Objectives: To determine the frequency and type of thyroid dysfunction in children with chronic renal failure (CRF) in peritoneal dialysis (PD) or hemodialysis (HD); and to establish the accuracy of the presence of goiter to identify patients with CRF and thyroid dysfunction.
Patients And Methods: This is a cross-sectional study performed in a tertiary pediatric medical care center. CRF patients younger than 17 years old, with more than three months in PD or HD were included.