Results 261 to 270 of about 105,124 (319)

RETROGRADE CEREBRAL EMBOLISM

The Lancet, 1979
Cerebral embolism may complicate lesions of the subclavian arteries or aortic isthmus distal to the origins of the vertebral or carotid arteries. This may be due to retrograde propagation of occlusive thrombus. In other cases the vessels are patent but there are periods of reverse blood flow, creating a potential for reflux of embolic material to the ...
A L, Prior   +4 more
openaire   +2 more sources

Cerebral Embolic Protection

Seminars in Vascular Surgery, 2005
Carotid angioplasty and stenting (CAS) is rapidly evolving into a viable alternative to carotid endarterectomy (CEA). This has been possible due to advances in endoluminal equipment and the development of mechanical cerebral embolic protection devices.
openaire   +2 more sources

Retrograde cerebral air embolism

The American Journal of Emergency Medicine, 2014
Pneumocephalus is a clinical condition caused by dysbarism, trauma, and iatrogenic causes. The most common iatrogenic causes of pneumocephalus are major interventions as a neurosurgery and cardiovascular operations, endoscopy, and minor interventions as a peripheral and central venous access.
Kilic, Turgay Yilmaz   +3 more
openaire   +3 more sources

Embolism during cerebral angiography

Zeitschrift f�r Neurologie, 1971
During angiographic investigations fibrin clots can form in the puncturing needle or in the catheter. Occasionally these pass into the brain arteries during contrast medium injection. The angiographic characteristics of these embolisms, which happened in 7 out of 1000 crebral angiographies, are demonstrated. In our own 4 cases with contral angiogram it
P, Huber, R, Rivoir, H, Magun
openaire   +2 more sources

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