Thrombectomy with the transluminal endarterectomy catheter (TEC) system: experimental study and case report.
The transluminal endarterectomy catheter (TEC) system was employed as a percutaneous rotational mechanical thrombectomy device in 1-week-old thrombi in five dogs (five thrombosed polytetrafluoroethylene grafts and four thrombosed native superficial femoral arteries). Luminal patency was restored in all vessels with no angiographic evidence of significant distal embolization. The TEC catheter was also successfully used for recanalization of the superior vena cava in a patient with superior vena cava syndrome.
Yedlicka
J W
JW
Department of Radiology, University of Minnesota Medical School, Minneapolis 55455.
Carlson
J E
JE
Hunter
D W
DW
Castaneda-Zuniga
W R
WR
Amplatz
K
K
D000818:Animals; D002404:Catheterization / Q000295:instrumentation*; D004285:Dogs; D004691:Endarterectomy / Q000295:instrumentation* / Q000379:methods; D005260:Female; D005263:Femoral Artery; D006083:Graft Occlusion, Vascular / Q000601:surgery*; D006801:Humans; D008875:Middle Aged; D013479:Superior Vena Cava Syndrome / Q000601:surgery*; D013927:Thrombosis / Q000601:surgery*