Large-bore suction thrombectomy for sub-massive pulmonary embolism during second trimester of pregnancy: a case report.
Eur Heart J Case Rep
; 7(11): ytad523, 2023 Nov.
Article
em En
| MEDLINE
| ID: mdl-37942349
ABSTRACT
Background:
Pregnancy-associated pulmonary embolism (PAPE) remains a significant cause of maternal mortality. Anticoagulation remains the mainstay of therapy for most pulmonary embolism (PE)-related pregnancies. However, in patients with haemodynamic compromise or those refractory to anticoagulation, management is challenging. Systemic thrombolysis is associated with a substantial risk of maternal bleeding and fetal loss. In non-pregnant PE patients, large bore catheter-directed suction thrombectomy is a proven and important technique to manage intermediate or high-risk PE, allowing for normalization of pulmonary pressures, avoidance of haemodynamic deterioration, without the need for thrombolytics, major surgery, significant blood loss, or prolonged hospitalization. Casesummary:
A primigravid patient in her second trimester of pregnancy, initially diagnosed with a deep vein thrombosis refractory to heparin, presents with near-syncope due to sub-massive pulmonary embolism. The various management options including thrombolysis and surgical embolectomy etc. were discussed in detail by a multi-disciplinary PE team. She underwent large bore suction thrombectomy with complete thrombi removal, normalization of right heart strain, without the need for thrombolytics or surgery, minimal blood loss and was discharged after a short length of stay. She gave birth at term to a healthy infant.Conclusion:
Suction thrombectomy is an important consideration for physicians managing high-risk PAPE and is likely to be associated with much a lower risk of maternal and fetal mortality compared to thrombolysis or surgery.
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MEDLINE
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En
Ano de publicação:
2023
Tipo de documento:
Article