1
|
Zhang M, Gao K, Wu X, Wang X, Wang Z, Tong X. Open surgical treatment of basilar artery aneurysms in the interventional therapy era. Acta Neurochir (Wien) 2024; 166:275. [PMID: 38910196 DOI: 10.1007/s00701-024-06153-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2024] [Accepted: 05/30/2024] [Indexed: 06/25/2024]
Abstract
PURPOSE The purpose of this study was to describe the effectiveness and evaluation of open surgical treatment of basilar artery aneurysms in the context of interventional therapy era, including surgical clipping and blood reconstruction, by retrospectively analyzing the clinical data of basilar artery aneurysms in our center. METHODS Patients with basilar artery aneurysms who were treated at our center were retrospectively included according to the inclusion and exclusion criteria. The basic clinical data, surgical approach, clinical follow-up and prognosis of the enrolled patients were analyzed in detail. In this study, the mRS score was applied to assess the neurological prognosis of the patients, and the relevant data were statistically analyzed using SPSS. RESULTS A total of 104 eligible patients treated at our center from January 2010 to August 2023 were included in this study, of which 67 were treated by open surgery and 37 by bypass. For the 67 patients with open surgical clipping, the mean age was 60.0 (52.0, 65.0) years. The maximum diameter of the aneurysms ranged from 2.0 mm to 54.0 mm, with a mean of 13.9 (10.0, 19.0) mm. The mean follow-up time was 38 (20, 58) months. At the last follow-up, 61 (91.0%) completely obliterated aneurysms and 6 (9.0%) incompletely obliterated aneurysms were found. The prognosis was good in 59 (88.1%) patients and poor in 8 (11.9%). After surgical clipping, the difference between complete and incomplete postoperative aneurysm elimination was statistically significant between the favorable and poor prognosis groups (P < 0.001). For the 37 bypass group patients, the mean age was 52.0 (45.5, 59.0) years. The maximum diameter of the aneurysm ranged from 10.5 mm to 55.0 mm, with a mean of 28.55 ± 12.08 mm. Bypass combined with proximal occlusion was performed in 18 (48.6%) patients, and bypass only was performed in 19 (51.4%) patients. Clinical follow-up was 19.0 (10.5, 43.0) months. There were 19 (51.4%) patients with complete elimination of the aneurysm, 13 (35.1%) with incomplete elimination of the aneurysm, and 5 (13.5%) with aneurysm stabilization. The prognosis was good in 32 (86.5%) patients and poor in 5 (13.5%) patients. CONCLUSION Treatment of basilar artery aneurysms is challenging. In the context of the rapidly evolving interventional therapy era, open surgery including surgical clipping and bypass is an ideal option for complex basilar artery aneurysms not amenable to intervention.
Collapse
Affiliation(s)
- Meng Zhang
- School of Medicine, Nankai University, 94 Weijin Road, Tianjin, 300071, China
- Department of Neurosurgery, Huanhu Hospital Affiliated to Nankai University, Tianjin Huanhu Hospital, NO.6, Jizhao Road, Jinnan District, Tianjin, China
| | - Kaiming Gao
- Department of Neurosurgery, Huanhu Hospital Affiliated to Nankai University, Tianjin Huanhu Hospital, NO.6, Jizhao Road, Jinnan District, Tianjin, China
- Clinical College of Neurology, Neurosurgery and Neurorehabilitation, Tianjin Medical University, Tianjin, China
| | - Xiangchen Wu
- Department of Neurosurgery, Huanhu Hospital Affiliated to Nankai University, Tianjin Huanhu Hospital, NO.6, Jizhao Road, Jinnan District, Tianjin, China
- Clinical College of Neurology, Neurosurgery and Neurorehabilitation, Tianjin Medical University, Tianjin, China
| | - Xingdong Wang
- Clinical College of Neurology, Neurosurgery and Neurorehabilitation, Tianjin Medical University, Tianjin, China
| | - Zhiqiang Wang
- Clinical College of Neurology, Neurosurgery and Neurorehabilitation, Tianjin Medical University, Tianjin, China
| | - Xiaoguang Tong
- School of Medicine, Nankai University, 94 Weijin Road, Tianjin, 300071, China.
- Department of Neurosurgery, Huanhu Hospital Affiliated to Nankai University, Tianjin Huanhu Hospital, NO.6, Jizhao Road, Jinnan District, Tianjin, China.
| |
Collapse
|
2
|
Yu J. Current research status and future of endovascular treatment for basilar artery aneurysms. Neuroradiol J 2024:19714009241242584. [PMID: 38560789 DOI: 10.1177/19714009241242584] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/04/2024] Open
Abstract
Aneurysms occurring along the basilar artery (BA) account for <1% of all intracranial aneurysms. Endovascular treatment (EVT) in particular is recommended for large unruptured BA aneurysms and ruptured BA aneurysms. Given that EVT techniques vary, a detailed review of EVT for BA aneurysms is necessary. In this review, the following issues were discussed: the anatomy and anomalies of the BA, the classification of BA aneurysms, the natural history of BA aneurysms, the status of open surgery, the use of EVT for various types of BA aneurysms and the deployment of new devices. According to the findings of this review and based on our experience in treating BA aneurysms, traditional coiling EVT is still the optimal therapy for most BA aneurysms. However, in some BA aneurysms, flow diverter (FD) deployment can be used. In addition, there are also some new devices, such as intrasaccular flow disruptors and stent-like devices that can be used to treat BA aneurysms. In general, EVT can yield good clinical and angiographic outcomes for patients with BA aneurysms. In addition, recent new devices and techniques, such as new-generation FDs generated via surface modification and virtual reality simulation techniques, show promise for EVT for BA aneurysms. These devices and techniques may further improve EVT outcomes for BA aneurysms.
Collapse
Affiliation(s)
- Jinlu Yu
- Department of Neurosurgery, First Hospital of Jilin University, China
| |
Collapse
|
3
|
Alharbi A, Alharbi M, Alharbi M, Almishali F, Alzhrani H, Al-Najaidi J, Aljohani M, Sabba S, Abdulla L, Alaiwi M, Hasan M, Hatim A, Abdulla E, Maddah A. A Case Report of a Giant Basilar Artery Aneurysm. Cureus 2023; 15:e51018. [PMID: 38264370 PMCID: PMC10804338 DOI: 10.7759/cureus.51018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/24/2023] [Indexed: 01/25/2024] Open
Abstract
Intracranial aneurysms, characterized by the localized dilation of cerebral arteries, pose a substantial risk of rupture, leading to severe consequences. Basilar artery aneurysms, in particular, present unique challenges due to their location and potential impact on vital brainstem structures. Advanced diagnostic imaging has improved the chances of early identification of the condition, enabling timely intervention. We discuss the case of a 54-year-old female with controlled hypertension, who presented with persistent severe headaches and neurological symptoms. Diagnostic investigations revealed a large saccular basilar artery aneurysm measuring 4.7 cm. The aneurysm exerted pressure on the brainstem. After comprehensive discussions, the patient underwent successful flow-diverter stent placement, which led to the gradual resolution of symptoms. The multidisciplinary team closely monitored the patient in the neurointensive care unit. Managing giant basilar artery aneurysms poses significant challenges due to the potentially life-threatening complications associated with it. The success in treating the presented case underscores the importance of a multidisciplinary approach involving neurosurgery, interventional radiology, and critical care in managing these patients.
Collapse
Affiliation(s)
- Ahlam Alharbi
- Family Medicine, Primary Health Care Center, Riyadh, SAU
| | | | | | | | | | | | | | - Sara Sabba
- General Practice, Wenzhou Medical University, Wenzhou, CHN
| | - Layla Abdulla
- General Practice, Wenzhou Medical University, Wenzhou, CHN
| | - Mahmood Alaiwi
- General Practice, First Moscow State Medical University, Moscow, RUS
| | - Mohamed Hasan
- General Practice, Wenzhou Medical University, Wenzhou, CHN
| | | | - Eman Abdulla
- General Practice, Mansoura University, Mansoura, EGY
| | | |
Collapse
|