注射液量と皮内反応の関係特に判定基準について

概要

論文の詳細を見る
A rural population in Ehime Prefec. was surveyed for this purpose. The number of this population was 532 in total; antigens used were such as House dust, ragweed, pine tree, (1:1000 per each), and dirofilaria immitis (1:10,000). Volume of antigen injected was 0.05 ml or 0.02 ml in accordance with the survey scheme. Results were analysed statistically and concluded as follows. 1) Wheal trend to react more positive in number in 0.05 ml than in 0.02 ml of injected antigen, meanwhile there is no difference in erythema between 0.05 ml and 0.02 ml of injected antigen. And positive ratios of wheal and erythema were almost equal in 0.02 ml of injected antigen. 2) There is no necessity to inject antigen solution exactly so far inject equally as possible. 3) Variation of skin reaction due to the difference of the sites on flexor surface of the lower arm was small in range, but upper and ulnar sides of that was tended to react more largely in size bote of wheal and erythema. 4) Marginal point between negative and positive reaction in distribution curves both of wheal and erythema was constant unrelated with the site of injection volume oI injecting antigen or difference of antigen.
日本アレルギー学会の論文
1962-10-30