PubMed:10326151 JSONTXT

{"project":"PubCasesHPO","denotations":[{"id":"AB1","span":{"begin":334,"end":344},"obj":"HP:0000141"},{"id":"AB2","span":{"begin":372,"end":379},"obj":"HP:0002381"}],"text":"[Successful thrombolysis on an aortic valve prosthesis by plasminogen tissue activator during pregnancy].\nThrombolyse réussie d'une thrombose de prothèse aortique par activateur tissulaire du plasminogène durant la grossesse. A propos d'un cas.\nThe authors report the case of a 28 year old woman admitted as an emergency at 15 weeks' amenorrhea for malaise with transient aphasia and orthopnoea due to massive thrombosis of a St Jude aortic valve prosthesis implanted two years previously. This complication occurred after relay of oral anticoagulants with subcutaneous heparin therapy. After a medico-surgical and obstetrical discussion, the indication for thrombolytic therapy with 50 mg of rt-PA over two hours was decided with an excellent clinical and echocardiographic, immediate and lasting result, without any maternal or foetal complication. This enabled pregnancy to be continued to term under oral anti-coagulant therapy. Caesarean section was performed at 8 months leading to the birth of a healthy child. Echocardiographic and radioscopic parameters in the post-partum period showed good prosthetic valve function with no indication for reoperation. This case is original by the absence of neurological and obstetrical complications of thrombolysis, the continuation of pregnancy to term and complete lysis of the thrombus without replacement of the valvular prosthesis."}

{"project":"PubmedHPO","denotations":[{"id":"T1","span":{"begin":334,"end":344},"obj":"HP_0000141"},{"id":"T2","span":{"begin":372,"end":379},"obj":"HP_0002381"}],"text":"[Successful thrombolysis on an aortic valve prosthesis by plasminogen tissue activator during pregnancy].\nThrombolyse réussie d'une thrombose de prothèse aortique par activateur tissulaire du plasminogène durant la grossesse. A propos d'un cas.\nThe authors report the case of a 28 year old woman admitted as an emergency at 15 weeks' amenorrhea for malaise with transient aphasia and orthopnoea due to massive thrombosis of a St Jude aortic valve prosthesis implanted two years previously. This complication occurred after relay of oral anticoagulants with subcutaneous heparin therapy. After a medico-surgical and obstetrical discussion, the indication for thrombolytic therapy with 50 mg of rt-PA over two hours was decided with an excellent clinical and echocardiographic, immediate and lasting result, without any maternal or foetal complication. This enabled pregnancy to be continued to term under oral anti-coagulant therapy. Caesarean section was performed at 8 months leading to the birth of a healthy child. Echocardiographic and radioscopic parameters in the post-partum period showed good prosthetic valve function with no indication for reoperation. This case is original by the absence of neurological and obstetrical complications of thrombolysis, the continuation of pregnancy to term and complete lysis of the thrombus without replacement of the valvular prosthesis."}