Health Care Management during a Major Planned Event in Italy.

Events involving a high number of participants should be planned and implemented with the primary objective of guaranteeing the highest possible level of safety, which is ever more essential in the recent years due to the risk of terrorism, violence, and highly transmissible pathogens like coronavirus disease 2019 (COVID-19).The aim of this study was describing health care management of the Vasco Modena Park July 1, 2017 concert by the artist Vasco Rossi that involved 220,000 participants, more than doubling the population of Modena (Italy), the city hosting the event.Data were retrospectively collected from all health care registers used during the concert.

Phytoestrogens and liver disease.

Phytoestrogens are plant substances that are similar to 17-beta-estradiol and produce estrogenic effects. A protective role in the development of breast and prostate cancer has been hypothesized. Estrogen receptors and their variant forms play a significant role in the pathogenesis of hepatocellular carcinoma (HCC); therefore weak estrogenic substances in the diet may play a role in its development.

Pretransplantation pre-S2 and S protein heterogeneity predisposes to hepatitis B virus recurrence after liver transplantation.

Liver transplantation (LT) in patients with hepatitis B virus (HBV) infection often is complicated by recurrence of infection despite immunoglobulin treatment. To evaluate whether variability in HBV genomic sequences and the target of antibody to hepatitis B surface antigen action in pre-LT samples may be associated with a high recurrence rate, HBV pre-S/S regions of 14 HBV-positive candidates for LT (in 9 of these patients, HBV infection subsequently recurred) were amplified and sequenced. Two hundred ninety-one mutations in 1,167 sequenced nucleotides (24.