Interstitial Fibrosis and Tubular Atrophy in IgA Nephropathy and Their Association With Renal Doppler Indices: A Prospective Observational Study
Interstitial fibrosis and tubular atrophy (IFTA) are major determinants of prognosis in IgA nephropathy (IgAn). This study evaluates the association of Doppler-derived renal resistive index (RRI) and atrophic index (AI) with IFTA and their ability to predict renal function decline in IgAN. This prospective o...