New Diabetic Medication Sodium-Glucose Cotransporter-2 Inhibitors Can Induce Euglycemic Ketoacidosis and Mimic Surgical Diseases: A Case Report and Review of Literature

[Position statement: surgery and diabetes mellitus (Update 2023)]

This position statement reflects the perspective of the Austrian Diabetes Association concerning the perioperative management of people with diabetes mellitus based on the available scientific evidence. The paper covers necessary preoperative examinations from an internal/diabetological point of view as well as the perioperative metabolic control by means of oral antihyperglycemic and/or insulin therapy.

Clinical Evaluation of Dapagliflozin in the Management of CKD: Focus on Patient Selection and Clinical Perspectives

Dapagliflozin is a selective sodium-glucose cotransporter 2 (SGLT2) inhibitor that was recently approved in the USA and the EU for the treatment of adults with chronic kidney disease (CKD) with or without diabetes mellitus (DM). The DAPA-CKD trial showed a 39% decline in the risk of worsening kidney function, onset of end-stage kidney disease, or kidney failure-related death. Patients with lower levels of eGFR and higher levels of albuminuria are among those who stand to gain the greatest absolute benefits. These benefits were similar in both patients with or without diabetes, thus undermining the hypothesis that these drugs mitigate glycemia-related nephrotoxicity. Suggested mechanisms for renal protection include hemodynamic effects; BP reduction and improving salt sensitivities and metabolic effects; and glucose, uric acid and triglycerides (TG)-lowering effects. There have been already many excellent reviews on dapagliflozin and CKD management. Most of them cover both efficacy and safety. This review will focus on clinical perspectives and patient selection for the practicing clinician.

Euglycaemic diabetic ketoacidosis in a patient with pancreatitis and type 2 diabetes on empagliflozin

Sodium glucose cotransporter-2 (SGLT2) inhibitors are glucose-lowering drugs with proven efficacy in treating type 2 diabetes mellitus, and more recently, have been shown to improve heart failure outcomes in patients without diabetes. A rare complication of SGLT2 inhibitor use is the development of euglycaemic diabetic ketoacidosis (EDKA), characterised by euglycaemia (blood glucose level <250 mg/dL), metabolic acidosis (arterial pH <7.3 and serum bicarbonate <18 mEq/L), and ketonaemia. Given patients with EDKA do not present with the typical manifestations of diabetic ketoacidosis, including marked hyperglycaemia and dehydration, the diagnosis of EDKA may be missed and initiation of treatment delayed. We present the case of a man with recent SGLT2 inhibitor use and multiple other risk factors who developed EDKA.

Clinical Parameters Affecting the Therapeutic Efficacy of SGLT-2—Comparative Effectiveness and Safety of Dapagliflozin and Empagliflozin in Patients with Type 2 Diabetes

(1) Background. We aimed to assess long-term efficacy and safety in inadequately controlled type 2 diabetes (T2DM) of two SGLT-2 inhibitors: empagliflozin (Empa) and dapagliflozin (Dapa), combined with metformin, other oral antidiabetics or insulin, according to the protocols in Romania. (2) Methods. The data of 100 patients treated for T2DM with associated dyslipidemia and/or cardiovascular diseases at the University Hospital and Consultmed Medical Center in Iasi were retrospectively reviewed (2017–2021). In total, 48 patients had received dapagliflozin (10 mg with oral antidiabetics or insulin) and 52 patients received empagliflozin (10 mg /25 mg with oral antidiabetics). (3) Results. In both groups, the lowering of BMI was significant: Dapa group (32.04 ± 4.49 vs. 31.40 ± 4.18 kg/m²; p = 0.006), and Empa group (34.16 ± 5.08 vs. 33.17 ± 4.99 kg/m²; p = 0.002). Blood sugar average levels decreased significantly (170 vs. 136 mg/dL; p = 0.001 for Dapa; 163 vs. 140 mg/dL; p = 0.002 for Empa) and also average levels of HbA1c (7.90% vs. 7.51%; p = 0,01 for Dapa; 7.72% vs. 7.35%; p = 0.004 for Empa). (4) Conclusions. Better results in all variables were observed in younger male patients with a shorter duration of diabetes and threshold BMI levels of 34.1, treated with SGLT2, and more significantly with Empa.