Results 11 to 20 of about 5,794 (226)

Prevalence of congenital malformation among neonates born after the use of progesterone for luteal support during IVF and ICSI cycles

open access: yesThe Journal of Medicine, Law & Public Health, 2023
Introduction: This study assessed the prevalence of congenital malformation among neonates born after using progesterone for luteal support in patients undergoing IVF and ICSI cycles.
Shuruq Alkhalaf   +5 more
doaj   +1 more source

Pregnancy and birth after intracytoplasmic sperm injection with normal testicular spermatozoa in a patient with azoospermia and tail stump epididymal sperm

open access: yesInternational Brazilian Journal of Urology, 2015
Main findings: An intriguing yet perplexing case report of a successful pregnancy and live birth with intracytoplasmic sperm injection using normal testicular sperm, after the finding of azoospermia in the semen analysis and discovering only tail stump ...
Betina B. Povlsen   +4 more
doaj   +1 more source

Novel Mutations in X-Linked, USP26-Induced Asthenoteratozoospermia and Male Infertility

open access: yesCells, 2021
Male infertility is a multifactorial disease with a strong genetic background. Abnormal sperm morphologies have been found to be closely related to male infertility.
Chunyu Liu   +13 more
doaj   +1 more source

Predictive factors for ovarian response in a corifollitropin alfa/GnRH antagonist protocol for controlled ovarian stimulation in IVF/ICSI cycles [PDF]

open access: yes, 2015
Background This secondary analysis aimed to identify predictors of low (<6 oocytes retrieved) and high ovarian response (>18 oocytes retrieved) in IVF patients undergoing controlled ovarian stimulation with corifollitropin alfa in a gonadotropin-
Nelson, Scott M.   +3 more
core   +1 more source

Surgical intervention versus expectant management for endometrial polyps in subfertile women [PDF]

open access: yes, 2014
BACKGROUND: Endometrial polyps, which are benign growths of the endometrium, may be a factor in female subfertility. Possible mechanisms include physical interference with gamete transport, alteration of the endometrial milieu and unresponsiveness to ...
Jayaprakasan, Kannamannadiar   +4 more
core   +4 more sources

Comparison of sperm retrieval and reproductive outcome in azoospermic men with testicular failure and obstructive azoospermia treated for infertility

open access: yesAsian Journal of Andrology, 2014
We assessed the rates of sperm retrieval and intracytoplasmic sperm injection outcomes, including the neonatal profile of infants conceived, in men with testicular failure.
Sandro C Esteves   +5 more
doaj   +1 more source

Abnormal early cleavage events predict early embryo demise: sperm oxidative stress and early abnormal cleavage. [PDF]

open access: yes, 2014
Human embryos resulting from abnormal early cleavage can result in aneuploidy and failure to develop normally to the blastocyst stage. The nature of paternal influence on early embryo development has not been directly demonstrated although many studies ...
Barker, Christopher M   +4 more
core   +2 more sources

Which One Is More Prominent in Recurrent Hydatidiform Mole, Ovum or Sperm? [PDF]

open access: yesInternational Journal of Fertility and Sterility, 2020
Recurrent hydatidiform mole is defined as episodes of two molar pregnancies in a female. Often, complete moles only derive androgenic nuclear genome.
Maryam Hafezi   +2 more
doaj   +1 more source

Monitoring of stimulated cycles in assisted reproduction (IVF and ICSI) [PDF]

open access: yes, 2014
Acknowledgements: We are grateful to Marian Showell for her help in updating the search strategy and carrying out the literature search; to Anne Lethaby for translating the Spanish paper and extracting data; and in particular to Helen Nagels and Jane ...
Bhattacharya, Siladitya   +3 more
core   +3 more sources

Testicular histopathological diagnosis as a predictive factor for retrieving spermatozoa for ICSI in non-obstructive azoospermic patients

open access: yesInternational Brazilian Journal of Urology, 2005
OBJECTIVE: Histological testicular pattern has a predictive role in the possibility of finding spermatozoa for ICSI in cases of non-obstructive azoospermia because some individuals could show residual spermatogenic sites in the testis.
Sidney Glina   +5 more
doaj   +1 more source

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