Comparison of 5% sodium bicarbonate and 10% sodium chloride as contrast agents for lung perfusion with electrical impedance tomography: a prospective clinical study
EIT with NaHCO<sub>3</sub> as a contrast agent yields a high agreement of regional lung perfusion compared to NaCl in critically ill patients with respiratory failure.
Authors
- Huaiwu He (ORCID: https://orcid.org/0000-0003-3422-3109)
- Yi Chi (ORCID: https://orcid.org/0000-0002-0948-9311)
- Zhanqi Zhao (ORCID: https://orcid.org/0000-0002-1279-2207)
- Siyi Yuan (ORCID: https://orcid.org/0000-0002-0140-1282)
- Yelin Gao (ORCID: https://orcid.org/0000-0001-7735-4729)
- Yao He (ORCID: https://orcid.org/0000-0002-1368-6422)
- Yun Long (ORCID: https://orcid.org/0000-0002-9196-4651)
- Songlin Wu
Institutions
- Jiangsu University (CN)
- Chinese Academy of Medical Sciences & Peking Union Medical College (CN)
- Peking Union Medical College Hospital (CN)
- Affiliated Hospital of Southwest Medical University (CN)
- Affiliated Hospital of Jiangsu University (CN)
- Furtwangen University (DE)
- Guangzhou Medical University (CN)
Publication Details
- Journal
- BMC Pulmonary Medicine
- Published
- 2025-04-23
- DOI
- https://doi.org/10.1186/s12890-025-03665-2
- Citations
- 2
- Primary Topic
- Electrical and Bioimpedance Tomography
- Type
- article
- Field-Weighted Citation Impact
- 1.46
Funders
- National Natural Science Foundation of China
- National Key Research and Development Program of China