IVF and the Chorionic Bump: When a Small Finding Sparks Big Fears

Male fertility restoration with stem cell–based therapies: from testicular stem cells to pluripotent stem cell–based in vitro gametogenesis

Male factor infertility poses a substantial clinical challenge, affecting 8%–12% of couples worldwide. The underlying causes of this condition range from cancer treatments to congenital

Commentary on “Utero-placental (vascular) development throughout pregnancy in women with polycystic ovary syndrome: the Rotterdam Periconceptional Cohort”: a call to clarify mechanisms and clinical implications

We read with interest the article by Berns et al. (1) titled “Utero-placental (vascular) development throughout pregnancy in women with polycystic ovary syndrome: the Rotterdam Periconceptional

Impact of Gonadotropin Selection on Risk of Ovarian Hyperstimulation Syndrome in Predicted High Responders: a MEGASET-HR trial analysis

To evaluate the risk of ovarian hyperstimulation syndrome (OHSS) with highly purified human menotropin (HP-hMG) or recombinant follicle stimulating hormone (rFSH) for controlled ovarian

Alcohol Alters Blood-testis Barrier Function in an in vitro Model

This study aims to investigate the impacts of alcohol on blood-testis barrier integrity using a novel in vitro model and to elucidate potential non-hormonal mechanisms underlying alcohologenic

Impact of a microfluidic-based selection device on sperm deoxyribonucleic acid fragmentation and intracytoplasmic sperm injection cycles

To determine the impact of a microfluidic-based sperm selection device on sperm parameters and embryo variables compared with the conventional swim-up method in sibling oocytes.

Semen parameters in transgender women and gender-diverse people assigned male at birth using gender-affirming hormones: cohort study and scoping review

To assess semen parameters, hormone levels, and the psychological experience of transgender (TG) women and gender-diverse (GD) people assigned male at birth using gender-affirming hormones (GAH)

Time to pregnancy in young women with high response to controlled ovarian stimulation undergoing fresh transfer vs. a freeze-all strategy after in vitro fertilization treatment—a nationwide register-based cohort study

To investigate the time to pregnancy in women ≤37 years of age with high response to controlled ovarian stimulation and undergoing an initial fresh transfer vs. those women proceeding with a

Extending letrozole dosing in patients with polycystic ovary syndrome undergoing ovulation induction with intrauterine insemination

To determine the effect of prescribing a second course of letrozole within a single ovulation induction/intrauterine insemination (OI/IUI) cycle on pregnancy outcomes in patients with polycystic

Prior testosterone use does not appear to impact oocyte cryopreservation outcomes in transgender patients: findings from a multicenter health maintenance organization

To compare the outcomes of oocyte cryopreservation in transgender patients with and without prior testosterone use