ĐÁNH GIÁ SỰ BIẾN ĐỔI VÀ VAI TRÒ TIÊN LƯỢNG CỦA NỒNG ĐỘ SpCO VÀO VIỆN TRÊN BỆNH NHÂN BỎNG HÔ HẤP

Abstract

Objectives: To assess the correlation of SpCO concentration at hospital admission with emergency methods and respiratory index of inhalation injury patients. To evaluate the prognostic role of SpCO concentration in mortality of inhalation injury patients. Methods: Prospective study describing longitudinal follow-up of 76 respiratory burn patients diagnosed with carbon monoxide (CO) poisoning using SpCO meter. Results: The average SpCO index upon admission in respiratory burn patients with poisoning was 15.7 ± 4.14%. Respiratory indexes of poisoned patients include SpO2 97.04 ± 3.5%, paO2 194.8 ± 127.4 mmHg. There was no difference in mortality in inhalation injury patients and CO poisoning (p=0.21). Conclusion: Inhalation injury patients have respiratory indexs that do not indicate hypoxia due to CO poisoning. SpCO index is not a risk factor affecting mortality in inhalation injury patients when treated according to protocol.