1病历资料患者,女,33岁。因停经32+6周,晕厥5h于2004年11月10日22:30急入院。平素月经规律,早、中孕期平顺,未行产前检查。5h前无诱因大便后出现右腰腹部不适,无疼痛,酸胀明显,然后出现全身发冷、头晕、心慌,行走时不能挺腰,卧床休息后症状无明显缓解,胎动明显。上述症状逐渐加 1 patient information, female, 33 years old. Due to menopause 32 + 6 weeks, syncope 5h at 22:30 on November 10, 2004 urgent admission. Normal menstrual regularity, early pregnancy, smooth during pregnancy, not prenatal examination. 5h before no evidence of stool after the right waist abdominal discomfort, no pain, soreness significantly, and then there was systemic chills, dizziness, palpitation, walking can not stand up, bed rest symptoms no significant relief, fetal movement significantly. The above symptoms gradually increase