International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics · 2026
Severe adverse cardiac events in pregnant women with congenital heart disease at a university hospital in southern Thailand.
СтатьяНазвание и аннотация: Перевод в очереди
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Peeyananjarassri Krantarat, Suwanrath Chitkasaem, Wongwaitaweewong Kanjarut, Cheewatanakornkul Sirichai, Chittithavorn Voravit, Chainarong Natthicha, Pinjaroen Sutham
Аннотация
OBJECTIVE: This study aimed to evaluate the incidence and characteristics of severe adverse cardiac events (SCEs) in pregnant women with congenital heart disease (CHD), and to determine the proportion and contributing factors of preventable events.
METHODS: We retrospectively reviewed the medical records of pregnant women with CHD who delivered at Songklanagarind Hospital between January 1, 2006, and December 31, 2024. Pregnancies with an invalid diagnosis, missing essential data, or loss to follow-up before delivery or termination were excluded. Collected data included baseline clinical and cardiac characteristics, SCEs, obstetric complications, and factors contributing to preventable failures.
RESULTS: During the 19-year period, SCEs occurred in 24.7% (85 of 344) of pregnancies, including six maternal deaths (1.7%). The most common event was deterioration of New York Heart Association functional class by ≥2 levels, followed by congestive heart failure. Most cases (87.1%, 74 of 85) were considered preventable, with contributing factors related to both patients and healthcare providers.
CONCLUSION: The incidence of SCEs in pregnancies with CHD was high, with the majority deemed preventable.
METHODS: We retrospectively reviewed the medical records of pregnant women with CHD who delivered at Songklanagarind Hospital between January 1, 2006, and December 31, 2024. Pregnancies with an invalid diagnosis, missing essential data, or loss to follow-up before delivery or termination were excluded. Collected data included baseline clinical and cardiac characteristics, SCEs, obstetric complications, and factors contributing to preventable failures.
RESULTS: During the 19-year period, SCEs occurred in 24.7% (85 of 344) of pregnancies, including six maternal deaths (1.7%). The most common event was deterioration of New York Heart Association functional class by ≥2 levels, followed by congestive heart failure. Most cases (87.1%, 74 of 85) were considered preventable, with contributing factors related to both patients and healthcare providers.
CONCLUSION: The incidence of SCEs in pregnancies with CHD was high, with the majority deemed preventable.