• Intern Emerg Med · Oct 2024

    The gut-pancreas axis: investigating the relationship between microbiota metabolites and pancreatic steatosis.

    • Furkan Kirsoy, Mehmet Yalniz, İbrahim Halil Bahçecioğlu, Hakan Artaş, Semra Türkoğlu, Onur Solmaz, and Ahmed Tawheed.
    • Department of Internal Medicine, Fethi Sekin City Hospital, Elazig, Turkey.
    • Intern Emerg Med. 2024 Oct 1; 19 (7): 188718961887-1896.

    AbstractThe prevalence of pancreatic steatosis has increased and it has been linked to the rising prevalence of metabolic syndrome. Metabolic syndrome is known to have a strong connection with changes in intestinal microbiota. The aim of this study was to explore the relationship between pancreatic steatosis and the levels of trimethylamine N-oxide (TMAO) and butyrate. In this study, 136 individuals were randomly selected from outpatient clinics at Firat University Hospital. The study evaluated their demographic characteristics, anthropometric measurements, and biochemical parameters. The presence of pancreatic steatosis was assessed using abdominal ultrasonography. Additionally, the levels of TMAO and butyrate were measured. The mean age of individuals in the study was 44.5 ± 14.6. 84 of the subjects were females. Using the waist circumference, 61 were considered obese and 34 overweight. The detection rate of pancreatic steatosis was found to be 70.6%. The study found that individuals with steatosis had higher average age, presence of hepatic steatosis, BMI, waist circumference measurements, and presence of metabolic syndrome than those without steatosis. A significantly higher butyrate level was detected in those without steatosis (p = 0.001). TMAO levels were slightly higher in patients without steatosis than in those with steatosis; however, this was insignificant. Pancreatic steatosis is highly associated with alterations in levels of microbiota metabolites, indicating a potential role of these metabolites in the pathogenesis of the disease and subsequent therapeutic targets. Several other factors, such as age, hepatic steatosis, diabetes, and waist circumference, have also been identified as potential predictors of pancreatic steatosis.© 2024. The Author(s), under exclusive licence to Società Italiana di Medicina Interna (SIMI).

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