共查询到16条相似文献,搜索用时 93 毫秒
1.
患者,女,53岁。双上肢红斑、丘疹伴瘙痒1年,泛发全身3个月,曾误诊为"过敏",予抗组胺药、糖皮质激素软膏治疗,皮损未见明显好转。皮肤活检及显微镜镜检发现疥螨,给予氧化锌硫软膏外用。 相似文献
2.
3.
4.
5.
患者,男,24岁。全身皮肤起丘疹伴瘙痒1年余就诊。当地医院曾按“泛发性湿疹”予抗过敏治疗,皮损未见好转。取皮疹鳞屑镜检见疥螨。诊断:挪威疥。经治疗痊愈。 相似文献
6.
7.
8.
患者男,20岁。入院时表现为全身皮肤弥漫性潮红、肿胀、脱屑、黏着性鳞屑,胸背部泛发粟粒大小的脓疱,双手黏着性黄厚痂,伴瘙痒、发热,诊断为药疹。取鳞屑镜检见大量疥虫和虫卵,确诊为挪威疥。外用硫磺软膏治愈。 相似文献
9.
10.
11.
患者,女,39岁。全身红斑结痂伴痒半年,蛋白尿3周。既往背部四肢反复破溃28年。组织病理示:角化过度伴灶性角化不全,角层下见疥虫,棘层肥厚,皮屑镜检见疥虫。电子显微镜示:表皮细胞间细胞连接装置明显减少或缺如,细胞之间可见明显间隙,部分区域大疱形成。血红蛋白74 g/L,尿蛋白+++,ANA阳性,抗心磷脂抗体IgG 31.9 U。诊断:挪威疥;单纯型大疱性表皮松解症;狼疮性肾炎。 相似文献
12.
13.
患者,男,40岁。全身皮肤潮红、脱屑伴瘙痒1个月。患者既往无湿疹、银屑病病史。查体:全身弥漫性潮红,表面覆盖黄白色细碎鳞屑,口周、眼周可见裂隙伴渗出,双足背覆盖袜套样黄色、褐色样鳞屑,可见痂样结构。HIV抗体初筛及确诊试验阳性。诊断为艾滋病、红皮病。 相似文献
14.
报告1例大疱性疥疮。患者男,65岁。3个月前无明显诱因躯干、四肢出现散在红斑、水疱、糜烂、结痂,伴瘙痒。患者1个月前指缝间、阴囊处出现类似红斑、丘疹,瘙痒明显。皮肤科检查:躯干、四肢可见弥漫性红斑,部分红斑上可见紧张性水疱,疱壁紧张,疱液清亮,部分水疱破裂后糜烂,可见红色糜烂面,部分表面结痂;双手指缝间、阴囊散在红斑,苔藓样变,可见抓痕。皮损组织病理检查:(左股内侧皮损)角化不全,浆液渗出,可见表皮下疱,疱内可见浆液,大量嗜酸性粒细胞及红细胞,真皮浅层可见嗜酸性粒细胞及中性粒细胞浸润;直接免疫荧光:皮肤全层未见特异性荧光,间接免疫荧光:真皮与表皮交界处(-);镜检发现疥螨。诊断:大疱性疥疮。 相似文献
15.
Van Der Wal VB Van Voorst Vader PC Mandema JM Jonkman MF 《The British journal of dermatology》1999,141(5):918-921
A 13-year-old girl with severe non-mutilating recessive dystrophic epidermolysis bullosa (EB) was admitted to hospital because of a Staphyloccus aureussepsos, deterioration of her general condition and worsening of her skin disease, which itched severely. In addition to the blisters and erosions normally seen, she was covered from head to toe with scales and hyperkeratotic crusts. Despite intensive topical therapy, her skin condition did not improve significantly until scabies was detected and treated 1 week after admission. Because of the huge number of mites found and the crusted appearance, a diagnosis of crusted (Norwegian) scabies was made. She was successfully treated with two doses of ivermectin orally and one application of lindane ointment. Permethrin cream was not tolerated. In this patient crusted scabies may have developed because of: (i) a modified host response due to malnourishment; (ii) inability to scratch because of the absence of fingernails; and (iii) abnormal scratching behaviour because of the vulnerability of EB skin, or a combination of these factors. Limited isolation measures were taken on admission and full measures were taken immediately after the diagnosis of crusted scabies was made. Prophylactic treatment of ward personnel was not undertaken. Fortunately, there was not an outbreak of scabies in the hospital. 相似文献
16.
Crusted (Norwegian) scabies is described in a patient with smoldering adult T-cell leukemia (ATL). The patient is an 84-year-old Japanese woman who presented with widespread scaling over the trunk and limbs and crusted lesions on the scalp and ears. Microscopical examination of scrapings from the scalp and ears showed extraordinarily large numbers of scabies mites. The white blood cell count was 5.1 x 10(9)/L with 6% abnormal lymphocytes with mature nuclei that showed convolution and lobulation. Anti-HTLV-I antibodies were positive. Southern blot analysis revealed that the cellular DNA extracted from this patient's peripheral blood cells, digested with Pst I, showed the same pattern of provirus genome as the DNA from ATL patients. A diagnosis of crusted scabies with smoldering ATL was made. It is possible that crusted scabies could be an opportunistic infection and a pre-diagnostic sign of ATL. 相似文献