Diagnosis of bone lesions using image guided percutaneous biopsy

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dc.contributor.authorContreras, Oscar
dc.contributor.authorBurdiles, Alvaro
dc.date.accessioned2025-01-21T01:05:55Z
dc.date.available2025-01-21T01:05:55Z
dc.date.issued2006
dc.description.abstractBackground: Percutaneous biopsies have a good sensitivity and specificity for the diagnosis of bone lesions. Aim: To report the experience with 270 percutaneous bone lesions biopsies guided with fluoroscopy or computed tomography. Material and Methods: Retrospective review of the medical records of 270 patients (mean age 53.4 years, range 4 to 95 years; 134 female) subjected to a percutaneous biopsy of a bone lesion., guided either by computed tomography or fluoroscopy. 7-befinal analysis included the tumor type, tumor malignancy, tumor grade and complications of the procedure. Results: One hundred seventy nine lesions were malignant and 91 benign. Of the malignant lesions, 95 were metastatic and 84 were primary. In 3 cases, the initial diagnosis was a false negative (1.1%). Only one patient had a local hematoma after the procedure. Conclusions: linage guided percutaneous biopsy of bone lesions is a safe, effective, fast and economic procedure to obtain a pathological diagnosis of bone lesions.
dc.fuente.origenWOS
dc.identifier.issn0034-9887
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/96048
dc.identifier.wosidWOS:000242629700010
dc.issue.numero10
dc.language.isoen
dc.pagina.final1287
dc.pagina.inicio1283
dc.revistaRevista medica de chile
dc.rightsacceso restringido
dc.subjectbiopsy, needle
dc.subjectbone and bones
dc.subjectneoplasms by site
dc.subjectneoplasms, second primary
dc.subject.ods03 Good Health and Well-being
dc.subject.odspa03 Salud y bienestar
dc.titleDiagnosis of bone lesions using image guided percutaneous biopsy
dc.typeartículo
dc.volumen134
sipa.indexWOS
sipa.trazabilidadWOS;2025-01-12
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