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Hemodynamics and rupture of terminal cerebral aneurysms.
Castro M, Putman C, Radaelli A, Frangi A, Cebral J. Castro M, et al. Among authors: radaelli a. Acad Radiol. 2009 Oct;16(10):1201-7. doi: 10.1016/j.acra.2009.03.022. Epub 2009 Jun 23. Acad Radiol. 2009. PMID: 19553143
MATERIALS AND METHODS: A total of 42 patient-specific vascular models were constructed from three-dimensional rotational angiography images. ...CONCLUSIONS: This finding is in agreement with a previous work in which only anterior communicating artery aneurysms were …
MATERIALS AND METHODS: A total of 42 patient-specific vascular models were constructed from three-dimensional rotational angiography …
Patient-specific computational hemodynamics of intracranial aneurysms from 3D rotational angiography and CT angiography: an in vivo reproducibility study.
Geers AJ, Larrabide I, Radaelli AG, Bogunovic H, Kim M, Gratama van Andel HA, Majoie CB, VanBavel E, Frangi AF. Geers AJ, et al. Among authors: radaelli ag. AJNR Am J Neuroradiol. 2011 Mar;32(3):581-6. doi: 10.3174/ajnr.A2306. Epub 2010 Dec 23. AJNR Am J Neuroradiol. 2011. PMID: 21183614
Even when normalized to the parent vessel WSS, a difference of 31.4 ± 9.9% remained, with the normalized WSS in most cases being larger in the CTA model (P = .04). ...
Even when normalized to the parent vessel WSS, a difference of 31.4 ± 9.9% remained, with the normalized WSS in most cases being larg …
Computational hemodynamics in cerebral aneurysms: the effects of modeled versus measured boundary conditions.
Marzo A, Singh P, Larrabide I, Radaelli A, Coley S, Gwilliam M, Wilkinson ID, Lawford P, Reymond P, Patel U, Frangi A, Hose DR. Marzo A, et al. Among authors: radaelli a. Ann Biomed Eng. 2011 Feb;39(2):884-96. doi: 10.1007/s10439-010-0187-z. Epub 2010 Oct 23. Ann Biomed Eng. 2011. PMID: 20972626
BCs were applied using in turn patient-specific phase-contrast-MR (pc-MR) measurements, a 1D-circulation model, and a physiologically coherent method based on local WSS at inlets. ...In absence of patient-specific BCs, a distributed circulation model may repr …
BCs were applied using in turn patient-specific phase-contrast-MR (pc-MR) measurements, a 1D-circulation model, and a physiolo …
Fast virtual stenting with deformable meshes: application to intracranial aneurysms.
Larrabide I, Radaelli A, Frangi A. Larrabide I, et al. Among authors: radaelli a. Med Image Comput Comput Assist Interv. 2008;11(Pt 2):790-7. doi: 10.1007/978-3-540-85990-1_95. Med Image Comput Comput Assist Interv. 2008. PMID: 18982677
A methodology that predicts the released stent configuration prior to intervention has the potential to support the physician in the selection of the optimal approach for a specific patient. This paper proposes a fast virtual stenting technique based on const
A methodology that predicts the released stent configuration prior to intervention has the potential to support the physician in the
Fusion of CT Angiography or MR Angiography with Unenhanced CBCT and Fluoroscopy Guidance in Endovascular Treatments of Aorto-Iliac Steno-Occlusion: Technical Note on a Preliminary Experience.
Ierardi AM, Duka E, Radaelli A, Rivolta N, Piffaretti G, Carrafiello G. Ierardi AM, et al. Among authors: radaelli a. Cardiovasc Intervent Radiol. 2016 Jan;39(1):111-6. doi: 10.1007/s00270-015-1158-4. Epub 2015 Jul 2. Cardiovasc Intervent Radiol. 2016. PMID: 26134039
CONCLUSIONS: IF gives Interventional Radiologists the opportunity to use new technologies in order to improve outcomes with a significant reduction of contrast media administration....
CONCLUSIONS: IF gives Interventional Radiologists the opportunity to use new technologies in order to improve outcomes with a signifi …
Reproducibility of haemodynamical simulations in a subject-specific stented aneurysm model--a report on the Virtual Intracranial Stenting Challenge 2007.
Radaelli AG, Augsburger L, Cebral JR, Ohta M, Rüfenacht DA, Balossino R, Benndorf G, Hose DR, Marzo A, Metcalfe R, Mortier P, Mut F, Reymond P, Socci L, Verhegghe B, Frangi AF. Radaelli AG, et al. J Biomech. 2008 Jul 19;41(10):2069-81. doi: 10.1016/j.jbiomech.2008.04.035. Epub 2008 Jun 25. J Biomech. 2008. PMID: 18582891 Review.
The deployment of a stent as flow diverter has recently been indicated as a promising treatment option, which has the potential to protect the aneurysm by reducing the action of haemodynamical forces and facilitating aneurysm thrombosis. ...The VISC 2007 initiative …
The deployment of a stent as flow diverter has recently been indicated as a promising treatment option, which has the potentia …
Distribution and Detection of Radiopaque Beads after Hepatic Transarterial Embolization in Swine: Cone-Beam CT versus MicroCT.
Thompson JG, van der Sterren W, Bakhutashvili I, van der Bom IM, Radaelli AG, Karanian JW, Esparza-Trujillo J, Woods DL, Lewis AL, Wood BJ, Pritchard WF. Thompson JG, et al. Among authors: radaelli ag. J Vasc Interv Radiol. 2018 Apr;29(4):568-574. doi: 10.1016/j.jvir.2017.11.011. Epub 2018 Mar 2. J Vasc Interv Radiol. 2018. PMID: 29500000 Free PMC article.
Using the Hybrid Operating Room in Thoracic Surgery: A Paradigm Shift.
Schroeder C, Chung JM, Mitchell AB, Dillard TA, Radaelli AG, Schampaert S. Schroeder C, et al. Among authors: radaelli ag. Innovations (Phila). 2018 Sep/Oct;13(5):372-377. doi: 10.1097/IMI.0000000000000531. Innovations (Phila). 2018. PMID: 30119053
Sensitivity and Reproducibility of Automated Feeding Artery Detection Software during Transarterial Chemoembolization of Hepatocellular Carcinoma.
Chiaradia M, Izamis ML, Radaelli A, Prevoo W, Maleux G, Schlachter T, Mayer J, Luciani A, Kobeiter H, Tacher V. Chiaradia M, et al. Among authors: radaelli a. J Vasc Interv Radiol. 2018 Mar;29(3):425-431. doi: 10.1016/j.jvir.2017.10.025. Epub 2018 Feb 3. J Vasc Interv Radiol. 2018. PMID: 29402612
A total of 86 HCC lesions were treated (2.0 ± 1.4 lesions per patient; 27.6 ± 15.9 mm maximum diameter). One hundred forty-seven feeding arteries were found with digital subtraction angiography (DSA), cone-beam computed tomography (CT), and AFD software with the option of
A total of 86 HCC lesions were treated (2.0 ± 1.4 lesions per patient; 27.6 ± 15.9 mm maximum diameter). One hundred forty-seven feed
Characteristics of a New X-Ray Imaging System for Interventional Procedures: Improved Image Quality and Reduced Radiation Dose.
Schernthaner RE, Haroun RR, Nguyen S, Duran R, Sohn JH, Sahu S, Chapiro J, Zhao Y, Radaelli A, van der Bom IM, Mauti M, Hong K, Geschwind JH, Lin M. Schernthaner RE, et al. Among authors: radaelli a. Cardiovasc Intervent Radiol. 2018 Mar;41(3):502-508. doi: 10.1007/s00270-017-1821-z. Epub 2017 Oct 31. Cardiovasc Intervent Radiol. 2018. PMID: 29090348 Free PMC article.
PURPOSE: To compare image quality and radiation exposure between a new angiographic imaging system and the preceding generation system during uterine artery embolization (UAE). ...The new system achieved a significant decrease in DF image noise (p < 0.01) and …
PURPOSE: To compare image quality and radiation exposure between a new angiographic imaging system and the preceding generation syste …
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