Results 111 to 120 of about 431,108 (260)

VERMONT μQFR: Diagnostic Accuracy of Murray Law‐Based 2D‐μQFR Compared to 3D‐μQFR and vFFR

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Murray law‐based quantitative flow ratio (μQFR) is an angiography‐derived physiological index that utilizes a single angiographic projection with artificial intelligence‐guided vessel segmentation. Aims To evaluate the diagnostic accuracy and time efficacy of 2D‐μQFR against wire‐based fractional flow reserve (FFR ≤ 0.80), compare ...
Daniel Akrawi, Krishna Kadappu, James Xu, Tamer Yousef Naguib Badie, Oliver Gibbs, Hashim Kachwalla, Phong T. D. Nguyen, Rahul Kurup, Upul Premawardhana, Justyn Huang, Hao Tran, Kavie Soosapilla, Jim Basilakis, Aiden O'loughlin, Annemarie Hennessy, Giuseppe Femia, Sidney Lo   +16 more
wiley   +1 more source

Intravenous catheter placed into the common carotid artery.

, 2019
Intravenous catheter placed into the common carotid artery.
Marcin Mickiewicz (4382251), Michał Czopowicz (713650), Jarosław Kaba (4382254), Olga Szaluś-Jordanow (4382248), Karolina Barszcz (3461492), Filip Pankowski (5876453), Sylwia Tarka (6623309), Magdalena Kwiatkowska (6623312), Agata Moroz (4485775), Tadeusz Frymus (4382257), Joanna Bonecka (6623306), Michał Polguj (3458999)   +11 more
core   +1 more source

Ultralong Versus Standard Long Peripheral Intravenous Catheters: A Randomized Controlled Trial of Ultrasonographically Guided Catheter Survival.

, 2020
STUDY OBJECTIVE: Ultrasonographically guided intravenous peripheral catheters have dismal dwell time, with most intravenous lines failing before completion of therapy. Catheter length in the vein is directly related to catheter longevity.
Bahl, Amit, Chen, Nai-Wei, Price, Jacob, Lachapelle-Clavette, Ludovic, Hijazi, Mahmoud   +4 more
core   +1 more source

The effectiveness of aloe vera gel versus 2% chlorhexidine gluconate in preventing phlebitis from peripheral venous catheters: A randomized controlled trial [PDF]

Journal of Research Development in Nursing and Midwifery
Background: While intravenous injections are essential in life-saving situations, their routine use can lead to various complications, particularly phlebitis, which negatively impacts patients' physical and psychological health.
Mahdiyeh Harati Nassab, Mozhgan Rahnama, Abdolghani Abdollahimohammad, Mahin Naderi Far   +3 more
doaj  

Predisposing factors of phlebitis in children treated with vancomycin

مجله علمی دانشگاه علوم پزشکی کردستان, 2021
Background and Aim: Considering widespread use of vancomycin in childeren and the occurrence of phlebitis related peripheral intravenous catheters (PIVC); we decided to determine Predisposing factorsof phlebitis in the childeren receiving vancomycin ...
Niloofar Bahrami, Maryam Tork-Torabi, Mahboobeh Namnabati, Mahboobeh Namnabati4   +3 more
doaj  

Coronary Flow in Hypertrophic Obstructive Cardiomyopathy—Immediate Effects of Alcohol Septal Ablation

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Hypertrophic cardiomyopathy is associated with alterations in coronary microvascular function which have variable pathophysiologic mechanisms, and variable reversibility acutely and chronically following alcohol septal ablation (ASA).
Vojko V. Misevic, Ana N. Golocevac, Kosta S. Krupnikovic, Stefan B. Timcic, Natalija B. Arnautovic, Dragana D. Radoicic, Milan R. Dobric, Aleksandar D. Mandic, Stefan S. Zivkovic, Aleksa D. Obradovic, Vladimir D. Mihajlovic, Natalija R. Odanovic, Ivan S. Ilic   +12 more
wiley   +1 more source

Coronary Perforation During Excimer Laser Angioplasty in a Patient With Prior Thoracic Radiotherapy

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Management of heavily calcified coronary lesions remains challenging despite advances in plaque‐modifying technologies. Excimer laser coronary angioplasty (ELCA) is an effective adjunctive strategy with a low risk of no‐reflow. Case Summary A 75‐year‐old woman with non–ST‐segment elevation acute coronary syndrome and severe left ...
Francesco Maria Sparasci, Alessandro Cafaro, Dionigi Fischetti, Alessandro Mandurino‐Mirizzi   +3 more
wiley   +1 more source

Portopulmonary hypertension practice patterns after liver transplantation

Liver Transplantation, EarlyView., 2022
Abstract Portopulmonary hypertension (POPH) is a type of pulmonary arterial hypertension occurring exclusively in those with portal hypertensive liver disease. Liver transplantation (LT) can significantly improve outcomes. Current guidelines counsel against immediate adjustments to targeted therapy after LT and suggest routine echocardiography as ...
Arun Jose, Elizabeth J. Kopras, Shimul A. Shah, Jean M. Elwing   +3 more
wiley   +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

Evaluating pulsatile flushing by pushing method and catheter size for educating nurses on peripheral vascular patency: a computational fluid dynamics simulation analysis

BMC Medical Education
Background Maintaining the patency of peripheral intravenous catheters is essential for preventing occlusion and catheter-related complications. Clinical guidelines and field education emphasize the effectiveness of pulsatile flushing for this purpose ...
Hyoeun Kim, Jeongwon Han
doaj   +1 more source