fibrinoid


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fibrinoid

[′fī·brə‚nȯid]
(biochemistry)
A homogeneous, refractile, oxyphilic substance occurring in degenerating connective tissue, as in term placentas, rheumatoid nodules, and Aschoff bodies, and in pulmonary alveoli in some prolonged pneumonitides.
References in periodicals archive ?
Caption: Figure 3: Histopathological section ((a) prostate; (b) lung) showed fibrinoid necrosis, and the inflammatory infiltrate was predominantly composed of neutrophils, lymphocytes, and histiocytes (hematoxylin-eosin stain, original magnifications of (a) and (b) are 100x).
Intervillous space is narrowed, contains common loci of bleeding, blood clots, fibrinoid fields and cobs, chorionic villi that are close to each other.
The disease, also known as fibrinoid leukodystrophy, is a progressive neurodegenerative disease for which there is no known cure, and doctors have said Emilia is not likely to reach the age of more than seven years old.
The distinct invasiveness of the trophoblast and the intimacy of the junctional zone are associated with a characteristic fibrinoid material, probably of trophoblastic origin (Kirby et al.
A histopathological examination revealed a cystic lesion in the paratesticular region that contained many hemosiderin-laden macrophages and an area of cystic degeneration containing broken, digested fibrinoid material surrounded by longitudinal muscles (Fig.
Histopathological analysis of debrided tissues showed necrotic changes in the fascia with acute inflammatory cellular infiltration and fibrinoid thrombosis of the nutrient arterioles, thereby confirming the diagnosis of FG.
Medium to small sized vessels showed fibrinoid necrosis with plump endothelial cells and neutrophils.
Meanwhile, the hypertension also induces the arteriolosclerosis and fibrinoid necrosis of the wall, and even causes the microaneurysm, which is easily ruptured.
Multiple vessels demonstrated fibrinoid necrosis of the vascular wall and microthrombi due to extensive neutrophilic vasculitis (Fig.
Decomposition of arterial smooth muscle and fibrinoid material accumulation are seen when trophoblasts begin to appear near arteries [3].
Fibrinoid nekroz 8 hastada (%29,6), 6 hastada (%22) asteroid cisim, 1 hastada (%3,7) yabanci cisim, 2 hastada (%7,4) kalsifikasyon, 26 hastada (%96,2) dev hucre, 26 hastada (%96,2) lenfosit ve 5 hastada (%18,5) fibrozis gozlendi (Sekil 2a, 2b).