Drew J. Braet

Quantitative Multicontrast Atherosclerosis Characterization (qMatch) Magnetic Resonance Imaging Improves Detection of Vulnerable Internal Carotid Artery Plaques

Drew J. Braet, Meng Lu, Ashok Srinivasan, Sandy Brown et autres

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Preoperative Aneurysm Neck Growth is Associated With Type Ia Endoleak After Endovascular Aneurysm Repair

Drew J. Braet, Paul Carne, Carlos Alberto Campello Jorge, Luciano Delbono et autres

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Associations Between Hemodynamics and Plaque Composition in Internal Carotid Artery Stenosis

Drew J. Braet, Luciano Delbono, Aryan Bhagat, Vivek Dandu et autres

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Preoperative neck growth and size are associated with type 1a endoleak after endovascular aneurysm repair

Drew J. Braet, Paul Carne, Carlos Alberto Campello Jorge, Luciano Delbono et autres

BACKGROUND: Type 1a endoleak (T1a) is seen in up to 15% of endovascular aortic aneurysm repair (EVAR) within instructions for use (IFU). Involvement of neck by abdominal aortic aneurysm (AAA) pathology may increase the risk of T1a, although current methods based on …

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Operative decision making for repair of a penetrating trauma to a persistent sciatic artery: posterior exposure in prone position

Drew J. Braet, Hamda Almaazmi, Angelle Hogan, Chinmayee Potti et autres

A persistent sciatic artery (PSA) is a congenital vascular anomaly that results from failure of fetal sciatic artery regression into common and superficial femoral arteries. Although rare, PSA can lead to aneurysmal degeneration, with complications of rupture or ischemia from occlusion or …

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Abstract We0083: Refining Internal Carotid Artery Stenosis Classification: The Role of Hemodynamics in Enhancing Diagnostic Accuracy

Drew J. Braet, Vivek Dandu, Ismael Assi, Nicholas S. Burris et autres

Internal carotid artery (ICA) stenosis is classified as percentage stenosis (%Stenosis) using duplex ultrasound (DUS) velocities or computed tomography angiography (CTA) anatomy. However, variability exists between velocity and anatomic-based %Stenosis classifications and neither classification method accounts for hemodynamics such as flow, pressure …

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Three-Dimensional Assessment of Renal Artery Aneurysm Growth Using Vascular Deformation Mapping

Drew J. Braet, B PETERSON, Luciano Delbono, Chris Johnson-Harwitz et autres

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Surgical Approaches and Prediction of Symptom Improvement for Neurogenic Thoracic Outlet Syndrome

Drew J. Braet, Rija Awan, Thomas Basala, Alex Jog et autres

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A systematic evaluation of the impact of contralateral stenosis on ipsilateral internal carotid artery hemodynamics using computational fluid dynamics

Drew J. Braet, Jonas Schollenberger, Nicholas H. Osborne, C. Alberto Figueroa

Background: Although contralateral internal carotid artery (ICA) stenosis affects ipsilateral velocity measurements, it is unclear how hemodynamics metrics such as cerebral blood flow (CBF), pressure gradient (PG), and wall shear stress (WSS) are impacted. The aim of this study was to leverage …

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Quantitative Magnetic Resonance Imaging and Computational Analysis of Hemodynamics for Evaluating Internal Carotid Artery Stenosis

Drew J. Braet, Lu Meng, Vivek Dandu, Hsu‐Lei Lee et autres

Motivation: Assessment of internal carotid artery (ICA) stenosis is based on %stenosis which does not account for plaque vulnerability (PV) or hemodynamics. Goal(s): We used qMatch and MRI-informed computational fluid dynamics (CFD) to assess differences in PV and hemodynamics in patients with …

A Magnetic Resonance Imaging-based Computational Protocol for Analysis of Plaque Morphology and Hemodynamics in Patients with Carotid Artery Stenosis

Drew J. Braet, Ismael Assi, Vivek Dandu, Lu Meng et autres

Current assessment and management of internal carotid artery (ICA) stenosis is based on the estimation of percentage stenosis via duplex ultrasound (DUS) or computed tomography angiography (CTA), which does not account for physiologically relevant risk factors for stroke, such as plaque vulnerability …

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Assessing differences in growth and shape between symptomatic and asymptomatic abdominal aortic aneurysms

Drew J. Braet, Timothy J. Baker, Jonathan L. Eliason, C. Alberto Figueroa et autres

Background: While the risk of abdominal aortic aneurysm (AAA) rupture typically rises with increasing maximum aortic diameter (Dmax), this metric alone does not reflect the full morphological complexity of AAAs and is inadequate for accurately predicting rupture risk. In this study, we …

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