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用植物血凝素皮试检测病毒性肝炎患者细胞免疫状态,由于各地所用制剂的纯度和剂量不同,皮肤反应的强度也不同,造成判定标准不统一,现将根据杭州会议决定的剂量(10微克),所做的结果报告如下: 病例选择和皮试方法本文70例成人慢性肝炎,其中慢迁肝48例,慢活肝22例,符合杭州会议诊断标准,用反相被动血凝法(RPHA法) 测HBsAg均为阳性。PHA为广州市医药工业研究所制,用时现溶。皮试的方法为选前臂内侧作皮内注射0.1毫升,PHA溶液儈量为10微克),于注射后24小时侧量局部红斑直经(纵横平均),以毫米计算。
With the hemagglutinin skin test to detect cellular immune status of patients with viral hepatitis, due to the purity and dose of different preparations used throughout the skin reaction intensity is also different, resulting in the determination of the standard is not uniform, according to the Hangzhou meeting decided dose (10 micrograms ), The results reported are as follows: Case Selection and Skin Test Methods 70 cases of chronic hepatitis in adults, including 48 cases of slow-moving liver, slow-living liver in 22 cases, in line with Hangzhou meeting diagnostic criteria, using reverse passive hemagglutination (RPHA France) measured HBsAg were positive. PHA Guangzhou Institute of Pharmaceutical Industry system, the use of instant solution. Skin test method for the selection of the medial forearm forearm injection of 0.1 ml, PHA solution 侩 volume of 10 micrograms), 24 hours after injection of quantitative local erythema straight through (average), in millimeters.