Evaluation of BRAF, RAS, RET/PTC, and PAX8/PPARg alterations in different Bethesda diagnostic categories: A multicentric prospective study on the validity of the 7-gene panel test in 1172 thyroid FNAs deriving from different hospitals in South Italy.

Background: Thyroid fine-needle aspiration (FNA) is a reliable and cost-effective diagnostic tool for establishing the nature of thyroid nodules, although up to 30% of FNAs are still classified as "indeterminate." Molecular testing of FNAs could improve preoperative diagnosis, thereby reducing unnecessary surgery. In this multicenter prospective study the authors investigated, using a 7-gene assay, the distribution and diagnostic impact of BRAF, RAS, RET/PTC, and PAX8/PPARg, the most frequent genomic alterations occurring during thyroid oncogenesis.

Perspectives in immunotherapy: meeting report from the "Immunotherapy Bridge 2018" (28-29 November, 2018, Naples, Italy).

Immunotherapy is now widely established as a potent and effective treatment option across several types of cancer. However, there is increasing recognition that not all patients respond to immunotherapy, focusing attention on the immune contexture of the tumor microenvironment (TME), drivers of the immune response and mechanisms of tumor resistance to immunity. The development of novel immunotherapeutics and their use in combination with checkpoint inhibitors and other standard of care and novel treatment modalities is an area of particular attention across several tumor types, including melanoma, lung, ovarian, breast, pancreatic, renal, head and neck, brain and non-melanoma skin cancers.

Real-Life Effectiveness and Safety of Golimumab and Its Predictors of Response in Patients with Ulcerative Colitis.

Background: Golimumab is a new anti-TNF-alpha monoclonal antibody for patients with ulcerative colitis.

Aims: To assess the short- and long-term effectiveness and safety of golimumab in daily clinical practice and to identify predictors of response.

Methods: Consecutive patients treated with golimumab in 22 Italian centers were enrolled.

Redefining the Multiple Sclerosis Severity Score (MSSS): The effect of sex and onset phenotype.

Background: The Multiple Sclerosis Severity Score (MSSS) is a widely used measure of the disability progression rate. However, the global MSSS may not be the best basis for comparison between all patient groups.

Objective: We evaluated sex-specific and onset phenotype-specific MSSS matrices to determine if they were more effective than the global MSSS as a basis for comparison within these subsets.

Thalassemia and hepatocellular carcinoma: links and risks.

The increased survival and lifespan of thalassemia patients, in the setting of better iron overload monitoring and chelation, have also however increased the incidence of diseases and complications, which were less likely to develop. Among these, one of the most worrying in recent years is hepatocellular carcinoma (HCC). Due to blood transfusions, many patients with thalassemia are or have been infected with hepatitis C virus (HCV) or hepatitis B virus (HBV), especially those born before the 1990s or in countries in which universal HBV vaccination and safe blood programs are still not completely implemented.

Subcutaneous Human Dirofilariosis By D. Repens In South Italy: A Case Report.

Human dirofilariosis is a zoonosis caused by different Dirofilaria species: D. repens, D. immitis, D.

Risk of secondary progressive multiple sclerosis: A longitudinal study.

Background: The risk factors for conversion from relapsing-remitting to secondary progressive multiple sclerosis remain highly contested.

Objective: The aim of this study was to determine the demographic, clinical and paraclinical features that influence the risk of conversion to secondary progressive multiple sclerosis.

Methods: Patients with adult-onset relapsing-remitting multiple sclerosis and at least four recorded disability scores were selected from MSBase, a global observational cohort.

Variability OF HIV-1 V2 env domain for integrin binding: Clinical correlates.

The HIV V2 (HXB2 numbering) tripeptide mediates binding to α4β7 integrin, which is responsible for GALT homing. Our study aimed to assess V2 variability in naive HIV-1 infected patients and its association with clinical and viro-immunological features. Gp120 sequences were obtained from 322 subjects; length, potential N-linked glycosylation sites (PNGs), net-charge (NC) and tripeptide α4β7-binding-motif of V2 were evaluated.

High openness and high extroversion are linked with better time-based prospective memory in multiple sclerosis.

Background: Prospective memory (PM) deficits are often reported in multiple sclerosis (MS), but their relationship with neuropsychological characteristics and personality traits remains to be explored.

Objective: To systematically investigate both time-based and event-based PM abilities in a sample of MS without clinically relevant disability or global cognitive decline and to explore cognitive, neuropsychiatric characteristics and personality traits associated with PM deficits.

Methods: Thirty-three patients with MS and 33 healthy individuals were enrolled in the study.

Current controversies and future perspectives on treatment of intensive care unit delirium in adults.

Delirium is the most frequent manifestation of acute brain dysfunction in intensive care unit (ICU). Although antipsychotics are widely used to treat this serious complication, recent evidence has emphasized that these agents did not reduce ICU delirium (ICU-D) prevalence and did not improve survival, length of ICU or hospital stay after its occurrence. Of note, no pharmacological strategy to prevent or treat delirium has been identified, so far.

Impact of diabetes on the risk of serious liver events and liver-related deaths in people living with HIV and hepatitis C co-infection: data from the ICONA Foundation Cohort Study.

To investigate the association between diabetes and HCV infection in persons living with HIV and to determine the impact of diabetes on the occurrence of serious liver events (SLEs) and liver-related deaths (LRDs) among HIV/HCV-co-infected patients. Patients were included if they had at least one follow-up visit. In a cross-sectional analysis among all HIV patients, we have investigated the association between diabetes and HCV infection.

Very Low Protein Diet for Patients with Chronic Kidney Disease: Recent Insights.

Use of nutritional therapy (NT) in chronic kidney disease (CKD) patients is still debated among nephrologists, but it represents a fundamental point in the conservative treatment of CKD. It has been used for years and it has new goals today, such as (1) the reduction of edema, diuretics, and blood pressure values with a low sodium-content diet; (2) the dose reduction of phosphate levels and phosphate binders; (3) the administration of bicarbonate with vegetables in order to correct metabolic acidosis and delay CKD progression; (4) the reduction of the number and the doses of drugs and chemical substances; and (5) the lowering of urea levels, the cure of intestinal microbioma, and the reduction of cyanates levels (such as indoxyl-sulphate and p-cresol sulphate), which are the most recent known advantages achievable with NT. In conclusion, NT and especially very low protein diet (VLPD) have several beneficial effects in CKD patients and slows the progression of CKD.

Nonalcoholic fatty liver disease prevalence in an Italian cohort of patients with hidradenitis suppurativa: A multi-center retrospective analysis.

Background: Nonalcoholic fatty liver disease (NAFLD) includes two distinct conditions, with different histologic features and prognosis: non-alcoholic fatty liver (NAFL) and non-alcoholic steatohepatitis (NASH). Furthermore, NASH is the more aggressive necro-inflammatory form, which may accumulate fibrosis and result in End stage liver disease (ESLD). NAFLD is also linked to systemic inflammatory conditions such as psoriasis.

Spontaneous bacterial peritonitis caused by Gram-negative bacteria: an update of epidemiology and antimicrobial treatments.

: Spontaneous bacterial peritonitis (SBP) is a main infectious complication in end-stage liver disease (ESLD) patients. The increasing trend of bacterial resistance in ESLD patients with SBP has been associated with low treatment efficacy of traditional therapy. Cephalosporin use has been restricted to community-acquired infections and in areas/health care settings with low rates of multidrug-resistant (MDR) bacteria.

New antimicrobial options for the management of complicated intra-abdominal infections.

Complicated intra-abdominal infections (cIAIs) are a common cause of morbidity and mortality in surgical patients. Optimal management of cIAI requires early source control in combination with adequate antimicrobial treatment and aggressive fluid resuscitation. cIAIs are mainly caused by Gram-negative bacilli and anaerobes.

Radiotherapy in advanced glottic laryngeal carcinoma in a patient with Wegener's granulomatosis: how much radiation dose is needed?

Wegener's granulomatosis (WG) is an autoimmune disorder characterized by necrotizing granulomas involving mainly the upper-lower respiratory and renal tracts, albeit a potentially life-threatening involvement of other body parts is not rare. Furthermore, there are several reports accounting for an increased risk of solid malignancies due to the autoimmune disease per se, or the immunosuppressive therapies. Among treatments, radiotherapy could be a therapeutic option as proven by its use in typical WG lesions such as solitary granulomas or subglottic stenosis, successfully treated with low radiation dose.

New antibiotics for the treatment of serious infections in intensive care unit patients.

Nowadays, the infections of patients admitted to intensive care units (ICUs) are a major public health problem; this is due to several factors, in primis an increase in antibiotic resistance and the inappropriate use of antibiotics. We briefly focus on on both new antibiotics approved by the US Food and Drug Administration (FDA) and the European Medicines Agency (EMA) in the last decade (2010-2019), and on agents in an advanced phase of development that have been developed, or are already approved, for the treatment of serious infections due to multidrug-resistant bacteria, both Gram-positive and Gram-negative bacteria. An adequate knowledge of the new antibiotics will reduce their inappropriate use with the consequent reduction in the onset of new resistance and decreasing health care costs.

Apathy as a herald of cognitive changes in multiple sclerosis: A 2-year follow-up study.

Background: Behavioral symptoms, such as apathy and depression, are common in multiple sclerosis (MS) but their relationship with cognitive and clinical characteristics often remains underinvestigated and not monitored over time.

Objective: The aim of this study was to assess the evolution of cognitive profile of patients affected by MS in relation to apathy and depression using a 2-year follow-up study.

Methods: Two years after the first assessment, 100 of 125 MS patients were re-evaluated on a comprehensive neuropsychological battery, and on specific scales for assessment of apathy (Apathy Evaluation Scale-Self-reported) and depression (Hamilton Depression Rating Scale).

Comparison of fingolimod, dimethyl fumarate and teriflunomide for multiple sclerosis.

Objective: Oral immunotherapies have become a standard treatment in relapsing-remitting multiple sclerosis. Direct comparison of their effect on relapse and disability is needed.

Methods: We identified all patients with relapsing-remitting multiple sclerosis treated with teriflunomide, dimethyl fumarate or fingolimod, with minimum 3-month treatment persistence and disability follow-up in the global MSBase cohort study.

Incidence of pregnancy and disease-modifying therapy exposure trends in women with multiple sclerosis: A contemporary cohort study.

Background: Exposure to disease-modifying therapy (DMT) during early pregnancy in women with relapsing-remitting MS (RRMS) may be increasing.

Objective: To retrospectively determine incidence of pregnancy, DMT exposure and pregnancy outcomes in women with RRMS.

Methods: We identified all women with RRMS aged 15-45 years in the MSBase Registry between 2005-2016.

Who gets to decide for the older patient with a limited decision-making capacity: a review of surrogacy laws in the European Union.

Family members of older incompetent patients are increasingly playing an essential role in the decision-making process relating to medical treatment. Furthermore, rights of patients and carers and the extent of their legal involvement vary widely across the European Union. Starting with an illustrative case within the Italian legal framework, this review focuses on statutory laws in the European Union to analyse the role and the rights of surrogates on behalf of older incompetent patients.