Iron Deficiency in the Acute-Phase Reaction After Open Aortic Surgery
| Autor: | J. Diaz, Juan V. Solís, R. Garcia, E. Vazquez, J.L. Portero, C. Lodeiro, L. Ballesteros, J. M. Ligero |
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| Rok vydání: | 2006 |
| Předmět: |
Erythrocyte Indices
Male Time Factors 030309 nutrition & dietetics Hematocrit Gastroenterology Hemoglobins 0302 clinical medicine Risk Factors Postoperative Period Prospective Studies Mean corpuscular volume Aorta Aged 80 and over chemistry.chemical_classification 0303 health sciences Anemia Iron-Deficiency biology Mean corpuscular hemoglobin concentration medicine.diagnostic_test Transferrin Iron Deficiencies General Medicine Iron deficiency Middle Aged C-Reactive Protein 030211 gastroenterology & hepatology Cardiology and Cardiovascular Medicine Vascular Surgical Procedures medicine.medical_specialty Iron Aortic Diseases Mean corpuscular hemoglobin 03 medical and health sciences Internal medicine Receptors Transferrin medicine Humans Acute-Phase Reaction Aged business.industry Fibrinogen medicine.disease Surgery Ferritin Iron-deficiency anemia chemistry Ferritins Erythrocyte Count biology.protein business |
| Zdroj: | Vascular and Endovascular Surgery. 40:392-398 |
| ISSN: | 1938-9116 1538-5744 |
| DOI: | 10.1177/1538574406293749 |
| Popis: | The objective of this study was to quantify the magnitude of iron deficiency in the postoperative period after open aortic surgery. This was a prospective observational study in 55 consecutive patients. Blood samples were obtained on postoperative days 1, 2, 4, 30, and 45, and the parameters determined were the following: iron, transferrin, transferrin saturation index, transferrin-soluble receptor, ferritin, red cell count, hemoglobin, hematocrit, serum C-reactive protein, fibrinogen, mean corpuscular volume, mean corpuscular hemoglobin, mean corpuscular hemoglobin concentration, and number of blood units transfused. We performed statistical ANOVA test for repetitive measurements (lower bound) in regard to its basal level. Iron deficiency and its parameters reached the maximum at 48 hours postoperatively (iron: 18.92 g/dL and transferrin saturation index: 11.1%) (P |
| Databáze: | OpenAIRE |
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