Results 111 to 120 of about 616,532 (299)

Maximum Allowable Contrast Dose and Risk of Acute Kidney Injury After Coronary Procedures

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Recent studies have questioned whether iodinated contrast is causally related to acute kidney injury (AKI). AIM We pursed a contemporary analysis to determine the impact of contrast dose on AKI following coronary procedures in an era of lower contrast doses and less nephrotoxic agents.
Harshita Gaba, Elise Mesenbring, Christine Chow, Jennifer A. Rymer, Celina M. Yong, Stephen W. Waldo, Jacob A. Doll   +6 more
wiley   +1 more source

A MULTI SLICE COMPUTED TOMOGRAPHY CORONARY ANGIOGRAPHIC STUDY OF CORONARY ARTERY DISEASE IN SOLDIERS WITH CHEST PAIN

Pakistan Armed Forces Medical Journal, 2014
Objective: The study is sought to highlight the role and results of MSCT angiography in scenario of acute chest pain to determine or exclude significant coronary artery disease in patients who do not have high risk features for significant coronary ...
Syed Khurram Shahzad, Abdul Hameed Siddiqui, Naseer Ahmad Samore   +2 more
doaj   +2 more sources

Successful Percutaneous Retrieval of an Embolized MitraClip From the Right Subclavian Artery

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Single leaflet device attachment (SLDA) after mitral transcatheter valve edge‐to‐edge repair (M‐TEER) has been reported in up to 5% of patients. However, complete embolization of the M‐TEER device is exceedingly rare. Device retrievals in all previously reported cases were completed by vascular surgery cut down at the end. In this case, we are
Seyed Hossein Aalaei‐Andabili, Diljon S. Chahal, Shahab Tour Savadkohi   +2 more
wiley   +1 more source

Novel Use of Intravascular Lithotripsy for the Mobilization of an Entrapped Coronary Guidewire in a Heavily Calcified LAD/DB Bifurcation Lesion—A Case Report

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT A 64‑year‑old man with a Non–ST‑elevation myocardial infarction (NSTEMI) underwent coronary angiography, which revealed single‑vessel disease with a high‑grade proximal and a severely calcified mid‑LAD lesion just proximal to a diagonal branch (DB). Both the LAD and the DB were wired.
Hansmartin Jetter, Jochen Genzel, Wolfram Voelker   +2 more
wiley   +1 more source

Feasibility and Procedural Considerations of Balloon‐Expandable TAVR in Patients With Prior Endovascular Aortic Stent Grafts

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Objectives To evaluate the feasibility and short‐term outcomes of transcatheter aortic valve replacement (TAVR) using balloon‐expandable Sapien valves in patients with prior endovascular aortic stent grafts. Methods We conducted a single‐center, retrospective study of 23 patients with prior endovascular aortic stent grafts who underwent TAVR ...
Iad Alhallak, Alexander Mills, Beau Bequeaith, Ken Chan, Akiko Tanaka, Anthony L. Estrera, Biswajit Kar, Richard Smalling, Abhijeet Dhoble   +8 more
wiley   +1 more source

Comparison of Video & Verbal Education on Satisfaction and Post Operative Complications of Patients Undergoing Coronary Angiography [PDF]

Journal of Advanced Biomedical Sciences, 2011
Background & Objectives: Coronary angiography is one of definitive diagnostic tests for coronary artery disease. Patients' education is one of the most interventions before coronary Angiography.
Nahid Jamshidi, Abbas Abbaszadeh, Majid Najafi Kalyani   +2 more
doaj  

Incidence of Periprocedural Myocardial Injury and Infarction After Intravascular Lithotripsy for Calcified Coronary Artery Stenosis

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Intravascular lithotripsy (IVL) has emerged as an effective technique for modifying heavily calcified coronary plaques, facilitating optimal stent expansion while minimizing procedural complications. However, data on periprocedural myocardial injury (PMI) and infarction (PPMI) following IVL remain scarce.
Gwaenaelle Aellen, Dorian Garin, Yannick Faucherre, Serban Puricel, Mario Togni, Stéphane Cook   +5 more
wiley   +1 more source

When Subtle Guiding Catheter‐Induced Stent Deformation Leads to Abluminal Guidewire Passage: Successful IVUS Tip‐Detection‐Guided Bailout

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Incomplete stent apposition at the proximal coronary artery may predispose to subtle guiding catheter–induced stent deformation, creating a gap between the stent and the vessel wall that facilitates inadvertent abluminal guidewire passage. We report a case in which balloon dilatation over an unrecognized abluminal guidewire resulted in severe ...
Yuto Abe, Yuya Hirata, Fumimasa Tabata, Tomomi Koizumi   +3 more
wiley   +1 more source

Differences in coronary artery blood velocities in the setting of normal coronary angiography and normal stress echocardiography

, 2016
Background Normal left anterior descending (LAD) coronary artery as determined by coronary angiography is considered not only to reflect normal angiography but also to correlate with normal anatomy and function.
Uri Rosenschein, Camilia Shahla, Dawod Sharif, Amin Khalil, Amal Sharif-Rasslan   +4 more
core   +1 more source

Assessment of indications in interventional cardiology: appropriateness and necessity of coronary angiography and revascularization

, 2003
In this study we present appropriateness and necessity assessments of coronary angiographies and revascularizations to determine adherence to Swiss guidelines by using the computerized second-opinion system (SOS) as a reference. We prospectively compared
Kapetanios, E, Gerstl, P., Lee, C.Y., Bertel, O., Bertel, O, Gerstl, P, Schilling, J, Schilling, J., Kapetanios, E., Lee, C Y   +9 more
core   +1 more source