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Endovascular treatment of posterior circulation aneurysms: Results from a single-team experience of 81 cases including 13 flow diversion treatment / Tratamiento endovascular de aneurismas de circulación posterior: resultados de una experiencia de 81 casos realizada por un solo equipo, incluyendo 13 tratamientos de desviación de flujo
Dolas, Ilyas; Cem Unal, Tugrul; Ikbal Gulsever, Cafer; Sahin, Duran; Huseynov, Heydar; Barburoglu, Mehmet; Ozturk, Onur; Can, Halil; Ekrem Adiyaman, Ali; Emre Dagdeviren, Huseyin.
Afiliación
  • Dolas, Ilyas; Istanbul University. Istanbul Faculty of Medicine. Department of Neurosurgery. Istanbul. Turkey
  • Cem Unal, Tugrul; Istanbul University. Istanbul Faculty of Medicine. Department of Neurosurgery. Istanbul. Turkey
  • Ikbal Gulsever, Cafer; IIstanbul University. Istanbul Faculty of Medicine. Department of Neurosurgery. Istanbul. Turkey
  • Sahin, Duran; Istanbul University. Istanbul Faculty of Medicine. Department of Neurosurgery. Istanbul. Turkey
  • Huseynov, Heydar; Istanbul Atlas University. Department of Radiology. Istanbul. Turkey
  • Barburoglu, Mehmet; Istanbul Faculty of Medicine. Istanbul University. Department of Radiology. Istanbul. Turkey
  • Ozturk, Onur; Istanbul Bilim University. Department of Neurosurgery. Istanbul. Turkey
  • Can, Halil; Istanbul Atlas University. Department of Neurosurgery. Istanbul. Turkey
  • Ekrem Adiyaman, Ali; Istanbul University. Istanbul Faculty of Medicine. Department of Neurosurgery. Istanbul. Turkey
  • Emre Dagdeviren, Huseyin; Istanbul University. Istanbul Faculty of Medicine. Department of Neurosurgery. Istanbul. Turkey
Neurocirugía (Soc. Luso-Esp. Neurocir.) ; Neurocirugía (Soc. Luso-Esp. Neurocir.);34(4): 168-176, jul.- ago. 2023. tab
Article en En | IBECS | ID: ibc-223508
Biblioteca responsable: ES1.1
Ubicación: ES15.1 - BNCS
ABSTRACT
Introduction Relatively constant surgical risks and rapid advances in endovascular treatment have caused a major shift toward endovascular management of posterior circulation aneurysms. This paper presents the results of a series of endovascularly treated posterior circulation aneurysms. Methods A total of 81 patients who underwent endovascular treatment of posterior circulation aneurysms performed by a single team between 2009 and 2019 were included. Demographic, clinical, radiologic, and management details were retrospectively obtained from hospital records. Results Among the included patients, 50 (61.7%) and 31 (38.3%) were female and male, respectively. Subarachnoid hemorrhage was observed in 30 patients (37%). Moreover, 40 (49.3%) aneurysms were treated with stent-assisted coiling, 1 (1.2%) aneurysm was treated with parent artery occlusion, 2 (2.4%) aneurysms were coiled using balloon assistance, 24 (29.6%) aneurysms were coiled primarily, 1 (1.2%) patient had an unsuccessful treatment attempt, and 13 (16.0%) aneurysms were treated with flow-diverter stents or stent monotherapy. During the last follow-up, 57 (83.8%) aneurysms were completely occluded, whereas 6 (8.8%) and 2 (2.9%) aneurysms did and did not have a residual neck, respectively. Flow diversion was used to treat 13 patients, among whom 8 had total occlusion or stable residue. A total of 7 deaths (8.6%) were encountered in this series. Conclusion Endovascular treatment should be considered as the primary treatment modality for posterior circulation aneurysms. Despite the high morbidity and mortality rates, promising results can be achieved with correct patient selection. Flow diversion can be a feasible alternative for complex aneurysms that are difficult to treat (AU)
RESUMEN
Introducción Los riesgos quirúrgicos relativamente constantes y los rápidos avances en el tratamiento endovascular han provocado un viraje importante a dar preferencia al tratamiento endovascular en los aneurismas de la circulación posterior. Este artículo presenta los resultados de una serie de aneurismas de la circulación posterior tratados endovascularmente. Métodos Se incluyeron un total de 81 pacientes que fueron sometidos a tratamiento endovascular de aneurismas de la circulación posterior realizado por un solo equipo entre 2009 y 2019. Los detalles demográficos, clínicos, radiológicos y de manejo del paciente se obtuvieron retrospectivamente de los registros hospitalarios. Resultados Entre los pacientes incluidos, 50 (61,7%) eran mujeres y 31 (38,3%) eran hombres. Se observó hemorragia subaracnoidea en 30 de los pacientes (37%). Además, 40 (49,3%) de las aneurismas se trataron con enrollamiento asistido por stent, 1 (1,2%) aneurisma se trató con oclusión de la arteria madre, 2 (2,4%) aneurismas se enrollaron con asistencia de balón, 24 (29,6%) aneurismas se enrollaron en espiral, 1 (1,2%) paciente tuvo fallo en el intento del tratamiento y 13 (16,0%) aneurismas fueron tratados con stents desviadores de flujo o con monoterapia de stents. Durante el último seguimiento, 57 (83,8%) aneurismas estaban completamente ocluidos, mientras que 6 (8,8%) y 2 (2,9%) aneurismas tenían y no tenían cuello residual, respectivamente. La derivación de flujo se utilizó para tratar a 13 pacientes, de los cuales 8 tenían oclusión total o presentaban residuo estable. En esta serie se contabilizaron un total de 7 muertes (8,6%). Conclusión El tratamiento endovascular debería considerarse como la modalidad de tratamiento principal para los aneurismas de la circulación posterior (AU)
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Colección: 06-national / ES Base de datos: IBECS Asunto principal: Hemorragia Subaracnoidea / Aneurisma Intracraneal / Procedimientos Endovasculares Límite: Adult / Aged / Female / Humans / Male Idioma: En Revista: Neurocirugía (Soc. Luso-Esp. Neurocir.) Año: 2023 Tipo del documento: Article
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Colección: 06-national / ES Base de datos: IBECS Asunto principal: Hemorragia Subaracnoidea / Aneurisma Intracraneal / Procedimientos Endovasculares Límite: Adult / Aged / Female / Humans / Male Idioma: En Revista: Neurocirugía (Soc. Luso-Esp. Neurocir.) Año: 2023 Tipo del documento: Article