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目的观察改良中心静脉导管置管引流治疗恶性胸腔积液的疗效。方法将85例经病理或细胞学证实为恶性胸腔积液患者随机分为两组:治疗组(55例)行改良中心静脉导管置管引流,对照组(30例)行常规胸腔穿刺引流。观察两组治疗前后胸水吸收情况。结果治疗组胸水吸收有效率为78.1%,较对照组有显著性差异(P<0.05)。结论改良中心静脉导管置管引流治疗恶性胸腔积液具有创伤小,易于操作,胸水吸收率高的特点。
Objective To observe the curative effect of modified central venous catheter for drainage of malignant pleural effusion. Methods Eighty-five patients with pathologically or cytologically confirmed pleural effusion were randomly divided into two groups: the treatment group (55 cases) underwent modified catheterization and the control group (30 cases) underwent conventional thoracentesis. Observation of two groups before and after treatment of pleural fluid absorption. Results The effective rate of pleural effusion in the treatment group was 78.1%, which was significantly different from that in the control group (P <0.05). Conclusion The modified central venous catheter for drainage of malignant pleural effusion with trauma, easy to operate, pleural effusion high rate of absorption characteristics.