112 results
QT/QTc- Interval
•	Start of Q-wave to end of the T-wave (time of ventricular depolarization + repolarization).
•	Life threatening
QT/QTc- Interval ... /QTc interval may ... intervals are seen ... interval is 8 x ... • QT interval
Internal Jugular Vein Anatomy on JVP Examination
Where can I find the IJ?
- Look where SCM attaches
Internal Jugular ... can I find the IJ ... - Between Sternal ... Carotid is Medial to IJ ... TheRealJamael #Internal
QT / QTc Interval Measurement in Irregular Rhythms
2 Approaches:
 • Measure and calculate the QTc for
QT / QTc Interval ... (using the RR interval ... interval), and ... intervals immediately ... #QTc #Interval
The JT Interval and Pro-Arrhythmic Risk
Measured from the J-point to the end of the T-wave, the
The JT Interval ... T-wave, the JT interval ... you use the JT Interval ... Pacing Prolonged JT interval ... than prolonged QT
Internal Jugular Vein Rouleaux Flow on POCUS

Amazing video of a dilated IJV showing Rouleaux flow. Whenever
Internal Jugular ... Rouleaux Flow on POCUS ... Rouleaux #Flow #Internal ... #Jugular #IJ #Vein ... #POCUS #vascular
Internal Jugular Vein Thrombosis on POCUS
Here's a great ultrasound showing an unexpected MASSIVE internal jugular vein
Internal Jugular ... Thrombosis on POCUS ... unexpected MASSIVE internal ... cannulating this IJ ... @EM_RESUS #Internal
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
(constant R-R Interval ... (variable R-R interval ... (constant R-R Interval ... (variable R-R interval ... setting of long QT
Want to remember what drugs prolong the QT interval? Remember COLLAPSE - Kitty Canavan @KathrynCanavan1
#Diagnosis #Peds
drugs prolong the QT ... interval?
Common toxicities of antifungal agents. 
CNS = central nervous system; 5-FC = flucytosine; GI = gastrointestinal;
QTc = corrected QT ... interval.
Internal Jugular Vein Valves on POCUS - Longitudinal View

- Dr. Robert Jones @RJonesSonoEM

#Internal #Jugular #IJ #Vein
Internal Jugular ... Vein Valves on POCUS ... RJonesSonoEM #Internal ... #Jugular #IJ #Vein ... Valves #Venous #POCUS