342 results
Action potential in cardiomyocytes
The action potential in typical cardiomyocytes is composed of 5 phases (0-4), beginning
composed of 5 phases ... and ending with phase ... Phase 4: The resting ... phase Phase 0: ... ActionPotential #Myocytes
CARDIAC MYOCYTE POTENTIALS

#Pathophysiology #Cardiology #Cardiac #Myocyte #Ventricular #ActionPotentials #Channels #Phases
CARDIAC MYOCYTE ... Cardiology #Cardiac #Myocyte ... ActionPotentials #Channels #Phases
POCUS Findings in Acute Pulmonary Embolism
- McConnell's Sign
- TAPSE
- D-Shaped Septum
- Abnormal RV:LV Ratio

#Pulmonary #Embolism #AcutePE
POCUS Findings in ... - McConnell's Sign ... AcutePE #Accuracy #POCUS ... #Signs #McConnells ... #Signs #DSign #
Pulmonary Ultrasound Signs

B Sign, B Line, Comets, A Lines, C Lines

#BSign #BLine #Comets #ALines #Clines #Pulmonary
Pulmonary Ultrasound Signs ... B Sign, B Line ... Lung #Ultrasound #Signs ... #Key #POCUS
Lung POCUS: Shred sign in patient with non-translobar consolidation. Phased array probe used.

Dr. Robert Jones @RJonesSonoEM

#ShredSign
Lung POCUS: Shred ... sign in patient ... Phased array probe ... Pneumonia #Lung #POCUS
Biphasic Illness of Leptospirosis
Some patients do not progress to severe disease. Others, rapidly develop severe disease
Septicemic phase ... cough Immune phase ... Leptospirosis #Biphasic #Phases ... Diagnosis #Illness #Signs
Rapid Assessment of the Neonate With Sonography (RANS) Scan

Recommended algorithm for RANS scan. 
* Abnormal vital
Abnormal vital signs ... hypotension, weak pulses ... #RANS #RAPID #POCUS
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
sliding/barcode sign ... Consolidations - "Shred" sign ... pleura in severe cases ... submassive PE) POCUS ... #Lung #POCUS #ultrasound
Anaphylaxis: Signs and Symptoms
Anaphylaxis: when any egg of three conditions is met:
1. Acute onset of skin/mucosal
Anaphylaxis: Signs ... symptoms in the acute phase ... occurrence of late phase ... symptoms Signs ... immunology #diagnosis #signs
Know your Echo signs of Tamponade!

#Clinical #POCUS #Echocardiogram #Cardiac #Tamponade
Know your Echo signs ... #Clinical #POCUS