1518 results
Cholecystitis on Gallbladder POCUS 

The landmark for the gallbladder is the portal vein, usually seen superiorly
Cholecystitis on Gallbladder ... landmark for the gallbladder ... Thickened gallbladder ... Fluid outside gallbladder ... POCUS #clinical #ultrasound
Might be one of the ugliest gallbladders I've ever seen. This POCUS shows a large stone
of the ugliest gallbladders ... thick edematous gallbladder ... Clinical #POCUS #Gallbladder
POCUS Reference Measurements
 • Gallbladder
 • Urinary Bladder
 • GI Tract
 • Pregnancy
 • Optic Nerve
Measurements • Gallbladder ... #Measurements #Ultrasound
Oxygen Saturation - Measurement Techniques and Limitations
 • Sp02 - Cutaneous pulse oximeter
 • SaO2 Calculated
Limitations • Sp02 ... pulse oximeter • SaO2 ... ABG device • SaO2
Cholecystitis on POCUS (Labeled)

Ultrasound showing gallstone, wall thickening, and pericholecystic fluid.

Dr. Meghan Herbst @EUSmkh

#Cholecystitis #POCUS #clinical
POCUS (Labeled) Ultrasound ... POCUS #clinical #ultrasound ... RUQ #abdominal #gallbladder
Galbladder Sludge on POCUS

Dr. J. Christian Fox @jchristianfox

#gallbladder #sludge #ultrasound #pocus #clinical
Galbladder Sludge ... jchristianfox #gallbladder ... #sludge #ultrasound
Central retinal artery occlusion (CRAO). Positive "spot sign" on Ocular Ultrasound

78 yo M with sudden onset
Positive "spot sign ... " on Ocular Ultrasound ... POCUS #Ocular #Ultrasound
Causes of Gallbladder Wall Thickening - Differential Diagnosis
 • Physiologic: Contracted gall bladder in a non-fasting
Causes of Gallbladder ... MD @NephroP #Gallbladder ... radiology #POCUS #ultrasound
Hypoxia and Hypoxemia - Overview
Hypoxia - insufficient oxygen delivered to tissues to meet demands
Hypoxemia - low
measured on ABG) SaO2 ... output) - Low SvO2 ... Low CaO2 → Low SvO2 ... High PaO2, High SvO2
Emphysematous cholecystitis! Look for: Comet-tail artifact from abrupt change of acoustic impedance at a soft tissue/gas
sign) - Arizona Ultrasound ... Clinical #POCUS #Gallbladder