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Patterns of pulmonary dysfunction revealed by flow-volume loops. For comparison, a normal loop is shown with
Patterns of pulmonary ... For comparison, ... with each (dashed lines ... FlowVolume #Loops #Patterns ... #Comparison #Normal
On the left some diseases with a nodular pattern.
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary
with a nodular pattern ... CTChest #Nodular #Pattern ... #NodularPattern ... #Differential #Comparison
This chart shows the patterns of height (length) and weight for boys from 2 to 20
chart shows the patterns ... set of curved lines ... the top curved line ... set of curved lines ... the percentile lines
B-lines are visualized as hyperechoic vertical artifacts arising from the pleural line and extending off the
B-lines are visualized ... erasing the A-line ... pattern #Clinical ... Radiology #PCC #POCUS ... #Lung #BLines #
The distribution of nodules shown on HRCT is the most important factor in making an accurate
in the nodular pattern ... Pulmonary #HRCT #NodularPattern ... #Nodular #Pattern ... Perilymphatic #Comparison
High Attenuation pattern 
1. Chronic eosinophilic pneumonia with peripheral areas of ground glass opacity.
2. Sarcoid end-stage
High Attenuation ... pattern 1. ... HighAttenuation #Pattern ... #Comparison #Table
High Attenuation pattern (2) 
1. Non specific interstitial pneumonitis (NSIP): ground glass with traction bronchiectasis, no
High Attenuation ... pattern (2) 1. ... HighAttenuation #Pattern ... #Comparison #Table
On new year’s eve I give you the fireworks of b-lines from miliary TB linear probe.
fireworks of b-lines ... pattern is distinctly ... with the linear, high ... Medicine #Clinical #POCUS ... #Tuberculosis #BLines
COVID-19 on Lung POCUS

1&4: Diffuse B Line pattern with skipped segments and alveolar shred / small
COVID-19 on Lung POCUS ... pattern with skipped ... Lichtenstein’s Light ... Beam pattern ... COVID19 #Lung #POCUS
Figure 3 HRCT-LUS correlation in normal lung, pulmonary congestion, rheumatoid lung disease, idiopathic pulmonary fibrosis.
Notes: (A)
hyperechoic B-line ... smooth pleura line ... arrow shows B-line ... artifact); (G) UIP pattern ... Diagnosis #HRCT #POCUS