Prevalence of influenza vaccination and its association with health conditions and risk factors among Kansas adults in 2013: a cross-sectional study.

Background: According to the Centers for Disease Control and Prevention, approximately 5-20% of people are affected by influenza annually, and influenza causes more than 200,000 hospitalizations each year. The purpose of this study is to estimate the prevalence of influenza vaccination among high risk adults in Kansas.

Methods: The 2013 Kansas BRFSS data (n = 20,712) were analyzed to assess the prevalence of receiving influenza vaccination among Kansas adults, overall and for selected demographic characteristics within the past 12 months.

Relationships between sexual violence and chronic disease: a cross-sectional study.

Background: Sexual assault is a traumatic event with potentially devastating lifelong effects on physical and mental health. Research has demonstrated that individuals who experience sexual assault during childhood are more likely to engage in risky behaviors later in life, such as smoking, alcohol and drug use, and disordered eating habits, which may increase the risk of developing a chronic disease. Despite the high prevalence and economic burden of sexual assault, few studies have investigated the associations between sexual violence and chronic health conditions in the US.

[Frozen section in urological oncology].

The indications of Frozen section diagnosis (FS) in surgery due to urologic neoplasia are quite specific, and this explains the fact that they amount to a mere 7.3% of the FSs performed in general hospitals. This also makes the knowledge of their usefulness necessary, and thus we are submitting the present review.

[Usefulness of the present renal cell carcinoma classifications].

The purpose of classifying neoplasias is to recognize groups with similar progress and prognosis and, if possible, receiving the same treatment. This is why those classifications are systematically being submitted to review and improvement through the new technologies. Differentiation of various entities in renal cancer has been comparatively fast, as the new genetic and molecular discoveries have confirmed the morphologic criteria of the different cell types, thus making it possible to open new therapeutic pathways.

Prognostic parameters other than Gleason score for the daily evaluation of prostate cancer in needle biopsy.

Objective: To evaluate in prostate needle biopsies the usefulness and the efficacy of not time-consuming morphologic parameters in order to predict whether prostate cancer is organ-confined or it is not, that could contribute additional information to pre-surgical serum PSA and Gleason score, both of them parameters already accepted as clinically significant.

Methods: Three hundred and two consecutive patients were evaluated, of whom a diagnostic needle biopsy and the radical prostatectomy specimen with no pre-surgical hormone therapy were available. Bilateral or unilateral extension, number of positive cores, percentage of positive cores, intraprostatic perineural invasion (IPNI) and the presence of high-grade prostatic intraepithelial neoplasia (HGPIN) in any of the biopsy cores were evaluated in the needle biopsy.