52 results
Ascites, pericardial effusion, and left pleural effusion on subcostal 4-chamber POCUS echocardiogram

Subcostal window in SLE patient.
Ascites, pericardial effusion ... and left pleural effusion ... What abnormal fluid ... Easiest fluid collection ... clinical #ultrasound #cardiology
Shock - Pathophysiology 
Inadequate tissue perfusion to meet O2, nutrient requirements
1. Distributive Shock
2. Hypovolemic Shock
3. Cardiogenic
Shock - Pathophysiology ... Inadequate tissue perfusion ... Shock #Shock #Pathophysiology ... differential #diagnosis #algorithm
Causes of Pleural Effusion - Differential Diagnosis Algorithm
Exudative Effusion:
 - Pulmonary
     •
Differential Diagnosis Algorithm ... Criteria: - Pleural Fluid ... 0.5 - Pleural Fluid ... 0.6 - Pleural Fluid ... Differential #Diagnosis #Algorithm
Maculopapular - Diagnostic Algorithm
Pathophysiology:
- Catch-all term with a wide range of potential pathophysiologic mechanisms and causative
Maculopapular - Diagnostic Algorithm ... Pathophysiology ... petechiae, or fluid-filled ... - Pathophysiology ... Color #Targetoid #Algorithm
Cardiovascular effects of intravenous infusion of Epinephrine, Norepinephrine and Isoproterenol

#Epinephrine #Norepinephrine #Isoproterenol #Pharmacology #Cardiovascular #Effects #Pathophysiology
of intravenous infusion ... Cardiovascular #Effects #Pathophysiology ... #Cardiology
Pulmonary Tuberculosis - Patterns of Involvement
 • Scarring, Nodules and Consolidation
    - Lobar
- Loculated effusion ... empyema - Air-fluid ... - Pleural effusion ... xray #clinical #radiology
Hemorrhagic Pericardial Effusions (Hemopericardium)- Differential Diagnosis Framework

IATROGENIC DISEASE
Secondary to invasive cardiac procedures

NONIATROGENIC
• Malignancy (e.g., metastatic spread:
Hemorrhagic Pericardial Effusions ... tuberculous pericardial effusions ... the hemorrhagic fluid ... #Pericardial #Effusion ... Differential #Diagnosis #cardiology
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Classification Types - Pathophysiology ... massive pericardial effusion ... Tamponade: pericardial effusion ... internal or external fluid ... #Shock #Types #Pathophysiology
Osteoarthritis (OA): Clinical findings
 • Stimulation of joint nociceptors in subchondral bone -> Pain with loading
enzymes, joint fluid ... production -> Joint effusion ... Osteoarthritis #OA #pathophysiology
Abnormal Jugular Venous Pressure (JVP) Algorithm
Outward Wave / Peak
 • With Every Beat
Pressure (JVP) Algorithm ... Trough - 'CV' Fusion ... Venous #Pressure #Algorithm ... #diagnosis #cardiology