Tracing its roots back to the Renji Women’s Hospital established in 1896, West China Second University Hospital of Sichuan University (West China Women’s and Children’s Hospital) is a key supporting pillar of the National Center for Obstetrics and Gynecology. As the largest and most historic specialized hospital for women and children in Southwest China, it provides the strongest medical guarantee for managing complex obstetrical and gynecological conditions, high-risk pregnancies, and gynecological malignancies in the region. The hospital excels in multidisciplinary critical obstetric care and holds prominent regional dominance in minimally invasive surgeries for complex gynecological tumors and advanced assisted reproductive technologies (IVF).