Sentinel Lymph Node in Early-Stage Endometrium Cancer

This study evaluates the use of sentinel lymph node biopsy — a technique to identify the first lymph node that cancer might spread to — in women with early-stage uterine (endometrial) cancer. By removing and testing only this key node, surgeons may be able to avoid removing all pelvic lymph nodes and reduce complications. **You may be eligible if...** - You are an adult woman with early-stage endometrial (uterine) cancer (Stage I or II) - You are scheduled for surgical treatment (hysterectomy) - Your cancer has not spread beyond the uterus based on initial imaging **You may NOT be eligible if...** - Your cancer is at an advanced stage or has spread to lymph nodes or distant organs - You have had prior pelvic radiation or surgery that would affect lymph node mapping - You are allergic to the dye used for sentinel node detection Talk to your doctor to see if this trial is right for you.