory tests. The removed lesions were histopathologically investigated. The studied group included the patients with only unilateral lesions and histopathologically recognized neoplastic lesion. RESULTS In the studied material, neoplastic lesions occurred in 9.8% cases, out of which 5.4% were inverted papillomas, 3.1% osteomas, and 1.5% malignant tumors. However, in the patients who were operated due to hypertrophic changes within paranasal sinuses, neoplasm was found in 1.3% cases, while inverted papilloma in 0.7%, osteoma in 0.4% and malignant tumors in 0.1%, which altogether amounts to 8 times higher occurrence of neoplastic lesions in unilateral changes. RESULTS Unilateral changes within paranasal sinuses require highly inquisitive pre-operative diagnostics, peri-operative analysis and histopathological evaluation.
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Miłoński J, Pietkiewicz P, Urbaniak J, Olszewski J. Unilateral pathological lesions of paranasal sinuses removed by endoscopic surgery. Otolaryngol Pol 2013; 68:83-8. [PMID: 24629740 DOI: 10.1016/j.otpol.2013.07.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2013] [Accepted: 07/03/2013] [Indexed: 10/26/2022]
Abstract
INTRODUCTION The aim of this study was to analyze the incidence and nature of unilateral pathological lesions of paranasal sinuses in patients who had endoscopic sinus surgery performed in ENT. MATERIALS AND METHODS In the years 2006-2011 endoscopic sinus surgery for unilateral pathological lesions of paranasal sinuses was performed in 1847 patients (838 women and 1009 men). The enrollment of patients was based on the findings of otolaryngological clinical and subjective examinations, assessment of the paranasal sinuses on three-dimensional CT scans, and laboratory examinations. Based on the analysis of medical history data, including gender, age, the type of surgical procedure performed, and histopathological findings the cases were finally analyzed. RESULTS Pathological lesions of the paranasal sinuses were localized on the left side in 132 (57%) patients, and on the right side in 100 (43%) patients. Of the 232 patients with unilateral pathological changes, 41.8% subjects underwent endoscopic sinus surgery for polypotic changes in the ethmoid and maxillary sinuses; 28.4% for the maxillary sinus; 10.8% for the ethmoid, maxillary and frontal sinuses; and 8.6% patients for all paranasal sinuses on one side. The number of operations of only one sinus was considerably lower: sphenoid sinus, 4.7%; ethmoid sinus, 2.2%; and frontal sinus, 1.7% patients. The histopathological analysis of unilateral pathological lesions removed by endoscopic surgery showed chronic paranasal sinusitis with polyps in 56.5% patients; chronic paranasal sinusitis in 22.8% patients; and maxillary sinus cyst was confirmed in 11.6% patients. In 5.1% patients inverted papilloma was diagnosed and in 2.2% patients the presence of osteoma was found. CONCLUSIONS Unilateral paranasal pathological lesions, leaving aside rather typical maxillary sinus cysts, require a particularly thorough pre-operative diagnosis and a precise histopathological assessment.
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Affiliation(s)
- Jarosław Miłoński
- Department of Otolaryngology and Laryngological Oncology, 2nd Chair of Otolaryngology, Medical University of Lodz, Head: Jurek Olszewski, MD, PhD, Lodz, Poland
| | - Piotr Pietkiewicz
- Department of Otolaryngology and Laryngological Oncology, 2nd Chair of Otolaryngology, Medical University of Lodz, Head: Jurek Olszewski, MD, PhD, Lodz, Poland
| | - Joanna Urbaniak
- Department of Otolaryngology and Laryngological Oncology, 2nd Chair of Otolaryngology, Medical University of Lodz, Head: Jurek Olszewski, MD, PhD, Lodz, Poland
| | - Jurek Olszewski
- Department of Otolaryngology and Laryngological Oncology, 2nd Chair of Otolaryngology, Medical University of Lodz, Head: Jurek Olszewski, MD, PhD, Lodz, Poland.
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Wassef SN, Batra PS, Barnett S. Skull base inverted papilloma: a comprehensive review. ISRN SURGERY 2012; 2012:175903. [PMID: 23346418 PMCID: PMC3549337 DOI: 10.5402/2012/175903] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 09/02/2012] [Accepted: 10/17/2012] [Indexed: 11/23/2022]
Abstract
Skull base inverted papilloma (IP) is an unusual entity for many neurosurgeons. IP is renowned for its high rate of recurrence, its ability to cause local destruction, and its association with malignancy. This paper is a comprehensive review of the reports, studies, and reviews published in the current biomedical literature from 1947 to September 2010 and synthesize this information to focus on its potential invasion to the base of the skull and possible intradural extension. The objective is to familiarize the clinician with the different aspects of this unusual disease. The role of modern diagnostic tools in medical imaging in order to assess clearly the limits of the tumors and to enhance the efficiency and the safety in the choice of a surgical approach is pointed out. The treatment guidelines for IP have undergone a complex evolution that continues today. Radical excision of the tumour is technically difficult and often incomplete. Successful management of IP requires resection of the affected mucosa which could be achieved with open surgery, endoscopic, or combined approach. Radio and chemotherapy were used for certain indications. More optimally research would be a multicenter randomized trials with large size cohorts.
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Affiliation(s)
- Shafik N Wassef
- Department of Neurosurgery, University of Iowa Hospitals and Clinics, Iowa City, IA 52242, USA ; McConnell Brain Imaging Center, Montreal Neurological Institute and Hospital, McGill University, Montreal, QC, Canada H3A 2B4 ; Department of Neurology and Neurosurgery, McGill University, Montreal, QC, Canada H3A 2B4
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Wood JW, Casiano RR. Inverted papillomas and benign nonneoplastic lesions of the nasal cavity. Am J Rhinol Allergy 2012; 26:157-63. [PMID: 22487294 DOI: 10.2500/ajra.2012.26.3732] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
BACKGROUND Benign lesions of the nasal cavity represent a diverse group of pathologies. Furthermore, each of these disorders may present differently in any given patient as pain and discomfort, epistaxis, headaches, vision changes, or nasal obstruction. Although these nasal masses are benign, many of them have a significant capacity for local tissue destruction and symptomatology secondary to this destruction. Advances in office-based endoscopic nasendoscopy have equipped the otolaryngologist with a safe, inexpensive, and rapid means of directly visualizing lesions within the nasal cavity and the initiation of appropriate treatment. METHODS The purpose of this study is to review the diagnosis, management, and controversies of many of the most common benign lesions of the nasal cavity encountered by the primary care physician or otolaryngologist. RESULTS This includes discussion of inverted papilloma (IP), juvenile angiofibroma, squamous papilloma, pyogenic granuloma, hereditary hemorrhagic telangiectasia, schwannoma, benign fibro-osseous lesions, and other benign lesions of the nasal cavity, with particular emphasis on IP and juvenile angiofibroma. CONCLUSION A diverse array of benign lesions occur within the nasal cavity and paranasal cavities. Despite their inability to metastasize, many of these lesions have significant capability for local tissue destruction and recurrence.
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Affiliation(s)
- John W Wood
- Department of Otolaryngology, University of Miami, Miami, Florida, USA.
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Sauter MD A. Focal malignancy in sinonasal inverted papilloma – Is postoperative radiotherapy recommendable? Oral Oncol 2011; 47:779. [DOI: 10.1016/j.oraloncology.2011.02.007] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2010] [Revised: 01/20/2011] [Accepted: 02/05/2011] [Indexed: 11/25/2022]
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Schneyer MS, Milam BM, Payne SC. Sites of attachment of Schneiderian papilloma: a retrospective analysis. Int Forum Allergy Rhinol 2011; 1:324-8. [PMID: 22287440 DOI: 10.1002/alr.20054] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2010] [Revised: 12/19/2010] [Accepted: 01/18/2011] [Indexed: 11/08/2022]
Abstract
BACKGROUND Inverted papilloma is a benign sinonasal tumor that arises from a localized attachment site. These attachment sites, however, have not been fully characterized in the literature. The objective of this research was to determine the specific distribution of attachment sites in patients with sinonasal papilloma. METHODS Retrospective analysis of adult patients with sinonasal papilloma presenting to the University of Virginia between 1999 and 2010. These patients were reviewed and compared to historical controls with regard to histologic subtype and pedicle attachment site. RESULTS A total of 83 patients were identified with 90 sites of attachment. For inverted/cylindrical papilloma, sites of attachment included the maxillary sinus (42%), ethmoid sinus (18%), nasal cavity (15%), middle/superior turbinate (12%), frontal sinus (10%), sphenoid sinus (1.5%), and cribriform plate (1.5%). Specific attachment sites within each group were identified, including 5 at the infraorbital nerve. The distribution of attachment sites differed significantly from historical controls resected via an open approach (p = 0.001), but did not differ significantly from historical controls endoscopically resected (p = 0.696). A comparison of more specific sites of attachments could not be performed due to the lack of this information in the literature. CONCLUSION The distribution of attachment sites in patients with sinonasal papilloma has changed as the endoscope has enabled more detailed identification of pedicle attachment, which has implications for management.
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Affiliation(s)
- Mark S Schneyer
- Department of Otolaryngology-Head and Neck Surgery, University of Virginia Health System, Charlottesville, VA, USA.
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Bilateral inverted papilloma: A report of two cases and review of the current literature. Indian J Otolaryngol Head Neck Surg 2010; 62:313-6. [PMID: 23120732 DOI: 10.1007/s12070-010-0079-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
Abstract
Inverted papilloma is locally aggressive tumour which typically presents as a unilateral nasal polyp. Whilst it has a malignant potential it rarely transforms and in its benign form the main concern originates from its locally aggressive nature and substantial propensity to recur. Bilateral disease can also be due to inverted papilloma, sometimes due to direct extension of the tumour, but it can also occur as two distinct lesions. Here we report two cases of bilateral involvement, review the current literature and highlight some important issues on the management and follow-up of this well known neoplasm.
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Gendeh BS. Extended applications of endoscopic sinus surgery and its reference to cranial base and pituitary fossa. Indian J Otolaryngol Head Neck Surg 2010; 62:264-76. [PMID: 23120724 PMCID: PMC3450243 DOI: 10.1007/s12070-010-0077-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
Sinus surgery has the potential of allowing ENT surgeons to encroach the boundaries of our colleagues in ophthalmology and neurosurgery. The advent of nasal endoscope and lately powered instrumentation and computer-assisted navigational systems has avoided the use of the conventional and more radical approaches by the ENT surgeon for the treatment of inflammatory pathology or tumors of the orbit and skull base. As rhinologists have gained more experience in endoscopic surgery, more areas related to the orbit and the anterior skull base are accessible and surgery is safer.
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Affiliation(s)
- Balwant Singh Gendeh
- Department of ENT and Head Neck Surgery, National University Malaysia Medical Center (UKMMC), Jalan Yaacob Latif, Bandar Tun Razak, Kuala Lumpur, Malaysia
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Abstract
Inverted papilloma (IP) is the most common benign tumor of the nose and the paranasal sinuses and constitutes almost 0.5% to 4% of the primary nasal tumors. In this study, our objective was to retrospectively review the results of surgical treatment of IP.Sixty-eight patients with a histopathologically proven diagnosis of IP were retrospectively evaluated. Two patients who had an associated squamous cell carcinoma were excluded from the study. Ten patients were operated on for revision surgery, and 56 eventually had a primary tumor. Patients operated on for primary tumor were included in this study. Nasal obstruction was the most frequent symptom observed in 50 patients (89%). The origin of the tumor was most common at the maxillary sinus, the lamina papyracea, and the ethmoid sinus. Endoscopic endonasal resection, endoscopic endonasal resection with the Caldwell-Luc procedure, medial maxillectomy after lateral rhinotomy (LR), and endoscope-assisted medial maxillectomy with LR approaches were used. The patients operated on only with medial maxillectomy after an LR procedure have a recurrence rate of 28% (2 patients). Endoscopic endonasal resection has a recurrence rate of 9% (2 patients). Recurrence observed after endoscopic endonasal resection with Caldwell-Luc procedures was 7% (1 patient). One recurrence (8%) was determined after an endoscope-assisted medial maxillectomy after LR. No major postoperative complications were observed after surgery.In conclusion, IP can be treated both with internal and external approaches. The type of surgery should be determined according to the tumor stage. Combined internal and external approaches have less recurrence rates in advanced cases. Endoscopic endonasal resection should be used in early-stage tumors.
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Luong A, Citardi MJ, Batra PS. Management of Sinonasal Malignant Neoplasms: Defining the Role of Endoscopy. Am J Rhinol Allergy 2010; 24:150-5. [DOI: 10.2500/ajra.2010.24.3451] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Background Preliminary reports support the role of endoscopic techniques in the management of selected sinonasal malignancies. The objectives of this review are (1) to assess outcomes for patients undergoing definitive endoscopic tumor extirpation and (2) to elucidate the role of endoscopy in the management of sinonasal malignancies. Methods Retrospective review of patients with sinonasal malignancy managed via endoscopic techniques from September 1998 to December 2007 was conducted. Results Sixty-one patients were identified (38 men and 23 women) with a mean age of 59 years. The five most common pathologies were squamous cell carcinoma (21), melanoma (10), esthesioneuroblastoma (8), adenocarcinoma (7), and sinonasal undifferentiated carcinoma (3). Sixty-nine endoscopic procedures were performed and categorized according to surgical intent: 57 curative resections (82.6%), 8 palliative resections (11.6%), and 4 tumor mappings (5.8%). Adjuvant chemotherapy and/or radiation therapy was used in 29 of the 50 patients (58%). For those patients undergoing definitive treatment, the disease-free and overall survival rates were 69.2 and 84.6% at mean of 34.5 and 42.7 months, respectively. The local and regional recurrence rates were 17 and 10%, respectively. Conclusion The endoscope is a versatile tool for management of sinonasal malignant neoplasms. Although the role was once just limited to biopsy, endoscopic approaches allow for definitive resection for curative intent and palliative resection for patient comfort with acceptable survival. Moreover, endoscopy facilitates three-dimensional tumor mapping and posttreatment surveillance in patients undergoing definitive chemoradiation.
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Affiliation(s)
- Amber Luong
- Department of Otorhinolaryngology–Head and Neck Surgery, University of Texas Medical School at Houston, and Texas Skull Base Institute, Houston, Texas
| | - Martin J. Citardi
- Department of Otorhinolaryngology–Head and Neck Surgery, University of Texas Medical School at Houston, and Texas Skull Base Institute, Houston, Texas
| | - Pete S. Batra
- Department of Otolaryngology–Head and Neck Surgery and Comprehensive Skull Base Program, University of Texas Southwestern Medical Center, Dallas, Texas Presented at the fall meeting of the American Rhinologic Society, Chicago, Illinois, September 20–21, 2008
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Harvey RJ, Sheahan PO, Schlosser RJ. Surgical management of benign sinonasal masses. Otolaryngol Clin North Am 2009; 42:353-75, x. [PMID: 19328898 DOI: 10.1016/j.otc.2009.01.006] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
A diverse group of pathologic findings requires surgical excision from the sinonasal tract. Symptoms directly related to pathologic findings, pending complications and the possibility or suspicion of malignancy, should be the cornerstones of surgical decision making. The management of benign sinonasal masses should follow a balanced algorithm to weigh the need for resection against the adverse effects of surgical removal. Endoscopic approaches have become the primary modality by which most benign masses of the nasal cavity and sinuses are managed. This article describes an aggressive surgical approach to these lesions while maintaining respect for their benign nature and the importance of preserving natural barriers to growth (spread), such as the dura and periorbita.
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Affiliation(s)
- Richard J Harvey
- Rhinology and Skull Base Surgery, Department of Otolaryngology/Skull Base Surgery, St. Vincent's Hospital, 354 Victoria Street, Darlinghurst, Sydney, NSW 2010, Australia.
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Sham CL, Woo JKS, van Hasselt CA, Tong MCF. Treatment results of sinonasal inverted papilloma: an 18-year study. Am J Rhinol Allergy 2009; 23:203-11. [PMID: 19401051 DOI: 10.2500/ajra.2009.23.3296] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND This article reviews our treatment results of sinonasal inverted papilloma (SNIP) over the past 18 years. A retrospective observational study was performed. METHODS Fifty-six patients with SNIP seen between 1990 and 2008 with follow-up of >2 years were retrospectively analyzed. RESULTS Forty patients (71%) had primary endoscopic resection and 16 patients (29%) had endoscopic-assisted external approaches. Ten patients (18%) had small nasoethmoid residual disease resectable under local anesthesia in the outpatient department. Eight patients (14%) had recurrences requiring revision under general anesthesia, most of which were maxillary and frontal disease requiring additional external approaches. Comparing patients with and without a history of previous surgery (36% versus 64% of all patients), the former had a higher chance of requiring external approaches during the primary resection (45% versus 29%), a higher recurrence rate (45% versus 25%), and a higher chance of external approaches for revision (44% versus 22%). All the first recurrences were at the original tumor site. Eighty-nine percent of the first recurrences were diagnosed within the first 2 years postoperation. CONCLUSION Thirty-two percent of our patients had recurrence after their primary resection. Recurrences in the nasoethmoid area are usually small and resectable endoscopically under local anesthesia in the outpatient department whereas those inside the maxillary and frontal sinuses are likely to require additional external approaches under general anesthesia. A minimum of 2 years of follow-up is recommended for the preliminary report on the treatment results of this condition. Lifelong follow-up is recommended for possible late recurrences and metachronous multifocal disease.
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Affiliation(s)
- C L Sham
- Department of Otorhinolaryngology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong, China
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Inverted papilloma involving the frontal sinus: a management plan. Eur Arch Otorhinolaryngol 2009; 266:1895-901. [PMID: 19565259 DOI: 10.1007/s00405-009-1021-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2009] [Accepted: 06/11/2009] [Indexed: 10/20/2022]
Abstract
Inverted papilloma is a benign but locally aggressive sino-nasal tumour. Although relatively uncommon, involvement of the frontal sinus by this tumour represents a significant surgical challenge. The objective of the study is to propose a scheme for management of inverted papilloma involving the frontal sinus, based upon the findings of the current study. All cases of inverted papilloma operated upon between July 1995 and June 2008 were retrospectively reviewed to identify cases in which the tumour involved the frontal sinus. Among 34 patients with inverted papilloma, 4 were found to have tumours involving the frontal sinus (11.76%). These patients were initially treated by endonasal endoscopic resection. At time of initial surgical excision, the tumour was found to involve the frontal sinus by expansion from the ethmoids in three of these patients. In the fourth patient, the tumour was found to be massively involving the frontal sinus mucosa. After a mean follow-up of 16.3 months, no recurrences were detected in the first three patients. In the patient with massive mucosal involvement, recurrence was detected 4 years after the initial endonasal endoscopic resection. Subsequently, an osteoplastic flap was performed to resect the tumour. Fifty months later the patient remained disease free. Surgeons managing patients with frontal sinus inverted papilloma should have a clear management scheme before embarking on surgery. The patient's consent should be obtained pre-operatively for a possible osteoplastic flap. Tumours just expanding into the frontal sinus can be managed by either endoscopic or nonendoscopic approaches. On the other hand, in tumours significantly involving the frontal sinus mucosa, an osteoplastic flap is warranted to ensure complete tumour resection.
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Landsberg R, Cavel O, Segev Y, Khafif A, Fliss DM. Attachment-oriented endoscopic surgical strategy for sinonasal inverted papilloma. ACTA ACUST UNITED AC 2009; 22:629-34. [PMID: 19178804 DOI: 10.2500/ajr.2008.22.3243] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND It is well documented that inverted papillomas (IP) have a localized attachment site. Still, instead of concentrating on the attachment site, endoscopic surgeons often perform an extended resection similar to the one achieved after external surgery. OBJECTIVE Our objective was to evaluate an attachment-oriented endoscopic surgical strategy and to determine IP attachment diameter and location. METHODS A prospective study was conducted. Thirty-three consecutive patients who underwent endoscopic IP excision (2001--2007) were enrolled. Thirty patients had adequate follow-up. Attachment diameters were measured in 25/33 patients. Surgery included debulking, identifying the precise mucosal attachment site, subperiosteal dissection and excision of the attachment, frozen section control, and resection/drilling of underlying bone. RESULTS The mean measured attachment diameter (n = 25) was 8.4 +/- 6 mm (range, 3-23 mm). Attachment locations included maxillary sinus (39%), ethmoid sinus (21%), nasal cavity (21%), frontal sinus (6%), sphenoid sinus (6%), lamina papyracea (3%), and cribriform plate (3%). The mean follow-up (n = 30) was 40 +/- 21 months. Three patients had Krouse stage 1, 10 patients had stage 2, and 17 patients had stage 3. Nine patients had undergone previous surgeries. After attachment-oriented endoscopic surgery, three patients had persistent disease. Nasolacrimal duct stenosis was the only complication (n = 1). CONCLUSION Even advanced IP have small attachments. Their Identification facilitates efficacious resection with minimal morbidity.
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Affiliation(s)
- Roee Landsberg
- Department of Otolaryngology-Head and Neck Surgery, Tel-Aviv Sourasky Medical Center, Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel.
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Iimura J, Otori N, Ojiri H, Moriyama H. Preoperative magnetic resonance imaging for localization of the origin of maxillary sinus inverted papillomas. Auris Nasus Larynx 2008; 36:416-21. [PMID: 19010620 DOI: 10.1016/j.anl.2008.08.007] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2008] [Revised: 06/14/2008] [Accepted: 08/13/2008] [Indexed: 11/27/2022]
Abstract
PURPOSE It is essential to precisely localize the origin of an inverted papilloma within the maxillary sinus by preoperative imaging so that the lesion can be excised as thoroughly as possible. In the present study, we evaluated the use of preoperative magnetic resonance imaging (MRI) for pinpoint localization of the origin of inverted papillomas. MATERIALS AND METHODS The subjects were patients with an inverted papilloma of the maxillary sinus. Given the known histopathological features and pattern of growth of this tumor, we obtained preoperative MRIs in an attempt to localize its origin. RESULTS When different interpretation methods were applied to the preoperative MRIs, there was up to an 85.7% correlation with the surgical results for localization of the tumor origin. CONCLUSIONS We were able to demonstrate a high rate of agreement between diagnostic imaging and the actual surgical findings in identification of the origin of inverted papillomas.
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Affiliation(s)
- Jirou Iimura
- Department of Otorhinolaryngology, Jikei University School of Medicine, 3-25-8 Nishishinbashi, Minato-ku, Tokyo 105-8461, Japan.
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Min Kim Y, Sun Kim H, Yong Park J, Seok Koo B, Ho Park Y, Rha KS. External vs endoscopic approach for inverted papilloma of the sino-nasal cavities: a retrospective study of 136 cases. Acta Otolaryngol 2008; 128:909-14. [PMID: 18607887 DOI: 10.1080/00016480701774982] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
CONCLUSION Endoscopic removal, with or without external technique, can be performed in a majority of inverted papilloma cases. This method has subsequent recurrence rates that are comparable to those of more aggressive external techniques and it is more cost efficient with less morbidity. OBJECTIVES To analyze the clinical outcomes of our 21-year experience (1986-2006) in treating inverted papillomas using different treatment modalities. PATIENTS AND METHODS The patients were divided into a conventional surgery group (CSG) and an endoscopic surgery group (ESG) and were staged according to the system developed by Krouse. A retrospective assessment was performed. RESULTS The recurrence rates were 4.3% in ESG and 9.5% in CSG. There was no significant difference in the recurrence rates according to the treatment modality used and the Krouse stage in the two groups. Mean operation time was 72.93+/-18.51 min in the ESG and 112.02+/-56.52 min in the CSG. Mean period of hospital stay was 4.66+/-1.75 days in the ESG and 9.54+/-4.79 days in the CSG. The complication rate was 3.2% in the ESG and 33.3% in the CSG. There was a significant difference in the operation time, length of hospital stay, and complication rate in the two groups.
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Woodworth BA, Bhargave GA, Palmer JN, Chiu AG, Cohen NA, Lanza DC, Bolger WE, Kennedy DW. Clinical outcomes of endoscopic and endoscopic-assisted resection of inverted papillomas: a 15-year experience. ACTA ACUST UNITED AC 2008; 21:591-600. [PMID: 17999796 DOI: 10.2500/ajr.2007.21.3086] [Citation(s) in RCA: 67] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND The endoscopic resection of sinonasal inverted papillomas (IPs) has been well described. However, the majority of published reports in the literature are small case series with limited clinical follow-up. The aim of this retrospective study was to review the experience with the endoscopic and endoscopic-assisted resection of IPs at a major academic tertiary care facility and assess long-term outcomes. METHODS A retrospective review of endoscopic and endoscopic-assisted resections of IP was performed. Charts were reviewed for standard demographic data, operative technique, adjuvant approaches, complications, and postoperative follow-up times. RESULTS One hundred fourteen patients (average age, 56 years) underwent endoscopic or endoscopic-assisted resection for IPs with a mean disease-free follow-up of 40 months (7-135 months). Seventeen patients developed disease after endoscopic or endoscopic-assisted resection for a recurrence rate of 15%. Average time to recurrence was 23 months. Combined approaches were used when indicated in 34% (39/114) of patients, including adjuvant osteoplastic flap, midface degloving, trephine, or Caldwell-Luc approaches. Four patients (4%) had cerebrospinal fluid leaks that were successfully repaired endoscopically. CONCLUSION In this large series of endoscopically resected IPs with extensive clinical follow-up, recurrences occurred an average of 23 months after the procedure. This emphasizes the importance of long-term endoscopic follow-up to detect recurrences in all patients. Endoscopic or endoscopic-assisted resection of IPs is a valid technique in this series with recurrence rates comparable with open approaches.
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Affiliation(s)
- Bradford A Woodworth
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Pennsylvania Health System, Philadelphia, Pennsylvania 19104, USA
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Sautter NB, Citardi MJ, Batra PS. Minimally invasive resection of frontal recess/sinus inverted papilloma. Am J Otolaryngol 2007; 28:221-4. [PMID: 17606034 DOI: 10.1016/j.amjoto.2006.09.003] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2006] [Accepted: 09/09/2006] [Indexed: 11/30/2022]
Abstract
OBJECTIVE Inverted papilloma (IP) in the frontal recess/sinus poses a unique surgical challenge given the inherent difficulty in endoscopic visualization and limitations in access posed by the anatomic confines of the frontal recess/sinus. The objective of this study is to evaluate the efficacy of the minimally invasive endoscopic approach for resection of frontal recess/sinus IP. STUDY DESIGN Retrospective chart review. METHODS Five patients with frontal recess/sinus IP comprised the focus of this study. Patient charts were reviewed for demographic data, tumor location and extent, histopathology, surgical treatment strategy, operative parameters (operative time, blood loss), recurrence rate, and follow-up. RESULTS The average age was 55 years, and all patients were men. All patients underwent computer-aided endoscopic resection of histologically proven IP as the primary surgical modality. Adjunct approaches including endoscopic frontal trephination and modified endoscopic Lothrop were performed in 1 case each. No intra- or postoperative complications occurred in the patient group. No recurrences were noted by endoscopic and/or radiographic surveillance at mean follow-up of 16.8 months. CONCLUSIONS The minimally invasive endoscopic approach is effective for successful resection of frontal recess/sinus IP. Adjunctive open approaches or extended frontal drill-out approaches may be required to achieve complete tumor extirpation. Careful preoperative planning coupled with meticulous surgical technique are absolute requisites for successful management of these difficult tumors.
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Affiliation(s)
- Nathan B Sautter
- Section of Nasal and Sinus Disorders, Head and Neck Institute, Cleveland Clinic Foundation, Cleveland, OH 44195, USA
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Oikawa K, Furuta Y, Itoh T, Oridate N, Fukuda S. Clinical and pathological analysis of recurrent inverted papilloma. Ann Otol Rhinol Laryngol 2007; 116:297-303. [PMID: 17491531 DOI: 10.1177/000348940711600414] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
OBJECTIVES We analyzed the clinical characteristics, pathological findings, and treatment outcomes of patients with recurrent sinonasal inverted papilloma (IP). METHODS This retrospective study consisted of 13 patients with recurrent IP. Patient data were collected on prior treatment, sites of recurrence, surgical procedures, pathological findings, and postoperative time to recurrence. RESULTS Eleven of the 13 patients (85%) had recurrence in the ethmoid sinus, particularly at the lamina papyracea (n = 8; 62%). Inverted papilloma with severe dysplasia (SD) was observed in 4 patients, 3 of whom showed malignant transformation of the recurrent tumor. Craniofacial resection was performed in 2 of the 4 patients, resulting in no further recurrence. However, the tumor was not managed in the remaining 2 patients. In the 9 patients without SD, lateral rhinotomy was performed in 6 patients and endoscopic sinus surgery was selected in 3 patients who had a small tumor without scar formation. No further recurrence was observed in the 9 patients. CONCLUSIONS Careful management of IP around the lamina papyracea is essential during initial surgery. Recurrent IP without SD can be successfully managed by lateral rhinotomy in most cases, and by endoscopic sinus surgery in selected cases. However, more aggressive treatment, including craniofacial resection, should be considered in IP with SD, which is associated with a high rate of recurrence and malignant transformation.
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Affiliation(s)
- Keita Oikawa
- Department of Otolaryngology-Head and Neck Surgery, Hokkaido University Graduate School of Medicine, Kita-ku, Sapporo, Japan
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Karkos PD, Fyrmpas G, Carrie SC, Swift AC. Endoscopic versus open surgical interventions for inverted nasal papilloma: a systematic review. Clin Otolaryngol 2006; 31:499-503. [PMID: 17184454 DOI: 10.1111/j.1365-2273.2006.01333.x] [Citation(s) in RCA: 52] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
Inverted nasal papilloma is a unique neoplasm characterised by a tendency to recur following excision, an association with malignancy and an ability to destroy bone. The coexistence with nasal polyps (not always sent for histology), the lack of a universally accepted staging system and the fact that most data on Inverted papilloma come from tertiary centres (selected cases probably the most aggressive) account for the difficulty in determining its true incidence. Treatment is surgical. The gold standard approach was an open radical procedure. The introduction of endoscopic surgery for primary or recurrent lesions has shown potential advantages. Lack of complications of open surgery together with improved access to specific nasal areas suggests that the endoscopic techniques in experienced hands and for selected lesions may be a good alternative. The aim of this review was to assess the effectiveness of the endoscopic versus open techniques for management of inverted papilloma. There is not enough evidence in the literature to support one or the other treatment option for management of inverted papilloma. There is a trend though towards endoscopic approach. Ideal management should aim at complete removal of all diseased mucosa with creation of wide cavities and long term follow-up to detect subsequent recurrence or malignant transformation.
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Affiliation(s)
- P D Karkos
- Department of Otolaryngology, University Hospital Aintree, Liverpool, UK.
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Abstract
PURPOSE OF REVIEW Inverted papillomas are uncommon benign tumors that may occur in the sinonasal tract. Because of their tendency towards recurrence and their potential for malignant transformation, complete en bloc resection has been the standard treatment modality. With the application of minimally invasive surgical techniques in the management of sinonasal disease processes, transnasal endoscopic removal of inverted papillomas is gaining in acceptance. The following represents a review of the current literature regarding sinonasal inverted papilloma and its clinical management. RECENT FINDINGS The recent literature has further refined the technique of endoscopic resection of inverted papillomas by delineating essential principles and applying new technologies, such as image guidance and angled endoscopic drills. Modified approaches and methodology have been described to address tumors originating in particular anatomic locations. At the same time, new information relevant to the diagnosis and surveillance of inverted papillomas has been published, regarding the role of imaging, serum tumor markers, and human papillomavirus. SUMMARY Growth in experience with the endoscopic management of inverted papillomas has led to evolving technical improvements and innovations. In most tumor locations, the completeness of resection achieved by a skilled endoscopic surgeon is equivalent, if not superior, to that attained with an open approach. In some instances, an endoscopic exploration with tumor resection may help define the site of tumor attachment and direct adjunctive open procedures when indicated. Long-term outcomes studies with sizeable patient cohorts will be needed to define the role of various surgical strategies in the optimal management of inverted papilloma.
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Affiliation(s)
- Andrew P Lane
- Department of Otolaryngology - Head and Neck Surgery, Johns Hopkins School of Medicine, Baltimore, Maryland, USA.
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Dubin MG, Kuhn FA. Unilateral multifocal inverted papilloma of the maxillary and frontal sinus. Am J Otolaryngol 2006; 27:263-5. [PMID: 16798404 DOI: 10.1016/j.amjoto.2005.09.015] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2005] [Indexed: 11/21/2022]
Affiliation(s)
- Marc G Dubin
- Department of Otolaryngology-Head, Johns Hopkins School of Medicine, Baltimore, MD, USA.
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