“…In pediatric patients, amiloride was as effective as furosemide and additive. 5 In adult patients with NS, amiloride (or its analogue triamterene) has been administered as a rational add-on for sequential blockade of Na + transporters along the nephron 6,7 or as add-on in single patients with NS and resistant edema with remarkable, but casuistic, effect. 8 Schork et al show in adult patients with NS 1 that amiloride significantly reduced OH on Day 8, and both drugs did at Day 16 compared to baseline.…”