Renal Resistive Index of the Main Renal Arteries and Transmitral Flow in Hypertensive Patients.

In hypertensive patients, diastolic dysfunction is related to increased resistive index (RI) of parenchymal renal arteries. To determine the existence of a link between RI of the main renal arteries (RRI) and diastolic dysfunction, a group of 127 hypertensive patients, with glomerular filtration rates >50 mL/min (mean estimated glomerular filtration rate: 88.6 ± 15.

Mesotherapy: From Historical Notes to Scientific Evidence and Future Prospects.

Intradermal therapy, known as mesotherapy, is a technique used to inject a drug into the surface layer of the skin. In particular, it involves the use of a short needle to deposit the drug in the dermis. The intradermal microdeposit modulates the drug's kinetics, slowing absorption and prolonging the local mechanism of action.

Neural Correlates of Outcome of the Psychotherapy Compared to Antidepressant Therapy in Anxiety and Depression Disorders: A Meta-Analysis.

The most prevalent mental disorders, anxiety and depression, are commonly associated with structural and functional changes in the fronto-limbic brain areas. The clinical trials investigating patients with affective disorders showed different outcome to different treatments such as psychotherapy or pharmacotherapy. It is, however, still unexplored how these interventions approach affect the functional brain.

Prevalence of specific anti-skin autoantibodies in a cohort of patients with inherited epidermolysis bullosa.

Background: Inherited epidermolysis bullosa (EB) is a group of skin diseases characterized by blistering of the skin and mucous membranes.There are four major types of EB (EB simplex, junctional EB, dystrophic EB and Kindler syndrome) caused by different gene mutations. Dystrophic EB is derived from mutations in the type VII collagen gene (COL7A1), encoding a protein which is the predominant component of the anchoring fibrils at the dermal-epidermal junction.

A new model of acute care hospitals and the role of nephrologists.

Over the last decade, the Italian National Health Service has been widely criticized for failing to meet the expectations of the Italian population and to reduce the weaknesses of the health care system deriving from a lack of balance between increasing costs and comparable benefits. In order to improve health care services, a new model of acute care hospitals, characterized mainly by new structures, high technology, integration and collaboration among professionals, are necessary. The traditional concept of specialized operative unit is thus overcome by a new hospital organization in which specific functions are performed in shared facility areas.

Diagnostic accuracy of enzyme-linked immunosorbent assays (ELISA) to detect anti-skin autoantibodies in autoimmune blistering skin diseases: a systematic review and meta-analysis.

Background: Systematic reviews and meta-analysis are essential tools to accurately and reliably summarize evidence, and can be used as a starting point for developing practice guidelines for the diagnosis and treatment of patients.

Aim: To estimate the diagnostic accuracy of enzyme-linked immunosorbent assays (ELISA) to detect anti-BP180 and anti-desmoglein 3 (Dsg3) autoantibodies in the diagnosis of autoimmune blistering skin diseases.

Methods: A Medline search of English written articles, published between 1994 and 2011, reporting data on the sensitivity and specificity of diagnostic tests was conducted using the following search terms: "BP180 autoantibodies", "Dsg3 autoantibodies", and "enzyme linked immunosorbent assay".

Uric acid: a starring role in the intricate scenario of metabolic syndrome with cardio-renal damage?

Elevated uric acid levels are a common finding in patients with metabolic syndrome and in those with cardiovascular and renal disease, but the meaning of this elevation is still unclear. In patients with chronic kidney diseases, it could merely reflect the reduction in glomerular filtration rate: but uric acid levels are known to be elevated in people, also in younger ones, prior to the development of hypertension or renal disease, independently of several risk factors. Multiple potential mechanisms suggest a causative role for uric acid in vascular disease.