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目的:探讨CT导引下活检枪在肺内病灶定性诊断中方法和优势。方法:回顾性分析28个CT导引下肺穿刺活检病例的临床资料,总结操作经验、评价临床效果、讨论并发症的原因及处理。结果:28个病例27例取得了细胞学结果,仅4例出现了轻微并发症,自制的栅栏条等经验总结对操作的成功有帮助。结论:CT导引下活检枪穿刺活检是一安全有效、简便易行的获取病理资料的方法,值得推广。
Objective: To explore the methods and advantages of CT-guided biopsy gun in the qualitative diagnosis of intrapulmonary lesions. Methods: The clinical data of 28 CT-guided pulmonary biopsy cases were retrospectively analyzed. The operating experience was summarized, the clinical effect was evaluated, and the causes and treatment of complications were discussed. RESULTS: Twenty-eight of the 28 patients achieved cytologic findings, with only 4 patients presenting with mild complications. The experience of home-made fencing was helpful to the success of the operation. Conclusion: CT-guided biopsy of biopsy gun is a safe, effective and easy way to obtain pathological data, which is worthy of popularization.