INTRODUCTION Most secondary abdominal pregnancies happen after spontaneous abortion of tubal pregnancy or ruptured intrauterine pregnancy. However, we presented a case of ruptured secondary abdominal pregnancy after primary laparoscopic treatment of tubal pregnancy. CASE REPORT The ectopic pregnant lesion in the affected tube was thoroughly removed in the primary laparoscopy, and nothing abno...

Preeclampsia is a devastating pregnancy-associated disorder affecting 5% to 8% of pregnant women worldwide. It emerges as an autoimmune-driven disease, and, among others, the autoantibodies against angiotensin type 1 receptor II have been proposed to account for preeclampsia symptoms. Despite much attention focused on describing autoantibodies associated with preeclampsia, there is no clue conc...

BACKGROUND Hyperglycosylated human chorionic gonadotropin (hCG-h) contains larger and more complex carbohydrate chains than regular human chorionic gonadotropin (hCG). hCG-h is thought to be the major form of hCG produced by testicular cancers and it has been suggested to play a key role in tumor invasion, but studies on hCG-h in testicular cancer are limited. We studied whether serum hCG is hy...

Conception is rare in patients on chronic dialysis and diagnosis is often delayed as it is least expected. Serum beta HCG levels are elevated in both pregnant and non-pregnant dialysis patients, and pregnant dialysis patients have slightly higher beta HCG levels when compared with normal pregnancy. This can be erroneously interpreted as non-viable pregnancy and so results should be viewed with ...

Epithelioid trophoblastic tumor (ETT) is a rare trophoblastic tumor originating from chorionic-type intermediate trophoblasts (ITs). It is usually associated with a prior gestational event. We present a 44-year-old woman who had unusual pregnancy related history. The patient received her second spontaneous abortion at the age of 25 years and had suffered from choriocarcinoma in left board ligam...

Background & Aims: Serum progesterone level (as early as 4 weeks gestation) reflects the relation between embryo and corpus luteum. The purpose of the present study was to compare serum progesterone level on day 14 after embryo transfer among 3 groups of patients undergoing intracytoplasmic sperm injection (ICSI) cycles; normal pregnancy (viable intrauterine pregnancy), abnormal pregnancy (misc...

Background Our objective was to evaluate the effectiveness of clomiphene citrate (CC) vs. letrozole (L) plus human menopausal gonadotropin (hMG) in gonadotropin releasing hormone (GnRH) antagonist protocol in poor prognosis women with previous failed ovarian stimulation undergoing intracytoplasmic sperm injection (ICSI). MaterialsAndMethods This retrospective cohort study included cycles with C...

Urinary estradiol production rates, plasma estradiol, and peripheral conversion of dehydroepiandrosterone sulfate (DHEAS) to estradiol were explored in patients whose neo plasms made human chorionic gonadotropin and/or human chorionic gonadotropin ßfragments. In five men with choriocarcinoma, estradiol production was elevated, plasma estradiol was high, and DHEAS conversion to estradiol ranged...

OBJECTIVE Preeclampsia is one of the most common complications of pregnancy. It is a trophoblastic disorder. Since human chorionic gonadotropin (hCG) is secreted by trophoblast, the purpose of the study was to determine the levels of beta (hCG) in preeclampsia and normal cases. METHODS This study was conducted on 40 term pregnant women with preeclampsia (case group) and 40 normal pregnant cas...