Factors influencing intraoperative blood loss in orthognathic surgery
| Autor: | K. Rude, K. Andersen, Sven Erik Nørholt, M. Thastum, J. Blomlöf |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2016 |
| Předmět: |
Adult
Male medicine.medical_specialty Adolescent medicine.medical_treatment Orthognathic surgery Blood Loss Surgical Blood volume Body Mass Index 03 medical and health sciences Orthognathic Surgical Procedures Young Adult 0302 clinical medicine Blood loss Patient age medicine Humans Young adult Aged Retrospective Studies Blood Volume business.industry Retrospective cohort study 030206 dentistry Middle Aged Surgery Otorhinolaryngology 030220 oncology & carcinogenesis Anesthesia Female Oral Surgery business Body mass index |
| Zdroj: | Thastum, M, Andersen, K, Rude, K, Nørholt, S E & Blomlöf, P J S 2016, ' Factors influencing intraoperative blood loss in orthognathic surgery ', International Journal of Oral and Maxillofacial Surgery, vol. 45, no. 9, pp. 1070–1073 . < http://dx.doi.org/10.1016/j.ijom.2016.02.006 > Thastum, M, Andersen, K, Rude, K, Nørholt, S E & Blomlöf, J 2016, ' Factors influencing intraoperative blood loss in orthognathic surgery ', International Journal of Oral and Maxillofacial Surgery, vol. 45, no. 9, pp. 1070-1073 . https://doi.org/10.1016/j.ijom.2016.02.006 Thastum, M, Andersen, K, Rude, K, Nørholt, S E, Hvas, A-M & Blomlöf, P J S 2015, ' Factors influencing intraoperative blood loss in orthognathic surgery ', Copenhagen, Denmark, 03/06/2015-05/06/2015, . |
| DOI: | 10.1016/j.ijom.2016.02.006 |
| Popis: | This retrospective study aimed to identify factors of importance for intraoperative blood loss relative to total blood volume in patients undergoing orthognathic surgery. The study included 356 patients treated consecutively at a Danish university hospital between 1 January 2010 and 31 December 2012. Inclusion criteria were (1) patient age ≥18 years and (2) patient undergoing a three-piece Le Fort I osteotomy, a bilateral sagittal split osteotomy, or a combination of the two. The patient-specific relative blood loss was calculated as a percentage by dividing the intraoperative blood loss by the estimated preoperative total blood volume, and then correlated with body mass index (BMI), age, sex, operating time, and treatment modality in a multivariate stepwise regression analysis. Operating time (P |
| Databáze: | OpenAIRE |
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