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报道:两例患者均为意外事故死亡。生前均是义马矿务局井下采煤工。 病例1,男,45岁,接尘工龄25年。生前近期X线胸片示:仅两肺野清晰度减低,肺纹理增粗、模糊,部份扭曲变形,肺门轻度增大。经洛阳地区尘肺诊断小组诊断为无尘肺征象(0)。病理诊断:按尘肺病检统一操作方法。肉眼观,两肺呈黑灰色,有较多黑色斑点,体积和重量轻疫增加;镜检,两肺有大量尘细胞及巨噬细胞浸润,肺门淋巴结及两肺均有陈旧及新生的矽结节,直径2mm的矽结
Reported: Both patients died of an accident. Before his death were Yima Mining Bureau underground coal workers. Case 1, male, 45 years old, take the dust for 25 years. Abrupt X-ray of his chest during his lifetime showed: only reduced the clarity of the two lung fields, thickening of the lungs, blurred, partially warped, slightly increased hilar. Luoyang area pneumoconiosis diagnostic team diagnosed as pneumoconiosis signs (0). Pathological diagnosis: according to pneumoconiosis unified operation method. The naked eye, the two lungs were dark gray, with more black spots, the volume and weight of the disease increased; microscopic examination, both lungs have a large number of dust cells and macrophages infiltration, hilar lymph nodes and lungs both old and new silicon Nodules, 2mm diameter silicon junction