案例136岁的张女士,高龄欲生二胎,到医院生殖中心行促排卵治疗。怀孕后得知宫内有3个胚胎,不得不做减胎术,留下两个胚胎。经过艰难的保胎治疗,张女士终于维持到足月妊娠接受剖宫产术。手术后即时出现胸闷、憋气,可疑羊水栓塞,经两个多小时紧急抢救才脱离生命危险。案例232岁的小刘欲生二胎,迟迟不能怀孕。于是到医院行促排卵治 Case 136-year-old Ms. Zhang, an older child wanting to go to the hospital reproductive center line ovulation treatment. After pregnancy that there are three intrauterine embryos, had to do abortion, leaving two embryos. After a difficult miscarriage treatment, Ms. Zhang finally maintained full-term pregnancy cesarean section. Immediate postoperative chest tightness, suffocation, suspicious amniotic fluid embolism, after more than two hours of emergency rescue was out of danger. Case 232-year-old Liu want a second child, delay in pregnancy. So to the hospital line ovulation cure