|
rdf:type |
|
|
lifeskim:mentions |
umls-concept:C0022885,
umls-concept:C0030705,
umls-concept:C0039593,
umls-concept:C0042293,
umls-concept:C0277814,
umls-concept:C0278134,
umls-concept:C0332257,
umls-concept:C0497231,
umls-concept:C0871261,
umls-concept:C1704632,
umls-concept:C1706817,
umls-concept:C2911692
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|
pubmed:issue |
6
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|
pubmed:dateCreated |
1979-11-28
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|
pubmed:abstractText |
The four phases of the Valsalva manoeuvre were studied before and after anaesthesia had been induced with a technique of either spontaneous breathing or controlled ventilation of the lungs. The Valsalva manoeuvre was found to be an unreliable predictor of a patient's ability to tolerate the upright or sitting position for neurosurgical procedures. However, a false negative response is more likely to occur than a false positive response.
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pubmed:language |
eng
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pubmed:journal |
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|
pubmed:citationSubset |
AIM
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|
pubmed:status |
MEDLINE
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pubmed:month |
Jun
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pubmed:issn |
0003-2409
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pubmed:author |
|
|
pubmed:issnType |
Print
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pubmed:volume |
34
|
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
534-42
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pubmed:dateRevised |
2007-11-15
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pubmed:meshHeading |
pubmed-meshheading:484812-Adult,
pubmed-meshheading:484812-Aged,
pubmed-meshheading:484812-Anesthesia, General,
pubmed-meshheading:484812-Blood Pressure,
pubmed-meshheading:484812-Female,
pubmed-meshheading:484812-Hemodynamics,
pubmed-meshheading:484812-Humans,
pubmed-meshheading:484812-Male,
pubmed-meshheading:484812-Middle Aged,
pubmed-meshheading:484812-Neurosurgical Procedures,
pubmed-meshheading:484812-Posture,
pubmed-meshheading:484812-Preoperative Care,
pubmed-meshheading:484812-Reflex,
pubmed-meshheading:484812-Valsalva Maneuver
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|
pubmed:year |
1979
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|
pubmed:articleTitle |
Anaesthesia and the Valsalva manoeuvre. A test of circulatory responses in neurosurgical patients including those in the sitting position.
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pubmed:publicationType |
Journal Article,
Comparative Study
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