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Kobeissi H, Ghozy S, Pakkam M, Bilgin C, Tolba H, Kadirvel R, Brinjikji W, Kallmes DF. Aneurysmal recurrence and retreatment modalities after Woven EndoBridge (WEB) device implantation: A systematic review and meta-analysis. Interv Neuroradiol 2023:15910199231206082. [PMID: 37801545 DOI: 10.1177/15910199231206082] [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: 10/08/2023] Open
Abstract
BACKGROUND The Woven EndoBridge (WEB) device is used to treat wide-neck bifurcation aneurysms (WNBAs). We conducted a systematic review and meta-analysis to determine the retreatment rate strategies following aneurysmal recurrence of WEB device treated WNBAs. METHODS This study is reported following the PRISMA 2020 guidelines. We conducted a systematic review of the literature using PubMed, Scopus, Embase, and Web of Science. Data were pooled using a random-effects model. We calculated pooled prevalence and corresponding 95% confidence intervals (CI). RESULTS We included 11 studies. The overall retreatment rate was 171/1875 aneurysms (10.3%; 95% CI = 8.3-12.9). Stent-assisted coiling was used to treat 59 aneurysms (36.7%; 95% CI = 26.4-48.5), and flow diverters were used to treat 44 aneurysms (18.7%; 95% CI = 9.9-32.5). Following retreatment, the complete occlusion rate was 57/91 aneurysms (62.8%; 95% CI = 48.2-75.3) and the adequate occlusion rate was 24/91 aneurysms (26.4%; 18.4%-36.4%). The most common aneurysmal recurrence site was the anterior communicating artery (44/136 aneurysms, 32.4%; 95% CI = 25.0-40.7). CONCLUSIONS Roughly 10% of WNBAs initially treated with the WEB device will undergo retreatment. Retreatment is an effective strategy for WEB-treated aneurysms, with high rates of adequate and complete occlusion. Future studies should work to identify risk factors for aneurysmal recurrence.
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Affiliation(s)
- Hassan Kobeissi
- Department of Radiology, Mayo Clinic, Rochester, MN, USA
- College of Medicine, Central Michigan University, Mount Pleasant, MI, USA
| | - Sherief Ghozy
- Department of Radiology, Mayo Clinic, Rochester, MN, USA
| | - Madona Pakkam
- Department of Radiology, Mayo Clinic, Rochester, MN, USA
| | - Cem Bilgin
- Department of Radiology, Mayo Clinic, Rochester, MN, USA
| | - Hatem Tolba
- Department of Neurology, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Ramanathan Kadirvel
- Department of Radiology, Mayo Clinic, Rochester, MN, USA
- Department of Neurologic Surgery, Mayo Clinic, Rochester, MN, USA
| | - Waleed Brinjikji
- Department of Radiology, Mayo Clinic, Rochester, MN, USA
- Department of Neurologic Surgery, Mayo Clinic, Rochester, MN, USA
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Thuan DD, Nguyet NT, Chi LD, Van Nhat D, Hung DV, Khanh N, Thao PN, Xuan NT. A case report: Ruptured aneurysm with a wide neck treated by flow diverter stent and coil embolization. Radiol Case Rep 2022; 18:862-868. [PMID: 36589494 PMCID: PMC9798131 DOI: 10.1016/j.radcr.2022.11.060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Accepted: 11/20/2022] [Indexed: 12/24/2022] Open
Abstract
Diagnosis and endovascular treatment for ruptured wide neck aneurysms are challenges in clinics, particularly in developing countries. In the present study, we described a clinical case with a ruptured wide neck aneurysm in Vietnam treated by flow diverter stent and coil embolization. A 77-year-old- female patient had a right droopy eyelid for 2 months. The patient was admitted to hospital on the second day after being presented with a sudden-severe headache. Cerebral computed tomography (CT) and magnetic resonance imaging (MRI) were taken on the second day and fifth day after the onset of the headache. The results showed an aneurysm in the right internal carotid artery but no potential subarachnoid hemorrhage (SAH) was displayed. An uncoagulated blood was found in cerebrospinal fluid indicated by a lumbar puncture test. Digital subtraction angiography provided images with one wide-neck right internal carotid aneurysm. The patient was treated by flow diverter stent and coil embolization and the dual antiplatelet therapy with ticagrelor and aspirin at home. After 45 days, the patient did not face with any complication, no neurological symptoms, and the aneurysm was partially thrombosed indicated by MRI images. These results suggested that a lumbar puncture should be analyzed on the patient with brain aneurysm appeared a sudden severe headache and even no potential SAH on brain MRI or CT was found. The combination of flow diverter stent and coil embolization to treat cases with ruptured wide necked aneurysms should be considered in the future.
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Affiliation(s)
- Do Duc Thuan
- Department of Stroke, 103 Military Hospital, Vietnam Military Medical University, 261 Phung Hung Street, Ha Dong District, Ha Noi city, Vietnam
| | - Nguyen Thi Nguyet
- Department of Stroke, 103 Military Hospital, Vietnam Military Medical University, 261 Phung Hung Street, Ha Dong District, Ha Noi city, Vietnam
| | - Le Duy Chi
- Department of Ultrasound, 103 Military Hospital, Vietnam Military Medical University, 261 Phung Hung Street, Ha Dong District, Ha Noi city, Vietnam
| | - Dao Van Nhat
- Department of Urology, 103 Military Hospital, Vietnam Military Medical University, 261 Phung Hung Street, Ha Dong District, Ha Noi city, Vietnam
| | - Dinh Viet Hung
- Department of Psychiatry, 103 Military Hospital, Vietnam Military Medical University, 261 Phung Hung Street, Ha Dong District, Ha Noi city, Vietnam
| | - Nguyen Khanh
- Department of Thoracic Surgery, 103 Military Hospital, Vietnam Military Medical University, 261 Phung Hung Street, Ha Dong District, Ha Noi city, Vietnam
| | - Pham Ngoc Thao
- Department of Functional Diagnosis, 103 Military Hospital, Vietnam Military Medical University, 261 Phung Hung Street, Ha Dong District, Ha Noi city, Vietnam,Corresponding authors.
| | - Nguyen Thanh Xuan
- Department of Senior Officer, 103 Military Hospital, Vietnam Military Medical University, 261 Phung Hung Street, Ha Dong District, Ha Noi city, Vietnam,Corresponding authors.
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Metwaly NAE, Sobh KM, Ahmed MG, Elaziz AESA, Ahmed SI. Assessment of balloon remodeling techniques in endovascular treatment of wide-neck intracranial aneurysms (WN-IAs). Neurol Res 2022; 45:465-471. [PMID: 36534604 DOI: 10.1080/01616412.2022.2158646] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
OBJECTIVES To evaluate the clinical, technical, and angiographic results in endovascular management of wide-neck intracranial aneurysms (WN-IAs) using the balloon-remodeling technique. METHODS This study was a prospective, single-center study that was carried out over a period of three years from January 2019 to December 2021 at the Neuro-Interventional Unit at our hospital. Patients who presented with WNIAs and were eligible for endovascular treatment using the balloon-remodeling approach were included in the study. RESULTS We included 37 patients with a mean age of 49.7 ± 12.3 years. About 91.9% of the participants had SAH, 5.4% had unruptured aneurysms, and 2.7% had intracranial hemorrhage. The mean time to treatment was 6.97 ± 7.35 days, the mean aneurysm diameter was 5.7 ± 1.7 mm, and the mean neck diameter was 3.8 ± 1.0 mm. The majority of the patients had a dom-to-neck ratio of less than 2 (89.2%). We have used hyper form balloons in 48.6%, hyper glide in 43.2%, Copernic balloons in 5.4%, and eclipse in 2.7%. According to the Raymond-Roy occlusion classification, 86.5% of the patients had complete obliteration, 10.8% had residual neck, and 2.7% had a residual aneurysm. Almost 91.9% had no complications, 2.7% had ischemia, and 5.4% had mild rupture by wire, treated by 5 min hyperinflation of the balloon till hemorrhage stopped. CONCLUSIONS Balloon-assisted detachable coiling is an important option in the treatment of WN-IAs. We found that this technique allowed safe and efficient treatment of aneurysms when conventional treatment had failed due to WN. Endovascular coiling using the balloon remodeling technique of wide neck showed a high technical success rate and good short-term clinical outcomes. A good selection of patients with WN-IAs treated by endovascular coiling using balloon remodeling technique and a good selection of materials used help in decreasing the complications.
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Affiliation(s)
| | | | - Mahmoud Glal Ahmed
- Department of Neurology, Faculty of Medicine, Al-Azhar University, Cairo, Egypt
| | | | - Salah Ibrahim Ahmed
- Department of Neurology, Faculty of Medicine, Al-Azhar University, Assiut, Egypt
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Cutler CB, King P, Khan M, Olowofela B, Lucke-Wold B. Innovation in Neurosurgery: Lessons Learned, Obstacles, and Potential Funding Sources. NEURONS AND NEUROLOGICAL DISORDERS 2022; 1:003. [PMID: 36848305 PMCID: PMC9956204] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Figures] [Subscribe] [Scholar Register] [Indexed: 03/01/2023]
Abstract
Innovation is central to neurosurgery and has dramatically increased over the last twenty years. Although the specialty innovates as a whole, only 3-4.7% of practicing neurosurgeons hold patents. Various roadblocks to innovation impede this process such as lack of understanding, increasing regulatory complexity, and lack of funding. Newly emerging technologies allow us to understand how to innovate and how to learn from other medical specialties. By further understanding the process of innovation, and the funding that supports it, Neurosurgery can continue to hold innovation as one of its's central tenets.
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Affiliation(s)
| | - Patrick King
- Rosalind Franklin University of Medicine and Science, Chicago, IL, USA
| | - Majid Khan
- University of Nevada, Reno School of Medicine, Reno, NV, USA
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Morsy A, Mahmoud M, Abokresha AE, Moussa AA, Abdel-Tawab M, Othman M, Moubark MA. Intracranial wide neck aneurysms: clinical and angiographic outcomes of endovascular management. THE EGYPTIAN JOURNAL OF NEUROLOGY, PSYCHIATRY AND NEUROSURGERY 2022. [DOI: 10.1186/s41983-022-00546-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
The treatment of intracranial wide neck aneurysms (WNAs) is usually difficult, hence several endovascular techniques were developed. This study aims to assess the clinical and angiographic imaging outcome of endovascular management of intracranial wide neck aneurysm. Forty patients were referred to the neuro-endovascular unit, at our hospital, each with a wide neck aneurysm. They were assessed regarding clinical presentation, aneurysm size, the character of the aneurysm, and the age and sex of the patient. Post-procedural, clinical, and angiographic outcomes of the patients who underwent endovascular intervention were reviewed.
Results
In this study, the mean aneurysmal neck was 5.4 ± 1.6 mm (mm). Endovascular intervention was carried out in all 40 patients in the form of simple coiling in 3 patients, double-catheter technique in 5 patients, balloon-assisted coiling (BAC) in 16 patients, stent-assisted coiling (SAC) in 13 patients, and flow diverter (FD) in 3 patients. Regarding clinical outcome, 4 patients had unfavorable outcome (the modified Rankin Scale, mRS > 2) at presentation and 3 patients at discharge. There was no unfavorable clinical outcome at 6- and 12-month follow-ups. Overall angiographic outcome at 1-year follow-up, 37/40 aneurysms (92.5%) had complete occlusion while two aneurysms had neck recurrence and one aneurysm had neck recanalization.
Conclusion
The current endovascular techniques in the treatment of WNAs are considered effective, feasible, and safe.
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Dang H, Cotton P, Lazaro T, Khan AB, Hoang AN, Tanweer O, Raper DMS. PulseRider-assisted embolization of a distal anterior cerebral artery bifurcation aneurysm: illustrative case. JOURNAL OF NEUROSURGERY: CASE LESSONS 2022; 3:CASE2216. [PMID: 36303500 PMCID: PMC9379709 DOI: 10.3171/case2216] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Accepted: 02/23/2022] [Indexed: 11/18/2022]
Abstract
BACKGROUND PulseRider is an endovascular device that can be a useful adjunctive device for wide-necked bifurcation aneurysms. However, its use in distal vessels such as the anterior cerebral artery (ACA) has not been widely reported. OBSERVATIONS The authors reported the case of a 75-year-old woman who underwent coiling of a 6.9-mm distal ACA aneurysm with PulseRider assistance. Using a partially intraaneurysmal deployment technique, the wide-necked aneurysm was successfully embolized, resulting in Raymond-Roy class II occlusion without intra- or periprocedural complications. LESSONS This case illustrates a novel approach to treatment for wide-necked distal ACA aneurysms, which can be challenging to treat via traditional endovascular means. PulseRider can be safely used to treat distal ACA aneurysms with minimal residual aneurysm.
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Affiliation(s)
- Huy Dang
- Department of Neurosurgery, Baylor College of Medicine, Houston, Texas
| | - Patrick Cotton
- Department of Neurosurgery, Baylor College of Medicine, Houston, Texas
| | - Tyler Lazaro
- Department of Neurosurgery, Baylor College of Medicine, Houston, Texas
| | - A. Basit Khan
- Department of Neurosurgery, Baylor College of Medicine, Houston, Texas
| | - Alex N. Hoang
- Department of Neurosurgery, Baylor College of Medicine, Houston, Texas
| | - Omar Tanweer
- Department of Neurosurgery, Baylor College of Medicine, Houston, Texas
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Optimal Woven EndoBridge (WEB) Device Size Selection Using Automated Volumetric Software. Brain Sci 2021; 11:brainsci11070901. [PMID: 34356135 PMCID: PMC8307121 DOI: 10.3390/brainsci11070901] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2021] [Revised: 07/03/2021] [Accepted: 07/05/2021] [Indexed: 11/17/2022] Open
Abstract
INTRODUCTION Selecting the appropriate Woven EndoBridge (WEB) device sizing for the treatment of wide-neck bifurcation aneurysms (WNBAs) remains challenging. The aim of this study was to evaluate different volumetric-based imaging methodologies to predict an accurate WEB device size selection to result in a successful implantation. METHODS All consecutive patients treated with WEB devices for intracranial aneurysms from January 2019 to June 2020 were included. Aneurysm dimensions to calculate aneurysm volumes were measured using three different modalities: automated three-dimensional (3D) digital subtraction angiography (DSA), manual 3D DSA, and two-dimensional (2D) DSA. The device-aneurysm volume (DAV) ratio was defined as device volume divided by the aneurysm volume. WEB volumes and the DAV ratios were used for assessing the device implantation success and follow-up angiographic outcomes at six months. Pearson correlation, Wilcoxon Rank Sum test, and density approximations were used for estimating the WEB volumes and the imaging modality volumes for successful implantation. RESULTS A total of 41 patients with 43 aneurysms were included in the study. WEB device and aneurysm volume correlation coefficient was highest for 3D automatic (r = 0.943), followed by 3D manual (r = 0.919), and 2D DSA (r = 0.882) measurements. Measured median volumes were significantly different for 3D automatic and 2D DSA (p = 0.017). The highest rate of successful implantation (87.5%) was between 0.6 and 0.8 DAV ratio. CONCLUSION Pre-procedural assessment of DAV ratios may increase WEB device implantation success. Our results suggest that volumetric measurements, especially using automated 3D volumes of the aneurysms, can assist in accurate WEB device size selection.
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Luo B, Kang H, Zhang H, Li T, Liu J, Song D, Zhao Y, Guan S, Maimaitili A, Wang Y, Feng W, Wang Y, Wan J, Mao G, Shi H, Yang X. Pipeline Embolization device for intracranial aneurysms in a large Chinese cohort: factors related to aneurysm occlusion. Ther Adv Neurol Disord 2020; 13:1756286420967828. [PMID: 33224273 PMCID: PMC7649855 DOI: 10.1177/1756286420967828] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2020] [Accepted: 09/30/2020] [Indexed: 12/11/2022] Open
Abstract
Background and Purpose: The Pipeline Embolization Device (PED, Covidien/Medtronic) is widely used to treat intracranial aneurysms. This PED in China post-market multi-center registry study (PLUS) investigated safety and effectiveness of the PED for intracranial aneurysms in the Chinese population. Methods: This was a panoramic, consecutive, real-world cohort registry study. Patients treated with PED with or without coils between November 2014 and October 2019 at 14 centers in China were included, and those treated by parent vessel occlusion or other stents were excluded. Study outcomes included angiographic evaluation of aneurysm occlusion, complications, in-stent stenosis, and predictors of aneurysm occlusion. A central committee reviewed all imaging and endpoint events. Results: In total, 1171 patients with 1322 intracranial aneurysms were included. The total occlusion rate was 81.4% (787/967) at mean follow-up of 8.96 ± 7.50 months, with 77.1% (380/493) occlusion in the PED alone and 85.9% (407/474) in the PED plus coiling group. On multi-variate analysis, female sex, hyperlipidemia, vertebral aneurysms, PED plus coiling, and blood flow detained to venous phase were significant predictors of aneurysm occlusion. In posterior circulation cohort, there was no variable associated with aneurysm occlusion. In-stent stenosis predictors included current smoking and cerebral sclerosis/stenosis. Conclusion: In the largest series on PED of multi-center date of China, data suggest that treatment with the flow-diverting PED in intracranial aneurysms was efficacious. The treatment of PED combined coiling and blood flow detained to venous phase after PED implant were associated with aneurysmal occlusion. The occlusion rate of vertebral aneurysms was higher than other location aneurysms. Clinical Trial Registration: ClinicalTrials.gov identifier: NCT03831672.
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Affiliation(s)
- Bin Luo
- Beijing Neurosurgical Institute, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Huibin Kang
- Beijing Neurosurgical Institute, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Hongqi Zhang
- Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Tianxiao Li
- Zhengzhou University People's Hospital, Zhengzhou, China
| | - Jianmin Liu
- Changhai Hospital Affiliated to Naval Medical University, Shanghai, China
| | - Donglei Song
- Shanghai Donglei Brain Hospital, Shanghai, China
| | - Yuanli Zhao
- Peking University International Hospital, Beijing, China
| | - Sheng Guan
- First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Aisha Maimaitili
- First Affiliated Hospital of Xinjiang Medical University, Urumqi, China
| | - Yunyan Wang
- Qilu Hospital of Shandong University, Jinan, China
| | - Wenfeng Feng
- Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Yang Wang
- First Affiliated Hospital of Nanchang University, Nanchang, China
| | - Jieqing Wan
- Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Guohua Mao
- Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Huaizhang Shi
- First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Xinjian Yang
- Department of Interventional Neuroradiology, Beijing Neurosurgical Institute and Beijing Tiantan Hospital, Capital Medical University, No.119 South Fourth Ring West Road, Fengtai District, Beijing, 100050, China
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Bsat S, Bsat A, Tamim H, Chanbour H, Alomari SO, Houshiemy MNE, Moussalem C, Omeis I. Safety of stent-assisted coiling for the treatment of wide-necked ruptured aneurysm: A systematic literature review and meta-analysis of prevalence. Interv Neuroradiol 2020; 26:547-556. [PMID: 32741229 DOI: 10.1177/1591019920945059] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Stent-assisted coil embolization of ruptured wide-necked aneurysms is a controversial treatment modality due to concerns on the peri-procedural safety of anti-platelet therapy in the setting of acute subarachnoid hemorrhage. Our aim was to systematically review the literature on stent-assisted coil embolization of acutely ruptured wide-neck aneurysms to calculate the pooled prevalence of clinical outcome, thromboembolic and hemorrhagic complication rates and overall mortality. METHODS We searched PubMed and Google Scholar for articles published between 2009 and 2019 and stratified selected articles based on risk of publication bias. Data on thromboembolic and hemorrhagic complications, clinical outcomes and mortality rates were analyzed using quality-effects model and double arcsine transformation. RESULTS 24 articles were included featuring a total of 1582 patients. Thromboembolic and hemorrhagic complication rates were witnessed in 9.1% [95% CI: 6.0% - 12.7%; I2 = 72.8%] and 8.7% [95% CI: 5.4 - 12.6%; I2 = 77.2%] of patients, respectively. 245 patients received external ventricular drains, of which 33 (13.5%) had EVD-related hemorrhages. Total complication rate was 20.8% [95% CI: 14.2 - 28.1%; I2 = 87.0%]. 57% of aneurysms were completely occluded and a favorable clinical outcome was reported in 74.7% [95% CI: 66.4 - 82.2%; I2 = 86.0] of patients. Overall mortality rate came at 7.8% [95% CI: 4.8 - 11.6%; I2 = 76.9%]. CONCLUSION Stent-assisted coiling of ruptured intracranial aneurysm is a technically feasible procedure with controlled thromboembolic complication rate but may be associated with higher hemorrhagic and total complication rates compared to coiling alone. While stent-assisted coiling of ruptured wide-necked aneurysm seems to yield a lower rate of favorable clinical outcome, overall mortality is comparable to that of endovascular coiling alone.
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Affiliation(s)
- Shadi Bsat
- Department of Neurosurgery, American University of Beirut Medical Center, Beirut, Lebanon
| | - Ayman Bsat
- Faculty of Medicine, Lebanese University, Beirut, Lebanon
| | - Hani Tamim
- Department of Internal Medicine, American University of Beirut Medical Center, Beirut, Lebanon
| | - Hani Chanbour
- Faculty of Medicine, Lebanese University, Beirut, Lebanon
| | - Safwan Omar Alomari
- Department of Neurosurgery, American University of Beirut Medical Center, Beirut, Lebanon
| | | | - Charbel Moussalem
- Department of Neurosurgery, American University of Beirut Medical Center, Beirut, Lebanon
| | - Ibrahim Omeis
- Department of Neurosurgery, American University of Beirut Medical Center, Beirut, Lebanon.,Department of Neurosurgery, Baylor College of Medicine, Houston, TX, USA
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Geng J, Hu P, Ji Z, Li C, Li L, Shen J, Feng X, Wang W, Yang G, Li J, Zhang H. Accuracy and reliability of computer-assisted semi-automated morphological analysis of intracranial aneurysms: an experimental study with digital phantoms and clinical aneurysm cases. Int J Comput Assist Radiol Surg 2020; 15:1749-1759. [DOI: 10.1007/s11548-020-02218-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2020] [Accepted: 06/15/2020] [Indexed: 10/23/2022]
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