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Updated: Jan 3, 2026

The Use of Gas Chromatography to Analyze Compositional Changes of Fatty Acids in Rat Liver Tissue during Pregnancy
Published on: March 13, 2014
The Hepatobiliary System: An Overview of Normal Function and Diagnostic Testing in Pregnancy
Veronica Gonzalez-Brown1, Heather A Frey
1Department of Obstetrics and Gynecology, The Ohio State University College of Medicine, Columbus, Ohio.
Abstract:
Pregnancy is associated with physiological adaptions that affect every organ system. Changes in liver function in pregnancy have important effects on nutrient metabolism, protein synthesis, and the biotransformation of substances in preparation for excretion. A clear understanding of the anatomic and functional changes of the hepatobiliary system is necessary for the diagnosis and evaluation of disease, as well as understanding how these changes predispose women to pregnancy-specific hepatic conditions. In this review, the effect of gestational changes in hepatobiliary function on laboratory tests and the role of diagnostic imaging of the liver and gallbladder in pregnancy will be discussed.
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