Linked Life Data

1155132

Source:http://linkedlifedata.com/resource/pubmed/id/1155132

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
1975-11-7
pubmed:abstractText
Previous reports on the fetal hypoxic bradycardia in animals have indicated, that there is vagal influence, especially when asphyxia is induced by umbilical cord occlusion. In the present study hypoxia was induced via the mother, thus keeping the fetal circulation intact. The experiments were conducted on mature fetuses of three different species, namely 20 guinea-pig 3 cat and 3 lamb fetuses. The ECG was recorded continuoulsy and used for measuring the fetal heart rate. The vagal influence on the fetal hypoxic bradycardia was tested by comparing the time for the onset of the bradycardia with of without vagal activity. There was no indication of any vagal component in the fetal hypoxic bradycardia, which is therfore to be regarded rather as a sign of myocardial hypoxia and failing fetal circulation. The ECG recordings showed that the fetal bradycardia initially is an AV-block, type II, and that there are progressive changes in the S-T interval as an early sign of hypoxia.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:month
Jan
pubmed:issn
0001-6772
pubmed:author
pubmed:issnType
Print
pubmed:volume
93
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
59-66
pubmed:dateRevised
2003-11-14
pubmed:meshHeading
pubmed:year
1975
pubmed:articleTitle
Changes in the fetal heart rate and ECG during hypoxia.
pubmed:publicationType
Journal Article