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This study investigated how material deprivation in Italy influences the stage of hepatocellular carcinoma (HCC) at diagnosis and the chance of cure. 4114 patients from the Italian Liver Cancer database consecutively diagnosed with HCC between January 2008 and December 2018 were analysed about severe material deprivation (SMD) rate tertiles of the region of birth and region of managing hospitals, according to the European Statistics on Income and Living Conditions. The main outcomes were HCC diagnosis modalities (during or outside surveillance), treatment adoption and overall survival. In more deprived regions, HCC was more frequently diagnosed during surveillance, while the incidental diagnosis was prevalent in the least deprived. Tumour characteristics did not differ among regions. The proportion of patients undergoing potentially curative treatments progressively decreased as the SMD worsened. Consequently, overall survival was better in less deprived regions. Patients who moved from most deprived to less deprived regions increased their probability of receiving potentially curative treatments by 1.11 times (95% CI 1.03 to 1.19), decreasing their mortality likelihood (hazard ratio 0.78 95% CI 0.67 to 0.90). Socioeconomic status measured through SMD does not seem to influence HCC features at diagnosis but brings a negative effect on the chance of receiving potentially curative treatments. Patient mobility from the most deprived to the less deprived regions increased the access to curative therapies, with the ultimate result of improving survival. • A Multicentre Italian study on the impact of material deprivation on hepatocellular carcinoma (HCC) outcome. • Patients were stratified according to the material deprivation rate of Italian regions. • HCC survival was better in less deprived Italian regions. • Migration from most to less deprived regions improved HCC survival. • Effect of deprivation was mainly because of different access to HCC curative treatments. [ABSTRACT FROM AUTHOR]

Background: Intrahepatic cholangiocarcinoma (ICC) is a rapidly progressing malignancy; only a minority of the tumours can be resected and the palliative regimens have shown limited success. The aim of this study was to assess overall survival (OS), tumour response and the safety of radioembolization with yttrium-90 ((90)Y-TARE) in patients with unresectable/recurrent ICC.Methods: Survival was calculated from the date of the (90)Y-TARE procedure. Target and overall Response Evaluation Criteria in Solid Tumors (RECIST) and modified RECIST (mRECIST) and European Association for the Study of the Liver (EASL)-measuring delayed-phase contrast enhancement-treatment responses were assessed at 3 months.Results: The overall median survival was 17.9 months (95% CI: 14.3-21.4 months). Significantly longer survival was obtained in naive patients as compared with patients in whom TARE was preceded by other treatments, including surgery (52 vs 16 months, P=0.009). Significantly prolonged OS was recorded for patients with a response based on mRECIST and the EASL criteria while RECIST responses were not found to be associated with survival. Treatment was well-tolerated, and no mortality was reported within 30 days.Conclusions: In unresectable ICC, (90)Y-TARE is safe and offers a survival benefit in naive patients, as well as in responders. [ABSTRACT FROM AUTHOR]

Background & Aims Sorafenib and transarterial 90Y-radioembolization ( TARE) are possible treatments for Barcelona Clinic Liver Cancer ( BCLC) intermediate-advanced stage hepatocellular carcinoma ( HCC). No study directly comparing sorafenib and TARE is currently available. This single-centre retrospective study compares the outcomes achieved with sorafenib and TARE in HCC patients potentially amenable to either therapy. Methods Seventy-four sorafenib (71 ± 10 years, male 87%, BCLC B/C 53%/47%) and 63 TARE HCC patients (66 ± 9 years, male 79%, BCLC B/C 41%/59%) were included based on the following criteria: Child-Pugh class A/B, performance status ≤1, HCC unfit for other effective therapies, no metastases and no previous systemic chemotherapy. Results Median overall survivals of the two groups were comparable, being 14.4 months (95% CI: 4.3-24.5) in sorafenib and 13.2 months (95% CI: 6.1-20.2) in TARE patients, with 1-, 2- and 3-year survival rates of 52.1%, 29.3% and 14.7% vs 51.8%, 27.8% and 21.6% respectively. Two TARE patients underwent liver transplantation after successful down-staging. To minimize the impact of confounding factors on survival analysis, propensity model matched 32 patients of each group for median age, tumour gross pathology and the independent prognostic factors (portal vein thrombosis, performance status, Model for End Liver Disease). Even after matching, the median survival did not differ between sorafenib (13.1 months; 95% CI: 1.2-25.9) and TARE patients (11.2 months; 95% CI: 6.7-15.7), with comparable 1-, 2- and 3-year survival rates. Conclusions In cirrhotic patients with intermediate-advanced or not-otherwise-treatable HCC, sorafenib and TARE provide similar survivals. Down-staging allowing liver transplantation only occurred after TARE. [ABSTRACT FROM AUTHOR]

Objectives The number of elderly patients diagnosed with hepatocellular carcinoma (HCC) is expected to increase. We compared the presenting features and outcome of HCC in elderly (≥70 years) and younger patients (<70 years). Design Multicentre retrospective cohort study and nested caseecontrol study. Patients 614 elderly and 1104 younger patients from the ITA.LI.CA database, including 1834 HCC cases consecutively diagnosed from January 1987 to December 2004. Both groups were stratified according to treatment: hepatic resection, percutaneous procedures, transarterial chemoembolisation (TACE). Survival was assessed in the whole population and in each treatment subgroup. Age, sex, aetiology, cirrhosis, comorbidities and cancer stage (CLIP score) were tested as predictors of survival. In each subgroup, differences in patient survival were also assessed after adjustment and matching by propensity score. Results Ageing was associated with a higher prevalence of comorbidities, better liver function and CLIP score. Regardless of age, two-thirds of patients underwent radical treatments or TACE. Elderly patients underwent more ablative procedures and fewer resections or TACE sessions. The survival of elderly and younger patients was comparable in each treatment subset, and was predicted by CLIP score. This result was confirmed by the propensity analysis. Conclusions The overall applicability of radical or effective HCC treatments was unaffected by old age. However, treatment distribution differed, elderly individuals being more frequently treated with percutaneous procedures and less frequently with resection or TACE. Survival was unaffected by age and primarily predicted by cancer stage, assessed by the CLIP system, both in the overall population and in treatment subgroups. [ABSTRACT FROM AUTHOR]

We report here two cases of hepatocellular carcinoma (HCC) 90 and 70 months, respectively, after successful treatment with interferon (IFN) and ribavirin for hepatitis C virus (HCV)-related cirrhosis. A 50-year-old Caucasian man and a 66-year-old Caucasian woman with HCV-related cirrhosis were treated with IFN and ribavirin and in both cases a sustained virological response (SVR) was obtained with persistent normalization of serum aminotransferases and continuous disappearance of serum HCV-RNA. Both patients were subsequently followed up within an HCC surveillance programme based on biochemical and ultrasound (US) evaluation every 6 months and the appearance of HCC was detected 90 and 70 months, respectively, after discontinuation of therapy. We introduce these two cases to call attention to the importance of not underestimating the risk of HCC development even many years after complete HCV eradication, especially in the presence of established cirrhosis and concomitance of other risk factors for HCC. [ABSTRACT FROM AUTHOR]

Efficacy and safety of interferon induction therapy alone or in combination with ribavirin or ribavirin plus amantadine were evaluated in chronic hepatitis C patients who were nonresponders to primary antiviral treatment. The study was designed to have 225 HCV nonresponder patients, but at an interim analysis the response rate difference between groups was lower than expected and the enrollment was stopped when 75 patients had been randomized to receive interferon-α2a (group A, n = 26), interferon-α2a plus 15 mg/kg per day of ribavirin (group B, n = 24), or interferon-α2a plus ribavirin plus 200 mg/day of amantadine hydrochloride (group C, n = 25). Treatment duration was 48 weeks. The dose of interferon was 6 MU/day for 4 weeks followed by 3 MU/day for the remaining 44 weeks. On intention-to-treat, the sustained virological response at 24 weeks of follow-up was 11.5% in group A, 12.5% in group B, and 12% in group C. Therapy was discontinued because of adverse effects in three patients in group A (11.5%), three in group B (12.5%), and two in group C (8%). Nonresponders with chronic hepatitis C may achieve a sustained virological response rate of approximately 12% if retreated with interferon induction treatment followed by administration of a daily dose. The addition of ribavirin or amantadine did not seem to improve the response rates. [ABSTRACT FROM AUTHOR]

Current evidences suggest that non-steroidal anti-inflammatory drugs could enhance the antiviral activity of interferon-α in chronic HCV infection. In this study, we investigated the effect of indomethacin, a non-steroidal anti-inflammatory drug, and interferon-α on cytokine production by peripheral blood mononuclear cells from 12 untreated patients with chronic hepatitis C. We evaluated the effect of incubation with indomethacin, interferon-α or both on synthesis of Th1- (interleukin-2, interferon-γ) and Th2-associated cytokines (interleukin-4, interleukin-10), and of the antiviral protein 2′,5′-oligoadenylate synthetase. Interferon-α induced a significant increase in production of interleukin-2. Smaller increases were also seen in the presence of indomethacin, while incubation with both indomethacin and interferon-α leads to a synergistic effect. Incubation with indomethacin decreased both interleukin-4 and interleukin-10, whereas interferon-α increased these cytokines. The addition of indomethacin to interferon-α significantly reversed this interferon-induced increase. Finally, both indomethacin and the association interferon-α plus indomethacin determined a significant increase in 2′,5′-oligoadenylate synthetase production compared to both baseline and interferon-α alone. In conclusion, indomethacin was able to enhance the antiviral activity of interferon-α and to modulate the interferon-induced Th1 and Th2 cytokine response by increasing the Th1-response, fundamental for sustained clearance of HCV, and by decreasing the Th-2 type response, associated with HCV persistence. [Copyright &y& Elsevier]

Posttransplantation lymphoproliferative disorders include a wide spectrum of diseases ranging from hyperplastic-appearing lesions to frank non-Hodgkin lymphoma. More than 90% of these disorders are Epstein-Barr virus–associated lesions of B-cell origin that arise in the setting of pharmacologic immunosuppression after transplantation. With the increased use of organ transplantation and intensive immunosuppression, posttransplantation lymphoproliferative disorders are becoming more common. The prognosis is often poor, with most patients dying despite receiving treatment. The aim of this review is to report the most recent knowledge about the clinical features, diagnosis, prophylaxis, and treatment of posttransplantation lymphoproliferative disorders, which can be useful to physicians and health assistants dealing with these life-threatening, posttransplantation clinical entities in clinical practice. [ABSTRACT FROM AUTHOR]

Investigates the association between selected foods and risk of acute myocardial infarction in women in Northern Italy. Correlation with the frequency of consumption with high fat content foods; Influence of lipoproteins patterns in patients with infarction; Identification of the major risk factors as the cause of coronary heart disease.

A response from the authors of the article "Yttrium-90 radioembolization vs sorafenib for intermediatelocally advanced hepatocellular carcinoma: a cohort study with propensity score analysis" in 2015 issue is presented.

Simple Summary: Sarcopenia, conceived as low skeletal muscle mass and function, has been associated with worse outcomes in patients treated with Sorafenib for advanced HCC, with data coming mainly from the Oriental series. Skeletal muscle mass can be easily quantified from abdominal CT scans performed for advanced HCC staging. Sarcopenia and impaired liver function (MELD > 9) are strong predictors of unfavorable outcomes in patients affected by advanced HCC treated with Sorafenib. Their copresence can identify a subset of patients with particularly bad prognoses. Background and aims: Sarcopenia has been associated with poor outcomes in patients with cirrhosis and hepatocellular carcinoma. We investigated the impact of sarcopenia on survival in patients with advanced hepatocellular carcinoma treated with Sorafenib. Methods: A total of 328 patients were retrospectively analyzed. All patients had an abdominal CT scan within 8 weeks prior to the start of treatment. Two cohorts of patients were analyzed: the "Training Group" (215 patients) and the "Validation Group" (113 patients). Sarcopenia was defined by reduced skeletal muscle index, calculated from an L3 section CT image. Results: Sarcopenia was present in 48% of the training group and 50% of the validation group. At multivariate analysis, sarcopenia (HR: 1.47, p = 0.026 in training; HR 1.99, p = 0.033 in validation) and MELD > 9 (HR: 1.37, p = 0.037 in training; HR 1.78, p = 0.035 in validation) emerged as independent prognostic factors in both groups. We assembled a prognostic indicator named "SARCO-MELD" based on the two independent prognostic factors, creating three groups: group 1 (0 prognostic factors), group 2 (1 factor) and group 3 (2 factors), the latter with significantly worse survival and shorter time receiving treatment. [ABSTRACT FROM AUTHOR]

Background & Aims The Barcelona Clinic Liver Cancer intermediate stage ( BCLC-B) of hepatocellular carcinoma ( HCC) includes extremely heterogeneous patients in terms of tumour burden and liver function. Transarterial-chemoembolization ( TACE) is the first-line treatment for these patients although it may be risky/useless for someone, while others could undergo curative treatments. This study assesses the treatment type performed in a large cohort of BCLC-B patients and its outcome. Methods Retrospective analysis of 485 consecutive BCLC-B patients from the ITA. LI. CA database diagnosed with naïve HCC after 1999. Patients were stratified by treatment. Results 29 patients (6%) were lost to follow-up before receiving treatment. Treatment distribution was: TACE (233, 51.1%), curative treatments (145 patients, 31.8%), sorafenib (18, 3.9%), other (39, 8.5%), best supportive care ( BSC) (21, 4.6%). Median survival (95% CI) was 45 months (37.4-52.7) for curative treatments, 30 (24.7-35.3) for TACE, 14 (10.5-17.5) for sorafenib, 14 (5.2-22.7) for other treatments and 10 (6.0-14.2) for BSC ( P<.0001). Independent prognosticators were gender and treatment. Curative treatments reduced mortality ( HR 0.197, 95% CI: 0.098-0.395) more than TACE ( HR 0.408, 95% CI: 0.211-0.789) ( P<.0001) as compared with BSC. Propensity score matching confirmed the superiority of curative therapies over TACE. Conclusions In everyday practice TACE represents the first-line therapy in an half of patients with naïve BCLC-B HCC since treatment choice is driven not only by liver function and nodule characteristics, but also by contraindications to procedures, comorbidities, age and patient opinion. The treatment type is an independent prognostic factor in BCLC-B patients and curative options offer the best outcome. [ABSTRACT FROM AUTHOR]

Background & Aims The model for end-stage liver disease ( MELD) is used for organ allocation in liver transplantation ( LT), but its prognostic performance is less accurate in patients with low score. We assess the outcome of patients with MELD < 18 awaiting LT, finding prognostic variables to identify a high dropout risk. Methods Training set consisted of 277 patients and validation cohort of 292 patients. Competing risk regression analysis, taking into account LT, was used for univariate/multivariate analysis. Results Ascites, sodium, bilirubin, albumin and glomerular filtration rate were independently associated with a 12-month dropout risk in the training set. Combining these five prognostic parameters, we calculated a new score named liver-renal-risk ( LIRER). In the validation set, the 12-month LIRER concordance index showed a discrimination power [0.798, 95% confidence interval (95% CI) 0.793-0.803] better than MELD (0.582, 95% CI 0.575-0.588), Child-Turcotte-Pugh (0.687, 95% CI 0.681-0.693), MELD-sodium (0.721, 95% CI 0.715-0.727) and MELD-ascites-sodium (0.729, 95% CI 0.724-0.735), with a remarkable calibration (Hosmer-Lemeshow test: P = 0.91; R2 = 0.911). Considering all study patients, the risk of wait list dropout increased with the rise in LIRER. The survival benefit analysis comparing the wait list dropout risk with the mortality of the 216 transplanted patients with same LIRER showed an important benefit for LT in patients with LIRER > 15.9. Conclusions In patients with low MELD (<18), combination of ascites, sodium, albumin, bilirubin and renal function in a new score ( LIRER) discriminates patients at high risk of medium-term adverse outcome from those in whom LT may be safely deferred. [ABSTRACT FROM AUTHOR]

Background & Aims: The current guidelines recommend the surveillance of cirrhotic patients for early diagnosis of hepatocellular carcinoma (HCC), based on liver ultrasonography repetition at either 6 or 12month intervals, since there is no compelling evidence of superiority of the more stringent program. This study aimed at comparing cancer stage, treatment applicability, and survival between patients on semiannual or annual surveillance. Methods: We analyzed the clinical records of 649 HCC patients in Child-Pugh class A or B, observed in ITA.LI.CA centers. HCC was detected in 510 patients submitted to semiannual surveillance (Group 1) and in 139 submitted to annual surveillance (Group 2). In Group 1 the survival was presented as observed and corrected for the lead time. Results: The cancer stage was less severe in Group 1 than in Group 2 (p <0.001), with more single tiny (⩽2cm) and less advanced tumors. Treatment applicability was improved by the semiannual program (p =0.020). The median observed survival was 45months (95% CI 40.0–50.0) in Group 1 and 30months (95% CI 24.0–36.0) in Group 2 (p =0.001). The median corrected survival of Group 1 was 40.3months (95% CI 34.9–45.7) (p =0.028 with respect to the observed survival of Group 2). Age, platelet count, α-fetoprotein, Child-Pugh class, cancer stage, and hepatocellular carcinoma treatment were independent prognostic factors. Conclusions: Semiannual surveillance increases the detection rate of very early hepatocellular carcinomas and reduces the number of advanced tumors as compared to the annual program. This translates into a greater applicability of effective treatments and into a better prognosis. [Copyright &y& Elsevier]

We assessed the efficacy and outcome of low through level of calcineurin inhibitors (CNI) and introducing mycophenolate mofetil (MMF) in liver transplant (LT) patients with CNI-related renal dysfunction. Thirty LT patients were converted to combined therapy and compared with 30 patients used as a contemporary control group receiving CNI only. The two groups were matched for sex, age, months after LT, immunosuppressive treatment, creatinine level, presence of diabetes and calculated glomerular filtration rate (GFR) via Cockroft-Gault method. After two years, in the MMF serum creatinine decreased from 1.65 mg/dL (range 1.33–3.5) to 1.4 mg/dL (range 0.9–4.7) (p = 0.002) and GFR increased from 51 mL/min (range 18.9–72.2) to 57.6 mL/min (range 16–92.2) (p < 0.001), whereas the controls not showed any improvement. The logistic regression models employing improvement of creatinine and GFR of at least 10% with respect to baseline as dependent variables showed the use of MMF (p = 0.004 and p = 0.019, respectively) as the only statistically significant parameter. Multiple linear regression analysis identified only MMF as independent predictor of Δcreatinine and ΔGFR (p = 0.002 and p < 0.001, respectively). No rejection episode was observed (three in controls). This study demonstrates the medium-term efficacy and safety of MMF plus low dose CNI in reducing nephrotoxicity in LT recipients. [ABSTRACT FROM AUTHOR]

OBJECTIVES: Surveillance of cirrhotic patients for early diagnosis of hepatocellular carcinoma (HCC), based on ultrasonography and alpha-fetoprotein (AFP) measurement, is widely used. Its effectiveness depends on liver function, which affects the feasibility of treatments and cirrhosis-related mortality. We assessed whether patients with intermediate/advanced cirrhosis benefit from surveillance. METHODS: We selected 468 Child-Pugh class B and 140 class C patients from the ITA.LI.CA database, including 1,834 HCC patients diagnosed from January 1987 to December 2004. HCC was detected in 252 patients during surveillance (semiannual 172, annual 80 patients; group 1) and in 356 patients outside surveillance ( group 2). Survival of surveyed patients was corrected for the estimated lead time. RESULTS: Child-Pugh class B: cancer stage ( P < 0.001) and treatment distribution ( P < 0.001) were better in group 1 than in group 2. The median (95% CI) survivals were 17.1 (13.5–20.6) versus 12.0 (9.4–14.6) months and the survival rates at 1, 3, and 5 yr were 60.4% versus 49.2%, 26.1% versus 16.1%, and 10.7% versus 4.3%, respectively ( P= 0.022). AFP, gross pathology, and treatment of HCC were independent prognostic factors. Child-Pugh class C: cancer stage ( P= 0.001) and treatment distribution ( P= 0.021) were better in group 1 than in group 2. Nonetheless, median survival did not differ: 7.1 (2.1–12.1) versus 6.0 (4.1–7.9) months ( P= 0.740). CONCLUSIONS: These results suggest surveillance be offered to class B patients and maintained for class A patients who migrate to the subsequent class. Surveillance becomes pointless in class C patients probably because the poor liver function adversely affects the overall mortality and HCC treatments. [ABSTRACT FROM AUTHOR]

Background and aims: Epidemiology of hepatocellular carcinoma (HCC) is changing in most areas of the world. This study aimed at updating the changing scenario of aetiology, clinical presentation, management and prognosis of HCC in Italy during the last 15 years. Methods: Retrospective analysis of the Italian Liver Cancer (ITA.LI.CA) database included 6034 HCC patients managed in 23 centres from 2004 to 2018. Patients were divided into three groups according to the date of cancer diagnosis (2004‐2008, 2009‐2013 and 2014‐2018). Results: The main results were: (i) a progressive patient ageing; (ii) a progressive increase of non‐viral cases and, particularly, of 'metabolic' and 'metabolic + alcohol' HCCs; (iii) a slightly decline of cases diagnosed under surveillance, but with an incremental use of the semiannual schedule; (iv) a favourable cancer stage migration; (v) an increased use of radiofrequency ablation to the detriment of percutaneous ethanol injection; (vi) improved outcomes of ablative and transarterial treatments; (vii) an improved overall survival (adjusted for the lead time in surveyed patients) in the last calendar period, particularly in viral patients; (viii) a large gap between the number of potential candidates (according to oncologic criteria and age) to liver transplant and that of transplanted patients. Conclusions: During the last 15 years several aspects of HCC scenario have changed, as well as its management. The improvement in patient survival observed in the last period was likely because of a larger use of thermal ablation with respect to the less effective alcohol injection and to an improved management of intermediate stage patients. [ABSTRACT FROM AUTHOR]

Objectives: Results after trans-arterial radioembolisation (TARE) for intrahepatic cholangiocarcinoma (iCC) depend on the architecture of the tumour. This latter can be quantified through computed tomography (CT) texture analysis. The aims of the present study were to analyse relationships between CT textural features prior to TARE and objective response (OR), progression-free survival (PFS), and overall survival (OS).Methods: Texture analysis was retrospectively applied to 55 pre-TARE CT scans of iCCs, focusing attention on the histogram-based features and the grey-level co-occurrence matrix (GLCM). Texture features were harmonised using the ComBat procedure. Objective response was assessed using the Response Evaluation Criteria In Solid Tumours 1.1. The least absolute shrinkage and selection operator (LASSO) method was applied to select the most useful textural features related to OR.Results: Of the 55 patients, 53 had post-TARE imaging available, showing OR in 56.6% of cases. Texture analysis showed that iCCs showing OR after TARE had a higher uptake of iodine contrast in the arterial phase (higher mean histogram values, p < 0.001) and more homogeneous distribution (lower kurtosis, p = 0.043; GLCM contrast, p = 0.004; GLCM dissimilarity, p = 0.005, and higher GLCM homogeneity, p = 0.005; and GLCM correlation p = 0.030) at the pre-TARE CT scan. A favourable radiomic signature was calculated and observed in 15 of the 55 patients. The median PFS of these 15 patients was 12.1 months and that of the remaining 40 patients was 5.1 months (p = 0.008).Conclusions: Texture analysis of pre-TARE CT scans can quantify vascularisation and homogeneity of iCC architecture, providing clinical information useful in identifying ideal TARE candidates.Key Points: • Hypervascular tumours with a more homogeneous uptake of iodine contrast in the arterial phase were those most likely to be effectively treated by TARE. • The arterial phase was observed to be the best acquisition phase for providing information regarding the "sensitivity" of the tumour to TARE. • Patients with favourable radiomic signature showed a median progression-free survival of 12.1 months versus 5.1 months of patients with an unfavourable signature (p = 0.008). [ABSTRACT FROM AUTHOR]

Summary: A 54‐years‐old woman complained of unintentional important body weight gain associated with abdominal bloating. For this reason, she had consulted many different diet and nutritional professionals, general practitioners and a gastroenterology specialist, but no one went beyond a simple diagnosis of "monstrous obesity". At our hospital division, based on physical examination, a computed tomography (CT) of the abdomen and pelvis was performed. It showed a voluminous intraperitoneal mass occupying the most part of the abdomen. The patient underwent laparotomy with resection of the abdomino‐pelvic mass, originating from the left ovary, measuring 60 x 45 cm and weighing 46 kg. Histopathology examination revealed a tumor composed of three different areas, including a well‐differentiated adenocarcinoma of intestinal‐type. It is emblematic of a grotesque misdiagnosis generated by a non‐comprehensive patient assessment and consequently by a too quick judgement related to the "anti‐fat bias". [ABSTRACT FROM AUTHOR]

Background: Trans-arterial radio-embolization (TARE) is an emerging treatment for the management of hepatocellular carcinoma (HCC). TARE may compete with systemic chemotherapy, sorafenib, in intermediate stage patients with prior chemoembolization failure or advanced patients with tumoral macrovascular invasion with no extra-hepatic spread and good liver function. We performed a budget impact analysis (BIA) evaluating the expected changes in the expenditure for the Italian Healthcare Service within scenarios of increased utilization of TARE in place of sorafenib over the next five years.Methods: Starting from patient level data from three oncology centres in Italy, a Markov model was developed to project on a lifetime horizon survivals and costs associated to matched cohorts of intermediate-advanced HCC patients treated with TARE or sorafenib. The initial model has been integrated with epidemiological data to perform a BIA comparing the current scenario with 20 and 80% utilization rates for TARE and sorafenib, respectively, with increasing utilization rates of TARE of 30, 40 and 50% over the next 1, 3 and 5 years.Results: Compared to the current scenario, progressively increasing utilization rates of TARE over sorafenib in the next 5 years is expected to save globally about 7 million Euros.Conclusions: Radioembolization can be considered a valuable treatment option for patients with intermediate-advanced HCC. These findings enrich the evidence about the economic sustainability of TARE in comparison to standard systemic chemotherapy within the context of a national healthcare service. [ABSTRACT FROM AUTHOR]

Background: An association between monoclonal gammopathies and chronic liver diseases has been reported.Objective: To determine the prevalence of monoclonal gammopathies in patients with chronic hepatitis C virus (HCV) infection and the possible association of monoclonal gammopathies with HCV genotypes.Design: Prospective study.Setting: Departments of internal medicine and hematology at two university hospitals in Italy.Patients: 239 HCV-positive and 98 HCV-negative patients with chronic liver diseases were recruited consecutively.Measurements: Clinical data were gathered, liver histologic examination was done, serum immunoglobulin and cryoglobulin levels were measured, and immunoelectrophoresis was done for monoclonal component detection. Patients with monoclonal gammopathy had serum HCV RNA measured and HCV genotype determined by polymerase chain reaction and had histologic examination of bone marrow.Results: Monoclonal band was detected in 11% of HCV-positive patients and in 1% of HCV-negative patients (P = 0.004). The prevalence of HCV genotype 2a/c was higher in patients with monoclonal gammopathies than in those without (50% compared with 18%; P = 0.009).Conclusion: The prevalence of monoclonal gammopathies in patients with HCV-related chronic liver disease is striking and is often associated with genotype 2a/c infection. [ABSTRACT FROM AUTHOR]