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Effect of Methotrexate Treatment for Ectopic Pregnancy on Current and Subsequent Pregnancy

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Ectopic Pregnancy

Abstract

Methotrexate (MTX), a folic acid antagonist and DNA synthesis inhibitor in rapidly dividing cells, has been implicated in as a human teratogen, particularly when used in a high dose during the first trimester of pregnancy. Erroneous MTX treatment during pregnancy should prompt a thorough discussion and counseling of the patient regarding the risks of fetal exposure to MTX. Following MTX treatment, a 6-month interval before conception following the treatment should be advised. However, conception within less than 3–6 months subsequent to MTX treatment should not be considered as a definite indication for pregnancy termination.

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Correspondence to Shirin Namouz-Haddad .

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Namouz-Haddad, S., Koren, G. (2015). Effect of Methotrexate Treatment for Ectopic Pregnancy on Current and Subsequent Pregnancy. In: Tulandi, T. (eds) Ectopic Pregnancy. Springer, Cham. https://doi.org/10.1007/978-3-319-11140-7_10

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  • DOI: https://doi.org/10.1007/978-3-319-11140-7_10

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  • Publisher Name: Springer, Cham

  • Print ISBN: 978-3-319-11139-1

  • Online ISBN: 978-3-319-11140-7

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