一起阴囊皮炎爆发流行的调查与实验研究

本文报道了一起183例农民阴囊皮炎的爆发流行,发病率高达56.63%,不同的年龄、职业与发病率无显著差别,八月份为发病高峰。同时患有口角炎、舌炎并发症者占45.65%,取14例典型患者的阴囊鳞屑作真菌镜检,检出霉菌1例。85例患者经采用核黄素10mg,加复合维生素B10mg,每日两次连服七天进行试治,治愈率为96.47%(82/85),将19例患者与20例健康者对照,作4h尿中核黄素负荷试验比较,结果两者在统计学上具有显著性差别(u=2.11,P≤0.05)。经膳食营养调查,发现6~10月份核黄素供给不足47%。由此证明,发病与核黄素缺乏有关。

An Epidemiological Survey of an Outbreak of Scrotal Dermatitis

This paper reports an outbreak of 183 scrotal dermatitis cases in the peasants. The incidence rate was 56.63%. There is no significant difference in incidence rate among different age groups. The highest incidence season is August.
45.65% of patients were complicated with perleche and glossitis. Fungus was found under-microscope from the scale of one of 14 typical cases.
Eighty-five patients were treated with 10mg of Vitamin B2 and 10mg of vit. B co. (B.I.D.) for one week. The cure rate was 96.47% (82 cases).
A riboflavin load test was done among 19 cases and 20 controls. It was shown that both groups encountered riboflavin deficiency.
The dietary survey had revealed that the intake of riboflavin was 47 percent less than the recommended daily allowance. It was proved that the disease was closely associated with deficiency of riboflavin.
The factors causing the disease had been explored. Effective comprehensive treatment had been taken. This disease was eradicated within a short time.