Objective To evaluate the clinical value of PK system in laparoscopic radical hysterectomy and pelvic lymphadenectomy for malignant uterine tumors.

• 目的探讨等离子刀(PK刀)在腹腔镜下广泛子宫切除术和盆腔淋巴结切除术治疗子宫恶性肿瘤中的应用价值。