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Kular S, Maiter A, Martin A, Dyde R, Waterworth A, Radatz MWR, Cahill J, Tse GH. Trans-radial cerebral angiography for stereotactic radiosurgery treatment of arteriovenous malformations. Clin Radiol 2024; 79:e941-e948. [PMID: 38710602 DOI: 10.1016/j.crad.2024.04.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Revised: 03/21/2024] [Accepted: 04/06/2024] [Indexed: 05/08/2024]
Abstract
OBJECTIVES The popularity of trans-radial access (TRA) for cerebral angiography is growing. Potential benefits of TRA over traditional trans-femoral access (TFA) are multitude. This study aimed to evaluate discharge outcomes and patient opinion of TRA compared to TFA in patients undergoing cerebral angiography prior to stereotactic radiosurgery (SRS) treatment for cerebral arteriovenous malformations. METHODS Consecutive patients treated at the National Centre for Stereotactic Radiosurgery (Sheffield, United Kingdom) over a 22-month period were included. All patients underwent cerebral angiography with either TRA or TFA as part of treatment planning prior to SRS. TRA patients who had previously undergone TFA in other centres were surveyed for their experience of cerebral angiography using a questionnaire. SRS staff at our centre was approached for their opinion. RESULTS 492 patients were included (median age = 43 years, 57.5% male, median lesions treated = 1). More patients underwent angiography with TFA (75.2%) than TRA (24.8%). No difference was found in accumulated dose for angiography between the groups (p>0.05). There was 17.6% reduction in overnight stay between TRA and TRF, the proportion of patients requiring overnight admission was higher for the TFA (35.2%) than TRA (17.6%, p<0.05). 101 patients were surveyed, with a response rate of 47%. Most respondents (79%) indicated preference for TRA over TFA. CONCLUSIONS Use of TRA in pre-SRS cerebral angiography is feasible and improves both patient and staff experience. The adoption of TRA could have important implications for department resources and costs by reducing the proportion of overnight admissions.
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Affiliation(s)
- S Kular
- Department of Radiology, Sheffield Teaching Hospitals NHS Foundation Trust, UK
| | - A Maiter
- Department of Radiology, Sheffield Teaching Hospitals NHS Foundation Trust, UK; Department of Infection, Immunity and Cardiovascular Disease, University of Sheffield, UK
| | - A Martin
- Department of Radiology, Sheffield Teaching Hospitals NHS Foundation Trust, UK
| | - R Dyde
- Department of Radiology, Sheffield Teaching Hospitals NHS Foundation Trust, UK
| | - A Waterworth
- Scientific Computing, Department of Medical Physics, Sheffield Teaching Hospitals NHS Foundation Trust, UK
| | - M W R Radatz
- National Centre for Stereotactic Radiosurgery, Sheffield Teaching Hospitals NHS Foundation Trust, UK
| | - J Cahill
- National Centre for Stereotactic Radiosurgery, Sheffield Teaching Hospitals NHS Foundation Trust, UK
| | - G H Tse
- Department of Radiology, Sheffield Teaching Hospitals NHS Foundation Trust, UK.
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Beaman C, Gautam A, Peterson C, Kaneko N, Ponce L, Saber H, Khatibi K, Morales J, Kimball D, Lipovac JR, Narsinh KH, Baker A, Caton MT, Smith ER, Nour M, Szeder V, Jahan R, Colby GP, Cord BJ, Cooke DL, Tateshima S, Duckwiler G, Waldau B. Robotic Diagnostic Cerebral Angiography: A Multicenter Experience of 113 Patients. J Neurointerv Surg 2024; 16:726-730. [PMID: 37468266 DOI: 10.1136/jnis-2023-020448] [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: 04/14/2023] [Accepted: 06/14/2023] [Indexed: 07/21/2023]
Abstract
BACKGROUND Neurointerventional robotic systems have potential to reduce occupational radiation, improve procedural precision, and allow for future remote teleoperation. A limited number of single institution case reports and series have been published outlining the safety and feasibility of robot-assisted diagnostic cerebral angiography. METHODS This is a multicenter, retrospective case series of patients undergoing diagnostic cerebral angiography at three separate institutions - University of California, Davis (UCD); University of California, Los Angeles (UCLA); and University of California, San Francisco (UCSF). The equipment used was the CorPath GRX Robotic System (Corindus, Waltham, MA). RESULTS A total of 113 cases were analyzed who underwent robot-assisted diagnostic cerebral angiography from September 28, 2020 to October 27, 2022. There were no significant complications related to use of the robotic system including stroke, arterial dissection, bleeding, or pseudoaneurysm formation at the access site. Using the robotic system, 88 of 113 (77.9%) cases were completed successfully without unplanned manual conversion. The principal causes for unplanned manual conversion included challenging anatomy, technical difficulty with the bedside robotic cassette, and hubbing out of the robotic system due to limited working length. For robotic operation, average fluoroscopy time was 13.2 min (interquartile range (IQR), 9.3 to 16.8 min) and average cumulative air kerma was 975.8 mGY (IQR, 350.8 to 1073.5 mGy). CONCLUSIONS Robotic cerebral angiography with the CorPath GRX Robotic System is safe and easily learned by novice users without much prior manual experience. However, there are technical limitations such as a short working length and an inability to support 0.035" wires which may limit its widespread adoption in clinical practice.
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Affiliation(s)
- Charles Beaman
- University of California Stroke Consortium Robotics Workgroup, California, California, USA
- Radiology, University of California Los Angeles, Los Angeles, California, USA
| | - Ayushi Gautam
- University of California Stroke Consortium Robotics Workgroup, California, California, USA
- Radiology and Biomedical Imaging, University of California San Francisco, San Francisco, California, USA
| | - Catherine Peterson
- University of California Stroke Consortium Robotics Workgroup, California, California, USA
- Neurosurgery, University of California Davis, Sacramento, CA, USA
| | - Naoki Kaneko
- University of California Stroke Consortium Robotics Workgroup, California, California, USA
- Radiology, University of California Los Angeles, Los Angeles, California, USA
| | - Luciano Ponce
- Radiology, University of California Los Angeles, Los Angeles, California, USA
| | - Hamidreza Saber
- Radiology, University of California Los Angeles, Los Angeles, California, USA
| | - Kasra Khatibi
- Radiology, University of California Los Angeles, Los Angeles, California, USA
| | - Jose Morales
- Radiology, University of California Los Angeles, Los Angeles, California, USA
| | - David Kimball
- Radiology, University of California Los Angeles, Los Angeles, California, USA
| | | | - Kazim H Narsinh
- University of California Stroke Consortium Robotics Workgroup, California, California, USA
- Radiology and Biomedical Imaging, University of California San Francisco, San Francisco, California, USA
| | - Amanda Baker
- Radiology and Biomedical Imaging, University of California San Francisco, San Francisco, California, USA
| | - M Travis Caton
- Radiology and Biomedical Imaging, University of California San Francisco, San Francisco, California, USA
| | - Eric R Smith
- Radiology and Biomedical Imaging, University of California San Francisco, San Francisco, California, USA
| | - May Nour
- Radiology, University of California Los Angeles, Los Angeles, California, USA
| | - Viktor Szeder
- Radiology, University of California Los Angeles, Los Angeles, California, USA
| | - Reza Jahan
- Radiology, University of California Los Angeles, Los Angeles, California, USA
| | - Geoffrey P Colby
- University of California Stroke Consortium Robotics Workgroup, California, California, USA
- Radiology, University of California Los Angeles, Los Angeles, California, USA
- Neurosurgery, University of California Los Angeles, Los Angeles, California, USA
| | - Branden J Cord
- University of California Stroke Consortium Robotics Workgroup, California, California, USA
- Neurosurgery, University of California Davis, Sacramento, CA, USA
| | - Daniel L Cooke
- University of California Stroke Consortium Robotics Workgroup, California, California, USA
- Radiology and Biomedical Imaging, University of California San Francisco, San Francisco, California, USA
| | - Satoshi Tateshima
- Radiology, University of California Los Angeles, Los Angeles, California, USA
| | - Gary Duckwiler
- University of California Stroke Consortium Robotics Workgroup, California, California, USA
- Radiology, University of California Los Angeles, Los Angeles, California, USA
| | - Ben Waldau
- University of California Stroke Consortium Robotics Workgroup, California, California, USA
- Neurosurgery, University of California Davis, Sacramento, CA, USA
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3
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Kolb B, Joshi K, Sim J, Radaideh Y, Chen M, Crowley RW, Munich S. Comparison of Radial Versus Femoral Access for Neuroendovascular Procedures in Very High Body Mass Index Individuals. World Neurosurg 2024; 184:e32-e38. [PMID: 38065358 DOI: 10.1016/j.wneu.2023.12.007] [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: 07/06/2023] [Revised: 12/01/2023] [Accepted: 12/02/2023] [Indexed: 02/19/2024]
Abstract
BACKGROUND Femoral access (TFA) for neuroendovascular procedures may present a challenge in very high body mass index (BMI) individuals. Whether radial access (TRA) confers a comparative benefit in this specific population has not been studied. METHODS We retrospectively identified all patients undergoing neuroendovascular procedures at our center between 2017 and 2021 with BMI ≥35 kg/m2. A total of 335 patients met our inclusion criteria, with 224 undergoing femoral access and 111 undergoing radial access. Electronic medical records were reviewed for baseline clinical and angiographic characteristics and procedural outcomes. RESULTS The primary outcome of any bleeding complication occurred in 7% of the femoral group and 2% of the radial group (odds ratio 4.2, 95% confidence interval 1.0-18.6, P = 0.0421). Radial access was also associated with significantly shorter mean procedure times (median 43 minutes for radial, median 58 minutes for femoral, P = 0.0009) and mean fluoroscopy exposure times (median 15 minutes for radial, median 20 minutes for femoral, P = 0.0003). There were no significant differences in nonaccess site complications, procedural failure, length of stay, or deaths during hospitalization. CONCLUSIONS When compared to TRA, TFA was associated with a significantly greater rate of bleeding complications in very high BMI patients undergoing neuroendovascular procedures. Procedure time and fluoroscopy time were both significantly longer when using TFA compared to TRA in this patient population.
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Affiliation(s)
- Bradley Kolb
- Department of Neurosurgery, Rush University Medical Center, Chicago, Illinois, USA.
| | - Krishna Joshi
- Department of Neurosurgery, Rush University Medical Center, Chicago, Illinois, USA
| | - Justin Sim
- Department of Neurosurgery, Rush University Medical Center, Chicago, Illinois, USA
| | - Yazan Radaideh
- Department of Neurosurgery, Rush University Medical Center, Chicago, Illinois, USA
| | - Michael Chen
- Department of Neurosurgery, Rush University Medical Center, Chicago, Illinois, USA
| | - R Webster Crowley
- Department of Neurosurgery, Rush University Medical Center, Chicago, Illinois, USA
| | - Stephan Munich
- Department of Neurosurgery, Rush University Medical Center, Chicago, Illinois, USA
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Perng PS, Chang Y, Wang HK, Huang YT, Wong CE, Chi KY, Lee JS, Wang LC, Huang CY. Systematic Review and Meta-analysis of Radial or Femoral Access for Carotid Stenting. Clin Neuroradiol 2024; 34:3-12. [PMID: 37401948 DOI: 10.1007/s00062-023-01315-w] [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: 02/25/2023] [Accepted: 05/23/2023] [Indexed: 07/05/2023]
Abstract
PURPOSE There is a growing interest in performing coronary artery and neurovascular interventions via the radial artery; however, few studies have examined the outcomes of transradial carotid stenting. Therefore, our study aimed to compare cerebrovascular outcomes and crossover rates in carotid stenting between transradial and traditional transfemoral approaches. METHODS A systematic review was performed by searching three electronic databases from inception to June 2022 in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. In addition, random effect meta-analysis was used to pool the odds ratios (ORs) for stroke, transient ischemic attack, major adverse cardiac events, death, major vascular access site complications, and procedure crossover rates between the transradial and transfemoral approaches. RESULTS A total of 6 studies were included involving a total of n = 567 transradial and n = 6176 transfemoral procedures. The ORs for stroke, transient ischemic attack, and major adverse cardiac events were 1.43 (95% confidence interval, CI 0.72-2.86, I2 = 0), 0.51 (95% CI 0.17-1.54, I2 = 0), and 1.08 (95% CI 0.62-1.86, I2 = 0), respectively. Neither the major vascular access site complication rate (OR 1.11, 95% CI 0.32-3.87, I2 = 0) nor crossover rate (OR 3.94, 95% CI 0.62-25.11, I2 = 57%) showed statistically significant differences between the two approaches. CONCLUSION The modest quality of the data suggested comparable procedural outcomes between the transradial and transfemoral approaches when performing carotid stenting; however, high level evidence regarding postoperative brain images and risk of stroke in transradial carotid stenting are lacking. Therefore, it is reasonable for interventionists to weigh up the risks of neurological events and potential benefits, including fewer access site complications, before choosing the radial or femoral arteries as access sites. Future large-scale randomized controlled trials are imperative.
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Affiliation(s)
- Pang-Shuo Perng
- Division of Neurosurgery, Department of Surgery, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, No. 138, Sheng-Li Road, 70428, Tainan, Taiwan
| | - Yu Chang
- Division of Neurosurgery, Department of Surgery, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, No. 138, Sheng-Li Road, 70428, Tainan, Taiwan
| | - Hao-Kuang Wang
- School of Medicine for International Students, I-Shou University, Kaohsiung, Taiwan
- Department of Neurosurgery, E-Da Hospital, I-Shou University, Kaohsiung, Taiwan
| | - Yen-Ta Huang
- Department of Surgery, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Chia-En Wong
- Division of Neurosurgery, Department of Surgery, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, No. 138, Sheng-Li Road, 70428, Tainan, Taiwan
| | - Kuan-Yu Chi
- Department of internal medicine, Taipei Medical University Hospital, Taipei, Taiwan
| | - Jung-Shun Lee
- Division of Neurosurgery, Department of Surgery, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, No. 138, Sheng-Li Road, 70428, Tainan, Taiwan
- Institute of Basic Medical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Department of Cell Biology and Anatomy, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Liang-Chao Wang
- Division of Neurosurgery, Department of Surgery, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, No. 138, Sheng-Li Road, 70428, Tainan, Taiwan
| | - Chih-Yuan Huang
- Division of Neurosurgery, Department of Surgery, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, No. 138, Sheng-Li Road, 70428, Tainan, Taiwan.
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5
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Silva MA, Elawady SS, Maier I, Al Kasab S, Jabbour P, Kim JT, Wolfe SQ, Rai A, Psychogios MN, Samaniego EA, Goyal N, Yoshimura S, Cuellar H, Grossberg JA, Alawieh A, Alaraj A, Ezzeldin M, Romano DG, Tanweer O, Mascitelli J, Fragata I, Polifka AJ, Siddiqui FM, Osbun JW, Crosa RJ, Matouk C, Levitt MR, Brinjikji W, Moss M, Dumont TM, Williamson R, Navia P, Kan P, De Leacy RA, Chowdhry SA, Spiotta AM, Park MS, Starke RM. Comparison between transradial and transfemoral mechanical thrombectomy for ICA and M1 occlusions: insights from the Stroke Thrombectomy and Aneurysm Registry (STAR). J Neurointerv Surg 2024:jnis-2023-021358. [PMID: 38388480 DOI: 10.1136/jnis-2023-021358] [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: 12/07/2023] [Accepted: 02/12/2024] [Indexed: 02/24/2024]
Abstract
BACKGROUND The role for the transradial approach for mechanical thrombectomy is controversial. We sought to compare transradial and transfemoral mechanical thrombectomy in a large multicenter database of acute ischemic stroke. METHODS The prospectively maintained Stroke Thrombectomy and Aneurysm Registry (STAR) was reviewed for patients who underwent mechanical thrombectomy for an internal carotid artery (ICA) or middle cerebral artery M1 occlusion. Multivariate regression analyses were performed to assess outcomes including reperfusion time, symptomatic intracerebral hemorrhage (ICH), distal embolization, and functional outcomes. RESULTS A total of 2258 cases, 1976 via the transfemoral approach and 282 via the transradial approach, were included. Radial access was associated with shorter reperfusion time (34.1 min vs 43.6 min, P=0.001) with similar rates of Thrombolysis in Cerebral Infarction (TICI) 2B or greater reperfusion (87.9% vs 88.1%, P=0.246). Patients treated via a transradial approach were more likely to achieve at least TICI 2C (59.6% vs 54.7%, P=0.001) and TICI 3 reperfusion (50.0% vs 46.2%, P=0.001), and had shorter lengths of stay (mean 9.2 days vs 10.2, P<0.001). Patients treated transradially had a lower rate of symptomatic ICH (8.0% vs 9.4%, P=0.047) but a higher rate of distal embolization (23.0% vs 7.1%, P<0.001). There were no significant differences in functional outcome at 90 days between the two groups. CONCLUSIONS Radial and femoral thrombectomy resulted in similar clinical outcomes. In multivariate analysis, the radial approach had improved revascularization rates, fewer cases of symptomatic ICH, and faster reperfusion times, but higher rates of distal emboli. Further studies on the optimal approach are necessary based on patient and disease characteristics.
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Affiliation(s)
- Michael A Silva
- Department of Neurosurgery, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - Sameh Samir Elawady
- Neurosurgery, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Ilko Maier
- Neurology, University Medicine Goettingen, Goettingen, Germany
| | - Sami Al Kasab
- Neurology, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Pascal Jabbour
- Neurological Surgery, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Joon-Tae Kim
- Department of Neurology, Chonnam National University Hospital, Gwangju, Korea
| | - Stacey Q Wolfe
- Neurosurgery, Wake Forest School of Medicine, Winston Salem, North Carolina, USA
| | - Ansaar Rai
- Radiology, West Virginia University Hospitals, Morgantown, West Virginia, USA
| | - Marios-Nikos Psychogios
- Department of Neuroradiology, Clinic of Radiology and Nuclear Medicine, University Hospital Basel, Basel, Switzerland
| | - Edgar A Samaniego
- Neurology, The University of Iowa Hospitals and Clinics, Iowa City, Iowa, USA
| | - Nitin Goyal
- Neurology, Semmes-Murphey Neurologic and Spine Institute, Memphis, Tennessee, USA
| | - Shinichi Yoshimura
- Department of Neurosurgery, Hyogo College of Medicine, Nishinomiya, Japan
| | - Hugo Cuellar
- Neurosurgery, LSUHSC, Shreveport, Louisiana, USA
| | - Jonathan A Grossberg
- Neurosurgery and Radiology, Emory University School of Medicine, Atlanta, Georgia, USA
| | - Ali Alawieh
- Department of Neurosurgery, Emory University School of Medicine, Atlanta, Georgia, USA
| | - Ali Alaraj
- Neurosurgery, University of Illinois at Chicago, Chicago, Illinois, USA
| | - Mohamad Ezzeldin
- Department of Clinical Sciences, HCA Houston Healthcare Kingwood, University of Houston, Kingswood, Texas, USA
| | - Daniele G Romano
- Neuroradiology, University Hospital 'San Giovanni di Dio e Ruggi d'Aragona', Salerno, Italy
| | - Omar Tanweer
- Department of Neurosurgery, Baylor College of Medicine, Houston, Texas, USA
| | - Justin Mascitelli
- Deparment of Neurosurgery, The University of Texas Health Science Center at San Antonio, San Antonio, Texas, USA
| | - Isabel Fragata
- Neuroradiology, Centro Hospitalar de Lisboa Central, Lisboa, Portugal
| | - Adam J Polifka
- Department of Neurosurgery, University of Florida, Gainesville, Florida, USA
| | - Fazeel M Siddiqui
- Department of Neuroscience, University of Michigan Health-West, Wyoming, Michigan, USA
| | - Joshua W Osbun
- Neurosurgery, Washington University in Saint Louis School of Medicine, Saint Louis, Missouri, USA
| | | | - Charles Matouk
- Neurosurgery, Yale University, New Haven, Connecticut, USA
| | - Michael R Levitt
- Neurological Surgery, University of Washington School of Medicine, Seattle, Washington, USA
| | - Waleed Brinjikji
- Department of Radiology, Mayo Clinic Minnesota, Rochester, Minnesota, USA
| | - Mark Moss
- Neurosurgery, Washington Regional Medical Center, Fayetteville, Arkansas, USA
| | - Travis M Dumont
- Department of Neurosurgery, University of Arizona/Arizona Health Science Center, Tucson, Arizona, USA
| | | | - Pedro Navia
- Interventional and Diagnostic Neuroradiology, Hospital Universitario La Paz, Madrid, Spain
| | - Peter Kan
- Neurosurgery, The University of Texas Medical Branch at Galveston, Galveston, Texas, USA
| | | | - Shakeel A Chowdhry
- Neurosurgery, NorthShore University HealthSystem, Evanston, Illinois, USA
| | - Alejandro M Spiotta
- Neurosurgery, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Min S Park
- Neurosurgery, University of Virginia, Charlottesville, Virginia, USA
| | - Robert M Starke
- Department of Neurosurgery, University of Miami Miller School of Medicine, Miami, Florida, USA
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6
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Cai R, Jiang Y, Wu J, Li Q, Qi B. Feasibility of early radial artery occlusion recanalization and reuse through transradial access for neuroendovascular procedures. BMC Neurol 2024; 24:50. [PMID: 38297227 PMCID: PMC10829208 DOI: 10.1186/s12883-024-03549-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2023] [Accepted: 01/25/2024] [Indexed: 02/02/2024] Open
Abstract
BACKGROUND Radial artery occlusion (RAO) remains a significant limitation of neuroendovascular procedures peformed through transradial access (TRA) when radial artery needs to be reused. Instances of early RAO recanalization to successfully complete neuroendovascular procedures have been rarely documented. MATERIALS AND METHODS Documents and imaging data were extracted retrospectively for all patients who underwent TRA diagnostic angiography and neuroendovascular procedures in our center from June 2022 to February 2023. The patients with early RAO who required repeat TRA were included. RESULTS A total of 46 patients underwent repeat TRA, and 13 consecutive patients who experienced early RAO after angiography as confirmed by ultrasonography were enrolled in this study. The occluded radial arteries were successfully recanalized, and subsequent neuroendovascular procedures were carried out successful. During an average follow-up time of 7.1 months, no patients exhibited symptomatic RAO, dissection, hematoma or pseudoaneurysm. CONCLUSIONS Early RAO recanalization and reused for neuroendovascular procedures through TRA is feasible. A visually guided and stable puncture process plays a crucial role in successfully recanalizing early RAO.
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Affiliation(s)
- Ranze Cai
- Department of Neurosurgery, Zhongshan Hospital, Fudan University (Xiamen Branch), Xiamen, Fujian Province, 361006, China
| | - Yingchuang Jiang
- Department of Neurosurgery, Zhongshan Hospital, Fudan University, Shanghai, 200032, China
| | - Jian Wu
- Department of Neurosurgery, Zhongshan Hospital, Fudan University (Xiamen Branch), Xiamen, Fujian Province, 361006, China
| | - Qiuping Li
- Department of Neurosurgery, Zhongshan Hospital, Fudan University (Xiamen Branch), Xiamen, Fujian Province, 361006, China
- Department of Neurosurgery, Zhongshan Hospital, Fudan University, Shanghai, 200032, China
| | - Biao Qi
- Department of Neurosurgery, Zhongshan Hospital, Fudan University (Xiamen Branch), Xiamen, Fujian Province, 361006, China.
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7
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Silva MA, Otvos B, Kovacevic J, Abdelsalam A, Luther EM, Burks J, Saini V, Yavagal DR, Peterson EC, Starke RM. Transradial or Transulnar Long Sheath Access to the Brachial Artery Allows for Neuroendovascular Procedures in Patients with Radial or Ulnar Artery Occlusion. World Neurosurg 2024; 181:e399-e404. [PMID: 37852472 DOI: 10.1016/j.wneu.2023.10.069] [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: 08/20/2023] [Revised: 10/10/2023] [Accepted: 10/11/2023] [Indexed: 10/20/2023]
Abstract
BACKGROUND Transradial access is an important tool for many neuroendovascular procedures. Occlusion of the radial or ulnar artery is not uncommon after transradial or transulnar access and can present a challenge for patients requiring repeat angiography. METHODS Between March 2022 and June 2023, patients undergoing transradial or transulnar angiography who were found to have a radial artery occlusion or ulnar artery occlusion were identified. Repeat catheterization of the occluded artery was attempted using a 21-gauge single wall puncture needle and a 0.021-inch wire to traverse the occlusion and insert a 23-cm sheath into the brachial artery. RESULTS A total of 25 patients undergoing 26 angiograms during the study period were found to have a radial artery occlusion or ulnar artery occlusion. Successful repeat catheterization of the occluded artery was achieved in 21 of 26 cases (80.7%). Outer diameter sheath size ranged from 5 Fr (0.0655 inch) to 8 Fr (0.1048 inch). No access complications were encountered. Number of prior angiograms, time since prior angiogram, and prior angiogram procedure time were associated with lower likelihood of successful access. CONCLUSIONS Transradial or transulnar neuroangiography through an occluded radial or ulnar artery is safe and feasible by traversing the occlusion into the brachial artery with a 23-cm sheath. Repeat catheterization is most successful in patients with an arterial occlusion <6 months old. This technique is important in patients who have limited options for arterial access, avoiding access site complications inherent in transfemoral access, and in patients who specifically require radial or ulnar artery access.
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Affiliation(s)
- Michael A Silva
- Department of Neurosurgery, Jackson Memorial Hospital, University of Miami Miller School of Medicine, Miami, Florida, USA.
| | - Balint Otvos
- Department of Neurosurgery, Jackson Memorial Hospital, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - Jasmina Kovacevic
- University of Florida College of Medicine, Gainesville, Florida, USA
| | - Ahmed Abdelsalam
- Department of Neurosurgery, Jackson Memorial Hospital, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - Evan M Luther
- Department of Neurosurgery, Jackson Memorial Hospital, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - Joshua Burks
- Department of Neurosurgery, Jackson Memorial Hospital, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - Vasu Saini
- Department of Neurosurgery, Jackson Memorial Hospital, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - Dileep R Yavagal
- Department of Neurology, Jackson Memorial Hospital, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - Eric C Peterson
- Department of Neurosurgery, Jackson Memorial Hospital, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - Robert M Starke
- Department of Neurosurgery, Jackson Memorial Hospital, University of Miami Miller School of Medicine, Miami, Florida, USA
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8
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Altschul D. Can cerebral angiography be performed outside the hospital? J Neurointerv Surg 2023; 15:1167-1168. [PMID: 37973178 DOI: 10.1136/jnis-2023-021171] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/24/2023] [Indexed: 11/19/2023]
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9
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Batista S, Oliveira LDB, Diniz JBC, Pinheiro AC, Maia H, Duarte M, Andreão FF, Palavani LB, Bertani R, Almeida Filho JA, Besborodco RM, Hanel R. Transradial versus transfemoral approach in cerebral angiography: A meta-analysis. Interv Neuroradiol 2023:15910199231212520. [PMID: 37936392 DOI: 10.1177/15910199231212520] [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: 11/09/2023] Open
Abstract
BACKGROUND Cerebral angiography has two common access sites: Transradial approach and transfemoral approach. However, there's no definitive answer to which one is superior. OBJECTIVE Compare transradial approach and transfemoral approach for a cerebral angiography procedure. METHODS A systematic review of the literature of studies reporting both transradial approach and transfemoral approach results was conducted following the Preferred Reporting Items for Systematic Reviews and Meta-Analysis guidelines. PubMed, Cochrane Library, and Embase were queried. RESULTS The meta-analysis examined 18 studies comprising 9388 patients undergoing cerebral angiography. Among the patients, 4598 underwent transradial approach (48.9%) and 4790 underwent transfemoral approach (51.1%). Our results revealed no statistical differences between the approaches regarding procedure success, crossover to transfemoral approach, procedure and fluoroscopy time between both approaches in cerebral angiography. Total, major, and minor complications comparisons were more favorable to transradial approach for this procedure. CONCLUSION These findings suggest, despite the ultimate decision regarding the choice of access method might be influenced by the physician's experience and personal preference, the data distinctly lean toward transradial approach as the preferable option for cerebral angiography. The advantages of transradial approach, highlighted by its lower complication rates, especially major complications, suggest that its adoption could contribute to enhanced patient safety and procedural outcomes.
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Affiliation(s)
- Sávio Batista
- Faculty of Medicine, Federal University of Rio de Janeiro, Rio de Janeiro, RJ, Brazil
| | | | | | - Agostinho Camara Pinheiro
- Department of Neurology, Massachusetts General Hospital, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Henrique Maia
- Faculty of Medicine, Estácio de Sá University, Rio de Janeiro, RJ, Brazil
| | - Matheus Duarte
- Faculty of Medicine, Faculty of Medicine of Teresópolis, Teresópolis, RJ, Brazil
| | - Filipi Fim Andreão
- Faculty of Medicine, Federal University of Rio de Janeiro, Rio de Janeiro, RJ, Brazil
| | | | - Raphael Bertani
- Department of Neurosurgery, University of São Paulo, São Paulo, SP, Brazil
| | | | | | - Ricardo Hanel
- Department of Cerebrovascular and Endovascular Surgery, Baptist Neurologic Institute and Lyerly Neurosurgery, Jacksonville, FL, USA
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Rahman H, Ghosh P, Kaluski E. Editorial: Perfecting Left Carotid Interventions from Right Wrist: Is Right Radial All-Right? CARDIOVASCULAR REVASCULARIZATION MEDICINE 2023; 54:61-62. [PMID: 37208214 DOI: 10.1016/j.carrev.2023.04.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2023] [Accepted: 04/27/2023] [Indexed: 05/21/2023]
Affiliation(s)
- Hammad Rahman
- Division of Cardiovascular Disease, Robert Packer Hospital, The Guthrie Health Services, Sayre, PA, USA; The Geisinger Commonwealth School of Medicine, Scranton, PA, USA
| | - Priyanka Ghosh
- Division of Cardiovascular Disease, Robert Packer Hospital, The Guthrie Health Services, Sayre, PA, USA; The Geisinger Commonwealth School of Medicine, Scranton, PA, USA
| | - Edo Kaluski
- Division of Cardiovascular Disease, Robert Packer Hospital, The Guthrie Health Services, Sayre, PA, USA; The Geisinger Commonwealth School of Medicine, Scranton, PA, USA.
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11
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Fuga M, Tanaka T, Tachi R, Tomoto K, Okawa S, Teshigawara A, Ishibashi T, Hasegawa Y, Murayama Y. Therapeutic efficacy and complications of radial versus femoral access in endovascular treatment of unruptured intracranial aneurysms. Neuroradiol J 2023; 36:442-452. [PMID: 36564905 PMCID: PMC10588597 DOI: 10.1177/19714009221147230] [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] [Indexed: 12/25/2022] Open
Abstract
PURPOSE The transradial approach (TRA) in neuroendovascular treatment is known to have a lower risk of complications than the transfemoral approach (TFA). However, little research has focused on assessments of efficacy and risk of complications in the treatment of intracranial aneurysms. This study aimed to compare the efficacy and complications of TRA and TFA in coil embolization of unruptured intracranial aneurysms (UIAs) at our institution. METHODS Consecutive patients who underwent endovascular surgery via TRA or TFA at a single institution from 1 April 2019, to 28 February 2022, were retrospectively analyzed. Patients were classified into TRA and TFA groups and assessed using propensity-adjusted analysis for outcomes including fluoroscopy time, volume embolization ratio (VER), and complications. RESULTS A total of 163 consecutive UIAs were treated with coil embolization during the 35-months study period. The incidence of minor access site complications (ASCs) was significantly higher with TFA (20%, 25/126) than with TRA (2.7%, 1/37; p = 0.01). Propensity-adjusted analysis (matched for age, sex, aneurysm volume, embolization technique, and sheath size) revealed that TRA was associated with a lower risk of minor ASCs (odds ratio, 0.085; 95% confidence interval 0.0094-0.78; p = 0.029). However, TRA did not differ significantly from TFA with respect to fluoroscopy time, VER, major ASCs, and non-ASCs. CONCLUSIONS Coil embolization for UIAs via TRA can reduce risk of minor ASCs without increasing the risk of non-ASCs compared with conventional TFA, and can achieve comparable results in term of efficacy and fluoroscopy time.
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Affiliation(s)
- Michiyasu Fuga
- Department of Neurosurgery, Jikei University School of Medicine, Kashiwa Hospital, Chiba, Japan
| | - Toshihide Tanaka
- Department of Neurosurgery, Jikei University School of Medicine, Kashiwa Hospital, Chiba, Japan
| | - Rintaro Tachi
- Department of Neurosurgery, Jikei University School of Medicine, Kashiwa Hospital, Chiba, Japan
| | - Kyoichi Tomoto
- Department of Neurosurgery, Jikei University School of Medicine, Kashiwa Hospital, Chiba, Japan
| | - Shun Okawa
- Department of Neurosurgery, Jikei University School of Medicine, Kashiwa Hospital, Chiba, Japan
| | - Akihiko Teshigawara
- Department of Neurosurgery, Jikei University School of Medicine, Kashiwa Hospital, Chiba, Japan
| | - Toshihiro Ishibashi
- Department of Neurosurgery, Jikei University School of Medicine, Tokyo, Japan
| | - Yuzuru Hasegawa
- Department of Neurosurgery, Jikei University School of Medicine, Kashiwa Hospital, Chiba, Japan
| | - Yuichi Murayama
- Department of Neurosurgery, Jikei University School of Medicine, Tokyo, Japan
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12
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Nam HH, Jang DK, Cho BR. Complications and risk factors after digital subtraction angiography: 1-year single-center study. J Cerebrovasc Endovasc Neurosurg 2022; 24:335-340. [PMID: 36153862 PMCID: PMC9829562 DOI: 10.7461/jcen.2022.e2022.05.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2022] [Accepted: 06/23/2022] [Indexed: 01/21/2023] Open
Abstract
OBJECTIVE Digital subtraction angiography (DSA) is an imaging technique used to diagnose and confirm abnormal lesions of cerebral blood vessels in various situations. Several complications such as cerebral infarction, contrast-induced allergy, and angio-site hematoma or infection can occur after DSA. We investigated complication rates and risk factors related to DSA. METHODS All patients who underwent DSA at Incheon St. Mary's Hospital from January to December 2021 were included. Those who underwent emergency DSA due to stroke or who underwent endovascular surgery within 1 week after DSA were excluded. Complications that occurred within 1 week after DSA were included in the study and was classified into three categories (neurologic complications, contrast-induced allergy, and wound complications). RESULTS The mean age was 57.7±13.2 years old and the female was dominant at 63.9%. The overall complication rate was 5% (n=20/407). Regarding neurologic complications, the presence of malignancy (p<0.01), and a longer procedure time (>15 minutes, p=0.04) were statistically significant factors. Contrast-induced allergy did not show any statistically significant difference in any parameter. The wound complication rate was higher in men (p=0.02), trans-femoral approach (p=0.02), frequent alcohol drinkers (p=0.04), those taking anticoagulants (p=0.03), and longer procedure time (>15 minutes, p<0.01). CONCLUSIONS DSA is an invasive diagnostic modality and can cause several complications. Patients with cancer should be more careful about the occurrence of cerebral infarction, and men taking anticoagulants or drinking frequently should be more careful about the occurrence of angio-site hematomas.
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Affiliation(s)
- Ho Hyun Nam
- Department of Neurosurgery, Daejeon St. Mary’s Hospital, The Catholic University of Korea, Daejeon, Korea
| | - Dong Kyu Jang
- Department of Neurosurgery, Incheon St. Mary’s Hospital, The Catholic University of Korea, Incheon, Korea
| | - Byung Rae Cho
- Department of Neurosurgery, Incheon St. Mary’s Hospital, The Catholic University of Korea, Incheon, Korea,Correspondence to Byung Rae Cho Department of Neurosurgery, Incheon St. Mary’s Hospital, The Catholic University of Korea, 56 Dongsu-ro, Bupyeong-gu, Incheon, Korea Tel +82-32-280-5973 Fax +82-32-280-5991 E-mail
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13
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Lee SB, Cho YJ, Kim SH, Lee S, Choi YH, Cheon JE. Transradial Cerebral Angiography: Is it Feasible and Safe for Children? Cardiovasc Intervent Radiol 2022; 45:504-509. [PMID: 35149886 DOI: 10.1007/s00270-022-03070-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/22/2021] [Accepted: 01/24/2022] [Indexed: 11/30/2022]
Abstract
PURPOSE To investigate the feasibility and safety of transradial cerebral angiography (TRCA) in comparison to transfemoral cerebral angiography (TFCA) in the pediatric population. MATERIALS AND METHODS We retrospectively reviewed pediatric patients who underwent TRCA between January 2019 and July 2020. Patients with TFCA experience were examined. Pre- and post-procedural Doppler ultrasonography was performed to evaluate TRCA complications. To evaluate differences in radiation exposure between TRCA and TFCA, we investigated the radiation dose, dose area product (DAP), fluoroscopy time, and examination time. RESULTS Thirty-five patients (mean age, 13.8 years; 22 male) underwent TRCA, with 18 (mean age, 13.0 years; 10 male) experiencing TFCA. TRCA was successful in all cases without technical failure. Radiation exposure including radiation dose and DAP were significantly higher in the TRCA group (474.1 mGy and 8299.6 μGy m2) compared with the TFCA group (347.8 mGy and 6342.0 μGy m2). Fluoroscopy time and total examination time were significantly longer (145.1% and 32.6%) in TRCA (15.2 and 38.6 min) group compared with the TFCA group (6.2 and 29.1 min). Among the 26 patients who underwent post-procedural Doppler ultrasonography, five (19.2%) had complications after TRCA. Two (7.7%) patients showed radial artery stenosis, two (7.7%) had hematoma at the puncture site, and one (3.8%) showed thrombotic occlusion. CONCLUSION Although TRCA is a technically feasible and safe method in pediatric patients, high radiation exposure to TFCA must be considered. Therefore, it should be considered as an alternative method in those with unfavorable clinical situations for performing TFCA. LEVEL OF EVIDENCE Level 4, Case Series.
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Affiliation(s)
- Seul Bi Lee
- Department of Radiology, Seoul National University Hospital, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Republic of Korea
| | - Yeon Jin Cho
- Department of Radiology, Seoul National University Hospital, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Republic of Korea.
| | - Soo-Hyun Kim
- Department of Radiology, Seoul National University Hospital, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Republic of Korea
| | - Seunghyun Lee
- Department of Radiology, Seoul National University Hospital, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Republic of Korea.,Department of Radiology, Seoul National University College of Medicine, 103 Daehak-ro, Jongno-gu, Seoul, 03080, Republic of Korea
| | - Young Hun Choi
- Department of Radiology, Seoul National University Hospital, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Republic of Korea.,Department of Radiology, Seoul National University College of Medicine, 103 Daehak-ro, Jongno-gu, Seoul, 03080, Republic of Korea
| | - Jung-Eun Cheon
- Department of Radiology, Seoul National University Hospital, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Republic of Korea.,Department of Radiology, Seoul National University College of Medicine, 103 Daehak-ro, Jongno-gu, Seoul, 03080, Republic of Korea.,Institute of Radiation Medicine, Seoul National University Medical Research Center, 103 Daehak-ro, Jongno-gu, Seoul, 03080, Republic of Korea
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14
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Schartz D, Akkipeddi SMK, Ellens N, Rahmani R, Kohli GS, Bruckel J, Caplan JM, Mattingly TK, Bhalla T, Bender MT. Complications of transradial versus transfemoral access for neuroendovascular procedures: a meta-analysis. J Neurointerv Surg 2021; 14:820-825. [PMID: 34479985 DOI: 10.1136/neurintsurg-2021-018032] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2021] [Accepted: 08/23/2021] [Indexed: 11/04/2022]
Abstract
BACKGROUND Transradial access (TRA) has gained increased usage among neurointerventionalists. However, the overall safety profile of access site complications (ASCs) and non-access site complications (NASCs) of TRA versus transfemoral access (TFA) for neuroendovascular procedures remains unclear. METHODS A systematic literature review and meta-analysis using a random effects model was conducted to investigate the pooled odds ratios (OR) of ASCs and NASCs. Randomized, case-control, and cohort studies comparing access-related complications were analyzed. An assessment of study heterogeneity and publication bias was also completed. RESULTS Seventeen comparative studies met the inclusion criteria for final analysis. Overall, there was a composite ASC rate of 1.8% (49/2767) versus 3.2% (168/5222) for TRA and TFA, respectively (P<0.001). TRA was associated with a lower odds of ASC compared with TFA (OR 0.42; 95% CI 0.25 to 0.68, P<0.001, I2=31%). There was significantly lower odds of complications within the intervention and diagnostic subgroups. For NASC, TRA had a lower composite incidence of complications than TFA at 1.2% (31/2586) versus 4.2% (207/4909), P<0.001). However, on meta-analysis, we found no significant difference overall between TRA and TFA for NASCs (OR 0.79; 95% CI 0.51 to 1.22, P=0.28, I2=0%), which was also the case on subgroup analysis. CONCLUSION On meta-analysis, the current literature indicates that TRA is associated with a lower incidence of ASCs compared with TFA, but is not associated with a lower rate of NASCs.
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Affiliation(s)
- Derrek Schartz
- Imaging Sciences, University of Rochester Medical Center, Rochester, New York, USA
| | | | - Nathaniel Ellens
- Neurosurgery, University of Rochester Medical Center, Rochester, New York, USA
| | - Redi Rahmani
- Neurosurgery, University of Rochester Medical Center, Rochester, New York, USA
| | | | - Jeffrey Bruckel
- Cardiology, University of Rochester Medical Center, Rochester, New York, USA
| | - Justin M Caplan
- Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Thomas K Mattingly
- Neurosurgery, University of Rochester Medical Center, Rochester, New York, USA
| | - Tarun Bhalla
- Neurosurgery, University of Rochester Medical Center, Rochester, New York, USA
| | - Matthew T Bender
- Neurosurgery, University of Rochester Medical Center, Rochester, New York, USA
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