88 results
Internal Jugular Vein Rouleaux Flow on POCUS

Amazing video of a dilated IJV showing Rouleaux flow. Whenever
Rouleaux Flow on POCUS ... Amazing video ... significantly, it causes ... for underlying cause ... Jugular #IJ #Vein #POCUS
Hepatopulmonary Syndrome - Diagnosis and Management Summary
A defect in arterial oxygenation due to a gas exchange
Diagnosis and Management ... lung disease Caused ... diffusion-perfusion defect ... SpO2 > 88% • Management ... syndrome #diagnosis #management
Cardiac Tamponade - Guidelines for Crises in Anaesthesia
Caused by an accumulation of blood, pus, effusion fluid
in Anaesthesia Caused ... Plan definitive management ... ml syringe • Direct ... ultrasound to direct ... Checklist #Diagnosis #Management
Relative Afferent Pupillary Defect

This maneuver of intermittent light stimulus is called the alternating light test or
Afferent Pupillary Defect ... afferent pupillary defect ... regarding the cause ... Afferent #Pupillary #Defect ... Neurology #Clinical #Video
Vasopressors and Inotropes - Pharmacology Summary
Vasopressors
Phenylephrine (alpha-1)
 • Increases BP, SVR
 • Risk of reflex bradycardia
• Higher doses cause ... more alpha-effect ... V2 antidiuretic effect ... cAMP/cGMP • Causes ... Pharmacology #Summary #management
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
Causes of Lactate ... by cells as a direct ... / hypoxemia -> focus ... B3: Hereditary Defects ... myopathies - Defects
Distal Renal Tubular Acidosis (RTA)  Type 1 

Totally scuppers the kidney's acidification mechanism. Will be
diagnosis with direct ... Distal #Diagnosis #Management ... #Nephrology #Causes
Dropped Foot Gait - Paralysis of Dorsal Flexion of the Foot.
When trying to walk the tip
avoid this, he raises ... peroneal nerve, which causes ... of the leg and deficit ... PhysicalExam #clinical #video
Papillary muscle rupture on POCUS Echocardiogram - A4C

Rare case! 70M recent MI with acute resp failure
muscle rupture on POCUS ... - A4C Rare case ... muscle rupture on POCUS ... Labeled Video ... muscle #rupture #POCUS
Warm Antibody Autoimmune Hemolytic Anemia 
1) DIAGNOSE AIHA
 • Anemia: macrocytic > normocytic, ↑ reticulocytes
 •
autoantibodies: positive direct ... 2) LOOK FOR a cause ... Anemia #diagnosis #management