Sodium-glucose cotransporter 2 inhibitor (SGLT2i) and glucagon-like peptide-1 receptor agonist (GLP-1RA) are novel anti-diabetic drugs whose glucose-lowering effect and cardiovascular and renal benefits were evidenced in clinical trials. We investigated the real-world efficacy and safety of the combination of SGLT2i and GLP-1RA in patients with type 2 diabetes mellitus in Korea. The medical records of 104 patients who maintained the combination for at least 1 year were retrospectively reviewed. The change in glycosylated hemoglobin (HbA1c) after 6 months and 1 year of treatment was evaluated. The mean age was 51 years, and 41% were female. The mean baseline HbA1c, body mass index, and duration of diabetes were 9.0%, 28.8 kg/m2, and 11.7 years, respectively. Compared with baseline, the HbA1c decreased by 1.5% (95% confidence interval [CI], 1.27 to 1.74; P<0.001) after 6 months and by 1.4% (95% CI, 1.19 to 1.70; P<0.001) after 1 year. Over 1 year, the bodyweight change was −2.8 kg (95% CI, −4.21 to −1.47; P<0.001). The combination of SGLT2i and GLP-1RA is effective and tolerable in type 2 diabetes mellitus patients in real-world practice.

Operating room fires, though rare, can involve substantial morbidity and mortality. Surgical fires require an ignition source, oxidizer, and fuel. Ignition sources generally include lasers and electrocautery, oxidizer are usually oxygen, nitrous oxide, and ambient air, whereas fuels are classically surgical drapes, materials, and prepping agents. We experienced a patient who, during skin incision, sustained burns resulting from a fire in the operating room. Shortly after application of disinfectants and placement of the surgical drapes, the surgeon used the electrosurgical unit on the incision. In this case, the use of an alcohol-based disinfectant was the major contributing factor to the surgical fire. To avoid recurrence, if alcohol is used for skin prepping, it should be allowed to dry completely before draping.
Burns* ; Disinfectants* ; Electrocoagulation* ; Fires* ; Humans ; Mortality ; Nitrous Oxide ; Operating Rooms ; Oxygen ; Recurrence ; Skin ; Surgical Drapes