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目的:探讨CT引导下改良法经皮肺活检术在肺周围占位病变诊断中的应用价值。方法:将76例肺周围占位病变患者随机分为观察组和对照组,其中观察组行CT引导下改良法经皮肺活检术,对照组采用常规检测方法。结果:两组患者的临床确诊率和并发症发生率有明显差异(P<0.05)。结论:CT引导下改良法经皮肺穿刺活检对肺部占位性病变的诊断准确性高,并发症少而轻微,是一项简便易行、较安全的手段,值得临床推广应用。
Objective: To investigate the value of CT-guided percutaneous lung biopsy in the diagnosis of lesions around the lung. Methods: Totally 76 patients with lesions around the lung were randomly divided into observation group and control group. The observation group underwent CT-guided modified percutaneous lung biopsy and the control group by conventional detection method. Results: There was a significant difference between the two groups in the rate of clinical diagnosis and complication (P <0.05). CONCLUSION: CT-guided modified percutaneous lung biopsy is a simple, safe and safe method for the diagnosis of space-occupying lesions in the lung with few and minor complications. It is worthy of clinical application.