Publications by authors named "Diane Quach"

Article Synopsis
  • This study investigates the effect of melatonin on reducing cesarean births during labor induction, hypothesizing that it may help lower the need for surgical intervention.
  • The trial was randomized and double-blind, involving 189 women with healthy singleton pregnancies, comparing those given 10 mg of melatonin to a placebo.
  • Results showed that cesarean rates were similar between the two groups, but the melatonin group had a lower rate of spontaneous vaginal births within 24 hours, leading to early termination of the trial due to logistical issues from the COVID-19 pandemic.
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The sonographic findings in four fetuses presenting with ventriculomegaly at first-trimester ultrasound that were subsequently diagnosed as having agenesis of the corpus callosum (ACC) are described. The diagnosis of early ventriculomegaly was suspected subjectively by identification of increased cerebrospinal fluid within the lateral ventricles and confirmed by measuring choroid plexus-to-lateral ventricle length and area ratios. Subsequent scans revealed complete ACC in two cases and partial ACC in the other two.

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Background: Acute appendicitis remains an uncommon cause of non-obstetric abdominal pain during pregnancy, with surgery being the preferred management option. We examined our experience with the surgical management of appendicitis during pregnancy, particularly the risk of foetal loss during the 1st and 2nd trimester and performed a meta-analysis of the available literature.

Methods: We performed a retrospective analysis of all patients who had an appendicectomy during pregnancy (January 2010 to December 2019) and a meta-analysis comparing foetal death in open appendicectomy versus laparoscopic appendicectomy during the 1st and 2nd trimester.

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Background: Despite being an efficacious means of pain relief, there is a broad range of usage rates of epidural analgesia among countries worldwide. Australia sits between common usage in North America and more conservative usage in the UK. The reason for this is unclear, raising the question of whether there is a difference between Australia and other Western countries in pregnant women's attitudes toward epidural use, or the hospital context.

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