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Carbon monoxide poisoning in a parturient and the use of hyperbaric oxygen for treatment

N G Mandal1, N White, M Y Wee

  • 1Department of Anaesthetics, Poole Hospital NHS Trust, Poole, Dorset, UK.

International Journal of Obstetric Anesthesia
|August 24, 2004
PubMed

We report a case of carbon monoxide (CO) intoxication in a pregnant woman who presented with acute non-specific symptoms and fetal distress. She was scheduled for urgent caesarean section but this was averted after consultation, advice and discussion from a National Poisons Centre, obstetricians and physicians managing the local hyperbaric oxygen facility. Hyperbaric oxygen (HBO) was used successfully to treat both the woman and her fetus. This resulted in a normal reactive fetal cardiotochograph (CTG) trace after treatment and the fetus was delivered 6 weeks later by normal vaginal delivery. The effects of CO intoxication and the use of HBO on the pregnant woman and her fetus are discussed.

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