Spontaneous unilateral dizygotic twin tubal pregnancy

Spontaneous Twin Ectopic Pregnancy Managed Successfully With Methotrexate-Mediated Ultrasound-Guided Fetal Reduction: A Fertility-Preserving Approach

Ectopic pregnancy has emerged as an alarming problem for obstetricians worldwide. Live twin ectopic conception is rare to occur, and spontaneously conceived twin ectopic pregnancy is even more infrequent. A 32-years-old gravida 3, para 1, live 1, abortion 2, presented with a confirmation of pregnancy on a urinary pregnancy test kit along with pain in the right iliac fossa. Blood investigations revealed raised serum beta-human chorionic gonadotropin hormone. Transvaginal ultrasonography revealed twin ectopic conception in the right fallopian tube with both the embryos showing cardiac activity and no evidence of intrauterine gestational sac. The patient was managed with methotrexate-mediated ultrasound-guided fetal reduction and is doing well on follow-up presently. Hence, our case report highlights the importance of prompt diagnosis and management of twin ectopic pregnancies with the help of newly evolving interventional radiology procedures.

A spontaneous bilateral fallopian tube pregnancy with didelphic uterus: A case report

RATIONALE

In this article, we report interesting clinical manifestation of spontaneous bilateral fallopian tube pregnancies in a patient with a didelphic uterus.

PATIENT CONCERNS

A 26-year-old female patient, gravida 2, para 0 + 1, suffered from progressive abdominal pain and vaginal bleeding. A laboratory exam revealed a human chorionic gonadotropin level of 1091 IU/L. Transvaginal ultrasound detected no embryo sacs in the uterus but revealed a didelphic uterus, and a mass measuring 39 mm x 32 mm in the left adnexa region with another mass measuring 42 x 28 mm in the right adnexa region.

DIAGNOSES

An ectopic pregnancy in the left adnexa region and a corpus hemorrhagicum in the right adnexa region were suspected.

INTERVENTIONS

Laparoscopic exploration operation confirmed a didelphic uterus, and pathological biopsy revealed bilateral fallopian tube pregnancies.

OUTCOMES

The patient made a good recovery and the human chorionic gonadotropin became normal within the following 2 months.

LESSONS

To the best of our knowledge, clinical manifestation of spontaneous bilateral fallopian tube pregnancies in a patient with a didelphic uterus has never been reported before. Based on the experience with this case, we suggest that if a gestational sac is found in 1 fallopian tube, the contralateral fallopian tube needs to be examined for an ectopic pregnancy during surgery.

Unilateral twin tubal pregnancy: a case report and review of the literature

Background:Unilateral twin tubal pregnancy is an extremely rare condition, occurring in 1/20.000-250.000 pregnancies and represents a major health risk for reproductive-aged women, leading to even life-threatening complications. Aim:We present a case of a 31-year-old woman with unilateral twin tubal pregnancy, treated with methotrexate and then surgically because of failure, followed by review of the literature. Methods: Researches for relevant data were conducted utilizing multiple databases, including PubMed and Ovid. Results: The most common type of twin ectopic pregnancy is the heterotopic (1/7000 pregnancies) in which in which both ectopic and intrauterine pregnancy occur simultaneously. Expectant, medical and surgical therapy have similar success rates in correctly selected patients. Two prospective randomized trials did not identify any statistically significant differences between groups receiving MTX as a single dose or in multiple doses. Among the 106 cases reported in literature, methotrexate was tried just in 4 patients (3 unilateral and 1 bilateral) before ours. Details are reported in the table 1. Conclusion: The recent shift in the treatment of singleton ectopic pregnancies to the less invasive medical therapy might apply even in the case of twin implants. (www.actabiomedica.it)

Spontaneous live unilateral twin ectopic pregnancy - A case presentation

The incidence of ectopic pregnancy has increased in recent years and now is around one in 100 pregnancies. However, the incidence of live twin ectopic pregnancy in a spontaneous conception is still quite rare. A 34-year-old gravida 3, para 0 presented in the Early Pregnancy Unit with a positive pregnancy test, lower abdominal pain and vaginal spotting. Her quantitative serum Beta hCG was high, and the transvaginal scan revealed an empty uterine cavity with a twin ectopic pregnancy in the left adnexa with cardiac activity in both embryos. The patient was taken for laparoscopic surgery and a left ampullary twin pregnancy was confirmed. She underwent a left salpingectomy and is well on a one-year follow-up. This case report discusses the incidence, diagnoses and treatment of ectopic pregnancies in general.

Unilateral tubal twin ectopic pregnancy treated with single-dose methotrexate

BACKGROUND

Spontaneous tubal twin pregnancy is a rare condition with an incidence of 1 in every 125,000 pregnancies. We present the case of a unilateral tubal twin ectopic pregnancy treated with single-dose methotrexate.

CASE

A 26-year-old nulliparous woman was admitted to our clinic with a complaint of vaginal bleeding and leftside pelvic pain. Her serum β-human chorionic gonadotropin (β-hCG) level was 18,780 mIU/mL and ultrasound revealed tubal twin pregnancy of 7 weeks' gestation. Because her vital signs were stable and no sign of tubal rupture was present, we performed single-dose (100 mg) methotrexate intramuscularly. In the follow-up, serum β-hCG levels were found to be 7,600 mIU/ml on day 7, 948 mIU/ml on day 20, 126 mIU/ml on day 26 and <10 mIU/ml on day 42.

CONCLUSION

Methotrexate theraphy may be preferred in tubal twin ectopic pregnancies when the vital signs of the patient are stable and the fetal cardiac activities are negative.

Rare presentation of ectopic pregnancy following IVF-ET: live twin gestation in the same fallopian tube

We report a case of a twin ectopic pregnancy (EP) after in vitro fertilization and embryo transfer (IVF-ET). A 24-year-old nulligravida presented with lower abdominal pain and vaginal bleeding 4 weeks after embryo transfer. Serum beta-HCG levels were 40 IU/mL, 90 IU/mL, and 1970 IU/mL on ET days 12, 14, and 23, respectively. Ultrasound examination revealed two ectopic gestational sacs with fetal heart beats in the left adnexa, without evidence of intrauterine pregnancy. At laparoscopy, one isthmic and another ampullary sac were detected in the left tube and left salpingectomy was performed. The patient was discharged healthy on postoperative day 2. Albeit extremely rare, ectopic pregnancies with abnormal presentation can be encountered following IVF-ET. Single embryo transfer may be advised to protect from ectopic pregnancies after IVF-ET.