Circumferential dissection of the ascending aorta with intimal intussusception. Case report and review of the literature.
The present report describes an unusual case (apparently the 10th in the world literature) of a type-A aortic dissection with full circumferential detachment of the ascending aortic intima and intussusception thereof into the aortic arch and descending aorta, partly occluding the arch vessels. Computed tomographic scanning and 2-dimensional echocardiography failed to detect an intimal flap and a false lumen in the ascending aorta. Aortic dissection was visualized by aortography. The ascending aorta was surgically repaired and the aortic valve resuspended. The pertinent literature is reviewed.
Lijoi
A
A
Department of Cardiac Surgery, University of Genoa, Italy.
Scarano
F
F
Canale
C
C
Parodi
E
E
Dottori
V
V
Passerone
G C
GC
Abbadessa
F
F
Piccardo
A
A
D000328:Adult; D000784:Aortic Dissection / Q000453:epidemiology / Q000473:pathology*; D001011:Aorta / Q000473:pathology; D001014:Aortic Aneurysm / Q000453:epidemiology / Q000473:pathology*; D006801:Humans; D008297:Male; D017539:Tunica Intima / Q000473:pathology*