Pár A, Bajtai G, Gyódi E, Ambrus M, Hernádi E, Tényi I
Acta Med Acad Sci Hung. 1980;37(1):17-24.
Seventy-five patients (28 HBsAg-positive and 28 HBsAg-negative) with chronic active hepatitis (CAH) were studied for HLA antigens. In the whole material, the HLA antigens were distributed as in the controls, with the only exception of the HLA-A9 antigen, the frequency of which, as compared with the controls, was moderately increased (37.4% against 22.7%). It was mainly the HBsAg-negative group which showed a significant increase in the frequency of the HLA-A9 antigen (42.9%). In the HBsAg-negative group, as compared with the HBsAg-positive group, where the frequency of HLA-A2 was 53.2%--and as compared with the controls, too--it was relatively low 29.3%. The frequency of HLA-A1 and HLA-B8 was not increased in any type of chronic active hepatitis. HLA-B8 was less frequent in the HBsAg-positive than in the HBsAg-negative group (10.6% against 21.4%).
对75例慢性活动性肝炎（CAH）患者（28例HBsAg阳性和28例HBsAg阴性）进行了HLA抗原研究。在整个研究对象中，HLA抗原的分布与对照组相同，唯一例外的是HLA - A9抗原，其频率与对照组相比有适度增加（37.4%对22.7%）。主要是HBsAg阴性组HLA - A9抗原频率显著增加（42.9%）。在HBsAg阴性组中，与HBsAg阳性组相比（HBsAg阳性组中HLA - A2频率为53.2%），并且与对照组相比，其频率相对较低，为29.3%。在任何类型的慢性活动性肝炎中，HLA - A1和HLA - B8的频率均未增加。HBsAg阳性组中HLA - B8的频率低于HBsAg阴性组（10.6%对21.4%）。
