Results 11 to 20 of about 2,876 (240)

Percutaneous coronary intervention driven by combined use of intracoronary anatomy and physiology Towards a tailored therapy for coronary artery disease [PDF]

, 2015
Coronary angiography classically allows a bidimensional evaluation of the vascular lumen, however with many limitations in the case of eccentric lesions, irregular contour or tortuosity of the vessel.Moreover, it does not enable to assess neither the ...
Andò, G, Di Giorgio, A, Saporito, F, Trio, O, Versaci, F, Vizzari, G   +5 more
core   +1 more source

OPTIMAL CUT-OFF POINTS OF INSTANTANEOUS WAVE-FREE RATIO IN THE ASSESSMENT OF THE FUNCTIONAL SIGNIFICANCE OF CORONARY ARTERY STENOSES USING NONINVASIVE METHODS AS REFERENCE

Евразийский Кардиологический Журнал, 2016
Objective: the aim of our study was to determine the optimal instantaneous wave-free ratio (iFR) cut-off points in assessing the functional significance of intermediate coronary artery stenoses in patients with chronic coronary artery diseases (CAD ...
D. I. Darenskiy, V. V. Gramovich, E. A. Zharova, M. G. Mitroshkin, R. V. Atanesyan, G. N. Bakashvili, Y. G. Matchin   +6 more
doaj   +1 more source

Non-Invasive Imaging for Subclinical Coronary Atherosclerosis in Patients with Peripheral Artery Disease [PDF]

, 2014
Patients with peripheral artery disease are at high risk of coronary artery disease. An increasing number of studies show that a large proportion of patients with peripheral artery disease have significant coronary atherosclerosis, even in the absence of
Andreas Kjaer, Birger Hesse, Rasmus Sejersten Ripa   +2 more
core   +2 more sources

Do we need invasive confirmation of cardiac magnetic resonance results?

Advances in Interventional Cardiology, 2017
Introduction : Coronary artery revascularization is indicated in patients with documented significant obstruction of coronary blood flow associated with a large area of myocardial ischemia and/or untreatable symptoms.
Paweł Siastała, Jacek Kądziela, Łukasz A. Małek, Mateusz Śpiewak, Katarzyna Lech, Adam Witkowski   +5 more
doaj   +1 more source

Improved assessment of the hemodynamic significance of borderline iliac stenoses with use of hyperemic duplex scanning

Journal of Vascular Surgery, 2002
To improve the assessment of the hemodynamic significance of borderline iliac stenoses (stenosis with a peak systolic velocity [PSV] ratio between 1.5 and 3.5) by means of hyperemic duplex scanning. The duplex ultrasound parameter-absolute increase in PSV across the stenosis after exercise (Delta PSV(e))-was studied prospectively.Fifty-eight legs in 53
Coffi, Stephen B., Ubbink, Dirk Th, Zwiers, Ineke, van Gurp, Johan A. M., Legemate, Dink A.   +4 more
openaire   +3 more sources

ESVM Guideline on peripheral arterial disease [PDF]

, 2019
International ...
, , , Belch, Jill, Boc, Vinko, Brodmann, Marianne, Bulvas, Miroslav, Canning, Caitriona, Carpentier, Patrick H., Chraim, Ali, Colgan, Mary-Paula, Dimakakos, Evangelos, Dorigo, Walter, Frank, Ulrich, Gottsäter, Anders, Heiss, Christian, Houston, Graeme, Kahan, Thomas, Lawall, Holger, Lindstedt, Isak, Madaric, Juraj, Mahe, Guillaume, Martini, Romeo, Mazzolai, Lucia, Nikol, Sigrid, Olinic, Dan Mircea, Pernod, Giles, Poredoš, Pavel, Przywara, Stanislaw, Pécsvárady, Zsolt, Quéré, Isabelle, Righini, Marc, Roztocil, Karel, Schlager, Oliver, Stanek, Agata, Terlecki, Piotr, Vasic, Dragan, Visonà, Adriana, Wautrecht, Jean-Claude   +38 more
core   +5 more sources

QUANTITATIVE ASSESSMENT OF THE HEMODYNAMIC RELEVANCE OF BORDERLINE CORONARY STENOSES BY MYOCARDIAL SINGLE-PHOTON EMISSION COMPUTED TOMOGRAPHY WITH RADIATION ABSORPTION CORRECTION VERSUS FRACTIONAL FLOW RESERVE

Вестник рентгенологии и радиологии, 2016
Objective: to study whether myocardial single-photon emission computed tomography (SPECT)/CT with radiation absorption correction (RAC) versus fractional flow reserve (FFR) may be used to assess the hemodynamic relevance of borderline coronary stenosis ...
V. V. Solomyanyy, I. V. Sergienko, A. N. Samko   +2 more
doaj   +1 more source

MULTIDETECTOR COMPUTED TOMOGRAPHY IN POSTOPERATIVE ASSESSMENT OF CAROTID ARTERIES

Alʹmanah Kliničeskoj Mediciny, 2016
Rationale: Carotid endarteractomy is a surgical intervention that is performed for prevention of cerebrovascular accidents, up to 80% of them being of ischemic origin, in the presence of a marked stenosis and occlusion of carotid arteries.
M. V. Jr Vishnyakova, R. N. Lar'kov, M. V. Vishnyakova   +2 more
doaj   +1 more source

ROUTINE CORONARY ARTERY BYPASS OF ANGIOGRAPHICALLY BORDERLINE CORONARY ARTERY STENOSES IS NOT ASSOCIATED WITH IMPROVED SURVIVAL

Journal of the American College of Cardiology, 2015
Coronary artery bypass grafting (CABG) improves outcomes in patients with multi-vessel coronary artery disease. Bypass of angiographically significant lesions ≥70% is recommended yet there is little evidence to guide decision making for angiographically borderline 50-69% lesions (ABL), which ...
Senaratne, Janek, Norris, Colleen, Graham, Michelle, Nagendran, Jayan, Freed, Darren, Afilalo, Jonathan, Van Diepen, Sean   +6 more
openaire   +1 more source

Estudo comparativo de eco-Doppler com arteriografia na avaliação da doença oclusiva aorto-ilíaca Comparative study of Doppler ultrasonography with arteriography in the evaluation of aortoiliac occlusive disease

Jornal Vascular Brasileiro, 2009
Contexto: A arteriografia com contraste (AC) tem sido o exame tradicional de avaliação de pacientes com suspeita de doença oclusiva aorto-ilíaca (DOAI).
Ricardo Cesar Rocha Moreira
doaj   +1 more source