Outcomes of pregnancy in women with different types of pulmonary hypertension
Abstract Background Pulmonary hypertension (PH) is considered to increase maternal and fetal risk, and we attempt to explore pregnancy outcomes in women with different types of PH. Methods We retrospectively analyzed the clinical data of pregnant women with PH who were admitted to Anzhen Hospital fr...
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| Format: | Article |
| Language: | English |
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BMC
2023-08-01
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| Series: | BMC Cardiovascular Disorders |
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| Online Access: | https://doi.org/10.1186/s12872-023-03423-4 |
| _version_ | 1797578241830027264 |
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| author | Yang Liu Haitao Li Yanna Li Jun Zhang Hong Gu Jiangang Wang Qiang Wang |
| author_facet | Yang Liu Haitao Li Yanna Li Jun Zhang Hong Gu Jiangang Wang Qiang Wang |
| author_sort | Yang Liu |
| collection | DOAJ |
| description | Abstract Background Pulmonary hypertension (PH) is considered to increase maternal and fetal risk, and we attempt to explore pregnancy outcomes in women with different types of PH. Methods We retrospectively analyzed the clinical data of pregnant women with PH who were admitted to Anzhen Hospital from January 2010 to December 2019, and followed up on these parturients and their offspring. Results Three hundred and sixty-six pregnant women with PH were collected, including 265 pulmonary arterial hypertension (PAH) associated with congenital heart disease (CHD), 65 PH caused by left heart disease, 12 idiopathic PH, and 24 PH associated with other diseases. Maternal mean age was 28.4 ± 4.4 years and 72.1% were nulliparous. The estimated systolic pulmonary artery pressure was < 50 mmHg in 40.2% of patients, 50–70 mmHg in 23.2%, and > 70 mmHg in 36.6%. In more than 94% of women, a diagnosis of PH was made before pregnancy. During pregnancy, heart failure occurred in 15% of patients. Cesarean section was performed in 90.5% (20.4% emergency). Complications included fetal mortality (0.5%), preterm delivery (40.4%), and low birth weight (37.7%). A total of 20 mothers died (5.5%). The highest mortality rate was found in patients with idiopathic PH (4/12, 33.3%). A total of 12 children died (3.3%), 5 (1.4%) of them after discharge from the hospital, and 7 (1.9%) were in hospital. Conclusions Although most of these women are fertile, PH does increase maternal and fetal risk. Women with idiopathic PH and Eisenmenger syndrome are not recommended to have children. |
| first_indexed | 2024-03-10T22:20:14Z |
| format | Article |
| id | doaj.art-4828865e65ab4713b49ed68c8152188a |
| institution | Directory Open Access Journal |
| issn | 1471-2261 |
| language | English |
| last_indexed | 2024-03-10T22:20:14Z |
| publishDate | 2023-08-01 |
| publisher | BMC |
| record_format | Article |
| series | BMC Cardiovascular Disorders |
| spelling | doaj.art-4828865e65ab4713b49ed68c8152188a2023-11-19T12:18:28ZengBMCBMC Cardiovascular Disorders1471-22612023-08-0123111010.1186/s12872-023-03423-4Outcomes of pregnancy in women with different types of pulmonary hypertensionYang Liu0Haitao Li1Yanna Li2Jun Zhang3Hong Gu4Jiangang Wang5Qiang Wang6Department of Pediatric Cardiac Center, Beijing Anzhen Hospital Affiliated to Capital Medical UniversityDepartment of Adult Cardiac Center, Beijing Anzhen Hospital Affiliated to Capital Medical UniversityDepartment of Obstetrics and Gynecology, Beijing Anzhen Hospital Affiliated to Capital Medical UniversityDepartment of Obstetrics and Gynecology, Beijing Anzhen Hospital Affiliated to Capital Medical UniversityDepartment of Pediatric Cardiac Center, Beijing Anzhen Hospital Affiliated to Capital Medical UniversityDepartment of Adult Cardiac Center, Beijing Anzhen Hospital Affiliated to Capital Medical UniversityDepartment of Pediatric Cardiac Center, Beijing Anzhen Hospital Affiliated to Capital Medical UniversityAbstract Background Pulmonary hypertension (PH) is considered to increase maternal and fetal risk, and we attempt to explore pregnancy outcomes in women with different types of PH. Methods We retrospectively analyzed the clinical data of pregnant women with PH who were admitted to Anzhen Hospital from January 2010 to December 2019, and followed up on these parturients and their offspring. Results Three hundred and sixty-six pregnant women with PH were collected, including 265 pulmonary arterial hypertension (PAH) associated with congenital heart disease (CHD), 65 PH caused by left heart disease, 12 idiopathic PH, and 24 PH associated with other diseases. Maternal mean age was 28.4 ± 4.4 years and 72.1% were nulliparous. The estimated systolic pulmonary artery pressure was < 50 mmHg in 40.2% of patients, 50–70 mmHg in 23.2%, and > 70 mmHg in 36.6%. In more than 94% of women, a diagnosis of PH was made before pregnancy. During pregnancy, heart failure occurred in 15% of patients. Cesarean section was performed in 90.5% (20.4% emergency). Complications included fetal mortality (0.5%), preterm delivery (40.4%), and low birth weight (37.7%). A total of 20 mothers died (5.5%). The highest mortality rate was found in patients with idiopathic PH (4/12, 33.3%). A total of 12 children died (3.3%), 5 (1.4%) of them after discharge from the hospital, and 7 (1.9%) were in hospital. Conclusions Although most of these women are fertile, PH does increase maternal and fetal risk. Women with idiopathic PH and Eisenmenger syndrome are not recommended to have children.https://doi.org/10.1186/s12872-023-03423-4Pulmonary hypertensionPregnancyCongenital heart diseaseLeft heart diseaseEisenmanger syndromeIdiopathic pulmonary hypertension |
| spellingShingle | Yang Liu Haitao Li Yanna Li Jun Zhang Hong Gu Jiangang Wang Qiang Wang Outcomes of pregnancy in women with different types of pulmonary hypertension BMC Cardiovascular Disorders Pulmonary hypertension Pregnancy Congenital heart disease Left heart disease Eisenmanger syndrome Idiopathic pulmonary hypertension |
| title | Outcomes of pregnancy in women with different types of pulmonary hypertension |
| title_full | Outcomes of pregnancy in women with different types of pulmonary hypertension |
| title_fullStr | Outcomes of pregnancy in women with different types of pulmonary hypertension |
| title_full_unstemmed | Outcomes of pregnancy in women with different types of pulmonary hypertension |
| title_short | Outcomes of pregnancy in women with different types of pulmonary hypertension |
| title_sort | outcomes of pregnancy in women with different types of pulmonary hypertension |
| topic | Pulmonary hypertension Pregnancy Congenital heart disease Left heart disease Eisenmanger syndrome Idiopathic pulmonary hypertension |
| url | https://doi.org/10.1186/s12872-023-03423-4 |
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