Bardach H
Z Hautkr. 1981 Jan 1;56(1):21-6.
Four cases of gamasoidosis (avian mite dermatitis) caused by Dermanyssus gallinae (De Geer 1778) were observed in a factory for optical instruments in Vienna. After removal of an infected pigeon nest outside one of the windows in a recess of the wall in front of a fan, no further skin lesions appeared. The darkening of the room during work hours could explain the activity of the mites during day time. Although gamasoidosis is mainly seen in rural areas, it is not infrequently encountered in urban settings and should always enter the differential diagnosis in the presence of pruriginous skin lesions not meeting all of the diagnostic criteria of scabies.
在维也纳的一家光学仪器厂观察到4例由鸡皮刺螨（De Geer，1778年）引起的禽螨性皮炎病例。在移除一扇窗户外面、风扇前壁龛里一个受感染的鸽巢后，未再出现皮肤病变。工作时间房间光线昏暗可以解释螨虫在白天的活动情况。虽然禽螨性皮炎主要见于农村地区，但在城市环境中也并不少见，在出现不符合疥疮所有诊断标准的瘙痒性皮肤病变时，应始终将其纳入鉴别诊断。
