24 results
VExUS - Venous Excess Ultrasound Score 

The Venous Excess UltraSound (VExUS) grading system prototypes combining inferior
waveform of the portal ... Portal Doppler is ... during the cardiac cycle ... during the cardiac cycle ... Congestion #Diagnosis #POCUS
Hepatic Vein Doppler Waveform
WAVE | DIRECTION |  PHASE OF THE CARDIAC CYCLE | MECHANISM OF
OF THE CARDIAC CYCLE ... Waveform #diagnosis #pocus ... #comparison #interpretation
Barcode Sign in Pneumothorax on POCUS - M-Mode

seashore sign: normal lung sliding

barcode/stratosphere sign: pneumothorax 

#Pneumothorax #Barcode
Pneumothorax on POCUS ... seashore sign: normal ... Barcode #Sign #POCUS ... #Diagnosis #Comparison
POCUS appearance of Pleural thickening at right base. (patient was referred as possible pleural effusion, referral
POCUS appearance ... available) compared to normal ... Pleural #Thickening #POCUS ... #Clinical #Comparison
PCOS Treatment
1st line = weight loss
 • 5-10% weight loss can restore ovulatory cycles
 • Improvement
restore ovulatory cycles ... proliferation Combined Oral ... restore menstrual cycle ... COC x 6 months
U/S - Is the shoulder IN or OUT?

Top Clip: IN (No Dislocation)
Bottom Clip: OUT (Anterior Dislocation!)
-
EM_RESUS #Clinical #POCUS ... Dislocation #Anterior #Comparison ... #Normal
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
PR interval are normal ... After several cycle ... variants #clinical #comparison
Mechanical Ventilation: The Basics
In the most basic sense, ventilator modes are defined by their control variable
(started) and cycled ... • Volume Cycled ... • Volume: 6-8 cc ... • Time Cycled ... Basics #Modes #Comparison
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Arterial Phase, Portal ... precontrast, T1 portal ... arterial phase, Portal ... Contrast #CT #MRI #POCUS ... differential #diagnosis #comparison
DRESS Syndrome vs SJS/TEN
DRESS
 • Latency: 2-8 weeks
 • Rash: Morbilliform
 • Mucosal involvement: 50% have
with erosions • CBC ... • Skin biopsy: Dermal ... more sites • CBC ... Syndrome #SJS #TEN #comparison