Jayasingh K, Bhatia V N
Indian J Lepr. 1984 Apr-Jun;56(2):207-11.
76 Lepromatous, 50 non-lepromatous cases of leprosy and 20 apparently healthy individuals were tested for Dinitrochlorobenzene contact sensitization. Only one lepromatous case and one apparently healthy individual showed negative result. E-rosette counts and leucocyte migration inhibition test were performed in 22 lepromatous, 10 non-lepromatous cases and 10 apparently healthy individuals who were all DNCB positive. Of these 2 lepromatous, 8 non-lepromatous cases and all the 10 apparently healthy individuals showed lepromin positivity. Average E-rosette counts (percentage) and mean leucocyte migratory index were significantly lower in lepromatous as compared to non-lepromatous cases.
对76例瘤型麻风、50例非瘤型麻风患者以及20名表面健康的个体进行二硝基氯苯接触致敏试验。仅1例瘤型麻风患者和1名表面健康的个体结果呈阴性。对22例瘤型麻风患者、10例非瘤型麻风患者以及10名表面健康且二硝基氯苯试验均呈阳性的个体进行E花环计数和白细胞游走抑制试验。其中，2例瘤型麻风患者、8例非瘤型麻风患者以及所有10名表面健康的个体麻风菌素试验呈阳性。与非瘤型麻风患者相比，瘤型麻风患者的平均E花环计数（百分比）和平均白细胞游走指数显著更低。
