2569 results
Complex Hydronephrosis on Renal POCUS

Look beyond the RUSH exam - normal echo/flat IVC/no abd FF/no AAA....
Complex Hydronephrosis ... flat IVC/no abd FF ... left kidney with complex ... @eabramsMD #Complex
How-to Calculate the Filtration Fraction (FF) in CKRT
FF = Fluid removed from the filter / Fluid
Filtration Fraction (FF ... ) in CKRT FF = Fluid ... filter - The FF ... - The target FF ... NOT affect the FF
Approach to ECGs - VT vs. SVT - Wide Tachycardias
DDx = VT vs. SVT with BBB
All
VT: - No RS complexes ... - Very broad complexes ... produce a hybrid complex ... onset of the QRS complex ... S-wave - RSR' complexes
Positive Varus Stress Test in LCL Injury

Interesting knee injury in a young basketball player who landed
MRI confirmed a complete ... is part of the complex ... finding of the complete ... Positive #Clinical #Video
How-to Calculate the Filtration Fraction (FF) in CKRT
 • The FF is the ratio of fluid
Filtration Fraction (FF ... in CKRT • The FF ... • The target FF ... NOT affect the FF ... calculators/ #FF
Premature atrial complex (PAC) - ECG Recognition
 • Prematurity and altered P wave morphology.
 • P
Premature atrial complex ... premature junctional complex ... premature #atrial #complexes
Causes of Tachycardia - Differential Diagnosis Algorithm
Narrow Complex - Regular:
 • Sinus tachycardia
 • Atrial flutter
Algorithm Narrow Complex ... tachycardia Narrow Complex ... conduction Wide-Complex ... Pacemaker-facilitated Wide-Complex ... aberrancy Wide-Complex
VT versus SVT with Aberration - Interpretation Cheat Sheet

Features favouring VT
● Absence of typical RBBB or
dissociation (P and QRS complexes ... beats (hybrid complex ... negative (QS) complexes
Canon A waves on Physical Examination

Associated with complete heart block. Notice the relatively slow HR. Echocardiography
Associated with complete ... Waves #Clinical #video
Parapneumonic Empyema on Lung POCUS

Also note pleural effusion, air bronchograms, intraabdominal FF

Dr. Michael I. Prats @PratsEM

#Parapneumonic
intraabdominal FF ... POCUS #ultrasound #complex