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患者赵××,男,22岁。初诊日期:1990年6月27日。主诉:右胁皮肤线状损害半月。患者自述从养犬场带回本单位购买的狗并接触了近半月后于右背部起一红色丘疹,3天后这丘疹沿肋骨每天向前下方伸延1～3厘米不等,其末端时有局限性瘙痒。检查:右背至右腹有约按肋骨方向向前下方伸延的红色线形损害,皮疹在右背胁处呈迂回状,皮疹约4毫米宽,隆起于皮肤,末端的丘疹较明显。治疗:在皮疹的末端行冷冻治疗。4天后皮疹已退成色素沉着斑。讨论:匐行疹又名移行性幼虫疹。主要是由寄生于猪、狗或猫的肠道的巴西钩虫,犬钩虫和颚口线虫等寄生虫的虫卵,随粪便排出后,在温湿的土壤上孵
Zhao × × patients, male, 22 years old. First visit: June 27, 1990. Chief complaint: Right threatening skin damage to the linear line half a month. Patient readme back from the dog farm brought back the unit to buy the dog and contact for nearly half a month after the right back from a red papules, 3 days after the rash along the rib every day forward and down 1 to 3 cm range, the end of the time limitations Itching Check: The right back to the right abdomen about the ribs under the direction of the forward and downward extension of the red line damage, the rash in the right back of a tortuous threat, rash about 4 mm wide, raised to the skin, the tip of the papules more obvious. Treatment: Cryotherapy at the end of the rash. 4 days after the skin rash has pigmented pigmentation spots. Discussion: Creeping rash, also known as migrating larvae. Mainly by the parasites in pigs, dogs or cats intestine Brazil hookworm, canis hookworm and jaw worms and other parasite eggs, with the feces after the discharge, in warm and humid soil incubation