EndovascularTreatment of cerebral arteriovenous malformations

... agents, with a complication rate of 4.8% - Neuroendovascular embolization represents a critical component of the multidisciplinary management of cerebral arteriovenous malformations - Safe, effective ... treatment of unruptured AVMs beneficial? Benefits Risks Crowford : ( symtomatic AVM10,4years) - Rish of Hemorrhage: 42% - Rish of Dead: 29% - Rish of Neurological Deficit...

Ngày tải lên: 14/11/2016, 06:20

... clinical care of the patients and were an important step towards the understanding of the mechanisms of this disorder This minireview summarizes the advances in CCM molecular genetics and the remaining ... exons 17 and 18 of CCM1 , one deletes exon of CCM2 and one deletes exon of CCM3 The last two deletions have been used to map potential relevant interaction...

Ngày tải lên: 15/03/2014, 10:20

... function and lesion biology By exploring the function of the CCM genes in animal models this gap is being CCM animal models bridged Animal models have demonstrated the central importance of endothelial ... increase in both the intracerebral hemorrhage phenotype of rap1b and the cardiac developmental phenotype of san The zebrafish experiments demonstr...

Ngày tải lên: 15/03/2014, 10:20

... KRIT1, a gene mutated in cerebral cavernous malformation, encodes a microtubule-associated protein Proc Natl Acad Sci U S A 99, 10677–10682 Boulday G, Blecon A, Petit N, Chareyre F, Garcia LA, Niwa-Kawakita ... AI, Aebersold R, Raught B & Gingras AC (2009) A PP 2A phosphatase high density interaction network identifies a novel striatin-interacting phosphatase and kinase comple...

Ngày tải lên: 15/03/2014, 10:20

... mediate an interaction of PrPC with accessory proteins, such as transmembrane proteins involved in PrP-induced signaling Alternatively, deletion of the HD could indirectly affect intermolecular interactions ... basolaterally, indicating that this domain acts as a dominant sorting signal Vice versa, Dpl or PrPC lacking the HD were found mainly at the apical surface of MDCK cells [36] A...

Ngày tải lên: 30/03/2014, 09:20

... duplication, chitotriosidase testing was performed, and in all cases no activity was measurable Each of these cases was excluded from further analysis Therefore, chitotriosidase activity could be assayed ... these patients had active disease at the time samples were collected Of the 42 CALD patients studied, in one case a plasma sample was not obtained, and in another and no spinal...

Ngày tải lên: 19/06/2014, 22:20

... frequency content of the NIRS oxygenation signals From a methodological point of view, the use of timefrequency analysis proved essential in the characterization of the subjects’ cerebral hemodynamics ... performing breath-holding, whereas MwA subjects shows higher values Our study showed that the time-frequency analysis of these signals is crucial if the assessment of ce...

Ngày tải lên: 21/06/2014, 16:20

... handwriting position, language laterality, and the Levy-Nagylaki model of handedness and cerebral organisation Neuropsychologia 1980, 18:99-102 Beaumont JG, McCarthy R: Dichotic ear asymmetry ... speech dysfunction after ECT Traditionally, the routine clinical determination of cerebral dominance has been through the assessment of hand, foot and eye dominance It certainly is...

Ngày tải lên: 08/08/2014, 20:23

... and cerebral blood flow velocity in healthy humans Acta Physiol Scand 2002, 175(1):1-9 Yan H, Shan Y, Huang W, Bai Y, Zhang Q: Effect of body position changes and circadian rhythm on cerebral blood ... hypothesis that there is tight coupling of normal neuronal activity and blood flow was formulated over 100 years ago [36] The drop in CBFV may be a consequence of the lo...

Ngày tải lên: 10/08/2014, 09:20

... (CT) scan of the abdomen revealed a perigraft hematoma Three days later (on day 25), she developed thrombosis of her AV fistula Anticoagulation treatment with danaparoid sodium (Orgaran) was reinitiated ... to the preparation of this case report PL is the supervisor of the management and DS has managed the patient and written this case report All authors read and approved the...

Ngày tải lên: 11/08/2014, 02:21

... SPECT The evaluation of images was both qualitative and semiquantitative On visual analysis, anomalies in cerebral areas where the uptake of the radioactive drug was decreased in at least three ... Cite this article as: Hardoy et al.: A pattern of cerebral perfusion anomalies between Major Depressive Disorder and Hashimoto Thyroiditis BMC Psychiatry 2011 11:1...

Ngày tải lên: 11/08/2014, 15:22

... together, they unequivocally point at CT as the culprit behind the glucose paradox of cerebral ischemia The CT hypothesis is consequently being offered to explain this paradox instead of the lactic ... acidosis hypothesis Summary The glucose paradox of cerebral ischemia, the phenomenon of preischemic hyperglycemia-aggravated postischemic outcome, has been bla...

Ngày tải lên: 12/08/2014, 18:21

... III, Eberwine JH, Meaney DF, McIntosh TK: Traumatic injury induces differential expression of cell death genes in organotypic brain slice cultures determined by complementary DNA array hybridization ... neuroprotective potential in both in vitro models of ischemia and traumatic brain injury Protection was observed with three different concentrations of argon (25, 5...

Ngày tải lên: 13/08/2014, 20:21

... types of veins 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 Blood from ... venography (MRV) imaging provide a best non-invasive technique for the diagnosis of CVT which is considered as a gold standard and can replace invasive co...

Ngày tải lên: 21/10/2014, 21:52