Comparison of Ultrasound-Derived Muscle Thickness With Computed Tomography Muscle Cross-Sectional Area on Admission to the Intensive Care Unit: A Pilot Cross-Sectional Study
| Autor: | Kate J. Lambell, Vinodh B Nanjayya, Selina M Parry, Don Vicendese, Susannah J. King, Gerard S. Goh, Marina Mourtzakis, Emma J. Ridley, Jessica C. Wang, Adrienne Forsyth, Audrey C. Tierney |
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| Rok vydání: | 2019 |
| Předmět: |
Adult
030309 nutrition & dietetics Cross-sectional study Critical Illness Medicine (miscellaneous) Computed tomography intensive care unit law.invention 03 medical and health sciences 0302 clinical medicine Lumbar Forearm law medicine Humans Muscle Skeletal Aged body composition 0303 health sciences Nutrition and Dietetics medicine.diagnostic_test ultrasound business.industry Muscles Ultrasound computed tomography skeletal muscle mass Middle Aged Intensive care unit Icu admission Intensive Care Units medicine.anatomical_structure Cross-Sectional Studies Abdomen 030211 gastroenterology & hepatology business Nuclear medicine Tomography X-Ray Computed |
| Zdroj: | JPEN. Journal of parenteral and enteral nutritionReferences. 45(1) |
| ISSN: | 1941-2444 |
| Popis: | Introduction The development of bedside methods to assess muscularity is an essential critical care nutrition research priority. We aimed to compare ultrasound-derived muscle thickness at 5 landmarks with computed tomography (CT) muscle area at intensive care unit (ICU) admission. Secondary aims were to (1) combine muscle thicknesses and baseline covariates to evaluate correlation with CT muscle area and (2) assess the ability of the best-performing ultrasound model to identify patients with low CT muscle area. Methods Adult patients who underwent CT scanning at the third lumbar area |
| Databáze: | OpenAIRE |
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