Renovation and creation of a Biocontainment Unit: the experience of Azienda Ospedaliero-Universitaria Pisana (Pisa, Italy).

Infectious diseases are a major public health concern. In recent decades, there has been a succession of bacterial and viral diseases, which when added to the endemic diseases found in certain areas of the world, can become a global health problem. In emergency medicine we talk a lot about Mass Casualty Incident (MCI) preparedness, but the main focus today is bio-preparedness.

Evaluation, Description and Magnitude of Readmission Phenomenon in Azienda Ospedaliero Universitaria Pisana (AOUP) for Chronic-Degenerative Diseases in the Period 2018-2021.

Background: Readmissions are hospitalizations following a previous hospitalization (called index hospitalization) of the same patient that occurred in the same facility or nursing home. They may be a consequence of the progression of the natural history of a disease, but they may also reveal a previous suboptimal stay, or ineffective management of the underlying clinical condition. Preventing avoidable readmissions has the potential to improve both a patient's quality of life, by avoiding exposure to the risks of re-hospitalization, and the financial well-being of health care systems.

Role of environmental sanitization in health clinics: evaluation of potassium peroxymonosulfate (KMPS) efficacy at two different concentrations.

Background: Healthcare-associated infections (HAI) are closely related to several factors, such as prolonged hospital stay in high-risk areas and intensive care units, potentially predisposing underlying conditions. It has also been demonstrated that HAI incidence may be related to non-respected standards of assistance, such as not adequately cleaned structures or medical devices contaminated by environmental bacteria and multidrug resistant enterobacteria.

Objective: In this case it has been carried on an efficacy evaluation of a microionization system using potassium peroxymonosulfate (KMPS) for outpatient clinics indoor air disinfection.

New insights in the expression of stromal caveolin 1 in breast cancer spread to axillary lymph nodes.

Recent evidence suggests that a loss of expression of caveolin in the stromal compartment (sCav-1) of human invasive breast carcinoma (IBC) may be a predictor of disease recurrence, metastasis and poor outcome. At present, there is little knowledge regarding the expression of sCav-1 at the metastatic sites. We therefore studied sCav-1 expression in IBCs and in their axillary lymph nodes to seek a correlation with cancer metastasis.