| Autor: |
M C, Garre Sánchez, P, Rendón Unceta, A, López Cano, M, Gómez Rubio, B, de Cuenca Morón, J M, Segura Cabral, M, Crespo Sánchez, L A, Gil Grande, M J, Varas Lorenzo, J, Just Timoneda, R, Gómez Rodríguez, J, Galcera Tomás, A, Abraldes Bechiarelli, M, Macías Rodríguez, A, Muñoz Benvenuty, M, Tejada Cabrera, A, Olveira, E, Palacios Lázaro |
| Rok vydání: |
2007 |
| Předmět: |
|
| Zdroj: |
Revista espanola de enfermedades digestivas : organo oficial de la Sociedad Espanola de Patologia Digestiva. 99(9) |
| ISSN: |
1130-0108 |
| Popis: |
Members of "Asociación de Ecografía Digestiva" decided to carry out a multicenter retrospective study on fine-needle aspiration biopsy for pancreatic space-occupying lesions under ultrasonographic guidance and via the percutaneous route in order to assess this technique s performance versus endoscopic ultrasound-guided biopsy.10 hospitals for a total of 222 patients with suspiciously malignant, 8-120-mm pancreatic lesions were included in the study.The analysis of results shows a sensitivity of 89%, a specificity of 98%, a positive predictive value of 99%, and a negative predictive value of 74%, for an overall diagnostic accuracy of 91%. No major complications occurred.Percutaneous fine-needle aspiration for pancreatic lesions is highly cost-effective and has few and mild complications. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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