The potential of the ultrasound method in diagnosing pulmonary edema in critically ill patients with liver failure
Background. Pulmonary edema is a common complication in critically ill patients. The liberal tactics of fluid therapy and pathological accumulation of extravascular lung water increase the risks of mortality in Intensive Care Unit patients. Timely and non-invasive diagnosis of pulmonary edema is a p...
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N.V. Sklifosovsky Research Institute for Emergency Medicine of Moscow Healthcare Department
2024-06-01
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| Series: | Трансплантология (Москва) |
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| Online Access: | https://www.jtransplantologiya.ru/jour/article/view/885 |
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| author | D. N. Martsinkevich P. S. Prilutskiy A. M. Dzyadzko T. A. Sevruk S. A. Tochilo |
| author_facet | D. N. Martsinkevich P. S. Prilutskiy A. M. Dzyadzko T. A. Sevruk S. A. Tochilo |
| author_sort | D. N. Martsinkevich |
| collection | DOAJ |
| description | Background. Pulmonary edema is a common complication in critically ill patients. The liberal tactics of fluid therapy and pathological accumulation of extravascular lung water increase the risks of mortality in Intensive Care Unit patients. Timely and non-invasive diagnosis of pulmonary edema is a primary goal in the intensive care of patients in the Critical Care Unit. We prefer to use lung ultrasound with the registration of B-lines to diagnose lung edema. However, in our country, this method is not validated due to the lack of a sufficient number of clinical studies and necessary regulatory framework.Objective. To assess the potential of diagnostic ultrasonography for pulmonary edema in critically ill patients.Material and methods. A retrospective study was conducted on 27 patients, including 15 males and 12 females aged from 43 to 67 years old (mean age 45.05±17.2 years). All patients were in critical condition due either to acute liver failure, or acute-on-chronic liver failure, or early post-transplant liver graft failure, or posthepatectomy liver failure. Some patients had a systemic inflammatory response syndrome with the development of multiple organ failure and clinical signs of redistribution shock. All patients underwent ultrasound examination of the lungs, and had hemodynamic parameters measured using the transpulmonary thermodilution technique. The data obtained by the two diagnostic modalities were compared.Results. A significant correlation (p<0.05) was found between the extravascular lung water index and the presence of lung edema. We identified a significant correlation (p<0.05) between the number of B-lines and the presence of pulmonary edema. In assessing the relationship between the "B-line" parameter and the "EVLWI" parameter, a strong positive correlation was identified. The area under the ROC curve (AUC) was 0.9±0.06 with a 95% CI [0.77–1.00].Conclusions. Ultrasound data in diagnosing pulmonary edema have a significant correlation with the level of extravascular pulmonary water. Lung ultrasound is an accurate, non-invasive method for assessing extravascular lung water. It can be used for the rapid and accurate diagnosis of pulmonary edema. |
| format | Article |
| id | doaj-art-ba30c23bec7c4de0b08d64a704d6009b |
| institution | DOAJ |
| issn | 2074-0506 2542-0909 |
| language | English |
| publishDate | 2024-06-01 |
| publisher | N.V. Sklifosovsky Research Institute for Emergency Medicine of Moscow Healthcare Department |
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| series | Трансплантология (Москва) |
| spelling | doaj-art-ba30c23bec7c4de0b08d64a704d6009b2025-08-20T02:55:44ZengN.V. Sklifosovsky Research Institute for Emergency Medicine of Moscow Healthcare DepartmentТрансплантология (Москва)2074-05062542-09092024-06-0116218619610.23873/2074-0506-2024-16-2-186-196611The potential of the ultrasound method in diagnosing pulmonary edema in critically ill patients with liver failureD. N. Martsinkevich0P. S. Prilutskiy1A. M. Dzyadzko2T. A. Sevruk3S. A. Tochilo4Minsk Scientific and Practical Center for Surgery, Transplantology and HematologyMinsk Scientific and Practical Center for Surgery, Transplantology and HematologyMinsk Scientific and Practical Center for Surgery, Transplantology and HematologyMinsk Scientific and Practical Center for Surgery, Transplantology and HematologyMogilev Regional Clinical HospitalBackground. Pulmonary edema is a common complication in critically ill patients. The liberal tactics of fluid therapy and pathological accumulation of extravascular lung water increase the risks of mortality in Intensive Care Unit patients. Timely and non-invasive diagnosis of pulmonary edema is a primary goal in the intensive care of patients in the Critical Care Unit. We prefer to use lung ultrasound with the registration of B-lines to diagnose lung edema. However, in our country, this method is not validated due to the lack of a sufficient number of clinical studies and necessary regulatory framework.Objective. To assess the potential of diagnostic ultrasonography for pulmonary edema in critically ill patients.Material and methods. A retrospective study was conducted on 27 patients, including 15 males and 12 females aged from 43 to 67 years old (mean age 45.05±17.2 years). All patients were in critical condition due either to acute liver failure, or acute-on-chronic liver failure, or early post-transplant liver graft failure, or posthepatectomy liver failure. Some patients had a systemic inflammatory response syndrome with the development of multiple organ failure and clinical signs of redistribution shock. All patients underwent ultrasound examination of the lungs, and had hemodynamic parameters measured using the transpulmonary thermodilution technique. The data obtained by the two diagnostic modalities were compared.Results. A significant correlation (p<0.05) was found between the extravascular lung water index and the presence of lung edema. We identified a significant correlation (p<0.05) between the number of B-lines and the presence of pulmonary edema. In assessing the relationship between the "B-line" parameter and the "EVLWI" parameter, a strong positive correlation was identified. The area under the ROC curve (AUC) was 0.9±0.06 with a 95% CI [0.77–1.00].Conclusions. Ultrasound data in diagnosing pulmonary edema have a significant correlation with the level of extravascular pulmonary water. Lung ultrasound is an accurate, non-invasive method for assessing extravascular lung water. It can be used for the rapid and accurate diagnosis of pulmonary edema.https://www.jtransplantologiya.ru/jour/article/view/885pulmonary edemadiagnostic ultrasoundextravascular lung water |
| spellingShingle | D. N. Martsinkevich P. S. Prilutskiy A. M. Dzyadzko T. A. Sevruk S. A. Tochilo The potential of the ultrasound method in diagnosing pulmonary edema in critically ill patients with liver failure Трансплантология (Москва) pulmonary edema diagnostic ultrasound extravascular lung water |
| title | The potential of the ultrasound method in diagnosing pulmonary edema in critically ill patients with liver failure |
| title_full | The potential of the ultrasound method in diagnosing pulmonary edema in critically ill patients with liver failure |
| title_fullStr | The potential of the ultrasound method in diagnosing pulmonary edema in critically ill patients with liver failure |
| title_full_unstemmed | The potential of the ultrasound method in diagnosing pulmonary edema in critically ill patients with liver failure |
| title_short | The potential of the ultrasound method in diagnosing pulmonary edema in critically ill patients with liver failure |
| title_sort | potential of the ultrasound method in diagnosing pulmonary edema in critically ill patients with liver failure |
| topic | pulmonary edema diagnostic ultrasound extravascular lung water |
| url | https://www.jtransplantologiya.ru/jour/article/view/885 |
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