21 results
Internal Jugular Vein Rouleaux Flow on POCUS

Amazing video of a dilated IJV showing Rouleaux flow. Whenever
Vein Rouleaux Flow ... on POCUS Amazing ... showing Rouleaux flow ... causes the RBCs to clump ... Jugular #IJ #Vein #POCUS
Hyperacute Hypoxemia - Workup and Management
Differential Diagnosis: Aspiration, Flash Pulmonary Edema, Mucous Plugging, Bronchospasm, Pulmonary Embolism,
Aspiration, Flash Pulmonary ... Bronchospasm, Pulmonary ... edema), Lung Exam, POCUS ... Flow • Reservoir ... • High Flow
Hypoxia and Hypoxemia - Overview
Hypoxia - insufficient oxygen delivered to tissues to meet demands
Hypoxemia - low
Insufficient blood flow ... SvO2 → Low PaO2 ... CaO2 → Low SvO2 ... Hypoxemia #summary #pulmonary ... diagnosis #causes #pathophysiology
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Classification Types - Pathophysiology ... blockage in blood flow ... Pulmonary embolism ... characterized by low ... #Shock #Types #Pathophysiology
Uncommon Causes of Noncardiogenic Pulmonary Edema (NCPE) - Differential Diagnosis Framework

High Altitude Pulmonary Edema:
 • Accumulation
Tachypnea, - Low-grade ... epilepticus • Pathophysiology ... Edema: • Pathophysiology ... The predominant pathophysiologic ... • Pathophysiology
Rapidly Progressive Glomerulonephritis (RPGN)
RPGN has three primary pathophysiologic causes differentiated by immunofluorescence

Immune Complex Mediated (granular staining):
three primary pathophysiologic ... staining): • Low ... With associated pulmonary
Refeeding Syndrome: Pathogenesis and clinical findings

Patients at Risk of Refeeding Syndrome:
 - Little or no nutritional
weight loss - Low ... disturbances: low ... - CHF - Pulmonary ... Syndrome #diagnosis #pathophysiology
Spontaneous Echo Contrast ("Smoke") on IVC POCUS

Sagittal view of IVC returning blood to RA caudal —>
Smoke") on IVC POCUS ... Hepatic vein plump ... contrast” indicating slow ... flow/stasis. ... Contrast #Smoke #IVC #POCUS
Thiamine Deficiency - Differential Diagnosis Framework and Clinical Manifestations

Causes of Thiamine Deficiency:
 • Poor intake:
	- Diets
rice, Cereals • Low ... increase venous blood flow ... HF • Moderate pulmonary ... contraction, blood flow ... beriberi #nutrition #pathophysiology
Internal Jugular Vein Rouleaux Flow on POCUS - Longitudinal View

Amazing video of a dilated IJV showing
Vein Rouleaux Flow ... on POCUS - Longitudinal ... showing Rouleaux flow ... causes the RBCs to clump ... Jugular #IJ #Vein #POCUS