The influence of central haemodynamics on transcutaneous oxygen (TcpO 2) measurements
Transcutaneous oxygen measurements (TcpO 2) have been shown to be an index of tissue perfusion and it has been suggested that the main haemodynamic variable influencing tissue perfusion is cardiac output, assuming that inspired oxygen remains constant. To investigate this hypothesis we studied 23 co...
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| Veröffentlicht in: | European journal of vascular surgery 1990-08, Vol.4 (4), p.375-377 |
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| container_end_page | 377 |
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| container_title | European journal of vascular surgery |
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| creator | Joyce, William P. Provan, John L. Ameli, F. Michael |
| description | Transcutaneous oxygen measurements (TcpO
2) have been shown to be an index of tissue perfusion and it has been suggested that the main haemodynamic variable influencing tissue perfusion is cardiac output, assuming that inspired oxygen remains constant. To investigate this hypothesis we studied 23 consecutive patients in order to identify if changes in cardiac output correlated with similar changes in TcpO
2 measurements. No correlation was found to suggest that cardiac output was the main haemodynamic determinant of TcpO
2 measurements. |
| doi_str_mv | 10.1016/S0950-821X(05)80870-9 |
| format | Article |
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| fulltext | fulltext |
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| ispartof | European journal of vascular surgery, 1990-08, Vol.4 (4), p.375-377 |
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| language | eng |
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| source | MEDLINE; Alma/SFX Local Collection |
| subjects | Adult Aged Aged, 80 and over Aorta, Abdominal - surgery Aortic Aneurysm - physiopathology Aortic Aneurysm - surgery Arterial Occlusive Diseases - physiopathology Arterial Occlusive Diseases - surgery Blood Gas Monitoring, Transcutaneous Cardiac output Central haemodynamics Female Hemodynamics - physiology Humans Male Middle Aged Transcutaneous oxygen tension |
| title | The influence of central haemodynamics on transcutaneous oxygen (TcpO 2) measurements |
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