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| | eMedicine - Glomerulonephritis, Membranous : Article by Abeera Mansur, MD |
 | | In the experimental Heymann nephritis model of membranous nephropathy, the intrinsic antigen is a glycoprotein, megalin, synthesized by the glomerular visceral epithelial cells. |
 | | In secondary membranous nephropathy, such as lupus and hepatitis, concomitant mesangial or subendothelial deposits may be present. |
 | | Malignancy: This is responsible for approximately 5-10% of cases of membranous nephropathy, with the higher risk occurring in patients older than 60 years. |
| www.emedicine.com /med/topic885.htm (3458 words) |
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