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1

Gated SPECT myocardial perfusion imaging with cadmium-zinc-telluride detectors allows real-time assessment of dobutamine-stress-induced wall motion abnormalities

Nkoulou, Rene, Wolfrum, Mathias, Pazhenkottil, Aju P., Fiechter, Michael, Buechel, Ronny R., Gaemperli, Oliver, Kaufmann, Philipp A.

Journal:

Journal of Nuclear Cardiology

Year:

2018

Language:

english

File:

PDF, 1.47 MB

english, 2018

2

Coalition of the slimming

Pazhenkottil, Aju P., Nkoulou, René, Kuest, Silke, Ghadri, Jelena, Fiechter, Michael, Fuchs, Tobias, Herzog, Bernhard, Buechel, Ronny, Gaemperli, Oliver, Kaufmann, Philipp

Journal:

Year:

2006

Language:

english

File:

PDF, 182 KB

english, 2006

3

Diagnostic Value of 13N-Ammonia Myocardial Perfusion PET: Added Value of Myocardial Flow Reserve

Fiechter, M., Ghadri, J. R., Gebhard, C., Fuchs, T. A., Pazhenkottil, A. P., Nkoulou, R. N., Herzog, B. A., Wyss, C. A., Gaemperli, O., Kaufmann, P. A.

Journal:

Journal of Nuclear Medicine

Year:

2012

Language:

english

File:

PDF, 231 KB

english, 2012

4

Absolute Myocardial Blood Flow and Flow Reserve Assessed by Gated SPECT with Cadmium-Zinc-Telluride Detectors Using 99mTc-Tetrofosmin: Head to Head Comparison with 13N-Ammonia PET

Nkoulou, R., Fuchs, T. A., Pazhenkottil, A. P., Kuest, S. M., Ghadri, J. R., Stehli, J., Fiechter, M., Herzog, B. A., Gaemperli, O., Buechel, R. R., Kaufmann, P. A.

Journal:

Journal of Nuclear Medicine

Year:

2016

Language:

english

File:

PDF, 983 KB

english, 2016

5

Diagnostic value of PET-measured heterogeneity in myocardial blood flows during cold pressor testing for the identification of coronary vasomotor dysfunction

Thomas H. Schindler, Xiao-Li Zhang, Gabriella Vincenti, Leila Mhiri, Rene Nkoulou, Hanjoerg Just, Osman Ratib, Francois Mach, Magnus Dahlbom, Heinrich R. Schelbert

Journal:

Journal of Nuclear Cardiology

Year:

2007

Language:

english

File:

PDF, 791 KB

english, 2007

6

153: Out-of-Hospital Emergency Physician Activation of Interventional Cardiology Team Reduces Door-to-Balloon Time in ST-Elevation Myocardial Infarction

O. Grosgurin, O. Rutschmann, J. Plojoux, P. Keller, M. Niquille, R. Nkoulou, F.P. Sarasin

Journal:

Annals of Emergency Medicine

Year:

2008

Language:

english

File:

PDF, 65 KB

english, 2008

7

Value of a hybrid PET/MRI in the assessment of cardiac viability

David Carballo, René Nkoulou, Gabriella Vincenti, Alessandra Quercioli, Susanne Heinzer, Dominique Didier, Matthias Stuber, Thomas Schindler, Osman Ratib, Jean Vallee

Journal:

Journal of Cardiovascular Magnetic Resonance

Year:

2012

Language:

english

File:

PDF, 277 KB

english, 2012

8

New reconstruction algorithm allows shortened acquisition time for myocardial perfusion SPECT

Ines Valenta, Valerie Treyer, Lars Husmann, Oliver Gaemperli, Michael J. Schindler, Bernhard A. Herzog, Patrick Veit-Heibach, Ronny R. Buechel, René Nkoulou, Aju P. Pazhenkottil, Philipp A. Kaufmann

Journal:

European Journal of Nuclear Medicine and Molecular Imaging

Year:

2010

Language:

english

File:

PDF, 326 KB

english, 2010

9

Ultrafast nuclear myocardial perfusion imaging on a new gamma camera with semiconductor detector technique: first clinical validation

Ronny R. Buechel, Bernhard A. Herzog, Lars Husmann, Irene A. Burger, Aju P. Pazhenkottil, Valerie Treyer, Ines Valenta, Patrick von Schulthess, René Nkoulou, Christophe A. Wyss, Philipp A. Kaufmann

Journal:

European Journal of Nuclear Medicine and Molecular Imaging

Year:

2010

Language:

english

File:

PDF, 205 KB

english, 2010

10

Real-time breath-hold triggering of myocardial perfusion imaging with a novel cadmium-zinc-telluride detector gamma camera

Ronny R. Buechel, Aju P. Pazhenkottil, Bernhard A. Herzog, Lars Husmann, René N. Nkoulou, Irene A. Burger, Ines Valenta, Christophe A. Wyss, Jelena R. Ghadri, Philipp A. Kaufmann

Journal:

European Journal of Nuclear Medicine and Molecular Imaging

Year:

2010

Language:

english

File:

PDF, 241 KB

english, 2010

11

Ultrafast assessment of left ventricular dyssynchrony from nuclear myocardial perfusion imaging on a new high-speed gamma camera

Aju P. Pazhenkottil, Ronny R. Buechel, Bernhard A. Herzog, Rene N. Nkoulou, Ines Valenta, Ursula Fehlmann, Jelena-Rima Ghadri, Mathias Wolfrum, Lars Husmann, Philipp A. Kaufmann

Journal:

European Journal of Nuclear Medicine and Molecular Imaging

Year:

2010

Language:

english

File:

PDF, 327 KB

english, 2010

12

Erratum to: Ultrafast nuclear myocardial perfusion imaging on a new gamma camera with semiconductor detector technique: first clinical validation

Ronny R. Buechel, Bernhard A. Herzog, Lars Husmann, Irene A. Burger, Aju P. Pazhenkottil, Valerie Treyer, Ines Valenta, Patrick von Schulthess, René Nkoulou, Christophe A. Wyss, Phillip A. Kaufmann

Journal:

European Journal of Nuclear Medicine and Molecular Imaging

Year:

2011

Language:

english

File:

PDF, 49 KB

english, 2011

13

Nuclear myocardial perfusion imaging with a novel cadmium-zinc-telluride detector SPECT/CT device: first validation versus invasive coronary angiography

Michael Fiechter, Jelena R. Ghadri, Silke M. Kuest, Aju P. Pazhenkottil, Mathias Wolfrum, Rene N. Nkoulou, Robert Goetti, Oliver Gaemperli, Philipp A. Kaufmann

Journal:

European Journal of Nuclear Medicine and Molecular Imaging

Year:

2011

Language:

english

File:

PDF, 177 KB

english, 2011

14

Downstream resource utilization following hybrid cardiac imaging with an integrated cadmium-zinc-telluride/64-slice CT device

Michael Fiechter, Jelena R. Ghadri, Mathias Wolfrum, Silke M. Kuest, Aju P. Pazhenkottil, Rene N. Nkoulou, Bernhard A. Herzog, Cathérine Gebhard, Tobias A. Fuchs, Oliver Gaemperli, Philipp A. Kaufmann

Journal:

European Journal of Nuclear Medicine and Molecular Imaging

Year:

2012

Language:

english

File:

PDF, 224 KB

english, 2012

15

Validation of a new contrast material protocol adapted to body surface area for optimized low-dose CT coronary angiography with prospective ECG-triggering

Aju P. Pazhenkottil, Lars Husmann, Ronny R. Buechel, Bernhard A. Herzog, René Nkoulou, Irene A. Burger, Andrea Vetterli, Ines Valenta, Jelena R. Ghadri, Patrick von Schulthess, Philipp A. Kaufmann

Journal:

The International Journal of Cardiovascular Imaging

Year:

2010

Language:

english

File:

PDF, 386 KB

english, 2010

16

Impact of CT attenuation correction on the viability pattern assessed by99mTc-tetrofosmin SPECT/18F-FDG PET

Rene Nkoulou, Aju P. Pazhenkottil, Ronny R. Buechel, Lars Husmann, Ines Valenta, Bernhard A. Herzog, Mathias Wolfrum, Jelena R. Ghadri, Philipp A. Kaufmann

Journal:

The International Journal of Cardiovascular Imaging

Year:

2011

Language:

english

File:

PDF, 298 KB

english, 2011

17

Noninvasive stress testing of myocardial perfusion defects: head-to-head comparison of thallium-201 SPECT to MRI perfusion

Gabriella Vincenti, René Nkoulou, Charles Steiner, Hestia Imperiano, Giuseppe Ambrosio, François Mach, Osman Ratib, Jean-Paul Vallee, Thomas H. Schindler

Journal:

Journal of Nuclear Cardiology

Year:

2009

Language:

english

File:

PDF, 501 KB

english, 2009

18

Myocardial perfusion imaging with real-time respiratory triggering: Impact of inspiration breath-hold on left ventricular functional parameters

Ronny R. Buechel, Lars Husmann, Aju P. Pazhenkottil, Rene Nkoulou, Bernhard A. Herzog, Irene A. Burger, Jelena R. Ghadri, Mathias Wolfrum, Philipp A. Kaufmann

Journal:

Journal of Nuclear Cardiology

Year:

2010

Language:

english

File:

PDF, 404 KB

english, 2010

19

Structural epicardial disease and microvascular function are determinants of an abnormal longitudinal myocardial blood flow difference in cardiovascular risk individuals as determined with PET/CT

Ines Valenta, Alessandra Quercioli, Gabriella Vincenti, René Nkoulou, Stephan Dewarrat, Olivier Rager, Habib Zaidi, Yann Seimbille, Francois Mach, Osman Ratib, Thomas H. Schindler

Journal:

Journal of Nuclear Cardiology

Year:

2010

Language:

english

File:

PDF, 411 KB

english, 2010

20

Main pulmonary artery diameter from attenuation correction CT scans in cardiac SPECT accurately predicts pulmonary hypertension

Irene A. Burger, Lars Husmann, Bernhard A. Herzog, Ronny R. Buechel, Aju P. Pazhenkottil, Jelena R. Ghadri, Rene N. Nkoulou, Rolf Jenni, Erich W. Russi, Philipp A. Kaufmann

Journal:

Journal of Nuclear Cardiology

Year:

2011

Language:

english

File:

PDF, 1.15 MB

english, 2011

21

Left ventricular dyssynchrony assessment by phase analysis from gated PET-FDG scans

Aju P. Pazhenkottil, Ronny R. Buechel, Rene Nkoulou, Jelena-Rima Ghadri, Bernhard A. Herzog, Lars Husmann, Mathias Wolfrum, Silke M. Küest, Michael Fiechter, Oliver Gaemperli, Philipp A. Kaufmann

Journal:

Journal of Nuclear Cardiology

Year:

2011

Language:

english

File:

PDF, 1.66 MB

english, 2011

22

SAFETY OF TIROFIBAN THERAPY IN VERY OLD PATIENTS WITH ACUTE CORONARY SYNDROME OR NON-Q-WAVE MYOCARDIAL INFARCTION

Christophe Graf, René Nkoulou, Véronique Trombert, Jean-Jacques Perrenoud

Journal:

Journal of the American Geriatrics Society

Year:

2005

Language:

english

File:

PDF, 134 KB

english, 2005

23

Very high coronary calcium score unmasks obstructive coronary artery disease in patients with normal SPECT MPI

Ghadri, J. R., Pazhenkottil, A. P., Nkoulou, R. N., Goetti, R., Buechel, R. R., Husmann, L., Herzog, B. A., Wolfrum, M., Wyss, C. A., Templin, C.

Journal:

Heart (BMJ Pub. Group)

Year:

2011

Language:

english

File:

PDF, 551 KB

english, 2011

24

Image quality and radiation dose comparison of prospectively triggered low-dose CCTA: 128-slice dual-source high-pitch spiral versus 64-slice single-source sequential acquisition

Jelena R. Ghadri, Silke M. Küest, Robert Goetti, Michael Fiechter, Aju P. Pazhenkottil, Rene N. Nkoulou, Felix P. Kuhn, Carsten Pietsch, Patrick von Schulthess, Oliver Gaemperli, Christian Templin, Ph

Journal:

The International Journal of Cardiovascular Imaging

Year:

2012

Language:

english

File:

PDF, 302 KB

english, 2012

25

Rapid cardiac hybrid imaging with minimized radiation dose for accurate non-invasive assessment of ischemic coronary artery disease

Bernhard A. Herzog, Lars Husmann, Ronny R. Buechel, Aju P. Pazhenkottil, Irene A. Burger, Ines Valenta, Ulrich Altorfer, Mathias Wolfrum, Rene N. Nkoulou, Jelena R. Ghadri, Christophe A. Wyss, Philipp

Journal:

International Journal of Cardiology

Year:

2011

Language:

english

File:

PDF, 392 KB

english, 2011

26

LOW-DOSE CT CORONARY ANGIOGRAPHY WITH PROSPECTIVE ECG-TRIGGERING ACCURATELY PREDICTS EVENTS IN PATIENTS WITH KNOWN OR SUSPECTED CORONARY ARTERY DISEASE

Ronny R. Buechel, Aju P. Pazhenkottil, Bernhard A. Herzog, René N. Nkoulou, Irene A. Burger, Ines Valenta, Christophe A. Wyss, Lars Husmann, Philipp A. Kaufmann

Journal:

Journal of the American College of Cardiology

Year:

2010

Language:

english

File:

PDF, 120 KB

english, 2010

27

PET-DETERMINED LONGITUDINAL, MYOCARDIAL FLOW GRADIENT DURING HYPEREMIA IN CARDIOVASCULAR RISK INDIVIDUALS WITH OR WITHOUT CORONARY ARTERY CALCIFICATIONS

Thomas H. Schindler, Ines Valenta, Gabriella Vincenti, Alessandra Quercioli, Rene Nkoulou, Stefan Dewarrat, Yann Seimbille, Osman Ratib, Francois Mach, Thomas H. Schindler

Journal:

Journal of the American College of Cardiology

Year:

2010

Language:

english

File:

PDF, 66 KB

english, 2010

28

CORONARY CIRCULATORY DYSFUNCTION IS ASSOCIATED WITH DIASTOLIC DYSFUNCTION IN INDIVIDUALS AT CARDIOVASCULAR RISK

Alessandra Quercioli, Maria Gabriella Vincenti, René Nkoulou, Stephan Dewarrat, Yann Seimbille, Osman Ratib, François Mach, Thomas H. Schindler

Journal:

Journal of the American College of Cardiology

Year:

2010

Language:

english

File:

PDF, 65 KB

english, 2010

29

PRACTICABILITY OF LOW-DOSE CT CORONARY ANGIOGRAPHY WITH PROSPECTIVE ECG-TRIGGERING

Ronny R. Buechel, Aju P. Pazhenkottil, Bernhard A. Herzog, Lars Husmann, René N. Nkoulou, Irene A. Burger, Ines Valenta, Philipp A. Kaufmann

Journal:

Journal of the American College of Cardiology

Year:

2010

Language:

english

File:

PDF, 65 KB

english, 2010

30

THE PROGNOSTIC VALUE OF CARDIAC HYBRID IMAGING FUSING COMPUTED TOMOGRAPHY CORONARY ANGIOGRAPHY WITH SINGLE-PHOTON EMISSION COMPUTED TOMOGRAPHY

Aju Pazhenkottil, Bernhard A. Herzog, René N. Nkoulou, Jelena-Rima Ghadri, Ronny R. Buechel, Silke M. Küest, Mathias Wolfrum, Lars Husmann, Oliver Gaemperli, Philipp A. Kaufmann

Journal:

Journal of the American College of Cardiology

Year:

2011

Language:

english

File:

PDF, 244 KB

english, 2011

31

Positron emission tomography-computed tomography scan helps decision making in cardiac surgery

Cherian, S., Nkoulou, R., Kalangos, A., Cikirikcioglu, M.

Journal:

European Journal of Cardio-Thoracic Surgery

Year:

2013

Language:

english

File:

PDF, 98 KB

english, 2013

32

Low-Dose Computed Tomography Coronary Angiography With Prospective Electrocardiogram Triggering: Feasibility in a Large Population

Ronny R. Buechel, Lars Husmann, Bernhard A. Herzog, Aju P. Pazhenkottil, Rene Nkoulou, Jelena R. Ghadri, Valerie Treyer, Patrick von Schulthess, Philipp A. Kaufmann

Journal:

Journal of the American College of Cardiology

Year:

2011

Language:

english

File:

PDF, 674 KB

english, 2011

33

Semiconductor Detectors Allow Low-Dose-Low-Dose 1-Day SPECT Myocardial Perfusion Imaging

Nkoulou, R., Pazhenkottil, A. P., Kuest, S. M., Ghadri, J. R., Wolfrum, M., Husmann, L., Fiechter, M., Buechel, R. R., Herzog, B. A., Koepfli, P., Burger, C., Gaemperli, O., Kaufmann, P. A.

Journal:

Journal of Nuclear Medicine

Year:

2011

Language:

english

File:

PDF, 382 KB

english, 2011

34

Cardiovascular clinical applications of PET/MRI

Osman Ratib, René Nkoulou, Markus Schwaiger

Journal:

Clinical and Translational Imaging

Year:

2013

Language:

english

File:

PDF, 479 KB

english, 2013

35

Computed tomography calcium score scan for attenuation correction of N-13 ammonia cardiac positron emission tomography: effect of respiratory phase and registration method

Zaidi, Habib, Nkoulou, Rene, Bond, Sarah, Baskin, Aylin, Schindler, Thomas, Ratib, Osman, Declerck, Jerome

Journal:

The International Journal of Cardiovascular Imaging

Year:

2013

Language:

english

File:

PDF, 1.33 MB

english, 2013

36

ABSOLUTE CORONARY BLOOD FLOW AND CORONARY FLOW RESERVE ASSESSED BY GATED SPECT WITH CADMIUM-ZINC-TELLURIDE DETECTORS: A DIRECT COMPARISON WITH 13N-AMMONIA PET

Pazhenkottil, Aju P., Nkoulou, René, Kuest, Silke, Ghadri, Jelena, Fiechter, Michael, Fuchs, Tobias, Herzog, Bernhard, Buechel, Ronny, Gaemperli, Oliver, Kaufmann, Philipp

Journal:

Journal of the American College of Cardiology

Year:

2013

Language:

english

File:

PDF, 148 KB

english, 2013

37

Myocardial perfusion imaging with 13N-Ammonia PET is a strong predictor for outcome

Fiechter, Michael, Gebhard, Cathérine, Ghadri, Jelena R., Fuchs, Tobias A., Pazhenkottil, Aju P., Nkoulou, René N., Herzog, Bernhard A., Altorfer, Ulrich, Gaemperli, Oliver, Kaufmann, Philipp A.

Journal:

International Journal of Cardiology

Year:

2013

Language:

english

File:

PDF, 289 KB

english, 2013

38

REAL-TIME ASSESSMENT OF DOBUTAMINE-STRESS-INDUCED WALL MOTION ABNORMALITIES BY GATED SPECT MYOCARDIAL PERFUSION IMAGING WITH CADMIUM-ZINC-TELLURIDE DETECTORS

Pazhenkottil, Aju, Nkoulou, René, Wolfrum, Mathias, Kuest, Silke, Ghadri, Jelena, Fiechter, Michael, Buechel, Ronny, Herzog, Bernhard, Gaemperli, Oliver, Kaufmann, Philipp

Journal:

Journal of the American College of Cardiology

Year:

2013

Language:

english

File:

PDF, 148 KB

english, 2013

39

Analyse des causes de décès par rougeole à l'hôpital central de YaoundeA propos de 84 décès en 1972 et 1973

NYAME, H, NKOULOU, H, ETOUNDI, P

Journal:

Médecine et Maladies Infectieuses

Year:

1975

File:

PDF, 1.77 MB

1975

40

4.13: Non-invasive stress testing of myocardial perfusion defects: Head-to-head comparison of thallium-201 SPECT to MRI perfusion

VINCENTI, G, NKOULOU, R, VALLEE, J, AMBROSIO, G, MACH, F, RATIB, O, SCHINDLER, T

Journal:

Journal of Nuclear Cardiology

Year:

2008

Language:

english

File:

PDF, 42 KB

english, 2008

41

Recovery mismatch between myocardial blood flow and cardiac workload after physical exercise: a positron emission tomography study

Siegrist, P. T., Koepfli, P., Namdar, M., Pazhenkottil, A. P., Nkoulou, R., Luscher, T. F., Kaufmann, P. A.

Journal:

European Heart Journal - Cardiovascular Imaging

Year:

2014

Language:

english

File:

PDF, 137 KB

english, 2014

42

Prognostic performance of low-dose coronary CT angiography with prospective ECG triggering

Buechel, R. R., Pazhenkottil, A. P., Herzog, B. A., Brueckner, M., Nkoulou, R., Ghadri, J. R., Kuest, S. M., Wyss, C. A., Husmann, L., Kaufmann, P. A.

Journal:

Heart (BMJ Pub. Group)

Year:

2011

Language:

english

File:

PDF, 287 KB

english, 2011

43

Spinal Uptake Mimicking Metastasis in SPECT/CT Bone Scan in a Patient With Superior Vena Cava Obstruction

Rager, Olivier, Nkoulou, René, Garibotto, Valentina, Boudabbous, Sana, Arditi, Daniel

Journal:

Clinical Nuclear Medicine

Year:

2013

Language:

english

File:

PDF, 1.72 MB

english, 2013

44

Potential Applications of PET/MR Imaging in Cardiology

Ratib, O., Nkoulou, R.

Journal:

Journal of Nuclear Medicine

Year:

2014

Language:

english

File:

PDF, 480 KB

english, 2014

45

Anti-apolipoprotein A-1 autoantibodies as an independent cardiovascular prognostic marker affecting basal heart rate in myocardial infarction

Vuilleumier, N, Rossier, M F, Pagano, S, Python, M, Charbonney, E, Nkoulou, R, James, R, Reber, G, Mach, F, Roux-Lombard, P

Journal:

Annals of the Rheumatic Diseases

Year:

2010

Language:

english

File:

PDF, 73 KB

english, 2010

46

Validation of CT Attenuation Correction for High-Speed Myocardial Perfusion Imaging Using a Novel Cadmium-Zinc-Telluride Detector Technique

Herzog, B. A., Buechel, R. R., Husmann, L., Pazhenkottil, A. P., Burger, I. A., Wolfrum, M., Nkoulou, R. N., Valenta, I., Ghadri, J. R., Treyer, V., Kaufmann, P. A.

Journal:

Journal of Nuclear Medicine

Year:

2010

Language:

english

File:

PDF, 869 KB

english, 2010

47

Lowering heart rate with an optimised breathing protocol for prospectively ECG-triggered CT coronary angiography

Husmann, L, Herzog, B A, Pazhenkottil, A P, Buechel, R R, Nkoulou, R, Ghadri, J R, Valenta, I, Burger, I A, Gaemperli, O, Wyss, C A, Kaufmann, P A

Journal:

British Journal of Radiology

Year:

2011

Language:

english

File:

PDF, 207 KB

english, 2011

48

Improved Outcome Prediction by SPECT Myocardial Perfusion Imaging After CT Attenuation Correction

Pazhenkottil, A. P., Ghadri, J.-R., Nkoulou, R. N., Wolfrum, M., Buechel, R. R., Kuest, S. M., Husmann, L., Herzog, B. A., Gaemperli, O., Kaufmann, P. A.

Journal:

Journal of Nuclear Medicine

Year:

2011

Language:

english

File:

PDF, 753 KB

english, 2011

49

Long-term prognostic value of left ventricular dyssynchrony assessment by phase analysis from myocardial perfusion imaging

Pazhenkottil, A. P., Buechel, R. R., Husmann, L., Nkoulou, R. N., Wolfrum, M., Ghadri, J.-R., Kummer, J., Herzog, B. A., Kaufmann, P. A.

Journal:

Heart (BMJ Pub. Group)

Year:

2011

Language:

english

File:

PDF, 196 KB

english, 2011

50

Prognostic value of cardiac hybrid imaging integrating single-photon emission computed tomography with coronary computed tomography angiography

Pazhenkottil, A. P., Nkoulou, R. N., Ghadri, J.-R., Herzog, B. A., Buechel, R. R., Kuest, S. M., Wolfrum, M., Fiechter, M., Husmann, L., Gaemperli, O., Kaufmann, P. A.

Journal:

European Heart Journal

Year:

2011

Language:

english

File:

PDF, 254 KB

english, 2011