Ultrasonographic diagnosis of median arcuate ligament syndrome: a report of two cases.
The compression of the proximal part of the celiac trunk by median arcuate ligament of the diaphragm during expiration is defined as median arcuate ligament syndrome. It is a rare cause of chronic mesenteric ischemia. We report two cases with this syndrome, primarily diagnosed by Doppler ultrasound. The diagnosis was confirmed with digital substraction and computed tomography angiography in both cases. The role of ultrasound in the diagnostic work up of this syndrome is discussed  with regard  to the recent literature.
Radiology Department, Sisli Etfal Training and Research Hospital, İstanbul, Turkey. dralperozel@gmail.com
Alper
A
Ozel
Guzide
G
Toksoy
Osman
O
Ozdogan
Abdullah Soydan
AS
Mahmutoglu
Zeki
Z
Karpat
D002445:Celiac Artery / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D008022:Ligaments / Q000000981:diagnostic imaging*; D008297:Male; D008638:Mesenteric Arteries / Q000000981:diagnostic imaging*; D008641:Mesenteric Vascular Occlusion / Q000000981:diagnostic imaging*; D008875:Middle Aged; D013577:Syndrome; D018608:Ultrasonography, Doppler / Q000379:methods*