Frequency of fibrosis in patients with incidentally detected hepatosteatosis

Abstract

SUMMARY OBJECTIVE: In this study, we aimed to elucidate fibrosis in patients who visited our outpatient clinic with complaints such as abdominal pain and dyspepsia and who had fatty liver by ultrasound imaging. METHODS: A total of 119 patients who were admitted to the gastroenterology outpatient clinic of our institution with incidentally detected hepatosteatosis on ultrasound imaging were included in the study. Patients with hepatosteatosis were examined for fibrosis with the FibroScan-502-touch (Echosens, Paris, France) elastic tissue ultrasonography device. The effects of these parameters on hepatosteatosis and possible fibrosis degree were investigated. RESULTS: No fibrosis was detected in 75 (63.02%) patients with hepatosteatosis on ultrasound imaging, 20 (10.05%) F1, 22 (18.48%) F2, 1 (0.8%) F3, and 0.1 (0.8%) F4. Accordingly, as the degree of steatosis increases in patients with incidentally detected hepatosteatosis, the degree and frequency of fibrosis increase with statistical significance (p<0.05). A statistically significant difference was found between the alanine transaminase increase and the hepatosteatosis degree (p=0.028). The median value of gamma-glutamyltransferase was 15 U/L in S0, 18.5 U/L in S1, 22 U/L in S2, and 26 U/L in S3 (p<0.047). CONCLUSION: To date, no research exists on fibrosis in patients with incidental hepatosteatosis. The outcomes of this study elaborated that patients with hepatosteatosis in the community could be detected at least at an early stage by following up and diagnosing them with serum markers before they progress to end-stage fibrosis.