Published in:
01-12-2020 | Polysomnography | Case report
Treatment of superimposed preeclampsia on chronic hypertension in a twin pregnancy with automatic continuous positive airway pressure: a case report
Authors:
Mi Sun Kim, Myoung Jin Moon, Yoon Hee Lee, Kyu Young Chae, Eun Hee Ahn
Published in:
BMC Pulmonary Medicine
|
Issue 1/2020
Login to get access
Abstract
Background
Obstructive sleep apnoea (OSA) is related with adverse pregnancy outcomes, including preeclampsia. However, there are small studies about treatment of OSA with automatic continuous positive airway pressure (CPAP) in adverse obstetric outcomes.
Case presentation
We introduce a case of 34 year old twin pregnant woman diagnosed with superimposed preeclampsia on chronic hypertension at 28 + 1/7 weeks of gestation. A level III polysomnography showed obstructive sleep apnoea, and automatic CPAP was applied. After the CPAP treatment concomitant with an antihypertensive drugs, both blood pressure and urinary protein concentration were reduced. The pregnancy safely continued for 49 days (to 35 + 1/7 weeks), with stable blood pressure, allowing prolongation of gestation of the foetuses.
Conclusion
This is the first case to report OSA with preeclampsia in a twin pregnancy. Our results suggest that automatic CPAP as an adjunct treatment to antihypertensive drugs may be beneficial in controlling blood pressure in early-onset preeclampsia associated with OSA.