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Turbulent Flow in the Internal Jugular Vein on POCUS secondary to a distal thrombus.

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Jugular Vein on POCUS ... many but not all causes ... some underlying causes ... 1212400025034207233 #InternalJugular ... #POCUS #clinical
Internal Jugular Vein Rouleaux Flow on POCUS

Amazing video of a dilated IJV showing Rouleaux flow. Whenever
Vein Rouleaux Flow ... on POCUS Amazing ... significantly, it causes ... for underlying cause ... Jugular #IJ #Vein #POCUS
Central line placement: verifying wire placement on POCUS
Prior to dilation of a central vein. Confirm wire
wire placement on POCUS ... #CentralLine #internaljugular ... wire #placement #pocus
Oxygen Delivery by Device

Nasal Cannula 
• Indicated for low-flow, low-percentage supplemental oxygen. 
• Flow rate of
Flow rate of ... • Flow rate of ... • Flow rate of ... retention of exhaled gases ... • Uses either
Causes of acute heart failure
 - Acute pressure overload (increased afterload, mechanical flow obstruction) 
 -
Causes of acute ... afterload, mechanical flow ... #Differential #Causes
Septic Arthritis: Pathogenesis and clinical findings
Notes:
- Septic Arthritis is typically monoarticular & the knee is involved
involved in >50% of cases ... - decr blood flow ... 50% neutrophils, low ... S.A. can also be caused
Hypoxia and Hypoxemia - Overview
Hypoxia - insufficient oxygen delivered to tissues to meet demands
Hypoxemia - low
of hypoxia) - Low ... Insufficient blood flow ... SvO2 → Low PaO2 ... CaO2 → Low SvO2 ... differential #diagnosis #causes
Hyperacute Hypoxemia - Workup and Management
Differential Diagnosis: Aspiration, Flash Pulmonary Edema, Mucous Plugging, Bronchospasm, Pulmonary Embolism,
edema), Lung Exam, POCUS ... Oxygen Therapy: • Low ... Flow • Reservoir ... • High Flow
Stage I - Redistribution
In a normal chest film with the patient standing erect, the pulmonary vessels
non-perfused vessels and causes ... pulmonary blood flow ... equalisation of blood flow ... redistribution of flow ... equalisation of blood flow
Renal Infarction on POCUS

An illustrative case of renal infarction: Note that there is almost no color
Infarction on POCUS ... An illustrative case ... almost no color flow ... power Doppler flow ... Renal #Infarction #POCUS