Results 101 to 110 of about 1,475 (143)

The V6R/V4R Index: A Novel ECG Parameter for Identifying Idiopathic Ventricular Arrhythmias Originating From the Aortic Cusp

Journal of Cardiovascular Electrophysiology, Volume 37, Issue 9, Page 1988-1996, September 2026.
The V6R/V4R amplitude index is a novel and practical electrocardiographic parameter for identifying idiopathic ventricular arrhythmias originating from the aortic cusp. A cutoff >0.55 accurately distinguishes cusp from adjacent non‐cusp origins within the left ventricular outflow tract, facilitating targeted mapping and procedural planning.
Yoshihisa Naruse, Kohki Nakamura, Kanae Hasegawa, Toshihiko Tsuji, Machiko Miyoshi, Tatsuhiro Kataoka, Hideyuki Aoki, Yoshinori Okazaki, Shigeto Naito, Hiroshi Tada, and other members of the V6R/V4R Study Group, Tomoki Kaeriyama, Shigeki Horiguchi, Kaori Hisazaki, Takehito Sasaki, Kentaro Minami, Yutaro Kaneko, Taro Narumi, Makoto Sano, Yuichiro Maekawa   +19 more
wiley   +1 more source

Dynamic Behavior of Left Atrial Low‐Voltage Areas in Persistent Atrial Fibrillation: Implications for Substrate‐Guided Ablation

Journal of Cardiovascular Electrophysiology, Volume 37, Issue 9, Page 2005-2013, September 2026.
Patient selection and analysis flow diagram. The exact pre‐inclusion denominator and reliable reason‐specific exclusion counts could not be reconstructed because a prospectively maintained screening log was unavailable. The diagram summarizes the final study cohort and analysis‐specific sample sizes. AF, atrial fibrillation; LVA, low‐voltage area; SR1,
Yunus Emre Özbebek, Özcan Özdemir, Sinan Boz, Haluk Furkan Şahan, Engin Algül, Sinan İşcen, Hamza Sunman, Tolga Han Efe   +7 more
wiley   +1 more source

RBT‐1, a “preconditioning” agent, mitigates syndecan‐1 shedding in patients undergoing “on pump” cardiac surgery and following experimental AKI

Physiological Reports
During systemic stress, syndecan‐1 (SDC‐1) shedding into plasma results, implying endothelial damage. RBT‐1, a “preconditioning” agent, has been shown to mitigate postoperative complications following cardiac surgeries.
Ali C. M. Johnson, Richard A. Zager
doaj   +1 more source

Macrophage OTUD1‐CARD9 axis drives isoproterenol‐induced inflammatory heart remodelling

Clinical and Translational Medicine
Background Chronic inflammation contributes to the progression of isoproterenol (ISO)‐induced heart failure (HF). Caspase‐associated recruitment domain (CARD) families are crucial proteins for initiation of inflammation in innate immunity.
Jinfu Qian, Qinyan Wang, Jiachen Xu, Shiqi Liang, Qingsong Zheng, Xiaocheng Guo, Wu Luo, Weijian Huang, Xiaohong Long, Julian Min, Yi Wang, Gaojun Wu, Guang Liang   +12 more
doaj   +1 more source

ISOPROTERENOL [PDF]

Anesthesiology, 1959
openaire   +1 more source

Some of the next articles are maybe not open access.

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THE PREVENTION OF ISOPROTERENOL DESENSITIZATION AND ISOPROTERENOL REVERSAL

The Journal of Pharmacology and Experimental Therapeutics, 1972
J H, Fleisch, E, Titus
openaire   +2 more sources

“Unresponsiveness” to Isoproterenol

Chest, 1976
J W, Jenne, T W, Chick
openaire   +2 more sources

Isoproterenol

2022
Michelle C. Simpson, Eric G. Schaefer
openaire   +1 more source

Isoproterenol toxicity

American Heart Journal, 1975
T, Winsor, R W, Wright, H J, Berger
openaire   +2 more sources

Isoproterenol aerosols.

Annals of allergy, 1975
Notable acute improvement in pulmonary function in the majority of 32 patients with known bronchial asthma followed two inhalations of Isoproterenol. No deleterious clinical or cardiovascular effects of EKG changes (after one-half hour) were observed. A slight drop in blood pressure was noted in previously hypertensive patients.
M S, Segal, S, Ishikawa
openaire   +1 more source