14 results
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
Transient K+ efflux moving ... Vaughan Williams Classification ... inotropy) ACCP Cardiology ... #Classes #pathophysiology ... #phases #cardiology
Classification of Jaundice
Unconjugated hyperbilirubinemia (predominantly indirect bilirubin)
 • Increased bilirubin production (eg, hemolytic anemias, hemolytic reactions,
Classification of ... mutation in genes coding ... cholestasis, and some cases ... miscellaneous causes ... #differential #causes
The cardiac cycle describes each heart beat, incorporating relaxation and contraction. Phase one describes diastole and
Phase one describes ... Aortic pressure ... fall after peak aortic ... valve closes and ... #Pathophys #Cardiology
Primary and Secondary Causes of Hypertension - Differential Diagnosis Algorithm
Primary (Essential) (95%) - Onset between age
and Secondary Causes ... Hypertension Secondary Causes ... Mechanical • Aortic ... Secondary #HTN #Cardiology ... #causes
Focal Periphyseal Edema (FOPE lesion) - MSK Radiology
Imaging Findings:
 • Arrows identifying the characteristic edema-like signal
lesion) - MSK Radiology ... signal about the closing ... emanates from the closing ... Case description ... normal in these cases
Modified dengue severity classification, PAHO/WHO
Dengue without warning signs - DNWS:
 • Person who lives or has
dengue severity classification ... Leukopenia • Cases ... include any child coming ... and no apparent focus ... hypotension in late phase
Complex Aortic Atheroma on Suprasternal Notch View 
Never forget the suprasternal view during standard TTE examination.

Would
Complex Aortic Atheroma ... suprasternal view during ... statin in all cases ... Echocardiogram #clinical #cardiology ... #pocus
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
other potential causes ... nerve with crowding ... of the nerves coming ... the condition, case ... steroids (some cases
Quadricuspid Aortic Valve on Echocardiogram

Quadricuspid Aortic Valve - very rare, usually presents in the 5-6th decade
Quadricuspid Aortic ... Quadricuspid Aortic ... approx 20% of cases ... Echocardiogram #clinical #cardiology ... #pocus
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Causes of ST Segment ... downsloping - Coving ... voltage Other Causes ... Post-cardioversion • Acute aortic ... differential #diagnosis #cardiology