Diagnostic Accuracy of Direct Immunofluorescence Test on Paraffin-Embedded Blocks in Comparison with Frozen Section Blocks in Renal Biopsies

Table 6

Percentage of cases in which diagnostic IF-P findings were obtained.

Diagnosis	No. of cases with diagnostic findings on IF-P	%
MGN	26/26	100
SLE	17/18	94.4%
IgA nephropathy	6/7	85.7%
Total	49/51	96%