1 临床资料 患者男性,24岁,麦道-82客机副驾驶员。1999年6月21日给飞机加油时,左手及左前臂沾染航空煤油,当时稍有不适,未予注意。当晚,左手掌及左前臂内侧出现红斑。次日,红斑上出现小水疱、微痒。近日未食用和接触过其他有 1 Clinical data Male patient, 24 years old, McDonnell-82 passenger co-pilot. When the aircraft was refueled on June 21, 1999, the left hand and left forearm were contaminated with aviation kerosene. At that time, there was a slight discomfort and no attention was paid. That night, left palm and left forearm inside the erythema. The next day, red blisters appear on the blisters, itching slightly. Recently not eaten and had contact with others