Search Results - "Vedantham, S."

Interventional therapy for venous thromboembolism by Vedantham, S.

“…Summary Advances in image‐guided, catheter‐based interventions have shown great potential to improve outcomes in patients with venous thromboembolism…”
Get full text

Definition of post‐thrombotic syndrome of the leg for use in clinical investigations: a recommendation for standardization by KAHN, S. R., PARTSCH, H., VEDANTHAM, S., PRANDONI, P., KEARON, C.

“…The post‐thrombotic syndrome (PTS) is increasingly recognized to be a common and important complication of deep venous thrombosis (DVT). Because there is no…”
Get full text

X-ray dosimetry in breast cancer screening: 2D and 3D mammography by Di Maria, S., Vedantham, S., Vaz, P.

“…According to the World Health Organization (WHO), at the end of 2020, 7.8 million women alive were diagnosed with breast cancer in the past 5 years, making it…”
Get full text

Breast dosimetry in alternative X-ray-based imaging modalities used in current clinical practices by Di Maria, S., Vedantham, S., Vaz, P.

“…In X-ray breast imaging, Digital Mammography (DM) and Digital Breast Tomosynthesis (DBT), are the standard and largely used techniques, both for diagnostic and…”
Get full text

Surpass Flow Diverter for Treatment of Posterior Circulation Aneurysms by Taschner, C A, Vedantham, S, de Vries, J, Biondi, A, Boogaarts, J, Sakai, N, Lylyk, P, Szikora, I, Meckel, S, Urbach, H, Kan, P, Siekmann, R, Bernardy, J, Gounis, M J, Wakhloo, A K

“…Flow diverters for the treatment of posterior circulation aneurysms remain controversial. We aimed to identify factors contributing to outcome measures in…”
Get full text

Understanding the risk of ionizing radiation in breast imaging: Concepts and quantities, clinical importance, and future directions by Di Maria, S., van Nijnatten, T.J.A., Jeukens, C.R.L.P.N., Vedantham, S., Dietzel, M., Vaz, P.

“…Conventional mammography remains the primary imaging modality for state-of-the-art breast imaging practice and its benefit (both on diagnostic and screening)…”
Get full text

Reduction of coil mass artifacts in high-resolution flat detector conebeam CT of cerebral stent-assisted coiling by van der Bom, I M J, Hou, S Y, Puri, A S, Spilberg, G, Ruijters, D, van de Haar, P, Carelsen, B, Vedantham, S, Gounis, M J, Wakhloo, A K

“…Developments in flat panel angiographic C-arm systems have enabled visualization of both the neurovascular stents and host arteries in great detail, providing…”
Get full text

No Incidence of Nephrogenic Systemic Fibrosis after Gadobenate Dimeglumine Administration in Patients Undergoing Dialysis or Those with Severe Chronic Kidney Disease by DR, Martin, B, Kalb, AJ, Mittal, K, Salman, S, Vedantham, PK, Mittal

Get full text

SU‐E‐I‐61: Phantom Design for Phase Contrast Breast Imaging by Vedantham, S, Karellas, A

“…Purpose: Phase contrast breast imaging has the potential to improve visualization of anatomic structures. While the physics is well‐understood, there are…”
Get full text

WE‐G‐103‐04: X‐Ray Scatter in Differential Phase‐Contrast Breast Imaging Using Gratings‐Based Interferometer by Vedantham, S, Shi, L, Karellas, A

“…Purpose: To determine the x‐ray scatter content in differential phase‐contrast imaging of the breast using a gratings‐based interferometer. Methods: X‐ray…”
Get full text

SU‐E‐I‐01: Radiation Dose Reduction and Image Quality Evaluation of Coronal Truncated Projections in Cone‐Beam Dedicated Breast CT by Konate, S, Vedantham, S, Shi, L, Karellas, A

“…Purpose: To investigate the radiation dose reduction and the effect of weighting schemes on image quality in cone‐beam dedicated breast CT acquired with…”
Get full text

Reduced Patient Radiation Exposure during Neurodiagnostic and Interventional X-Ray Angiography with a New Imaging Platform by van der Marel, K, Vedantham, S, van der Bom, I M J, Howk, M, Narain, T, Ty, K, Karellas, A, Gounis, M J, Puri, A S, Wakhloo, A K

“…Advancements in medical device and imaging technology as well as accruing clinical evidence have accelerated the growth of the endovascular treatment of…”
Get full text

TU‐E‐217BCD‐05: Dedicated Breast CT: Skin Thickness Measurements in a Diagnostic Population by Vedantham, S, Shi, L, Karellas, A, O'Connell, A

“…Purpose: To test the hypothesis that the mean skin thickness determined using cone‐beam dedicated breast CT varied between breasts with malignant, hyperplasia…”
Get full text

WE‐C‐201C‐01: Perspective on the Developing Modalities for Breast Cancer Imaging by Karellas, A, Vedantham, S

“…Perspective on the Developing Modalities for Breast Cancer Imaging Digital mammography has already become the new standard, replacing screen‐film for breast…”
Get full text

TH‐D‐201B‐02: Modeling the Performance Characteristics of a “Dual‐Side” Read Computed Radiography System for Mammography by Vedantham, S, Karellas, A

“…Purpose: To determine objective image quality metrics such as modulation transfer function (MTF) and detective quantum efficiency (DQE) using an image…”
Get full text

SU‐E‐I‐97: A Protocol for Attenuation Characterization of Neurovascular Devices under Fluoroscopic Conditions by Vedantham, S, Gounis, M, Wakhloo, A, Karellas, A

“…Purpose: Current approaches for ensuring adequate visualization of neuroendovascular devices that are implanted under fluoroscopic guidance, such as stents and…”
Get full text

SU‐E‐I‐150: Cone‐Beam Artifacts in Dedicated Breast CT by Vedantham, S, Shi, L, Noo, F, Glick, S, Karellas, A

“…Purpose: Cone‐beam CT with circular trajectory is susceptible to cone‐angle related artifacts that affect quantitative imaging. These artifacts were quantified…”
Get full text

Uterine artery embolization: An underused method of controlling pelvic hemorrhage by Vedantham, Suresh, Goodwin, Scott C., McLucas, Bruce, Mohr, Gregory

“…Transcatheter arterial embolization has recently emerged as a highly effective percutaneous technique for controlling acute and chronic genital bleeding in a…”
Get full text

Superficial venous interventions: assessing the risk of DVT by Vedantham, S

“…Understand the potential consequences of deep vein thrombosis (DVT) in patients undergoing superficial venous interventions, the proper way to assess DVT risk…”
Get more information

SU‐GG‐I‐181: Noise Characterization of a Clinical Flat‐Panel Cone‐Beam Computed Tomography (CBCT) System by Vedantham, S, Gounis, M, van der Bom, M, Karellas, A, Wakhloo, A

“…Purpose: To quantitatively characterize the noise performance of a neurointerventional c‐arm based flat‐panel cone‐beam computed tomography (FP‐CBCT) system…”
Get full text