Ricerc@Sapienza

Aims: Incidence, associated risk factors and impact on mortality of infections after bypass surgery (CABG) and stenting (PCI) for multivessel coronary disease (MVD) have never been reported in a large randomised trial. The aim of the present study was to evaluate, in patients with MVD, the prevalence of major infections after PCI and CABG and to assess their impact on mortality. Methods and results: The SYNTAX trial randomised 1,800 MVD patients to either CABG or PCI. Patients were followed up to five years.

Background and purpose: The role of lifestyle and dietary habits and antecedent events has not been clearly identified in chronic inflammatory demyelinating polyradiculoneuropathy (CIDP). Methods: Information was collected about modifiable environmental factors and antecedent infections and vaccinations in patients with CIDP included in an Italian CIDP Database. Only patients who reported not having changed their diet or the lifestyle habits investigated in the study after the appearance of CIDP were included. The partners of patients with CIDP were chosen as controls.

In this review article, we focus on the most recent applications of nuclear medicine techniques (mainly 99mTc/111In white blood cells (WBC) scan, [18F]-FDG-PET/CT, [18F]-FDG-PET/MRI, and 99mTc-IL-2 scintigraphy) in the study of children affected by peripheral bone osteomyelitis, fungal infections, inflammatory bowel diseases, and type 1 diabetes, owing to recent important published evidences of their role in the management of these diseases.

This review article highlights the role of radiological and nuclear medicine techniques in diagnosis of musculoskeletal infections with particular regard to hybrid imaging of osteomyelitis, prosthetic joint infections, sternal infections and spine infections. Authors conclude on the complementary role of the several techniques with indications for an appropriate diagnostic flow chart, in the light of the recent European Association of Nuclear Medicine guidelines on infection.

No abstract available

Since the appearance of COVID-19 in Wuhan, China, in December
2019, more than two million cases have been confirmed worldwide,
with a death toll about 140 000 by April 20, 2020. One of the puzzles
associated to the outspread of this pandemic is the geographic
variability of its outcomes in terms of incidence (IR), case fatality
(CFR), and mortality rates (MRs). Especially, striking is the case of adjacent
countries where low and high rates are recorded. Some have
suggested that such variability can be explained by the protective

Background: Antioxidants are multifaceted molecules playing a crucial role in several cellular functions. There is by now a well-established knowledge about their involvement in numerous processes associated with aging, including vascular damage, neurodegenerative diseases and cancer. An emerging area of application has been lately identified for these compounds in relation to the recent findings indicating their ability to affect biofilm formation by some microbial pathogens, including Staphylococcus aureus, Streptococcus mutans, and Pseudomonas aeruginosa.