Facial Lipoatrophy Following Systemic Lupus Erythematosus

2003 ◽  
Vol 7 (3) ◽  
pp. 232-235 ◽  
Author(s):  
Audrey Dup�r� ◽  
Yves Poulin
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Lupus Erythematosus ◽  
Systemic Lupus ◽  
Facial Lipoatrophy

Facial Lipoatrophy following Systemic Lupus Erythematosus

2003 ◽  
Vol 7 (3) ◽  
pp. 232-235
Author(s):  
Audrey Dupéré ◽  
Yves Poulin
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Lupus Erythematosus ◽  
Subcutaneous Fat ◽  
Systemic Lupus ◽  
Rapid Loss ◽  
Cutaneous Lesions ◽  
Partial Lipodystrophy ◽  
C3 Nephritic Factor ◽  
Facial Lipoatrophy ◽  
Immunological Factors

Background: Acquired partial lipodystrophy is a rare disorder. An association with systemic lupus erythematosus has been reported. In these cases, an immunologic basis is suggested by the presence of C3 nephritic factor and hypocomplementemia. Objective: The following report presents the case of a woman who developed a rapid loss of facial subcutaneous fat a few months after complete spontaneous resolution of cutaneous lesions of lupus. Conclusion: Absence of C3NeF in this case suggests that other immunological factors may be involved in the pathogenesis.

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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