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The Correlation Between Liver Fat Content and Ulcerative Colitis Disease Severity
Raika Jamali1, Mohammad Biglari2, Seyyed Vahid Seyyed Hosseini2
1Research Development Center of Sina Hospital, Digestive Diseases Research Institute, IBD Research Center, Tehran University of Medical Sciences, Tehran, Iran.
Acta Medica Iranica
|July 21, 2017
Summary
Liver fat content may be linked to ulcerative colitis (UC) severity. This study found higher liver fat scores in moderate UC patients compared to mild cases, suggesting a potential association.
Area of Science:
- Gastroenterology
- Hepatology
- Internal Medicine
Background:
- Ulcerative colitis (UC) is a chronic inflammatory bowel disease.
- Non-alcoholic steatohepatitis (NASH) is a common liver condition characterized by fat accumulation.
- The relationship between UC severity and hepatic steatosis requires further investigation.
Purpose of the Study:
- To assess the association between disease severity and hepatic steatosis in patients with ulcerative colitis (UC) and non-alcoholic steatohepatitis (NASH).
Main Methods:
- One hundred UC patients (excluding severe cases) were enrolled.
- UC severity was classified using the Truelove and Witts criteria.
- Liver fat content (LFC) was evaluated using the liver fat score (LFS) and ultrasound grading.
Main Results:
- A significant increase in LFS was observed in UC patients with moderate disease compared to mild disease (P<0.01).
- No significant differences in LFS were found concerning UC extension or NASH ultrasound grades.
- 62% of patients had grade 1 fatty liver, while 38% had advanced fatty liver (grades 2 and 3).
Conclusions:
- Liver fat content may be associated with ulcerative colitis severity.
- Further research is warranted to elucidate the mechanisms underlying this association.
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