The combined DSC and MS approach in this study was successful in identifying unique biomarker signatures for cervical cancer and demonstrated the utility of DSC plasma profiles as a complementary

diagnostic tool to evaluate cervical cancer health.”
“The use of paediatric multi-slice CT (MSCT) is rapidly increasing worldwide. As technology advances its www.selleckchem.com/products/MG132.html application in paediatric care is constantly expanding with an increasing need for radiation dose control and appropriate utilization. Recommendations on how and when to use CT for assessment of the paediatric urinary tract appear to be an important issue. Therefore the European Society of Paediatric Radiology (ESPR) uroradiology learn more task force and European Society of Urogenital Radiology (ESUR) paediatric working groups created a proposal for

performing renal CT in children that has recently been published. The objective of this paper is to discuss paediatric urinary tract CT (uro-CT) in more detail and depth. The specific aim is not only to offer general recommendations on clinical indications and optimization processes of paediatric CT examination, but also to address various childhood characteristics and phenomena that facilitate understanding the different approach and use of uro-CT in children compared to adults. According to ALARA principles, paediatric uro-CT should only be considered for selected indications provided high-level comprehensive US is not conclusive and alternative non-ionizing techniques such as MR are not available or appropriate. Optimization of paediatric uro-CT protocols (considering lower age-adapted kV and mAs) is mandatory, and the

number of phases and acquisition series should be kept as few as possible. (C) 2012 Published by Elsevier Ireland Ltd.”
“BACKGROUND: To our knowledge, the risk of renal scarring in children with a urinary tract infection AR-13324 in vivo (UTI) has not been systematically studied.\n\nOBJECTIVE: To review the prevalence of acute and chronic renal imaging abnormalities in children after an initial UTI.\n\nMETHODS: We searched Medline and Embase for English-, French-, and Spanish-language articles using the following terms: “Technetium Tc-99m dimercaptosuccinic acid (DMSA),” “DMSA,” “dimercaptosuccinic,” “scintigra*,” “pyelonephritis,” and “urinary tract infection.” We included articles if they reported data on the prevalence of abnormalities on acute-phase (<= 15 days) or follow-up (>5 months) DMSA renal scans in children aged 0 to 18 years after an initial UTI. Two evaluators independently reviewed data from each article.\n\nRESULTS: Of 1533 articles found by the search strategy, 325 full-text articles were reviewed; 33 studies met all inclusion criteria.