71 results
Multiple Ultrasound Device Interference on POCUS
Quiz time: What is the likely cause for this POCUS artifact?
Clue:
Ultrasound Device Interference ... for this POCUS artifact ... Answer: Its due to interference ... Ultrasound #Device #Interference ... #artifact #POCUS
Normal horizontal repetitive artifacts (A Lines) 

 - Dustin Morrow MD @SonoSerious

#ALines #Artifact #Pulmonary #Lung #Ultrasound
horizontal repetitive artifacts ... SonoSerious #ALines #Artifact
Figure 3 HRCT-LUS correlation in normal lung, pulmonary congestion, rheumatoid lung disease, idiopathic pulmonary fibrosis.
Notes: (A)
reverberation artifacts ... hyperechoic B-line artifacts ... arrow shows B-line artifact ... arrows show B-line artifacts
Pneumoperitoneum - Free Air Reverberation Artifact - Abdominal A-Lines on POCUS

Don't just look for FF on
Reverberation Artifact ... reverberation artifact ... Reverberation #Artifact
Causes of False Elevation and Reduction in HbA1c

== False Elevation ==
Decreased RBC turnover 
• Iron, B-12,
Asplenia Laboratory Interference
Assessment of the Child with Chronic Asthma
Are there other allergic disorders?
 - Allergic rhinitis
 - Eczema,
tolerance - Interference
POCUS Mirror Artifact

Artefacts video (Nephrology-oriented): https://www.youtube.com/watch?v=6oB_KFoBRTE

- Abhilash Koratala MD https://twitter.com/NephroP

#Mirror #Artifact #POCUS #Ultrasound
POCUS Mirror Artifact ... Artefacts video ... NephroP #Mirror #Artifact
SLU Mental Status Examination Tool
What does the SLU Mental Status Exam Test Do?
Q1-Q3: Attention, immediate recall,
Delayed recall with interference ... immediate recall with interference
Emphysematous cholecystitis! Look for: Comet-tail artifact from abrupt change of acoustic impedance at a soft tissue/gas
for: Comet-tail artifact
Causes of Thrombocytosis - Differential Diagnosis Algorithm
Spurious:
 • Artifact (redo CBC)
Autonomous:
 • Essential thrombocytosis
 • Polycythemia
Spurious: • Artifact