Proximal Renal Tubular Acidosis (RTA) Ttype 2 Overview HCO3 reabsorptive failure Lowering of threshold for HCO3 absorption in proximal tubule Distal acidification intact Can lower pH <5.5 Isolated Or Fanconi - Dr. John Booth https://twitter.com/ThePeanutKidney #RTA #Type2 #RenalTubular #Acidosis #Proximal #Diagnosis #Management #Nephrology