http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
김태윤,조상현,김시용,조백기,이숙영 (Tae Yoon Kim,Sang Hyun Cho,Si Yong Kim,Baik Kee Cho,Sook Young Lee) 대한피부과학회 1996 대한피부과학회지 Vol.34 No.2
Scleroderma is sclerosis of the skin characterized by the appearance of circumscribed or diffuse hard, smooth, ivory-colored anea that are immobile upon the underlying tissues and give the appearance of hide-bound skin. Several environmental factors and chemicals have been described as being able to induce systemic scleroderma and scleroderma-like diseases. A possible association between scleroderma and workers exposed to silica has been suggested by reports in the literature since the turn of the century. We report a 55-year-old man, with a history of Raynaud's phenomenon and dysphagia, who had been exposed to silica dust over fifteen years. He had a mask-like face, flexian deformity of fingers, and hyperpigmented induration on the skin of all the extremities and the trunk. Antinuclear antibodies were positive in nucleolar type. On radiologic study, streaky, mottled, and nodular increased densities were noted in the both lung fields and these findings were consistent with silicosis. Endoscopic and manometric examination of the esophagus represented scleroderrna esophagus. Histopathological findings were compatible with scleroderma. He was treated with azathioprine and nifedipine with good improvement. (Kor J Dermatol 1996;34(2): 322-325)