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보존적 요법으로 치유된 10주 및 8주의 자궁경부임신 2예
김성은(Seong Eun Kim),김명찬(Myoung Chan Kim),신세원(Se Won Shin),하상범(Sang Byum Ha),최용석(Yong seok Choi),조봉춘(Bong Choon Jo) 대한산부인과학회 1999 Obstetrics & Gynecology Science Vol.42 No.9
Cervical pregnancy is a rare and dangerous form of ectopic pregnancy in which the blastocyst implants within the cervical canal below the internal os of the uterine cervix. The characteristic clinical sign is a severe asymptomatic uterine bleeding in early pregnancy or during curettage. Most cervical pregnancies result in early spontaneous abortion, complicated by severe hemorrhage from the eroded blood vessels within the cervical tissue. Because of uncontrolled profuse vaginal bleeding, total hysterectomy has been the mostly necessitated to control life-threatening bleeding. Transvaginal sonography allows early diagnosis, and conservative treatment (two-time treatment : first treatement with systemic or intraamnionic methotrexate, secondly with curettage or ligature of the uterine arteries) improves the patient's fertility. Successful treatment is defined as elimination of the cervical pregnancy with preservation of the uterus. We report two cases of cervical pregnancy managed, successfully with methotrexate, leucovorin and curettage.