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Russo F, Valentini M, Czaczkes C, Sileo G, Battaglia P, Turri-Zanoni M, Karligkiotis A, Castelnuovo P. Pedicled nasal flaps in transnasal endoscopic surgery: review of indications and surgical techniques. ACTA OTORHINOLARYNGOLOGICA ITALICA : ORGANO UFFICIALE DELLA SOCIETA ITALIANA DI OTORINOLARINGOLOGIA E CHIRURGIA CERVICO-FACCIALE 2023; 43:297-309. [PMID: 37224174 PMCID: PMC10551732 DOI: 10.14639/0392-100x-n2469] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/09/2023] [Accepted: 02/12/2023] [Indexed: 05/26/2023]
Abstract
At present an exclusive endoscopic endonasal approach is sufficient in the majority of cases to treat pathologies involving the sinonasal compartment and the surrounding anatomical subsites (e.g. orbit, ventral skull base, upper parapharyngeal space, etc.) with the advantage of minimising surgical invasiveness. In this context, nasal vascularised local flaps are widely employed because they represent a more effective option for reconstruction or preservation of noble/vital structures compared to grafts. On the other hand, the surgical extension and morbidity are minimised compared to regional or free flaps. Several nasal local flaps have been described in the literature: the aim of this review is to examine their applications, characteristics, indications, success rates and morbidities. Different nasal flaps based on single or multiple pedicles have been described; the choice between them is based on different factors such as the flap’s shape and dimension, localisation of the pedicle’s origin, width of rotation angle, previous surgeries which could compromise vascularisation, and surgical experience, in addition to the position and dimension of the area which must be resurfaced.
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Affiliation(s)
- Federico Russo
- Division of Otorhinolaryngology, Department of Biotechnology and Life Sciences, University of Insubria, Varese, Italy
- UPLOAD (Upper and Lower Airways inflammatory Diseases) Research Center, University of Insubria, Varese, Italy
| | - Marco Valentini
- Division of Otorhinolaryngology, Department of Biotechnology and Life Sciences, University of Insubria, Varese, Italy
| | - Camilla Czaczkes
- Division of Otorhinolaryngology, Department of Biotechnology and Life Sciences, University of Insubria, Varese, Italy
| | - Giorgio Sileo
- Division of Otorhinolaryngology, Department of Biotechnology and Life Sciences, University of Insubria, Varese, Italy
| | - Paolo Battaglia
- Division of Otorhinolaryngology, Department of Biotechnology and Life Sciences, University of Insubria, Varese, Italy
- Head and Neck Surgery & Forensic Dissection Research center (HNS&FDRc), Department of Biotechnology and Life Sciences, University of Insubria, Varese, Italy
| | - Mario Turri-Zanoni
- Division of Otorhinolaryngology, Department of Biotechnology and Life Sciences, University of Insubria, Varese, Italy
- Head and Neck Surgery & Forensic Dissection Research center (HNS&FDRc), Department of Biotechnology and Life Sciences, University of Insubria, Varese, Italy
| | - Apostolos Karligkiotis
- Division of Otorhinolaryngology, Department of Biotechnology and Life Sciences, University of Insubria, Varese, Italy
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Carsuzaa F, Verillaud B, Marcy PY, Herman P, Dufour X, Favier V, Thariat J. Interdisciplinary challenges and aims of flap or graft reconstruction surgery of sinonasal cancers: What radiologists and radiation oncologists need to know. Front Oncol 2022; 12:1013801. [PMID: 36203460 PMCID: PMC9530815 DOI: 10.3389/fonc.2022.1013801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2022] [Accepted: 08/25/2022] [Indexed: 11/13/2022] Open
Abstract
In sinonasal cancer surgery, a fundamental challenge is to understand the postoperative imaging changes after reconstruction. Misinterpretation of post-operative imaging may lead to a misdiagnosis of tumor recurrence. Because radiotherapy planning is based on imaging, there are many gaps in knowledge to be filled in the interpretation of postoperative imaging to properly define radiotherapy tumor volumes in the presence of flaps. On the other hand, radiotherapy may be responsible for tissue fibrosis or atrophy, the anatomy of the reconstructed region and the functional outcomes may change after radiotherapy compared to surgery alone. This narrative review illustrates the interdisciplinary aims and challenges of sinonasal reconstructive surgery using flaps or grafts. It is particularly relevant to radiologists and radiation oncologists, at a time when intensity modulated radiotherapy and proton therapy have the potential to further contribute to reduction of morbidity.
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Affiliation(s)
- Florent Carsuzaa
- Department of Oto-Rhino-Laryngology-Head and Neck Surgery, University Hospital of Poitiers, Poitiers, France
- Laboratoire Inflammation, Tissus Epithéliaux et Cytokines (LITEC), University of Poitiers, Poitiers, France
- *Correspondence: Florent Carsuzaa,
| | - Benjamin Verillaud
- Department of Oto-Rhino-Laryngology-Head and Neck Surgery, Hôpital Lariboisière, Paris, France
| | - Pierre-Yves Marcy
- Department of Radiology, Clinique du Cap d’Or, La Seyne-sur-mer, France
| | - Philippe Herman
- Department of Oto-Rhino-Laryngology-Head and Neck Surgery, Hôpital Lariboisière, Paris, France
| | - Xavier Dufour
- Department of Oto-Rhino-Laryngology-Head and Neck Surgery, University Hospital of Poitiers, Poitiers, France
- Laboratoire Inflammation, Tissus Epithéliaux et Cytokines (LITEC), University of Poitiers, Poitiers, France
| | - Valentin Favier
- Department of Oto-Rhino-Laryngology-Head and Neck Surgery, Hôpital Gui de Chauliac, University Hospital of Montpellier, Montpellier, France
| | - Juliette Thariat
- Department of Radiation Oncology, Centre François Baclesse, Caen, France
- Laboratoire de Physique Corpusculaire UMR6534 IN2P3 ENSICAEN CNRS, Normandy University, Caen, France
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Moreno-Luna R, Sánchez FM, Kaen A, Cabrerizo JRG, Castro NM, García JG, Aubá JMV, Ruiz-Valdepeñas EC, Cánovas IM, Del Cuvillo Bernal A, Piñero AG, Solano JMM, de Liesa RF, Sánchez-Gómez S, Alobid I. Usefulness of endonasal flaps and grafts in skull base surgery. Consensus document. ACTA OTORRINOLARINGOLOGICA ESPANOLA 2022; 73:323-335. [PMID: 36031110 DOI: 10.1016/j.otoeng.2021.02.004] [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: 11/05/2020] [Accepted: 02/15/2021] [Indexed: 11/16/2022]
Abstract
INTRODUCTION Skull base reconstruction is one of the greatest challenges extended endonasal endoscopic surgery. Many grafts and flaps from the endonasal fossa have been demonstrated to be useful in the control of complications such a cerebrospinal fluid leaks. Review and analysis of these resources are necessary in skull base recontruction to improve outcomes. OBJECTIVES The target is to create a consensus document on the use of different endonasal flaps and grafts in the skull base surgery. MATERIAL AND METHODS Literature review of the most relevant free grafts and vascularized flaps from the endonasal fossa. Analysis using the Delphi method on the use of the different endonasal resources for endoscopic repair of skull base defects. RESULTS We obtained two results: 1) A selection of the most representative flaps and grafts from the endonasal fossa, describing origin, surface and indications, based on a literature review. 2) A consensus document, using Delphi methodology, with general considerations (2), recommendations (10) and limitations (6) of the different endonasal flaps and grafts. CONCLUSIONS We present the first consensus document in the field of extended endonasal endoscopic surgery using the Delphi method as a working tool. We highlight the usefulness of the nasoseptal flap together with other endonasal flaps and grafts for skull base reconstruction.
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Affiliation(s)
- Ramón Moreno-Luna
- Unidad de Rinología y Base de Cráneo, Hospital Universitario Virgen Macarena, Sevilla, Spain
| | | | - Ariel Kaen
- Unidad de Base de Cráneo, Servicio de Neurocirugía, Hospital Universitario Virgen del Rocío, Sevilla, Spain
| | | | - Nieves Mata Castro
- Servicio de Otorrinolaringología, Hospital Universitario de Torrejón, Madrid, Spain
| | - Jaime González García
- Unidad de Rinología y Base de Cráneo, Hospital Universitario Virgen Macarena, Sevilla, Spain
| | - José Miguel Villacampa Aubá
- Servicio de Otorrinolaringología, Fundación Jiménez Díaz, Madrid, Spain; Comisión de Rinología, Alergia y Base de Cráneo Anterior, Sociedad Española de Otorrinolaringología y Cirugía de Cabeza y Cuello (SEORL y CCC)
| | | | - Irene Monjas Cánovas
- Servicio de Otorrinolaringología, Hospital General Universitario de Alicante, Alicante, Spain
| | - Alfonso Del Cuvillo Bernal
- Unidad de Rinología, Hospital Universitario de Jerez, Cádiz, Spain; Comisión de Rinología, Alergia y Base de Cráneo Anterior, Sociedad Española de Otorrinolaringología y Cirugía de Cabeza y Cuello (SEORL y CCC)
| | | | - Juan Manuel Maza Solano
- Unidad de Rinología y Base de Cráneo, Hospital Universitario Virgen Macarena, Sevilla, Spain
| | - Rafael Fernández de Liesa
- Servicio de de Otorrinolaringología, Hospital Universitario Miguel Servet, Zaragoza, Spain; Comisión de Rinología, Alergia y Base de Cráneo Anterior, Sociedad Española de Otorrinolaringología y Cirugía de Cabeza y Cuello (SEORL y CCC)
| | - Serafín Sánchez-Gómez
- Unidad de Rinología y Base de Cráneo, Hospital Universitario Virgen Macarena, Sevilla, Spain; Comisión de Formación de la Sociedad Española de Otorrinolaringología y Cirugía de Cabeza y Cuello (SEORL y CCC)
| | - Isam Alobid
- Unidad de Base de Cráneo, Departamento de Otorrinolaringología, Hospital Clínic, Barcelona, Spain; Comisión de Rinología, Alergia y Base de Cráneo Anterior, Sociedad Española de Otorrinolaringología y Cirugía de Cabeza y Cuello (SEORL y CCC).
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Omura K, Nomura K, Mori R, Ishii Y, Aoki S, Takeda T, Tochigi K, Tanaka Y, Otori N, Kojima H. Optimal Multiple-Layered Anterior Skull Base Reconstruction Using a 360° Suturing Technique. Oper Neurosurg (Hagerstown) 2022; 22:e1-e6. [PMID: 34982903 DOI: 10.1227/ons.0000000000000013] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Accepted: 08/24/2021] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND Advances in technique and instrumentation have improved outcomes after resection of anterior skull base tumors. However, cerebrospinal fluid (CSF) leak occurs in 4%-20% of patients. To reduce the risk of CSF leak, we have developed a novel reconstruction technique that consists of a 4-layered graft with patchwork suturing and hard material. OBJECTIVE To evaluate the effectiveness of this reconstruction technique when used for resection of anterior skull base tumors. METHODS This case series included 59 patients with anterior skull base tumors in whom the 4-layered closure technique was used. The main outcome measures were complications, including CSF leak, meningitis, postoperative bleeding, and infection. RESULTS There were no CSF leak cases or serious complications after closure of the anterior skull base using the 4-layered technique. CONCLUSION Closure of the anterior skull base in 4 layers prevented CSF leak and was not associated with any serious complications. However, further studies in larger numbers of patients are needed to confirm our outcomes using this closure method.
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Affiliation(s)
- Kazuhiro Omura
- Department of Otolaryngology, The Jikei University School of Medicine, Tokyo, Japan.,Department of Otolaryngology, Dokkyo Medical University Saitama Medical Center, Koshigaya, Japan
| | - Kazuhiro Nomura
- Department of Otolaryngology, Tohoku Kosai Hospital, Sendai, Japan
| | - Ryosuke Mori
- Department of Neurosurgery, The Jikei University School of Medicine, Tokyo, Japan
| | - Yudo Ishii
- Department of Neurosurgery, The Jikei University School of Medicine, Tokyo, Japan
| | - Satoshi Aoki
- Department of Otolaryngology, Dokkyo Medical University Saitama Medical Center, Koshigaya, Japan
| | - Teppei Takeda
- Department of Otolaryngology, The Jikei University School of Medicine, Tokyo, Japan
| | - Kosuke Tochigi
- Department of Otolaryngology, Dokkyo Medical University Saitama Medical Center, Koshigaya, Japan
| | - Yasuhiro Tanaka
- Department of Otolaryngology, Dokkyo Medical University Saitama Medical Center, Koshigaya, Japan
| | - Nobuyoshi Otori
- Department of Otolaryngology, The Jikei University School of Medicine, Tokyo, Japan
| | - Hiromi Kojima
- Department of Otolaryngology, The Jikei University School of Medicine, Tokyo, Japan
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Ferrari M, Cazzador D, Taboni S, Trimarchi MV, Emanuelli E, Nicolai P. When is a multidisciplinary surgical approach required in sinonasal tumours with cranial involvement? ACTA ACUST UNITED AC 2021; 41:S3-S17. [PMID: 34060516 PMCID: PMC8172110 DOI: 10.14639/0392-100x-suppl.1-41-2021-01] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2020] [Accepted: 01/15/2021] [Indexed: 11/23/2022]
Abstract
The term “sinonasal tumours” includes a large spectrum of diseases, which are characterized by heterogeneous biological behavior and prognosis, and located in a critical anatomic area. Diagnosis and treatment of sinonasal tumours require the contribution of different disciplines. A narrative review was performed to highlight the role of surgeons in contributing to a multidisciplinary approach to sinonasal tumours. Diagnosis and staging of sinonasal tumours is challenging and requires collaboration between surgeons, radiologists, and pathologists. The identification and management of critical extensions (orbital or intracranial encroachment, vascular abutment or encasement) is fundamental for successful treatment. Most cases of advanced sinonasal tumours can undergo surgical intervention by an adequately trained otorhinolaryngological team. The contribution of neurosurgeons and oculoplastic surgeons is required in selected scenarios. In rare circumstances, multidisciplinary reconstructive strategies can be indicated for complex tissue defects. Furthermore, a multidisciplinary approach is pivotal in the management of perioperative complications. While surgery remains the mainstay of treatment, the role of non-surgical adjuvant or even exclusive treatments is constantly expanding.
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Affiliation(s)
- Marco Ferrari
- Section of Otorhinolaryngology, Head and Neck Surgery, University of Padua, "Azienda Ospedaliera di Padova", Padua, Italy.,Technology for Health (PhD program), Department of Information Engineering, University of Brescia, Brescia, Italy.,University Health Network (UHN) Guided Therapeutics (GTx) Program International Scholar, UHN, Toronto, Canada
| | - Diego Cazzador
- Section of Otorhinolaryngology, Head and Neck Surgery, University of Padua, "Azienda Ospedaliera di Padova", Padua, Italy
| | - Stefano Taboni
- Section of Otorhinolaryngology, Head and Neck Surgery, University of Padua, "Azienda Ospedaliera di Padova", Padua, Italy.,University Health Network (UHN) Guided Therapeutics (GTx) Program International Scholar, UHN, Toronto, Canada.,Artificial Intelligence in Medicine and Innovation in Clinical Research and Methodology (PhD program), Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
| | - Maria Vittoria Trimarchi
- Section of Otorhinolaryngology, Head and Neck Surgery, University of Padua, "Azienda Ospedaliera di Padova", Padua, Italy
| | - Enzo Emanuelli
- Section of Otorhinolaryngology, Head and Neck Surgery, University of Padua, "Azienda Ospedaliera di Padova", Padua, Italy
| | - Piero Nicolai
- Section of Otorhinolaryngology, Head and Neck Surgery, University of Padua, "Azienda Ospedaliera di Padova", Padua, Italy
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6
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Moreno-Luna R, Mariño Sánchez F, Kaen A, Gras Cabrerizo JR, Mata Castro N, González García J, Villacampa Aubá JM, Cárdenas Ruiz-Valdepeñas E, Monjas Cánovas I, Del Cuvillo Bernal A, García Piñero A, Maza Solano JM, Fernández de Liesa R, Sánchez-Gómez S, Alobid I. Usefulness of endonasal flaps and grafts in skull base surgery. Consensus document. ACTA OTORRINOLARINGOLOGICA ESPANOLA 2021; 73:S0001-6519(21)00041-8. [PMID: 34330369 DOI: 10.1016/j.otorri.2021.02.005] [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: 11/05/2020] [Revised: 02/11/2021] [Accepted: 02/15/2021] [Indexed: 10/20/2022]
Abstract
INTRODUCTION Skull base reconstruction is one of the greatest challenges extended endonasal endoscopic surgery. Many grafts and flaps from the endonasal fossa have been demonstrated to be useful in the control of complications such a cerebrospinal fluid leaks. Review and analysis of these resources are necessary in skull base recontruction to improve outcomes. OBJECTIVES The target is to create a consensus document on the use of different endonasal flaps and grafts in the skull base surgery. MATERIAL AND METHODS Literature review of the most relevant free grafts and vascularized flaps from the endonasal fossa. Analysis using the Delphi method on the use of the different endonasal resources for endoscopic repair of skull base defects. RESULTS We obtained two results: 1) A selection of the most representative flaps and grafts from the endonasal fossa, describing origin, surface and indications, based on a literature review. 2) A consensus document, using Delphi methodology, with general considerations (2), recommendations (10) and limitations (6) of the different endonasal flaps and grafts. CONCLUSIONS We present the first consensus document in the field of extended endonasal endoscopic surgery using the Delphi method as a working tool. We highlight the usefulness of the nasoseptal flap together with other endonasal flaps and grafts for skull base reconstruction.
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Affiliation(s)
- Ramón Moreno-Luna
- Unidad de Rinología y Base de Cráneo, Hospital Universitario Virgen Macarena, Sevilla, España
| | | | - Ariel Kaen
- Unidad de Base de Cráneo, Servicio de Neurocirugía, Hospital Universitario Virgen del Rocío, Sevilla, España
| | | | - Nieves Mata Castro
- Servicio de Otorrinolaringología, Hospital Universitario de Torrejón, Madrid, España
| | - Jaime González García
- Unidad de Rinología y Base de Cráneo, Hospital Universitario Virgen Macarena, Sevilla, España
| | - José Miguel Villacampa Aubá
- Servicio de Otorrinolaringología, Fundación Jiménez Díaz, Madrid, España; Comisión de Rinología, Alergia y Base de Cráneo Anterior. Sociedad Española de Otorrinolaringología y Cirugía de Cabeza y Cuello (SEORL y CCC)
| | | | - Irene Monjas Cánovas
- Servicio de Otorrinolaringología, Hospital General Universitario de Alicante, Alicante, España
| | - Alfonso Del Cuvillo Bernal
- Unidad de Rinología, Hospital Universitario de Jerez, Cádiz, España; Comisión de Rinología, Alergia y Base de Cráneo Anterior. Sociedad Española de Otorrinolaringología y Cirugía de Cabeza y Cuello (SEORL y CCC)
| | | | - Juan Manuel Maza Solano
- Unidad de Rinología y Base de Cráneo, Hospital Universitario Virgen Macarena, Sevilla, España
| | - Rafael Fernández de Liesa
- Servicio de de Otorrinolaringología, Hospital Universitario Miguel Servet, Zaragoza, España; Comisión de Rinología, Alergia y Base de Cráneo Anterior. Sociedad Española de Otorrinolaringología y Cirugía de Cabeza y Cuello (SEORL y CCC)
| | - Serafín Sánchez-Gómez
- Unidad de Rinología y Base de Cráneo, Hospital Universitario Virgen Macarena, Sevilla, España; Comisión de Formación de la Sociedad Española de Otorrinolaringología y Cirugía de Cabeza y Cuello (SEORL y CCC)
| | - Isam Alobid
- Unidad de Base de Cráneo, Departamento de Otorrinolaringología, Hospital Clínic, Barcelona, España; Comisión de Rinología, Alergia y Base de Cráneo Anterior. Sociedad Española de Otorrinolaringología y Cirugía de Cabeza y Cuello (SEORL y CCC).
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Advances in vascularized flaps for skull base reconstruction. Curr Opin Otolaryngol Head Neck Surg 2021; 29:36-43. [PMID: 33369583 DOI: 10.1097/moo.0000000000000690] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
PURPOSE OF REVIEW Advances in anterior skull base surgery have resulted in the increasing diversification of reconstructive techniques. New vascularized flaps have been suggested in the last years, some quite similar, whereas new uses and applications have been suggested for some vascularized flaps, which have already established their value over the last decades. In this article, we describe the developments in skull base reconstruction with vascularized flaps and analyse the international experience in the use of vascularized flaps published with a focus on the last 18 months. RECENT FINDINGS Over the past 18 months, a number of novel or modified vascularized intranasal flaps have been described, focusing on reconstruction of larger defects, the medial orbital wall, the anterior skull base (septal flip-flap) and dissection of the nasoseptal flap from the SPA foramen. Extranasal vascularized flaps, which have been around for a long time, still have their rightful place in skull base reconstruction and have recently been adjusted for endoscopic use. SUMMARY We present an overview of the latest developments in vascularized flaps (intranasal and extranasal), their new implications, their modifications and complications or predictions of viability.
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Yang J, Song X, Lai Y, Zhao W, Zhou J, Liu Q, Li W, Zhang H, Wang H, Shi P, Yu H, Sun X, Wang D. Development and validation of a postoperative nomogram for predicting overall survival after endoscopic surgical management of olfactory neuroblastoma. EClinicalMedicine 2020; 29-30:100577. [PMID: 33305194 PMCID: PMC7711220 DOI: 10.1016/j.eclinm.2020.100577] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/21/2020] [Revised: 09/16/2020] [Accepted: 09/17/2020] [Indexed: 11/21/2022] Open
Abstract
BACKGROUND Olfactory neuroblastoma (ONB) is a rare malignancy arising in the nasal vault. Endoscopic resection has been reported to improve overall survival (OS). At present, clinicopathological predictors of the prognosis of ONB remain undefined. METHODS Data including demographics, clinical characteristics and follow-up information of ONB patients treated with endoscopic surgery were collected. Risk factors on OS rates were investigated by LASSO and Cox analyses. A nomogram was developed and evaluated with internal validation. Risk groups were established according to patients' points in the nomogram. FINDINGS 154 ONB patients treated with surgery were included in this single center study. A nomogram based on multivariate Cox regression model including multiple tumor history, orbital invasion, carotid canal invasion, modified Kadish stage, delivery sequence of RT and surgery, sequence of chemotherapy and surgery was developed. The bias-corrected C-index (0.886 [95% CI: 0.843-0.943]) was significantly higher than of conventional staging classifications. The AUC of nomogram regarding 1-, 2- and 5-year OS probabilities reached 0.912, 0.929 and 0.957, respectively. The risk levels based on nomogram points were more discriminative than conventional classifications. INTERPRETATION Validation analysis showed good predictive accuracy and discriminative ability of the nomogram. Therefore, the nomogram could be utilized to individually predict survival probability for ONB patients after endoscopic resection. FUNDING This study was funded by the Chinese Academy of Medical Sciences (No. 2019-I2M-5-003), the Shanghai Science and Technology Commission (No. 19411950600), the Shanghai Hospital Development Center (No. SHDC12018118) and the Eye, Ear, Nose and Throat Hospital of Fudan University (No. SYB202006).
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Affiliation(s)
- Jingyi Yang
- Department of Otolaryngology, Eye and ENT Hospital, Fudan University, Shanghai 200031, PR China
| | - Xiaole Song
- Department of Otolaryngology, Eye and ENT Hospital, Fudan University, Shanghai 200031, PR China
| | - Yuting Lai
- Department of Otolaryngology, Eye and ENT Hospital, Fudan University, Shanghai 200031, PR China
| | - Weidong Zhao
- Department of Nasal and Cranial Surgery, Eye and ENT Hospital, Fudan University, Shanghai 200031, PR China
| | - Jiaying Zhou
- Department of Otolaryngology, Eye and ENT Hospital, Fudan University, Shanghai 200031, PR China
| | - Quan Liu
- Department of Otolaryngology, Eye and ENT Hospital, Fudan University, Shanghai 200031, PR China
| | - Wanpeng Li
- Department of Otolaryngology, Eye and ENT Hospital, Fudan University, Shanghai 200031, PR China
| | - Huankang Zhang
- Department of Otolaryngology, Eye and ENT Hospital, Fudan University, Shanghai 200031, PR China
| | - Huan Wang
- Department of Otolaryngology, Eye and ENT Hospital, Fudan University, Shanghai 200031, PR China
| | - Peng Shi
- Department of Environmental Health, School of Public Health, China Medical University, Shenyang 110000, PR China
| | - Hongmeng Yu
- Department of Otolaryngology, Eye and ENT Hospital, Fudan University, Shanghai 200031, PR China
- Research Units of New Technologies of Endoscopic Surgery in Skull Base Tumor, Chinese Academy of Medical Sciences, Shanghai 200031, PR China
| | - Xicai Sun
- Department of Otolaryngology, Eye and ENT Hospital, Fudan University, Shanghai 200031, PR China
| | - Dehui Wang
- Department of Otolaryngology, Eye and ENT Hospital, Fudan University, Shanghai 200031, PR China
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Liu H, Qian H, Li X, Zuo F, Meng X, Liu S, Wan J. Clinial Features, Individualized Treatment and Long-Term Surgical Outcomes of Skull Base Meningiomas With Extracranial Extensions. Front Oncol 2020; 10:1054. [PMID: 32714869 PMCID: PMC7340145 DOI: 10.3389/fonc.2020.01054] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2020] [Accepted: 05/27/2020] [Indexed: 12/15/2022] Open
Abstract
Object: Skull base meningiomas with extracranial extensions are rarely described. This study describes the clinical features, surgical management and clinical outcomes of these rare tumors and investigates risk factors associated with progression-free survival (PFS). Methods: The clinical data of 34 consecutive patients who underwent surgery for skull base meningiomas with extracranial extensions from 2007 to 2018 were retrospectively collected and analyzed. Results: The mean patient age was 47.9 ± 13.9 years; 50.0% were male. The most common symptoms on admission were ophthalmic. All patients underwent a multidisciplinary consultation before surgery, and received individualized surgical management. The gross total resection (GTR) rate was 55.9% (19/34). Twelve patients received post-operative adjuvant radiotherapy (RT). Twelve patients experienced tumor recurrence during the follow-up period. The median PFS duration was 54 months. The mean overall survival (OS) duration was 111 months. By univariate analysis, a higher histological grade (WHO grade II and III), Ki-67 LI ≥ 5 and the extent of resection (EOR) were significantly associated with tumor recurrence. Multivariate analysis revealed Ki-67 LI ≥ 5, the EOR and adjuvant RT as prognostic factor of PFS. Conclusions: These relatively rare meningiomas are difficult to resect and have a poor prognosis; they are more common in males and have a higher histological grade than intracranial meningiomas. Multidisciplinary collaboration and individualized surgical strategies are crucial for surgically managing these complex tumors. Total removal of the tumor remains challenging. Subtotal resection (STR) or partial resection (PR) followed by RT is a reasonable strategy when radical resection is infeasible. Adjuvant RT should be recommended especially for tumors with histopathological risk factors (Ki-67 LI ≥ 5 or high histological grade).
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Affiliation(s)
- Houjie Liu
- Department of Neurosurgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China
| | - Haipeng Qian
- Department of Neurosurgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China
| | - Xueji Li
- Department of Neurosurgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China
| | - Fuxing Zuo
- Department of Neurosurgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China
| | - Xiaoli Meng
- Department of Neurosurgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China
| | - Shaoyan Liu
- Department of Head and Neck Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China
| | - Jinghai Wan
- Department of Neurosurgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China
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Ferrari M, Bossi P, Mattavelli D, Ardighieri L, Nicolai P. Management of sinonasal adenocarcinomas with anterior skull base extension. J Neurooncol 2020; 150:405-417. [PMID: 31897925 DOI: 10.1007/s11060-019-03385-8] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2019] [Accepted: 12/27/2019] [Indexed: 12/19/2022]
Abstract
INTRODUCTION Sinonasal adenocarcinomas (SNAC) are rare and heterogeneous. Management of SNAC follows a rather standardized and internationally accepted paradigm. Several refinements have been introduced during the last decade. METHODS A narrative review of most updated literature on SNACs has been conducted. RESULTS SNACs are classified as intestinal-type and non-intestinal-type, which are further categorized according to grade. Preoperative work-up should include magnetic resonance imaging (or contrast-enhanced computed tomography as a secondary or complementary choice) and biopsy under general anesthesia, or under local anesthesia in case of a history of exposure to wood and/or leather dust. Positron emission tomography, neck ultrasound, and fine-needle aspiration cytology are indicated in selected cases. Surgery represents the most common upfront modality of treatment and is usually accomplished via a transnasal endoscopic approach. Adjuvant radiation therapy is indicated for high-grade, locally advanced tumors and/or in case of margins involvement. Neoadjuvant chemotherapy with cisplatin, 5-fluorouracil and leucovorin may offer high response rates and long-term control in a subgroup of patients affected by intestinal-type adenocarcinoma, and in particular in those whose tumors harbor a functional p53 protein. Most of the bio- and immune-therapeutic potentials on SNACs still remain theoretical, and no clinical data are currently available. CONCLUSIONS Management of SNAC consists of histological diagnosis, radiological staging, radical surgery, and adjuvant radiation therapy. Neoadjuvant chemotherapy can be indicated in selected cases. The role of biotherapy and immune therapy still needs to be elucidated.
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Affiliation(s)
- Marco Ferrari
- Unit of Otorhinolaryngology - Head and Neck Surgery, Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, University of Brescia, Piazzale Spedali Civili 1, 25123, Brescia, Italy. .,Section of Otorhinolaryngology - Head and Neck Surgery, Department of Neurosciences, University of Padua, Padua, Italy.
| | - Paolo Bossi
- Medical Oncology Unit, Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, University of Brescia, ASST Spedali Civili, Brescia, Italy
| | - Davide Mattavelli
- Unit of Otorhinolaryngology - Head and Neck Surgery, Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, University of Brescia, Piazzale Spedali Civili 1, 25123, Brescia, Italy
| | - Laura Ardighieri
- Department of Pathology, ASST Spedali Civili Di Brescia, Brescia, Italy
| | - Piero Nicolai
- Section of Otorhinolaryngology - Head and Neck Surgery, Department of Neurosciences, University of Padua, Padua, Italy
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