نتایج جستجو برای: lupus glomerulonephritis
تعداد نتایج: 53835 فیلتر نتایج به سال:
BACKGROUND AND OBJECTIVES Standard treatment for lupus nephritis, including corticosteroids and cyclophosphamide, is efficient but is still associated with refractory or relapsing disease, or severe deleterious effects. Rituximab, a monoclonal chimeric anti-B cell antibody, is increasingly used in patients with lupus nephritis, but reported series were small and had a short follow-up. DESIGN,...
FcγRIIB-/-yaa mice develop severe lupus glomerulonephritis due to lack of an inhibitory immune cell receptor combined with a Y-chromosome linked autoimmune accelerator mutation. In the present study, we have investigated nephritis development and progression in FcγRIIB-/-yaa mice to find shared features with NZB/NZW F1 lupus prone mice and human disease. We sacrificed 25 male FcγRIIB-/-yaa mice...
The metabolic behavior of C'3 labeled with radioactive iodine was investigated in 10 normal subjects and in 20 patients with diseases in which complement is thought to play a pathophysiological role. The mean fractional catabolic rate of C'3 in normal subjects was 2.3 +/- 1.0% of the plasma pool per hr, whereas the fractional catabolic rate of C'3(i), the inactive conversion product of C'3 prod...
Background: Lupus nephritis, especially diffuse proliferative type is one of the potentially life threatening disabling consequences of SLE that needs intensive and invasive treatment. As there is not enough information available about the results of Intravenous Cyclophamide (IVC) therapy on these patients in our country, this study was performed from 1997 to 2002 in Esfahan Azzahra Hospital. M...
BACKGROUND Outcome and the issue of recurrence of disease in systemic lupus erythematosus (SLE) renal transplant recipients is still a matter of controversy. There is a lack of comparative studies with non-SLE patients. The aim of this paper is to compare renal transplantation in lupus patients with a similar matched non-SLE group. METHODS Forty-five patients with systemic lupus erythematosus...
A 6-year-old previously healthy female from the United States presented with 5 days of high fever to 103F, abdominal pain, and vomiting. Exposure history included recent travel Russia, Turkey, Yosemite, San Diego Zoo, as well multiple mosquito bites. On admission, she was found have thrombocytopenia, hematuria, nephrotic range proteinuria subsequently developed acute kidney injury. Her grandfat...
The extent and significance of renal biopsy abnormalities in patients with systemic lupus erythematosus (SLE) without clinical renal abnormalities is controversial. We report 11 consecutive SLE patients who were biopsied without clinical renal abnormalities. All 11 patients had mesangial changes either by light microscopy or by immunofluorescent staining, and none had changes of focal or diffus...
The second son of consanguineous parents was repeatedly evaluated for failure to thrive, intermittent vomiting, diarrhea, hepatosplenomegaly and panzytopenia since his first year of life. Specific diets had no effect. Bone marrow aspiration showed hemophagocytosis, but no signs of malignancy. At the age of 6 years he developed a hemolytic uremic syndrome-like disease. Renal biopsy revealed mesa...
Neuronal intranuclear inclusion disease (NIID) is a relatively new entity identified as a progressive neurodegenerative disease characterised by eosinophilic hyaline intranuclear inclusions widely observed in neuronal and somatic cells. Renal biopsy from one of our patients with NIID showed lupus nephritis-like pathology. He was treated with steroids and angiotensin-converting enzyme inhibitors...
Sweet syndrome (SS) (Acute Febrile Neutrophilic Dermatosis) has been reported in association with autoimmune phenomena including relapsing polychondritis, drug-induced lupus, and the development of antineutrophil cytoplasmic antibodies (ANCAs). However, a combination of these autoimmune features has not been reported. Herein, we report a case of drug-induced bullous SS with ocular and mucosal i...
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