Results 131 to 140 of about 434,954 (170)
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Experimental arterial loops and arterial atrophy
Experimental and Molecular Pathology, 1986U-shaped arterial loops fashioned in the common carotid artery of rabbits and sheep were studied to determine the chronic effects of the altered blood flow, and results were consistent. Intimal thickening, predominantly of musculoelastic proliferation, was present at the distal aspect of the lesser curvatures of the bends where boundary layer ...
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Arterial Collaterals in Intrahepatic Arterial Occlusion
Acta Radiologica. Diagnosis, 1975Two cases are reported, where intrahepatic peripheral arterial collaterals were angiographically observed. In one case the collateral artery connected the subsegmental arteries of the dorso-caudal and ventro-cranial segments; in the other collateral circulation existed between the ventro-cranial segmental artery and the middle hepatic artery. Thus, the
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Surgical and Radiologic Anatomy, 2022
This report describes a series of angiographic observations of tracheobronchial arterial variants and discusses their clinical implications.The angiographic features of eleven aberrant tracheal or bronchial arteries are reported, including four variants originating from the vertebral artery and two cases of bronchovertebral anastomosis.
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This report describes a series of angiographic observations of tracheobronchial arterial variants and discusses their clinical implications.The angiographic features of eleven aberrant tracheal or bronchial arteries are reported, including four variants originating from the vertebral artery and two cases of bronchovertebral anastomosis.
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Arterial dysplasia of the colonic arteries
Diseases of the Colon & Rectum, 1980A case is reported of hemoperitoneum in a 66-year-old man. Abdominal angiography showed alternate narrowed and dilated segments in all the colonic arteries. A total colectomy was performed. Pathologic examination of the arteries showed, in the media and intima, some lesions of dysplastic character, which leads to a diagnosis of arterial dysplasia.
J C, Sarles +3 more
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[Arterial hypertension and arteries of large caliber].
Giornale italiano di cardiologia, 1993In the last few years increasing attention has been given to investigate the role of large arteries in the pathophysiology of arterial hypertension and cardiovascular diseases. Thanks to their elastic properties, these vessels convert pulsatile flow in continuous flow at capillary level, thus significantly affecting the tissue perfusion.
Ferraro A +3 more
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Interosseous artery as an access artery in case of late radial artery occlusion
Catheterization and Cardiovascular Interventions, 2017We report a new technique of arterial access through the ipsilateral interosseous artery in a case of late radial artery occlusion (RAO). RAO, although not frequent, is a limiting iatrogenic complication after transradial intervention (TRI) and precludes repeat use of the same radial artery for future procedures. Our technique involves obtaining access
Avtandil M. Babunashvili +1 more
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Rigt gastroepiploic artery: A third arterial conduit for coronary artery bypass
The Annals of Thoracic Surgery, 1989Experience with 39 patients (32 men, 7 women) undergoing coronary artery bypass grafting with the right gastroepiploic artery (RGEA) is reported. Indications initially included poor-quality or absent saphenous vein, ascending aortic atherosclerosis, and repeat coronary artery bypass grafting. The average number of grafts per patient was 4.10.
N L, Mills, C T, Everson
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Arterial Stiffness and Peripheral Arterial Disease
2006Of the atherosclerotic diseases, peripheral arterial disease is the most characterized by its association with systolic hypertension, increased arterial stiffness and disturbed wave reflection. This disease raises the question to which extent sclerosis in 'atherosclerosis' is necessary per se to cause an increase in systolic blood pressure.
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Hepatic Artery-Pulmonary Artery Fistula
The Annals of Thoracic Surgery, 2022Yingzhi Qin, Jiaqi Zhang, Shanqing Li
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