|
rdf:type |
|
|
lifeskim:mentions |
|
|
pubmed:issue |
2
|
|
pubmed:dateCreated |
1977-3-21
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|
pubmed:abstractText |
Variable decelerations during the last 2 hours of labor were associated with an abnormally positioned umbilical cord at delivery in 52% of cases. In cases where an abnormally positioned umbilical cord was seen at delivery, 89% had been preceded by variable decelerations. Cord compression resulted in an A-V difference in pH that was significantly increased when compared to a control group. This was mainly due to a decrease in the pH of the umbilical artery. The pathophysiology of cord compression is discussed.
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|
pubmed:language |
eng
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|
pubmed:journal |
|
|
pubmed:citationSubset |
AIM
|
|
pubmed:status |
MEDLINE
|
|
pubmed:month |
Feb
|
|
pubmed:issn |
0029-7844
|
|
pubmed:author |
|
|
pubmed:issnType |
Print
|
|
pubmed:volume |
49
|
|
pubmed:owner |
NLM
|
|
pubmed:authorsComplete |
Y
|
|
pubmed:pagination |
159-62
|
|
pubmed:dateRevised |
2009-10-26
|
|
pubmed:meshHeading |
pubmed-meshheading:13333-Acid-Base Equilibrium,
pubmed-meshheading:13333-Adult,
pubmed-meshheading:13333-Blood,
pubmed-meshheading:13333-Female,
pubmed-meshheading:13333-Fetal Heart,
pubmed-meshheading:13333-Fetus,
pubmed-meshheading:13333-Humans,
pubmed-meshheading:13333-Hydrogen-Ion Concentration,
pubmed-meshheading:13333-Infant, Newborn,
pubmed-meshheading:13333-Obstetric Labor Complications,
pubmed-meshheading:13333-Pregnancy,
pubmed-meshheading:13333-Pressure,
pubmed-meshheading:13333-Umbilical Arteries,
pubmed-meshheading:13333-Umbilical Cord,
pubmed-meshheading:13333-Umbilical Veins
|
|
pubmed:year |
1977
|
|
pubmed:articleTitle |
The association of umbilical cord complications and variable decelerations with acid-base findings.
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|
pubmed:publicationType |
Journal Article,
Case Reports
|
