Systemic Lupus Erythematosus
necrosis at dermoepidermal junction with liquefactive degeneration and atrophy of epidermis More mucin deposition in reticular dermis than discoid lupus Edema, small hemorrhages[pathologyoutlines.com]
[…] degeneration and necrosis.[doi.org]
[…] lesions take the form slightly indurated patches with minimal scale Clinical images Images hosted on other servers: Malar rash of face Microscopic (histologic) description Fibrinoid[pathologyoutlines.com]
Rheumatoid Nodule
Adjacent vessels showed inflammation and fibrinoid necrosis of their walls suggestive of a vasculitis.[ncbi.nlm.nih.gov]
The characteristic morphological finding of the granulomas was the presence of neutrophils and the absence of definite fibrinoid necrosis, which differed from the typical[ncbi.nlm.nih.gov]
On microscopic examination, the lesion consisted of two distinct areas: a central area of fibrinoid necrosis, bordered by histiocytes in a palisaded arrangement, lymphocytes[ncbi.nlm.nih.gov]
Malignant Nephrosclerosis
Immunofluorescence revealed similar deposits of immunoglobulins and fibrinogen in the site of fibrinoid necrosis observed in both groups.[ncbi.nlm.nih.gov]
[…] hyperplasia of somewhat longer duration, whereas in the exacerbated form coexistence of vascular lesions of various intensities and durations, acute (fibrinoid necrosis and[ncbi.nlm.nih.gov]
[…] walls and small crescents Myointimal hyperplasia and hypertropy is associated with acute or persistent severe high blood pressure Necrotizing arteriolitis: fibrinoid necrosis[pathologyoutlines.com]
Cutaneous Leukocytoclastic Vasculitis
necrosis, epidermal necrosis and fibrin thrombi.[ncbi.nlm.nih.gov]
(b) H and E stained section of a skin biopsy showing perivascular infiltration of inflammatory cells, resulting in fibrinoid necrosis ( 100) Click here to view There have[e-ijd.org]
(A) Skin biopsy demonstrating a predominant neutrophilic infiltration, presence of eosinophils, leukocytoclasia and fibrinoid necrosis around the dermal superficial, vessel[pubs.sciepub.com]
Polyarteritis Nodosa
On review, the biopsy revealed features of necrotizing arteritis as seen in PAN with fibrinoid necrosis and giant cells, thus highlighting the fact that vasculitis due to[ncbi.nlm.nih.gov]
The swelling histopathologically showed necrotizing inflammation, fibrinoid necrosis of the medium-sized arteries of the epididymis and was diagnosed to be single organ variant[ncbi.nlm.nih.gov]
Histological examination of this demonstrated a medium-sized necrotising vasculitis with small-vessel fibrinoid necrosis suggestive of PAN.[ncbi.nlm.nih.gov]
Necrotizing Arteritis
Endothelial injury and medial degeneration, followed by fibrinoid necrosis, occurred in the acute stage, and regression of fibrinoid necrosis and fibrosis were present in[ncbi.nlm.nih.gov]
Vascular changes in both cases were similar to those seen in classic polyarteritis nodosa, involving medium-sized muscular arteries characterized by fibrinoid necrosis and[ncbi.nlm.nih.gov]
Fibrinoid necrosis was rare, observed in 2 specimens; 2 patients with unclassified systemic vasculitis and WG had a classic giant cell arteritis (GCA) histologic pattern.[ncbi.nlm.nih.gov]
Necrotizing Vasculitis
necrosis of the vessel wall, endothelial swelling, and nuclear dust of the post capillary venules.[ncbi.nlm.nih.gov]
[1] Fibrinoid necrosis also occurs in the walls of arterioles in malignant hypertension (blood pressure greater than 200/130 mmHg). [2] Fibrinoid necrosis is a special form[en.wikipedia.org]
Sural nerve biopsy showed demyelinative and axonal polyneuropathy due to necrotizing vasculitis with fibrinoid necrosis.[ncbi.nlm.nih.gov]
Malignant Hypertension
For example, the association between red-cell fragmentation and malignant hypertension is thought to be due to endothelial injury and fibrinoid necrosis, which promote hemolysis[ncbi.nlm.nih.gov]
Kidney biopsies revealed thrombotic microangiopathy with fibrinoid necrosis of arterioles and glomerular tufts.[ncbi.nlm.nih.gov]
Typical pathological changes of malignant hypertension, i.e. fibrinoid necrosis of the afferent arterioles and proliferative endoarteritis at the interlobular arteries were[ncbi.nlm.nih.gov]
Renal Vasculitis
necrosis of arteries.[ncbi.nlm.nih.gov]
There was a significant decrease in the percentage of acute lesions (cellular crescents, fibrinoid necrosis, P 0.001) and a significant increase in chronic lesions (glomerulosclerosis[ncbi.nlm.nih.gov]
Segmental fibrinoid necrosis, an absence of immune deposits in the glomeruli (as seen in pauci-immune glomerulonephritis), and the presence of glomerular crescents are frequently[symptoma.com]
Essential Hypertension
necrosis) Malignant hypertension 10.[slideshare.net]
“The term malignant hypertension was used by pathologists who noted that these patients have acute target organ injury associated with fibrinoid necrosis of the wall of an[healio.com]
[…] hemorrhge,encephalopathy) Peripheral vascular disease(atherosclorosis,intermittent claudication, gangrene) Retinopathy(Grades1,2,3,4) Nephropathy(nephrosclerosis,fibrinoid[slideshare.net]