Results 51 to 60 of about 120,748 (311)

SEARCH OF THE STRESS INDUSED VENTRICULAR TACHICARDIA REASONS — THE METABOLIC THERAPY OPPORTUNITIES

Архивъ внутренней медицины, 2018
A clinical case of a 56-year-old man is presented in which only ventricular tachycardia without clinical and ECG criteria of myocardial ischemia is recorded on the exercise test. The ventricular tachycardia was the only reason for stopping the test. This
T. V. Treshkur, A. A. Tatarinova, E. A. Ryngach   +2 more
doaj   +1 more source

Biomaterial design strategies for enhancing mitochondrial transplantation therapy

BMEMat, EarlyView.
Biomaterials to facilitate mitochondrial transplantation therapy: biomaterials as barriers to protect mitochondria from pathophysiological microenvironments, like osmotic stress caused by the excessive concentration of calcium ion, reactive oxygen species, and advanced glycation end products; biomaterials integrating with biochemical cues to improve ...
Shaoyang Kang, Yushan Zhang, Hang Li, Sirui Peng, Donghao Lyu, Chunxiao Zhou, Sheng Ding, Zujian Feng, Pingsheng Huang, Chuangnian Zhang, Hongjun Wang, Deling Kong, Weiwei Wang   +12 more
wiley   +1 more source

Inflammation Unchecked: Concurrent Kawasaki Disease and Stevens‐Johnson Syndrome in an 18‐Month‐Old Child

Arthritis Care &Research, EarlyView.
Catherine Deffendall, Jodi Backalar, Elizabeth Acevedo Zapata, Adriana Della Porta, Lorin Bibb, Tyler Reese, Charlotte M. Brown   +6 more
wiley   +1 more source

Unveiling the Microvasculature: The Index of Microcirculatory Resistance and Its Expanding Role in Cardiovascular Care

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Index of microcirculatory resistance (IMR) is a cutting‐edge, wire‐based tool that advances the capability assessment of coronary microvascular function. By utilizing distal coronary pressure and mean transit time under maximal hyperemia, IMR delivers consistent, reproducible insights into the microvasculature's dynamic health.
Joanna Sohn, Matthew A. Soderstrom, Ariana Ramirez, John‐Henry Dean, Raj Shah, Debanshu Roy, Kenneth Stone, Ariel Vinas, Bryan Ramsey, Charles Lin, Robert Chilton   +10 more
wiley   +1 more source

Interesting response to ventricular overdrive pacing during regular narrow QRS tachycardia. What is the mechanism?

Indian Pacing and Electrophysiology Journal, 2020
33 year old gentleman has undergone an electrophysiology study for recurrent paroxysmal palpitation. During one of the episodes of palpitation a regular narrow QRS tachycardia was documented which has terminated with intravenous adenosine.
Krishna Kumar Mohanan Nair, Narayanan Namboodiri, Sreevilasam Pushpangadhan Abhilash, Mukund Prabhu, Debasish Das, Ajitkumar Valaparambil   +5 more
doaj   +1 more source

An unusual cause of ventricular tachycardia: Port-A-Cath fracture and embolization into the pulmonary artery

, 2014
We describe the case of a patient with a previously placed Port-A-Cath who was admitted to hospital for new onset of non-flushing catheter and palpitations with ventricular tachycardia.
Amir Ravandi, Gurpreet Parmar, Anthony W.A. Wassef, Malek Kass   +3 more
core   +1 more source

Pre‐Existing and New‐Onset Atrial Fibrillation in Patients Undergoing Transcatheter Aortic Valve Implantation

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Atrial fibrillation (AF) is a frequent comorbidity in patients with severe aortic valve stenosis undergoing transcatheter aortic valve implantation (TAVI). In addition, new‐onset AF can occur after TAVI. However, data on how AF affects outcomes in patients undergoing TAVI remain conflicting.
Kimberley I. Hemelrijk, Astrid C. van Nieuwkerk, Philomene J. Vojacek, Livia Gheorge, Didier Tchétché, Fabio S. de Brito Jr., Marco Barbanti, Ran Kornowski, Azeem Latib, Augusto D'Onofrio, Flavio Ribichini, Geoffrey Yanes Bowden, Nicolas Dumonteil, Rogerio Sarmento Leite, Samantha Sartori, Paola D'Errigo, Giuseppe Tarantini, Stefano Andreaggi, Katia Orvin, Matteo Pagnesi, Lluis Asmarats, George Dangas, Roxana Mehran, Ronak Delewi   +23 more
wiley   +1 more source

Iron Deposition following Chronic Myocardial Infarction as a Substrate for Cardiac Electrical Anomalies: Initial Findings in a Canine Model

, 2013
Purpose: Iron deposition has been shown to occur following myocardial infarction (MI). We investigated whether such focal iron deposition within chronic MI lead to electrical anomalies. Methods: Two groups of dogs (ex-vivo (n = 12) and in-vivo (n = 10))
Cokic Ivan, Stewart Brian, Tang, Richard, Cokic, Ivan, Wang Xunzhang, Allen M Amorn, Thajudeen, Anees, Bennett, Nathan, Richard L Q Tang, Nathan Bennett (459351), Amorn, Allen M., Sotirios A Tsaftaris, Bennett Nathan, Harlev Doron, Thajudeen Anees, Tsaftaris Sotirios A., Chugh, Sumeet S., Brian Stewart, Harlev, Doron, Allen M. Amorn (459348), Sumeet S. Chugh (215629), Tsaftaris, Sotirios A., Shehata Michael, Xunzhang Wang, Rohan Dharmakumar (459355), Chugh Sumeet S., Dharmakumar Rohan, Doron Harlev, Hsin-Jung Yang, Yang, Hsin-Jung, Amorn Allen M., Brian Stewart (459350), Wang, Xunzhang, Avinash Kali, Enzhao Liu, Nathan Bennett, Avinash Kali (459342), Warren M. Jackman (459354), Michael Shehata, Richard L. Q. Tang (459345), Tang Richard L. Q., Hsin-Jung Yang (459344), Michael Shehata (459347), Warren M Jackman, Jackman Warren M., Liu Enzhao, Liu, Enzhao, Sotirios A. Tsaftaris (459353), Ivan Cokic (459341), Rohan Dharmakumar, Stewart, Brian, Sumeet S Chugh, Ivan Cokic, Anees Thajudeen, Enzhao Liu (459349), Yang Hsin-Jung, Dharmakumar, Rohan, Jackman, Warren M., Kali, Avinash, Doron Harlev (459352), Shehata, Michael, Anees Thajudeen (459346), Kali Avinash, Xunzhang Wang (459343)   +63 more
core   +1 more source

Influence of the Residual Gensini Score on Prognosis of Patients With ST‐Elevation Myocardial Infarction

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background The residual Gensini score (rGS) was developed to quantify the severity of coronary atheroma burden after coronary revascularisation. The predictive value of the rGS for clinical outcomes in patients with ST‐segment elevation myocardial infarction (STEMI) remains unexplored.
Batric Popovic, Nassima Djaballah, Mirela Tomic, Renaud Fay, Victorine Fraichot, Florian Eggenspieler, Pierre Adrien Metzdorf, Jeanne Varlot, Edoardo Camenzind   +8 more
wiley   +1 more source

Role of Neuroimaging Before Coronary Angiography in Patients With Out‐of‐Hospital Cardiac Arrest

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Patients presenting following out‐of‐hospital cardiac arrest (OOHCA) often require emergency coronary angiography. Presentations can be associated with syncope or head‐trauma. Aims We investigated the impact and utility of pre‐coronary angiography CT‐Brain (CT‐B) in patients following OOHCA on clinical outcomes.
Edmond Wong, Kathryn Yu, Davide Tomassoni, Timothy Scully, Timothy Yeung, Jennifer Cooke, David Tong, Jaya Chandrasekhar, Jason Nogic   +8 more
wiley   +1 more source