浅析胸腔积液的超声影像与其临床特点及应用

目的：结合临床研究胸腔积液的超声影像。方法：对58例胸腔积液患者作常规超声检查。结果：设液体前后径〈5cm者为少量积液；中量积液为5cm以上，液体前后经〉9cm者为大量积液。临床上少量积液为100ml以下。58例胸腔积液中有35例出现胸腔积液的临床表现。在中到大量积液中，超声检查可见纤维组织物飘动，常提示恶性肿瘤或结核病患者。结论：超声检查胸腔积液是一种无创动态及有效的影像技术。对临床制定治疗方案，评估愈后具有重要的应用价值。

Ultrasonic imaging and its clinical features and applications of Pleural effusion

Objective： Combined with clinical study of ultrasonic images of pleural effusion. Methods： 58 patients with pleura1 effusion for conventional ultrasound. Results： The diameter before and after a liquid 〈 5 cm for a small amount of effusion; In the amount of effusion for more than 5 cm, liquid before and after the 〉 9 cm for a large number of effusion. A small amount of effusion is under 100 ml clinically. 58 cases of pleural effusion in the clinical manifestations of 35 cases with pleural effusion. In the medium to a large number of effusion, ultrasound visible fibrous tissue flap, often hint malignant tumor or TB patients. Conclusion： Ultrasound pleural effusion is a dynamic and effective noninvasive imaging techniques. For clinical treatment, assessment after the has important application value.