30 January 2026
: Case report 
Negative Anion Gap in Critically Ill Patients: A Case Study of Metabolic Alkalosis and Clinical Strategies
Unusual clinical course, Challenging differential diagnosis, Unexpected drug reaction, Educational Purpose (only if useful for a systematic review or synthesis), Rare coexistence of disease or pathology
Xiuli Zou AFG 1*, Zhipeng Xie AEF 2, Jiming Li BD 3DOI: 10.12659/AJCR.948846
Am J Case Rep 2026; 27:e948846
Figure 1 Chest CT on December 30, 2024. A) Pleural effusion. B) Interstitial pneumonia, pulmonary fibrosis. C) pulmonary consolidation. CT – computed tomography.