14 results
Radiographic appearances of pulmonary diseases in HIV/AIDS Patients
 • Diffuse Interstitial Infiltrates: Pneumocystis jirovecii, M.tuberculosis, Histoplasma
diseases in HIV/AIDS ... complex • Nodular/Masses ... ; Lung cancer, Kaposi ... effusion lymphoma), Kaposi's ... diagnosis #chestCT #radiology
Wide Complex Tachycardia - ECG Definition and Causes
 • Wide Complex Tachycardia (WCT) is a cardiac
: • Ventricular ... imbalance • Ventricular ... pacing • Electrocardiogram ... WCT #diagnosis #cardiology ... #ekg #ecg #electrocardiogram
The JT Interval and Pro-Arrhythmic Risk
Measured from the J-point to the end of the T-wave, the
the setting of ventricular ... Branch Block - Ventricular ... JTInterval #QTc #electrocardiogram ... #pathophysiology ... #ekg #ecg #cardiology
Deep T Wave Inversions - Differential
Normal variants 
  A. Juvenile T wave pattern
Left or right ventricular ... preexcitation, or ventricular ... Differential #Diagnosis #Causes ... #Cardiology #ECG ... #EKG #Electrocardiogram
Torsades de Pointes (TdP): Pathogenesis and Clinical Findings

Polymorphic ventricular tachycardia initiated by PVC in the setting
Polymorphic ventricular ... TdP #Diagnosis #pathophysiology ... #cardiology #causes
The cardiac cycle describes each heart beat, incorporating relaxation and contraction. Phase one describes diastole and
that atrial & ventricular ... is higher than ventricular ... the aortic valve closes ... #Pathophys #Cardiology ... Pressures #Phonogram #Electrocardiogram
Commotio Cordis 
- Commotio cordis occurs when an object strikes the chest over the heart. It
It can cause sudden ... years old, and ventricular ... Cordis #Diagnosis #Pathophysiology ... #Cardiology #Sudden
Noncardiogenic Pulmonary Edema - Differential Diagnosis Framework

NCPE Pathophysiology:
Noncardiogenic pulmonary edema occurs because of excessive pulmonary capillary
Framework NCPE Pathophysiology ... Causes include: ... • Normal left ventricular ... distress syndrome (ARDS ... differential #diagnosis #cardiology
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
200ms from longer pause ... Distal AV block - ventricular ... EKG #diagnosis #electrocardiogram ... #cardiology #differential
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
Phases: Phase 0 - Ventricular ... efflux • Delays ventricular ... repolarization Phase 3 - Ventricular ... Classification #Classes ... #pathophysiology