K. Hansen

发表

Elastography in Breast Imaging

J. Carlsen, M. Nielsen, K. Hansen, 2019, Ultraschall in der Medizin - European Journal of Ultrasound.

Automatic Detection of B-Lines in $In Vivo$ Lung Ultrasound

J. Jensen, M. Nielsen, K. Hansen, 2019, IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control.

High frame-rate blood vector velocity imaging using plane waves: Simulations and preliminary experiments

J. Jensen, M. Nielsen, K. Hansen, 2008, IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control.

Recent advances in blood flow vector velocity imaging

J. Jensen, P. Munk, M. Nielsen, 2011, 2011 IEEE International Ultrasonics Symposium.

Comparison of real-time in vivo spectral and vector velocity estimation.

J. M. Hansen, J. Jensen, M. Nielsen, 2012, Ultrasound in medicine & biology.

Fast Blood Vector Velocity Imaging using ultrasound: In-vivo examples of complex blood flow in the vascular system

J. Jensen, M. Nielsen, K. Hansen, 2008, 2008 IEEE Ultrasonics Symposium.

In vivo validation of a blood vector velocity estimator with MR angiography

C. Thomsen, J. Jensen, M. Nielsen, 2009, IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control.

Ultrasonic 3-D Vector Flow Method for Quantitative In Vivo Peak Velocity and Flow Rate Estimation

Kristoffer Lindskov Hansen, Jørgen Arendt Jensen, Michael Bachmann Nielsen, 2017, IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control.

Carotid Stenosis Assessment with Vector Concentration before and after Stenting

J. Jensen, K. Hansen, Ramin Moshavegh, 2020, Diagnostics.

Vector Concentration used for Stenosis Assessment in the Carotid Artery before and after Carotid Stenting

J. Jensen, M. Nielsen, K. Hansen, 2019, 2019 IEEE International Ultrasonics Symposium (IUS).

In-vivo studies of new vector velocity and adaptive spectral estimators in medical ultrasound.

Kristoffer Lindskov Hansen, K. Hansen, 2010, Danish medical bulletin.

In-vivo Examples of Flow Patterns With The Fast Vector Velocity Ultrasound Method

J A Jensen, J. Jensen, K. Hansen, 2009, Ultraschall in der Medizin.

In vivo comparison of three ultrasound vector velocity techniques to MR phase contrast angiography.

J A Jensen, C. Thomsen, J. Jensen, 2009, Ultrasonics.

Noninvasive Estimation of Pressure Changes Using 2-D Vector Velocity Ultrasound: An Experimental Study With In Vivo Examples

Kristoffer Lindskov Hansen, Jørgen Arendt Jensen, Michael Bachmann Nielsen, 2018, IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control.

Evaluation study of fast spectral estimators using in-vivo data

J. Jensen, M. Nielsen, K. Hansen, 2009, 2009 IEEE International Ultrasonics Symposium.

New Technology – Demonstration of a Vector Velocity Technique

Michael Bachmann Nielsen, Jørgen A Jensen, J. Jensen, 2011, Ultraschall in der Medizin.

Vector Flow Imaging Compared with Pulse Wave Doppler for Estimation of Peak Velocity in the Portal Vein.

L. Lönn, J. Jensen, M. Nielsen, 2017, Ultrasound in medicine & biology.

A Comparison Study of Vector Velocity, Spectral Doppler and Magnetic Resonance of Blood Flow in the Common Carotid Artery.

C. Thomsen, J. Jensen, M. Nielsen, 2018, Ultrasound in medicine & biology.

Novel flow quantification of the carotid bulb and the common carotid artery with vector flow ultrasound.

L. Lönn, J. Jensen, M. Nielsen, 2014, Ultrasound in medicine & biology.

Flow Complexity Estimation in Dysfunctional Arteriovenous Dialysis Fistulas using Vector Flow Imaging.

L. Lönn, J. Jensen, M. Nielsen, 2020, Ultrasound in medicine & biology.

Evaluation of Peak Reflux Velocities with Vector Flow Imaging and Spectral Doppler Ultrasound in Varicose Veins

L. Lönn, J. Jensen, M. Nielsen, 2018, Ultrasound International Open.

Respiratory variability of peak velocities in the common femoral vein estimated with vector flow imaging and Doppler ultrasound.

L. Lönn, J. Jensen, M. Nielsen, 2018, Ultrasound in medicine & biology.

Real-Time 2-D Phased Array Vector Flow Imaging

J. Jensen, M. Nielsen, K. Hansen, 2018, IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control.

Non-Invasive Assessment of Intravascular Pressure Gradients: A Review of Current and Proposed Novel Methods

L. Lönn, J. Jensen, M. Nielsen, 2018, Diagnostics.

First report on intraoperative vector flow imaging of the heart among patients with healthy and diseased aortic valves.

Kristoffer Lindskov Hansen, Mads Møller Pedersen, Jørgen Arendt Jensen, 2015, Ultrasonics.

Vector Flow Imaging Compared with Digital Subtraction Angiography for Stenosis Assessment in the Superficial Femoral Artery – A Study of Vector Concentration, Velocity Ratio and Stenosis Degree Percentage

L. Lönn, J. Jensen, M. Nielsen, 2019, Ultrasound International Open.

Analysis of Systolic Backflow and Secondary Helical Blood Flow in the Ascending Aorta Using Vector Flow Imaging.

Kristoffer Lindskov Hansen, Mads Møller Pedersen, Jørgen Arendt Jensen, 2016, Ultrasound in medicine & biology.

Intra-Operative Vector Flow Imaging Using Ultrasound of the Ascending Aorta among 40 Patients with Normal, Stenotic and Replaced Aortic Valves.

Kristoffer Lindskov Hansen, Mads Møller Pedersen, Jørgen Arendt Jensen, 2016, Ultrasound in medicine & biology.

Intraoperative Cardiac Ultrasound Examination Using Vector Flow Imaging

Kristoffer Lindskov Hansen, Mads Møller Pedersen, Jørgen Arendt Jensen, 2013, Ultrasonic imaging.

Energy based clutter filtering for vector flow imaging

J. Jensen, M. Nielsen, K. Hansen, 2017, 2017 IEEE International Ultrasonics Symposium (IUS).

Super-Resolution Ultrasound Imaging of Rat Kidneys before and after Ischemia-Reperfusion

Kristoffer Lindskov Hansen, Fredrik Gran, Jørgen Arendt Jensen, 2019, 2019 IEEE International Ultrasonics Symposium (IUS).

Super-resolution Ultrasound Imaging of the Renal Microvasculature in Rats with Metabolic syndrome

J. Jensen, M. Nielsen, K. Hansen, 2020, 2020 IEEE International Ultrasonics Symposium (IUS).

Tissue Motion Estimation and Correction in Super Resolution Imaging

J. Jensen, K. Hansen, M. Bachmann Nielsen, 2019, 2019 IEEE International Ultrasonics Symposium (IUS).

Clinical evaluation of synthetic aperture harmonic imaging for scanning focal malignant liver lesions.

Kristoffer Lindskov Hansen, Jørgen Arendt Jensen, Michael Bachmann Nielsen, 2015, Ultrasound in medicine & biology.

Pediatric Transthoracic Cardiac Vector Flow Imaging – A Preliminary Pictorial Study

Kristoffer Lindskov Hansen, Jørgen Arendt Jensen, Michael Bachmann Nielsen, 2018, Ultrasound International Open.

Aortic Valve Stenosis Increases Helical Flow and Flow Complexity: A Study of Intra-Operative Cardiac Vector Flow Imaging.

Kristoffer Lindskov Hansen, Jørgen Arendt Jensen, Michael Bachmann Nielsen, 2017, Ultrasound in medicine & biology.

New Trends in Vascular Imaging

J. Carlsen, K. Hansen, 2021, Diagnostics.

Using clinical parameters to guide fluid therapy in high-risk thoracic surgery. A retrospective, observational study

K. Hansen, H. Møller-Sørensen, J. Ravn, 2015, BMC Anesthesiology.

Acute Pulmonary Embolism Severity Assessment Evaluated with Dual Energy CT Perfusion Compared to Conventional CT Angiographic Measurements

K. Hansen, Samir Jawad, P. Ulriksen, 2021, Diagnostics.

The Impact of Transient Hepatic Attenuation Differences in the Diagnosis of Pseudoaneurysm and Arteriovenous Fistula on Follow-Up CT Scans after Blunt Liver Trauma

K. Hansen, C. Ewertsen, A. Brandt, 2014, Diagnostics.

11C-4 Fast Blood Vector Velocity Imaging: Simulations and Preliminary In Vivo Results

J. Jensen, M. Nielsen, K. Hansen, 2007, 2007 IEEE Ultrasonics Symposium Proceedings.

Super-Resolution Ultrasound Imaging Provides Quantification of the Renal Cortical and Medullary Vasculature in Obese Zucker Rats: A Pilot Study

K. Hansen, C. V. Hoyos, S. B. Andersen, 2022, Diagnostics.

Tracking Performance in Ultrasound Super-Resolution Imaging

J. Jensen, M. Nielsen, K. Hansen, 2020, 2020 IEEE International Ultrasonics Symposium (IUS).

Pediatric Transthoracic Cardiac Vector Flow Imaging

K. Hansen, H. Møller-Sørensen, J. Nilsson, 2018 .

Long-term follow-up after stent graft placement for access-site and access-related vascular injury during TAVI - The Bonn-Copenhagen experience.

L. Lönn, G. Nickenig, K. Hansen, 2019, International journal of cardiology.

Accuracy and precision study of plane wave vector flow imaging for laminar and complex flow in vivo

B. Tomov, J. Jensen, M. Nielsen, 2017, 2017 IEEE International Ultrasonics Symposium (IUS).

May 10, 2020 Accuracy and Precision of Plane Wave Vector Flow Imaging for Laminar and Complex

B. Tomov, K. Hansen, C. Ewertsen, 2017 .

Accuracy and precision of plane wave vector flow imaging for laminar and complex flow in vivo

B. Tomov, J. Jensen, M. Nielsen, 2017, 2017 IEEE International Ultrasonics Symposium (IUS).

Super-Resolution Imaging with Ultrasound for Visualization of the Renal Microvasculature in Rats Before and After Renal Ischemia: A Pilot Study

L. Lönn, J. Jensen, M. Nielsen, 2020, Diagnostics.

Inter- and Intra-Observer Agreement When Using a Diagnostic Labeling Scheme for Annotating Findings on Chest X-rays—An Early Step in the Development of a Deep Learning-Based Decision Support System

Marco Fraccaro, J. Carlsen, K. Hansen, 2022, Diagnostics.

Transesophageal Doppler reliably tracks changes in cardiac output in comparison with intermittent pulmonary artery thermodilution in cardiac surgery patients

K. Hansen, H. Møller-Sørensen, J. Cordtz, 2017, Journal of Clinical Monitoring and Computing.

Highlights of the development in ultrasound during the last 70 years: A historical review

B. Skjoldbye, J. Carlsen, K. Hansen, 2021, Acta radiologica.

Ultrasonography of the Kidney: A Pictorial Review

M. Nielsen, K. Hansen, C. Ewertsen, 2015, Diagnostics.

Gastrointestinal Applications of Iodine Quantification Using Dual-Energy CT: A Systematic Review

M. Achiam, L. Lönn, M. Nielsen, 2020, Diagnostics.

Vector Flow Imaging of the Ascending Aorta in Patients with Tricuspid and Bicuspid Aortic Valve Stenosis Treated with Biological and Mechanical Implants.

J. Jensen, M. Nielsen, J. Kjaergaard, 2019, Ultrasound in medicine & biology.

Performance and Agreement When Annotating Chest X-ray Text Reports—A Preliminary Step in the Development of a Deep Learning-Based Prioritization and Detection System

Marco Fraccaro, J. Carlsen, C. Lauridsen, 2023, Diagnostics.

Clinical and prognostic correlates of pulmonary congestion in coronary computed tomography angiography data sets.

K. Kofoed, O. Nielsen, K. Hansen, 2016, Journal of cardiovascular computed tomography.

Pressure Difference Estimation in Non-stenotic Carotid Bifurcation Phantoms Using Vector Flow Imaging.

L. Lönn, J. Jensen, K. Hansen, 2021, Ultrasound in medicine & biology.

Vector Flow Imaging Compared with Conventional Doppler Ultrasound and Thermodilution for Estimation of Blood Flow in the Ascending Aorta

J. Jensen, M. Nielsen, J. Kjaergaard, 2017, Ultrasonic imaging.

Measurements of cardiac output obtained with transesophageal echocardiography and pulmonary artery thermodilution are not interchangeable

K. Hansen, H. Møller-Sørensen, J. Nilsson, 2014, Acta anaesthesiologica Scandinavica.

Lack of agreement and trending ability of the endotracheal cardiac output monitor compared with thermodilution

K. Hansen, H. Møller-Sørensen, M. Østergaard, 2012, Acta anaesthesiologica Scandinavica.

Transthoracic Vector Flow Imaging in Pediatric Patients with Valvular Stenosis – A Proof of Concept Study

L. Lönn, J. Jensen, K. Hansen, 2021, Ultrasound International Open.

Common Carotid Artery Volume Flow: A Comparison Study between Ultrasound Vector Flow Imaging and Phase Contrast Magnetic Resonance Imaging

J. Jensen, M. Nielsen, K. Hansen, 2021, Neurology international.

Atherosclerotic Lesions in the Superficial Femoral Artery (SFA) Characterized with Velocity Ratios using Vector Velocity Ultrasound

L. Lönn, J. Jensen, M. Nielsen, 2018, Ultrasound International Open.

Clinical evaluation of Synthetic Aperture Sequential Beamforming and Tissue Harmonic Imaging

Kristoffer Lindskov Hansen, Michael Bachmann Nielsen, Martin Christian Hemmsen, 2014, 2014 IEEE International Ultrasonics Symposium.

Data on the quantitative assessment pulmonary ground-glass opacification from coronary computed tomography angiography datasets

K. Kofoed, O. Nielsen, K. Hansen, 2016, Data in brief.

Assessment of Liver Fat: Dual-Energy CT versus Conventional CT with and without Contrast

L. Lönn, S. Holm, K. Hansen, 2022, Diagnostics.

Accuracy and Precision of a Plane Wave Vector Flow Imaging Method in the Healthy Carotid Artery.

C. Thomsen, B. Tomov, M. Nielsen, 2018, Ultrasound in medicine & biology.

Surveillance for Hemodialysis Access Stenosis: Usefulness of Ultrasound Vector Volume Flow

Marianne Rix, Jørgen A Jensen, Theis Lange, 2016, The journal of vascular access.

Surveillance of hemodialysis vascular access with ultrasound vector flow imaging

Kristoffer Lindskov Hansen, Jørgen Arendt Jensen, Michael Bachmann Nielsen, 2015, Medical Imaging.

Novel automatic detection of pleura and B-lines (comet-tail artifacts) on in vivo lung ultrasound scans

Kristoffer Lindskov Hansen, Jørgen Arendt Jensen, Caroline Ewertsen, 2016, SPIE Medical Imaging.

Examples of Vector Velocity Imaging

Jørgen Arendt Jensen, Michael Bachmann Nielsen, J. Jensen, 2011 .

New developments in vector velocity imaging using the transverse oscillation approach

Kristoffer Lindskov Hansen, Jørgen Arendt Jensen, Michael Bachmann Nielsen, 2013, Medical Imaging.

Vector and Doppler Ultrasound Velocities Evaluated in a Flow Phantom and the Femoropopliteal Vein.

L. Lönn, J. Jensen, M. Nielsen, 2017, Ultrasound in medicine & biology.

Blood flow velocity in the popliteal vein using transverse oscillation ultrasound

Lars Lönn, Simon Holbek, Thor Bechsgaard, 2016, SPIE Medical Imaging.

Portable Vector Flow Imaging Compared With Spectral Doppler Ultrasonography

Kristoffer Lindskov Hansen, Jørgen Arendt Jensen, Michael Bachmann Nielsen, 2019, IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control.

A Comparison Study of Vector Velocity, Spectral Doppler and Magnetic Resonance of Blood Flow in the Common Carotid Artery.

C. Thomsen, J. Jensen, M. Nielsen, 2018, Ultrasound in medicine & biology.

Vector velocity estimation of blood flow – A new application in medical ultrasound

J. Jensen, M. Nielsen, K. Hansen, 2017, Ultrasound.

Vector flow imaging of the ascending aorta

J. Jensen, M. Nielsen, J. Kjaergaard, 2015, 2015 IEEE International Ultrasonics Symposium (IUS).

Intraoperative vector flow imaging of the heart

J. Jensen, M. Nielsen, J. Kjaergaard, 2013, 2013 IEEE International Ultrasonics Symposium (IUS).

In-vivo evaluation of three ultrasound vector velocity techniques with MR angiography

C. Thomsen, J. Jensen, M. Nielsen, 2008, 2008 IEEE Ultrasonics Symposium.

Non-Invasive Assessment of Intravascular Pressure Gradients: A Review of Current and Proposed Novel Methods

L. Lönn, J. Jensen, M. Nielsen, 2018, Diagnostics.

Noninvasive Estimation of Pressure Changes Using 2-D Vector Velocity Ultrasound: An Experimental Study With In Vivo Examples

L. Lönn, J. Jensen, M. Nielsen, 2018, IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control.

Pressure Difference Estimation in Carotid Bulbs using Vector Flow Imaging - A Phantom Study

Kristoffer Lindskov Hansen, Jørgen Arendt Jensen, Ramin Moshavegh, 2019, 2019 IEEE International Ultrasonics Symposium (IUS).

History and Latest Advances in Flow Estimation Technology: From 1-D in 2-D to 3-D in 4-D

Kristoffer Lindskov Hansen, Jørgen Arendt Jensen, Borislav Gueorguiev Tomov, 2019, 2019 IEEE International Ultrasonics Symposium (IUS).

Accurate Angle Estimator for High-Frame-Rate 2-D Vector Flow Imaging

K. Hansen, M. Stuart, Jorgen Arendt Jensen, 2016, IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control.

Common Carotid Artery Flow Measured by 3-D Ultrasonic Vector Flow Imaging and Validated with Magnetic Resonance Imaging.

Kristoffer Lindskov Hansen, Jørgen Arendt Jensen, Michael Bachmann Nielsen, 2017, Ultrasound in medicine & biology.

Elastography in Breast Imaging

J. Carlsen, M. Nielsen, K. Hansen, 2019, Ultraschall in der Medizin - European Journal of Ultrasound.

In-vivo validation of fast spectral velocity estimation techniques - preliminary results

F. Gran, M. B. Nielsen, M. Nielsen, 2008, 2008 IEEE Ultrasonics Symposium.

Advanced automated gain adjustments for in-vivo ultrasound imaging

K. Hansen, C. Ewertsen, Ramin Moshavegh, 2015, 2015 IEEE International Ultrasonics Symposium (IUS).