183 results
Cardiac POCUS.  #diagnosis #em #cardiology #pocus
Cardiac POCUS. ... #diagnosis #em # ... cardiology #pocus
Acute Kidney Injury (AKI) - Common Patterns on Urinalysis
 - Prerenal
 - ATN
 - AIN
 -
- Prerenal - ATN ... - AIN - UTI ... table #comparison #nephrology
Asymmetrical Tonic Neck Reflex (ATNR)

This primitive reflex found in newborn babies that normally vanishes around 4
Tonic Neck Reflex (ATNR ... #Fencing #ATNR ... clinical #video #Neurology
Acute Kidney Injury (AKI) - Differential Diagnosis Framework
Pre-Renal:
 • Hypovolemia, Cardiorenal, Distributive Shock, HRS, Hypercalcemia, Renal
C3/C4, Other • ATN ... Pigment, Protein) • AIN ... Differential #Diagnosis #nephrology
Ultrasound - Focused Assessment with Sonography in Trauma (FAST) - Probe Orientation #EM #Trauma #Radiology #POCUS
Probe Orientation #EM ... #Trauma #Radiology ... #POCUS #FAST #FASTExam
Guide to Acute Kidney Injury (AKI)

What to ask/look for: 
 - HPI, PMH, full ROS
Liano 1996) - ATN ... CKD— 13% (mostly ATN ... AcuteKidneyInjury #AKI #Nephrology
Urine Specific Gravity - Interpretation
Specific Gravity = Density of urine / Density of water
SG close to
resistance to ADH) • ATN ... SG fixed at ~1.010 ... #differential #nephrology
Fractional Excretion of Sodium - FENa
Fractional Excretion of Sodium (FENa) = (Urine Na+ x Serum Cr)
> 2% suggests ATN ... Excretion #Sodium #nephrology
Intrinsic Renal Disease - Differential Diagnosis
Vascular:
 • Macrovascular: Renal artery occlusion, Fibromuscular disease
 • Microvascular: TTP/HUS,
Athero-embolic, HTN ... Ischemia-induced: ATN ... Renal #Disease #nephrology
Focused Lung Assessment: Transducer positions for the 8 lung zones #EM #Radiology #PCC #POCUS #Focused #Lung
8 lung zones #EM ... #Radiology #PCC ... #POCUS #Focused