Urine erythrocyte deformation rate of 98%, considering the possible existence of glomerular hematuria, more suggestive of nephritis, need to further improve the renal ultrasound, urine protein quantitative examination, if necessary, renal puncture biopsy for diagnosis and guidance of the treatment, can be prescribed oral valsartan, Benadryl, prednisone acetate, cyclosporine and other drugs for treatment. Urine erythrocyte deformation rate refers to the ratio of deformed erythrocytes in the erythrocytes, which can determine the source of erythrocytes; urine erythrocyte deformity rate of more than 80% of the consideration of glomerular hematuria, due to the erythrocytes through the glomerular filtration process by the extrusion, so it will be deformed, the first to be considered from renal lesions. Increased red blood cell deformation rate in urine is often seen in glomerulonephritis and other renal diseases, need to evaluate the renal ultrasound, glomerular filtration rate, 24-hour urine protein and other indicators, if necessary, carry out nephropuncture, according to the results of the pathology to find out the cause of increased red blood cell deformation rate. Oral treatment with valsartan, benadryl, prednisone, cyclosporine and other drugs is prescribed. It is recommended to consult the nephrology department of regular hospitals for guidance from specialists if you find that the erythrocyte deformation rate in urine is increased.