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2011•Chinese Journal of CT and MRIRequires access

Clinical value of CT-Guided percutoneous fine-needle lung biopsy

Qun Li

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Abstract

Objective To explore the clinical application value of CT-guided percutaneous needle lung biopsy. Methods 52 patients with peripheral tumor found in imaging were took CT-guided percutaneous lung biopsy. Results Biopsy confirmed 35 malignant lesions were confirmed in 52 cases,14 benign lesions,3 cases were not diagnosed. 2 cases were diagnosised benign lesions, but turned to be malignant lesions in follow-up. Right diagnosis rate is 90.3% (47/52). 17 cases had pneumothorax (32.7%), 10 cases had bleeding(19.2%). Conclusion CT-guided percutaneous needle lung biopsy, safely operated, with rare complications, is of high diagnostic accuracy. It deserves to be a wide spread diagnostic technology in lung disease.

About this research paper

What this paper is about

Objective To explore the clinical application value of CT-guided percutaneous needle lung biopsy. Methods 52 patients with peripheral tumor found in imaging were took CT-guided percutaneous lung biopsy. Results Biopsy confirmed 35 malignant lesions were confirmed in 52 cases,14 benign lesions,3 cases were not diagnosed. 2 cases were diagnosised benign lesions, but turned to be malignant lesions in follow-up. Right diagnosis rate is 90.3% (47/52). 17 cases had pneumothorax (32.7%), 10 cases had bleeding(19.2%). Conclusion CT-guided percutaneous needle lung biopsy, safely operated, with rare complications, is of high diagnostic accuracy. It deserves to be a wide spread diagnostic technology in lung disease.

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Available abstract

Objective To explore the clinical application value of CT-guided percutaneous needle lung biopsy. Methods 52 patients with peripheral tumor found in imaging were took CT-guided percutaneous lung biopsy. Results Biopsy confirmed 35 malignant lesions were confirmed in 52 cases,14 benign lesions,3 cases were not diagnosed. 2 cases were diagnosised benign lesions, but turned to be malignant lesions in follow-up. Right diagnosis rate is 90.3% (47/52). 17 cases had pneumothorax (32.7%), 10 cases had bleeding(19.2%). Conclusion CT-guided percutaneous needle lung biopsy, safely operated, with rare complications, is of high diagnostic accuracy. It deserves to be a wide spread diagnostic technology in lung disease.

Key concepts: Medicine, Pneumothorax, Radiology, Percutaneous, Biopsy, Lung, Percutaneous biopsy, Lung biopsy

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