寻常型银屑病中医症状分布特点的文献研究
2018-01-31杨雪松叶建州严妍
杨雪松+叶建州+严妍
摘要:目的探讨寻常型银屑病中医常见症状的分布特点及证候演变规律。方法通过检索1975—2015年有关寻常型银屑病的文献、期刊,应用统计软件SPSS 18.0对症状的频次、频率进行统计分析。结果寻常型银屑病主要证候为血热证(25.15%)、血瘀证(18.58%)及血燥证(17.76%),皮损症状中出现频率大于3%的症状及其频次如下:点滴状3602次、斑块状3298次、钱币状2327次、瘙痒2635次、新皮疹不断出现增多2003次。结论寻常型银屑病初起多以血热内蕴为主,后期逐渐转化为血燥证、血瘀证及血虚证,缠绵难愈且反复发作,需长期治疗。
关键词:寻常型银屑病;症状;证候分布;文献研究
中图分类号:R758.63文献标志码:A文章编号:1007-2349(2018)01-0017-04
【Abstract】Objective: To study the distribution characteristics and syndrome evolution law of psoriasis vulgaris. Methods: The literature and periodicals about psoriasis vulgaris from 1975 to 2015 were searched and the times and frequency of symptoms were statistically analyzed by using statistical software SPSS 18.0. Results: The main syndromes of psoriasis vulgaris were blood-heat syndrome (25.15%), blood stasis syndrome (18.58%) and blood-drying syndrome (17.76%). The occurrence frequency in skin lesion was greater than 3% of symptoms and times were as follows, 3602 drops, 3298 plaques, 2327 coins and 2635 itches and new rash was more than 2003 times. Conclusion: Psoriasis vulgaris is mostly blood-heat and intrinsic congenital heat at the beginning and gradually transforms into blood-drying syndrome, blood stasis syndrome and blood deficiency syndrome in later period, difficult to cure and recurrent, needing a long-term treatment.
【Key words】psoriasis vulgaris, symptoms, syndrome distribution; literature research
寻常型银屑病是一种以表面覆盖银白色鳞屑、薄膜现象、筛状出血、束状发为特征的慢性、炎症性、红斑鳞屑性皮肤病,临床病程较长,缠绵难愈,且易复发[1-2]。典型病例组织病理学表现为表皮过度增殖,伴角化不全及真皮淋巴细胞浸润[2-4]。
为进一步掌握寻常型银屑病的中医症状分布特点及证候演变规律,本文对近40年(1975—2015年)与本病相关的文献、期刊进行回顾性研究,现报道如下。
1资料与方法
文献检索范围包括1975— 2015年在中国国家知识基础设施数据库(CNKI)、维普数据库(VIP)以及云南省图书馆、云南中医学院图书馆藏书中所收录的涉及寻常型银屑证候分型及症状的文献。
1.1检索过程检索过程采用3人背靠背方式进行,分为电子检索及手工检索两部分[5]。进行电子检索时,首先进入中国国家知识……
