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Mashup Score: 12Effect of the Membrane Environment on Pharmacologic Inhibition of hERG K+ Channel Activity: - 14 day(s) ago
AbstractBackgroundhERG encodes KV11.1 voltage-gated K+ channels, which generate the rapidly activating delayed rectifier K+ current that contributes to repolarization of the cardiac action potentia…
Source: www.jacc.orgCategories: General Medicine News, Partners & KOLsTweet
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Mashup Score: 24Augmentation of Atrial Conduction Velocity With Pharmacological and Direct Electrical Sympathetic Stimulation: - 4 month(s) ago
AbstractBackgroundAtrial conduction velocity (CV) is influenced by autonomic tone and contributes to the pathophysiology of re-entrant arrhythmias and atrial fibrillation. Cardiac sympathetic nerve…
Source: www.jacc.orgCategories: General Medicine News, Partners & KOLsTweet-
Global right atrial conduction velocity (CV) is enhanced, and heterogeneity of CV is reduced, with either pharmacologic or direct electrical sympathetic stimulation via the right vertebral vein. https://t.co/zSvvQMN0oD #JACCCEP https://t.co/vejQVAArbE
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Mashup Score: 11Papillary Muscle Structural Abnormalities and Site of Origin of Arrhythmias - American College of Cardiology - 5 month(s) ago
John D. Bisognano, MD, PhD, FACC
Source: www.acc.orgCategories: General Medicine News, CardiologistsTweet-
Does the finding of structural abnormalities on the papillary muscles have an association w/ site of origin of arrhythmias? Can multimodality imaging be of benefit in planning ablation procedures? Find the answer in #JACCCEP: https://t.co/0HsZToHKzg https://t.co/IzYiFOeuUL
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Mashup Score: 82Community-Based Trial of Compression Tights in POTS - American College of Cardiology - 6 month(s) ago
Debabrata Mukherjee, MD, FACC
Source: www.acc.orgCategories: General Medicine News, CardiologistsTweet-
Commercially available waist-high compression tights are an effective treatment for patients with postural orthostatic tachycardia syndrome in a community setting. Read the journal scan to learn more: https://t.co/hKTs9uFEne #JACCCEP https://t.co/DY4tQyTVUg
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Mashup Score: 102Home Sotalol for Arrhythmia Management Using Remote ECG Monitoring - American College of Cardiology - 6 month(s) ago
Dustin D Spencer, PharmD
Source: www.acc.orgCategories: General Medicine News, CardiologistsTweet-
Outpatient loading of sotalol through a pharmacist-led, protocol-driven antiarrhythmic clinic is safe & feasible w/ high adherence rates using personal remote ECG recordings. Read the journal scan to learn more: https://t.co/9YWRx39PRu #JACCCEP https://t.co/m8vIiwIiVO
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Mashup Score: 4
Debabrata Mukherjee, MD, FACC
Source: www.acc.orgCategories: General Medicine News, CardiologistsTweet-
🔑 PET excels at identification of substrates including amyloidosis, sarcoidosis, & other inflammatory substrates. Read the key points to remember from a state-of-the-art review on imaging to facilitate ventricular tachycardia ablation: https://t.co/Iagb6KjQ9i #JACCCEP https://t.co/0Djdh8x7ws
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Mashup Score: 19VT Substrates in Children and Young Adults With Repaired TOF - American College of Cardiology - 8 month(s) ago
Timothy B. Cotts, MD, FACC
Source: www.acc.orgCategories: General Medicine News, CardiologistsTweet-
In young patients with repaired TOF, SCAI 3 is the dominant substrate for VT, according to a new study in #JACCCEP. Read the journal scan: https://t.co/c7UU8S49YS @JACCJournals https://t.co/HG9fmHhmv7
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Mashup Score: 33Multipolar Electrograms: A New Configuration That Increases the Measurement Accuracy of Intracardiac Signals - 9 month(s) ago
AbstractBackgroundAccurate measurements of intracardiac electrograms (EGMs) remain a clinical challenge because of the suboptimal attenuation of far-field potentials. Multielectrode mapping cathete…
Source: www.jacc.orgCategories: General Medicine News, Partners & KOLsTweet-
Multielectrode array catheters provide a unique platform for constructing multipolar EGMs. This new EGM may be beneficial for "purifying" local potentials within a complex electrical field, resulting in more accurate voltage and activation maps. https://t.co/ezYmF1jRfk #JACCCEP https://t.co/GpnNRHFs0e
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Mashup Score: 20Fluoroless Ablation of VT in Structural Heart Disease - American College of Cardiology - 9 month(s) ago
Thomas C. Crawford, MD, FACC
Source: www.acc.orgCategories: General Medicine News, CardiologistsTweet-
What is the feasibility and safety of ventricular tachycardia ablation in patients with structural heart disease using a zero-fluoroscopy approach? Read the journal scan for more: https://t.co/fZn1c2EY4D #JACCCEP https://t.co/YKuhcS7jsk
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Mashup Score: 5Sex, Race, and Rural-Urban Disparities in VT Ablations - American College of Cardiology - 10 month(s) ago
Debabrata Mukherjee, MD, FACC
Source: www.acc.orgCategories: General Medicine News, CardiologistsTweet-
Significant disparities exist among patients with VT undergoing ablation in the inpatient setting, even after adjusting for baseline demographics and comorbidities. Read more: https://t.co/XjKVe9N5Q1 #JACCCEP https://t.co/YpImNohuBG
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The present study expands our understanding of factors that may contribute to the inability to predict the potential arrhythmogenicity of drugs that block hERG ion channel activity. Get the details: https://t.co/DqSAGx9Vo0 #JACCCEP https://t.co/Tkqn7MfDNC