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http://dx.doi.org/10.2967/jnumed.112.115071 | DOI Listing |
EClinicalMedicine
February 2025
Department of Obstetrics and Gynecology, Queen Mary Hospital, The University of Hong Kong, Hong Kong SAR, China.
Prenatal and intrapartum invasive tests are possible mechanisms of mother to child transmission (MTCT) of hepatitis B virus (HBV). The viral activity can affect the MTCT risk after invasive tests, but the evidence is scarce. This scoping review discussed the effects of prenatal or intrapartum invasive tests on the risk of HBV MTCT.
View Article and Find Full Text PDFBMC Pregnancy Childbirth
January 2025
Jiaxing Maternity and Child Health Care Hospital, Jiaxing, Zhejiang, 314001, China.
Background: Intrahepatic cholestasis of pregnancy (ICP) is a liver disorder that occurs in the second and third trimesters of pregnancy and is associated with a significant risk of fetal complications, including premature birth and fetal death. In clinical practice, the diagnosis of ICP is predominantly based on the presence of pruritus in pregnant women and elevated serum total bile acid. However, this approach may result in missed or delayed diagnoses.
View Article and Find Full Text PDFObstet Gynecol
January 2025
Department of Obstetrics, Gynecology and Reproductive Science, University of California, San Diego, San Diego, California; and the Department of Obstetrics, Gynecology and Reproductive Science, Mount Sinai Health System & Icahn School of Medicine at Mount Sinai, New York, and the Department of Obstetrics, Gynecology and Reproductive Science, New York City Health and Hospitals - Elmhurst Hospital Center, Elmhurst, New York.
Although peak serum total bile acid (TBA) levels guide management of intrahepatic cholestasis of pregnancy (ICP), whether ICP progresses in severity and when or how to assess bile acid levels serially remains unclear. We conducted a secondary analysis of a single-institution retrospective cohort study to assess bile acid trends across pregnancy among individuals diagnosed with ICP and to evaluate whether there was progression to higher ICP severity. We defined ICP severity as mild (peak TBA less than 40 micromol/L), moderate (peak TBA between 40 and 100 micromol/L), or severe (peak TBA 100 micromol/L or greater).
View Article and Find Full Text PDFCureus
December 2024
Obstetrics and Gynaecology, Fernandez hospital, Hyderabad, IND.
Vulvar cancer is an uncommon malignancy in reproductive-aged women, and its occurrence during pregnancy is rare. This report presents a case of vulvar squamous cell carcinoma (VSCC) diagnosed perioperatively in a 35-year-old pregnant woman. The patient was incidentally found to have lichen sclerosis and a suspicious vulvar lesion during an emergency cesarean section.
View Article and Find Full Text PDFFront Mol Biosci
January 2025
Division of Maternal and Fetal Medicine, Fundación Para la Investigación Biomédica, La Paz University Hospital, Madrid, Spain.
Introduction: Gestational diabetes mellitus (GDM) is a global health concern with significant short and long-term complications for both mother and baby. Early prediction of GDM, particularly late-onset, is crucial for implementing timely interventions to mitigate adverse outcomes. In this study, we conducted a comprehensive metabolomic analysis to explore potential biomarkers for early GDM prediction.
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