47 results
Internal Jugular Vein Rouleaux Flow on POCUS

Amazing video of a dilated IJV showing Rouleaux flow. Whenever
Vein Rouleaux Flow ... showing Rouleaux flow ... Whenever the blood flow ... #vascular #clinical ... #Spontaneous #Contrast
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Dense Spontaneous Echo Contrast (SEC) on POCUS
Rouleaux flow on POCUS.  RBCs stick together to form
Rouleaux flow on ... happen due to slow ... flow or increased ... Rouleaux #Blood #flow ... #POCUS #clinical
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Causes of Hypocalcemia - Differential Diagnosis Algorithm
 • Extravascular: Pancreatitis, surgery, acute phosphate intake and renal
Causes of Hypocalcemia ... Differential Diagnosis Algorithm ... Hyperphosphatemia, Low ... • Gadolinium contrast ... #Causes #algorithm
Lymphomas and Lymphoproliferative Disorders - Differential Diagnosis Algorithm
Hodgkin Lymphoma ~40% - Characteristic For Reed-Sternberg (RS) Cells
are present • Classic ... B-Cell ~90% • Low ... Grade - Slow growing ... Lymphoproliferative #Disorders #Classification ... #pathophysiology
An intuitive way to use ultrasound to evaluate sick patients along the peri-shock to full shock
spectrum, based on clinical ... High or Think Low ... #Diagnosis #POCUS ... Evaluation #Protocol #Algorithm ... #Low #Abdomen #
Causes of Hypokalemia - Differential Diagnosis Algorithm
Increased Loss 
 - Increased GI Loss
 - Increased Urinary
Causes of Hypokalemia ... Differential Diagnosis Algorithm ... Differential #Diagnosis #Algorithm ... #causes #potassium ... #low #pathophysiology
Septic Arthritis: Pathogenesis and clinical findings
Notes:
- Septic Arthritis is typically monoarticular & the knee is involved
Pathogenesis and clinical ... involved in >50% of cases ... - decr blood flow ... 50% neutrophils, low ... SepticArthritis #pathophysiology
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
Strong Blockade, Slow ... of phase 4 to slow ... • MOA: Block slow ... and 4 to ↑ ERP (slow ... #Classes #pathophysiology
Hypokalemia Differential Diagnosis Algorithm

Low intake 
• poor oral intake 

Renal loss 
• Medication 
• Hypomagnesemia 
•
Differential Diagnosis Algorithm ... Low intake ... Differential #Diagnosis #Algorithm ... #Causes #Classification
Spontaneous Echo Contrast ("Smoke") on IVC POCUS

Sagittal view of IVC returning blood to RA caudal —>
Smoke") on IVC POCUS ... ” indicating slow ... flow/stasis. ... #Smoke #IVC #POCUS ... #clinical #ultrasound
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