查询词典 alopecia

Alopecia areata affects between 1 to 2 percent of the population and is highly unpredictable.

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It is called androgenetic alopecia, or female-pattern hair loss, and also tends to run in families.

这是所谓的雄激素性脱发，或女性格局脱发，也往往是运行在家庭。

Alopecia universalis can occur at any age, and is currently believed to be an autoimmune disorder .

泛脱发，就可能发生在任何年龄，目前认为是一种自身免疫性疾病。

When alopecia occurs at a young age, it creates an inferiority complex that leads to other health problems.

当脱发发生在青少年时期，它造成了一种自卑情结，导致其他健康问题。

The major toxicity associated with paclitaxel included neutropenia,myalgia,arthralgia,numbness of hands and feet and alopecia.

主要不良反应为白细胞减少、肌肉及关节疼痛、手足麻木和脱发。

A randomized, double-blind, placebo-controlled trial to determine the effectiveness of botanically derived inhibitors of 5--reductase in the treatment of androgenetic alopecia.

采用随机，双盲，安慰剂对照试验，以确定的效力，植物源性抑制剂5 --还原酶治疗雄激素性脱发。

MAIN OUTCOME MEASURES: Postoperative complications, repairing effect and cicatrix restitution were observed after operation; The elimination of alopecia area, hair density and appearance were detected during follow-ups.

主要观察指标：观察术后并发症发生情况、扩张器修复效果及后期小瘢痕整复情况；随访观察秃发区消除情况、毛发生长密度及外观。

In general, however, cortisone pills are used in relatively few patients with alopecia areata due to health risks from prolonged use.

然而，总的来说，可的松药片中使用相对较少，斑秃患者的健康风险，由于从长期使用。

Objective To investigate the clinical features, causes of blindness and diagnosis of Vogt Koyanagi Harada syndrome Methods The data of 157 patients with VKH syndrome were reviewed and analyzed Patients were carefully examined with slit lamp, ophthalmoscope, three mirror lens, fundus fluorescein angiography, indocyanine green angiography and HLA typing Results Headache was noted in 73 5% of these patients Simultaneous involvement of both eyes occurred in 80 8% of these patients Chroiditis,papilledema and edema of the retina adjacent to the optic nerve were noted in 100% of these patients in the posterior uveitis stage, whereas recurrent granulomatous anterior uveitis (98 4%),"sunset glow" fundus (95 8%) and Dalen Fuchs nodules (71 2%) were the common ocular findings in the recurrent anterior uveitis stage The common causes of blindness were papillitis, exudative retinal detachment and complicated cataract in the posterior uveitis stage, anterior uveal involvement stage and its recurrent stage Poliosis (36 3%) and alopecia (35 0%) were the most common extraocular findings Early irregular patches of fluorescence, followed by localized hyperfluorescent spots were the typical findings of FFA Dilation of choroidal vessels and leakage of ICG from the choroidal vessels were the common ICGA findings The prevalence of HLA DR4 and HLA DRw53 in patients (54 9% and 71 8% respectively) was significantly higher than that in controls (14 7% and 38 2% respectively) Conclusions VKH syndrome is characterized by chroiditis, papillitis or neuroretinitis in the posterior uveitis stage, followed by a generalized uveitis with a typical recurrent granulomatous anterior uveitis Extraocular findings and relevant examinations including FFA, ICGA and HLA typing are helpful to the diagnosis of VKH syndrome

目的探讨Vogt-Koyanagi-Harada综合征患者的临床特征、盲目原因及诊断等有关问题。方法对在1996年1月至2000年12月间就诊资料完整的157例VKH综合征患者进行回顾性分析，并对裂隙灯、眼底镜、三面镜、荧光素眼底血管造影(fundus fluorescein angiography，FFA)、吲哚青绿血管造影(indocyanine green angiography，ICGA)及人类白细胞抗原分型等检查结果进行分析。结果 VKH综合征最常见的前驱症状为头痛(102例，73.5%)，双眼同时患病118例(80.8%)；后葡萄膜炎期眼部主要表现为脉络膜炎、视乳头及附近视网膜水肿(100.0%)；前葡萄膜炎反复发作期眼部表现为复发性肉芽肿性前葡萄膜炎(128例，98.4%)、晚霞状眼底改变(95.8%)及Dalen-Fuchs结节(71.2%)；后葡萄膜炎期、前葡萄膜受累期及前葡萄膜炎反复发作期导致盲目的主要原因分别为视乳头炎、视网膜脱离及并发性白内障；毛发变白(36.3%)及脱发(35.0%)是最常见的眼外表现；炎症活动期FFA典型表现为斑驳状高荧光，ICGA发现脉络膜血管扩张、通透性增高等改变；VKH综合征患者HLA-DR4及HLA-DRw53的阳性率(54.9%及71.8%)显著高于正常对照组(14.7%及38.2%)。结论 VKH综合征患者在后葡萄膜炎期眼部典型表现为双侧脉络膜炎、视乳头炎或神经视网膜炎，随后出现以反复发作的肉芽肿性前葡萄膜炎为特征的全葡萄膜炎。眼外症状及相关的辅助检查包括FFA、ICGA 及HLA分型等有助于VKH综合征的诊断。

Hair may also be lost more diffusely over the whole scalp, in which case the condition is called diffuse alopecia areata .

头发也可能失去了更多的弥漫在整个头皮，在这种情况下，条件是所谓的弥漫性斑秃。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。