Background: Cervical ectopic pregnancy is a rare condition with an incidence of less than 0.1% in all ectopic pregnancies. This life-threatening condition is associated with a high morbidity and mortality rates. Recently, the recommended protocol for the treatment of cervical ectopic pregnancy is fertility preservation rather than invasive surgery and hysterectomy. The aim of t...

Gestational trophoblastic tumor (GTT) most commonly follows a molar pregnancy. In fact, it can occur following gestational events such as induced or spontaneous abortion, ectopic pregnancy, and term pregnancy. In this study, we present the case of a patient with ectopic pregnancy who was treated with a single dose of methotrexate (MTX). The maximum titer of beta subunit of human chorionic gonad...

Aims. To analyze the pregnancy outcomes of circumvallate placenta retrospectively and to predict circumvallate placenta during pregnancy based on its clinical features. Methods. The pregnancy outcomes of 92 women with circumvallate placenta who delivered live singletons at a tertiary care center between January 2000 and September 2012 were compared with those of 9057 controls. Results. Women wi...

objective: to evaluate the importance of cytokine type in embryo implantation in uterus specified and activated macrophages interfere the tube movements and embryo retention in uterine tubes by smooth muscle relaxation and disrupting ciliary function. therefore, increased risk of infection with hp during pregnancy, we investigated relation between helicobacter pylori (hp) infection and prevalen...

primary choriocarcinoma of the uterine cervix is an extremely rare disease. the clinical diagnosis of cervical choriocarcinoma is difficult, because of its rarity and being non-specific abnormal vaginal bleeding the most common symptom. in the present report,the authors present a case of cervical choriocarcinoma, which was initially misdiagnosed as a cesarean section scar ectopic pregnancy. rem...

background: no consensus has been reached on prognostic value of serum concentration of β (beta) subunit of human chorionic gonadotropin (β-hcg) in treatment response to methotrexate in management of ectopic pregnancy. therefore, the present study aimed to evaluate this subject through a systematic review and meta-analysis. materials and methods: an extensive literature search on online databas...

background: treatment of cesarean scar pregnancy (csp) is controversial. the objective of this study was to report our successful experience in the medical treatment of csp with potassium chloride (kcl) and methotrexate. case: this is a case series of six patients between 6-12 gestational weeks with the diagnosis of csp.  in five cases the fetus was alive and in one case, despite being at a ges...

background: placenta accreta is a rare obstetrical condition that mainly occurs in the third trimester leading to life-threatening complications. hereby, a case of uterine rupture due to placenta accreta occuring in the second trimester is presented. case presentation: a forty-year old patient who conceived after in vitro fertilization treatment (oocyte donation and embryo transfer) presented i...