منابع مشابه
CLINICAL ASPECTS OF EARLY EMBRYONIC DEVELOPMENT Meconium Aspiration Syndrome (MAS)
Although the pathway for fetal defecation exists, this does not usually occur. In most cases the first defecation occurs postnatally; the bile-stained fecal matter is called meconium. In 10 15% of all deliveries, the neonate's amniotic fluid is meconium-stained, indicating some amount of in utero defecation. Even though about one-third of such neonates will have some meconium in their lungs, on...
متن کاملMeconium aspiration syndrome in neonates
Perhaps the most significant changes in airway management over the recent years have been in the management of an infant delivered through meconium- stained amniotic fluid( MSAF). MSAF occurs in approximately 10℅ to 20℅ of all deliveries and increases to over 30℅ in deliveries after 42 weeks gestation. Meconium aspiration syndrome ( MAS) occurs in about 2℅ to 5℅ of these cases with a high morta...
متن کاملMeconium aspiration syndrome.
In the years 1977-82, 43 infants with the meconium aspiration syndrome (MAS) were managed at the Department of Paediatrics of Turku University Central Hospital (TUCH), Finland. Among 5,353 deliveries in one year the incidence of meconium staining was 8.7%. By extrapolation, the incidence of meconium aspiration in all newborns is approximately 0.13%. The mean duration of the pregnancies was 39.2...
متن کاملMeconium aspiration syndrome.
We agree that the passage of meconium in utero is not always due to intrauterine asphyxia and it may be a purely physiological event due to increasing maturity of the fetus. However, a bacterial endotoxin has been recently implicated in "causing the preterm labor and passage of meconium in utero(3). It is to be emphasized that only those neonates who have respiratory\distress with radiological ...
متن کاملManagement of meconium aspiration syndrome
meconium aspiration syndrome (maS) affects 0.43–2.1 in 1000 live births and can be life-threatening. a variety of treatment strategies is used, many of which do not have a solid evidence base to support them, but do appear to be effective. Routine suction of the fetal pharynx prior to delivery of the shoulders is not effective in reducing the incidence of maS and neither is routine suction of t...
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ژورنال
عنوان ژورنال: SiSli Etfal Hastanesi Tip Bulteni / The Medical Bulletin of Sisli Hospital
سال: 2015
ISSN: 1302-7123,1308-5123
DOI: 10.5350/semb.20150430023217