2017 Volume 58 Issue 6 Pages 978-981
Patients with stage D heart failure (HF) frequently become dependent on high doses of diuretics and inotropic agents. Recently, a sodium-glucose cotransporter 2 inhibitor (SGLT2i), an oral antidiabetic agent, has been demonstrated to have favorable effects in preventing HF. However, it remains unknown whether SGLT2i is reliable for patients with decompensated HF. We experienced a case of a patient with stage D HF for whom attempting intravenous dobutamine withdrawal was difficult even after the administration of all conventional pharmacological treatment. Administration of canagliflozin produced an additive diuretic action and correction of volume overload in combination with azosemide and tolvaptan, and resulted in successful withdrawal of dobutamine. Thus, SGLT2i might be promising for the treatment of patients with congestive HF who are refractory to conventional diuretic treatment.
