Sustained virological response in patients with HCV treated with daclatasvir plus sofosbuvir, with or without ribavirin: a large, field-practice study.

Background: The once-daily oral combination of daclatasvir (DCV) and sofosbuvir (SOF), with or without ribavirin (RBV), is effective and well tolerated in patients with hepatitis C virus (HCV). However, further field-practice studies are necessary to investigate the effectiveness and safety of the DCV+SOF combination in diverse subpopulations of patients with HCV, including those who are more challenging to treat such as patients with a genotype 3 (G3) infection. The aim of this retrospective, multicenter, field-practice study was to investigate the therapeutic efficacy and safety of the oral combination of DCV and SOF, with or without RBV (DCV+SOF±RBV), in a large unselected cohort of patients with chronic HCV infection (CHC).

Clinical outcomes with long-term sorafenib treatment of patients with hepatocellular carcinoma: a multicenter real-life study.

Aim: This multicenter field-practice study evaluates outcomes of long-term sorafenib in hepatocellular carcinoma (HCC) patients.

Methods: Consecutive HCC patients on sorafenib were enrolled. We evaluated those receiving sorafenib for ≥12 months.

Epidemiological, demographic and clinical data on chronic viral hepatitis C in Tuscany.

Background: Recent introduction of direct antiviral agents (DAAs) has completely changed the scenario regarding hepatitis C virus (HCV) treatment. Certain countries' economic health programs prioritize DAAs according to specific clinical features of HCV-infected patients. The aim of this study was to define epidemiological, demographic and clinical characteristics of HCV-infected patients in the Tuscany region of central Italy.

Clinical epidemiology of chronic viral hepatitis B: A Tuscany real-word large-scale cohort study.

Aim: To build a regional database of chronic patients to define the clinical epidemiology of hepatitis B virus (HBV)-infected patients in the Tuscan public health care system.

Methods: This study used a cross-sectional cohort design. We evaluated chronic viral hepatitis patients with HBV referred to the outpatient services of 16 hospital units.

Bismuth-based quadruple therapy following H. pylori eradication failures: a multicenter study in clinical practice.

Background And Aims: Helicobacter pylori (H. pylori) eradication in patients who failed one or more therapeutic attempts remains challenging. This study aimed to assess the efficacy of three-in-one capsules bismuth-based quadruple therapy (Pylera®) in these patients managed in clinical practice.

Transarterial chemoembolization for the treatment of hepatocellular carcinoma: a review.

According to the current European Association for the Study of Liver guidelines, transarterial chemoembolization (TACE) is the recommended first-line therapy for patients with intermediate-stage (Barcelona Clinic Liver Cancer-B class) hepatocellular carcinoma (HCC). The efficacy of this therapy is supported by robust evidence; however, there is still a lack of standardization in treatment methodology, and TACE protocols are widely variable. Moreover, TACE can be associated with a number of contraindications.

Report from European Association for the Study of the Liver: HCC Summit, Geneva, Switzerland, 2-5 February 2017.

The European Association for the Study of the Liver Hepatocellular Carcinoma (HCC) international meeting held in Geneva in February 2017 focused on the state of the art of HCC management, from diagnosis to treatment and the potential development of clinical research in this field. This report reviews some of the most interesting topics discussed at the meeting such as the role of hepatitis C viral infection treatment with direct-acting antivirals in enhancing HCC risk, current prognostic systems, early diagnosis techniques, curative therapies for early HCC and the systemic treatments for advanced disease with a look into future perspectives.

Transarterial radioembolization for hepatocellular carcinoma: a review.

Hepatocellular carcinoma (HCC) is the most common type of liver cancer and is the second cause of death due to malignancy in the world. The treatment of HCC is complex and includes potentially curative and palliative approaches. However, both curative and palliative treatments for HCC are often associated with a not-completely favorable safety/efficacy ratio.

Curative therapies for hepatocellular carcinoma: an update and perspectives.

Curative treatments, including liver transplantation, surgical resection and percutaneous treatments, are the recommended therapies in BCLC-0 (Barcelona Clinic of Liver Cancer) or BCLC-A hepatocellular carcinoma (HCC). This review provides an overview of some issues of clinical importance concerning curative treatments in HCC.

Transarterial radioembolization for hepatocellular carcinoma: An update and perspectives.

In the last decade trans-arterial radioembolization has given promising results in the treatment of patients with intermediate or advanced stage hepatocellular carcinoma (HCC), both in terms of disease control and tolerability profile. This technique consists of the selective intra-arterial administration of microspheres loaded with a radioactive compound (usually Yttrium(90)), and exerts its therapeutic effect through the radiation carried by these microspheres. A careful and meticulous selection of patients is crucial before performing the radioembolization to correctly perform the procedure and reduce the incidence of complications.

Assessment of clinical and radiological response to sorafenib in hepatocellular carcinoma patients.

Sorafenib is an effective anti-angiogenic treatment for hepatocellular carcinoma (HCC). The assessment of tumor progression in patients treated with sorafenib is crucial to help identify potentially-resistant patients, avoiding unnecessary toxicities. Traditional methods to assess tumor progression are based on variations in tumor size and provide unreliable results in patients treated with sorafenib.

Correlation between LDH levels and response to sorafenib in HCC patients: an analysis of the ITA.LI.CA database.

Background: Lactate dehydrogenase (LDH) is a predictor of clinical outcome in hepatocellular carcinoma (HCC) patients. However, its predictive role in the clinical outcomes of sorafenib treatment has been poorly documented. The correlation between LDH levels and clinical outcomes in HCC patients treated with sorafenib and included in the nationwide Italian database ITA.

Adacolumn leucocytapheresis for ulcerative colitis: clinical and endoscopic features of responders and unresponders.

Cytokines such as TNF-α have a validated role in the immunopathogensis of ulcerative colitis (UC), and intercepting inflammatory cytokines is currently the best option for maximizing treatment efficacy. One of the major sources of inflammatory cytokines are myeloid linage leucocytes (granulocytes, monocytes), which are present in great numbers in the colonic tissue. Their selective depletion by adsorptive granulocyte, monocyte apheresis (GMA), should be therapeutic in patients with UC, although until now efficacy outcomes have been both encouraging and disappointing.

Granulocytapheresis in steroid-dependent and steroid-resistant patients with inflammatory bowel disease: a prospective observational study.

Background: Despite the mounting importance of granulocytapheresis (GCAP) for inflammatory bowel disease (IBD) treatment, its effectiveness in steroid-dependent (SD) and steroid-resistant (SR) patients has not been clearly evaluated. This prospective observational study describes the use of GCAP in SD and SR patients with either Ulcerative Colitis (UC) or Crohn's Disease (CD).

Methods: 118 patients, 83 affected by UC (55 SD and 28 SR) and 35 by CD (22 SD and 13 SR), were treated with GCAP, using Adacolumn™, for 5 consecutive weeks, 1 session/week.

Assessment of response to sorafenib in advanced hepatocellular carcinoma using perfusion computed tomography: results of a pilot study.

Aims: This prospective pilot study investigated the feasibility of perfusion computed tomography parameters as surrogate markers of angiogenesis and early response following sorafenib administration in patients with advanced hepatocellular carcinoma.

Methods: Ten patients were evaluated with perfusion computed tomography before starting sorafenib and after 3 months. Blood flow, blood volume, mean transit time, hepatic arterial fraction, and permeability surface-product were compared in tumour lesions and in hepatic parenchyma at baseline and at follow-up.

Long-term results of sorafenib in advanced-stage hepatocellular carcinoma: what can we learn from routine clinical practice?

Background And Aims: Prospective randomized trials have proven that sorafenib is a valid treatment option for patients with advanced-stage hepatocellular carcinoma (HCC). The aim of the present study is to evaluate the effectiveness and safety of sorafenib in patients encountered in routine clinical practice.

Methods: From September 2008 to March 2011, 42 cirrhotic patients (30 male; 12 female; mean age: 70.

[Predictors of clinical response in patients with ulcerative colitis treated with granulocyte-monocyte apheresis: analysis of the apheresis registry data].

We analyzed predictors of clinical response after a cycle of granulocytemonocyte apheresis in 173 patients with ulcerative colitis. Hemoglobin levels independently predicted good clinical outcome.

The Italian Registry of Therapeutic Apheresis: granulocyte-monocyte apheresis in the treatment of inflammatory bowel disease. A multicentric study.

Leukocytes are thought to play an important role in the pathogenesis of inflammatory bowel diseases; granulocyte-monocyte adsorptive (GMA) apheresis, an extracorporeal technique aimed at removing activated circulating leukocytes from the blood, may represent a safe and effective therapeutic tool in these patients. The Italian Registry of Therapeutic Apheresis performed an observational, multicentric study involving 24 Gastroenterology Units. In this study, laboratory data and clinical outcomes of 230 patients (148 males, mean age 43.

Primary clarithromycin resistance in Helicobacter pylori: the Multicentric Italian Clarithromycin Resistance Observational (MICRO) study.

Background: Primary clarithromycin resistance markedly reduces Helicobacter pylori eradication rate following standard therapies. Prevalence of primary clarithromycin resistance in H. pylori is increasing, and three point mutations are mainly involved.

Conventional versus doxorubicin-eluting bead transarterial chemoembolization for hepatocellular carcinoma.

Purpose: To compare short- and long-term clinical outcomes after conventional transarterial chemoembolization and drug-eluting bead (DEB) transarterial chemoembolization in hepatocellular carcinoma (HCC).

Materials And Methods: Patients with unresectable HCC unsuitable for ablative therapies were randomly assigned to undergo conventional or DEB chemoembolization. The primary endpoints of the study were safety, toxicity, and tumor response at 1 month.

Predictive factors of clinical response in steroid-refractory ulcerative colitis treated with granulocyte-monocyte apheresis.

Aim: To identify factors predicting the clinical response of ulcerative colitis patients to granulocyte-monocyte apheresis (GMA).

Methods: Sixty-nine ulcerative colitis patients (39 F, 30 M) dependent upon/refractory to steroids were treated with GMA. Steroid dependency, clinical activity index (CAI), C reactive protein (CRP) level, erythrocyte sedimentation rate (ESR), values at baseline, use of immunosuppressant, duration of disease, and age and extent of disease were considered for statistical analysis as predictive factors of clinical response.

Transarterial chemoembolization in very early and early-stage hepatocellular carcinoma patients excluded from curative treatment: a prospective cohort study.

Aim: To assess clinical outcome of transarterial chemoembolization (TACE) in a series of patients with early-stage hepatocellular carcinoma (HCC), within Milan criteria, but clinically unfit for liver transplantation (OLT).

Methods: From January 2006 to May 2009, 67 patients (43 males, mean age 70 ± 7.6 years) with very early or early-stage unresectable HCC, within Milan selection criteria but clinically unfit for OLT, underwent TACE.

Complete response for advanced liver cancer during sorafenib therapy: case report.

Background: Hepatocellular carcinoma (HCC) is the fifth most common neoplasia in the world. In the past, treatment of advanced HCC with conventional antineoplastic drugs did not result in satisfactory outcomes: recently, in this patient population the oral multikinase inhibitor sorafenib has been able to induce a statistically significant improvement of overall survival. Similarly to other anti-angiogenic drugs employed in other tumour types, also sorafenib seldom induces the dimensional tumour shrinking usually observed with conventional cytotoxic drugs: data gathered from studies carried out with sorafenib and other competitors under development do not report any complete response in HCV-induced HCC.