نتایج جستجو برای: hyperstimulation

تعداد نتایج: 2146  

2011
Hyun Tae Park Hyo Sook Bae Tak Kim Sun Haeng Kim

Several case reports have indicated that a small subgroup of patients may develop ovarian hyperstimulation following the administration of gonadotropin-releasing hormone agonists (GnRHa) without gonadotropins. However, since only few such cases have been published, it is unclear what course to follow in subsequent cycles after ovarian hyperstimulation in the first cycle using only GnRHa. A 33-y...

Journal: :American journal of obstetrics and gynecology 2008
Kathleen Rice Simpson Dotti C James

OBJECTIVE The objective of the study was to evaluate effects of oxytocin-induced hyperstimulation on fetal oxygen saturation and fetal heart rate patterns. STUDY DESIGN Uterine activity of 56 women was evaluated retrospectively for hyperstimulation lasting 30 minutes using 2 definitions: group 1: 5 or more but less than 6 contractions in 10 minutes (n = 102, 30-minute periods); group 2: 6 or ...

2015
A J Bensdorp R I Tjon-Kon-Fat P M M Bossuyt C A M Koks G J E Oosterhuis A Hoek P G A Hompes F J M Broekmans H R Verhoeve J P de Bruin R van Golde S Repping B J Cohlen M D A Lambers P F van Bommel E Slappendel D Perquin J M Smeenk M J Pelinck J Gianotten D A Hoozemans J W M Maas M J C Eijkemans F van der Veen B W J Mol M van Wely

OBJECTIVES To compare the effectiveness of in vitro fertilisation with single embryo transfer or in vitro fertilisation in a modified natural cycle with that of intrauterine insemination with controlled ovarian hyperstimulation in terms of a healthy child. DESIGN Multicentre, open label, three arm, parallel group, randomised controlled non-inferiority trial. SETTING 17 centres in the Nether...

Journal: :iranian biomedical journal 0
سیدمهدی عمادی sayed mehdi emadi مژده صالح نیا mojdeh salehnia

the activity of mouse endometrial alkaline phosphatase after hyperstimulation and progesterone injection at the implantation time alkaline phosphatase (alp) of endometrium may play a critical function in the development and implantation of embryo. the aim of this study was to determine the localization of endometrial alp activity after hyperstimulation and progesterone injection. thirty adult f...

2012
Mika Kanaya Tsuyoshi Baba Yoshimitsu Kitajima Keiko Ikeda Ayumi Shimizu Miyuki Morishita Hiroyuki Honnma Toshiaki Endo Tsuyoshi Saito

CONTEXT Follicle-stimulating hormone (FSH)-secreting pituitary adenoma is usually a nonfunctioning tumor, but in rare cases it may develop into ovarian hyperstimulation. Several reports have revealed that serum FSH levels are normal to slightly high in patients with combined FSH-secreting pituitary adenoma with ovarian hyperstimulation. This finding is different from iatrogenic ovarian hypersti...

2015
Subramanian Ilanchezhian Shubha Veppur Mohan Rajoo Ramachandran Sellappan Rajamanickam Babu

Ovarian hyperstimulation syndrome is a disorder associated with ovulation induction and is rarely seen in pregnant women. Very few cases of spontaneous ovarian hyperstimulation syndrome have been reported in a woman who is neither pregnant nor undergoing ovulation therapy. This case report describes how spontaneous ovarian hyperstimulation syndrome is associated with primary hypothyroidism in a...

2008
Bibi Shahnaz Aali

Background: Spontaneous ovarian hyperstimulation syndrome rarely occurs during pregnancy and is usually associated with high levels of human chorionic gonadotropin, in conditions such as molar or multifetal pregnancies. Case report: Here we report spontaneous ovarian hyperstimulation in a patient presenting with missed abortion at 16th week of gestation, when serum ß-subunit human chorionic gon...

Journal: :Anales del Sistema Sanitario de Navarra 2009

Journal: :Human reproduction 2003
José Bellver Ernesto Escudero Antonio Pellicer

Ovarian mutilating surgery is not an option in the management of ovarian hyperstimulation syndrome (OHSS), except in cases with evident tissue necrosis after torsion. When severe OHSS occurs, preservation of fertility must be the target. Therefore, conservative management should be the only feasible approach, as recommended in literature worldwide. Individualization of controlled ovarian hypers...

2016
Ayse Seyhan Weon Young Son Michael H Dahan

In-vitro maturation is a technique used to perform assisted reproduction in women with high ovarian reserve, who are at risk for ovarian stimulation. With this technique occasionally 3-4 days of gonadotropins are planned to enlarge the follicles and aid in oocyte collection. Human choreinonic gonadotropin is also given to ease the collection. These few days of ovarian stimulation were felt to b...

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