The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Key points‘Classic’ cardiotonic steroids (CTSs) all inhibit Na+,K+‐ATPase (Na+ pumps) and exert cardiotonic and vasotonic effects. Nevertheless, prolonged ouabain, but not digoxin, administration induces hypertension; moreover, digoxin antagonizes the hypertensinogenic effect of ouabain.To examine acute ouabain–digoxin interactions, we tested these and related CTSs on myogenic tone (MT) in pressurized...
Focal atrial tachycardia (AT) is sometimes associated with sick sinus syndrome. A 57-year-old female complained of palpitation, fatigue and presyncope. Ambulatory monitoring demonstrated frequent segments of AT and subsequent sinus arrests. P wave morphology of ectopic beats was similar to that of sinus rhythm. After obtaining diagnosis of bradycardia tachycardia syndrome, she underwent electrophysiologic...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.