24 results
Antiarrhythmics - Vaughan Williams Classification
Class I (Ia, Ib, Ic) - Na+ Channel Blockade
 • Slows depolarization
depolarization in fast AP ... depolarization in slow AP ... depolarization in slow AP ... Classification #Classes ... #cardiology #pharmacology
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
Action, ↑ EFR & AP ... Action, ↓ EFR & AP ... inotropy) ACCP Cardiology ... Classification #Classes ... pathophysiology #cardiology
Here another case. On the PA-film a mass is seen that fills the aortopulmonary window. Final
Here another case ... mass is seen that fills ... #Clinical #Radiology ... Lateral #APWindow #AP
Anatomy of the Knee X-ray - AP projection. ⁣⁣
It’s important to be able to identify the
the Knee X-ray - AP ... typically use the AP ... To asses the patella ... xray #clinical #radiology ... #anatomy #ap #radiology
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
Action, ↑ EFR & AP ... Action, ↓ EFR & AP ... inotropy) ACCP Cardiology ... Classification #Classes ... pathophysiology #phases #cardiology
Primary and Secondary Causes of Hypertension - Differential Diagnosis Algorithm
Primary (Essential) (95%) - Onset between age
and Secondary Causes ... Hypertension Secondary Causes ... Contraceptive Pills ... Secondary #HTN #Cardiology ... Diagnosis #Algorithm #causes
Aortopulmonary window
The aortopulmonary window is the interface below the aorta and above the pulmonary trunk and
Here the AP-window ... to a mass that fills ... #Clinical #Radiology ... Fullness #Convexity #AP
Ruptured Chordae Tendineae on POCUS Echocardiogram
 
Many underlying causes, not limited to: MVP, subacute endocarditis, connective
Many underlying causes ... - Arizona Ultrasound ... Echocardiogram #Ultrasound ... #Clinical #Cardiology
Acute Fatty Liver of Pregnancy (AFLP)
Pathophysiology:
 • Defect in fetal free fatty acid metabolism products →
= nonspecific (nausea ... , ↑Tbili/Dbili/AP ... Antithrombin Ill • Ultrasound
Causes of Gallbladder Wall Thickening - Differential Diagnosis
 • Physiologic: Contracted gall bladder in a non-fasting
Causes of Gallbladder ... Differential #Diagnosis #radiology ... #POCUS #ultrasound