Female patient, 50yo, in general check-up by ultrasound incidentally had been detected a mass 23.5x25.55mm nearby the hilus of her spleen. This cystic structure has Doppler signal inside with zinzang sign. Sonologist thought about a cystic form of aneurysm of splenic artery.
MSCT at Medic confirmed a sacciform aneurysm of splenic artery with calcifications,
Splenic artery aneurysm occurs in approximately 0.1% of all adults. It is estimated that 6% to 10% of splenic artery aneurysms will rupture, and 25% to 40% of those ruptures will occur during pregnancy, especially during the third trimester. Risk factors for rupture include portal hypertension and pregnancy.
Splanchnic Vessel Aneurysm at MEDIC
https://www.slideshare.net/hungnguyenthien/splanchnic-vesselaneurysms?qid=d9f6f654-e6c7-42ce-8104-5cd4b9f9a4bc&v=&b=&from_search=2
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