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Introduction: In recent years, a phenomenon known as "vaccine hesitancy" has spread throughout the world, even among health workers, determining a reduction in vaccination coverage (VC).A study aimed at evaluating VC among healthcare workers (HCWs) in 10 Italian cities (L'Aquila, Genoa, Milan, Palermo, Sassari, Catanzaro, Ferrara, Catania, Naples, Messina) was performed., Materials and Methods: Annex 3 of the Presidential Decree n. 445 of 28 December 2000 was used to collect information on the vaccination status of HCWs. The mean and standard deviation (SD) were calculated with regard to the quantitative variable (age), while absolute and relative frequencies were obtained for categorical data (sex, professional profile, working sector, vaccination status). The connection between VC and the categorical variables was evaluated by chi-square method (statistical significance at p < 0.05). The statistical analyses were performed by SPSS and Stata software., Results: A total of 3,454 HCWs participated in the project: 1,236 males and 2,218 females.The sample comprised: physicians (26.9%), trainee physicians (16.1%), nurses (17.2%) and other professional categories (9.8%). Low VC was generally recorded. Higher VC was found with regard to polio, hepatitis B, tetanus and diphtheria, while coverage was very low for measles, mumps, rubella, pertussis, chickenpox and influenza (20-30%)., Conclusions: This study revealed low VC rates among HCWs for all the vaccinations. Measures to increase VC are therefore necessary in order to prevent HCWs from becoming a source of transmission of infections with high morbidity and/or mortality both within hospitals and outside.

In HIV-positive patients detention often represents a unique opportunity for health care. HIV-positive inmates enjoy the same rights as non-restricted people, as established under national and international legislation, declarations and guidelines. Antiretroviral therapy in restricted men shows some peculiarities such as the voluntary non-taking of drugs to worsen the health status or obtain legal benefits and the high frequency of concomitant psychiatric treatment. On the other hand, patient compliance may be considerably improved by adopting DOT strategy. Aiming to define the choices of first and subsequent lines of therapy with respect to the patient's epidemiological characteristics and other ongoing treatments in two major correctional facilities in Milan (Opera and San Vittore, harbouring about 2500 inmates), we collected punctual data (March 6, 2014) drawn from the single patient forms of therapy. Our results show the same prevalence of HIV infection in both facilities (3%), AIDS and viral hepatitis coinfection cases being more frequent in Opera. Both in Opera and San Vittore we found a high adherence to antiretroviral therapy (high CD4 count average and high percentage of HIV-RNA suppressed). The first and subsequent choice of main lines was TDF+FTC+RTV+ATV. The choice of efavirenz (EFV) as the third drug was often excluded due to its neuropsychiatric implications. The most common cause of drug change was toxicity followed by simplification and then by virological failure. Finally we showed a high frequency of concomitant psychiatric therapy (77% in Opera, 67% in San Vittore), noting the hypothetical interactions with antiretroviral drugs.

Background: Starting in 1998 the Italian NHS promoted the adoption of practice guidelines without, however, launching directions on how they should be produced and adopted. The aim of the current work was to explore the relationship between number and quality of guidelines and physicians' attitudes towards them., Methods: All documents named 'guidelines' adopted after 1998 by each unit at the San Paolo Hospital (SPH), a 600-bed university hospital were collected. The quality of these guidelines was assessed according to a seven point scale looking at methodological quality and completeness of reporting. A 16-item questionnaire was delivered to all physicians of the SPH investigating barriers affecting their attitude towards adopting guidelines. The correlation between quantity and quality of guidelines and physicians' attitude was explored., Results: In total, 319 documents from 19 units were examined. The overall quality varied across units and was generally poor (range: 0.5-3 items satisfied per guideline). Of the 392 physicians sampled, 301 filled in the questionnaire, and a positive attitude to guidelines was found. None of the relationships analysed--quantity, quality and attitude--turned out to be significantly associated., Conclusions: This study highlights contrasting results. The number of recorded documents and physicians' attitude indicate a vivacious interest in guidelines even if the quantitative production was extremely variable among units and the quality was unsatisfactory. This scenario may suggest a transition period in which the lack of a solid methodological background in the production and adoption of guidelines runs into the need to be compliant to a new rule.

Introduction: In the last 6 years we have observed an increasing number of cases of lymphoma, extranodal cases being the majority over nodal ones. This fact induced us to investigate the incidence of NHL and HD in the population served by the Lecco Hospital, Department of Pathology, as well as the temporal trend from 1990 to 1995. MATERIALS AND METHODS AND DATA: All hospitals and dispensaries located in the surrounding areas of Lecco including the district of Menaggio and Morbegno are dependent on the Department of Pathology of Lecco Hospital. In fact, the surgical pathology of this area with its 272144 inhabitants converges in our department. We investigated the incidence of nodal and extranodal lymphomas in this population in the period between january 1990 and december 1995 while isolating the number of new cases reported in our files. The incidence per age, population over three-years period has been epressed as the number of cases per million population per year (cases per pmp/y)., Results: 285 patients aged 20 to 90 years old (mean 62.5) were selected (51% males, 49% females): they presented 141 nodal lymphomas (36 HD and 105 NHL) and 144 extranodal lymphomas of which 57 primary gastric lesions (22 males and 35 females, mean-age 63.5 in the male group (range 38-85) and 59.0 in the female group (range 31-91)). In nodal as in extranodal lymphomas the diffuse large B-cell lymphomas were the most frequent entity diagnosed, furthermore we noted an increase of incidence in all age groups in the last six years for NHL, mostly NHL HG, in contrast to decrease for HD. About gastric lymphomas, 2/3 were diffuse large B-cell lymphoma with or without low grade component, while the remaining were low grade B-cell lymphoma and only three cases were gastric peripheral T-cell lymphoma. Gastric lymphomas show a higher incidence than in other countries., Conclusion: These results show an increase of the incidence of non-Hodgkin lymphomas, mainly of high grade, during six years and in all age groups. On the contrary we observe a tendency in reduction for Hodgkin Disease. Primary gastric lymphomas show a greater increase and their incidence has been estimated in 17.5 cases per 100,000 per 5 years.

The authors report a rare case of primitive carcinoma of Stensen's duct, pointing out the histological characteristics which enable the origin to be identified in the covering epithelium of the major salivary duct.