| 褶皱部网状色素异常1例并家系调查 |
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| 引用本文： | 曾君,杨希川,张恋,宋志强,翟志芳.褶皱部网状色素异常1例并家系调查[J].中国皮肤性病学杂志,2021(1):73-75. |
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| 作者姓名： | 曾君 杨希川 张恋 宋志强 翟志芳 |
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| 作者单位： | 陆军军医大学第一附属医院皮肤科 |
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| 摘 要： | 患者女,52岁,胸腹部棕褐色丘疹斑片29年.既往体健,系统检查无异常.皮肤科情况:颈部、腋窝、乳房下等褶皱部密集分布棕褐色扁平丘疹或斑片,相互融合成网状.皮损组织病理示:表皮突呈鹿角状向下延长,真皮浅层血管周围少量淋巴细胞及组织细胞浸润,有散在噬色素细胞.家系调查显示家族4代中6人有类似皮损,男女各3人.诊断为褶皱部网...
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| 关 键 词： | 网状色素异常 褶皱部 Dowling-Degos病 屈侧网状色素性皮病 |
A Case of Reticulate Pigmented Anomaly of the Flexures and Family Survey |
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| ZENG Jun,YANG Xichuan,ZHANG Lian,SONG Zhiqiang,ZHAI Zhifang.A Case of Reticulate Pigmented Anomaly of the Flexures and Family Survey[J].The Chinese Journal of Dermatovenereology,2021(1):73-75. |
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| Authors: | ZENG Jun YANG Xichuan ZHANG Lian SONG Zhiqiang ZHAI Zhifang |
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| Institution: | (Department of Dermatology,the First Affiliated Hospital of Army Medical University,Chongqing 400038,China) |
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| Abstract: | A 52-year-old female presented brown papules and macules on the breast and abdomen for 29 years.Previously she was in good condition and there was no positive symptoms in systemic examination.Physical examination showed small hyperpigmented flat papules or macules in a reticulate or confluent distribution,with a predilection for the flexural regions including neck,axillae,inframammary regions,and so on.Histopathological examination revealed the rete ridges were elongated downward in the shape of antlers.There were a few lymphocytes and histocytes infiltrated around the vessels of the superficial dermis,and scattered melanophages could also been observed.Pedigree survey showed there were 6 family members(3 males and 3 females)in 4 generations of the family had similar skin lesions.The diagnosis was made as reticulate pigmented anomaly of the flexures. |
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| Keywords: | Reticulate pigmented anomaly the flexures Dowling-Degos disease Reticulate pigmentation dermatosis of the flexures |
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