Sinus tachycardia is indicated on ECG with a normal upright P wave in lead II preceding every QRS complex (indicating that the pacemaker is coming from the sinus node and not elsewhere in the atria) ...

Background Inappropriate sinus tachycardia (IST) is characterized by persistent and disproportional elevation of heart rate (HR). Ivabradine has been successfully used in some patients. Methods Twenty ...

Supported by a grant (HE 12373) from the Public Health Service and a grant from the San Diego County Heart Association. We are indebted to Dr. David B. Carmichael, who referred the patient for ...

Approval was supported by the phase 3 LANDI-PED study, which demonstrated significant heart rate reduction and conversion to normal sinus rhythm in pediatric patients.

Medically reviewed by Angela Ryan Lee, MDMedically reviewed by Angela Ryan Lee, MD Tachycardia is the medical term for an elevated resting heart rate, which can occur when your heart beats more than ...

Consultation, woman in pain The patient experienced random short bursts of chest pain and felt that she was going to pass out, starting 2 weeks before ED visit. A 24-year-old woman presents to the ...

Please provide your email address to receive an email when new articles are posted on . A fast-acting nasal spray was safe and effective for patients self-treating for repeated episodes of paroxysmal ...

The approval was based on data from 5 randomized, double-blind, placebo-controlled trials that included 317 patients with supraventricular tachycardia. Landiolol is a selective beta-1 adrenergic ...

Juan Benezet-Mazuecos, M.D.; José M. Rubio, M.D.; PH.D., Jerónimo Farré , M.D., PH.D.; Miguel Á. Quinñones, M.D.; Pepa Sanchez-Borque, M.D.; Ester Macía, M.D ...