Journal of obstetrics and gynaecology Canada : JOGC = Journal d'obstetrique et gynecologie du Canada : JOGC · 2019
Myometrial Pseudoaneurysm and Myelosuppression Following Conservative Management of Cesarean Scar Ectopic Pregnancy.
Клинический случайСтатьяНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
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Omand Alexandra, Aubrey Christa, Mills Ginevra, Tankel Jonathan
Аннотация
BACKGROUND: Treatment of cesarean scar pregnancy is based on clinical context. This report describes two rare complications of conservative management: non-steroidal anti-inflammatory drug-induced methotrexate myelosuppression and myometrial pseudoaneurysm.
CASE: A 34-year-old woman was treated conservatively for a cesarean scar pregnancy with systemic methotrexate and intragestational potassium chloride, resulting in pancytopenia secondary to concurrent non-steroidal anti-inflammatory drug use. She presented again with a myometrial pseudoaneurysm, which was treated with bilateral uterine artery embolization and, ultimately, hysterectomy. The final pathology report confirmed a pseudoaneurysm, retained villi within the myometrium, and acute endometritis and myometritis.
CONCLUSION: Myelosuppression resulting from use of non-steroidal anti-inflammatory drugs affecting renal excretion of methotrexate can occur at low dosages. Additionally, there is a risk of pseudoaneurysms with vascular damage and trophoblastic tissue. Drug interactions and procedure-related risks must be considered when managing cesarean scar pregnancy conservatively.
CASE: A 34-year-old woman was treated conservatively for a cesarean scar pregnancy with systemic methotrexate and intragestational potassium chloride, resulting in pancytopenia secondary to concurrent non-steroidal anti-inflammatory drug use. She presented again with a myometrial pseudoaneurysm, which was treated with bilateral uterine artery embolization and, ultimately, hysterectomy. The final pathology report confirmed a pseudoaneurysm, retained villi within the myometrium, and acute endometritis and myometritis.
CONCLUSION: Myelosuppression resulting from use of non-steroidal anti-inflammatory drugs affecting renal excretion of methotrexate can occur at low dosages. Additionally, there is a risk of pseudoaneurysms with vascular damage and trophoblastic tissue. Drug interactions and procedure-related risks must be considered when managing cesarean scar pregnancy conservatively.