Publications by authors named "Nayana H Patel"

Background: Biosimilar drugs have broadened the treatment options in assisted reproductive technology (ART). Real-world data comparing clinical outcomes of originator follitropin alfa (Gonal-f) with its biosimilars are required to enrich the body of evidence for clinical decision-making on choice of drug.

Aims: To compare the ART outcomes in patients receiving originator follitropin (Gonal-f) and its biosimilars in clinical setting.

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Article Synopsis
  • Primary Ovarian Insufficiency (POI) and Diminished Ovarian Reserve (DOR) are conditions that cause infertility in women due to insufficient follicular development and ovulation.
  • Egg donation is a common solution, but new reproductive technologies—such as Ovarian Cryopreservation and drug-free autotransplantation—offer alternatives for activating dormant ovarian follicles.
  • A case from India demonstrates successful pregnancy achieved through drug-free activation of follicles followed by autotransplantation in a woman with POI, marking a significant advancement in treatment options.
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Bone marrow-derived cell (BMDC) therapy has numerous applications as potential biological cells for use in regenerative medicine. Here, we present an original case of endometrial atrophy associated with genital tuberculosis in a woman who achieved a live birth with BMDC. This 27-year-old woman came to our center with endometrial atrophy and primary infertility.

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Surrogacy is an important method of assisted reproductive technology wherein a woman carries pregnancy for another couple. Number of couples around the world require surrogacy services for various reasons. Although this arrangement seems to be beneficial for all parties concerned, there are complex social, ethical, moral, and legal issues associated with it.

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Background & Objectives: Cumulus cell co-culture of embryo had been found to be beneficial for achieving better pregnancy and implantation rate (IR). The present study was aimed to evaluate efficiency of cumulus co-culture technique over simple culture of embryo in terms of pregnancy rate (PR) and IR in patients undergoing treatment for infertility using donor oocytes fertilized by intracytoplasmic sperm injection.

Methods: This was a quasi-experimental study between control and study groups.

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Context: Genetic profiling of embryos (also known as preimplantation genetic diagnosis) before implantation has dramatically enhanced the success quotient of fertilization (IVF) in recent times. The technology helps in avoiding selective pregnancy termination since the baby is likely to be free of the disease under consideration.

Aim: Screening of embryos free from c.

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Luteinizing hormone (LH) in synergy with follicle stimulating hormone (FSH) stimulates normal follicular growth and ovulation. FSH is frequently used in assisted reproductive technology (ART). Recent studies have facilitated better understanding on the complementary role of the LH to FSH in regulation of the follicle; however, role of LH in stimulation of follicle, optimal dosage of LH in stimulation and its importance in advanced aged patients has been a topic of discussion among medical fraternity.

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