Diagnostic Value of Ultrasonography or Sonography X-ray Guided Percutaneous Needle Biopsy for Pulmonary Mass
- VernacularTitle:经皮肺活检对肺部肿块的诊断价值
- Author:
Suping CHEN
;
Lili XU
- Publication Type:Journal Article
- Keywords:
Percutaneous pulmonary biopsy;
Ultrasound examination;
Type-B;
US-pCNB;
CT-PCNB
- From:
Journal of Chinese Physician
2001;0(04):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To assess accuracy and safety of ultrasonography guided or sonography X-ray guided percutaneous neddle biopsy(US-PCNB or CT-PCNB) for diagnosis of pulmonary masses.Methods Seventy one patients with radiographic evidences of pulmonary mass underwent US-PCNB or CT-PCNB.The diagnostic results of US-PCNB or CT-PCNB were confirmed by surgery or by follow-up examinations.Results The accuracy rate for diagnosis of pulmonary malignancy US-PCNB and CT-PCNB was 96 2% vs 94 7%.Complications occurred 3 87% vs 5 26%.Conclusions There was no statistically differences between US-PCNB and CT-PCNB.US-PCNB suitable for pulmonary tumors of around type.CT-PCNB suitable for pulmonary tumors of central type.
