background: the purpose of the study was to compare clinical pregnancy and delivery rates with fresh and frozen embryo transfer in patients admitted to shiraz- human assisted reproductive center with ovarian hyperstimulation syndrome (ohss). methods: ohss patients randomly divided in two groups, group a (n=50) with fresh embryo transfer and group b (n=50) with frozen embryo transfer. we used vi...

background: the pregnancy rate during in-vitro fertilization (ivf) following progesterone supplement still remains very low at around 20%. objective: to investigate the effects of peanut oil itself on the endometrial receptivity, the pregnancy success rate and fertility during the peri-implantation time in hyper stimulated and normal rats. materials and methods: thirty-six adult sprague dawley ...

1. Halupczok J, Kluba‐Szyszka A, Bidzinska‐Speichert B, Knychalski B. Ovarian hyperstimulation caused by gonadotroph pituitary adenoma – Review. Adv Clin Exp Med 2015;24:695‐703. 2. Roberts JE, Spandorfer S, Fasouliotis SJ, Lin K, Rosenwaks Z. Spontaneous ovar ian hypers t imula t ion caused by a follicle‐stimulating hormone‐secreting pituitary adenoma. Fertil Steril 2005;83:208‐10. 3. Pentz‐Vi...

BACKGROUND Minimal stimulation in vitro fertilization (mini-in vitro fertilization) is an alternative in vitro fertilization treatment protocol that may reduce ovarian hyperstimulation syndrome, multiple pregnancy rates, and cost while retaining high live birth rates. OBJECTIVE We performed a randomized noninferiority controlled trial with a prespecified border of 10% that compared 1 cycle of...

Ovarian hyperstimulation syndrome is a recognized complication of ovulation induction. Abnormalities in liver function have been considered to be a rare manifestation of the severe form of ovarian hyperstimulation syndrome (OHSS). A 28 year old woman with primary infertility underwent ovulation induction and intrauterine insemination. She was diagnosed with moderate OHSS and was followed as an ...

HMG-hCG therapy was performed on 109 patients who had previously received various forms of treatment but had failed to ovulate or become pregnant. From among the 109 patients, 80 (73.4%) succeeded in ovulation and 37 (33.9%) became pregnant. Ten patients with high FSH and low estrogen levels before the therapy failed to ovulate and were believed to have amenorrhea of ovarian origin. This indica...

OBJECTIVE This report describes an unusual case in which a naturally conceived pregnancy is associated with spontaneous ovarian hyperstimulation and hypothyroidism. DESIGN Case report. SETTING University medical center. PATIENT(S) A 30-year-old pregnant woman with abdominal pain and distension caused by ovarian hyperstimulation. INTERVENTION(S) Medical management and laparotomy. MAIN ...

The pathological activation of digestive zymogens within the pancreatic acinar cell probably plays a central role in initiating many forms of pancreatitis. To examine the relationship between zymogen activation and acinar cell injury, we investigated the effects of secretagogue treatment on isolated pancreatic acini. Immunofluorescence studies using antibodies to the trypsinogen-activation pept...

Many protocols have been proposed to improve IVF outcomes for poor ovarian responders. The aim of this study was to explore the relationship between age, ovarian hyperstimulation protocol and IVF/ICSI outcomes in poor ovarian responder (POR) according to the Bologna criteria, and to compare the efficacy of different protocols used in PORs undergoing IVF/ICSI. We retrospectively analyzed clinica...

OBJECTIVE To evaluate the effect of a 3-month course of GnRH agonist administered immediately before IVF-ET in infertile patients with endometriosis. DESIGN Prospective, randomized trial. SETTING Three tertiary care assisted reproductive technology programs. PATIENT(S) IVF-ET candidates with surgically confirmed endometriosis. INTERVENTION(S) Twenty-five patients received three courses ...