Immunofluorescence, Necrobiosis Lipoidica, and Blood Vessels

作者: Mark V. Dahl

DOI: 10.1001/ARCHDERM.1988.01670090073017

关键词: Necrobiosis lipoidicaInflammationBiopsyVasculitisImmunofluorescencePathologyImmunopathologyMedicineNecrobiosisDirect fluorescent antibody

摘要: In this issue of theArchives, Quimby et al 1 discuss the cutaneous immunopathology necrobiosis lipoidica diabeticorum (NLD). They studied biopsy specimens obtained from 12 patients with NLD by direct immunofluorescence and found following fluorescing immunoreactants in involved skin 11 patients: IgM (six patients), C3 (nine IgG (one patient), IgA (two patients). Even uninvolved skin, vessels contained deposits. was deposited three patients, four, one. Ullman I 2,3 first examined blood for presence immune deposits a decade ago because histologic features suggested vasculopathy. Nonetheless, we were bit surprised to find them. Immune complexes are frequently associated vasculitis. Yet, indolent plaques do not reek clinical signs vasculitis—purpura, edema, necrosis. Furthermore, inflammation around

参考文章(33)
T. J. RYAN, K. NISHIOKA, R. P. R. DAWBER, EPITHELIAL-ENDOTHELIAL INTERACTION IN THE CONTROL OF INFLAMMATION THROUGH FIBRINOLYSIS British Journal of Dermatology. ,vol. 84, pp. 501- 515 ,(2006) , 10.1111/J.1365-2133.1971.TB02539.X
Susanne Ullman, Necrobiosis Lipoidica: An Immunofluorescence Study Archives of Dermatology. ,vol. 113, pp. 1671- 1673 ,(1977) , 10.1001/ARCHDERM.1977.01640120039004
A. Peserico, E. Ossi, L. Salvador, A. Ruffatti, C. Veller Fornasa, R. Rondinone, C. Betterle, Circulating immune complexes in granuloma annulare. Archives of Dermatological Research. ,vol. 280, pp. 325- 326 ,(1988) , 10.1007/BF00440608
MARVIN F. ENGEL, Necrobiosis Lipoidica Diabeticorum A.M.A. Archives of Dermatology. ,vol. 78, pp. 73- 81 ,(1958) , 10.1001/ARCHDERM.1958.01560070077009
SIGFRID A. MULLER, Necrobiosis Lipoidica Diabeticorum Archives of Dermatology. ,vol. 94, pp. 1- 10 ,(1966) , 10.1001/ARCHDERM.1966.01600250007001
W. J. CUNLIFFE, I. SUDHAKARAN MENON, The association between cutaneous vasculitis and decreased blood fibrinolytic activity. British Journal of Dermatology. ,vol. 84, pp. 99- 105 ,(1971) , 10.1111/J.1365-2133.1971.TB06850.X
Steven R. Quimby, The Cutaneous Immunopathology of Necrobiosis Lipoidica Diabeticorum Archives of Dermatology. ,vol. 124, pp. 1364- 1371 ,(1988) , 10.1001/ARCHDERM.1988.01670090020004