Hansen K S, Petersen H O
Department of Occupational Medicine, Odense University Hospital, Denmark.
Contact Dermatitis. 1989 Oct;21(4):221-4. doi: 10.1111/j.1600-0536.1989.tb03199.x.
Protein contact dermatitis, described as "gut eczema" or "fat eczema" by slaughterhouse workers, was first described a decade ago and presents as an itching, vescular eczema on the hands and fingers, a few hours after contact with animal material, especially gut material. In a cross-sectional study of 144 slaughterhouse workers, a cumulative prevalence of current and anamnestic cases of protein contact dermatitis of 22% was found, with the highest prevalence in workers eviscerating and cleansing gut. The scratch patch test was the only skin test showing positive results in workers with protein contact dermatitis, positive reactions being found, however, in less than half the cases.
蛋白质接触性皮炎被屠宰场工人称为“肠道湿疹”或“脂肪湿疹”，十年前首次被描述，表现为接触动物材料（尤其是肠道材料）几小时后，手部和手指出现瘙痒性水疱性湿疹。在一项对144名屠宰场工人的横断面研究中，发现蛋白质接触性皮炎现患病例和既往病例的累积患病率为22%，在内脏摘除和清洗肠道的工人中患病率最高。划痕斑贴试验是蛋白质接触性皮炎患者唯一呈阳性结果的皮肤试验，然而，阳性反应的病例不到一半。
