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The purpose of this study is to evaluate the accuracy of continuous SpHb measurement ( Rainbow DCI, Masimo, Irvine Ca, USA) compared to the current method of monitoring (blood sampling), both during phases of hemoconcentration and hemodilution.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Group 1: 15 patients | for elective hepatic resection |
| |
| Group 2: 15 | for elective hepatic resection |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Hemoglobin determination + NaCl 0.9% bolus | Biological |
| ||
| hemoglobin determination + Venofundin bolus |
| Measure | Description | Time Frame |
|---|---|---|
| To evaluate the accuracy of continuous SpHb measurement during hepatic resection compared with standard (invasive) Hb measurement | during operation |
| Measure | Description | Time Frame |
|---|---|---|
| the effect of a bolus of crystalloid on SpHb level will be compared to the effect of a bolus of colloid on the SpHb level. | during operation |
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Inclusion Criteria:
Exclusion Criteria:
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ASA class I and II patients for elective hepatic resection
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| Name | Affiliation | Role |
|---|---|---|
| Herman G.D. Hendriks, Dr. | University Medical Center Groningen | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| University Medical Center Groningen,University of Groningen, the Netherlands | Groningen | 9700RB | Netherlands |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 23348202 | Derived | Vos JJ, Kalmar AF, Struys MM, Wietasch JK, Hendriks HG, Scheeren TW. Comparison of arterial pressure and plethysmographic waveform-based dynamic preload variables in assessing fluid responsiveness and dynamic arterial tone in patients undergoing major hepatic resection. Br J Anaesth. 2013 Jun;110(6):940-6. doi: 10.1093/bja/aes508. Epub 2013 Jan 24. |
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laboratory hemoglobin, Coagulation variables,blood chemistry,Blood gas analysis
| Biological |
|