Best e-Business Site, 2009
Best e-Business Site, 2008
Best e-Business Site, 2007
Best e-Business Site, 2006
Best Healthcare Content, 2005
Best Overall Internet Site, 2005
Best Interactive Site, 2005
Google 2009 PageRank: #2 Among Top Health News and Media Publications
Google 2009 PageRank: #2 Among Top Science Publications in Biology/Physiology
Google 2009 PageRank: #2 Among Top News and Media for the Business of Pharmaceuticals
Amazon's Alexa 2009 PageRank: #2 News and Media Site for the Pharmaceutical Industry
NewsRx also is available at LexisNexis, Gale, ProQuest, Factiva, Dialog, Thomson Reuters, NewsEdge, and Dow Jones.
2009 MAR 16 ... "Proton magnetic resonance spectroscopic imaging (MRSI) of the prostate has been described at 1.5 T and 3 T as a means of localizing ...
2009 NOV 30 ... and maximum levels of Cho as single parameters in the noninvasive grading of gliomas. Protonspectroscopicimaging data of 63 patients with suspected World Health Organization (WHO) ... "Magneticresonance spectroscopy is widely used in addition to magneticresonance imaging in the ...
2009 MAR 23 ... volunteers (control)."
"All subjects were submitted to multivoxel proton magnetic resonance spectroscopic imaging. When compared to the control group, patients presented significantly lower NAA / (Cr + ...
2009 NOV 23 ... with maximal BPA concentration can be challenging." "Three dimensional proton magnetic resonance spectroscopic imaging (3D H-1 MRSI) provides spectral data covering a large spatial volume, which is a major ...
2009 JUL 21 ... of the field inhomogeneities were reduced significantly. Both phantom and in vivo proton MRSI spectra exhibited significantly enhanced spectral resolutions and improved spectral ... sample whose resonance frequencies varied according to the observed variations in the magnetic field. By deconvolving the lineshapes from the measured MRSI spectra, the linebroadening ... a novel postprocessing method for enhancing the spectral resolution of in vivo MR spectroscopicimaging (MRSI) data. Magnetite field inhomogeneity across the imaging volume was ...
2009 MAY 18 ... cortical gyri). 18FDG-PET showed marked bilateral posterior cortical hypometabolism; proton magnetic resonance spectroscopic imaging disclosed severe focal N-acetyl-aspartate depletion in the left temporoparietal and ...
2009 JUN 1 ... with uniform acquisition of perfusion-weighted imaging, diffusion-weighted imaging, and proton MR spectroscopicimaging," scientists in the United States report.
... " To integrate standard anatomic magneticresonance imaging in conjunction with uniformly acquired physiologic imaging biomarkers ...
2009 JAN 19 ... matter of the centrum semiovale of 69 carefully screened healthy volunteers utilizing proton magnetic resonance spectroscopic imaging (MRSI) at 3 Tesla (T)," scientists in the United States report.
...
2009 OCT 19 ... the signal-to-noise-ratio (SNR) and data quality of time-reduced three-dimensional (3D) proton magnetic resonance spectroscopic imaging (H-1 MRSI) techniques in the human brain at 3 Tesla. Techniques that were investigated ...
2009 JAN 26 ... "The objective of the present study was investigation of the possible role of protonmagneticresonance spectroscopy (1H-MRS) for differential diagnosis of suprasellar ... - Oncology report.
"The volume of the voxel was either 3.4 cc or 8 cc. Spectroscopic data were analyzed by calculation of the various metabolite ratios as well as by ... characteristics, which seemingly can be used for tumor typing. Meanwhile, metabolic imaging was less effective for characterization of recurrent neoplasms," wrote M.F. Chernov ...
2009 MAR 17 ... s to 4 s. Excellent in vivo study performance is demonstrated using a 3 Tesla volumetric protonspectroscopicimaging (H-1-MRSI) sequence for measuring the primary brain metabolites ... Med 61:462-466, 2009."
Gu and colleagues published their study in MagneticResonance in Medicine (B1 and T1 Insensitive Water and Lipid Suppression Using Optimized ...
2008 OCT 27 ... studied."
"High spectral and spatial resolution (HiSS) MRI of the water proton signal was compared to the free induction decay (FID) integral image and conventional ... Foxey and colleagues published the results of their research in MagneticResonance in Medicine (High spectral and spatial resolution MRI of age-related changes ... the United States, "The purpose of this work was to evaluate high-resolution echoplanar spectroscopic MRI of normal and precancerous prostatic changes in a transgenic mouse line. Simian ... free induction decay (FID) integral image and conventional gradient-echo and spin-echo imaging. Water peak-height images of the prostate produced from HiSS datasets showed improved ...
2008 NOV 18 ... the journal Radiology, scientists in the United States conducted a study "To quantify protonmagneticresonance (MR) spectroscopy-detectable metabolite concentrations along ... (four women, two men; age range, 68-72 years) groups underwent MR imaging and proton MR spectroscopicimaging at 3 T in this HIPAA-compliant prospective study and gave institutional review ...
2008 NOV 17 ... to 10 ng/mL and a negative MRSI study. A total of 155 men underwent a three-dimensional proton MRSI of the prostate before transrectal ultrasound-guided biopsy for clinical ... a positive predictive value of only 30% to 42% for a PSA level between 4 and 10 ng/mL. Magneticresonancespectroscopicimaging (MRSI), which identifies cancer on the basis of changes ...
2008 OCT 27 ... "A reproducibility study of proton MR spectroscopicimaging (H-1-MRSI) of the human brain was conducted to evaluate the ... with the proposed methods."
Gu and colleagues published their study in MagneticResonance in Medicine (Reproducibility study of whole-brain H-1 spectroscopic imaging ...
2008 NOV 24 ... "The purpose of this study was to determine the feasibility of acquiring in vivo protonmagneticresonance spectroscopy of ovarian lesions at a magnetic field strength of 3 ... compounds and creatine (Cr) were studied and presence of other prominent spectroscopic signals reported. Each SVS acquisition was performed in less than 8 minutes. Magnetic ... in the characterization of ovarian neoplasms detected during clinical magnetic resonance imaging scanning."
"Fourteen patients referred to 2 gynecologic oncologic ...
2008 DEC 22 ... with the severity of symptoms. Using a 7-Tesla scanner, we performed structural and proton magnetic resonance spectroscopic imaging in 13 adult patients with X-ALD: 4 patients with adult cerebral ALD, 5 patients with ...
2008 OCT 27 ... to a study from Frankfurt, Germany, " The purpose of this study was to evaluate whether protonmagneticresonance spectroscopy (H-1-MRS) predicts survival time, tumor progression, and ... (Cho) and creatine/phosphocreatine (tCr) were normalized to contralateral brain tissue. Spectroscopic data as well as the extent of tumor resection, contrast enhancement, size and ... in patients with WHO grade II gliomas. Materials and methods H-1-MRS and MR imaging (MRI) were performed before surgery in 45 patients with histologically proven WHO grade ...
2008 NOV 17 ... was to evaluate the diagnostic value of conventional magneticresonanceimaging (MRI), protonmagneticresonance spectroscopy (H-1-MRS), and diffusion-weighted imaging (DWI) for ... H-1-MRS data were acquired using PRESS pulse sequence with TE=135 ms and TR=1500 ms. The spectroscopic regions of interest were the bilateral basal ganglia and thalamus with a 1.0 mL spatial ...
