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一文梳理:恶性胸腔、腹腔、心包积液诊治要点
超声检查可发现 X 线检查难以观察到的少量积液(<100 mL)并可估测积液量、确定积液部位、协助穿刺定位,多用于引导有创胸膜诊断手术。此外,超声检查还可探测积液深度、黏稠度、内容物和分隔情况,评估胸膜和膈肌厚度以及是否发生胸膜转移。
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Federal workers' mass layoff
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