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Items: 1 to 50 of 350

1.

Near-isotropic noncontrast MRA of the renal and peripheral arteries using a thin-slab stack-of-stars quiescent interval slice-selective acquisition.

Edelman RR, Aherne E, Leloudas N, Pang J, Koktzoglou I.

Magn Reson Med. 2019 Oct 21. doi: 10.1002/mrm.28032. [Epub ahead of print]

PMID:
31631387
3.

Natively fat-suppressed 5D whole-heart MRI with a radial free-running fast-interrupted steady-state (FISS) sequence at 1.5T and 3T.

Bastiaansen JAM, Piccini D, Di Sopra L, Roy CW, Heerfordt J, Edelman RR, Koktzoglou I, Yerly J, Stuber M.

Magn Reson Med. 2020 Jan;83(1):45-55. doi: 10.1002/mrm.27942. Epub 2019 Aug 27.

PMID:
31452244
4.

Non-Contrast-Enhanced Carotid MRA: Clinical Evaluation of a Novel Ungated Radial Quiescent-Interval Slice-Selective MRA at 1.5T.

Peters S, Huhndorf M, Jensen-Kondering U, Larsen N, Koktzoglou I, Edelman RR, Graessner J, Both M, Jansen O, Salehi Ravesh M.

AJNR Am J Neuroradiol. 2019 Sep;40(9):1529-1537. doi: 10.3174/ajnr.A6171. Epub 2019 Aug 8.

5.

Free-Breathing Fast Low-Angle Shot Quiescent-Interval Slice-Selective Magnetic Resonance Angiography for Improved Detection of Vascular Stenoses in the Pelvis and Abdomen: Technical Development.

Varga-Szemes A, Aherne EA, Schoepf UJ, Todoran TM, Koktzoglou I, Edelman RR.

Invest Radiol. 2019 Dec;54(12):752-756. doi: 10.1097/RLI.0000000000000592.

PMID:
31299678
6.

Noncontrast Magnetic Resonance Angiography for the Diagnosis of Peripheral Vascular Disease.

Cavallo AU, Koktzoglou I, Edelman RR, Gilkeson R, Mihai G, Shin T, Rajagopalan S.

Circ Cardiovasc Imaging. 2019 May;12(5):e008844. doi: 10.1161/CIRCIMAGING.118.008844.

PMID:
31088154
7.

Ungated nonenhanced radial quiescent interval slice-selective (QISS) magnetic resonance angiography of the neck: Evaluation of image quality.

Koktzoglou I, Aherne EA, Walker MT, Meyer JR, Edelman RR.

J Magn Reson Imaging. 2019 May 11. doi: 10.1002/jmri.26781. [Epub ahead of print]

PMID:
31077477
8.

Non-contrast-enhanced magnetic resonance imaging for visualization and quantification of endovascular aortic prosthesis, their endoleaks and aneurysm sacs at 1.5 T.

Salehi Ravesh M, Langguth P, Pfarr JA, Schupp J, Trentmann J, Koktzoglou I, Edelman RR, Graessner J, Greiser A, Hautemann D, Hennemuth A, Both M, Jansen O, Hövener JB, Schäfer JP.

Magn Reson Imaging. 2019 Jul;60:164-172. doi: 10.1016/j.mri.2019.05.012. Epub 2019 May 7.

PMID:
31075419
9.

Feasibility of Image Fusion for Concurrent MRI Evaluation of Vessel Lumen and Vascular Calcifications in Peripheral Arterial Disease.

Serhal A, Koktzoglou I, Edelman RR.

AJR Am J Roentgenol. 2019 Apr;212(4):914-918. doi: 10.2214/AJR.18.20000. Epub 2019 Feb 4.

PMID:
30714829
10.

Noncontrast MR angiography: An update.

Edelman RR, Koktzoglou I.

J Magn Reson Imaging. 2019 Feb;49(2):355-373. doi: 10.1002/jmri.26288. Epub 2018 Dec 19. Review.

PMID:
30566270
11.

Cardiovascular magnetic resonance imaging of aorto-iliac and ilio-femoral vascular calcifications using proton density-weighted in-phase stack of stars.

Serhal A, Koktzoglou I, Aouad P, Carr JC, Giri S, Morcos O, Edelman RR.

J Cardiovasc Magn Reson. 2018 Aug 6;20(1):51. doi: 10.1186/s12968-018-0479-2.

12.

Single-Shot Coronary Quiescent-Interval Slice-Selective Magnetic Resonance Angiography Using Compressed Sensing: A Feasibility Study in Patients With Congenital Heart Disease.

Shen D, Edelman RR, Robinson JD, Haji-Valizadeh H, Messina M, Giri S, Koktzoglou I, Rigsby CK, Kim D.

J Comput Assist Tomogr. 2018 Sep/Oct;42(5):739-746. doi: 10.1097/RCT.0000000000000760.

13.

Cardiovascular cine imaging and flow evaluation using Fast Interrupted Steady-State (FISS) magnetic resonance.

Edelman RR, Serhal A, Pursnani A, Pang J, Koktzoglou I.

J Cardiovasc Magn Reson. 2018 Feb 19;20(1):12. doi: 10.1186/s12968-018-0433-3.

14.

Advances in non-contrast quiescent-interval slice-selective (QISS) magnetic resonance angiography.

Edelman RR, Carr M, Koktzoglou I.

Clin Radiol. 2019 Jan;74(1):29-36. doi: 10.1016/j.crad.2017.12.003. Epub 2018 Jan 12. Review.

PMID:
29336780
15.

Radial fast interrupted steady-state (FISS) magnetic resonance imaging.

Koktzoglou I, Edelman RR.

Magn Reson Med. 2018 Apr;79(4):2077-2086. doi: 10.1002/mrm.26881. Epub 2017 Aug 30.

16.

Nonenhanced MR angiography of the pulmonary arteries using single-shot radial quiescent-interval slice-selective (QISS): a technical feasibility study.

Edelman RR, Silvers RI, Thakrar KH, Metzl MD, Nazari J, Giri S, Koktzoglou I.

J Cardiovasc Magn Reson. 2017 Jun 30;19(1):48. doi: 10.1186/s12968-017-0365-3.

17.

Super-resolution intracranial quiescent interval slice-selective magnetic resonance angiography.

Koktzoglou I, Edelman RR.

Magn Reson Med. 2018 Feb;79(2):683-691. doi: 10.1002/mrm.26715. Epub 2017 May 3.

18.

Evaluation of Peripheral Arterial Disease with Nonenhanced Quiescent-Interval Single-Shot MR Angiography.

Hodnett PA, Koktzoglou I, Davarpanah AH, Scanlon TG, Collins JD, Sheehan JJ, Dunkle EE, Gupta N, Carr JC, Edelman RR.

Radiology. 2017 Feb;282(2):614. doi: 10.1148/radiol.2017164042. No abstract available.

PMID:
28099098
19.

Improved dark blood imaging of the heart using radial balanced steady-state free precession.

Edelman RR, Botelho M, Pursnani A, Giri S, Koktzoglou I.

J Cardiovasc Magn Reson. 2016 Oct 19;18(1):69.

20.

MR imaging of iliofemoral peripheral vascular calcifications using proton density-weighted, in-phase three-dimensional stack-of-stars gradient echo.

Ferreira Botelho MP, Koktzoglou I, Collins JD, Giri S, Carr JC, Gupta N, Edelman RR.

Magn Reson Med. 2017 Jun;77(6):2146-2152. doi: 10.1002/mrm.26295. Epub 2016 Jun 14.

21.

Nonenhanced hybridized arterial spin labeled magnetic resonance angiography of the extracranial carotid arteries using a fast low angle shot readout at 3 Tesla.

Koktzoglou I, Walker MT, Meyer JR, Murphy IG, Edelman RR.

J Cardiovasc Magn Reson. 2016 Apr 12;18:18. doi: 10.1186/s12968-016-0238-1.

22.

Quantitative Susceptibility Mapping in Cerebral Cavernous Malformations: Clinical Correlations.

Tan H, Zhang L, Mikati AG, Girard R, Khanna O, Fam MD, Liu T, Wang Y, Edelman RR, Christoforidis G, Awad IA.

AJNR Am J Neuroradiol. 2016 Jul;37(7):1209-15. doi: 10.3174/ajnr.A4724. Epub 2016 Mar 10.

23.

Breath-hold imaging of the coronary arteries using Quiescent-Interval Slice-Selective (QISS) magnetic resonance angiography: pilot study at 1.5 Tesla and 3 Tesla.

Edelman RR, Giri S, Pursnani A, Botelho MP, Li W, Koktzoglou I.

J Cardiovasc Magn Reson. 2015 Nov 23;17:101. doi: 10.1186/s12968-015-0205-2.

24.

Congenital heart disease in adults: Quantitative and qualitative evaluation of IR FLASH and IR SSFP MRA techniques using a blood pool contrast agent in the steady state and comparison to first pass MRA.

Febbo JA, Galizia MS, Murphy IG, Popescu A, Bi X, Turin A, Collins J, Markl M, Edelman RR, Carr JC.

Eur J Radiol. 2015 Oct;84(10):1921-9. doi: 10.1016/j.ejrad.2015.06.030. Epub 2015 Jul 6.

PMID:
26253499
25.

Quiescent interval low angle shot magnetic resonance angiography of the extracranial carotid arteries.

Koktzoglou I, Murphy IG, Giri S, Edelman RR.

Magn Reson Med. 2016 May;75(5):2072-7. doi: 10.1002/mrm.25791. Epub 2015 Jun 15.

PMID:
26072706
26.

Arterial spin labeled carotid MR angiography: A phantom study examining the impact of technical and hemodynamic factors.

Koktzoglou I, Giri S, Piccini D, Grodzki DM, Flanagan O, Murphy IG, Gupta N, Collins JD, Edelman RR.

Magn Reson Med. 2016 Jan;75(1):295-301. doi: 10.1002/mrm.25611. Epub 2015 Feb 13.

PMID:
25684192
27.

The history of MR imaging as seen through the pages of radiology.

Edelman RR.

Radiology. 2014 Nov;273(2 Suppl):S181-200. doi: 10.1148/radiol.14140706. Review.

PMID:
25340436
28.

Ungated radial quiescent-inflow single-shot (UnQISS) magnetic resonance angiography using optimized azimuthal equidistant projections.

Edelman RR, Giri S, Murphy IG, Flanagan O, Speier P, Koktzoglou I.

Magn Reson Med. 2014 Dec;72(6):1522-9. doi: 10.1002/mrm.25477. Epub 2014 Sep 24.

29.

Projection MR imaging of peripheral arterial calcifications.

Edelman RR, Flanagan O, Grodzki D, Giri S, Gupta N, Koktzoglou I.

Magn Reson Med. 2015 May;73(5):1939-45. doi: 10.1002/mrm.25320. Epub 2014 Jun 24.

PMID:
24957402
30.

Joint estimation of chemical shift and quantitative susceptibility mapping (chemical QSM).

Dimov AV, Liu T, Spincemaille P, Ecanow JS, Tan H, Edelman RR, Wang Y.

Magn Reson Med. 2015 Jun;73(6):2100-10. doi: 10.1002/mrm.25328. Epub 2014 Jun 19.

31.

Nonenhanced arterial spin labeled carotid MR angiography using three-dimensional radial balanced steady-state free precession imaging.

Koktzoglou I, Meyer JR, Ankenbrandt WJ, Giri S, Piccini D, Zenge MO, Flanagan O, Desai T, Gupta N, Edelman RR.

J Magn Reson Imaging. 2015 Apr;41(4):1150-6. doi: 10.1002/jmri.24640. Epub 2014 Apr 16.

PMID:
24737420
32.

Evaluating peripheral arterial disease with unenhanced quiescent-interval single-shot MR angiography at 3 T.

Amin P, Collins JD, Koktzoglou I, Molvar C, Markl M, Edelman RR, Carr JC.

AJR Am J Roentgenol. 2014 Apr;202(4):886-93. doi: 10.2214/AJR.13.11243.

PMID:
24660721
33.

Evaluation of iron content in human cerebral cavernous malformation using quantitative susceptibility mapping.

Tan H, Liu T, Wu Y, Thacker J, Shenkar R, Mikati AG, Shi C, Dykstra C, Wang Y, Prasad PV, Edelman RR, Awad IA.

Invest Radiol. 2014 Jul;49(7):498-504. doi: 10.1097/RLI.0000000000000043.

34.

Simultaneous static and cine nonenhanced MR angiography using radial sampling and highly constrained back projection reconstruction.

Koktzoglou I, Mistretta CA, Giri S, Dunkle EE, Amin P, Edelman RR.

Magn Reson Med. 2014 Oct;72(4):1079-86. doi: 10.1002/mrm.25008. Epub 2013 Nov 11.

35.

Dynamic permeability and quantitative susceptibility: related imaging biomarkers in cerebral cavernous malformations.

Mikati AG, Tan H, Shenkar R, Li L, Zhang L, Guo X, Larsson HB, Shi C, Liu T, Wang Y, Shah A, Edelman RR, Christoforidis G, Awad I.

Stroke. 2014 Feb;45(2):598-601. doi: 10.1161/STROKEAHA.113.003548. Epub 2013 Dec 3.

36.

Comparison of quiescent inflow single-shot and native space for nonenhanced peripheral MR angiography.

Ward EV, Galizia MS, Usman A, Popescu AR, Dunkle E, Edelman RR.

J Magn Reson Imaging. 2013 Dec;38(6):1531-8. doi: 10.1002/jmri.24124. Epub 2013 Apr 5.

37.

Quiescent-inflow single-shot magnetic resonance angiography using a highly undersampled radial k-space trajectory.

Edelman RR, Giri S, Dunkle E, Galizia M, Amin P, Koktzoglou I.

Magn Reson Med. 2013 Dec;70(6):1662-8. doi: 10.1002/mrm.24596. Epub 2013 Jan 24.

38.

A comparative evaluation of quantitative neuroimaging measurements of brain status in HIV infection.

Du H, Wu Y, Ochs R, Edelman RR, Epstein LG, McArthur J, Ragin AB.

Psychiatry Res. 2012 Jul 30;203(1):95-9. doi: 10.1016/j.pscychresns.2011.08.014. Epub 2012 Aug 12.

39.

Hippocampal magnetization transfer ratio at 3T: validation of automated postprocessing and comparison of quantification metrics.

Sidharthan S, Hutten R, Glielmi C, Du H, Malone F, Ragin AB, Edelman RR, Wu Y.

J Neuroimaging. 2013 Jul;23(3):484-90. doi: 10.1111/j.1552-6569.2011.00697.x. Epub 2012 Jul 20.

PMID:
22817911
40.

Optimization of single shot 3D breath-hold non-enhanced MR angiography of the renal arteries.

Tan H, Koktzoglou I, Glielmi C, Galizia M, Edelman RR.

J Cardiovasc Magn Reson. 2012 May 19;14:30. doi: 10.1186/1532-429X-14-30.

41.

Time-resolved spin-labeled balanced steady-state free precession cineangiography for visualizing intracardiac shunt: technical considerations and clinical feasibility.

Mordini FE, Koktzoglou I, Edelman RR.

Magn Reson Med. 2012 Dec;68(6):1798-806. doi: 10.1002/mrm.24191. Epub 2012 Mar 27.

42.

Prospective self-gated nonenhanced magnetic resonance angiography of the peripheral arteries.

Offerman EJ, Koktzoglou I, Glielmi C, Sen A, Edelman RR.

Magn Reson Med. 2013 Jan;69(1):158-62. doi: 10.1002/mrm.24240. Epub 2012 Mar 5.

43.

Coronary artery vasculitis as a presentation of cardiac sarcoidosis.

Ward EV, Nazari J, Edelman RR.

Circulation. 2012 Feb 14;125(6):e344-6. doi: 10.1161/CIRCULATIONAHA.110.990747. No abstract available.

PMID:
22331924
44.

Peripheral arterial disease in a symptomatic diabetic population: prospective comparison of rapid unenhanced MR angiography (MRA) with contrast-enhanced MRA.

Hodnett PA, Ward EV, Davarpanah AH, Scanlon TG, Collins JD, Glielmi CB, Bi X, Koktzoglou I, Gupta N, Carr JC, Edelman RR.

AJR Am J Roentgenol. 2011 Dec;197(6):1466-73. doi: 10.2214/AJR.10.6091.

45.

Comprehensive brain analysis with automated high-resolution magnetization transfer measurements.

Wu Y, Du H, Storey P, Glielmi C, Malone F, Sidharthan S, Ragin A, Tofts PS, Edelman RR.

J Magn Reson Imaging. 2012 Feb;35(2):309-17. doi: 10.1002/jmri.22835. Epub 2011 Oct 11.

46.

Nonenhanced extracranial carotid MR angiography using arterial spin labeling: improved performance with pseudocontinuous tagging.

Koktzoglou I, Gupta N, Edelman RR.

J Magn Reson Imaging. 2011 Aug;34(2):384-94. doi: 10.1002/jmri.22628.

PMID:
21780230
47.

Delayed contrast enhanced MRI of meniscus with ionic and non-ionic agents.

Li W, Edelman RR, Prasad PV.

J Magn Reson Imaging. 2011 Mar;33(3):731-5. doi: 10.1002/jmri.22477.

PMID:
21563259
48.

Evaluation of peripheral arterial disease with nonenhanced quiescent-interval single-shot MR angiography.

Hodnett PA, Koktzoglou I, Davarpanah AH, Scanlon TG, Collins JD, Sheehan JJ, Dunkle EE, Gupta N, Carr JC, Edelman RR.

Radiology. 2011 Jul;260(1):282-93. doi: 10.1148/radiol.11101336. Epub 2011 Apr 18. Erratum in: Radiology. 2017 Feb;282(2):614.

49.

Nonenhanced methods for lower-extremity MRA: a phantom study examining the effects of stenosis and pathologic flow waveforms at 1.5T.

Offerman EJ, Hodnett PA, Edelman RR, Koktzoglou I.

J Magn Reson Imaging. 2011 Feb;33(2):401-8. doi: 10.1002/jmri.22457.

50.

Biomarkers of neurological status in HIV infection: a 3-year study.

Ragin AB, Wu Y, Ochs R, Scheidegger R, Cohen BA, Edelman RR, Epstein LG, McArthur J.

Proteomics Clin Appl. 2010 Mar;4(3):295-303. doi: 10.1002/prca.200900083. Epub 2010 Jan 4.

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