دانلود رایگان مقاله لاتین اثر شاخص توده بدنی زنان نابارور بر متد و نتیجه IVF از سایت الزویر
عنوان فارسی مقاله:
آیا شاخص توده بدنی زنان نابارور بر روش و نتیجه IVF تاثیرگذار است؟
عنوان انگلیسی مقاله:
Does Body Mass Index of Infertile Women Have an Impact on IVF Procedure and Outcome?
سال انتشار : 2000
برای دانلود رایگان مقاله اثر شاخص توده بدنی زنان نابارور بر متد و نتیجه IVF اینجا کلیک نمایید.
بخشی از مقاله انگلیسی:
MATERIALS AND METHODS
All couples referred for IVF or intracytoplasmic sperm injection (ICSI) to the Infertility Centre between December 1997 and April 1998 were included in this study. Ovarian stimulation was carried out using human menopausal gonadotropin (hMG) (Humegon75 IU/ml, Organon Laboratories, SaintDenis, France) and/or follicle-stimulating hormone (FSH) injections (MetrodinHPor Gonal F, 75 IU/ ml, Serono Laboratories, Boulogne, France). Prior to this, pituitary down-regulation and continued desensitization was achieved using daily subcutaneous injections of Buserelin (Suprefact1 mg/ml; Hoechst, Paris La De´fense, France) administered at a dose of 0.3 to 0.6 mg once daily. The gonadotropin-releasing hormone (GnRH) analogue was used either in a long protocol, with ovarian desensitization starting at the end of the luteal phase of the previous cycle, or in a short protocol begun in early follicular phase to take advantage of the ‘‘flare-up’’ effect. In a few cases, stimulation was achieved using clomiphene citrate (Pergotime, Serono Laboratories, Boulogne, France) combined with FSH or using FSH only without GnRH analogue. The FSH/hMG dose range administered to each patient was determined according to basal hormonal profile and when possible to the results of previous stimulation treatments. Follicular development was monitored by ultrasound scanning and serial assays of serum estradiol concentration. The dose of 5000 IU of human chorionic gonadotrophin (hCG) (Gonadotrophine Chorionique ‘‘endo,’’ Organon Laboratories, Saint-Denis, France) was routinely administered as an ovulation trigger. Thirty-four to 37 hr later, oocyte retrieval was performed by transvaginal oocyte aspiration under ultrasound guidance using a 20-ml syringe directly connected to the aspiration needle (Luer lock needle ovum recovery, gauge 17, CCD Laboratories, Paris, France) without flushing the follicles. The aspirates were examined immediately in the IVF laboratory using a stereoscopic microscope (SMZ-2T, Nikon Corporation, Tokyo, Japan) and the oocyte–cumulus complexes were isolated and rinsed in culture medium (IVF Medium, MediCult, Denmark). The cumulus-spreading technique described by Veeck (10) was immediately carried out to observe oocytes. This was performed using an inverted phase-contrast microscope (Nikon, Diaphot 200, Nikon Corporation, Journal of Assisted Reproduction and Genetics, Vol. 17, No. 10, 2000 Tokyo, Japan) at a magnification of 200. ICSI procedure was performed as described by Van Steirteghem et al. (11). Embryo transfer took place 44–48 hr after insemination or ICSI. Pregnancy was diagnosed by a positive hCG pregnancy test performed 20 days after embryo transfer. Clinical pregnancy was defined by a serum hCG concentration 1000 IU/ l and early miscarriage was defined by a termination of pregnancy before 12 weeks.
برای دانلود رایگان مقاله اثر شاخص توده بدنی زنان نابارور بر متد و نتیجه IVF اینجا کلیک نمایید.
کلمات کلیدی:
Fertility and a woman's weight - Your Fertility https://yourfertility.org.au/for-women/weight-and-fertility/ Being underweight can also reduce a woman's fertility. It can cause hormone imbalances that affect ovulation and therefore a woman's chance of getting pregnant. Compared to healthy weight women, underweight women are more than twice as likely to take more than a year to get pregnant. Having a BMI under 18.5 is ... Focus on Body Mass Index and Health Research https://books.google.com/books?isbn=159454963X Linda A. Ferrera - 2006 - Health & Fitness "Does body mass index of infertile women have an impact on IVF procedure and outcome?" J Assist Reprod Genet 17(10): 547-52. Wu, X. K., Zhou, S. Y., Liu, J. X., Pollanen, P., Sallinen, K., Makinen, M. and Erkkola, R. (2003). "Selective ovary resistance to insulin signaling in women with polycystic ovary syndrome. Obesity and Fertility: A Practical Guide for Clinicians https://books.google.com/books?isbn=149392611X Emily S. Jungheim - 2015 - Health & Fitness Obesity affects spontaneous pregnancy chances in subfertile, ovulatory women. Hum Reprod. 2008;23(2):324–8. Wittemer C, Ohl J, Bailly M, Bettahar-Lebugle K, Nisand I. Does body mass index of infertile women have an impact on IVF procedure and outcome? J Assist Reprod Genet. 2000; 17(10):547–52. Metwally M ...
