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Dzaye O, Brahmbhatt A, Abajian A, Moussa AM, Yu KKH, Moss NS, Newman WC, Lis E, Tabar V, Cornelis FH. Middle meningeal artery embolization using cone-beam computed tomography augmented guidance in patients with cancer. Diagn Interv Imaging 2023; 104:368-372. [PMID: 36973119 PMCID: PMC10625426 DOI: 10.1016/j.diii.2023.03.007] [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: 02/14/2023] [Revised: 03/14/2023] [Accepted: 03/15/2023] [Indexed: 03/29/2023]
Abstract
PURPOSE The purpose of this study was to evaluate the safety and efficacy of middle meningeal artery embolization (MMAE) performed under cone-beam computed tomography (CBCT) augmented guidance in patients with cancer. MATERIALS AND METHODS Eleven patients with cancer (seven women, four men; median age, 75 years; age range: 42-87 years) who underwent 17 MMAEs under CBCT with a combination of particles and coils for chronic subdural hematoma (SDH) (n = 6), postoperative SDH (n = 3), or preoperative embolization of meningeal tumor (n = 2) from 2022 to 2023 were included. Technical success, fluoroscopy time (FT), reference dose (RD), kerma area product (KAP) were analyzed. Adverse events and outcomes were recorded. RESULTS The technical success rate was 100% (17/17). Median MMAE procedure duration was 82 min (interquartile range [IQR]: 70, 95; range: 63-108 min). The median FT was 24 min (IQR: 15, 48; range: 21.5-37.5 min); the median RD was 364 mGy (IQR: 37, 684; range: 131.5-444.5 mGy); and the median KAP was 46.4 Gy.cm2 (9.6, 104.5; range: 30.2-56.6 Gy.cm2). No further interventions were needed. The adverse event rate was 9% (1/11), with one pseudoaneurysm at the puncture site in a patient with thrombocytopenia, which was treated by stenting. The median follow-up was 48 days (IQR; 14, 251; range: 18.5-91 days]. SDH reduced in 11 of 15 SDHs (73%) as evidenced by follow-up imaging, with a size reduction greater than 50% in 10/15 SDHs (67%) . CONCLUSION MMAE under CBCT is a highly effective treatment option, but appropriate patient selection and careful consideration of potential risks and benefits is important for optimal patient outcomes.
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Affiliation(s)
- Omar Dzaye
- Department of Radiology, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA; Weill Cornell Medical College, New York, NY 10065, USA
| | - Akshaar Brahmbhatt
- Department of Radiology, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA; Weill Cornell Medical College, New York, NY 10065, USA
| | - Aaron Abajian
- Department of Radiology, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA; Weill Cornell Medical College, New York, NY 10065, USA
| | - Amgad M Moussa
- Department of Radiology, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA; Weill Cornell Medical College, New York, NY 10065, USA
| | - Kenny K H Yu
- Weill Cornell Medical College, New York, NY 10065, USA; Department of Neurosurgery, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA
| | - Nelson S Moss
- Weill Cornell Medical College, New York, NY 10065, USA; Department of Neurosurgery, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA
| | - William C Newman
- Weill Cornell Medical College, New York, NY 10065, USA; Department of Neurosurgery, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA
| | - Eric Lis
- Department of Radiology, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA; Weill Cornell Medical College, New York, NY 10065, USA
| | - Viviane Tabar
- Weill Cornell Medical College, New York, NY 10065, USA; Department of Neurosurgery, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA
| | - Francois H Cornelis
- Department of Radiology, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA; Weill Cornell Medical College, New York, NY 10065, USA.
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Feddal A, Escalard S, Delvoye F, Fahed R, Desilles JP, Zuber K, Redjem H, Savatovsky JS, Ciccio G, Smajda S, Ben Maacha M, Mazighi M, Piotin M, Blanc R. Fusion Image Guidance for Supra-Aortic Vessel Catheterization in Neurointerventions: A Feasibility Study. AJNR Am J Neuroradiol 2020; 41:1663-1669. [PMID: 32819903 DOI: 10.3174/ajnr.a6707] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2020] [Accepted: 06/03/2020] [Indexed: 11/07/2022]
Abstract
BACKGROUND AND PURPOSE Endovascular navigation through tortuous vessels can be complex. Tools that can optimise this access phase need to be developed. Our aim was to evaluate the feasibility of supra-aortic vessel catheterization guidance by means of live fluoroscopy fusion with MR angiography or CT angiography. MATERIALS AND METHODS Twenty-five patients underwent preinterventional diagnostic MRA, and 8 patients underwent CTA. Fusion guidance was evaluated in 35 sessions of catheterization, targeting a total of 151 supra-aortic vessels. The time for MRA/CTA segmentation and fluoroscopy with MRA/CTA coregistration was recorded. The feasibility of fusion guidance was evaluated by recording the catheterizations executed by interventional neuroradiologists according to a standard technique under fluoroscopy and conventional road-mapping independent of the fusion guidance. Precision of the fusion roadmap was evaluated by measuring (on a semiquantitative 3-point scale) the maximum offset between the position of the guidewires/catheters and the vasculature on the virtual CTA/MRA images. The targeted vessels were divided in 2 groups according to their position from the level of the aortic arch. RESULTS The average time needed for segmentation and image coregistration was 7 ± 2 minutes. The MRA/CTA virtual roadmap overlaid on live fluoroscopy was considered accurate in 84.8% (128/151) of the assessed landmarks, with a higher accuracy for the group of vessels closer to the aortic arch (92.4%; OR, 4.88; 95% CI, 1.83-11.66; P = .003). CONCLUSIONS Fluoroscopy with MRA/CTA fusion guidance for supra-aortic vessel interventions is feasible. Further improvements of the technique to increase accuracy at the cervical level and further studies are needed for assessing the procedural time savings and decreasing the x-ray radiation exposure.
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Affiliation(s)
- A Feddal
- From the Interventional Neuroradiology Unit (A.F., S.E., F.D., R.F., J.P.D., K.Z., H.R., G.C., S.S., M.B.M., M.M., M.P., R.B.), Fondation Ophtalmologique Adolphe de Rothschild, Paris, France
| | - S Escalard
- From the Interventional Neuroradiology Unit (A.F., S.E., F.D., R.F., J.P.D., K.Z., H.R., G.C., S.S., M.B.M., M.M., M.P., R.B.), Fondation Ophtalmologique Adolphe de Rothschild, Paris, France
| | - F Delvoye
- From the Interventional Neuroradiology Unit (A.F., S.E., F.D., R.F., J.P.D., K.Z., H.R., G.C., S.S., M.B.M., M.M., M.P., R.B.), Fondation Ophtalmologique Adolphe de Rothschild, Paris, France
| | - R Fahed
- From the Interventional Neuroradiology Unit (A.F., S.E., F.D., R.F., J.P.D., K.Z., H.R., G.C., S.S., M.B.M., M.M., M.P., R.B.), Fondation Ophtalmologique Adolphe de Rothschild, Paris, France
| | - J P Desilles
- From the Interventional Neuroradiology Unit (A.F., S.E., F.D., R.F., J.P.D., K.Z., H.R., G.C., S.S., M.B.M., M.M., M.P., R.B.), Fondation Ophtalmologique Adolphe de Rothschild, Paris, France
- Université Paris Denis Diderot (J.P.D., M.M., M.P., R.B.), Sorbonne Paris Cite, Paris, France
- Laboratory of Vascular Translational Science (J.P.D., M.M., M.P., R.B.), U1148 Institut National de la Santé et de la Recherche Médicale, Paris, France
| | - K Zuber
- From the Interventional Neuroradiology Unit (A.F., S.E., F.D., R.F., J.P.D., K.Z., H.R., G.C., S.S., M.B.M., M.M., M.P., R.B.), Fondation Ophtalmologique Adolphe de Rothschild, Paris, France
| | - H Redjem
- From the Interventional Neuroradiology Unit (A.F., S.E., F.D., R.F., J.P.D., K.Z., H.R., G.C., S.S., M.B.M., M.M., M.P., R.B.), Fondation Ophtalmologique Adolphe de Rothschild, Paris, France
| | - J S Savatovsky
- Diagnostic Neuroradiology Unit (J.S.S.), Fondation Ophtalmologique Adolphe de Rothschild, Paris, France
| | - G Ciccio
- From the Interventional Neuroradiology Unit (A.F., S.E., F.D., R.F., J.P.D., K.Z., H.R., G.C., S.S., M.B.M., M.M., M.P., R.B.), Fondation Ophtalmologique Adolphe de Rothschild, Paris, France
| | - S Smajda
- From the Interventional Neuroradiology Unit (A.F., S.E., F.D., R.F., J.P.D., K.Z., H.R., G.C., S.S., M.B.M., M.M., M.P., R.B.), Fondation Ophtalmologique Adolphe de Rothschild, Paris, France
| | - M Ben Maacha
- From the Interventional Neuroradiology Unit (A.F., S.E., F.D., R.F., J.P.D., K.Z., H.R., G.C., S.S., M.B.M., M.M., M.P., R.B.), Fondation Ophtalmologique Adolphe de Rothschild, Paris, France
| | - M Mazighi
- From the Interventional Neuroradiology Unit (A.F., S.E., F.D., R.F., J.P.D., K.Z., H.R., G.C., S.S., M.B.M., M.M., M.P., R.B.), Fondation Ophtalmologique Adolphe de Rothschild, Paris, France
- Université Paris Denis Diderot (J.P.D., M.M., M.P., R.B.), Sorbonne Paris Cite, Paris, France
- Laboratory of Vascular Translational Science (J.P.D., M.M., M.P., R.B.), U1148 Institut National de la Santé et de la Recherche Médicale, Paris, France
| | - M Piotin
- From the Interventional Neuroradiology Unit (A.F., S.E., F.D., R.F., J.P.D., K.Z., H.R., G.C., S.S., M.B.M., M.M., M.P., R.B.), Fondation Ophtalmologique Adolphe de Rothschild, Paris, France
- Université Paris Denis Diderot (J.P.D., M.M., M.P., R.B.), Sorbonne Paris Cite, Paris, France
- Laboratory of Vascular Translational Science (J.P.D., M.M., M.P., R.B.), U1148 Institut National de la Santé et de la Recherche Médicale, Paris, France
| | - R Blanc
- From the Interventional Neuroradiology Unit (A.F., S.E., F.D., R.F., J.P.D., K.Z., H.R., G.C., S.S., M.B.M., M.M., M.P., R.B.), Fondation Ophtalmologique Adolphe de Rothschild, Paris, France
- Université Paris Denis Diderot (J.P.D., M.M., M.P., R.B.), Sorbonne Paris Cite, Paris, France
- Laboratory of Vascular Translational Science (J.P.D., M.M., M.P., R.B.), U1148 Institut National de la Santé et de la Recherche Médicale, Paris, France
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Tritt S, Ommer B, Gehrisch S, Klein S, Seifert V, Berkefeld J, Konczalla J. Optimization of the Surgical Approach in AVMs Using MRI and 4D DSA Fusion Technique : A technical note. Clin Neuroradiol 2017; 27:443-450. [PMID: 28289757 DOI: 10.1007/s00062-017-0571-2] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2016] [Accepted: 02/16/2017] [Indexed: 10/20/2022]
Abstract
PURPOSE Previously published data demonstrated the possibility of displaying the angioarchitecture of intracranial vascular malformations using time-resolved 3D imaging (4D digital subtraction angiography [DSA]). The purpose of our study was to prove the technical feasibility of creating fused images of time-resolved 3D reconstructions and MPRAGE MRI data sets and to check the reliability of the correct anatomical display of the angioma nidus and the venous drainage in the fused images of patients with intracranial arteriovenous malformations (AVM). PATIENTS AND METHODS In this study 20 patients with intracranial AVM underwent pretherapeutic DSA and time-resolved 3D DSA in addition to MRI including MPRAGE sequences. The images were post-processed with the fusion software tool on a dedicated research workstation. The fusion of both imaging modalities was done semi-automatically with automatic co-registration software followed by a manual co-registration. RESULTS Co-registered DSA/MRI data sets of 20 untreated AVMs were evaluated independently by two reviewers. Image fusion was successful in all 20 cases with an acceptable additional set-up time. The fused images were highly scored by the two raters in respect to their congruency of the dedicated regions. Precise anatomical localization of the nidus, the feeding arteries and the draining veins were possible with the merged images. CONCLUSION Creating fused images of time-resolved 3D DSA and contrast-enhanced T1-weighted MPRAGE MR images might be beneficial for the preoperative and intrasurgical workflow in patients with AVMs. This new software tool fulfils the required quality and accuracy of the merged images. The clinical validation has to be proven in further studies.
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Affiliation(s)
- S Tritt
- Institute of Neuroradiology, Hospital of Goethe University, Schleusenweg 2-16, 60528, Frankfurt am Main, Germany.
| | - B Ommer
- Institute of Neuroradiology, Hospital of Goethe University, Schleusenweg 2-16, 60528, Frankfurt am Main, Germany
| | - S Gehrisch
- Siemens Healthcare GmbH, Forchheim, Germany
| | - S Klein
- Siemens Healthcare GmbH, Forchheim, Germany
| | - V Seifert
- Department of Neurosurgery, Hospital of Goethe University, Frankfurt am Main, Germany
| | - J Berkefeld
- Institute of Neuroradiology, Hospital of Goethe University, Schleusenweg 2-16, 60528, Frankfurt am Main, Germany
| | - J Konczalla
- Department of Neurosurgery, Hospital of Goethe University, Frankfurt am Main, Germany
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