Results 21 to 30 of about 173,326 (384)

Collateral Function in Patients with Coronary Occlusion Evaluated by 201Thallium Scintigraphy

Biomolecules & Biomedicine, 2008
The present study evaluated the impact of the angiographically documented collaterals on regional myocardial perfusion measured by 201thallium scintigraphy in patients with a chronic total occlusion.
Aida Hasanović
doaj   +1 more source

Recanalization of the occluded radial artery via distal transradial access in the anatomic snuffbox

BMC Cardiovascular Disorders, 2021
Background Radial artery occlusion is a common complication after coronary angiography and percutaneous coronary intervention via the transradial access.
Feng Li, Gan-Wei Shi, Bi-Feng Zhang, Xiao-Long Yu, Hao-Min Huang, Jian-Qiang Xiao, Gao-Jun Cai   +6 more
doaj   +1 more source

Guiding Principles for Chronic Total Occlusion Percutaneous Coronary Intervention.

Circulation, 2019
Outcomes of chronic total occlusion (CTO) percutaneous coronary intervention (PCI) have improved because of advancements in equipment and techniques. With global collaboration and knowledge sharing, we have identified 7 common principles that are widely ...
E. Brilakis, K. Mashayekhi, E. Tsuchikane, Nidal Abi Rafeh, K. Alaswad, Mario Araya, Alexandre Avran, L. Azzalini, Avtandil M. Babunashvili, B. Bayani, R. Bhindi, N. Boudou, M. Boukhris, Nenad Božinović, L. Bryniarski, A. Bufe, Christopher E.H. Buller, M. Burke, H. Büttner, P. Cardoso, M. Carlino, Evald H. Christiansen, A. Colombo, K. Croce, Félix Damas de los Santos, Tony de Martini, J. Dens, C. Di Mario, K. Dou, M. Egred, A. Elguindy, J. Escaned, S. Furkalo, A. Gagnor, A. Galassi, R. Garbo, J. Ge, P. Goel, O. Goktekin, L. Grancini, J. Grantham, C. Hanratty, S. Harb, Scott A. Harding, J. P. Henriques, J. Hill, F. Jaffer, Y. Jang, R. Jussila, A. Kalniņš, Arun Kalyanasundaram, D. Kandzari, H. Kao, D. Karmpaliotis, H. Kassem, P. Knaapen, R. Kornowski, O. Krestyaninov, A. Kumar, P. Laanmets, P. Lamelas, Seung‐Whan Lee, T. Lefévre, Yue Li, S. Lim, S. Lo, W. Lombardi, M. McEntegart, M. Munawar, José Andrés Navarro Lecaro, Hung M. Ngo, W. Nicholson, G. Olivecrona, Lucio T. Padilla, M. Postu, A. Quadros, F. H. Quesada, V. S. Prakasa Rao, N. Reifart, M. Saghatelyan, Ricardo Santiago, G. Sianos, Elliot J. Smith, James C. Spratt, G. Stone, J. Strange, K. Tammam, I. Ungi, M. Vo, V. Vu, S. Walsh, G. Werner, J. Wollmuth, Eugene B Wu, R. Wyman, Bo Xu, M. Yamane, Luiz F. Ybarra, Robert W. Yeh, Qi Zhang, S. Rinfret   +100 more
semanticscholar   +1 more source

Inter-arm blood pressure difference as a tool for predicting coronary artery disease severity

Open Heart, 2022
Background Patients with severe atherosclerosis have been found to exhibit considerable changes in blood pressure (BP) between arms. The objective of our study was to investigate the predictive value of interarm blood pressure difference (IABPD) for ...
Somen Das, Mohammad Azmain Iktidar, Joyanti Das, Faisal Chowdhury, Simanta Roy   +4 more
doaj   +1 more source

Reduction of myocardial infarction by calpain inhibitors A-705239 and A-705253 in isolated perfused rabbit hearts [PDF]

, 2004
Two novel calpain inhibitors (A-705239 and A-705253) were studied in isolated perfused rabbit hearts subjected to 60-min occlusion of the ramus interventricularis of the left coronary artery (below the origin of the first diagonal branch), followed by ...
Deibele, Karin, Fabiunke, Verena, Fritz, Hans, Lubisch, Wilfried, Möller, Achim, Neuhof, Christiane, Neuhof, Heinz, Speth, Maria, Tillmanns, Harald   +8 more
core   +1 more source

Temporal profile and mechanisms of the prompt sympathoexcitation following coronary ligation in Wistar rats [PDF]

, 2014
Our aim was to assess the timing and mechanisms of the sympathoexcitation that occurs immediately after coronary ligation. We recorded thoracic sympathetic (tSNA) and phrenic activities, heart rate (HR) and perfusion pressure in Wistar rats subjected to ...
Abdala, Ana Paula, Mill, José Geraldo, Moraes, Davi José de Almeida, Passamani, Luciana Mesquita, Paton, Julian Francis Richmond, Sampaio, Karla Nívea   +5 more
core   +8 more sources

Microvascular dysfunction in the immediate aftermath of chronic total coronary occlusion recanalization [PDF]

, 2016
Objectives The aim of this study was to compare microvascular resistance under both baseline and hyperemic conditions immediately after percutaneous coronary intervention (PCI) of a chronic total occlusion (CTO) with an unobstructed reference vessel in ...
Alamgir, Farquad, Cunnington, Michael S., Hoye, Angela, Ladwiniec, Andrew, Rossington, Jennifer, Thackray, Simon   +5 more
core   +1 more source

Adjunctive strategies in the management of resistant, 'undilatable' coronary lesions after successfully crossing a CTO with a guidewire. [PDF]

, 2014
Successful revascularisation of chronic total occlusions (CTOs) remains one of the greatest challenges in the era of contemporary percutaneous coronary intervention (PCI).
Fairley, SL, Hanratty, C, Rana, O, Spratt, JC, Talwar, S, Walsh, S   +5 more
core   +1 more source

Advances in procedural techniques--antegrade. [PDF]

, 2014
There have been many technological advances in antegrade CTO PCI, but perhaps most importantly has been the evolution of the "hybrid' approach where ideally there exists a seamless interplay of antegrade wiring, antegrade dissection re-entry and ...
Spratt, JC, Wilson, W
core   +1 more source

The Hybrid Approach to Intervention of Chronic Total Occlusions [PDF]

, 2015
The "hybrid" approach to chronic total occlusion (CTO) percutaneous coronary intervention (PCI) was developed to provide guidance on optimal crossing strategy selection.
Banerjee, S, Brilakis, ES, Christopoulos, G, Kotsia, A, Rangan, BV, Rinfret, S, Spratt, J   +6 more
core   +1 more source