Pathologic and clinical analysis on 158 cases of renal biopsy

Objective To retrospectively summarize the pathological results of 158 cases of renal biopsy, and to analyze the pathological types and clinical classification. Methods The pathological data of 158 cases of renal biopsy were pathology retrospectively analyzed. Results Among the 158 cases, 125 cases (79.11%) were of primary glomerular disease and 33 cases (20.89%) were of secondary glomerular diseases. The most common pathological type of primary glomerular disease was mesangial proliferative glomerulonephritis, the second was IgA nephropathy. The most common pathological type of secondary glomerular diseases was purpura nephritis. The top three primary glomerular diseases with most clinical distribution were nephrotic syndrome, chronic nephritis, IgA nephropathy. The main pathological types of nephrotic syndrome were mesangial proliferative and membranous nephropathy, and the main types of chronic nephritis was mesangial proliferative and glomerular sclerosis. Conclusion Primary glomerular disease is the most common renal disease occurred in China. The most common pathological types of renal biopsy are mesangial proliferative glomerulonephritis and IgA nephropathy, and the most common clinical types are nephrotic syndrome, chronic nephritis, and IgA nephropathy.