120 results
1,3 Beta-D-Glucan and Galactomannan - Pathogens, and Testing Characteristics
1,3 ß-D-glucan:
 • Most fungi excluding mucor and
ß-D-glucan: • Most fungi ... and pneumocystis False ... inconsistently in other fungi ... • False positives ... #Fungi #Fungal
Fungal Biomarkers: Beta-D-Glucan and Aspergillus Galactomannan
Beta-D-Glucan:
 • Polysaccharide cell wall component of many fungi
 • Pathogens:
Fungal Biomarkers ... component of many fungi ... breakthrough IFI in HM • False ... recipients, CGD pts • False ... Sara Dong #Fungal
False Positive Lung Point on POCUS
Lung-Cardiac Point and Lung-Diaphragm Point
These images highlight selected differentials to pleural
False Positive Lung ... Point on POCUS ... UAlberta_Sono #False ... #LungPoint #POCUS
Hemothorax - Thoracic ultrasound in trauma
False positive for consolidated lung- organized clot in pleural space after
ultrasound in trauma False ... hemorrhagic #clinical #pocus
Dilated Cardiomyopathy - poor EF

Dr. J. Christian Fox @jchristianfox

#DCM #Dilated #Cardiomyopathy #Echocardiogram #POCUS #Clinical #cardiology
J. ... Echocardiogram #POCUS
Deep Vein Thrombosis Ultrasound Pocket Card
Deep Vein Thrombosis Scanning Sites:
 • Common Femoral Vein 
 •
Vein Thrombosis False ... Hematoma - POCUS ... Thrombosis #DVT #pocus
Bunk beds - Twins on Fetal Ultrasound

Dr. J. Christian Fox @jchristianfox

#Twins #Fetal #Ultrasound #POCUS #PelvicUS #Clinical
J. ... Fetal #Ultrasound #POCUS
1,3-Beta-D-Glucan and Galactomannan Testing Sensitivity Specificity and False Positives
1,3-Beta-D-Glucan
 • Cell wall component of many fungi
Specificity and False ... component of many fungi ... BAL samples • False ... closely related fungi ... Galactomannan #Fungal
Large Atrial Septal Defect and clearly not a PFO. I want to personally thank all the
clarification - J. ... Clinical #Cardiology #POCUS
Malignant Pericardial Effusion causing Tamponade on POCUS

Parasternal long with some RV collapse explaining this cancer patient's
causing Tamponade on POCUS ... J. ... Echocardiogram #POCUS