Paroxysmal supraventricular tachycardia ≈ Paroxysmal supraventricular tachycardia
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Cardiac electrophysiology consultative experience at the epicenter of the COVID-19 pandemic in the United States Open
Our experience shows that the application of a massive alteration in workflow and personnel forced by the pandemic allowed our team to efficiently address the intersection of COVID-19 with a range of electrophysiology issues. This experien…
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Artificial intelligence to diagnose paroxysmal supraventricular tachycardia using electrocardiography during normal sinus rhythm Open
Aims Paroxysmal supraventricular tachycardia (PSVT) is not detected owing to its paroxysmal nature, but it is associated with the risk of cardiovascular disease and worsens the patient quality of life. A deep learning model (DLM) was devel…
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Supraventricular tachycardia diagnosed by smartphone ECG Open
Diagnosis of paroxysmal supraventricular tachycardia (PSVT) may be difficult due to its episodic nature, which can be brief and self-limited, limiting the ability for clinicians to diagnose the specific rhythm disorder in a timely manner. …
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A male infant had subdural effusion and paroxysmal supraventricular tachycardia during the febrile episode of Kawasaki disease: a case report and literature review Open
Subdural effusion in the acute stage of Kawasaki disease may be an inflammatory response. It may resolves spontaneously after anti-inflammatory treatment such as IVIG infusion. PSVT is a severe cardiovascular complication of Kawasaki disea…
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Efficacy and economic benefits of a modified Valsalva maneuver in patients with paroxysmal supraventricular tachycardia Open
The modified VM may confer both therapeutic and economic benefits as compared with the standard VM for conversion of PSVT.
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Etripamil Nasal Spray for Conversion of Repeated Spontaneous Episodes of Paroxysmal Supraventricular Tachycardia During Long‐Term Follow‐Up: Results From the NODE‐302 Study Open
Background Self‐administration of investigational intranasal L‐type calcium channel blocker etripamil during paroxysmal supraventricular tachycardia (PSVT) appeared safe and well‐tolerated in the phase 3 NODE‐301 (Multi‐Centre, Randomized,…
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Atrioventricular nodal reentrant tachycardia: Evidence of an upper common pathway in some patients Open
Atrioventricular nodal reentrant tachycardia (AVNRT) is the most common form of paroxysmal supraventricular tachycardia.1 The concept of dual atrioventricular (AV) nodal physiology as the underlying substrate is well established. Although …
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Paroxysmal Supraventricular Tachycardia in Wolff–Parkinson–White Syndrome in a Newborn—Case Report and Mini-Review Open
Wolff–Parkinson–White (WPW) syndrome is a rare abnormal condition frequently associated with paroxysmal supraventricular tachycardia (PSVT) and is described as an arrhythmia under the form of increased heartbeat. Currently, there are vario…
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Disparities in the Management of Newly Diagnosed Paroxysmal Supraventricular Tachycardia for Women Versus Men in the United States Open
Background Information on differences in paroxysmal supraventricular tachycardia (PSVT) diagnosis, healthcare resource use, expenditures, and treatment among women versus men is limited. Methods and Results Study participants identified in…
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Rationale for and design of a multicenter, placebo-controlled, phase 3 study to assess efficacy and safety of intranasal etripamil for the conversion of paroxysmal supraventricular tachycardia Open
Presently, acute pharmacological termination of paroxysmal supraventricular tachycardia (PSVT) unresponsive to patient-initiated vagal maneuvers requires in-hospital intervention. Etripamil, a fast-acting, nondihydropyridine, L-type calciu…
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Responses of cardiac natriuretic peptides after paroxysmal supraventricular tachycardia: ANP surges faster than BNP and CNP Open
Atrial natriuretic peptide (ANP) secretion increases after 30 min of paroxysmal supraventricular tachycardia (PSVT). Whether this phenomenon also applies to brain or C-type natriuretic peptides (BNP or CNP) remains unknown. Blood samples o…
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Incidence and Time Course of Symptomatic Paroxysmal Supraventricular Tachycardia During Pregnancy: A Nation-Wide Database Study. Open
In this Taiwanese cohort of pregnant women there was a stepwise increase in the incidence of symptomatic PSVT, which peaked during the third trimester. A past history of PSVT was associated with a higher risk of recurrence during pregnancy…
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Diagnosis and treatment of fetal and pediatric age patients (0–12 years) with Wolff–Parkinson–White syndrome and atrioventricular accessory pathways Open
Overt or concealed accessory pathways are the anatomic substrates of ventricular preexcitation (VP), Wolff–Parkinson–White syndrome (WPW) and paroxysmal supraventricular tachycardia (PSVT). These arrhythmias are commonly observed in pediat…
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Efficacy and safety of modified Valsalva maneuver for treatment of paroxysmal supraventricular tachycardia: a meta-analysis Open
Objective To compare the efficacy and safety of the modified versus standard Valsalva maneuver in the treatment of paroxysmal supraventricular tachycardia (PSVT). Methods The PubMed, Embase, Web of Science, CNKI, WanFang Data, and VIP elec…
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Cost Effectiveness Analysis and Payment Policy Recommendation—Population-Based Survey with Big Data Methodology for Readmission Prevention of Patients with Paroxysmal Supraventricular Tachycardia treated with Radiofrequency Catheter Ablation Open
Recurrence of paroxysmal supraventricular tachycardia (PSVT) has been reported to be lower in patients treated with radiofrequency catheter ablation (RFCA) than in those who are not. Few population-based surveys have stated the cost-effect…
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Recurrent Episodes of Paroxysmal Supraventricular Tachycardia Triggered by Dyspepsia: A Rare Case of Gastrocardiac Syndrome Open
Supraventricular tachycardia (SVT) refers to the narrow complex tachycardia originating at or above the bundle of His. Several risk factors are associated with the development and recurrence of SVT, but its association with gastric problem…
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Heat and cold stress increases the risk of paroxysmal supraventricular tachycardia Open
Paroxysmal supraventricular tachycardia (PSVT) is a common arrhythmia in adults. Its occurrence depends on the presence of the reentry circuit and the trigger of the paroxysm. Stress, emotional factors, and comorbidities favour the occurre…
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The feasibility and safety of a simple method for coronary sinus blood sampling during catheter ablation of arrhythmias Open
Our method for CS blood sampling during CA is feasible and safe, and can provide useful cardiometabolic information that is significantly different from a peripheral sample.
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Safety and efficacy of zero-fluoroscopy catheter ablation for paroxysmal supraventricular tachycardia in Chinese children Open
Objectives To compare the safety and efficacy of completely zero-fluoroscopy radiofrequency ablation (RFA) with that of conventional RFA guided by three-dimensional mapping in Chinese children with paroxysmal supraventricular tachycardia (…
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Age-Related Changes in the Anatomy of the Triangle of Koch: Implications for Catheter Ablation of Atrioventricular Nodal Re-entry Tachycardia Open
The location of the slow pathway becomes more superior and closer to the coronary sinus ostium with increasing age. Additionally, the coronary sinus diameter increases with age. These factors result in longer ablation and procedural times …
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Emergency department visits for paroxysmal supraventricular tachycardia in Saudi Arabia Open
Purpose: The present study aimed to compare the demographic, medical history, clinical features, and treatment management of paroxysmal supraventricular tachycardia (PSVT) in the emergency department of a teaching hospital in Riyadh, Saudi…
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Update on Etripamil Nasal Spray for the At-home Treatment of Acute Paroxysmal Supraventricular Tachycardia Open
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High-sensitivity cardiac troponin-T concentrations and their prognostic implications in patients with paroxysmal supraventricular tachycardia Open
In patients with de novo PSVT and without known CVD, elevated hs-TnT concentrations were associated with increased short-term mortality. Long-term mortality was not significantly affected by elevated hs-TnT, likely due to study limitations…
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Variation of the PR interval for confirming ventricular pre-excitation on a 12-lead ECG Open
We present the case of a 14-year-old female patient with recurrent episodes of paroxysmal supraventricular tachycardia (PSVT). Her ECG showed a PR interval of 160 ms in lead II, and a delta wave pattern in leads V2 and V3, with a normal QR…
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Comparing the effects of pulsed and radiofrequency catheter ablation on quality of life, anxiety, and depression of patients with paroxysmal supraventricular tachycardia: a single-center, randomized, single-blind, standard-controlled trial Open
Background Radiofrequency catheter ablation (RFCA) may lead to decreased quality of life (QOL) and increased anxiety and depression in patients with paroxysmal supraventricular tachycardia (PSVT), possibly due to the lack of selectivity of…
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Pheniramine induced supraventricular tachycardia resistant to adenosine: A case report and review Open
Cardiac toxicity is a very seldom documented side effect of Pheniramine. Although second-generation antihistamines such as terfenadine and astemizole have been linked to cardiac injury, the incidence of SVT after Pheniramine treatment on a…
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Clozapine-related Paroxysmal Supraventricular Tachycardia: a Case Report Open
Clozapine is considered to be more effective than other antipsychotic drugs for treating treatmentresistant schizophrenia. However, side effects of clozapine include agranulocytosis and, less commonly, cardiovascular disease, which is occa…
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Intranasal etripamil for rapid treatment of paroxysmal supraventricular tachycardia Open
Paroxysmal supraventricular tachycardia (PSVT) is a common arrhythmia that, although usually benign, can occur unpredictably, cause disabling symptoms and significantly impair quality of life. If spontaneous resolution does not occur, the …
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What Is High Enough? Elevated NT-pro-BNP in Decompensated Paroxysmal Supraventricular Tachycardia Open
Since the late 1980s, elevated atrial natriuretic peptide (ANP) was considered the cause of brisk diuresis in adult patients with paroxysmal supraventricular tachycardia (PSVT). Pro-brain natriuretic peptide (pro-BNP) and related molecules…
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Rationale and design of the NODE-303 study: evaluating the safety of symptom-prompted, self-administered etripamil for paroxysmal supraventricular tachycardia episodes in real-world settings Open
Overall, these data will support the development of a potentially paradigm-changing long-term management strategy for recurrent PSVT.