Assessment of the Usefulness of Three-dimensional CT Angiography after Peripheral Arterial Bypass Surgery / 日本心臓血管外科学会雑誌
Japanese Journal of Cardiovascular Surgery
;
: 213-216, 1997.
Article
Dans Japonais
| WPRIM
| ID: wpr-366313
ABSTRACT
Conventional CT and three-dimensional CT angiography (3D-CTA) were conducted after peripheral arterial bypass surgery on 17 patients (26 grafts) from October, 1994 to April, 1996. Seventeen grafts were patent. The following objectives were satisfied in these cases 1. Prosthetic graft or saphenous vein was depicted by 3D-CTA, 2. The distal portion of the native artery was depicted by 3D-CTA, and 3. Opacification of the graft interior was recognized by transverse section of CT. Nine grafts were occluded but prosthetic grafts were depicted in 5 cases, and prosthetic grafts and the distal portions of native arteries in 3 cases. Opacification of the graft interior was not seen in any case. Achievement of the above three objectives was considered necessary to determine graft patency.
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
langue:
Japonais
Texte intégral:
Japanese Journal of Cardiovascular Surgery
Année:
1997
Type:
Article
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