Wang S J, Zheng Q L, Yu L, Xu B H, Li Y R
Section of Toxicology, Chinese Academy of Preventive Medicine, Beijing.
Ecotoxicol Environ Saf. 1988 Feb;15(1):1-6. doi: 10.1016/0147-6513(88)90037-1.
A health survey was conducted among spraymen exposed to 2.5% deltamethrin EC in the cotton fields. The subjects were exposed to deltamethrin at concentrations of 0.022-24.070 micrograms/m3 in respiratory zone air and of 0.013-0.347 micrograms/cm2 of skin contact. Results showed that one-half of the 44 subjects examined complained of itching and burning sensations on their faces. A few miliary red papules also appeared on the face of one subject but not sign of acute deltamethrin poisoning was evident on physical examination. There were no significant differences between the subjects examined and the controls in sodium, potassium, and urea contents in the serum, sodium potassium ATPase and serotonin in whole blood, and 3-methyl-4-hydroxymandelic acid and 5-hydroxyindoleacetic acid in the urine. Deltamethrin in the urine of spraymen was below the detection limit (0.20 microgram/liter) of the method used.
对棉田接触2.5%溴氰菊酯乳油的喷雾作业人员进行了一项健康调查。受试者呼吸带空气中溴氰菊酯浓度为0.022 - 24.070微克/立方米，皮肤接触量为0.013 - 0.347微克/平方厘米。结果显示，在接受检查的44名受试者中，有一半抱怨面部有瘙痒和烧灼感。一名受试者面部还出现了一些粟粒状红色丘疹，但体格检查未发现明显的急性溴氰菊酯中毒迹象。在血清中的钠、钾和尿素含量、全血中的钠钾ATP酶和血清素以及尿液中的3 - 甲基 - 4 - 羟基扁桃酸和5 - 羟基吲哚乙酸方面，受检者与对照组之间无显著差异。喷雾作业人员尿液中的溴氰菊酯低于所用方法的检测限（0.20微克/升）。
