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[Essential microelements and gallstones in children].
A M Zaprudnov1, O N Tsar'kova, L A Kharitonova
1Russian State Medical University, Moscow.
Summary
Infants with gallstones show essential microelement deficiencies, including low selenium and zinc, and high iron and copper. These imbalances, alongside other factors, may contribute to gallstone formation in infants.
Area of Science:
- Pediatric Gastroenterology
- Biochemistry
- Trace Element Analysis
Context:
- Cholelithiasis, or gallstone disease, is increasingly recognized in infants.
- Essential microelement imbalances are implicated in various pediatric conditions.
- Understanding the role of microelements in infant gallstone formation is crucial.
Purpose:
- To investigate the specific patterns of essential microelement content in infants diagnosed with cholelithiasis.
- To correlate microelement levels in hair, blood, bile, and gallstones with the presence of gallstones in infants.
- To identify potential contributing factors to gallstone formation in infants related to microelement status.
Summary:
- Infants with cholelithiasis exhibit a distinct microelement profile, characterized by selenium deficiency, zinc imbalance, and elevated iron and copper levels across hair, blood, bile, and gallstones.
- This microelement dysregulation, combined with factors like vegetative dysfunction and gastrointestinal comorbidities, is hypothesized to promote gallstone development in infants.
- Simultaneous analysis of microelements in multiple biological samples (hair, blood, bile, gallstones) provides a comprehensive understanding of these changes.
Impact:
- Highlights the critical role of essential microelements in the pathogenesis of infant cholelithiasis.
- Suggests potential diagnostic markers and therapeutic targets related to microelement status in affected infants.
- Emphasizes the importance of a holistic approach, considering microelement analysis alongside other clinical factors for managing infant gallstone disease.