27 results
Barcode Sign in Pneumothorax on POCUS - M-Mode

seashore sign: normal lung sliding

barcode/stratosphere sign: pneumothorax 

#Pneumothorax #Barcode
Pneumothorax on POCUS ... - M-Mode seashore ... sign: normal lung ... Barcode #Sign #POCUS ... #Diagnosis #Comparison
Asthma vs COPD Presentation and Diagnosis
Asthma:
 • Epidemiology: Age usually < 45, History (personal or family)
Exam: Usually normal ... Spirometry often normal ... or near normal ... FEV1/FVC < 70%, Modest ... #Asthma #COPD #comparison
Couinaud Liver Segments overlaid on right hand - Anatomy Mnemonic
The Couinaud model of hepatic anatomy divides
The Couinaud model ... related to the portal
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
U/S - Is the shoulder IN or OUT?

Top Clip: IN (No Dislocation)
Bottom Clip: OUT (Anterior Dislocation!)
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EM_RESUS #Clinical #POCUS ... Dislocation #Anterior #Comparison ... #Normal
Pneumothorax Diagnosis on M-Mode

Left Lung: Normal sliding, sandy beach appearance

Right Lung: No lung sliding, Barcode Sign!

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Diagnosis on M-Mode ... Left Lung: Normal ... Barcode #Sign #POCUS ... #Diagnosis #Comparison
Hodgkin's Lymphoma vs Non-Hodgkin's Lymphoma - Comparison

Hodgkin's Lymphoma:
 • Epidemiology: young adults 20-30, older 50-70
 •
Non-Hodgkin's Lymphoma - Comparison ... involved lymph nodes ... - Location (nodal ... also arise in normal ... #NonHodgkins #comparison
Melanoma tumour progression (based on the Clark model)
 - Benign melanocytic nevi: controlled proliferation of normal
based on the Clark model ... proliferation of normal ... dysplastic nevi: abnormal ... first to lymph nodes ... Melanoma #Clark #Model
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
Normal Thromboelastogram - Specific parameters represent the 3 phases of the cell-based model of haemostasis: initiation,
Normal Thromboelastogram ... the cell-based model ... Thromboelastogram #TEG #Normal