proteinuria and hematuria are frequently reported during systemic involvement in the disease but , conversely , observations including an anatomical account of the kidney are rare : amyloidosis is mentioned the most often ( 5 compatible cases ) , while other cases are more disparate : non specific glomerulitis ( 4 cases ) , glomerulonephritis with mesangial deposition of iga ( 2 cases ) , tubulo-interstitial nephritis ;
C0022646
kidney
C0017655
mesangial