BACKGROUND: Steroid hormone-driven endometrial decidualization involves the differentiation of endometrial stromal cells into decidual cells, which form the decidua for blastocyst implantation. This process is a prerequisite for successful …
PURPOSE: To evaluate whether co-treatment of repeated GnRHa triggers with GnRH antagonist protocols can improve the clinical outcomes in in vitro fertilization/intracytoplasmic sperm injection and embryo transfer (IVF/ICSI-ET) procedures. …
BACKGROUND: Premature ovarian insufficiency (POI) is a condition characterized by a substantial decline or loss of ovarian function in women before the age of 40. However, the pathogenesis of POI remains to be further elucidated, and specif…
Objective: Ligustrazine is an amide alkaloid, with the active substance being Chuanxiong. Also known as tetramethylpyrazine (TMP), ligustrazine has various pharmacological effects and has been used to treat a variety of diseases. Many studi…
BACKGROUND: The study of pathologic diagnosis of placental TB is rare. The aim of this study is analyzing the pathomorphological characteristics of tuberculosis (TB) placenta during pregnancy and its clinical significance. METHODS: Ninetee…
BACKGROUND: Accessory and cavitated uterine mass (ACUM) is an uncommon form of connate Müllerian anomaly seen in young and nulliparous women, which presents as chronic periodic pelvic pain and severe dysmenorrhea. The entity is often underd…