76 results
Femoral Nerve Block under POCUS

Here's a femoral nerve block that was done on a 2-year-old with
Nerve Block under POCUS ... see the needle coming ... He stopped crying ... Femoral #NerveBlock #POCUS
Chattering on ECMO
What is chattering? If you look closely at this video clip, the tubing is
closely at this video ... the tubing is moving ... While doing these ... patient could be losing ... chatter #clinical #video
Classification, Differential Diagnosis, and Features of Hyponatremia According to Volume Status 

Hypervolemic hypernatremia 
 - CHF
Classification, Differential ... deficit - Salt-losing ... Classification #Differential
Junctional Rhythms - Junctional rhythm describes an abnormal heart rhythm resulting from impulses coming from a
from impulses coming ... from a locus of
Seesaw nystagmus 
-> eye move in an opposed vertical fashion (one goes up while the other
(eye moving up intorts ... , eye moving down ... direction; the eye moving ... intorts, and the eye moving ... Video by Kathleen
Unintentional Weight Loss - Differential Diagnosis Framework

Malnutrition:
 • Limited access to food
 • Anorexia
 • Disorders
Weight Loss - Differential ... disease • Protein losing ... Loss #WeightLoss #Differential
Pancreatitis on Point of Care Ultrasound (POCUS)

The pancreas with peri-pancreatic fluid, diagnostic of acute pancreatitis. To
Care Ultrasound (POCUS ... locate the celiac coming ... #Pancreatitis #POCUS
Point of Care Ultrasound (POCUS)

Echogenicity - Brightness
Probe Positioning
Transducer Orientation
Knobology (DAG):
 • DEPTH - Can increase or
Care Ultrasound (POCUS ... screen • AXIS - moving ... #Ultrasound #POCUS
Point of Care Ultrasound (POCUS) - Basics
Nomenclature:
 - Echogenicity = brightness
 - Hyperechoic = more echogenic
Care Ultrasound (POCUS ... screen - AXIS- moving ... Brightness of image #pocus
Causes of Hyponatremia - Differential Diagnosis Algorithm
Hypovolemia, UNa > 20: 
 • Renal losses, Diuretic excess,
Hyponatremia - Differential ... deficiency, Salt-losing ... #Hyponatremia #Differential