COVID-19 and Combined Diabetic Ketoacidosis and Hyperglycemic Hyperosmolar Nonketotic Coma: Report of 11 Cases.

We report 11 cases of combined diabetic ketoacidosis (DKA) and hyperglycemic hyperosmolar nonketotic coma (HHNK) in coronavirus 2019 patients who presented to our institution in New Jersey, USA. The median age was 47 years (range 12-88 years). Out of the 11 patients, 7 were male and 4 were female.