♂ 50 y. With pulsatile femoral mass. history of femoral puncture 💉.
1/4
#vasculardoppler #ultrasound #MedEd #FOAMed #POCUS #radiology @ButterflyNetInc
2/4
Dx?
3/4 Ying-yang , or pepsi sign described in both true and false aneurysms.
On Doppler ultrasound, the yin-yang sign indicates bidirectional flow due to the swirling of blood within the true or false aneurysm. twitter.com/i/web/status/1…
4/4 Pseudoaneurysms are commonly seen after biopsy or surgical procedures, where blood dissects into the tissues around an injured vessel and forms a perfused sac that communicates with the arterial lumen.
Source :
radiopaedia.org/articles/yin-y…
@JMMR83 @NuvancePOCUS @ABCDEcografia @echo_periop @POCUSpeek @trigeminy_henry @TaotePOCUS @ButterflyNetInc
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