Junfeng Li

BACKGROUND: Infertility affects millions globally, with significant social, emotional, and economic consequences. While frozen-thawed embryo transfer (FET) is a cornerstone of assisted reproductive technology, its clinical pregnancy success…

RATIONALE: Ureteral injury from sutures during total hysterectomy is a relatively uncommon but potentially severe complication that can lead to serious sequelae such as ureterovaginal fistula or renal insufficiency. The management of such i…