Perifollicular vascularity in poor ovarian responders during IVF
نویسندگان
چکیده
منابع مشابه
Management of poor responders in IVF.
Correct controlled ovarian stimulation is of paramount importance in assisted reproductive technologies. Therefore, analysis of the ovarian reserve of the patient is mandatory to tailor the best ovarian stimulation regimen. When the ovarian reserve is reduced, the induction of a multifollicular growth remains a challenge. Several factors could be associated with reduced ovarian response. Howeve...
متن کاملANDRO-IVF: a novel protocol for poor responders to IVF controlled ovarian stimulation
OBJECTIVE This study aimed to assess a novel protocol designed to improve poor ovarian response through intra-ovarian androgenization. The endpoints were: number of oocytes and mature oocytes retrieved, fertilization, cancellation and pregnancy rates. METHODS This prospective crossover study enrolled poor responders from previous ovarian stimulation cycles submitted to a novel protocol called...
متن کاملClinical use of the perifollicular vascularity assessment in IVF cycles: a pilot study.
BACKGROUND In Italy, a recent law has imposed a ban on the fertilization of more than three oocytes at one time, and all resulting embryos produced must be transferred simultaneously. The aim of the present controlled study was to assess the clinical feasibility and efficacy of the perifollicular vascularity assessment for oocyte selection in IVF cycles. METHODS Fifty-four young primary infer...
متن کاملComparisons of GnRH antagonist versus GnRH agonist protocol in poor ovarian responders undergoing IVF.
BACKGROUND In view of the discrepancies about the GnRH antagonist (GnRH-ant) ovarian stimulation protocols having some potential advantages compared with the GnRH agonist (GnRH-a) protocols in poor ovarian responders IVF/ICSI, a meta-analysis of the published data was performed to compare the efficacy of GnRH-ant versus GnRH-a protocols for ovarian stimulation in IVF poor response patients. M...
متن کاملStrategies for Pituitary Down-regulation to Optimize IVF/ICSI Outcome in Poor Ovarian Responders
The ovarian stimulation of poor responders still remains a challenging task for clinicians. There are numerous strategies that have been suggested to improve the outcome in poor responders but there is still no one pituitary down-regulation protocol that best suits all women with such condition. Traditional GnRH agonist flare and long luteal phase protocols do not appear to be advantageous. Red...
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ژورنال
عنوان ژورنال: Human Reproduction
سال: 2006
ISSN: 1460-2350,0268-1161
DOI: 10.1093/humrep/del021