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Alex Frydrychowicz

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Alejandro Roldán-Alzate; Oliver Wieben; Alex Frydrychowicz; Kevin M Johnson; Ben R Landgraf; Eric Niespodzany; Scott B Reeder
In vivo validation of 4D flow MRI for assessing the hemodynamics of portal hypertension.
Alejandro Roldán-Alzate; Oliver Wieben; Alex Frydrychowicz; Kevin M Johnson; Ben R Landgraf; Eric Niespodzany; Scott B Reeder
In vivo validation of 4D flow MRI for assessing the hemodynamics of portal hypertension.
Christopher J François; Benjamin R Landgraf; Michael Markl; Eric Niespodzany; Mark L Schiebler; Christian Schlensak; Alex Frydrychowicz
Four-dimensional, flow-sensitive magnetic resonance imaging of blood flow patterns in thoracic aortic dissections.

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2013: Alejandro Roldán-Alzate; Oliver Wieben; Alex Frydrychowicz; Kevin M Johnson; Ben R Landgraf; Eric Niespodzany; Scott B Reeder
In vivo validation of 4D flow MRI for assessing the hemodynamics of portal hypertension.
Journal of magnetic resonance imaging : JMRI 2013;37(5):spcone.
2013: Alejandro Roldán-Alzate; Oliver Wieben; Alex Frydrychowicz; Kevin M Johnson; Ben R Landgraf; Eric Niespodzany; Scott B Reeder
In vivo validation of 4D flow MRI for assessing the hemodynamics of portal hypertension.
Journal of magnetic resonance imaging : JMRI 2013;37(5):1100-8.
2013: Christopher J François; Benjamin R Landgraf; Michael Markl; Eric Niespodzany; Mark L Schiebler; Christian Schlensak; Alex Frydrychowicz
Four-dimensional, flow-sensitive magnetic resonance imaging of blood flow patterns in thoracic aortic dissections.
The Journal of thoracic and cardiovascular surgery 2013;145(5):1359-66.
2013: Andrew Wentland; Oliver Wieben; Christina Boncyk; Chris J François; Thomas M Grist; Kevin M Johnson; Alejandro Munoz del Rio; Alex Frydrychowicz
Aortic pulse wave velocity measurements with undersampled 4D flow-sensitive MRI: comparison with 2D and algorithm determination.
Journal of magnetic resonance imaging : JMRI 2013;37(4):853-9.
2013: Claudia Schmidtke; Hans-Hinrich Sievers; Ulrich Stierle; Michael Scharfschwerdt; Alex Frydrychowicz; Antje Karluss; Michael Petersen; Doreen Richardt
First clinical results with the new sinus prosthesis used for valve-sparing aortic root replacement.
European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery 2013;43(3):585-90.
2012: Michael Markl; Alex Frydrychowicz; Mike Hope; Sebastian Kozerke; Oliver Wieben
4D flow MRI.
Journal of magnetic resonance imaging : JMRI 2012;36(5):1015-36.
2012: Scott K Nagle; Anja C S Brau; Jean H Brittain; Reed F Busse; Alex Frydrychowicz; Yuji Iwadate; Scott B Reeder
High resolution navigated three-dimensional T₁-weighted hepatobiliary MRI using gadoxetic acid optimized for 1.5 Tesla.
Journal of magnetic resonance imaging : JMRI 2012;36(4):890-9.
2012: Kiyarash Mohajer; Thomas D Reed; Alex Frydrychowicz; Agnes G Loeffler; Jessica B Robbins; Scott B Reeder
Characterization of hepatic adenoma and focal nodular hyperplasia with gadoxetic acid.
Journal of magnetic resonance imaging : JMRI 2012;36(3):686-96.
2012: Alex Frydrychowicz; Andrzej R Jedynak; Frederick Kelcz; Scott K Nagle; Scott B Reeder
Gadoxetic acid-enhanced T1-weighted MR cholangiography in primary sclerosing cholangitis.
Journal of magnetic resonance imaging : JMRI 2012;36(3):632-40.
2012: Andreas Harloff; Thomas Helbing; Dawit Assefa; Stefanie Marie Brendecke; Alex Frydrychowicz; Jan Simon; Werner Vach; Wolf Wallis; Johannes Weber; Cornelius Weiller; Michael Markl
3D MRI provides improved visualization and detection of aortic arch plaques compared to transesophageal echocardiography.
Journal of magnetic resonance imaging : JMRI 2012;36(3):604-11.
2012: Elizabeth J Nett; Eric Schrauben; Alejandro Munoz Del Rio; Christopher J Francois; Alex Frydrychowicz; Kevin M Johnson; Oliver Wieben
Four-dimensional phase contrast MRI with accelerated dual velocity encoding.
Journal of magnetic resonance imaging : JMRI 2012;35(6):1462-71.
2012: Alex Frydrychowicz; Andreas Harloff; Alexander Berger; Jelena Bock; Alejandro Munoz del Rio; Maximilian F Russe; Michael Markl
Interdependencies of aortic arch secondary flow patterns, geometry, and age analysed by 4-dimensional phase contrast magnetic resonance imaging at 3 Tesla.
European radiology 2012;22(5):1122-30.
2012: Alex Frydrychowicz; Meghan G Lubner; Elmar M Merkle; Scott K Nagle; Jeffrey J Brown; Neil M Rofsky; Scott B Reeder
Hepatobiliary MR imaging with gadolinium-based contrast agents.
Journal of magnetic resonance imaging : JMRI 2012;35(3):492-511.
2012: Jonas Bürk; Alex Frydrychowicz; Julia Geiger; Mathias Langer; Alex Barker; Philipp Blanke; Maximilian Russe; Zoran Stankovic; Michael Markl
Evaluation of 3D blood flow patterns and wall shear stress in the normal and dilated thoracic aorta using flow-sensitive 4D CMR.
Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance 2012;14():84.
2012: Christopher J François; Benjamin R Landgraf; Eric Niespodzany; Scott B Reeder; Mark L Schiebler; Shardha Srinivasan; Oliver Wieben; Alex Frydrychowicz
4D cardiovascular magnetic resonance velocity mapping of alterations of right heart flow patterns and main pulmonary artery hemodynamics in tetralogy of Fallot.
Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance 2012;14():16.
2011: Jelena Bock; Hans Burkhardt; Alex Frydrychowicz; J Hennig; Daniel Hirtler; Kevin M Johnson; Ramona Lorenz; Raoul Arnold; Alex J Barker; Michael Markl
In vivo noninvasive 4D pressure difference mapping in the human aorta: phantom comparison and application in healthy volunteers and patients.
Magnetic resonance in medicine : official journal of the Society of Magnetic Resonance in Medicine / Society of Magnetic Resonance in Medicine 2011;66(4):1079-88.
2011: Alex Frydrychowicz; Christopher J François; Patrick A Turski
Four-dimensional phase contrast magnetic resonance angiography: potential clinical applications.
European journal of radiology 2011;80(1):24-35.
2011: Alex Frydrychowicz; Scott K Nagle; Sharon L D'Souza; Karl K Vigen; Scott B Reeder
Optimized high-resolution contrast-enhanced hepatobiliary imaging at 3 tesla: a cross-over comparison of gadobenate dimeglumine and gadoxetic acid.
Journal of magnetic resonance imaging : JMRI 2011;34(3):585-94.
2011: Alex Frydrychowicz; K M Johnson; B R Landgraf; E Niespodzany; A Roldán-Alzate; R W Verma; Oliver Wieben; Scott B Reeder
Four-dimensional velocity mapping of the hepatic and splanchnic vasculature with radial sampling at 3 tesla: a feasibility study in portal hypertension.
Journal of magnetic resonance imaging : JMRI 2011;34(3):577-84.
2011: Randi Drees; Alex Frydrychowicz; Marie E Pinkerton; Scott B Reeder; Rebecca Johnson
64-multidetector computed tomographic angiography of the canine coronary arteries.
Veterinary radiology & ultrasound : the official journal of the American College of Veterinary Radiology and the International Veterinary Radiology Association 2011;52(5):507-15.
2011: Randi Drees; Alex Frydrychowicz; Nicholas S Keuler; Scott B Reeder; Rebecca Johnson
Pulmonary angiography with 64-multidetector-row computed tomography in normal dogs.
Veterinary radiology & ultrasound : the official journal of the American College of Veterinary Radiology and the International Veterinary Radiology Association 2011;52(4):362-7.
2011: Alex Frydrychowicz; Michael Markl
Letter by Frydrychowicz and Markl regarding article, "Association between aneurysm shoulder stress and abdominal aortic aneurysm expansion: a longitudinal follow-up study".
Circulation 2011;123(25):e643; author reply e644.
2011: Alex Frydrychowicz; Michael Markl; Daniel Hirtler; Andreas Harloff; Christian Schlensak; Julia Geiger; Brigitte Stiller; Raoul Arnold
Aortic hemodynamics in patients with and without repair of aortic coarctation: in vivo analysis by 4D flow-sensitive magnetic resonance imaging.
Investigative radiology 2011;46(5):317-25.
2011: Catherine D G Hines; Alex Frydrychowicz; Gavin Hamilton; Dana L Tudorascu; Karl K Vigen; Huanzhou Yu; Charles A McKenzie; Claude B Sirlin; Jean H Brittain; Scott B Reeder
T(1) independent, T(2) (*) corrected chemical shift based fat-water separation with multi-peak fat spectral modeling is an accurate and precise measure of hepatic steatosis.
Journal of magnetic resonance imaging : JMRI 2011;33(4):873-81.
2011: Aurélien F Stalder; Alex Frydrychowicz; Max F Russe; Jan G Korvink; Jürgen Hennig; Kuncheng Li; Michael Markl
Assessment of flow instabilities in the healthy aorta using flow-sensitive MRI.
Journal of magnetic resonance imaging : JMRI 2011;33(4):839-46.
2011: Erik T Bieging; Alex Frydrychowicz; Andrew Wentland; Benjamin R Landgraf; Kevin M Johnson; Oliver Wieben; Christopher J François
In vivo three-dimensional MR wall shear stress estimation in ascending aortic dilatation.
Journal of magnetic resonance imaging : JMRI 2011;33(3):589-97.
2011: Michael Markl; Julia Geiger; Philip J Kilner; Daniela Föll; Brigitte Stiller; Friedhelm Beyersdorf; Raoul Arnold; Alex Frydrychowicz
Time-resolved three-dimensional magnetic resonance velocity mapping of cardiovascular flow paths in volunteers and patients with Fontan circulation.
European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery 2011;39(2):206-12.
2011: Alex Frydrychowicz; Ben Landgraf; Michael Markl
Controversial findings in "three-dimensional velocity mapping of thoracic aorta and supra-aortic arteries in Takayasu arteritis".
Journal of magnetic resonance imaging : JMRI 2011;33(1):252-3; author reply 254.
2010: Alex Frydrychowicz; Maximilian F Russe; Jelena Bock; Aurélien Stalder; Thorsten A Bley; Andreas Harloff; Michael Markl
Comparison of gadofosveset trisodium and gadobenate dimeglumine during time-resolved thoracic MR angiography at 3T.
Academic radiology 2010;17(11):1394-400.
2010: Zoran Stankovic; Alex Frydrychowicz; Zoltan Csatari; Elisabeth Panther; Peter Deibert; Wulf Euringer; Wolfgang Kreisel; Maximilian Russe; Simon Bauer; Mathias Langer; Michael Markl
MR-based visualization and quantification of three-dimensional flow characteristics in the portal venous system.
Journal of magnetic resonance imaging : JMRI 2010;32(2):466-75.
2010: Alex Frydrychowicz; Ben Landgraf; Oliver Wieben; Christopher J François
Images in Cardiovascular Medicine. Scimitar syndrome: added value by isotropic flow-sensitive four-dimensional magnetic resonance imaging with PC-VIPR (phase-contrast vastly undersampled isotropic projection reconstruction).
Circulation 2010;121(23):e434-6.
2010: Michael Markl; Wolf Wallis; Stefanie Brendecke; Jan Simon; Alex Frydrychowicz; Andreas Harloff
Estimation of global aortic pulse wave velocity by flow-sensitive 4D MRI.
Magnetic resonance in medicine : official journal of the Society of Magnetic Resonance in Medicine / Society of Magnetic Resonance in Medicine 2010;63(6):1575-82.
2010: Andreas Harloff; Andrea Nussbaumer; Simon Bauer; Aurélien Stalder; Alex Frydrychowicz; Cornelius Weiller; Jürgen Hennig; Michael Markl
In vivo assessment of wall shear stress in the atherosclerotic aorta using flow-sensitive 4D MRI.
Magnetic resonance in medicine : official journal of the Society of Magnetic Resonance in Medicine / Society of Magnetic Resonance in Medicine 2010;63(6):1529-36.
2010: Andreas Harloff; Jan Simon; Stefanie Brendecke; Dawit Assefa; Thomas Helbing; Alex Frydrychowicz; Johannes Weber; Manfred Olschewski; Christoph Strecker; Jürgen Hennig; Cornelius Weiller; Michael Markl
Complex plaques in the proximal descending aorta: an underestimated embolic source of stroke.
Stroke; a journal of cerebral circulation 2010;41(6):1145-50.
2010: Julia Geiger; Thorsten A Bley; Markus Uhl; Alex Frydrychowicz; Mathias Langer; Michael Markl
Diagnostic value of T2-weighted imaging for the detection of superficial cranial artery inflammation in giant cell arteritis.
Journal of magnetic resonance imaging : JMRI 2010;31(2):470-4.
2010: Jelena Bock; Alex Frydrychowicz; Aurélien Stalder; Thorsten A Bley; Hans Burkhardt; Jürgen Hennig; Michael Markl
4D phase contrast MRI at 3 T: effect of standard and blood-pool contrast agents on SNR, PC-MRA, and blood flow visualization.
Magnetic resonance in medicine : official journal of the Society of Magnetic Resonance in Medicine / Society of Magnetic Resonance in Medicine 2010;63(2):330-8.
2009: Monika Engelhardt; Martina Kleber; Alex Frydrychowicz; Gregor Pache; Annette Schmitt-Gräff; Ralph Wäsch; Brian G M Durie
Superiority of magnetic resonance imaging over conventional radiographs in multiple myeloma.
Anticancer research 2009;29(11):4745-50.
2009: Michael Markl; Raoul Arnold; Daniel Hirtler; Constantin von Zur Muhlen; Andreas Harloff; Mathias Langer; Jürgen Hennig; Alex Frydrychowicz
Three-dimensional flow characteristics in aortic coarctation and poststenotic dilatation.
Journal of computer assisted tomography 2009;33(5):776-8.
2009: Alex Frydrychowicz; Alexander Berger; Aurélien Stalder; Michael Markl
Preliminary results by flow-sensitive magnetic resonance imaging after Tiron David I procedure with an anatomically shaped ascending aortic graft.
Interactive cardiovascular and thoracic surgery 2009;9(2):155-8.
2009: A Harloff; M Markl; Alex Frydrychowicz; J Hennig; C Weiller
[Diagnosing stroke aetiologies. Morphologic and functional analysis of the aorta and carotid arteries by MRI].
Der Nervenarzt 2009;80(8):929-40.
2009: Alex Frydrychowicz; Aurélien F Stalder; Maximilian F Russe; Jelena Bock; Simon Bauer; Andreas Harloff; Alexander Berger; Mathias Langer; Jürgen Hennig; Michael Markl
Three-dimensional analysis of segmental wall shear stress in the aorta by flow-sensitive four-dimensional-MRI.
Journal of magnetic resonance imaging : JMRI 2009;30(1):77-84.
2009: Andreas Harloff; Timo Zech; Alex Frydrychowicz; Martin Schumacher; Joachim Schöllhorn; Jürgen Hennig; Cornelius Weiller; Michael Markl
Carotid intima-media thickness and distensibility measured by MRI at 3 T versus high-resolution ultrasound.
European radiology 2009;19(6):1470-9.
2009: Felix Guenther; Alex Frydrychowicz; Christoph Bode; Annette Geibel
Cardiovascular flashlight. Persistent truncus arteriosus: a rare finding in adults.
European heart journal 2009;30(9):1154.
2009: Andreas Harloff; Christoph Strecker; Patrick Dudler; Andrea Nussbaumer; Alex Frydrychowicz; Manfred Olschewski; Jelena Bock; Aurelien F Stalder; Anna L Stroh; Cornelius Weiller; Jürgen Hennig; Michael Markl
Retrograde embolism from the descending aorta: visualization by multidirectional 3D velocity mapping in cryptogenic stroke.
Stroke; a journal of cerebral circulation 2009;40(4):1505-8.
2009: A Harloff; F Albrecht; J Spreer; A F Stalder; J Bock; Alex Frydrychowicz; J Schöllhorn; A Hetzel; M Schumacher; J Hennig; M Markl
3D blood flow characteristics in the carotid artery bifurcation assessed by flow-sensitive 4D MRI at 3T.
Magnetic resonance in medicine : official journal of the Society of Magnetic Resonance in Medicine / Society of Magnetic Resonance in Medicine 2009;61(1):65-74.
2008: Alex Frydrychowicz; Thorsten A Bley; Zahra Abdullah Zadeh; Andreas Harloff; Jan Winterer; Jürgen Hennig; Mathias Langer; Michael Markl
Image analysis in time-resolved large field of view 3D MR-angiography at 3T.
Journal of magnetic resonance imaging : JMRI 2008;28(5):1116-24.
2008: Aurélien Stalder; M F Russe; Alex Frydrychowicz; J Bock; Jürgen Hennig; Michael Markl
Quantitative 2D and 3D phase contrast MRI: optimized analysis of blood flow and vessel wall parameters.
Magnetic resonance in medicine : official journal of the Society of Magnetic Resonance in Medicine / Society of Magnetic Resonance in Medicine 2008;60(5):1218-31.
2008: Michael Markl; S Scherer; Alex Frydrychowicz; D Burger; A Geibel; Jürgen Hennig
Balanced left ventricular myocardial SSFP-tagging at 1.5T and 3T.
Magnetic resonance in medicine : official journal of the Society of Magnetic Resonance in Medicine / Society of Magnetic Resonance in Medicine 2008;60(3):631-9.
2008: Alex Frydrychowicz; Alexander Berger; Maximilan F Russe; Aurélien Stalder; Andreas Harloff; Sven Dittrich; Jürgen Hennig; Mathias Langer; Michael Markl
Time-resolved magnetic resonance angiography and flow-sensitive 4-dimensional magnetic resonance imaging at 3 Tesla for blood flow and wall shear stress analysis.
The Journal of thoracic and cardiovascular surgery 2008;136(2):400-7.
2008: Alex Frydrychowicz; Raoul Arnold; Andreas Harloff; Christian Schlensak; Jürgen Hennig; Mathias Langer; Michael Markl
Images in cardiovascular medicine. In vivo 3-dimensional flow connectivity mapping after extracardiac total cavopulmonary connection.
Circulation 2008;118(2):e16-7.
2008: Ernst Weigang; Fabian A Kari; Friedhelm Beyersdorf; Maximilian Luehr; Christian D Etz; Alex Frydrychowicz; Andreas Harloff; Michael Markl
Flow-sensitive four-dimensional magnetic resonance imaging: flow patterns in ascending aortic aneurysms.
European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery 2008;34(1):11-6.
2008: Andreas Harloff; P Dudler; Alex Frydrychowicz; C Strecker; A L Stroh; Annette Geibel; Cornelius Weiller; Andreas Hetzel; Jürgen Hennig; Michael Markl
Reliability of aortic MRI at 3 Tesla in patients with acute cryptogenic stroke.
Journal of neurology, neurosurgery, and psychiatry 2008;79(5):540-6.
2008: Michael Markl; Patrick Dudler; Alex Frydrychowicz; Christoph Strecker; Cornelius Weiller; Jürgen Hennig; Andreas Harloff
Optimized 3D bright blood MRI of aortic plaque at 3 T.
Magnetic resonance imaging 2008;26(3):330-6.
2008: Jan Winterer; Olaf Moske-Eick; Michael Markl; Alex Frydrychowicz; Thorsten Alexander Bley; Mathias Langer
Bilateral ce-MR angiography of the hands at 3.0 T and 1.5 T: intraindividual comparison of quantitative and qualitative image parameters in healthy volunteers.
European radiology 2008;18(4):658-64.
2008: C Canstein; P Cachot; A Faust; Aurélien Stalder; J Bock; Alex Frydrychowicz; J Küffer; Jürgen Hennig; Michael Markl
3D MR flow analysis in realistic rapid-prototyping model systems of the thoracic aorta: comparison with in vivo data and computational fluid dynamics in identical vessel geometries.
Magnetic resonance in medicine : official journal of the Society of Magnetic Resonance in Medicine / Society of Magnetic Resonance in Medicine 2008;59(3):535-46.
2008: Jens Hasskarl; Stefan Köberich; Alex Frydrychowicz; Gerald Illerhaus; Cornelius F Waller
Complete caval thrombosis secondary to an implanted venous port--a case study.
Deutsches Ärzteblatt international 2008;105(1-2):18-21.
2008: Alex Frydrychowicz; Raoul Arnold; Daniel Hirtler; Christian Schlensak; Aurélien Stalder; Jürgen Hennig; Mathias Langer; Michael Markl
Multidirectional flow analysis by cardiovascular magnetic resonance in aneurysm development following repair of aortic coarctation.
Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance 2008;10():30.
2008: Thorsten A Bley; Michael Markl; M Schelp; Markus Uhl; Alex Frydrychowicz; Peter Vaith; Hans-Hartmut Peter; Mathias Langer; Klaus Warnatz
Mural inflammatory hyperenhancement in MRI of giant cell (temporal) arteritis resolves under corticosteroid treatment.
Rheumatology (Oxford, England) 2008;47(1):65-7.
2007: Michael Markl; Christoph Benk; Dominik Klausmann; Aurélien Stalder; Alex Frydrychowicz; Jürgen Hennig; Friedhelm Beyersdorf
Three-dimensional magnetic resonance flow analysis in a ventricular assist device.
The Journal of thoracic and cardiovascular surgery 2007;134(6):1471-6.
2007: Andreas Harloff; Christoph Strecker; Alex Frydrychowicz; Patrick Dudler; Andreas Hetzel; Annette Geibel; Marc Kollum; Cornelius Weiller; Jürgen Hennig; Michael Markl
Plaques in the descending aorta: a new risk factor for stroke? Visualization of potential embolization pathways by 4D MRI.
Journal of magnetic resonance imaging : JMRI 2007;26(6):1651-5.
2007: Roland Unterhinninghofen; Sebastian Ley; Alex Frydrychowicz; M Markl
[MR-based tridirectional flow imaging. Acquisition and 3D analysis of flows in the thoracic aorta].
Der Radiologe 2007;47(11):1012-20.
2007: Michael Markl; Andreas Harloff; Daniela Föll; Mathias Langer; Jürgen Hennig; Alex Frydrychowicz
Sclerotic aortic valve: flow-sensitive 4-dimensional magnetic resonance imaging reveals 3 distinct flow-pattern changes.
Circulation 2007;116(10):e336-7.
2007: Thorsten A Bley; Gregor Pache; Ulrich Saueressig; Alex Frydrychowicz; Mathias Langer; Oliver Schaefer
State of the art 3D MR-cholangiopancreatography for tumor detection.
In vivo (Athens, Greece) 2007;21(5):885-9.
2007: Thorsten A Bley; T Ness; Klaus Warnatz; Alex Frydrychowicz; Markus Uhl; Jürgen Hennig; Mathias Langer; Michael Markl
Influence of corticosteroid treatment on MRI findings in giant cell arteritis.
Clinical rheumatology 2007;26(9):1541-3.
2007: Dominik Paul; Alex Frydrychowicz; Jens Walcher; Hans-Peter Fautz; Jürgen Hennig; Matthias Langer; Oliver Schäfer
Can homogeneous preparation encoding (HoPE) help reduce scan time in abdominal MRI? A clinical evaluation.
Journal of magnetic resonance imaging : JMRI 2007;26(2):442-7.
2007: Thorsten A Bley; M Uhl; Michael Markl; Alex Frydrychowicz; M Langer
[MRI in giant cell (temporal) arteritis].
RöFo : Fortschritte auf dem Gebiete der Röntgenstrahlen und der Nuklearmedizin 2007;179(7):703-11.
2007: Alex Frydrychowicz; Michael Markl; Andreas Harloff; Aurélien Stalder; J Bock; Thorsten A Bley; A Berger; M F Russe; Christian Schlensak; Jürgen Hennig; Mathias Langer
[Flow-sensitive in-vivo 4D MR imaging at 3T for the analysis of aortic hemodynamics and derived vessel wall parameters].
RöFo : Fortschritte auf dem Gebiete der Röntgenstrahlen und der Nuklearmedizin 2007;179(5):463-72.
2007: Alex Frydrychowicz; Jan Winterer; Maxim Zaitsev; Bernd Jung; Jürgen Hennig; Mathias Langer; Michael Markl
Visualization of iliac and proximal femoral artery hemodynamics using time-resolved 3D phase contrast MRI at 3T.
Journal of magnetic resonance imaging : JMRI 2007;25(5):1085-92.
2007: Michael Markl; Andreas Harloff; Thorsten A Bley; Maxim Zaitsev; Bernd Jung; Ernst Weigang; Mathias Langer; Jürgen Hennig; Alex Frydrychowicz
Time-resolved 3D MR velocity mapping at 3T: improved navigator-gated assessment of vascular anatomy and blood flow.
Journal of magnetic resonance imaging : JMRI 2007;25(4):824-31.
2007: Stephan G Wetzel; Stephan Meckel; Alex Frydrychowicz; Leo H Bonati; Ernst-Wilhelm Radue; K Scheffler; J Hennig; Michael Markl
In vivo assessment and visualization of intracranial arterial hemodynamics with flow-sensitized 4D MR imaging at 3T.
AJNR. American journal of neuroradiology 2007;28(3):433-8.
2007: Ernst Weigang; X-C Chang; S Munk-Schulenburg; H Richter; Patrick Von Samson; H Goebel; Alex Frydrychowicz; Annette Geibel; S Ammann; L Schwering; T Brunner; T Severin; Martin Czerny; Friedhelm Beyersdorf
Actual management of patients with familial ascending aortic aneurysms and type-A aortic dissections.
The Thoracic and cardiovascular surgeon 2007;55(1):19-23.
2007: Alex Frydrychowicz; Matthias Spindler; Eberhard Rommel; Georg Ertl; Axel Haase; Stefan Neubauer; Frank Wiesmann
Functional assessment of isolated right heart failure by high resolution in-vivo cardiovascular magnetic resonance in mice.
Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance 2007;9(3):623-7.
2007: Alex Frydrychowicz; Thorsten A Bley; Sven Dittrich; Jürgen Hennig; Mathias Langer; Michael Markl
Visualization of vascular hemodynamics in a case of a large patent ductus arteriosus using flow sensitive 3D CMR at 3T.
Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance 2007;9(3):585-7.
2007: Alex Frydrychowicz; Andreas Harloff; Bernd Jung; Maxim Zaitsev; Ernst Weigang; Thorsten A Bley; Mathias Langer; Jürgen Hennig; Michael Markl
Time-resolved, 3-dimensional magnetic resonance flow analysis at 3 T: visualization of normal and pathological aortic vascular hemodynamics.
Journal of computer assisted tomography 2007;31(1):9-15.
2007: Alex Frydrychowicz; Christian Schlensak; Aurélien Stalder; Max Russe; Matthias Siepe; Friedhelm Beyersdorf; Mathias Langer; Jürgen Hennig; Michael Markl
Ascending-descending aortic bypass surgery in aortic arch coarctation: four-dimensional magnetic resonance flow analysis.
The Journal of thoracic and cardiovascular surgery 2007;133(1):260-2.
2007: Alex Frydrychowicz; Gregor Pache; Ulrich Saueressig; Daniela Föll; Elmar Kotter; Mathias Langer; Thorsten A Bley
Comparison of reconstruction intervals in routine ECG-pulsed 64-row-MSCT coronary angiography in frequency controlled patients.
Cardiovascular and interventional radiology 2007;30(1):79-84.
2006: Ernst Weigang; Nadir Ghanem; X-C Chang; H Richter; Alex Frydrychowicz; Gábor Viktor Szabó; Oliver Dudeck; W Knirsch; Patrick Von Samson; M Langer; Friedhelm Beyersdorf
Evaluation of three different measurement methods for dural ectasia in Marfan syndrome.
Clinical radiology 2006;61(11):971-8.
2006: Alex Frydrychowicz; Thorsten A Bley; Jan Winterer; Andreas Harloff; Mathias Langer; Jürgen Hennig; Michael Markl
Accelerated time-resolved 3D contrast-enhanced MR angiography at 3T: clinical experience in 31 patients.
Magma (New York, N.Y.) 2006;19(4):187-95.
2006: Alex Frydrychowicz; Ernst Weigang; Mathias Langer; Michael Markl
Flow-sensitive 3D magnetic resonance imaging reveals complex blood flow alterations in aortic Dacron graft repair.
Interactive cardiovascular and thoracic surgery 2006;5(4):340-2.
2006: Albrecht M Müller; Matthias J Betz; Jan Kromeier; Nadir A Ghanem; Annette Geibel; Andreas Imdahl; Alex Frydrychowicz
Images in cardiovascular medicine. Acute pneumopericardium due to intestino-pericardial fistula.
Circulation 2006;114(1):e7-9.
2006: Gregor Pache; Ulrich Saueressig; Alex Frydrychowicz; Daniela Foell; Nadir Ghanem; Elmar Kotter; Annette Geibel-Zehender; Christoph Bode; Mathias Langer; Thorsten A Bley
Initial experience with 64-slice cardiac CT: non-invasive visualization of coronary artery bypass grafts.
European heart journal 2006;27(8):976-80.
2006: Alex Frydrychowicz; Ernst Weigang; Andreas Harloff; Friedhelm Beyersdorf; Jürgen Hennig; Mathias Langer; Michael Markl
Images in cardiovascular medicine. Time-resolved 3-dimensional magnetic resonance velocity mapping at 3 T reveals drastic changes in flow patterns in a partially thrombosed aortic arch.
Circulation 2006;113(11):e460-1.
2003: Frank Wiesmann; Michael Szimtenings; Alex Frydrychowicz; Ralf Illinger; Andreas Hunecke; Eberhard Rommel; Stefan Neubauer; Axel Haase
High-resolution MRI with cardiac and respiratory gating allows for accurate in vivo atherosclerotic plaque visualization in the murine aortic arch.
Magnetic resonance in medicine : official journal of the Society of Magnetic Resonance in Medicine / Society of Magnetic Resonance in Medicine 2003;50(1):69-74.
2002: Frank Wiesmann; Alex Frydrychowicz; Judith Rautenberg; Ralf Illinger; Eberhard Rommel; Axel Haase; Stefan Neubauer
Analysis of right ventricular function in healthy mice and a murine model of heart failure by in vivo MRI.
American journal of physiology. Heart and circulatory physiology 2002;283(3):H1065-71.
2001: Frank Wiesmann; J Ruff; Stefan Engelhardt; Lutz Hein; Charlotte Dienesch; A Leupold; Ralf Illinger; Alex Frydrychowicz; Karl-Heinz Hiller; Eberhard Rommel; Axel Haase; Martin J Lohse; Stefan Neubauer
Dobutamine-stress magnetic resonance microimaging in mice : acute changes of cardiac geometry and function in normal and failing murine hearts.
Circulation research 2001;88(6):563-9.