[Value of magnetic resonance imaging in assessment of iron deposition among patients with hepatic alveolar echinococcosis: a preliminary evaluation].

Abstract

OBJECTIVE:

To assess the value of MRI combined with serum ferritin analysis in measurement of hepatic iron deposition among patients with hepatic alveolar echinococcosis.

METHODS:

A total of 96 patients with definitive diagnosis of hepatic alveolar echinococcosis and 30 healthy volunteers were enrolled and underwent routine 1.5T MR scanning, and all laboratory examination data were captured. The liver-to-muscle signal intensity ratio, serum ferritin level and liver functions were analyzed.

RESULTS:

The liver-to-muscle signal intensity ratio was (1.95 ± 0.57) in patients with hepatic alveolar echinococcosis and (2.22 ± 0.28) in healthy volunteers (t = 2.022, P < 0.05), and the liver-to-muscle signal intensity ratio was negatively associated the serum ferritin level in patients with hepatic alveolar echinococcosis (rs = -0.446, P < 0.01).

CONCLUSIONS:

Abnormal iron deposition is detected in the liver of patients with hepatic alveolar echinococcosis, and serum ferritin level may be helpful for the identification of abnormal iron deposition in the liver of patients with hepatic alveolar echinococcosis. The liver-to-muscle signal intensity ratio measured by MRI may be a non-invasive approached used to assess the hepatic iron deposition in patients with hepatic alveolar echinococcosis.

• Authors: L Y Wang, H H Bao, Y L Kang
• Journal: Zhongguo xue xi chong bing fang zhi za zhi = Chinese journal of schistosomiasis control (Zhongguo Xue Xi Chong Bing Fang Zhi Za Zhi) Vol. 32 Issue 1 Pg. 94-96 (Nov 22 2019) ISSN: 1005-6661 [Print] China
• PMID: 32185936 (Publication Type: Journal Article)

Chemical References

• Ferritins
• Iron

Topics

• Echinococcosis, Hepatic (blood, diagnostic imaging)
• Ferritins (blood)
• Humans
• Iron (metabolism)
• Liver (diagnostic imaging)
• Magnetic Resonance Imaging