UpToDate Contents

全文を閲覧するには購読必要です。 To read the full text you will need to subscribe.

1. 臍帯異常：出生前診断とマネージメントumbilical cord abnormalities prenatal diagnosis and management [show details]
… venosus . A "right" umbilical vein is present very early in embryogenesis and then usually degenerates. Rarely, it persists as the only umbilical vein or as a fourth umbilical vessel. After birth …
2. 単一臍動脈single umbilical artery [show details]
… percent of cases. The umbilical cord contains two patent vessels, an umbilical artery of vitelline origin arising from the superior mesenteric artery and a vein arising from the left umbilical vein. Severe fetal …
3. 臍のケアおよび臍の異常のマネージメントcare of the umbilicus and management of umbilical disorders [show details]
… to differentiate umbilical hernias from supraumbilical hernias, which will not close spontaneously . Because the natural course of the umbilical ring is eventual closure, most umbilical hernias will spontaneously …
4. 出産時の臍帯血酸塩基分析umbilical cord blood acid base analysis at delivery [show details]
… of over 8700 singleton nonanomalous newborns at term (520 with umbilical artery pH <7.1 and 84 with umbilical artery pH <7.0), umbilical artery pH was a strong predictor of all adverse outcomes . Encephalopathy …
5. 婦人科腹腔鏡下手術の概要および非経臍帯的進入overview of gynecologic laparoscopic surgery and non umbilical entry sites [show details]
… complications when an umbilical access site is used. These include periumbilical adhesions, periumbilical mesh, umbilical or ventral hernia, large pelvic mass, and pregnancy. In addition, umbilical entry may be …