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胸腔积液是临床上常见的重要体征,其病因可由呼吸、消化、心血管、肿瘤、免疾及各种原因所致的低蛋白血症所引起。胸水的性质对诊断、治疗、预后有重要的临床意义。但由于恶性胸水癌细胞检出率不高,而组织学标本又难获得时,提高胸水性质的鉴别诊断更为重要。近年来由于生化检查的进步及放免技术的开展,为胸水鉴别诊断提供了更多的方法和更准确的依据。复习近年来国内外文献报导综合介绍如下。
Pleural effusion is a clinically important and important sign, the etiology of respiratory, digestive, cardiovascular, tumor, immune and various causes of hypoproteinemia caused. Pleural effusion of the nature of diagnosis, treatment, prognosis has important clinical significance. However, due to the detection rate of malignant pleural fluid cancer cells is not high, and difficult to obtain histological specimens, the differential diagnosis of pleural effusion to improve the quality of more important. In recent years, due to the progress of biochemical tests and the development of radioimmunoassay technology, it provides more methods and more accurate basis for the differential diagnosis of pleural effusion. Review In recent years, domestic and foreign literature reports comprehensive introduction is as follows.