001). Eighty percent of FT VS planned to continue their current practice over the next 3 years. Of the 43.6% indicating loss of referrals, 82% pointed to cardiologists as the competition.
Conclusions: The current workforce is predominately male and works FT; one-third is between the ages of 50 and 59 years. Younger VS (age < 50 years) are more likely to exclusively practice VS and have a higher caseload of endovascular procedures.
Those in physician-owned Staurosporine research buy practices are more likely to put in >40 hours of patient care per week than are FT employed VS. Longitudinal surveys of SVS members are imperative to help tailor educational, training, and practice management offerings, guide governmental activities, advocate for issues important to members, improve branding initiatives, and sponsor workforce analyses. (J Vasc Surg 2013;57:586-92.)”
“Purpose: For diseases with complex phenotype such as diabetic nephropathy (DN), integration of multiple Omics sources promises an improved description of the disease pathophysiology, being the basis for novel diagnostics and therapy, but equally important personalization aspects.
Experimental design: Molecular features on DN were retrieved from public domain Omics studies and by
mining scientific Selleck PU-H71 literature, patent text and clinical trial specifications. Molecular feature sets were consolidated on a human protein interaction network and interpreted on the level of molecular pathways in the light of the pathophysiology of the disease and its clinical context defined as associated biomarkers and drug targets.
Results:
About 1000 gene symbols each could be assigned to the pathophysiological description of DN and to the clinical context. Direct feature comparison showed minor overlap, whereas on the level of molecular pathways, the complement and coagulation cascade, PPAR signaling, and the renin-angiotensin system linked the disease selleck inhibitor descriptor space with biomarkers and targets.
Conclusion and clinical relevance: Only the combined molecular feature landscapes closely reflect the clinical implications of DN in the context of hypertension and diabetes. Omics data integration on the level of interaction networks furthermore provides a platform for identification of pathway-specific biomarkers and therapy options.”
“Diagnostic angiography and vascular interventions make routine use of iodinated contrast material (ICM). Patients with renal disease or contrast allergy pose limitations on the use of ICM. In such cases, alternative contrast media may be used to carry out the procedure. Current alternatives include carbon dioxide, gadolinium, and dilute ICM. Each of these alternatives has its own unique features and limitations. In the present review article, the current alternatives to ICM are explored, with a focus on the applications and restrictions of each. (J Vasc Surg 2013;57:593-8.