CT 투시촬영 유도하 중심부바늘생검을 이용한 폐 소결절(≤ 20 mm)의 진단
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 이혜란 | - |
dc.contributor.author | 김윤경 | - |
dc.contributor.author | 우옥희 | - |
dc.contributor.author | 용환석 | - |
dc.contributor.author | 강은영 | - |
dc.contributor.author | 김현구 | - |
dc.contributor.author | 신봉경 | - |
dc.date.accessioned | 2021-09-07T18:22:55Z | - |
dc.date.available | 2021-09-07T18:22:55Z | - |
dc.date.created | 2021-06-17 | - |
dc.date.issued | 2011 | - |
dc.identifier.issn | 1738-2637 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/113967 | - |
dc.description.abstract | Purpose: To evaluate the efficacy of CT fluoroscopy-guided core biopsy of small pulmonary nodules. Materials and Methods: This study included 62 patients (35 men, 27 women; age range, 36-85 years) that had a small (≤ 20 mm) pulmonary nodule and underwent CT fluoroscopy-guided core biopsy. The overall diagnostic accuracy and complication rate were calculated. The diagnostic accuracy was compared between two groups according to the nodule size (≤ 10 mm vs. > 10 mm), and nodule density (solid vs. subsolid). Results: Malignant or premalignant lesions were finally diagnosed in 39 patients; 36 true-positive and three false-negative findings (sensitivity, 92%). A benign lesion was finally diagnosed in 23 patients, with no false-positive results (specificity, 100%). The overall diagnostic accuracy was 95%. The sensitivity and diagnostic accuracy were 85% and 91% for nodules ≤ 10 mm, and 96% and 97% for nodules > 10 mm (p > 0.05). The sensitivity and diagnostic accuracy were 93% and 96% in the solid group and 90% and 92% in the subsolid group (p > 0.05). Seventeen (27%) patients had a pneumothorax and two (3%) required a closed thoracostomy. Conclusion: CT fluoroscopy-guided core biopsy of small pulmonary nodules yields high diagnostic accuracy with acceptable complication rates. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | 대한영상의학회 | - |
dc.title | CT 투시촬영 유도하 중심부바늘생검을 이용한 폐 소결절(≤ 20 mm)의 진단 | - |
dc.title.alternative | CT Fluoroscopy-Guided Core Biopsy for Diagnosis of Small (≤ 20 mm) Pulmonary Nodules | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | 우옥희 | - |
dc.contributor.affiliatedAuthor | 용환석 | - |
dc.contributor.affiliatedAuthor | 강은영 | - |
dc.contributor.affiliatedAuthor | 김현구 | - |
dc.contributor.affiliatedAuthor | 신봉경 | - |
dc.identifier.bibliographicCitation | 대한영상의학회지, v.65, no.4, pp.373 - 379 | - |
dc.relation.isPartOf | 대한영상의학회지 | - |
dc.citation.title | 대한영상의학회지 | - |
dc.citation.volume | 65 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 373 | - |
dc.citation.endPage | 379 | - |
dc.type.rims | ART | - |
dc.identifier.kciid | ART001596399 | - |
dc.description.journalClass | 2 | - |
dc.description.journalRegisteredClass | kci | - |
dc.subject.keywordAuthor | Computed Tomography | - |
dc.subject.keywordAuthor | Computed Tomography Fluoroscopy | - |
dc.subject.keywordAuthor | Biopsy | - |
dc.subject.keywordAuthor | Needle | - |
dc.subject.keywordAuthor | Lung Neoplasms | - |
dc.subject.keywordAuthor | Pulmonary Nodules | - |
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