共查询到19条相似文献,搜索用时 51 毫秒
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患者男,20岁。全身多发鱼鳞状斑片,皮肤粗糙、发红1年半。查体见躯干、四肢皮肤干燥、粗糙,泛发大小不等褐色菱形或多角形鱼鳞状斑片,可见多发红斑、脱屑。右颈、双侧腹股沟可触及数个约黄豆大小淋巴结。皮损组织病理示:角化过度及灶状角化不全,棘细胞内水肿,少量单个异型淋巴细胞移入表皮,真皮浅层血管周围少量淋巴组织细胞浸润。免疫组织化学示:浸润细胞CD3、CD4、CD45RO阳性。诊断鱼鳞病样蕈样肉芽肿。 相似文献
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临床资料患者男,67岁.患者10年前于右大腿出现10 cm大小的红色斑片,无自觉症状,后皮损累及躯干、四肢,6年前出现全身皮肤干燥、脱屑,部分呈现褐色鱼鳞状斑片,自发病以来未曾诊治,既往体健,家族中无类似患者. 相似文献
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患者,男,60岁。躯干、四肢皮肤色素沉着伴瘙痒1年余,并发红色斑块1个月。患者1年前无明显诱因于腹部出现网格状黑褐色色素沉着,瘙痒明显,就诊于我科门诊,给予扑尔敏、外用药物(具体用药不详)治疗,瘙痒未见明显改善,后皮疹逐渐扩展至背部及四肢,1个月前背部出现多发红色斑块伴瘙痒明显,遂于2016年8月3日就诊于我科。既往高血压,糖尿病,慢性肾功能不全等病史。 相似文献
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蕈样肉芽肿(MF)是一种较常见的低度恶性皮肤T细胞淋巴瘤(cutaneousT-cell lymphoma,CTCL)。蕈样肉芽肿的临床表现多种多样,可表现为色素减退性、红皮病型、鱼鳞病型以及多种皮肤表现并存的蕈样肉芽肿。近年来,多种皮损表现的MF报道逐渐增多。我科最近收治1例同时具有紫癜、色素异常、鱼鳞病样皮损等表现的蕈样肉芽肿患者,现报告如下。 相似文献
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C. Ryan S. Whittaker C. D'Arcy† G. M. O'Regan‡ S. Rogers 《Clinical and experimental dermatology》2009,34(5):e160-e162
Ichthyosiform mycosis fungoides (MF) is a recently recognized clinical variant of MF, which appears as dry scaling patches and plaques, or as a generalized eruption. Acquired ichthyosis is well recognized as a paraneoplastic cutaneous presentation of malignancy, especially in lymphoproliferative disorders. In contrast, the ichthyosiform eruption in ichthyotic MF is attributable to infiltration of the skin by tumour cells. We report the case of a 15-year-old boy who presented with a 5-year history of enlarging pruritic plaques on the forehead and back, patchy alopecia and generalized ichthyosis. Histology of the forehead and back showed a dense, lymphocytic, folliculocentric and perivascular infiltrate of predominantly CD4-positive T cells consistent with folliculotropic MF. Histological examination of biopsies from ichthyotic skin found similar features. Our patient had a histological diagnosis at the age of 15 years, making him the youngest reported patient with either folliculotropic MF or ichthyotic MF. 相似文献
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Pereira LB 《Anais brasileiros de dermatologia》2011,86(2):405; author reply 405
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A case of hypopigmented mycosis fungoides 总被引:1,自引:0,他引:1
We experienced a 26-year-old woman in whom widespread hypopigmented macules and patches developed as the initial clinical feature of mycosis fungoides. Histopathological examination confirmed the diagnosis. The patients was treated with PUVA, and the lesion progressively disappeared within five months. 相似文献
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<正>临床资料患儿,男,7岁。主因躯干色素减退斑3个月、出现红斑伴轻微瘙痒20余天,于2014年5月就诊。患儿3个月前无明显诱因腹部出现类圆形色素减退斑,皮损渐增多,弥漫分布于躯干、四肢;20余天前,部分白斑中央出现红斑丘疹,表面覆盖白色鳞屑伴瘙痒。患儿平日体健,否认家族中有类似疾病史。体格检查:一般状况良好,心、肺、腹未见异常。皮肤科检查:颈部、胸、背及四肢可见多发类圆形或圆形色 相似文献