IRIS
TESTA, ROBERTO
 Distribuzione geografica
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Continente #
EU - Europa 7.918
Totale 7.918
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Nazione #
IT - Italia 7.918
Totale 7.918
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Città #
Genova 6.578
Rapallo 870
Genoa 454
Bordighera 16
Totale 7.918
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Nome #
Leptin has no role in determining severity of steatosis and fibrosis in patients with chronic hepatitis C 152
Splanchnic haemodynamic effects of ketanserin in anaesthetized cirrhotic rats. 146
5-ASA and colorectal cancer chemoprevention in inflammatory bowel disease: can we afford to wait for “best evidence”? 145
13C -Aminopyrine breath test to evaluate severity of disease in patients with chronic hepatitis C virus infection. 135
13C-galactose breath test and 13C-aminopyrine breath test for the study of liver function in chronic liver disease 132
Prevalence and prognostic significance of the presence of esophageal varices in patients with hepatocellular carcinoma 126
Cholestasis is the main determinant of abnormal CA 19-9 levels in patients with liver cirrhosis 126
Transportability and reproducibility of the AST/ALT ratio in chronic hepatitis C patients. 123
Utility of the MELD score for assessing 3-month survival in patients with liver cirrhosis: one more positive answer. 122
Hyaluronic acid and aspartate aminotransferase levels normalized by liver function can reflect sinusoidal impairment in chronic liver disease 122
Is there a role for multiple quantitative liver function tests? 120
MELD scoring system is useful for predicting prognosis in patients with liver cirrhosis and is correlated with residual liver function: a European study 120
A simple approach to noninvasively identifying significant fibrosis in chronic hepatitis C patients in clinical practice 119
Can the MEGX test and serum bile acids improve the prognostic ability of Child-Pugh's score in liver cirrhosis? 119
A study of 4-and 7-day triple therapy with rabeprazole, high-dose levofloxacin and tinidazole rescue treatment for Helicobacter pylori eradication 118
Serum pro-collagen III peptide levels are related to lobular necrosis in untreated patients with chronic hepatitis C 117
The monoethylglycinexylidide test does not impair psychometric performance in patients with chronic hepatitis or cirrhosis 116
Effects of reduced glutathione and n-acetylcysteine on lidocaine metabolism in cimetidine treated rats 115
Application of the platelet count/spleen diameter ratio to rule out the presence of oesophageal varices in patients with cirrhosis: a validation study based on follow-up 114
Comparison between laparoscopy, ultrasonography, and computed tomography in widespread and localized liver diseases. 114
Reply to Farinati et al.: classification of 'intermediate stage', untreated hepatocellular carcinoma patients: the neighbour's grass is not so green 113
Persistently normal aminotransferase in chronic hepatitis C virus infection: is it time to redefine parameters of "normality"? 113
Chronic hepatitis C in different populations: similar patterns of alanine aminotransferase alteration characterize similar clinical subgroups. 111
Steatosis in chronic hepatitis C: can weight reduction improve therapeutic efficacy? 111
Propranolol reduces the response of serum bile acids to oral chenodeoxycholic acid, possibly as a reflex reaction to reduced portal blood flow in healthy and cirrhotic subjects. 111
Is aspartate aminotransferase enough? 109
Liver enzyme alteration: a guide for clinicians 109
Tryglycylvasopressin-reduced portal and systemic concentrations of serum bile acids after exogenous chenodeoxycholic acid load in rats as a reflection of reduced splanchnic blood flow 109
Influence of Helicobacter pylori eradication therapy on 13C aminopyrine breath test: comparison among omeprazole-, lansoprazole-, or pantoprazole-containing regimens 108
Steatosis and bile duct damage in chronic hepatitis C: distribution and relationships in a group of Northern Italian patients 108
Leptin in nonalcoholic steatohepatitis: is it one of the "hits"? 105
Influence of 1-week helicobacter pylori eradication therapy with rabeprazole, clarithromycin, and metronidazole on 13C-aminopyrine breath test 102
Platelet count/spleen diameter ratio for the noninvasive diagnosis of esophageal varices: results of a multicenter, prospective, validation study 101
The 1-year and 3-month prognostic utility of the AST/ALT ratio and model for end-stage liver disease score in patients with viral liver cirrhosis 101
Two or more synchronous combination of noninvasive test to increase accuracy of liver fibrosis in chronic hepatitis C. 101
Trans-catheter arterial chemoembolisation for hepatocellular carcinoma in patients with viral cirrhosis: role of combined staging systems, Cancer Liver Italian Program (CLIP) and Model for End-stage Liver Disease (MELD), in predicting outcome after treatment 100
Influence of age on clinical presentation, therapeutic options, and prognosis in anti-HCV positive cirrhotic patients with hepatocellular carcinoma 99
. Liver iron accumulation in chronic hepatittis C patients without HFE mutations: relationships with histological damage, viral load and genotype, and alpha glutathione S-transferase levels. 98
Impairment of cytochrome P-450-dependent liver activity in cirrhotic patients with Helicobacter pylori infection. 97
High ascitic fluid leptin levels in patients with decompensated liver cirrhosis and sterile ascites: Relationship with TNF-alpha levels 96
Can changing counseling strategy change the picture of the chronic hepatitis C patient population? 95
Eligibility criteria for antiviral therapy in HCV-positive patients: similar things to (almost) similar people 94
Serum leptin levels in patients with viral chronic hepatitis or liver cirrhosis 92
Previous hepatitis B virus infection is associated with worse disease stage and occult hepatitis B virus infection has low prevalence and pathogenicity in hepatitis C virus-positive patients 91
Longitudinal modifications of the MELD score have prognostic meaning in patients with liver cirrhosis 89
HOMA, BMI, and serum leptin levels variations during antiviral treatment suggest virus-related insulin resistance in noncirrhotic, nonobese, and nondiabetic chronic hepatitis C genotype 1 patients 89
Effects of Interferon therapy on monoethylglycinexylidide formation in patients with chronic active hepatitis C 85
13CO2 excretion in breath of normal subjects and cirrhotic patients after 13C-Aminopyrine oral load. Comparison with MEGX test in functional differentiation between chronic hepatitis and liver cirrhosis 84
Serum thrombopoietin levels are linked to liver function in untreated patients with hepatitis C virus-related chronic hepatitis 84
Relationship between thrombopoietin serum levels and liver function in patients with chronic liver disease related to hepatitis C virus infection 82
Prediction of oesophageal varices with platelet count/spleen diameter ratio or platelets alone. 81
Does surveillance for hepatocellular carcinoma in HCV cirrhotic patients improve treatment outcome mainly due to better clinical status at diagnosis? 81
Caffeine clearance in subjects with constitutional un conjugated hyperbilirubinemia 80
Surveillance for hepatocellular carcinoma in liver cirrhosis: have programmes improved because patients have? 79
Formation kinetics of the lidocaine metabolite (MEGX) in patients with chronic active hepatitis and cirrhosis 78
The metabolic syndrome: all criteria are equal, but some criteria are more equal than others. 78
Non-invasive assessment of liver function: trying not to miss an opportunity. 76
Leptin levels in nonalcoholic steatohepatitis and chronic hepatitis C 75
Monitoring cytochrome P-450 activity during rabeprazole treatment in patients with gastroesophageal reflux disease. 75
Effects of the association of lansoprazole, clarithromycin and metronidazole for Helicobacter Pylori eradication therapy, measured by the 13C Aminopyrine breath test. 74
Monoethylglycinexylidide formation measurement as a hepatic function test to assess severity of chronic liver disease. 74
Analysis of circadian fluctuations of bile salt concentration and pH in the stomach of normal subjects and patients suspected of having duodenogastric reflux. 74
Progressive liver functional impairment is associated with an increase in AST/ALT ratio 73
Monitoring of liver metabolic function during interferon-alpha therapy and its relationship to treatment outcome in chronic hepatitis C patients 71
Validity and clinical utility of the aspartate aminotransferase-alanine aminotransferase ratio in assessing disease severity and prognosis in patients with hepatitis C virus-related chronic liver disease 71
Therapeutic management of chronic hepatitis B in clinical Practice: a region-wide survey. 70
Histological determinants of monoethylglycinexylidide formation in patients with chronic hepatitis C 70
Wilson's disease with concomitant beta thalassaemia and factor V deficiency. 66
Probability of non-response during interferon therapy in patients with chronic hepatitis C 65
Inclusion of serum bile acids in Child-Turcotte-Pugh's score can improve grading assessment of alcoholic cirrhosis. 65
Increased levels of gammaGT suggest the presence of bile duct lesions in patients with chronic hepatitis C: absence of influence of HCV genotype, HCV-RNA serum levels, and HGV infection on this histological damage 65
Chronic liver disease related to hepatitis C virus: age of patients seems to be a determinant of severity independently of viral genotype 64
Postprandial serum bile acids after ursodeoxycholic acid. A possible test of intestinal absorption? 64
Serum prolyl-hydroxylase as an index of fibrogenic activity in chronic active hepatitis and cirrhosis 63
Omeprazole decreased formation of monoethylglycinexylidide in a patient with chronic active hepatitis. 61
Proposal and Validation of the AST/ALT ratio for predicting the presence of significant fibrosis in patients with chronic hepatitis C. 61
The Italian Registry of Therapeutic Apheresis: granulocyte-monocyte apheresis in the treatment of inflammatory bowel disease. A multicentric study. 59
Plasma aminoacid ratios in alcoholic cirrhotics with subclinical encephalopathy: relationships with cerebral blood flow. 56
Biochemical scores could reflect histological activity in chronic hepatitis C 56
Tauroursodeoxycholic acid administration as adjuvant therapy in cirrhotic patients on transplantation waiting lists. 55
Oral or intravenous lidocaine administration to perform megx test? 54
Lidocaine elimination and monoethylglycinexylidide formation in patients with chronic hepatitis or cirrhosis. 53
Serum bile acid profiles after endogenous and exogenous loads of bile acid into the enterohepatic circulation of healthy subjects and patiens with chronic liver disease. 51
Long-term follow-up of chronic hepatitis C patients after interferon alpha treatment: a clinical and functional study 47
13C-breath tests and liver fibrosis. 47
Malattie epatiche congenite 46
Helicobacter pylori infection is associated with greater impairment of cytochrome P-450 liver metabolic activity in anti-HCV positive cirrhotic patients. 34
Predictors of clinical response in patients with ulcerative colitis treated with granulocyte-monocyte apheresis: analysis of the apheresis registry data 29
Totale 7.929
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Categoria #
all - tutte 21.033
article - articoli 20.619
book - libri 0
conference - conferenze 150
curatela - curatele 0
other - altro 136
patent - brevetti 0
selected - selezionate 0
volume - volumi 128
Totale 42.066
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2018/2019392 0 0 0 0 0 0 0 0 0 0 219 173
2019/20202.197 82 42 119 142 200 247 338 119 186 395 232 95
2020/2021442 29 41 29 31 30 55 14 32 57 44 38 42
2021/20221.087 17 134 89 94 24 39 77 304 29 91 58 131
2022/20231.042 101 62 7 84 195 176 1 83 140 2 181 10
2023/2024297 18 68 8 57 35 48 13 29 14 5 2 0
Totale 7.929