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患者女,33岁,1个月前无明显诱因出现咳嗽,咳少许白黏痰,并咯少许鲜红色血液,每日约5~10 ml,无气促、胸痛、发热、盗汗症状。外院CT考虑左肺上叶感染性病变,结核可能性大。支气管镜检查:支气管黏膜炎症征象,刷片细胞学见较多中性粒细胞。实验室检查:血清肿瘤标志物CEA、NSE、CYFRA21-1、CA50均为阴性,ESR、RBC、HGB、痰培养、真菌
Patient female, 33 years old, no obvious incentive to cough, cough with a little sticky phlegm and slightly bright red blood about 5 ~ 10 ml every day without symptoms of shortness of breath, chest pain, fever and night sweats. Outside the hospital CT consider the left upper lung infection, tuberculosis is likely. Bronchoscopy: signs of bronchial inflammation, brush cell cytology see more neutrophils. Laboratory tests: serum tumor markers CEA, NSE, CYFRA21-1, CA50 were negative, ESR, RBC, HGB, sputum culture, fungi