静脉营养支持治疗在顽固性妊娠呕吐中的应用

3例顽固性妊娠呕吐患者应用常规治疗,效果不显.改用肠外营养支持:每天补充950kcal能量,4.7g氮,相应的电解质和维生素,加上病人适量饮食,使患者免于饥饿,有效地控制代谢紊乱,治疗数天后症状消失.揭示周围静脉营养支持可能是治疗顽固性妊娠呕吐的一种有效方法,值得试用.

The therapeutic effect of parenteral nutrition support on the patients with obstinate pregnant vomiting

3 cases with obstinate pregnant vomiting (OPV) had no significant effect to routine treatment. So they were treated with parenteral nutrition support (PNS) alternatively. Everyday they were supplied with 950 kcal energy, 4. 7 grams nitrogen, corresponding electrolytes and vita-mines , and moderate diet. The method can avoid starvation and control metabolic disorders effectively. The symptoms were disappeared in a few days. It suggested that PNS may be a new method to treat the OPV therefore deservedness to be recommended.