Results 191 to 200 of about 4,240,646 (331)

Prevalence, Characteristics, and Outcomes Associated With Early Vasculopathy in Patients With Chronic Lung Disease Undergoing Right Heart Catheterization. [PDF]

Pulm Circ
Kosak Lopez E, Geller A, Leguizamon R, Lam J, Srikulmontri T, Vera Ricaurte M, Siqueira Tavares de Melo M, Stavola T, Malin J, Lo KB, Martinez-Manzano JM, Pacheco E, Azmaiparashvili Z.   +12 more
europepmc   +1 more source

Sheath‐to‐Artery Diameter Ratio: A Robust Predictor of Early Access‐Site Adverse Events in Percutaneous Procedures

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Vascular access site complications (VASCs) remain an important source of morbidity following percutaneous interventions. Although the sheath‐to‐femoral artery ratio is a recognized risk factor in transcatheter aortic valve implantation (TAVI), its role across a broader range of femoral procedures is less well defined.
Eduardo Ismael Arteaga Chan, Claudia Lerma, Adriana Torres‐Machorro   +2 more
wiley   +1 more source

Pulse Oximetry Overestimates Arterial Oxygen Saturation and Alters Fick-Derived Hemodynamics During Right Heart Catheterization. [PDF]

J Soc Cardiovasc Angiogr Interv
Sharma V, Wulandari P, Aafreen A, Hao Y, Kaluski E.   +4 more
europepmc   +1 more source

Diagnostic Accuracy and Feasibility of Quantitative Flow Ratio at Low Frame Rate Angiography: The Prospective Multicentre Australian AVALON Study

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Quantitative Flow Ratio (QFR) is a well‐established, non‐hyperemic, angiographic, wire‐free predictor of ischemia when compared to Fractional Flow Reserve (FFR). However, its diagnostic accuracy at low frame rates (< 10 frames/second), commonly used in contemporary practice to minimize radiation exposure, has not been evaluated ...
Joseph M. O'Brien, Michael Zhang, Thomas J. Ford, Peter J. Psaltis, Jessica A. Marathe, Jayant Ravindran, Rajan Rehan, Vidushi Tripathi, Eleanor Redwood, Kelly Easey, Adam J. Brown, Derek P. Chew, Andy Yong, Dennis T. L. Wong   +13 more
wiley   +1 more source

Accuracy of site versus core laboratory interpretations of right heart catheterization hemodynamics. [PDF]

Am Heart J
Cantu-Martinez O, Fudim M, Kong DF, Tedford RJ, Jones PG, Sauer AJ, Fendler TJ, Spertus JA.   +7 more
europepmc   +1 more source

Clinical Outcomes of Drug‐Eluting Stents and Drug‐Coated Balloons in Tortuous Small Coronary Lesions

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background In small, tortuous coronary lesions, the long‐term comparative performance of drug‐coated balloon (DCB) angioplasty versus drug‐eluting stent (DES) treatment remains uncertain, despite both strategies being widely used in contemporary percutaneous coronary intervention (PCI) practice. Aims This study aimed to compare 3‐year clinical
Shunichiro Ishio, Takashi Nagasaka, Ryota Taniuchi, Shiro Amanai, Yohei Ishibashi, Noriaki Takama, Hideki Ishii   +6 more
wiley   +1 more source

Feasibility and safety of right heart catheterization via median cubital vein in patients with pulmonary hypertension. [PDF]

BMC Cardiovasc Disord
Lai Y, He L, Cai H, Zhou W, Su J, Wu P, Fang Z.   +6 more
europepmc   +1 more source

Detection of Post‐Stent Medial Dissection and White Thrombus Using Hybrid IVUS OCT Imaging may Help Guide Management

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT We present a 66‐year‐old undergoing ostial‐to‐mid right coronary artery (RCA) percutaneous coronary intervention (PCI) lesion proximal to an existing stent in the mid‐to‐distal segment. The patient underwent PCI, with intravascular imaging using the Novasight Hybrid IVUS OCT (Conavi, Toronto, CA) which revealed a proximal edge dissection and ...
Natali Sorajja, Khady N. Fall, Jeffrey W. Moses, Megha Prasad   +3 more
wiley   +1 more source

In-Hospital Mortality After Left Heart Catheterization in Patients With End-Stage Renal Disease: A Nationwide Retrospective Analysis. [PDF]

Cureus
Teddy TA, Okon-Ben E, Cadet S, Ahmed A, Marzoung M, Bowen A, Okolie CO.   +6 more
europepmc   +1 more source

Cardiac Catheterization in Children with Pulmonary Hypertensive Vascular Disease: Consensus Statement from the Pulmonary Vascular Research Institute, Pediatric and Congenital Heart Disease Task Forces

Pulmonary Circulation, 2016
M. D. Del Cerro, S. Moledina, S. Haworth, D. Ivy, M. Al Dabbagh, H. Banjar, Gabriel F. Diaz, Alexandra Heath-Freudenthal, A. Galal, T. Humpl, S. Kulkarni, A. Lopes, A. Mocumbi, G. D. Puri, B. Rossouw, S. Harikrishnan, A. Saxena, Patience Udo, L. Caicedo, O. Tamimi, I. Adatia   +20 more
semanticscholar   +1 more source