Výsledky vyhledávání

Acute isolated internuclear ophthamoplegia. MRI findings

Autor: Krapf, H, Schmidt, F, Siekmann, R, Friese, S, Küker, W

Internuclear ophthalmoplegia is the most frequent supranuclear form of gaze paresis. It is caused by a lesion of the median longitudinal fascicle, which connects the nuclei of the IIIrd and VIth cranial nerves. An acute, isolated onset of this syndro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::0439035c58112efbec5ec05fabdf1cc7
https://ora.ox.ac.uk/objects/uuid:f0ed4f51-d52d-4799-b7bd-40ec1910a90a

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Bithalamic infarct causing acute consciousness disturbance. Early diagnosis with diffusion-weighted MRI

Autor: Weise, J, Krapf, H, Küker, W

Fast diagnostic evaluation of somnolent or unconscious patients is a demanding task for neurologists. Apart from postictal, metabolic, and toxic causes, vascular syndromes must be rapidly identified in order to initiate a specific fibrinolytic therap

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::f24d6aff10aaa1c2f434601038686b2b
https://ora.ox.ac.uk/objects/uuid:afac2a46-3d0c-47ce-8453-9ae052ffc152

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Medulloblastoma of the cerebellar vermis with subarachnoid dissemination

Autor: Krapf, H, Bühring, U, Friese, S, Küker, W

Medulloblastoma, the most frequent pediatric brain tumor, has a known propensity for subarachnoid dissemination. Spinal metastases indicate a poor prognosis. Intraventricular spread is much less common. We report a case of primary intraventricular di

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::de6fa64c7503281249ac55b340b32bdd
https://doi.org/10.1007/s000620050006

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Postpartal cerebral angiopathy: MRI findings in a rare form of gestational complication

Autor: Friese, S, Wildgruber, D, Krapf, H, Schmidt, F, Voigt, K, Küker, W

Background: Pre-eclampsia and eclampsia are gestational complications, occurring in the last trimenon. They comprise hypertension, edema and proteinuria (pre-eclampsia) as well as neurological symptoms (eclampsia). After termination of pregnancy, the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::6933470e1733ba9761b53d23e42150df
https://ora.ox.ac.uk/objects/uuid:6fddbbb0-9c6b-4a90-9cce-f134deee311d

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Contrast enhanced MRA: Do contrast agents with a higher T1 relaxitivity improve the visualization of carotid artery stenoses?

Autor: Friese, S, Krapf, H, Fetter, M, Vonthein, R, Skalej, M, Küker, W

Purpose: CE-MRA is a powerful tool for the non-invasive evaluation of carotid artery occlusive disease. However, due to certain drawbacks, it has not completely replaced DSA. The purpose of this study was to evaluate if Gd-BOPTA, a contrast agent wit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::3ed71e7eceb0ca14300a32fae8e42347
https://doi.org/10.1055/s-2001-14988

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Intravenous therapy at basilar artery occlusion: MRI findings at 1.5 and 3 T

Autor: Küker, W, Schulz, JB, Kastrup, A, Nägele, T, Krapf, H

Purpose: Acute basilar artery occlusion is a life threatening condition which requires rapid diagnosis and treatment. The purpose of this paper is to compare MR findings of basilar artery occlusion before and after systemic treatment at 1.5 and 3 T.

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https://doi.org/10.1055/s-2003-39113

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Chronic intracranial hypertension due to a tumor of the sinus wall: MRI and angiography

Autor: Küker, W, Friese, S, Krapf, H, Ernemann, U

Chronic benign intracranial hypertension may have a variety of causes. Most frequent is this syndrome found in obese young women ('pseudotumor cerebri'), still of unknown etiology. However, venous congestion due to sinus occlusion has to be ruled out

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https://ora.ox.ac.uk/objects/uuid:89cad55a-8c14-4557-8b0b-03f9730fcb9d

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[Bithalamic infarcts as the etiology of acute stupor. Early diagnosis with diffusion-weighted MRI]

Autor: Weise, J, Krapf, H, Küker, W

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::d015a74dbc74154fc82cac5af69d5324
https://doi.org/10.1007/s001150170064

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Complete asymptomatic thrombosis and resorption of a congenital giant intracranial aneurysm

Autor: Krapf, H, Schöning, M, Petersen, D, Küker, W

Intracranial aneurysms in infants are rare, but are associated with a high risk of rupture and subarachnoid hemorrhage. The authors report a case of an incidentally diagnosed, probably congenital, asymptomatic giant aneurysm of the posterior communic

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https://doi.org/10.3171/jns.2002.97.1.0184

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Enhanced MR-Angiography (CE-MRA) of the Supraaortic Arteries: Dose Reduction with a Contrast Agent of High Relaxivity (Gd-BOPTA)

Autor: Friese, S, Klose, U, Kastrup, A, Krapf, H, Küker, W

Publikováno v: RoFo Fortschritte auf dem Gebiet der Rontgenstrahlen und der Bildgebenden Verfahren. 175(10)

PURPOSE: Reducing the amount of contrast medium in contrast-enhanced MR-angiography (CE-MRA) of the cervical vessels could lead to considerable cost reduction. This study investigates whether the amount of contrast medium possessing high relaxivity c

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http://ora.ox.ac.uk/objects/uuid:fc27191c-dd24-4833-b189-c5856c4b6dcb

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