Abstract
Exchange blood transfusion (ET) reportedly improves the outcomes of the patients with severe pertussis accompanied with deadly complications continued to worsen despite intensive therapeutic measures. This study assessed the medical records of 12 patients with severe pertussis requiring ET therapy who were admitted to our medical center. Of the 12 patients requiring ET therapy, 8 survived and 4 died. The independent risk factors for requiring ET therapy in infants with severe pertussis were T ≥ 38.5°C (odds ratio [OR], 11.697; 95% confidence interval [CI], 1.325–262.184; P = .046), C-reactive protein (CRP) >30 mg/L (OR, 62.393; 95% CI, 6.264–2381.773; P = .004), and WBC > 40.0 × 109/L (OR, 68.509; 95% CI, 8.118–1829.695; P = .001). ET therapy worked effectively for our severe pertussis cases. When the severe pertussis patients with T ≥ 38.5°C, CRP >30 mg/L, and WBC > 40.0 × 109/L, ET therapy might be taken into consideration.
Get full access to this article
View all access options for this article.
References
Supplementary Material
Please find the following supplemental material available below.
For Open Access articles published under a Creative Commons License, all supplemental material carries the same license as the article it is associated with.
For non-Open Access articles published, all supplemental material carries a non-exclusive license, and permission requests for re-use of supplemental material or any part of supplemental material shall be sent directly to the copyright owner as specified in the copyright notice associated with the article.
