Marks J, Shuster S
Gut. 1970 Apr;11(4):292-8. doi: 10.1136/gut.11.4.292.
Steatorrhoea has been found in a large proportion of patients with inflammatory dermatoses, especially eczema and psoriasis. It is due to the rash itself and disappears rapidly after topical treatment of the skin. This particular enteropathy, unlike that associated with dermatitis herpetiformis, is not accompanied by an alteration in the stereomicroscopic appearance of the small bowel mucosa. The mechanism is not known. It is important to differentiate dermatogenic enteropathy from gluten sensitivity which has produced a rash, as in the former condition a gluten-free diet is not indicated.
在很大一部分炎性皮肤病患者中发现了脂肪泻,尤其是湿疹和银屑病患者。这是由皮疹本身引起的,在皮肤局部治疗后会迅速消失。这种特殊的肠病与疱疹样皮炎相关的肠病不同,它不会伴有小肠黏膜立体显微镜下外观的改变。其机制尚不清楚。将皮肤源性肠病与已产生皮疹的麸质敏感性区分开来很重要,因为在前一种情况下不需要无麸质饮食。