中华妇产科杂志 |
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绒癌和侵蚀性葡萄胎患者化疗后一年内 朱兰 杨秀玉 宋鸿钊 向阳 【摘要】 目的 探讨绒癌和侵蚀性葡萄胎患者多疗程化学治疗(化疗)后,1年内妊娠的结局。方法 分析绒癌和侵蚀性葡萄胎患者化疗后在1年内妊娠的22例发生异常妊娠、废胎率的情况及其与化疗停药的间隔的关系。结果 22例中,足月分娩9例,废胎6例,废胎率为27.3%
。其中停止化疗半年内妊娠者废胎率高于半年以上者(P<0.05)。患者发生产后绒癌1例,发生重复性葡萄胎1例,此2例均发生在停药5个月内妊娠。结论 绒癌和侵蚀性葡萄胎经化疗保留子宫是可行的。但多疗程化疗后,妊娠不宜太早,应至少避孕半年,最好避孕1年。 ZHU Lan, YANG Xiuyu, SONG Hongzhao, et al. 【Abstract】 Objective To explore the risk of
pregnancy in patients conceived within one year after successful chemotherapy for
gestational trophoblastic tumor. Methods 22 patients conceived within
one year after chemotherapy were followed up and analysed about abnormal pregnant result,
wastage rate and the time of interval between chemotherapy and pregnancy. Results Among
22 cases,9 cases were full term birth,6 cases were wastage. The wastage rate was 27.3%.
The wastage rate of these patients conceived within half a year was higher than one year (P<0.05).1
repeated hydatidiform mole and one post term choriocarcinoma occurred in 22 patients. They
both were conceived within 5 months after chemotherapy. Conclusions Preservation
of fertility is feasible in patients suffering from choriocarcimona and invasive mole. But
these patients should practise contraception at least half a year after chemotherapy, and
it's better to advise patients to take contraception for one year. 资料与分析 1966年至1996年,我院治愈的恶性滋养细胞肿瘤,随诊中1年内妊娠的患者共22例,年龄23~32岁,平均25.6岁。22例中,4例曾有分娩史(其中1例无成活孩子)。 表1 22例患者的化疗情况(例数) |
| 化疗方案 | 总例数 | 疗程数 | ||
| 3 | 4~6 | >6 | ||
| 单药化疗 | ||||
| 5-FU | 7 | 2 | 5 | 0 |
| KSM | 4 | 1 | 3 | 0 |
| 联合化疗 | ||||
| 5-FU+KSM+VCR | 4 | 2 | 2 | 0 |
| 5-FU+KSM+AT1258+VCR | 5 | 0 | 2 | 3 |
| EMA/CO | 2 | 0 | 0 | 2 |
| 合 计 | 22 | 5 | 12 | 5 |
| 2.治疗标准:化疗后达临床完全缓解标准为:(1)每周测定1次血hCG,连续3次正常(hCG正常值为<10IU/L,β-hCG<5IU/L);(2)临床症状消失;(3)转移灶消失(包括盆腔B超声检查,胸部X线摄片或肺CT,肝CT等)。符合上述3个条件者,再巩固化疗1~2个疗程出院随诊。随诊率100.0%。 三、停止化疗至妊娠的时间 22例中,停止化疗至再次妊娠的间隔时间在半年以内(含半年)者为7例,半年以上者15例。 结果 一、妊娠结局 讨论 一、妊娠滋养细胞肿瘤患者治愈后1年内妊娠与废胎率 表2 妊娠滋养细胞患者治愈后再次妊娠结局的文献报道比较 |
| 作者 | 总妊娠数 | 自然流产 | 葡萄胎 | 胎死宫内 | 足月产 | 早产 | |||||
| 例数 | 百分比 (%) |
例数 | 百分比 (%) |
例数 | 百分比 (%) |
例数 | 百分比 (%) |
例数 | 百分比 (%) |
||
| 宋鸿钊等[2] | 355 |
26 | 7.3 |
1 | 0.3 | 2 | 0.6 | 272 |
76.6 | 20 |
5.6 |
| Van等[3] | 88 | 15 | 17.0 | 0 | 0.0 | 2 | 2.3 | 71 | 80.7 | 0 | 0.0 |
| Walden等[4] | 64 | 10 | 15.6 | 0 | 0.0 | 4 | 6.3 | 45 | 70.3 | 5 | 7.8 |
| Berkowitz等[5] | 324 | 58 | 17.9 | 1 | 0.3 | 6 | 1.9 | 227 | 70.1 | 14 | 4.3 |
| 本组资料 | 22 | 4 | 18.2 | 1 | 4.5 | 1 | 4.5 | 9 | 40.9 | 1 | 4.5 |
本组资料提示,化疗治愈出院1年内妊娠者,其废胎率为27.3%,高于国内外报道;足月分娩的比率本组为40.9%(9/22),低于国内外报道(70%~80%)。 参考文献 1 宋鸿钊,吴葆桢. 滋养细胞肿瘤的诊断与治疗.北京:人民卫生出版社,1981.1-10. (收稿:1998-11-27 修回:1999-07-27) |