Transformation of Diffuse Proliferative Glomerulonephritis to Membranous Nephritis in a Patient with Systemic Lupus Erythematosus

Nephron ◽  
1981 ◽  
Vol 28 (1) ◽  
pp. 42-45 ◽  
Author(s):  
Mary Hall-Craggs ◽  
Emilio Ramos
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Lupus Erythematosus ◽  
Proliferative Glomerulonephritis ◽  
Systemic Lupus ◽  
Diffuse Proliferative Glomerulonephritis ◽  
Membranous Nephritis

Nephritis in Children and Young Adults with Systemic Lupus Erythematosus and Normal Urinary Sediment

PEDIATRICS ◽  
1979 ◽  
Vol 64 (5) ◽  
pp. 678-685
Author(s):  
Alan Woolf ◽  
Byron Croker ◽  
Stephen G. Osofsky ◽  
Deborah W. Kredich
Keyword(s):  
Electron Microscopy ◽  
Systemic Lupus Erythematosus ◽  
Lupus Erythematosus ◽  
Fluorescent Antibody ◽  
Renal Involvement ◽  
Systemic Lupus ◽  
Biochemical Tests ◽  
Complex Deposition ◽  
Diffuse Proliferative Glomerulonephritis ◽  
Antibody Levels

One male and seven female patients (aged 6 to 26 years) with systemic lupus erythematosus (SLE), normal urinalyses, and normal biochemical tests of renal function, had renal biopsies to determine if significant nephropathy existed. Several had active SLE in other body systems at the time, either clinically or as evidenced by low serum complement and high native DNA antibody levels. The renal biopsy specimens were studied by light, fluorescent antibody, and electron microscopy. Three patients had a generalized segmental, two had a focal segmental, and one had a generalized diffuse proliferative glomerulonephritis. In addition, one patient had minimal glomerular findings with interstitial inflammation. All eight patients were found to have moderate immune complex deposition by immunofluorescence and/or electron microscopy studies. The absence of clinical renal involvement in patients with SLE does not preclude ongoing active and "silent" glomerular damage with moderately severe proliferative changes.

scholarly journals Study of paediatric systemic lupus erythematosus in tertiary care center in South India

2020 ◽  
Vol 7 (5) ◽  
pp. 1008
Author(s):  
Shashidhara V. S. ◽  
Anil Kumar H. ◽  
Mallesh Kariyappa
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Lupus Erythematosus ◽  
South India ◽  
Tertiary Care ◽  
Clinical Manifestations ◽  
Proliferative Glomerulonephritis ◽  
Systemic Lupus ◽  
Female Ratio ◽  
Immunological Profile ◽  
The Mean

Background: Systemic lupus erythematosus (SLE) is a chronic autoimmune disease characterized by multisystem inflammation and the presence of circulating autoantibodies directed against self-antigens. The reported prevalence of SLE in children and adolescents (1-6/100,000) is lower than that in adults (20-70/100,000). The study among pediatric population  were few and hence this study from south India was undertaken. Objective of this study was to study the clinical and immunological profile of children with systemic lupus erythematosus (SLE). To study the Distribution of Renal Lesions according to ISN/RPS Classification of Lupus Nephritis Methods: Retrospective hospital based observational study in tertiary level centre in Bengaluru (BMCRI). Medical records of children with SLE admitted in Pediatric department from the period of 2010-2019 through the hospital information system were analyzed. Clinico pathological features and immunological profile were compared with other studies.Results: Among 25 patients studied male to female ratio was1:2.5. The mean patient’s age at the time of presentation was13.2 year, the youngest child being 7 year. The mean duration of disease before diagnosis was 1year, most common systems involved were haematological (92%), followed by kidney (88%), GIT (72%), mucocutaneous (68%) cases. 19 (91%) cases were ANA positive and two ANA negatives. Anti-ds DNA was positive in 18(85%) patients, 5 were anti smith antibody positive. Diffuse proliferative glomerulonephritis (ISN/RPS class IV) was the most commonly seen histological pattern, seen in 9(56%) patients, 4(25%) patient had focal and segmental proliferative glomerulonephritis (ISN/RPS class III) and 2(12%) had membranous glomerulonephritis (grade ISN/RPS class V).Conclusions: SLE can present with diverse, unpredictable clinical manifestations, the primary diagnosis can often be missed if the index of suspicion is not high, since childhood SLE does not present with classical manifestations.

Organized Intraglomerular Deposits in NZB Mouse Disease

1971 ◽  
Vol 29 ◽  
pp. 544-545
Author(s):  
Francis R. Comerford ◽  
Alan S. Cohen
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Lupus Erythematosus ◽  
Antinuclear Antibodies ◽  
Human Systemic Lupus Erythematosus ◽  
Systemic Lupus ◽  
Glomerular Lesion ◽  
Ultrastructural Studies ◽  
Dense Deposits ◽  
Experimental Nephritis ◽  
Glomerular Lesions

Mice of the inbred NZB strain develop a spontaneous disease characterized by autoimmune hemolytic anemia, positive lupus erythematosus cell tests and antinuclear antibodies and nephritis. This disease is analogous to human systemic lupus erythematosus. In ultrastructural studies of the glomerular lesion in NZB mice, intraglomerular dense deposits in mesangial, subepithelial and subendothelial locations were described. In common with the findings in many examples of human and experimental nephritis, including many cases of human lupus nephritis, these deposits were amorphous or slightly granular in appearance with no definable substructure.We have recently observed structured deposits in the glomeruli of NZB mice. They were uncommon and were found in older animals with severe glomerular lesions by morphologic criteria. They were seen most commonly as extracellular elements in subendothelial and mesangial regions. The deposits ranged up to 3 microns in greatest dimension and were often adjacent to deposits of lipid-like round particles of 30 to 250 millimicrons in diameter and with amorphous dense deposits.

“Subcortical” cognitive impairment in patients with systemic lupus erythematosus

2000 ◽  
Vol 6 (7) ◽  
pp. 821-825 ◽  
Author(s):  
ELIZABETH LERITZ ◽  
JASON BRANDT ◽  
MELISSA MINOR ◽  
FRANCES REIS-JENSEN ◽  
MICHELLE PETRI
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Cognitive Impairment ◽  
Lupus Erythematosus ◽  
Systemic Lupus
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