author_facet Bettini, Silvia
Bordigato, Emanuel
Milan, Gabriella
Dal Pra’, Chiara
Favaretto, Francesca
Belligoli, Anna
Sanna, Marta
Serra, Roberto
Foletto, Mirto
Prevedello, Luca
Busetto, Luca
Fassina, Giorgio
Vettor, Roberto
Fabris, Roberto
Bettini, Silvia
Bordigato, Emanuel
Milan, Gabriella
Dal Pra’, Chiara
Favaretto, Francesca
Belligoli, Anna
Sanna, Marta
Serra, Roberto
Foletto, Mirto
Prevedello, Luca
Busetto, Luca
Fassina, Giorgio
Vettor, Roberto
Fabris, Roberto
author Bettini, Silvia
Bordigato, Emanuel
Milan, Gabriella
Dal Pra’, Chiara
Favaretto, Francesca
Belligoli, Anna
Sanna, Marta
Serra, Roberto
Foletto, Mirto
Prevedello, Luca
Busetto, Luca
Fassina, Giorgio
Vettor, Roberto
Fabris, Roberto
spellingShingle Bettini, Silvia
Bordigato, Emanuel
Milan, Gabriella
Dal Pra’, Chiara
Favaretto, Francesca
Belligoli, Anna
Sanna, Marta
Serra, Roberto
Foletto, Mirto
Prevedello, Luca
Busetto, Luca
Fassina, Giorgio
Vettor, Roberto
Fabris, Roberto
Obesity Facts
SCCA-IgM as a Potential Biomarker of Non-Alcoholic Fatty Liver Disease in Patients with Obesity, Prediabetes and Diabetes Undergoing Sleeve Gastrectomy
Physiology (medical)
Health (social science)
author_sort bettini, silvia
spelling Bettini, Silvia Bordigato, Emanuel Milan, Gabriella Dal Pra’, Chiara Favaretto, Francesca Belligoli, Anna Sanna, Marta Serra, Roberto Foletto, Mirto Prevedello, Luca Busetto, Luca Fassina, Giorgio Vettor, Roberto Fabris, Roberto 1662-4025 1662-4033 S. Karger AG Physiology (medical) Health (social science) http://dx.doi.org/10.1159/000499717 <jats:p>&lt;b&gt;&lt;i&gt;Background:&lt;/i&gt;&lt;/b&gt; Non-alcoholic fatty liver disease (NAFLD) has a high prevalence in obesity and its presence should be screened. Laparoscopic sleeve gastrectomy (LSG) is an effective treatment for obesity, but its effects on NAFLD are still to be firmly established. The diagnosis of non-alcoholic steatohepatitis (NASH) is currently performed by liver biopsy, a costly and invasive procedure. Squamous cell carcinoma antigen-IgM (SCCA-IgM) is a biomarker of viral hepatitis to hepatocellular carcinoma development and its role in NAFLD to NASH progression has not yet been investigated. &lt;b&gt;&lt;i&gt;Objective:&lt;/i&gt;&lt;/b&gt; The aim of this study was to evaluate SCCA-IgM as a non-invasive biomarker of NAFLD/NASH in patients with different degrees of metabolic-complicated obesity before and after LSG. &lt;b&gt;&lt;i&gt;Method:&lt;/i&gt;&lt;/b&gt; Fifty-six patients with obesity were studied before and 12 months after LSG; anthropometric, biochemical, clinical, and imaging data were collected. &lt;b&gt;&lt;i&gt;Results:&lt;/i&gt;&lt;/b&gt; At baseline steatosis was strongly associated with the glycaemic profile (&lt;i&gt;p&lt;/i&gt; = 0.016) and was already present in prediabetic patients with obesity (82%). Only 3 patients had an SCCA-IgM level above the normal cut-off. SCCA-IgM titre did not change according to glycaemic profile or steatosis. Metabolic and inflammatory factors and transaminases significantly reduced after LSG-induced weight loss, except for SCCA-IgM. The ALT/AST ratio decreased post-LSG correlated with BMI (&lt;i&gt;r&lt;/i&gt; = 0.297, &lt;i&gt;p&lt;/i&gt; = 0.031), insulin (&lt;i&gt;r&lt;/i&gt; = 0.354, &lt;i&gt;p&lt;/i&gt; = 0.014), and triglycerides (&lt;i&gt;r&lt;/i&gt; = 0.355, &lt;i&gt;p&lt;/i&gt; = 0.009) reduction. &lt;b&gt;&lt;i&gt;Conclusions:&lt;/i&gt;&lt;/b&gt; Our results confirm the tight link between NAFLD and metabolic complications, suggesting prediabetes as a new risk factor of steatosis. SCCA-IgM does not seem to have a role in the identification and prognosis of NAFLD.</jats:p> SCCA-IgM as a Potential Biomarker of Non-Alcoholic Fatty Liver Disease in Patients with Obesity, Prediabetes and Diabetes Undergoing Sleeve Gastrectomy Obesity Facts
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series Obesity Facts
source_id 49
title SCCA-IgM as a Potential Biomarker of Non-Alcoholic Fatty Liver Disease in Patients with Obesity, Prediabetes and Diabetes Undergoing Sleeve Gastrectomy
title_unstemmed SCCA-IgM as a Potential Biomarker of Non-Alcoholic Fatty Liver Disease in Patients with Obesity, Prediabetes and Diabetes Undergoing Sleeve Gastrectomy
title_full SCCA-IgM as a Potential Biomarker of Non-Alcoholic Fatty Liver Disease in Patients with Obesity, Prediabetes and Diabetes Undergoing Sleeve Gastrectomy
title_fullStr SCCA-IgM as a Potential Biomarker of Non-Alcoholic Fatty Liver Disease in Patients with Obesity, Prediabetes and Diabetes Undergoing Sleeve Gastrectomy
title_full_unstemmed SCCA-IgM as a Potential Biomarker of Non-Alcoholic Fatty Liver Disease in Patients with Obesity, Prediabetes and Diabetes Undergoing Sleeve Gastrectomy
title_short SCCA-IgM as a Potential Biomarker of Non-Alcoholic Fatty Liver Disease in Patients with Obesity, Prediabetes and Diabetes Undergoing Sleeve Gastrectomy
title_sort scca-igm as a potential biomarker of non-alcoholic fatty liver disease in patients with obesity, prediabetes and diabetes undergoing sleeve gastrectomy
topic Physiology (medical)
Health (social science)
url http://dx.doi.org/10.1159/000499717
publishDate 2019
physical 291-306
description <jats:p>&lt;b&gt;&lt;i&gt;Background:&lt;/i&gt;&lt;/b&gt; Non-alcoholic fatty liver disease (NAFLD) has a high prevalence in obesity and its presence should be screened. Laparoscopic sleeve gastrectomy (LSG) is an effective treatment for obesity, but its effects on NAFLD are still to be firmly established. The diagnosis of non-alcoholic steatohepatitis (NASH) is currently performed by liver biopsy, a costly and invasive procedure. Squamous cell carcinoma antigen-IgM (SCCA-IgM) is a biomarker of viral hepatitis to hepatocellular carcinoma development and its role in NAFLD to NASH progression has not yet been investigated. &lt;b&gt;&lt;i&gt;Objective:&lt;/i&gt;&lt;/b&gt; The aim of this study was to evaluate SCCA-IgM as a non-invasive biomarker of NAFLD/NASH in patients with different degrees of metabolic-complicated obesity before and after LSG. &lt;b&gt;&lt;i&gt;Method:&lt;/i&gt;&lt;/b&gt; Fifty-six patients with obesity were studied before and 12 months after LSG; anthropometric, biochemical, clinical, and imaging data were collected. &lt;b&gt;&lt;i&gt;Results:&lt;/i&gt;&lt;/b&gt; At baseline steatosis was strongly associated with the glycaemic profile (&lt;i&gt;p&lt;/i&gt; = 0.016) and was already present in prediabetic patients with obesity (82%). Only 3 patients had an SCCA-IgM level above the normal cut-off. SCCA-IgM titre did not change according to glycaemic profile or steatosis. Metabolic and inflammatory factors and transaminases significantly reduced after LSG-induced weight loss, except for SCCA-IgM. The ALT/AST ratio decreased post-LSG correlated with BMI (&lt;i&gt;r&lt;/i&gt; = 0.297, &lt;i&gt;p&lt;/i&gt; = 0.031), insulin (&lt;i&gt;r&lt;/i&gt; = 0.354, &lt;i&gt;p&lt;/i&gt; = 0.014), and triglycerides (&lt;i&gt;r&lt;/i&gt; = 0.355, &lt;i&gt;p&lt;/i&gt; = 0.009) reduction. &lt;b&gt;&lt;i&gt;Conclusions:&lt;/i&gt;&lt;/b&gt; Our results confirm the tight link between NAFLD and metabolic complications, suggesting prediabetes as a new risk factor of steatosis. SCCA-IgM does not seem to have a role in the identification and prognosis of NAFLD.</jats:p>
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author Bettini, Silvia, Bordigato, Emanuel, Milan, Gabriella, Dal Pra’, Chiara, Favaretto, Francesca, Belligoli, Anna, Sanna, Marta, Serra, Roberto, Foletto, Mirto, Prevedello, Luca, Busetto, Luca, Fassina, Giorgio, Vettor, Roberto, Fabris, Roberto
author_facet Bettini, Silvia, Bordigato, Emanuel, Milan, Gabriella, Dal Pra’, Chiara, Favaretto, Francesca, Belligoli, Anna, Sanna, Marta, Serra, Roberto, Foletto, Mirto, Prevedello, Luca, Busetto, Luca, Fassina, Giorgio, Vettor, Roberto, Fabris, Roberto, Bettini, Silvia, Bordigato, Emanuel, Milan, Gabriella, Dal Pra’, Chiara, Favaretto, Francesca, Belligoli, Anna, Sanna, Marta, Serra, Roberto, Foletto, Mirto, Prevedello, Luca, Busetto, Luca, Fassina, Giorgio, Vettor, Roberto, Fabris, Roberto
author_sort bettini, silvia
container_issue 3
container_start_page 291
container_title Obesity Facts
container_volume 12
description <jats:p>&lt;b&gt;&lt;i&gt;Background:&lt;/i&gt;&lt;/b&gt; Non-alcoholic fatty liver disease (NAFLD) has a high prevalence in obesity and its presence should be screened. Laparoscopic sleeve gastrectomy (LSG) is an effective treatment for obesity, but its effects on NAFLD are still to be firmly established. The diagnosis of non-alcoholic steatohepatitis (NASH) is currently performed by liver biopsy, a costly and invasive procedure. Squamous cell carcinoma antigen-IgM (SCCA-IgM) is a biomarker of viral hepatitis to hepatocellular carcinoma development and its role in NAFLD to NASH progression has not yet been investigated. &lt;b&gt;&lt;i&gt;Objective:&lt;/i&gt;&lt;/b&gt; The aim of this study was to evaluate SCCA-IgM as a non-invasive biomarker of NAFLD/NASH in patients with different degrees of metabolic-complicated obesity before and after LSG. &lt;b&gt;&lt;i&gt;Method:&lt;/i&gt;&lt;/b&gt; Fifty-six patients with obesity were studied before and 12 months after LSG; anthropometric, biochemical, clinical, and imaging data were collected. &lt;b&gt;&lt;i&gt;Results:&lt;/i&gt;&lt;/b&gt; At baseline steatosis was strongly associated with the glycaemic profile (&lt;i&gt;p&lt;/i&gt; = 0.016) and was already present in prediabetic patients with obesity (82%). Only 3 patients had an SCCA-IgM level above the normal cut-off. SCCA-IgM titre did not change according to glycaemic profile or steatosis. Metabolic and inflammatory factors and transaminases significantly reduced after LSG-induced weight loss, except for SCCA-IgM. The ALT/AST ratio decreased post-LSG correlated with BMI (&lt;i&gt;r&lt;/i&gt; = 0.297, &lt;i&gt;p&lt;/i&gt; = 0.031), insulin (&lt;i&gt;r&lt;/i&gt; = 0.354, &lt;i&gt;p&lt;/i&gt; = 0.014), and triglycerides (&lt;i&gt;r&lt;/i&gt; = 0.355, &lt;i&gt;p&lt;/i&gt; = 0.009) reduction. &lt;b&gt;&lt;i&gt;Conclusions:&lt;/i&gt;&lt;/b&gt; Our results confirm the tight link between NAFLD and metabolic complications, suggesting prediabetes as a new risk factor of steatosis. SCCA-IgM does not seem to have a role in the identification and prognosis of NAFLD.</jats:p>
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spelling Bettini, Silvia Bordigato, Emanuel Milan, Gabriella Dal Pra’, Chiara Favaretto, Francesca Belligoli, Anna Sanna, Marta Serra, Roberto Foletto, Mirto Prevedello, Luca Busetto, Luca Fassina, Giorgio Vettor, Roberto Fabris, Roberto 1662-4025 1662-4033 S. Karger AG Physiology (medical) Health (social science) http://dx.doi.org/10.1159/000499717 <jats:p>&lt;b&gt;&lt;i&gt;Background:&lt;/i&gt;&lt;/b&gt; Non-alcoholic fatty liver disease (NAFLD) has a high prevalence in obesity and its presence should be screened. Laparoscopic sleeve gastrectomy (LSG) is an effective treatment for obesity, but its effects on NAFLD are still to be firmly established. The diagnosis of non-alcoholic steatohepatitis (NASH) is currently performed by liver biopsy, a costly and invasive procedure. Squamous cell carcinoma antigen-IgM (SCCA-IgM) is a biomarker of viral hepatitis to hepatocellular carcinoma development and its role in NAFLD to NASH progression has not yet been investigated. &lt;b&gt;&lt;i&gt;Objective:&lt;/i&gt;&lt;/b&gt; The aim of this study was to evaluate SCCA-IgM as a non-invasive biomarker of NAFLD/NASH in patients with different degrees of metabolic-complicated obesity before and after LSG. &lt;b&gt;&lt;i&gt;Method:&lt;/i&gt;&lt;/b&gt; Fifty-six patients with obesity were studied before and 12 months after LSG; anthropometric, biochemical, clinical, and imaging data were collected. &lt;b&gt;&lt;i&gt;Results:&lt;/i&gt;&lt;/b&gt; At baseline steatosis was strongly associated with the glycaemic profile (&lt;i&gt;p&lt;/i&gt; = 0.016) and was already present in prediabetic patients with obesity (82%). Only 3 patients had an SCCA-IgM level above the normal cut-off. SCCA-IgM titre did not change according to glycaemic profile or steatosis. Metabolic and inflammatory factors and transaminases significantly reduced after LSG-induced weight loss, except for SCCA-IgM. The ALT/AST ratio decreased post-LSG correlated with BMI (&lt;i&gt;r&lt;/i&gt; = 0.297, &lt;i&gt;p&lt;/i&gt; = 0.031), insulin (&lt;i&gt;r&lt;/i&gt; = 0.354, &lt;i&gt;p&lt;/i&gt; = 0.014), and triglycerides (&lt;i&gt;r&lt;/i&gt; = 0.355, &lt;i&gt;p&lt;/i&gt; = 0.009) reduction. &lt;b&gt;&lt;i&gt;Conclusions:&lt;/i&gt;&lt;/b&gt; Our results confirm the tight link between NAFLD and metabolic complications, suggesting prediabetes as a new risk factor of steatosis. SCCA-IgM does not seem to have a role in the identification and prognosis of NAFLD.</jats:p> SCCA-IgM as a Potential Biomarker of Non-Alcoholic Fatty Liver Disease in Patients with Obesity, Prediabetes and Diabetes Undergoing Sleeve Gastrectomy Obesity Facts
spellingShingle Bettini, Silvia, Bordigato, Emanuel, Milan, Gabriella, Dal Pra’, Chiara, Favaretto, Francesca, Belligoli, Anna, Sanna, Marta, Serra, Roberto, Foletto, Mirto, Prevedello, Luca, Busetto, Luca, Fassina, Giorgio, Vettor, Roberto, Fabris, Roberto, Obesity Facts, SCCA-IgM as a Potential Biomarker of Non-Alcoholic Fatty Liver Disease in Patients with Obesity, Prediabetes and Diabetes Undergoing Sleeve Gastrectomy, Physiology (medical), Health (social science)
title SCCA-IgM as a Potential Biomarker of Non-Alcoholic Fatty Liver Disease in Patients with Obesity, Prediabetes and Diabetes Undergoing Sleeve Gastrectomy
title_full SCCA-IgM as a Potential Biomarker of Non-Alcoholic Fatty Liver Disease in Patients with Obesity, Prediabetes and Diabetes Undergoing Sleeve Gastrectomy
title_fullStr SCCA-IgM as a Potential Biomarker of Non-Alcoholic Fatty Liver Disease in Patients with Obesity, Prediabetes and Diabetes Undergoing Sleeve Gastrectomy
title_full_unstemmed SCCA-IgM as a Potential Biomarker of Non-Alcoholic Fatty Liver Disease in Patients with Obesity, Prediabetes and Diabetes Undergoing Sleeve Gastrectomy
title_short SCCA-IgM as a Potential Biomarker of Non-Alcoholic Fatty Liver Disease in Patients with Obesity, Prediabetes and Diabetes Undergoing Sleeve Gastrectomy
title_sort scca-igm as a potential biomarker of non-alcoholic fatty liver disease in patients with obesity, prediabetes and diabetes undergoing sleeve gastrectomy
title_unstemmed SCCA-IgM as a Potential Biomarker of Non-Alcoholic Fatty Liver Disease in Patients with Obesity, Prediabetes and Diabetes Undergoing Sleeve Gastrectomy
topic Physiology (medical), Health (social science)
url http://dx.doi.org/10.1159/000499717