1 CLINICAL DATA All of 46 cases are outpatients of Dermatology Department of our hospital, 31 cases were male, 15 cases female, aged in the range from 34 to 45 yearsl the duration of illness, half a month to 2 years. ...1 CLINICAL DATA All of 46 cases are outpatients of Dermatology Department of our hospital, 31 cases were male, 15 cases female, aged in the range from 34 to 45 yearsl the duration of illness, half a month to 2 years. The symptoms of the inclusive cases were： itching at local parts, rash-like after scratch, the lichen-like skin appeared days after days. Besides that, skin itching caused by other various reasons were included. The affected parts of all selected itching cases were confined to the back and bilateral sides of neck, chelidon, popliteal fossa, the inner side of thighbone, the end of rumpbone, wrist, and ankle.展开更多
文摘1 CLINICAL DATA All of 46 cases are outpatients of Dermatology Department of our hospital, 31 cases were male, 15 cases female, aged in the range from 34 to 45 yearsl the duration of illness, half a month to 2 years. The symptoms of the inclusive cases were： itching at local parts, rash-like after scratch, the lichen-like skin appeared days after days. Besides that, skin itching caused by other various reasons were included. The affected parts of all selected itching cases were confined to the back and bilateral sides of neck, chelidon, popliteal fossa, the inner side of thighbone, the end of rumpbone, wrist, and ankle.
