| Autor: |
Yasutaka Hirasawa, Taka-aki Nakada, Takashi Shimazui, Mitsuhiro Abe, Yuri Isaka, Masashi Sakayori, Kenichi Suzuki, Keiichiro Yoshioka, Takeshi Kawasaki, Jiro Terada, Kenji Tsushima, Koichiro Tatsumi |
| Jazyk: |
angličtina |
| Rok vydání: |
2021 |
| Předmět: |
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| Zdroj: |
Journal of Intensive Care, Vol 9, Iss 1, Pp 1-7 (2021) |
| Druh dokumentu: |
article |
| ISSN: |
2052-0492 |
| DOI: |
10.1186/s40560-021-00536-w |
| Popis: |
Abstract Background Cellular patterns in bronchoalveolar lavage fluid (BALF) are used to distinguish or rule out particular diseases in patients with acute respiratory failure (ARF). However, whether BALF cellular patterns can predict mortality or not is unknown. We test the hypothesis that BALF cellular patterns have predictive value for mortality in patients with ARF. Methods This was a retrospective single-center observational study conducted in a Japanese University Hospital. Consecutive patients (n = 78) with both pulmonary infiltrates and ARF who were examined by bronchoalveolar lavage (BAL) between April 2015 and May 2018 with at least 1 year of follow-up were analyzed. Primary analysis was receiver operating characteristic curve—area under the curve (ROC-AUC) analysis for 1-year mortality. Results Among the final sample size of 78 patients, survivors (n = 56) had significantly increased lymphocyte and eosinophil counts and decreased neutrophil counts in BALF compared with non-survivors (n = 22). Among the fractions, lymphocyte count was the most significantly different (30 [12-50] vs. 7.0 [2.9-13]%, P |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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