báo cáo khoa học: "Ultrasound-guided thrombin injection for the treatment of an iatrogenic hepatic artery pseudoaneurysm: a case report" ppt

... Selective arter-iography may also sho w active bleeding and anatomicvariations such as an anomalous or replaced hepatic artery [6], and can be used in simultaneous diagnosis and treatment. The recent ... hemobilia with selective hepatic artery embolization.J Vasc Intervent Radiol 1995, 6(5):793-798.10. Yamakado K, Nakatsuka A, Tanaka N, Takano K, Matsumura K, Takeda K:Transcatheter arterial embolization ... 2000,32(1):190-191.doi:10.1186/1752-1947-5-518Cite this article as: Tokue et al.: Ultrasound-guided thrombin injection for the treatment of an iatrogenic hepatic artery pseudoaneurysm: a case report. Journal of Medical Case Reports 2011...

báo cáo khoa học: " Endovascular covered stenting for the management of post-percutaneous nephrolithotomy renal pseudoaneurysm: a case report" doc

... result of the endovascular manipulation.Uniform global enhancement of the renal parenchymawas noted. There were no signs of active contrast extra-vasation or opacification of an aneurysmal cavity. The ... identifying the PA (whichusually appears as a round or oval structure arising from the main renal artery or one of its branches) and the potential to achieve simultaneous endovascular manage-ment of these ... catheterisation and embolisation of the bleeding branch was technically not feasible as advancement of the endovascular catheter was not possible beyond the main stem of the posterior branch of...

báo cáo khoa học: "Carotid angiodysplasia complicated by the use of anti-hypertensive drugs during pregnancy: a case report" ppsx

... showedbilateral occlusion of her internal carotid artery in the intracranial position, pre-bifurcation and angiodysplasia in the cervical segments of the internal carotid artery. Sixteendays after ... cerebral arteriography showed bilateral occlusion of herinternal carotid artery in the intracranial position, prebifurcation and angiodysplasia in the cervical segments of herinternal carotid artery. ... Guimarães1,Marlene Antônia dos Reis1, Beatriz Barco Tavares2and Rosana Rosa Miranda Corr a 1*AbstractIntroduction: Hypertensive syndromes in pregnancy are one of the leading causes of obstetric admissions...

Tài liệu Báo cáo khoa học: Pathways and products for the metabolism of vitamin D3 by cytochrome P450scc docx

... provides a clear explanation for the inability of P450scc to cleave the side chain of vitaminD3. Hydroxylation of the side chain of cholesterol at the adjacent carbons C22 and C20, to produce2 0a, 22R-dihydroxycholesterol ... synthesis by the humanplacenta. Placenta 26, 273–281.2 Guryev O, Carvalho RA, Usanov S, Gilep A & Esta-brook RW (2003) A pathway for the metabolism of vitamin D3: unique hydroxylated metabolites ... an explanation for hydroxylation at C22rather than C23. More likely, the difference inreported structures is associated with the collectionand interpretation of the NMR data. Their spectrawere...

Tài liệu Báo cáo khoa học: "Incorporating Context Information for the Extraction of Terms" pdf

... of the European Chapter of the Asso- ciation for Computational Linguistics, EACL-94, pages 34-40. B~atrice Daille, I~ric Gaussier and Jean-Marc Lang,. 1994. Towards Automatic Extraction of ... extracted as candidate terms: (Bourigault, 1992) extracts maximal-length noun phrases and their subgroups (depending on their grammatical structure and position) as candidate terms. (Dagan and ... the statisti- cal measure proposed by (Frantzi and Ananiadou, 1996), incorporating information gained from the textual context of the candidate term. 2 Context information for terms The...

Báo cáo khoa học: YidC is required for the assembly of the MscL homopentameric pore potx

... was ampliﬁed from E. coli K12 genomic DNA, includ-ing a C-terminal HA tag, using primers 5¢-GCGCGCGAATTCATGAGCATTATTAAAGAATTTCG-3¢ (forward)and 5¢-CGCGCGGGATCCTTAAGCATAATCAGGAACATCATAAGGATAACCACCAGGAGAGCGGTTATTCTGCTCTTTC-3¢ ... were 5¢-AGCAGAATAACTGCTCTCCTGGTG-3¢ (forward) and 5¢-CACCAGGAGAGCAGTTATTCTGCT-3¢ (reverse), and those for MscLF54C were 5¢-GGGATCGATTGCAAACAGTTTGC-3¢(forward) and 5¢-GCAAACTGTTTGCAATCGATCCC-3¢(reverse). ... insertvia the YidC insertase [6]. Hence, it is likely that speciﬁccharacteristics of the transmembrane pairs are also criti-cal for the conditions of membrane insertion.Analysis of the biogenesis...

Báo cáo khoa học: "Multilingual Multiplatform Architecture for the development of Natural Language Voice Services" ppt

... multilingual SLDS andinitially it is able to hold dialogues in Spanish,Catalan, as well as in Latin American Spanish.Moreover the user can change the language atany particular moment of the conversation. ... by a Kernel and an increasing amount of modules or subdialogues.Another important advantage of AGORA isits infrastructure that facilitates the fastgeneration of new services and applications.Therefore, ... conversation. Aswe allow a dynamic change of language during the progress of any dialogue, our architecturemust deal with the dynamic activation anddeactivation of these resources for a particularlanguage.FIGURE]:...

Báo cáo khoa học: Data-driven docking for the study of biomolecular complexes pptx

... An AIR is deﬁned as an ambiguous intermolecular dis-tance (diAB) with a maximum value of typically 2 A ˚between any atom m of an active residue i of protein A( miA) and any atom n of both active ... picture of the interface than CSP data, which can suffer from‘false positives’ because of conformational changes.Other relatively easily obtainable NMR parametersare residual dipolar couplings ... is also possible to perform an in-depth systematic scan as in alanine scanning muta-genesis studies [12,13]. An online database with resultsfrom alanine scanning mutagenesis has been establishedcalled...

Báo cáo khoa học : Tissue Doppler imaging for the diagnosis of coronary artery disease ppt

... strain rate imagingStrain means deformation and strain rate means deforma-tion rate [7]. Myocardial strain rate reflects how fast re-gional myocardial shortening or lengthening occurs, andis ... andis calculated from myocardial Doppler velocities (V1andV2) measured at two locations separated by a distance (L)[8]. Strain rate equals the instantaneous spatial velocitygradient and has ... standardapical planes. Preliminary data on feasibility, artefact and regional dyssynergyvisualisation. Cardiovasc Ultrasound 2003, 1:11.11 Storaa C, Åberg P, Lind B, Brodin L -A: Effect of angular...

Báo cáo y học: "Endoscopic Facet Debridement for the treatment of facet arthritic pain – a novel new technique

... 40% of patients had relief for at least 12 months, and mean duration of pain relief was 14 months. Barlocher et al. 1 treated 50 patients with cryorhizotomy of the medial branch. At 1-year ... the joint allows better de-innervation of the joint and removal of the entire end-plate receptors that adhere to the bone and capsular tissue. Limitations of the current study include a lack ... percent change in facet-related pain as measured by Visual Analog Scale (VAS) score at final follow-up visit. Secondary outcome was change in OSWESTRY disability index from preoperative evaluation...

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