ST-Segment Elevation and Normokalemia in Acute Diabetic Ketoacidosis: Case Report and Brief Literature Review

Abstract

Background: Diabetic Ketoacidosis (DKA) is a life-threatening complication of Diabetes Mellitus Type 1 (DM1) and requires prompt management; however, benign transient electrocardiographic (ECG) abnormalities with normal serum potassium levels can be seen in diabetic patients secondary to metabolic changes. Understanding the varying presentation among patients provides valuable insight into the management of this seemingly uncommon and benign diagnosis. The Case: A 24-year-old male with a history of DM1 presented to the Emergency Department (ED) with ST-segment elevation, normal potassium levels and metabolic acidosis. The patient was found to be in DKA with benign cardiac manifestations. Conclusion: The correction of underlying metabolic abnormalities in DKA and the awareness of the benign cardiac pseudo pathology on ECG allows for effective management and personalized patient care.

Keywords

• diabetic ketoacidosis
• diabetes mellitus type 1
• myocardial infarction
• pseudo pericarditis
• normokalemia