2691 results
Torsades de Pointes 
•Precipitated by drugs that prolong the QT interval 
•Class IA antidysrhythmics (procainamide, quinidine)
quinidine) •Class IC ... TorsadesDePointes #Diagnosis #Cardiology
Antiarrhythmics - Sodium Channel Blockers
Subclasses, Mechanisms, Indications, Side Effects
la - Quinidine, Procainamide
lb - Lidocaine, Mexiletine
Ic -
Lidocaine, Mexiletine Ic ... Blockers #ClassI #Na #cardiology
Atrial Myxoma on Cardiac MRI

Dr. Jacobo Kirsch
@kirschj

#Atrial #Myxoma #CardiacMRI #Cardiology #Clinical #Radiology
Myxoma #CardiacMRI #Cardiology ... #Clinical #Radiology
CT Coronary Angiography Indications - Appropriateness Criteria

@StanfordChiefs

#CCTA #Appropriateness #criteria #indications #cardiology #radiology #CTA #Cardiac
#indications #cardiology ... #radiology #CTA
Cardiac MRI of Unicuspid Unicommissural aortic valve in an 18-year-old female patient.

Dr. Jasper Selder, European Cardiology
@escardio

#Unicuspid
Selder, European Cardiology ... CardiacMRI #Clinical #Radiology ... #Cardiology #Unicommissural
Isolated Cardiac Cysticercosis on Cardiac MRI

Dr. Kazi Ferdous @fazalabul

#Cysticercosis #cardiology #clinical #CardiacMRI #Radiology
Cysticercosis #cardiology ... clinical #CardiacMRI #Radiology
Differentiating Pacemaker vs ICD on Chest XRay
 - Single Chamber PPM
 - Single Chamber ICD
 -
ChestXRay #CXR #Radiology ... comparison #clinical #cardiology
Torsades de Pointes
• "Twisting of the pointes" 
• QRS axis swings from positive to negative direction
quridine) Class IC ... TorsadesDePointes #Diagnosis #Cardiology
Starr-Edwards Mechanical Valve in Cardiac CTA

Dr. Stephan Achenbach @Steph_Achenbach

#StarrEdwards #Mechanical #Valve #CardiacCTA #clinical #cardiology #Radiology
CardiacCTA #clinical #cardiology ... #Radiology
Class I Antiarrhythmics and their Key Pharmacologic Properties

Class IA = Quinidine, Procainamide, Disopyramide ("Quarter PounDer")
Class IB
Pickle") Class IC ... channel blockade: IC ... the ERP: IA > IC ... Pharmacology #Agents #Cardiology