Results 301 to 310 of about 97,560 (332)
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Thrombosis Research, 2013
The estimated annual incidence of cerebral vein thrombosis (CVT) is 3 to 4 cases per million in adults and 7 cases per million in neonates. Among the commonest risk factors there are oral contraceptive use, pregnancy and puerperium that make CVT more frequent in women than in men.
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The estimated annual incidence of cerebral vein thrombosis (CVT) is 3 to 4 cases per million in adults and 7 cases per million in neonates. Among the commonest risk factors there are oral contraceptive use, pregnancy and puerperium that make CVT more frequent in women than in men.
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Internal Cerebral Vein Thrombosis
Archives of Neurology, 1973Two patients had cerebral venous thrombosis localized to the deep venous system. In one case the diagnosis was made antemortem by means of cerebral angiography and a ventricular shunting procedure was performed because of impending hydrocephalus. This patient survived with minimal neurologic sequelae.
S, Johnsen, R, Greenwood, M A, Fishman
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Hyperhomocysteinemia in cerebral vein thrombosis
Blood, 2003Abstract High plasma levels of total homocysteine (tHcy) are a risk factor for deep vein thrombosis. Because no information on the relationship between cerebral vein thrombosis and hyperhomocysteinemia is available, a case–control study of 121 patients with a first episode of cerebral vein thrombosis and 242 healthy control subjects was ...
I. Martinelli +4 more
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Thrombophilia and Cerebral Vein Thrombosis
2007Cerebral venous thrombosis (CVT) is a multifactorial disease. The idiopathic form represents 12.5% of all CVTs and is diagnosed by excluding known risk factors. As for any form of venous thromboembolism, thrombophilia should be suspected in patients with recurrent CVT or less than 45 years of age or positive family history for venous thrombosis or no ...
IORIO, Alfonso +3 more
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Neuroradiology, 1970
The authors reviewed 95 carotid angiographies and 5 vertebral angiographies. In this material the posterior cerebral vein was visible in 30 cases. Its normal radiological anatomy was studied and the signs of a tumoral infiltration of the splenium corporis callosi was described.
M. Ben-Amor, O. Billewicz
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The authors reviewed 95 carotid angiographies and 5 vertebral angiographies. In this material the posterior cerebral vein was visible in 30 cases. Its normal radiological anatomy was studied and the signs of a tumoral infiltration of the splenium corporis callosi was described.
M. Ben-Amor, O. Billewicz
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Anatomy of Cerebral Veins and Sinuses
2007The veins of the brain have no muscular tissue in their thin walls and possess no valves. They emerge from the brain and lie in the subarachnoid space. They pierce the arachnoid mater and the meningeal layer of the dura and drain into the cranial venous sinuses. The cerebral venous system can be divided into a superficial and a deep system.
Türker, Kiliç, Akin, Akakin
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2006
Transcranial ultrasonography is an established and reliable method for the evaluation of the arteries of the circle of Willis, even at the patient's bedside. Examination of cerebral veins and sinuses is a new application, which has been developed during the recent years.
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Transcranial ultrasonography is an established and reliable method for the evaluation of the arteries of the circle of Willis, even at the patient's bedside. Examination of cerebral veins and sinuses is a new application, which has been developed during the recent years.
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1976
The deep cerebral venous system may be said to consists of the two internal cerebral veins and their tributaries—the subependymal, deep medullary, superior striate and choroidal veins. The basal cerebral vein, sometimes included in the deep venous system, is described elsewhere (Part 1, Chap. 4, p. 128).
Georges Salamon +17 more
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The deep cerebral venous system may be said to consists of the two internal cerebral veins and their tributaries—the subependymal, deep medullary, superior striate and choroidal veins. The basal cerebral vein, sometimes included in the deep venous system, is described elsewhere (Part 1, Chap. 4, p. 128).
Georges Salamon +17 more
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1976
The basal cerebral vein described by ROSENTHAL in 1824 has been the subject of many investigations.
Georges Salamon +17 more
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The basal cerebral vein described by ROSENTHAL in 1824 has been the subject of many investigations.
Georges Salamon +17 more
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Aminergic innervation of cerebral veins
Journal of Neurosurgery, 1984✓ The density and distribution pattern of aminergic nerve fibers in intracranial and extracranial veins were compared by means of catecholamine histofluorescence studies. Extracranial veins (internal jugular, inferior caval, portal, renal, internal iliac, and femoral veins) showed quite a uniform distribution pattern. Large veins (jugular, caval, renal,
T, Itakura +8 more
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