Ovulation induction is the method for treating anovulatory infertility. For patients with hypogonadotrophic hypogonadism, the treatment involves administration of both FSH and LH, while HCG is injected for follicle rupture. Pulsatile GnRH has the same effectiveness as gonadotrophins and the advantage of the low multiple pregnancy rate. In polycystic ovary syndrome (PCOS), the first treatment ch...

Control of oestrus in dog and cat can be divided into 2 parts, contraception and induction of oestrus and ovulation. For contraception, either dog or cat is operated by hormonal applications in the same way. Progestins have been used for a long time to postpone estrus with their major side effects. Nowadays, other hormonal remedies become more accepted such as a long term implants of GnRH agoni...

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...

BACKGROUND To investigate the impact of high circulating AMH on the outcome of CC ovulation induction in women with PCOS. METHODS This prospective cohort observational study included 81 anovulatory women with PCOS who underwent 213 cycles of CC ovarian stimulation. Serum AMH concentrations were measured on cycle day 3 before the commencement of CC in the first cycle, which were compared betwe...

The relative r\l=o^\lesof FSH and LH in ovulation induction in immature and adult cycling rats and hamsters have been evaluated. Both heterologous purified pituitary hormones and homologous crude pituitary extracts have been used as ovulatory stimuli in immature animals primed with PMSG. Well-characterized FSH and LH antisera have been used in the above model systems to achieve specific neutral...

Thirteen cycles of anovulation menstruation in 11 cases were treated with Electro-Acupuncture (EA) ovulation induction. In 6 of these cycles which showed ovulation, the hand skin temperature (HST) of these patients was increased after EA treatment. In the other 7 cycles ovulation was not induced. There were no regular changes in HST of 5 normal subjects. The level of radioimmunoreactive beta-en...

similar regardless of whether urinary or recombinant gonadotrophins are used. In this article the author refers to the study of Gleicher et al. (2000), which makes no comparison between urinary and recombinant products, but instead questions whether ovulation induction in general should be replaced by IVF as a means of reducing the risk of higher order multiple pregnancy. To conclude, I feel th...

objective: intrauterine insemination (iui) is known as a routine method for infertility treatment. the effectiveness of iui is not identical in all cases. so in this study to evaluate different methods of iui in order to increase pregnancy rate, iui with cleaning cervical canal by swab is compared to iui without cervical canal cleaning. material and methods: this study was conducted from 2008/2...

background: unovulation is the most common cause of infertility. the first line oral treatment has been clomiphene citrate. another anti-estrogen used for ovulation induction is tamoxifen. many unovulatory infertile women are resistance to anti-estrogens and need another treatment. alternative treatments are aromatas inhibitors. objective: this study was designed to compare the effectiveness of...

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