BACKGROUND AND PURPOSE CCSVI hypothesizes an association between impaired extracranial venous drainage and MS. Published sonographic criteria for CCSVI are controversial, and no MR imaging data exist to support the CCSVI hypothesis. Our purpose was to evaluate possible differences in the extracranial venous drainage of MS and healthy controls using both TOF and contrast-enhanced TRICKS MRV. M...

BACKGROUND Deep vein thrombosis (DVT) is a common but elusive illness that can result in long-term disability or death. Accurate detection of thrombosis and assessment of its size and distribution are critical for treatment decision-making. In the present study, we sought to develop and evaluate a cardiovascular magnetic resonance (CMR) black-blood thrombus imaging (BTI) technique, based on de...

Carbon dioxide removal (CDR) appears set to play an increasingly important role in meeting national and corporate net-zero targets. To a credible this effort, CDR must be fungible with fossil CO2 emissions. However, it is clear that non-permanent pathways are of non-zero climate repair value (CRV). In contribution, we present general analytical framework quantifies the CRV pathway arbitrary per...

we present a case report of bupropion-induced diplopia in a 26-year-old woman who suffered from atypical depression. âfter four weeks of taking bupropion (225 mg per day) she complained of headaches, blurred vision, and diplopia. no neurological and ophthalmologic abnormal signs were found. her brain magnetic resonance imaging (mrï) and magnetic resonance venography (mrv) were normal as well. â...

Methane is potent greenhouse gas (GHG) accounting for 11% of all EU emissions, but in contrast to CO 2 it has received relatively little attention. Although methane regulated under the Effort Sharing framework, this policy lacks methane-specific regulations or targets, leaving Member States considerable discretion over whether prioritize reduction not. The European Commission presented a propos...

Method Forty-three patients, among them 33 with known mitral regurgitation, underwent electron beam CT and MR imaging. Total left ventricular stroke volume (TSV), antegrade stroke volume (ASV), and mitral regurgitation volume (MRV) and fraction (MRF) were determined and compared between the two modalities. Additionaly electron beam CT measurements were compared with the corresponding echocardio...

A young girl presented with fits vomiting and epigastric pain. Investigations including CT-Scan brain, MRI brain, MRV brain and cerebrospinal fluid (CSF) examination were normal. Her urine was screened for porphobilinogen which was positive. She responded to intravenous dextrose and hypercaloric diet

In this paper we give sufficient conditions for convergence of the Newton-like method with modification of the right-hand-side vector (MRV) for a class of singular problems. The rate of convergence is sublinear. Numerical results are included witch agree well with the theoretically proven results. AMS Mathematics Subject Classification (2000): 65H10

BACKGROUND The pathophysiology of prostatodynia still remains unknown. Recently, it was reported using three dimentional magnetic resonance venography (3D-MRV) that intrapelvic venous congestion (IVC) was found predominantly in patients with prostatodynia, and was designated this condition as IVC syndrome (IVCS). The present study was designed to reveal the prevalence of IVCS in taki drivers an...

Piscine orthoreovirus (PRV) is associated with heart- and skeletal muscle inflammation (HSMI) of farmed Atlantic salmon (Salmo salar). We have performed detailed sequence analysis of the PRV genome with focus on putative encoded proteins, compared with prototype strains from mammalian (MRV T3D)- and avian orthoreoviruses (ARV-138), and aquareovirus (GCRV-873). Amino acid identities were low for...