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Potential markers of preeclampsia--a review
Simon Grill1, Corinne Rusterholz, Rosanna Zanetti-Dällenbach
1Laboratory for Prenatal Medicine and Gynecologic Oncology, Department of Biomedicine, University Hospital of Basel, Basel, Switzerland. sgrill@uhbs.ch
Insights
Early identification of preeclampsia risk is crucial for maternal and fetal health. Research is exploring new biochemical markers for accurate prediction and timely intervention in preeclampsia.
Area of Science:
- Obstetrics and Gynecology
- Maternal-Fetal Medicine
- Biochemistry
Background:
- Preeclampsia is a major global cause of maternal and neonatal mortality.
- Early risk identification is a critical goal in obstetrics.
- Improved diagnostic tools are needed for timely intervention and research.
Purpose of the Study:
- To review the current understanding of preeclampsia biology.
- To identify and discuss potential biochemical markers for preeclampsia prediction and diagnosis.
- To highlight the need for sensitive and specific markers in clinical practice.
Main Methods:
- Literature review of preeclampsia biology.
- Analysis of existing and emerging biochemical markers.
- Discussion of the potential for combined marker analysis.
Main Results:
- Preeclampsia poses significant risks to mothers and newborns.
- Several biochemical markers show promise for predicting preeclampsia.
- Combinatorial analysis of markers may enhance diagnostic accuracy.
Conclusions:
- Accurate prediction and diagnosis of preeclampsia are essential.
- Biochemical markers are key to advancing preeclampsia monitoring.
- Future research will focus on validated marker panels for clinical use.
Abstract:
Preeclampsia is a leading cause of maternal and fetal/neonatal mortality and morbidity worldwide. The early identification of patients with an increased risk for preeclampsia is therefore one of the most important goals in obstetrics. The availability of highly sensitive and specific physiologic and biochemical markers would allow not only the detection of patients at risk but also permit a close surveillance, an exact diagnosis, timely intervention (e.g. lung maturation), as well as simplified recruitment for future studies looking at therapeutic medications and additional prospective markers. Today, several markers may offer the potential to be used, most likely in a combinatory analysis, as predictors or diagnostic tools. We present here the current knowledge on the biology of preeclampsia and review several biochemical markers which may be used to monitor preeclampsia in a future, that, we hope, is not to distant from today.
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