Kilbride H W, Yeast J D, Thibeault D W
University of Missouri, Kansas City School of Medicine.
Clin Perinatol. 1989 Dec;16(4):863-88.
Intrapartum management of PROM is affected as much by quantity of amniotic fluid remaining in the uterine cavity as gestational age at which PROM occurs. Strategies for PROM must take into account the unique mechanical and developmental fetal risks, as well as greater infectious morbidities associated with severe oligohydramnios. Perinatal management should include close fetal monitoring, timely intervention, and the provision of skilled neonatal resuscitation once the infant is delivered. Etiology of cardiopulmonary distress in the neonate may initially be difficult to determine. Surfactant deficiency (RDS), congenital pneumonia, cardiopulmonary asphyxia, and pulmonary hypoplasia should be included in the differential diagnosis. The duration and severity of oligohydramnios, plus clinical, radiographic, and laboratory data, should provide clues for accurate diagnosis and appropriate treatment.
胎膜早破的产时管理受子宫腔内剩余羊水量的影响程度与胎膜早破发生时的孕周相同。胎膜早破的处理策略必须考虑到独特的机械性和发育性胎儿风险,以及与严重羊水过少相关的更高感染发病率。围产期管理应包括密切的胎儿监测、及时干预,以及婴儿出生后提供熟练的新生儿复苏。新生儿心肺窘迫的病因最初可能难以确定。鉴别诊断应包括表面活性物质缺乏(呼吸窘迫综合征)、先天性肺炎、心肺窒息和肺发育不全。羊水过少的持续时间和严重程度,加上临床、影像学和实验室数据,应为准确诊断和适当治疗提供线索。