Perkutane dynamische Atherektomie mit Hilfe des 12-F- und 14-F-, transluminalen Atherektomiekatheters (TEC): erste Erfahrungen

Autor:	J. Vogel, Norbert Rilinger, Friedrich Jm, Mickley, Johannes Görich, Tomzcak R, Soktranski R
Rok vydání:	1996
Předmět:	medicine.medical_specialty Percutaneous Vascular disease business.industry medicine.medical_treatment Stent medicine.disease Arterial occlusion Intermittent claudication Surgery Atherectomy Catheter Stenosis medicine Radiology Nuclear Medicine and imaging medicine.symptom business
Zdroj:	RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren. 164:233-237
ISSN:	1438-9010 1438-9029
Popis:	OBJECTIVE The presented study reports on the first experience with the large diameter 12 F and 14 F TEC system for percutaneous dynamic atherectomy of peripheral vascular obstructions. METHODS AND PATIENTS The 12 F and 14 F TEC-extraction catheter was used to recanalize peripheral vascular obstructions in 4 patients. The extracted material was continuously aspirated during the procedure. Three patients with intermittent claudication suffered from chronic arterial occlusion (two cases) or from stenosis of an implanted stent (one case) in the region of the superficial femoral artery. In another patient with long-term dialysis history an insufficient collier shunt was treated by atherectomy. RESULTS Complete vascular recanalisation was achieved in all cases. Supplementary intervention was not necessary. There were no complications. CONCLUSION Atherectomy with the large diameter 12 F and 14 F TEC allows a safe and complete recanalisation of complex peripheral vascular occlusions. Further studies must show whether the enlarged vascular intrusion is justified by more favourable results.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::088396862de76fef838e5ac5b2091568 https://doi.org/10.1055/s-2007-1015646 Zobrazit plný text záznamu