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Summary
Usually, hyperglycaemia crisis presents with acidotic pH, but ketoalkalosis is a rare and unheard entity presenting in diabetic ketoacidosis. We describe three unique cases where the patients present with hyperglycaemia >250 mg/dL, normal or alkalotic pH, and bicarbonate >20 meq/L, which does not meet criteria for diabetic ketoacidosis. However, once these patients were supplemented with intravenous fluids, diagnosis of diabetic ketoacidosis was evident in laboratory analysis. These case series provide a learning opportunity in diagnosing and management of this rare phenomenon.
- diabetes
- metabolic disorders
- adult intensive care
- fluid electrolyte and acid-base disturbances
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Footnotes
Contributors SN, VK, GM: contributions in the manuscript for the introduction, case presentation and discussion. MS: mentor guiding in writing the case and discussion.
Funding The authors have not declared a specific grant for this research from any funding agency in the public, commercial or not-for-profit sectors.
Competing interests None declared.
Patient consent Obtained.
Provenance and peer review Not commissioned; externally peer reviewed.