Kaur I, Handa S, Kumar B
Department of Dermatology, Venereology and Leprology, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
J Dermatol. 1997 Apr;24(4):230-4. doi: 10.1111/j.1346-8138.1997.tb02779.x.
Clinical and epidemiological data from 1220 patients with psoriasis is presented. Psoriatics accounted for 2.3% of the total dermatology outpatients. There was a distinct male preponderance. Mean age of onset was lower in women at 27.6 years, although the severity of the disease was the same in both sexes. Family history was positive in just 2% of patients. Plaque type disease was the most common, seen in over 93% of the patients. Lesional pruritus was a problem in 65%. Remission in summer was experienced by 43%. The scalp was the first site of onset in 25.2%. Nail and joint involvement were seen in 55.7% and 4.4%, respectively. Complete remission of disease activity was experienced by 35% of the patients during some part of the year in the course of their disease.
本文呈现了1220例银屑病患者的临床和流行病学数据。银屑病患者占皮肤科门诊患者总数的2.3%。男性明显居多。女性的平均发病年龄较低，为27.6岁，尽管男女疾病严重程度相同。仅有2%的患者有家族史。斑块型疾病最为常见，超过93%的患者出现此类型。65%的患者存在皮损瘙痒问题。43%的患者在夏季病情缓解。25.2%的患者首发部位为头皮。分别有55.7%和4.4%的患者出现指甲和关节受累。35%的患者在病程中的某些时段疾病活动完全缓解。
