Olesnicky L, Doty S B, Bertani T, Pirani C L
Arch Pathol Lab Med. 1984 Nov;108(11):902-5.
The presence of tubular microfibrils in the mesangium and capillary walls of the renal glomeruli is a rare occurrence that has been reported by others in different glomerular disease processes. The two cases presented in this report demonstrated such microfibrils in membranous glomerulonephropathy, an association previously described in only one other case. These microfibrils differed in size and structural characteristics from collagen fibers, amyloid fibrils, and cryoglobulin microtubules.
肾小球系膜和毛细血管壁中存在管状微纤维是一种罕见现象,其他研究人员曾在不同的肾小球疾病过程中报告过。本报告中呈现的两例病例显示,在膜性肾小球肾炎中存在此类微纤维,此前仅在另一例病例中描述过这种关联。这些微纤维在大小和结构特征上与胶原纤维、淀粉样纤维和冷球蛋白微管不同。