Linked Life Data

2212870

Source:http://linkedlifedata.com/resource/pubmed/id/2212870

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
3
pubmed:dateCreated
1990-11-21
pubmed:abstractText
We study the hemodynamic effects of pressotherapy in 11 patients (mean age : 68 +/- 10 years) with uncomplicated acute myocardial infarction (n = 6) or with chronic ischemic heart failure (n = 5). We measure the right auricular pressure (RAP), the mean pulmonary arterial pressure (MPAP) and the pulmonary wedge pressure (PWP), before, during pressotherapy (MPAP) and the pulmonary wedge pressure (PWP), before, during pressotherapy (T 20 min) and 30 minutes after the end of pressotherapy (T 30 min). We use five-chambered leg garments with 80 mm Hg pressure during 20 minutes. The wavelike action (from the bottom to the top) is intermittent: the compression time is 10 second (sec); compression is maintained during 60 sec; deflation time is 15 sec. After 20 minutes pressotherapy (t 20) the 3 variables increase: RAP: from 3.6 +/- 5 to 7 +/- 7 mm Hg (P less than 0.001), MPAP: from 25 +/- 14 to 29 +/- 17 mm Hg (p less than 0.01) and the PWP from 10 +/- 8 to 17 +/- 11 Hg (p less than 0.01). This rise is particularly important in heart failure patients: from 18 +/- 8 to 29 +/- 8 mm Hg for the PWP, with cough in one patient. At T 30 these 3 variables decrease and return nearly to initial values: respectively 2.7 +/- 4.7 (RAP), 24 +/- 14 (MPAP), 12 +/- 8 mm Hg (PWP). In conclusion pressotherapy increases RAP and pulmonary pressures.(ABSTRACT TRUNCATED AT 250 WORDS)
pubmed:language
fre
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:issn
0398-0499
pubmed:author
pubmed:issnType
Print
pubmed:volume
15
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
267-9
pubmed:dateRevised
2007-11-15
pubmed:meshHeading
pubmed:year
1990
pubmed:articleTitle
[Hemodynamic impact of pressotherapy].
pubmed:affiliation
Unité coronaire, Hôpital Universitaire Saint-Pierre, Bruxelles, Belgique.
pubmed:publicationType
Journal Article, English Abstract