PATTERNS OF FINGER CAPILLARY ABNORMALITIES IN CONNECTIVE-TISSUE DISEASE BY WIDE-FIELD MICROSCOPY
PATTERNS OF FINGER CAPILLARY ABNORMALITIES IN CONNECTIVE-TISSUE DISEASE BY WIDE-FIELD MICROSCOPY
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DOI：
10.1002/art.1780160506
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发表时间：
1973-01-01
影响因子：
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通讯作者：
LEROY, EC
中科院分区：
文献类型：
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作者：
MARICQ, HR;LEROY, EC
通过“宽视野”毛细血管显微镜检查了75例结缔组织疾病患者的手指。本研究包括四个诊断组：类风湿性关节炎-28例，硬皮病-22例，皮肌炎-8例和系统性红斑狼疮-17例。根据原发性微血管异常的不同模式及其分布，在这些患者中识别出3个不同的组：1）类风湿性关节炎中甲襞乳头下神经丛的可见性增加，2）硬皮病-皮肌炎中大量毛细血管扩张，和3）系统性红斑狼疮中毛细血管局灶性缺失和乳头下血管突出伴“穿孔”病变。
The fingers of 75 patients with connective tissue disorders were examined by “wide‐field” capillary microscopy. Four diagnostic groups were included in this study: rheumatoid arthritis—28, scleroderma—22, dermatomyositis—8, and systemic lupus erythematosus—17.On the basis of different patterns of elementary microvascular abnormalities and their distribution, 3 distinct groups were recognized among these patients: 1) increased visibility of nailfold subpapillary plexus in rheumatoid arthritis, 2) massive capillary dilatation in scleroderma‐dermatomyositis, and 3) focal loss of capillaries and prominence of subpapillary vessels with “punched‐out” lesions in systemic lupus erythematosus.