1858 results
Ruptured Ectopic Pregnancy on Pelvic Ultrasound
25 y/o f w acute abd pain and vaginal bleeding. Upreg
Pregnancy on Pelvic Ultrasound ... 25 y/o f w acute ... Global Ultrasound ... Pregnancy #Pelvic #Ultrasound
Point of Care Ultrasound (POCUS)

Echogenicity - Brightness
Probe Positioning
Transducer Orientation
Knobology (DAG):
 • DEPTH - Can increase or
Point of Care Ultrasound ... the image in the Y ... Brightness of image #Ultrasound
Point of Care Ultrasound (POCUS) - Basics
Nomenclature:
 - Echogenicity = brightness
 - Hyperechoic = more echogenic
Point of Care Ultrasound ... the image in the Y ... image #pocus #ultrasound
Kussmaul's Sign and Friedreich's Sign on Neck Examination

A middle-aged M with unknown PMH presents with dyspnea.
Friedreich's Sign on Neck ... Friedreich's (sharp/deep Y-descent ... #Friedreichs #Neck
Intubation Confirmation on POCUS

See the round, shadowing structures?
1. ET Tube in Trachea
2. NG Tube in Esophagus

-
ETT #Clinical #Neck ... #Ultrasound #EndotrachealTube
THE APPEARANCE OF NORMAL SOFT TISSUE ON A GRAY SCALE ULTRASOUND.  THIS PARTICULAR IMAGE IS
ON A GRAY SCALE ULTRASOUND ... SAGITAL PLANE OF THE NECK
Abnormal Jugular Venous Pressure Waveforms - Differential Diagnosis
 - Absent a wave - Atrial fibrillation, sinus
percarditis - Slow y ... myxoma - Rapid y ... defect - Absent y
Secondary hypertension: Screening Checklist
New-onset or uncontrolled hypertension in adults
 • Drug-resistant/induced hypertension
 • Abrupt onset of
hypertension at <30 y ... adults (age >65 y)
Thiazide
diuretics
Carbonic anhydrase
inhibitors
(e.g., acetazolamide)
Nat-Cl symport
Na and HCO;-
reabsorption
Aldosterone
antagonists
(e.g., spironolactone)
Nat channel
(indirect effect)
Loop diuretics (e.g., furosemide)
Amiloride,
#triamterene
Nat-K+-2CF symport
Na channel
(direct effect)
#NaCI reabsorption
NaCI reabsorption y ... + ECF volume y
Corrigan's Pulse seen on Carotid / Jugular Ultrasound

You’re preparing to put in an IJ central line
Carotid / Jugular Ultrasound ... see this on your ultrasound ... POCUS #Clinical #Ultrasound ... #Neck #Sign