Zeichen der ummantelten Aorta
Erdheim-Chester
disease. Soft tissue infiltration around the thoracic aorta (arrow) with expansion into the left and right paravertebral space.
Erdheim-Chester
disease. Axial CT with iv contrast. Soft tissue encasement of the aortic arch, the "coated aorta" appearance.
Erdheim-Chester
disease • Erdheim-Chester disease - Ganzer Fall bei Radiopaedia
Erdheim-Chester
disease. Coronal CT reconstruction. Pericardial effusion and "coating" of the ascending aorta.
Erdheim-Chester
disease. Infiltration of the retrosternal soft tissues (thick arrow) and infiltration of the soft tissues around the thoracic aorta (thin arrow) with expansion into the left and right paravertebral space.
Erdheim
Chester disease - Brain: Typical MRI findings. Perivascular rind of soft tissue around the descending aorta and the left subclavian artery (yellow arrows).
Erdheim-Chester
disease. Infiltration of pleura posterior to the left ventricle (thick arrow) and of the soft tissues around the thoracic aorta (thin arrow) with expansion into the left and right paravertebral space.
Erdheim-Chester
disease. Adrenal gland swelling with soft tissue infiltration of the adjacent fat and around the aorta (arrows). High FDG tracer uptake in the adrenals, around the aorta (arrows) and in the stomach (long arrow).
Das coated aorta sign (Zeichen der ummantelten Aorta) ist ein radiologisches Zeichen, welches bei der Erdheim-Chester-Erkrankung auftreten kann. Es beschreibt eine zirkuläre Infiltration des Gewebes um die Aorta herum, die in bildgebenden Verfahren wie der Computertomographie (CT) sichtbar wird. Das coated aorta sign kann sich entlang der thorakalen und / oder abdominalen Aorta sowie auch deren Äste erstrecken.
Siehe auch:
Assoziationen und Differentialdiagnosen zu Zeichen der ummantelten Aorta:
