Research Article

Long-Term Prognosis of Hyperferritinemia Induced by Intravenous Iron Therapy in Patients Undergoing Maintenance Hemodialysis: A 10-Year, Single-Center Study

Figure 4

Changes in serum ferritin levels over 10 years of follow-up in patients with serum ferritin levels >500 ng/mL at baseline. Red lines: the serum ferritin levels did not decrease to <300 ng/mL during the 10-year follow-up period.