子宫颈癌患者卵巢腹腔内移位术后卵巢功能的评价

目的探讨宫颈癌患者行卵巢腹腔内移位术后卵巢的功能.方法收集1999年9月-2004年1月间,北京大学人民医院妇科收治的28例手术治疗同时行卵巢腹腔内移位术的绝经前宫颈癌患者的临床资料,定期随访患者的围绝经期症状,并测定外周血血清雌二醇、卵泡刺激素（FSH）水平,B超测定移位卵巢的位置及大小,将随访结果与临床特征进行比较.结果 （1）单侧及双侧卵巢移位术与围绝经期症状的关系：行双侧卵巢移位术患者14例,平均随访17.4个月,6例（43%）出现围绝经期症状;单侧卵巢移位术14例（右侧4例,左侧10例）,平均随访14.2个月,7例（50%）出现围绝经期症状,单、双侧卵巢移位术患者的围绝经期症状发生率比较,差异无统计学意义（P〉0.05）.（2）移位卵巢位置与围绝经期症状的关系：有16例患者测定了移位卵巢的位置,位于髂前上棘上2 cm水平以上者10例,有4例（40%）出现围绝经期症状;移位卵巢位于髂前上棘上2 cm水平以下者6例,有4例（4/6）出现围绝经期症状.移位卵巢位于髂前上棘上2 cm水平以上者围绝经期症状发生率低于髂前上棘上2 cm水平以下者,但两者比较,差异无统计学意义（P〉0.05）.（3）术后辅助治疗与围绝经期症状的关系：有13例患者术后行辅助放疗和（或）化疗,其中11例（85%）出现围绝经期症状;术后未辅助治疗者15例,其中2例（13%）出现围绝经期症状,两者比较,差异有统计学意义（P〈0.05）.（4）辅助放疗与移位卵巢位置的关系：13例术后放疗患者中,12例测量了移位卵巢的位置,位于髂前上棘上2 cm水平以下者3例,均出现围绝经期症状,其中2例伴血清雌二醇水平下降和FSH升高;移位卵巢位于髂前上棘上2 cm水平以上者9例,有7例出现围绝经期症状,其中5例伴有血清雌二醇水平下降和FSH升高.结论移位一侧或双侧卵巢对术后围绝经期症状的发生无明显影响;将卵巢移位于髂前上棘上2 cm水平以上并不能避免盆腔放疗对卵巢的损伤,术后辅助放疗仍显著影响移位卵巢的功能.

Evaluation of transposed ovarian function in young women with cervical cancer

OBJECTIVE: To evaluate the function of transposed ovary and its affecting factors in young women with cervical cancer. METHODS: The patients of cervical cancer who were admitted into Peking University People's Hospital during September 1999 to January 2004 and underwent ovarian transposition in peritoneal cavity, were followed regularly and analyzed retrospectively. The questionnaire of climacteric symptoms and sexual activity were designed and delivered to all patients. Serum levels of estradiol and follicle-stimulating hormone (FSH) were measured and transposed ovaries were observed with B ultrasound post operation. RESULTS: The climacteric symptoms of patients who received transposed ovary unilaterally or bilaterally were not difference significantly at the mean follow-up times of 14.2 and 17.4 months, respectively (P > 0.05). However, of the patients who underwent adjuvant radiotherapy and/or chemotherapy post-surgery, climacteric symptoms were significantly more common (85%) than without adjuvant therapy (13%) (P < 0.05). Serum estradiol, and FSH levels and climacteric symptoms of the patients, who received adjuvant radiotherapy, had no significant difference between the ovaries transposed 2 cm above and 2 cm below anterosuperior horizontal iliac spine. CONCLUSIONS: Transposed ovary to peritoneal cavity could preserve the function of ovary. Once the patients undergo adjuvant radiotherapy, the function of transposed ovary will be affected wherever the transposed ovary locates 2 cm above or below anterosuperior horizontal iliac spine.