<prompt> IgA nephropathy is characterized by all of the following exceptHypeensionHematuriaNephritic syndromeRenal biopsy having thin basement membrane  <response>: Benign familial Hematuria is common Heriditary entity manifested clinically by familial asymptomatic Hematuria -usually uncovered on routine urinalysis - and morphologically by diffuse thinning of GBM to widths between 150 and 225nm Refer 9e p925 