Linked Life Data

3435033

Source:http://linkedlifedata.com/resource/pubmed/id/3435033

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
7
pubmed:dateCreated
1988-2-29
pubmed:abstractText
With the use of two balloon catheters inserted in the right jugular vein, the following parameters were measured before and after injection of sotalol (1.5 mg/kg): cardiac output with the thermodilution method, hepatic output with the indocyanin green perfusion method, free sub-hepatic pressure, blocked sub-hepatic pressure recorded at rest and during coughing. After 30 minutes, the following modifications were recorded: the cardiac output goes from 6.8 +/- 2.1 to 5.9 +/- 1.9 L/min (NS), the hepatic output goes from 1.9 +/- 1.1 to 1.5 +/- 0.6 L/min (NS), the hepatic pressure gradient goes from 18.2 +/- 6.1 to 11.5 +/- 5.4 mmHg (p less than or equal to 0.0005); the blocked sus-hepatic pressure at rest goes from 25.0 +/- 7.8 to 19.8 +/- 8.0 mmHg (p less than or equal to 0.025); the blocked sus-hepatic pressure during coughing goes from 92 +/- 32 to 82 +/- 39 mmHg (NS). This study demonstrates: a) that the drop in the hepatic pressure gradient induced by a dose of sotalol is more important than that observed by Westaby et al. with propranolol: 37% vs 31% (NS); b) that sotalol cannot lower the blocked sub-hepatic pressure during coughing. This result suggests that the potential protective effect of sotalol toward esophageal varices rupture disappears during coughing.
pubmed:language
fre
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Dec
pubmed:issn
0066-2070
pubmed:author
pubmed:issnType
Print
pubmed:volume
23
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
359-61
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1987
pubmed:articleTitle
[Effects of sotalol on blocked suprahepatic pressure in cirrhotic patients].
pubmed:affiliation
Département de Clinique et Pathologie Médicales, Université de Liége, Belgique.
pubmed:publicationType
Journal Article, Comparative Study, English Abstract