Alcohol and HCV Chronic Infection Are Risk Cofactors of Type 2 Diabetes Mellitus for Hepatocellular Carcinoma in Italy

Type 2 diabetes mellitus (DM2) has been associated with hepatocellular carcinoma (HCC) development. To study this relationship, we enrolled 465 HCC patients compared with 618 Cirrhotic cases and 490 Controls. The prevalence of DM2 is significantly higher in HCC patients with an Odds Ratio of 3.12 versus Controls. In HCC cases with alcohol abuse, the frequency of DM2 is the highest. In our HCC patients, when HCV infection is associated with alcohol abuse, the liver cancer develops earlier. In addition, multivariate analysis shows that alcohol consumption is an independent risk factor for HCC more relevant than HCV infection

Sjogren syndrome:clinical and therapeutic features.A review of the literature.

Sjögren' Syndrome (SS), also named Sicca Syndrome, is a complex disease, characterized by a series of clinical symptoms and signs chiefly represented by xerostomia, xerophthalmia and connectival diseases. The pathogenetic mechanisms consist of an autoimmune process leading to salivary and lacrimal glands progressive destruction. There is a primary form with salivary and lacrimal glands compromission only and a second form in which xerostomia and/or xerophthalmia are associated with connectival diseases like rheumatoid arthritis, systemic lupus erythematosus and scleroderma. The diagnosis of SS is rather difficult and it is based on various world-wide established and accepted criteria: the labial minor salivary glands biopsy and the research of specific seric autoantibodies are the basic elements. From the therapeutic point of view, various types of immunomodulant treatments based on cyclosporine, corticosteroids, methotrexate or alpha-interferon have been proposed with different RESULTS: Cholinergic drugs, like pilocarpine and cevimeline, are also used in order to stimulate the gland functionality

Application of the Quality by Design Principles for the Development of the Crystallization Process for a Piperazinyl-Quinoline and Definition of the Control Strategy for Form 1

The studies carried out to develop a robust crystallization method for the substituted piperazinyl-quinoline (<b>1</b>) a compound potentially active in the treatment of depression, are described in this contribution. These studies include the control of a solvate that could have potentially formed in the crystallization process. The principles of quality by design (QbD) were applied to generate the process understanding and to define the control strategy for the control of the formation of the solvate during the crystallization. The application of process analytical technology (PAT) tools was key in achieving the desired process control

Diagnosis and treatment of acute alcohol intoxication and alcohol withdrawal syndrome: position paper of the Italian Society on Alcohol

The chronic use of alcohol can lead to the onset of an alcohol use disorder (AUD). About 50% of subjects with an AUD may develop alcohol withdrawal syndrome (AWS) when they reduce or discontinue their alcohol consumption and, in 3-5% of them, convulsions and delirium tremens (DTs), representing life-threatening complications, may occur. Unfortunately, few physicians are adequately trained in identifying and treating AWS. The Italian Society on Alcohol has, therefore, implemented a task force of specialists to draw up recommendations for the treatment of AWS with the following main results: (1) while mild AWS may not require treatment, moderate and severe AWS need to be pharmacologically treated; (2) out-patient treatment is appropriate in patients with mild or moderate AWS, while patients with severe AWS need to be treated as in-patients; (3) benzodiazepines, BDZs are the "gold standard" for the treatment of AWS and DTs; (4) alpha-2-agonists, beta-blockers, and neuroleptics may be used in association when BDZs do not completely resolve specific persisting symptoms of AWS; (5) in the case of a refractory form of DTs, the use of anaesthetic drugs (propofol and phenobarbital) in an intensive care unit is appropriate; (6) alternatively to BDZs, sodium oxybate, clomethiazole, and tiapride approved in some European Countries for the treatment of AWS may be employed for the treatment of moderate AWS; (7) anti-convulsants are not sufficient to suppress AWS, and they may be used only in association with BDZs for the treatment of refractory forms of convulsions in the course of AWS