Filipe Virgilio Ribeiro , Marcelo Porto Sousa , Lucca B. Palavani , Filipi Fim Andreão , Ary Rodrigues Neto , Maria Antônia Oliveira Machado Pereira , Christian Ken Fukunaga , Luis F. Fabrini Paleare , Laura Mora Montecino , Stefeson Gomes Cabral Júnior , Leonardo O. Brenner , Marcio Yuri Ferreira , Herika Negri Brito
{"title":"鼻内窥镜手术入路治疗三叉神经鞘瘤:系统回顾和荟萃分析","authors":"Filipe Virgilio Ribeiro , Marcelo Porto Sousa , Lucca B. Palavani , Filipi Fim Andreão , Ary Rodrigues Neto , Maria Antônia Oliveira Machado Pereira , Christian Ken Fukunaga , Luis F. Fabrini Paleare , Laura Mora Montecino , Stefeson Gomes Cabral Júnior , Leonardo O. Brenner , Marcio Yuri Ferreira , Herika Negri Brito","doi":"10.1016/j.neuchi.2025.101676","DOIUrl":null,"url":null,"abstract":"<div><h3>Introduction</h3><div>Trigeminal schwannomas (TSs) are the second most common type of intracranial schwannoma. Surgical approaches are chosen depending on the type of tumor extension. The middle fossa extradural approach, infratemporal extradural approach, transmaxillary approach, transmandibular approach, and transcervical approach have been used. However, these approaches are associated with a variety of complications including other cranial nerve dysfunction. Recently, with the wide application of endoscopic technology, the endoscopic endonasal approach (EEA) seems to be an alternative skull base surgical approach for skull base pathology.</div></div><div><h3>Objective</h3><div>The objective of the present study is to evaluate the safety and efficacy EEA approach for TSs.</div></div><div><h3>Methods</h3><div>We searched Medline, Embase, and Web of Science databases following PRISMA guidelines. We used single proportion analysis with 95% confidence intervals (CI) under a random-effects model, I2 to assess heterogeneity, and Baujat and sensitivity analysis to address high heterogeneity. Eligible studies included those with ≥4 patients treated with the endoscopic endonasal approach for trigeminal schwannomas.</div></div><div><h3>Results</h3><div>Of the 2550 initially identified studies, 9 were selected, involving 195 patients, with a median follow-up of 36 months. The combined analysis showed a 29% (CI: 11%–49%) partial resection rate, while a pooled analysis for complete resection demonstrated an 84% rate (CI: 68%–99%). Preservation of cranial nerves reached a 99% rate (CI: 96%–100%) with a 100% preservation of facial function rate (CI: 97%–100%) and a 5% complications rate (CI: 0%–13%).</div></div><div><h3>Conclusion</h3><div>Based on these findings, our meta-analysis identified that the endonasal endoscopic approach for the treatment of trigeminal schwannomas presents a low rate of complications, favorable results regarding the preservation of facial function and cranial nerves, and, a high rate of effectiveness, demonstrated by the results of complete resection.</div></div>","PeriodicalId":51141,"journal":{"name":"Neurochirurgie","volume":"71 5","pages":"Article 101676"},"PeriodicalIF":1.4000,"publicationDate":"2025-05-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Endonasal endoscopic surgical approach for treating trigeminal schwannomas: A systematic review and meta-analysis\",\"authors\":\"Filipe Virgilio Ribeiro , Marcelo Porto Sousa , Lucca B. Palavani , Filipi Fim Andreão , Ary Rodrigues Neto , Maria Antônia Oliveira Machado Pereira , Christian Ken Fukunaga , Luis F. Fabrini Paleare , Laura Mora Montecino , Stefeson Gomes Cabral Júnior , Leonardo O. Brenner , Marcio Yuri Ferreira , Herika Negri Brito\",\"doi\":\"10.1016/j.neuchi.2025.101676\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><h3>Introduction</h3><div>Trigeminal schwannomas (TSs) are the second most common type of intracranial schwannoma. Surgical approaches are chosen depending on the type of tumor extension. The middle fossa extradural approach, infratemporal extradural approach, transmaxillary approach, transmandibular approach, and transcervical approach have been used. However, these approaches are associated with a variety of complications including other cranial nerve dysfunction. Recently, with the wide application of endoscopic technology, the endoscopic endonasal approach (EEA) seems to be an alternative skull base surgical approach for skull base pathology.</div></div><div><h3>Objective</h3><div>The objective of the present study is to evaluate the safety and efficacy EEA approach for TSs.</div></div><div><h3>Methods</h3><div>We searched Medline, Embase, and Web of Science databases following PRISMA guidelines. We used single proportion analysis with 95% confidence intervals (CI) under a random-effects model, I2 to assess heterogeneity, and Baujat and sensitivity analysis to address high heterogeneity. Eligible studies included those with ≥4 patients treated with the endoscopic endonasal approach for trigeminal schwannomas.</div></div><div><h3>Results</h3><div>Of the 2550 initially identified studies, 9 were selected, involving 195 patients, with a median follow-up of 36 months. The combined analysis showed a 29% (CI: 11%–49%) partial resection rate, while a pooled analysis for complete resection demonstrated an 84% rate (CI: 68%–99%). Preservation of cranial nerves reached a 99% rate (CI: 96%–100%) with a 100% preservation of facial function rate (CI: 97%–100%) and a 5% complications rate (CI: 0%–13%).</div></div><div><h3>Conclusion</h3><div>Based on these findings, our meta-analysis identified that the endonasal endoscopic approach for the treatment of trigeminal schwannomas presents a low rate of complications, favorable results regarding the preservation of facial function and cranial nerves, and, a high rate of effectiveness, demonstrated by the results of complete resection.</div></div>\",\"PeriodicalId\":51141,\"journal\":{\"name\":\"Neurochirurgie\",\"volume\":\"71 5\",\"pages\":\"Article 101676\"},\"PeriodicalIF\":1.4000,\"publicationDate\":\"2025-05-10\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Neurochirurgie\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0028377025000499\",\"RegionNum\":4,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"CLINICAL NEUROLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Neurochirurgie","FirstCategoryId":"3","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0028377025000499","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"CLINICAL NEUROLOGY","Score":null,"Total":0}
Endonasal endoscopic surgical approach for treating trigeminal schwannomas: A systematic review and meta-analysis
Introduction
Trigeminal schwannomas (TSs) are the second most common type of intracranial schwannoma. Surgical approaches are chosen depending on the type of tumor extension. The middle fossa extradural approach, infratemporal extradural approach, transmaxillary approach, transmandibular approach, and transcervical approach have been used. However, these approaches are associated with a variety of complications including other cranial nerve dysfunction. Recently, with the wide application of endoscopic technology, the endoscopic endonasal approach (EEA) seems to be an alternative skull base surgical approach for skull base pathology.
Objective
The objective of the present study is to evaluate the safety and efficacy EEA approach for TSs.
Methods
We searched Medline, Embase, and Web of Science databases following PRISMA guidelines. We used single proportion analysis with 95% confidence intervals (CI) under a random-effects model, I2 to assess heterogeneity, and Baujat and sensitivity analysis to address high heterogeneity. Eligible studies included those with ≥4 patients treated with the endoscopic endonasal approach for trigeminal schwannomas.
Results
Of the 2550 initially identified studies, 9 were selected, involving 195 patients, with a median follow-up of 36 months. The combined analysis showed a 29% (CI: 11%–49%) partial resection rate, while a pooled analysis for complete resection demonstrated an 84% rate (CI: 68%–99%). Preservation of cranial nerves reached a 99% rate (CI: 96%–100%) with a 100% preservation of facial function rate (CI: 97%–100%) and a 5% complications rate (CI: 0%–13%).
Conclusion
Based on these findings, our meta-analysis identified that the endonasal endoscopic approach for the treatment of trigeminal schwannomas presents a low rate of complications, favorable results regarding the preservation of facial function and cranial nerves, and, a high rate of effectiveness, demonstrated by the results of complete resection.
期刊介绍:
Neurochirurgie publishes articles on treatment, teaching and research, neurosurgery training and the professional aspects of our discipline, and also the history and progress of neurosurgery. It focuses on pathologies of the head, spine and central and peripheral nervous systems and their vascularization. All aspects of the specialty are dealt with: trauma, tumor, degenerative disease, infection, vascular pathology, and radiosurgery, and pediatrics. Transversal studies are also welcome: neuroanatomy, neurophysiology, neurology, neuropediatrics, psychiatry, neuropsychology, physical medicine and neurologic rehabilitation, neuro-anesthesia, neurologic intensive care, neuroradiology, functional exploration, neuropathology, neuro-ophthalmology, otoneurology, maxillofacial surgery, neuro-endocrinology and spine surgery. Technical and methodological aspects are also taken onboard: diagnostic and therapeutic techniques, methods for assessing results, epidemiology, surgical, interventional and radiological techniques, simulations and pathophysiological hypotheses, and educational tools. The editorial board may refuse submissions that fail to meet the journal''s aims and scope; such studies will not be peer-reviewed, and the editor in chief will promptly inform the corresponding author, so as not to delay submission to a more suitable journal.
With a view to attracting an international audience of both readers and writers, Neurochirurgie especially welcomes articles in English, and gives priority to original studies. Other kinds of article - reviews, case reports, technical notes and meta-analyses - are equally published.
Every year, a special edition is dedicated to the topic selected by the French Society of Neurosurgery for its annual report.