Percutaneous transluminal angioplasty of the external carotid artery.
نویسنده
چکیده
Percutaneous transluminal angioplasty was used to treat stenotic lesions in 10 external carotid arteries in nine patients. Four representative cases are described. Nine arteries were successfully dilated. One attempt failed because the catheter could not be passed through the stenosis. Spasm of the distal external carotid artery due to guide wire-catheter manipulation was seen in six patients. No serious complications were encountered.
منابع مشابه
Percutaneous transluminal angioplasty of the external carotid artery: preliminary report.
Percutaneous transluminal angioplasty (PTA) using a coax ial catheter system was reported by Dotter and Judkins [1] in 1964. Ten years later in 1974, Gruntzig and Hopff [2] reported the development and successful clinical use of a doublelumen balloon catheter. The smaller diameter and flexibi lity of the catheter made possible more selective vessel dilatations. The balloon is of low compliance ...
متن کاملPercutaneous transluminal angioplasty of the carotid artery.
Percutaneous transluminal angioplasty (PTA) is being extensively applied to treat arteriosclerotic lesions. However, this application has not been widely accepted for the treatment of carotid artery stenosis. Successful attempts to relieve cerebral ischemia from extracranial carotid arterial stenosis by PTA are reported. Twenty-seven patients with arteriosclerotic stenosis, fibromuscular diseas...
متن کامل[Percutaneous transluminal angioplasty of the brachiocephalic arteries].
Percutaneous transluminal angioplasty was used to treat atherosclerotic lesions in 22 brachiocephalic arteries in 20 patients during a 2 1/2 year period. Seven subclavian, 13 vertebral, one external carotid, and one common carotid arteries were involved. Nineteen arteries were successfully dilated, but dilatation of two vertebral arteries and attempted recanalization of one subclavian artery fa...
متن کاملPercutaneous transluminal angioplasty and stenting for carotid artery stenosis.
BACKGROUND Carotid percutaneous transluminal angioplasty may be a useful non-surgical procedure for carotid stenosis, particularly for lesions not suitable for surgery. OBJECTIVES The objective of this review was to assess the effect of carotid percutaneous transluminal angioplasty compared with carotid endarterectomy (in patients suitable for surgery) or medical therapy (in patients not suit...
متن کاملگزارش یک مورد درمان هیپرتانسیون عروق کلیــوی ناشی از تنگی شریان کلیــــوی به روشPTRA
ABSTRACT Renal artery stenosis is one of the treatable causes of systemic hypertension in children. For years surgery was the treatment of choice, but recently PTRA (Percutaneous Transluminal Renal Angioplasty) has been successfully performed for relief of the stenosis. This method compared with surgery is safe, simple and has lower complication rate. At times stent placement is performed in co...
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عنوان ژورنال:
- AJNR. American journal of neuroradiology
دوره 4 3 شماره
صفحات -
تاریخ انتشار 1983