INTRODUCTION: Infertility is estimated to affect 8% to 12% of reproductive-aged couples worldwide. While approximately 85% of infertile couples have an identified cause, the remaining 15% suffer physically and emotionally from unexplained i…
BACKGROUND: Menstrual blood-derived cells show regenerative potential as a mesenchymal stem cell and may therefore be a novel stem cell source of treatment for refractory infertility with injured endometrium. However, there have been few pr…
PURPOSE: This study aimed to clarify the risks of adverse pregnancy outcomes in patients who conceive singletons after frozen embryo transfer (FET) during a hormone replacement cycle and their offspring. METHODS: A retrospective cohort stu…
OBJECTIVE: To determine whether folliculogenesis is impaired in patients with endometriosis. DESIGN: Prospective study. SETTING: Yamagata University School of Medicine, Yamagata, Japan. PATIENT(S): Thirty women participating in an IVF pr…