The diagnostic value of transbronchial lung biopsy and CT-guided percutaneous lung puncture for occupying lesions in the lung space

  • CUI Hai-Yan ,
  • LIANG Zhen-Yu ,
  • ZHANG Da-Cheng ,
  • QUAN Guo-Chi ,
  • CENG Cong
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  • 1. Department of Respiration, The Third Affiliated Hospital of Southern Medical University,Guangzhou 510630, China;2. Department of Respiration, Nanfang Hospital of Southern Medical University,Guangzhou 510515, China

Received date: 2014-02-26

  Online published: 2014-06-04

Abstract

Objective To evaluate the diagnostic value of transbronchial lung biopsy and CT-guide percutaneous lung puncture for occupying leslies in the lung space. Methods 192 patients with occupying lesions in the lung space were selected and All received chest radiograph and chest CT. 126 of them underwent transbronchial lung biopsy and 66 patients underwent lung biopsy through CT guidedpercutaneous lung punctureThe diagnostic rate of two methods were compared to evaluate the diagnostic value for occupying lesions in the lung space. Results The size and shape of occupying lesions in the lung space can be directly observed by bronchofiberscope. The diagnostic rate of occupying lesions in the lung space by transbronchial lung biopsy and CT-guided percutaneous lung puncture were 83.1% and 88.7%. There was no significant difference between two methods for the diagnosis of occupying lesions in the lung space. However, compared to CT-guided percutaneous lung puncture, transbronchial lung biopsy had lower incidence of complication and higher safety with statistical significance (P<0.05). Conclusion The diagnostic value of transbronchial lung biopsy and CT-guided percutaneous lung puncture for occupying lesions in the lung space is similar. But compared to CT-guided percutaneous lung puncture, transbronchial lung biopsy is safer.

Cite this article

CUI Hai-Yan , LIANG Zhen-Yu , ZHANG Da-Cheng , QUAN Guo-Chi , CENG Cong . The diagnostic value of transbronchial lung biopsy and CT-guided percutaneous lung puncture for occupying lesions in the lung space[J]. Chinese Journal of Clinical Anatomy, 2014 , 32(3) : 361 -364 . DOI: 10.13418/j.issn.1001-165x.2014

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