نتایج جستجو برای: nephritis
تعداد نتایج: 10662 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,...
1. Platelet survival and an index of the localization of platelets in the kidney were studied in patients with the proliferative nephritis of systemic lupus erythematosus, either focal or diffuse, and in control subjects. Platelet survival was reduced in patients with proliferative lupus nephritis, more in those with diffuse rather than focal renal involvement. 2. The index of renal platelet lo...
this study was carried out to determine the prevalence and type of renal lesions in cattle that were slaughtered at the ghaem (shahriar) and ziaran (ghazvin) abattoirs. a total number of 405 clinically normal cattle were randomly selected and renal samples were taken for histopathological study. the cattle were divided into two groups according to sex, and female groups were divided into two ag...
BACKGROUND The Australian Institute of Health and Welfare's first report into acute kidney injury demonstrated a significant increase in the incidence of acute-tubulo interstitial nephritis, the ICD-10 code representing both acute interstitial nephritis and pyelonephritis, in women aged less than 55 years. In contrast, recent case series have reported rising rates of drug induced acute intersti...
These studies, like all studies of the kidney, are difficult of interpretation because of the impossibility of producing a pure glomerular or pure tubular nephritis. Arsenic nephritis in its early stage is physiologically a vascular nephritis, but anatomically tubular, and shows in this stage almost no retention of nitrogen, although studies of urinary nitrogen indicate an increased catabolism....
We read with interest the article " Henoch-Schönlein Purpura in adults " by López Meiller et al. 1 They reported 3 adult patients with Henoch-Schönlein nephritis (HSN) (one with hematuria and two with heavy proteinuria) who were treated with IV cyclophosphamide (1g/m²/month for six months). 1 Although the treatments of severe Henoch-Schönlein nephritis still remains controversial, oral cyclopho...
BACKGROUND Systemic Lupus erythematosus (SLE), also commonly referred to as lupus, is a rare, but sometimes, fatal disease, that primarily affects young women. Lupus nephritis, a common manifestation of lupus, is more common and more devastating in patients of minority race/ethnicity. Patients have negative views of immunosuppressive drugs for lupus nephritis due to a concern about side effects...
BACKGROUND Matrix metalloproteinases (MMPs) have been implicated in the development of glomerular injury in rat experimental glomerulonephritis (GN). However, the significance of MMPs in human GN remains obscure. In order to evaluate the role of MMPs in human GN, we examined the glomerular distribution and gelatinolytic activities of MMP-2 and MMP-9 in human GN. METHODS We performed immunohis...
Lupus nephritis is a frequent complication of systemic lupus erythematosus. Multiple pathological mechanisms attribute to the pathogenesis of lupus nephritis. These mechanisms can be grossly divided into two groups, extrarenal or intrarenal pathways. A variety of genetic variants break immune tolerance to nuclear autoantigens, as evident from the existence of antinuclear antibodies. Furthermore...
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