Use of percutaneous core needle biopsy for diagnosing acral bone tumors
| Autor: | Zhichao Tong, Yujie Zhu, Bo Chen, Jianfeng Wei, Mingyu Zhang, Xiao-Ju Li |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2017 |
| Předmět: |
Core needle
medicine.medical_specialty Percutaneous lcsh:Diseases of the musculoskeletal system Diagnostic accuracy lcsh:RC254-282 030218 nuclear medicine & medical imaging Imaging Lesion 03 medical and health sciences Cystic lesion 0302 clinical medicine Biopsy Screening method medicine Soft tissue mass Bone tumor 030222 orthopedics medicine.diagnostic_test business.industry Percutaneous core needle biopsy lcsh:Neoplasms. Tumors. Oncology. Including cancer and carcinogens Oncology Radiology medicine.symptom lcsh:RC925-935 business |
| Zdroj: | Journal of Bone Oncology, Vol 6, Iss C, Pp 32-36 (2017) |
| ISSN: | 2212-1374 |
| Popis: | This study aims to evaluate the diagnostic value of percutaneous core needle biopsy (PCNB) in diagnosing acral bone tumors. The clinical PCNB data of 341 patients with bone tumors were retrospectively analyzed. The diagnostic accuracy was calculated according to the lesion components (sclerotic, parenchymatous, or cystic), benign or malignant character, and whether a soft tissue mass was present. The chi-square test was performed to assess diagnostic accuracy. The accuracy rate for sclerotic and substantive lesions was high (87.5% and 90.1%, respectively), while that for cystic lesions was the lowest. The accuracy difference in diagnosing benign and malignant lesions was significant (P |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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